Remove usages of `null_as_false` by myrrc · Pull Request #10124 · vortex-data/vortex

myrrc · 2026-09-29T09:30:14Z

Depends on #9932.

We have lazy ScalarFn::validity() now, so fill_null is also lazy. Thus there's
no need in special null_as_false. Deprecate it and replace all usages with
fill_null(false) except for zone map pruning. Pruning work is very fast, so
just constructing FillNull node and then canonicalizing is slower than
canonicalizing and intersecting the bitbuffer.
So pruning keeps the current implementation which is now private.

codspeed · 2026-09-29T09:45:53Z

Merging this PR will improve performance by 14.72%

⚠️

Unknown Walltime execution environment detected

Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data.

For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.

⚡ 1 improved benchmark
✅ 2152 untouched benchmarks
⏩ 476 skipped benchmarks¹
🗄️ 1 archived benchmark run²

Performance Changes

	Mode	Benchmark	`BASE`	`HEAD`	Efficiency
⚡	WallTime	`bitpack_blocked_compress_avx2`	7.7 µs	6.7 µs	+14.72%

Tip

Curious why performance improved? Comment @codspeedbot explain why performance improved on this PR, or directly use the CodSpeed MCP with your agent.

_{Comparing myrrc/to-mask-kernel (ad62289) with develop (46d518b)}

476 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩
1 benchmark was run, but is now archived. If it was deleted in another branch, consider rebasing to remove it from the report. Instead if it was added back, click here to restore it. ↩

robert3005 · 2026-09-29T11:11:08Z

I have a pr that gives us 15-20% on the execute loop. Can’t link it now on plane WiFi but if you search open prs it should be easy to spot

…

On Tue, 29 Sep 2026, at 07:04, Mikhail Kot wrote: ***@***.**** commented on this pull request. In vortex-layout/src/layouts/zoned/zone_map.rs <#10124 (comment)>: > +/// This is equivalent to fill_null(false)?.execute::<Mask>(ctx). +/// However, prune work is very fast, and fill_null + optimize calls +/// dominate the runtime. I agree, it's very inefficient, hence it's a draft — Reply to this email directly, view it on GitHub <#10124?email_source=notifications&email_token=AAD5AVEMQ3DYM2BFTO74GED5ROJKPA5CNFSNUABKM5UWIORPF5TWS5BNNB2WEL2QOVWGYUTFOF2WK43UKJSXM2LFO4XTKMZVGE2TGMJUGI3KM4TFMFZW63VHMNXW23LFNZ2KKZLWMVXHJLDGN5XXIZLSL5RWY2LDNM#discussion_r4132663839>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAD5AVAJYMMQMJSVZRFJQ5T5ROJKPAVCNFSNUABFKJSXA33TNF2G64TZHM3TMNBQGIYDSNRZHNEXG43VMU5TKNRSHAZTINJZGAZ2C5QC>. Triage notifications, keep track of coding agent tasks and review pull requests on the go with GitHub Mobile for iOS <https://github.com/notifications/mobile/ios/AAD5AVAHI4INGCROJCEFFRT5ROJKPA5CNFSNUABKM5UWIORPF5TWS5BNNB2WEL2QOVWGYUTFOF2WK43UKJSXM2LFO4XTKMZVGE2TGMJUGI3KM4TFMFZW63VHMNXW23LFNZ2KKZLWMVXHJKTGN5XXIZLSL5UW64Y> and Android <https://github.com/notifications/mobile/android/AAD5AVA7EYMR6HT3VBNE5UD5ROJKPA5CNFSNUABKM5UWIORPF5TWS5BNNB2WEL2QOVWGYUTFOF2WK43UKJSXM2LFO4XTKMZVGE2TGMJUGI3KM4TFMFZW63VHMNXW23LFNZ2KKZLWMVXHJLTGN5XXIZLSL5QW4ZDSN5UWI>. Download it today! You are receiving this because you commented.Message ID: ***@***.***>

Signed-off-by: Mikhail Kot <mikhail@spiraldb.com>

github-actions · 2026-10-07T11:21:33Z

Polar Signals Profiling Results

Latest Run

Status	Commit	Job	Attempt	Link
🟢 Done	`ad62289`	compress-bench	2	Explore Profiling Data
🟢 Done	`ad62289`	random-access-bench	1	Explore Profiling Data
🟢 Done	`ad62289`	statpopgen	1	Explore Profiling Data
🟢 Done	`ad62289`	tpch-nvme-10	1	Explore Profiling Data
🟢 Done	`ad62289`	clickbench-sorted-nvme	1	Explore Profiling Data
🟢 Done	`ad62289`	tpch-s3-10	1	Explore Profiling Data
🟢 Done	`ad62289`	tpcds-nvme	1	Explore Profiling Data
🟢 Done	`ad62289`	clickbench-nvme	1	Explore Profiling Data
🟢 Done	`ad62289`	fineweb	1	Explore Profiling Data
🟢 Done	`ad62289`	fineweb-s3	1	Explore Profiling Data
🟢 Done	`ad62289`	appian-nvme	1	Explore Profiling Data
🟢 Done	`ad62289`	polarsignals	1	Explore Profiling Data
🟢 Done	`ad62289`	tpch-nvme	1	Explore Profiling Data
🟢 Done	`ad62289`	tpch-s3	1	Explore Profiling Data
🟢 Done	`ad62289`	string-bench	1	Explore Profiling Data

Powered by Polar Signals Cloud

github-actions · 2026-10-07T11:24:02Z

Benchmarks: PolarSignals Profiling 📖

Commits: PR ad622893 vs base c6e51ba4
Vortex (geomean): hot 0.999x ➖ · cold 0.992x ➖

datafusion / vortex-file-compressed / ns (0.999x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
polarsignals_q00/datafusion:vortex-file-compressed	57558666 / 57156250 / +0.7%	107927289 / 104801399 / +3.0%	0.53 / 0.55 / -2.2%
polarsignals_q01/datafusion:vortex-file-compressed	63847516 / 62851072 / +1.6%	128783548 / 129807190 / -0.8%	0.50 / 0.48 / +2.4%
polarsignals_q02/datafusion:vortex-file-compressed	71617825 / 74700028 / -4.1%	112691751 / 115425678 / -2.4%	0.64 / 0.65 / -1.8%
polarsignals_q03/datafusion:vortex-file-compressed	79457050 / 80048366 / -0.7%	148075951 / 147563705 / +0.3%	0.54 / 0.54 / -1.1%
polarsignals_q04/datafusion:vortex-file-compressed	9707370 / 9567692 / +1.5%	52751576 / 53947981 / -2.2%	0.18 / 0.18 / +3.8%
polarsignals_q05/datafusion:vortex-file-compressed	24271338 / 24277875 / -0.0%	69314487 / 68431009 / +1.3%	0.35 / 0.35 / -1.3%
polarsignals_q06/datafusion:vortex-file-compressed	21876168 / 21511986 / +1.7%	66469357 / 67818684 / -2.0%	0.33 / 0.32 / +3.8%
polarsignals_q07/datafusion:vortex-file-compressed	39976126 / 39255628 / +1.8%	81324555 / 81456453 / -0.2%	0.49 / 0.48 / +2.0%
polarsignals_q08/datafusion:vortex-file-compressed	98408300 / 98798464 / -0.4%	164414165 / 166619932 / -1.3%	0.60 / 0.59 / +0.9%
polarsignals_q09/datafusion:vortex-file-compressed	10005068 / 10282936 / -2.7%	50059114 / 51819252 / -3.4%	0.20 / 0.20 / +0.7%

No file size changes detected.

github-actions · 2026-10-07T11:24:08Z

Benchmarks: String Encoding 📖

Commits: PR ad622893 vs base c6e51ba4

vortex / vortex-file-compressed / ms (1.001x ➖, 0↑ 0↓)

name	ms (PR / base / %diff)
read/clickbench/URL/shard-0/fsst	32.697062 / 32.606597 / +0.3%
read/clickbench/URL/shard-0/onpair-12	20.976665 / 21.140119 / -0.8%
read/tpch/l_comment/fsst	57.809031 / 57.659612 / +0.3%
read/tpch/l_comment/onpair-12	53.532546 / 53.256399 / +0.5%
write/clickbench/URL/shard-0/fsst	593.122507 / 592.671511 / +0.1%
write/clickbench/URL/shard-0/onpair-12	967.841409 / 963.828644 / +0.4%
write/tpch/l_comment/fsst	1916.22718 / 1922.7657 / -0.3%
write/tpch/l_comment/onpair-12	2098.96352 / 2083.99088 / +0.7%

vortex / vortex-file-compressed / % (1.000x ➖, 0↑ 0↓)

name	% (PR / base / %diff)
size/clickbench/URL/shard-0/fsst	47.4055438 / 47.4055438 / +0.0%
size/clickbench/URL/shard-0/onpair-12	30.2301956 / 30.2301956 / +0.0%
size/tpch/l_comment/fsst	30.5819725 / 30.5819725 / +0.0%
size/tpch/l_comment/onpair-12	25.8644092 / 25.8644092 / +0.0%

github-actions · 2026-10-07T11:25:07Z

Benchmarks: FineWeb NVMe 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +2.2%
Engines: DataFusion No clear signal (+3.3%, low confidence) · DuckDB No clear signal (+1.0%, low confidence)
Vortex (geomean): hot 1.025x ➖ · cold 1.007x ➖
Parquet (geomean): hot 1.004x ➖ · cold 1.008x ➖
Shifts: Parquet (control) +0.4% · Median polish +0.6%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.001x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-file-compressed	6912974 / 6977566 / -0.9%	20581313 / 20631470 / -0.2%	0.34 / 0.34 / -0.7%
fineweb_q01/datafusion:vortex-file-compressed	11969068 / 12250270 / -2.3%	50411533 / 51800881 / -2.7%	0.24 / 0.24 / +0.4%
fineweb_q02/datafusion:vortex-file-compressed	13577306 / 13435082 / +1.1%	59202417 / 58108540 / +1.9%	0.23 / 0.23 / -0.8%
fineweb_q03/datafusion:vortex-file-compressed	22269192 / 21520646 / +3.5%	104473612 / 112777291 / -7.4%	0.21 / 0.19 / +11.7%
fineweb_q04/datafusion:vortex-file-compressed	81561875 / 82074258 / -0.6%	158462375 / 166186141 / -4.6%	0.51 / 0.49 / +4.2%
fineweb_q05/datafusion:vortex-file-compressed	69664163 / 68168710 / +2.2%	146910785 / 138504933 / +6.1%	0.47 / 0.49 / -3.7%
fineweb_q06/datafusion:vortex-file-compressed	20259334 / 19983494 / +1.4%	110267746 / 101305118 / +8.8%	0.18 / 0.20 / -6.9%
fineweb_q07/datafusion:vortex-file-compressed	19197822 / 19984052 / -3.9%	105525146 / 98121818 / +7.5%	0.18 / 0.20 / -10.7%
fineweb_q08/datafusion:vortex-file-compressed	10250953 / 10197038 / +0.5%	53095812 / 48715476 / +9.0%	0.19 / 0.21 / -7.8%

datafusion / vortex-compact / ns (1.077x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-compact	6993204 / 7031362 / -0.5%	20662939 / 21002262 / -1.6%	0.34 / 0.33 / +1.1%
fineweb_q01/datafusion:vortex-compact	76840563 / 44608506 / +72.3% 🔴	81379737 / 77635636 / +4.8%	0.94 / 0.57 / +64.3%
fineweb_q02/datafusion:vortex-compact	43915289 / 44672568 / -1.7%	83253390 / 111313653 / -25.2% 🟢	0.53 / 0.40 / +31.4%
fineweb_q03/datafusion:vortex-compact	156663634 / 167194168 / -6.3%	229412829 / 228392053 / +0.4%	0.68 / 0.73 / -6.7%
fineweb_q04/datafusion:vortex-compact	210963794 / 175589854 / +20.1% 🔴	252482744 / 255861871 / -1.3%	0.84 / 0.69 / +21.8%
fineweb_q05/datafusion:vortex-compact	153262809 / 155891217 / -1.7%	235589038 / 231467901 / +1.8%	0.65 / 0.67 / -3.4%
fineweb_q06/datafusion:vortex-compact	87406534 / 87028886 / +0.4%	188631573 / 156382269 / +20.6% 🔴	0.46 / 0.56 / -16.7%
fineweb_q07/datafusion:vortex-compact	88218525 / 87832335 / +0.4%	181645167 / 156413380 / +16.1% 🔴	0.49 / 0.56 / -13.5%
fineweb_q08/datafusion:vortex-compact	10180209 / 9833672 / +3.5%	48371090 / 40645150 / +19.0% 🔴	0.21 / 0.24 / -13.0%

datafusion / parquet / ns (1.005x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:parquet	9611702 / 9756417 / -1.5%	33730409 / 30740334 / +9.7%	0.28 / 0.32 / -10.2%
fineweb_q01/datafusion:parquet	74931050 / 75055046 / -0.2%	154853853 / 159385533 / -2.8%	0.48 / 0.47 / +2.8%
fineweb_q02/datafusion:parquet	76279698 / 74540138 / +2.3%	155272269 / 161687387 / -4.0%	0.49 / 0.46 / +6.6%
fineweb_q03/datafusion:parquet	74120233 / 73609387 / +0.7%	152714008 / 153654172 / -0.6%	0.49 / 0.48 / +1.3%
fineweb_q04/datafusion:parquet	84358702 / 81624874 / +3.3%	150965623 / 155143774 / -2.7%	0.56 / 0.53 / +6.2%
fineweb_q05/datafusion:parquet	81180110 / 80962160 / +0.3%	156804896 / 160347604 / -2.2%	0.52 / 0.50 / +2.5%
fineweb_q06/datafusion:parquet	75653666 / 75124122 / +0.7%	151349800 / 154179687 / -1.8%	0.50 / 0.49 / +2.6%
fineweb_q07/datafusion:parquet	73132595 / 74860969 / -2.3%	153461216 / 157306915 / -2.4%	0.48 / 0.48 / +0.1%
fineweb_q08/datafusion:parquet	74353099 / 73648372 / +1.0%	153833680 / 156298005 / -1.6%	0.48 / 0.47 / +2.6%

duckdb / vortex-file-compressed / ns (1.041x ➖, 1↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-file-compressed	3207214 / 1952483 / +64.3% 🔴	6954415 / 4900630 / +41.9% 🔴	0.46 / 0.40 / +15.8%
fineweb_q01/duckdb:vortex-file-compressed	22237244 / 20827830 / +6.8%	67249918 / 57575845 / +16.8% 🔴	0.33 / 0.36 / -8.6%
fineweb_q02/duckdb:vortex-file-compressed	19943958 / 20846764 / -4.3%	65717748 / 64474057 / +1.9%	0.30 / 0.32 / -6.1%
fineweb_q03/duckdb:vortex-file-compressed	30813202 / 26871826 / +14.7% 🔴	120639441 / 122936485 / -1.9%	0.26 / 0.22 / +16.9%
fineweb_q04/duckdb:vortex-file-compressed	80667544 / 78871774 / +2.3%	121011910 / 121178310 / -0.1%	0.67 / 0.65 / +2.4%
fineweb_q05/duckdb:vortex-file-compressed	68897003 / 68433136 / +0.7%	109800607 / 114714158 / -4.3%	0.63 / 0.60 / +5.2%
fineweb_q06/duckdb:vortex-file-compressed	31194991 / 33218308 / -6.1%	108103854 / 111758702 / -3.3%	0.29 / 0.30 / -2.9%
fineweb_q07/duckdb:vortex-file-compressed	28527876 / 33851328 / -15.7% 🟢	121051654 / 111241016 / +8.8%	0.24 / 0.30 / -22.6%
fineweb_q08/duckdb:vortex-file-compressed	6084718 / 6655178 / -8.6%	14525651 / 16906155 / -14.1% 🟢	0.42 / 0.39 / +6.4%

duckdb / vortex-compact / ns (0.986x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-compact	2365925 / 2433340 / -2.8%	5089576 / 7599598 / -33.0% 🟢	0.46 / 0.32 / +45.2%
fineweb_q01/duckdb:vortex-compact	45091502 / 51136879 / -11.8% 🟢	69020072 / 93474620 / -26.2% 🟢	0.65 / 0.55 / +19.4%
fineweb_q02/duckdb:vortex-compact	51362970 / 48904266 / +5.0%	96150842 / 83405253 / +15.3% 🔴	0.53 / 0.59 / -8.9%
fineweb_q03/duckdb:vortex-compact	185020262 / 185904025 / -0.5%	306049782 / 253765559 / +20.6% 🔴	0.60 / 0.73 / -17.5%
fineweb_q04/duckdb:vortex-compact	188106092 / 208808188 / -9.9%	234079092 / 345693005 / -32.3% 🟢	0.80 / 0.60 / +33.0%
fineweb_q05/duckdb:vortex-compact	195961998 / 183380976 / +6.9%	233637196 / 265049815 / -11.9% 🟢	0.84 / 0.69 / +21.2%
fineweb_q06/duckdb:vortex-compact	105147702 / 94217062 / +11.6% 🔴	184301053 / 144463923 / +27.6% 🔴	0.57 / 0.65 / -12.5%
fineweb_q07/duckdb:vortex-compact	103298876 / 102660284 / +0.6%	194367317 / 176610444 / +10.1% 🔴	0.53 / 0.58 / -8.6%
fineweb_q08/duckdb:vortex-compact	6064944 / 6677144 / -9.2%	12609858 / 12414292 / +1.6%	0.48 / 0.54 / -10.6%

duckdb / parquet / ns (1.003x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:parquet	21994082 / 23328734 / -5.7%	23363613 / 24689944 / -5.4%	0.94 / 0.94 / -0.4%
fineweb_q01/duckdb:parquet	43979862 / 44174194 / -0.4%	56409105 / 58291506 / -3.2%	0.78 / 0.76 / +2.9%
fineweb_q02/duckdb:parquet	43613480 / 43644754 / -0.1%	58396503 / 58010688 / +0.7%	0.75 / 0.75 / -0.7%
fineweb_q03/duckdb:parquet	94338108 / 95059930 / -0.8%	185452205 / 186031988 / -0.3%	0.51 / 0.51 / -0.4%
fineweb_q04/duckdb:parquet	151664090 / 151952179 / -0.2%	210927101 / 225312048 / -6.4%	0.72 / 0.67 / +6.6%
fineweb_q05/duckdb:parquet	143208292 / 142975964 / +0.2%	197842070 / 189424170 / +4.4%	0.72 / 0.75 / -4.1%
fineweb_q06/duckdb:parquet	71204172 / 70893176 / +0.4%	128986718 / 115398223 / +11.8% 🔴	0.55 / 0.61 / -10.1%
fineweb_q07/duckdb:parquet	71802196 / 72401231 / -0.8%	162378380 / 148620381 / +9.3%	0.44 / 0.49 / -9.2%
fineweb_q08/duckdb:parquet	25015898 / 22568878 / +10.8% 🔴	28210870 / 24391548 / +15.7% 🔴	0.89 / 0.93 / -4.2%

No file size changes detected.

github-actions · 2026-10-07T11:25:36Z

Benchmarks: TPC-H SF=1 on NVME 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.2%
Engines: DataFusion No clear signal (+0.1%, low confidence) · DuckDB No clear signal (+0.2%, low confidence)
Vortex (geomean): hot 0.999x ➖ · cold 0.979x ➖
Parquet (geomean): hot 0.997x ➖ · cold 0.990x ➖
Shifts: Parquet (control) -0.3% · Median polish -0.2%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.997x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-file-compressed	16625144 / 16390037 / +1.4%	46616960 / 48798303 / -4.5%	0.36 / 0.34 / +6.2%
tpch_q02/datafusion:vortex-file-compressed	17515064 / 17460227 / +0.3%	37102117 / 37076820 / +0.1%	0.47 / 0.47 / +0.2%
tpch_q03/datafusion:vortex-file-compressed	19087177 / 19406540 / -1.6%	47770502 / 51537560 / -7.3%	0.40 / 0.38 / +6.1%
tpch_q04/datafusion:vortex-file-compressed	9739906 / 10270048 / -5.2%	32596637 / 34477939 / -5.5%	0.30 / 0.30 / +0.3%
tpch_q05/datafusion:vortex-file-compressed	37116434 / 36990833 / +0.3%	65878147 / 67554721 / -2.5%	0.56 / 0.55 / +2.9%
tpch_q06/datafusion:vortex-file-compressed	6405326 / 6347290 / +0.9%	31023245 / 31135193 / -0.4%	0.21 / 0.20 / +1.3%
tpch_q07/datafusion:vortex-file-compressed	51307678 / 51752749 / -0.9%	75007337 / 81881632 / -8.4%	0.68 / 0.63 / +8.2%
tpch_q08/datafusion:vortex-file-compressed	51998653 / 51635250 / +0.7%	81575827 / 83905938 / -2.8%	0.64 / 0.62 / +3.6%
tpch_q09/datafusion:vortex-file-compressed	49184438 / 52769844 / -6.8%	78792883 / 80117055 / -1.7%	0.62 / 0.66 / -5.2%
tpch_q10/datafusion:vortex-file-compressed	17265743 / 17283768 / -0.1%	51051737 / 52953022 / -3.6%	0.34 / 0.33 / +3.6%
tpch_q11/datafusion:vortex-file-compressed	15194370 / 15201879 / -0.0%	34730683 / 34681458 / +0.1%	0.44 / 0.44 / -0.2%
tpch_q12/datafusion:vortex-file-compressed	23446096 / 22345002 / +4.9%	45304067 / 47221935 / -4.1%	0.52 / 0.47 / +9.4%
tpch_q13/datafusion:vortex-file-compressed	20334957 / 20244203 / +0.4%	40989361 / 44122638 / -7.1%	0.50 / 0.46 / +8.1%
tpch_q14/datafusion:vortex-file-compressed	14731653 / 14855404 / -0.8%	40818310 / 41799489 / -2.3%	0.36 / 0.36 / +1.6%
tpch_q15/datafusion:vortex-file-compressed	18656472 / 18895395 / -1.3%	46294213 / 45631985 / +1.5%	0.40 / 0.41 / -2.7%
tpch_q16/datafusion:vortex-file-compressed	18577927 / 18704036 / -0.7%	38190580 / 38656634 / -1.2%	0.49 / 0.48 / +0.5%
tpch_q17/datafusion:vortex-file-compressed	28237590 / 28057860 / +0.6%	58303532 / 60223455 / -3.2%	0.48 / 0.47 / +4.0%
tpch_q18/datafusion:vortex-file-compressed	36375289 / 36871451 / -1.3%	58320384 / 59101037 / -1.3%	0.62 / 0.62 / -0.0%
tpch_q19/datafusion:vortex-file-compressed	13720135 / 13388103 / +2.5%	39343283 / 38869596 / +1.2%	0.35 / 0.34 / +1.2%
tpch_q20/datafusion:vortex-file-compressed	20853704 / 20868612 / -0.1%	45394483 / 46498355 / -2.4%	0.46 / 0.45 / +2.4%
tpch_q21/datafusion:vortex-file-compressed	39023200 / 38782640 / +0.6%	66551790 / 67108855 / -0.8%	0.59 / 0.58 / +1.5%
tpch_q22/datafusion:vortex-file-compressed	11226187 / 11309260 / -0.7%	32055034 / 32682456 / -1.9%	0.35 / 0.35 / +1.2%

datafusion / vortex-compact / ns (1.000x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	17901804 / 17008161 / +5.3%	44304533 / 44987473 / -1.5%	0.40 / 0.38 / +6.9%
tpch_q02/datafusion:vortex-compact	19839768 / 19759522 / +0.4%	37309049 / 37566458 / -0.7%	0.53 / 0.53 / +1.1%
tpch_q03/datafusion:vortex-compact	20424824 / 20434696 / -0.0%	48086562 / 46541270 / +3.3%	0.42 / 0.44 / -3.3%
tpch_q04/datafusion:vortex-compact	11519228 / 11242161 / +2.5%	32776857 / 33214070 / -1.3%	0.35 / 0.34 / +3.8%
tpch_q05/datafusion:vortex-compact	37881427 / 38521795 / -1.7%	66712905 / 65843259 / +1.3%	0.57 / 0.59 / -2.9%
tpch_q06/datafusion:vortex-compact	6902775 / 7310909 / -5.6%	29386580 / 29563865 / -0.6%	0.23 / 0.25 / -5.0%
tpch_q07/datafusion:vortex-compact	52918553 / 52314175 / +1.2%	79640536 / 82435624 / -3.4%	0.66 / 0.63 / +4.7%
tpch_q08/datafusion:vortex-compact	52424011 / 53488920 / -2.0%	81004054 / 86007824 / -5.8%	0.65 / 0.62 / +4.1%
tpch_q09/datafusion:vortex-compact	53198750 / 51230981 / +3.8%	75854200 / 83369023 / -9.0%	0.70 / 0.61 / +14.1%
tpch_q10/datafusion:vortex-compact	18995660 / 19195415 / -1.0%	49123835 / 49544512 / -0.8%	0.39 / 0.39 / -0.2%
tpch_q11/datafusion:vortex-compact	16034018 / 16045442 / -0.1%	35859632 / 35273792 / +1.7%	0.45 / 0.45 / -1.7%
tpch_q12/datafusion:vortex-compact	24776216 / 23791838 / +4.1%	46182716 / 46534850 / -0.8%	0.54 / 0.51 / +4.9%
tpch_q13/datafusion:vortex-compact	20808093 / 21260444 / -2.1%	42756506 / 40792285 / +4.8%	0.49 / 0.52 / -6.6%
tpch_q14/datafusion:vortex-compact	16318334 / 16356323 / -0.2%	42788559 / 43077332 / -0.7%	0.38 / 0.38 / +0.4%
tpch_q15/datafusion:vortex-compact	19727869 / 20179780 / -2.2%	46613203 / 48424882 / -3.7%	0.42 / 0.42 / +1.6%
tpch_q16/datafusion:vortex-compact	18616427 / 19129413 / -2.7%	38762741 / 39621948 / -2.2%	0.48 / 0.48 / -0.5%
tpch_q17/datafusion:vortex-compact	28862090 / 28920728 / -0.2%	58638399 / 60126874 / -2.5%	0.49 / 0.48 / +2.3%
tpch_q18/datafusion:vortex-compact	37796163 / 38101318 / -0.8%	58202790 / 58920674 / -1.2%	0.65 / 0.65 / +0.4%
tpch_q19/datafusion:vortex-compact	16701143 / 16448391 / +1.5%	41966076 / 43647394 / -3.9%	0.40 / 0.38 / +5.6%
tpch_q20/datafusion:vortex-compact	21817420 / 21773541 / +0.2%	46398148 / 48489276 / -4.3%	0.47 / 0.45 / +4.7%
tpch_q21/datafusion:vortex-compact	42217170 / 42589869 / -0.9%	69433915 / 68282748 / +1.7%	0.61 / 0.62 / -2.5%
tpch_q22/datafusion:vortex-compact	11796938 / 11697154 / +0.9%	32068256 / 32729473 / -2.0%	0.37 / 0.36 / +2.9%

datafusion / parquet / ns (0.997x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	72489859 / 72223040 / +0.4%	90201140 / 92328060 / -2.3%	0.80 / 0.78 / +2.7%
tpch_q02/datafusion:parquet	56843055 / 58000695 / -2.0%	76736996 / 78946538 / -2.8%	0.74 / 0.73 / +0.8%
tpch_q03/datafusion:parquet	84443532 / 84516961 / -0.1%	108946982 / 112795029 / -3.4%	0.78 / 0.75 / +3.4%
tpch_q04/datafusion:parquet	46955950 / 46749326 / +0.4%	65326875 / 68174067 / -4.2%	0.72 / 0.69 / +4.8%
tpch_q05/datafusion:parquet	99714321 / 99412528 / +0.3%	130532231 / 130735693 / -0.2%	0.76 / 0.76 / +0.5%
tpch_q06/datafusion:parquet	32028775 / 31892277 / +0.4%	50958373 / 53610739 / -4.9%	0.63 / 0.59 / +5.7%
tpch_q07/datafusion:parquet	108248294 / 104746501 / +3.3%	136362734 / 133060441 / +2.5%	0.79 / 0.79 / +0.8%
tpch_q08/datafusion:parquet	113598044 / 114268751 / -0.6%	141295734 / 141651057 / -0.3%	0.80 / 0.81 / -0.3%
tpch_q09/datafusion:parquet	131303386 / 130807654 / +0.4%	161638588 / 164099492 / -1.5%	0.81 / 0.80 / +1.9%
tpch_q10/datafusion:parquet	103978731 / 104690136 / -0.7%	136115443 / 137291661 / -0.9%	0.76 / 0.76 / +0.2%
tpch_q11/datafusion:parquet	41682145 / 43027742 / -3.1%	65907831 / 66790042 / -1.3%	0.63 / 0.64 / -1.8%
tpch_q12/datafusion:parquet	69077380 / 69284103 / -0.3%	92164812 / 98791184 / -6.7%	0.75 / 0.70 / +6.9%
tpch_q13/datafusion:parquet	186589453 / 186594545 / -0.0%	209096816 / 213196087 / -1.9%	0.89 / 0.88 / +2.0%
tpch_q14/datafusion:parquet	47786245 / 47740099 / +0.1%	74735248 / 76248748 / -2.0%	0.64 / 0.63 / +2.1%
tpch_q15/datafusion:parquet	54668005 / 55527141 / -1.5%	78329840 / 79328574 / -1.3%	0.70 / 0.70 / -0.3%
tpch_q16/datafusion:parquet	40881001 / 41360248 / -1.2%	61221370 / 60878951 / +0.6%	0.67 / 0.68 / -1.7%
tpch_q17/datafusion:parquet	129167893 / 129472201 / -0.2%	153715754 / 154772431 / -0.7%	0.84 / 0.84 / +0.5%
tpch_q18/datafusion:parquet	130742943 / 131542391 / -0.6%	151299130 / 153340994 / -1.3%	0.86 / 0.86 / +0.7%
tpch_q19/datafusion:parquet	59084791 / 59627536 / -0.9%	86044116 / 89223848 / -3.6%	0.69 / 0.67 / +2.8%
tpch_q20/datafusion:parquet	67554147 / 66470710 / +1.6%	92937927 / 96927295 / -4.1%	0.73 / 0.69 / +6.0%
tpch_q21/datafusion:parquet	106854905 / 108188677 / -1.2%	132400265 / 134057412 / -1.2%	0.81 / 0.81 / +0.0%
tpch_q22/datafusion:parquet	47704709 / 48297929 / -1.2%	65014011 / 68649455 / -5.3%	0.73 / 0.70 / +4.3%

duckdb / vortex-file-compressed / ns (1.001x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-file-compressed	10007444 / 10770809 / -7.1%	19206761 / 19963617 / -3.8%	0.52 / 0.54 / -3.4%
tpch_q02/duckdb:vortex-file-compressed	17174837 / 17210209 / -0.2%	27149362 / 25548904 / +6.3%	0.63 / 0.67 / -6.1%
tpch_q03/duckdb:vortex-file-compressed	18145158 / 17870734 / +1.5%	37205122 / 36988529 / +0.6%	0.49 / 0.48 / +0.9%
tpch_q04/duckdb:vortex-file-compressed	17580116 / 16875159 / +4.2%	28892076 / 32325366 / -10.6% 🟢	0.61 / 0.52 / +16.6%
tpch_q05/duckdb:vortex-file-compressed	21971254 / 22018187 / -0.2%	35921503 / 36188324 / -0.7%	0.61 / 0.61 / +0.5%
tpch_q06/duckdb:vortex-file-compressed	5852188 / 5667198 / +3.3%	16214498 / 14338877 / +13.1% 🔴	0.36 / 0.40 / -8.7%
tpch_q07/duckdb:vortex-file-compressed	20385116 / 20524555 / -0.7%	36121551 / 39310572 / -8.1%	0.56 / 0.52 / +8.1%
tpch_q08/duckdb:vortex-file-compressed	23716161 / 23415821 / +1.3%	40248971 / 39661701 / +1.5%	0.59 / 0.59 / -0.2%
tpch_q09/duckdb:vortex-file-compressed	28648846 / 30050701 / -4.7%	49936062 / 49906765 / +0.1%	0.57 / 0.60 / -4.7%
tpch_q10/duckdb:vortex-file-compressed	27621345 / 28771520 / -4.0%	44314176 / 48020499 / -7.7%	0.62 / 0.60 / +4.0%
tpch_q11/duckdb:vortex-file-compressed	8819703 / 8625590 / +2.3%	13900170 / 15559478 / -10.7% 🟢	0.63 / 0.55 / +14.5%
tpch_q12/duckdb:vortex-file-compressed	16754750 / 16127724 / +3.9%	34119324 / 31767187 / +7.4%	0.49 / 0.51 / -3.3%
tpch_q13/duckdb:vortex-file-compressed	21282039 / 21755193 / -2.2%	42837178 / 40532897 / +5.7%	0.50 / 0.54 / -7.4%
tpch_q14/duckdb:vortex-file-compressed	13746657 / 12681103 / +8.4%	24141541 / 23850678 / +1.2%	0.57 / 0.53 / +7.1%
tpch_q15/duckdb:vortex-file-compressed	10016970 / 9881015 / +1.4%	19133749 / 20385913 / -6.1%	0.52 / 0.48 / +8.0%
tpch_q16/duckdb:vortex-file-compressed	18851825 / 18552847 / +1.6%	23762226 / 24420524 / -2.7%	0.79 / 0.76 / +4.4%
tpch_q17/duckdb:vortex-file-compressed	15289307 / 15235861 / +0.4%	30809007 / 33477096 / -8.0%	0.50 / 0.46 / +9.0%
tpch_q18/duckdb:vortex-file-compressed	25163193 / 24903671 / +1.0%	33808705 / 36156522 / -6.5%	0.74 / 0.69 / +8.1%
tpch_q19/duckdb:vortex-file-compressed	22675393 / 24113130 / -6.0%	35606570 / 35328012 / +0.8%	0.64 / 0.68 / -6.7%
tpch_q20/duckdb:vortex-file-compressed	17129335 / 17330731 / -1.2%	33529967 / 33980032 / -1.3%	0.51 / 0.51 / +0.2%
tpch_q21/duckdb:vortex-file-compressed	65928587 / 65198129 / +1.1%	79921344 / 79182913 / +0.9%	0.82 / 0.82 / +0.2%
tpch_q22/duckdb:vortex-file-compressed	12149433 / 12243374 / -0.8%	21577438 / 20832502 / +3.6%	0.56 / 0.59 / -4.2%

duckdb / vortex-compact / ns (0.997x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	14606319 / 14045503 / +4.0%	21952214 / 21388584 / +2.6%	0.67 / 0.66 / +1.3%
tpch_q02/duckdb:vortex-compact	19841268 / 19941438 / -0.5%	27155547 / 28740416 / -5.5%	0.73 / 0.69 / +5.3%
tpch_q03/duckdb:vortex-compact	19017594 / 19826856 / -4.1%	34440270 / 37788196 / -8.9%	0.55 / 0.52 / +5.2%
tpch_q04/duckdb:vortex-compact	18261407 / 18625985 / -2.0%	31154957 / 30968617 / +0.6%	0.59 / 0.60 / -2.5%
tpch_q05/duckdb:vortex-compact	24206058 / 22995668 / +5.3%	35058705 / 39924028 / -12.2% 🟢	0.69 / 0.58 / +19.9%
tpch_q06/duckdb:vortex-compact	6053923 / 6058716 / -0.1%	14836560 / 16113298 / -7.9%	0.41 / 0.38 / +8.5%
tpch_q07/duckdb:vortex-compact	21919203 / 21509827 / +1.9%	38112137 / 37875982 / +0.6%	0.58 / 0.57 / +1.3%
tpch_q08/duckdb:vortex-compact	25478335 / 26520969 / -3.9%	40601921 / 41458684 / -2.1%	0.63 / 0.64 / -1.9%
tpch_q09/duckdb:vortex-compact	30757478 / 31134004 / -1.2%	49631504 / 52215266 / -4.9%	0.62 / 0.60 / +3.9%
tpch_q10/duckdb:vortex-compact	29959689 / 29663530 / +1.0%	47298895 / 48069099 / -1.6%	0.63 / 0.62 / +2.6%
tpch_q11/duckdb:vortex-compact	9838130 / 10000540 / -1.6%	15381506 / 18634336 / -17.5% 🟢	0.64 / 0.54 / +19.2%
tpch_q12/duckdb:vortex-compact	17835706 / 18591118 / -4.1%	31460469 / 34645653 / -9.2%	0.57 / 0.54 / +5.6%
tpch_q13/duckdb:vortex-compact	22747156 / 22414452 / +1.5%	42966247 / 37429172 / +14.8% 🔴	0.53 / 0.60 / -11.6%
tpch_q14/duckdb:vortex-compact	14532111 / 14314608 / +1.5%	27900904 / 27747524 / +0.6%	0.52 / 0.52 / +1.0%
tpch_q15/duckdb:vortex-compact	10061016 / 10493529 / -4.1%	21826662 / 22172816 / -1.6%	0.46 / 0.47 / -2.6%
tpch_q16/duckdb:vortex-compact	20497826 / 19953524 / +2.7%	26756593 / 24678071 / +8.4%	0.77 / 0.81 / -5.3%
tpch_q17/duckdb:vortex-compact	16217190 / 16233395 / -0.1%	33210097 / 33209426 / +0.0%	0.49 / 0.49 / -0.1%
tpch_q18/duckdb:vortex-compact	26049514 / 26506424 / -1.7%	34244940 / 35747194 / -4.2%	0.76 / 0.74 / +2.6%
tpch_q19/duckdb:vortex-compact	25425969 / 24163239 / +5.2%	34846393 / 36673851 / -5.0%	0.73 / 0.66 / +10.7%
tpch_q20/duckdb:vortex-compact	18722055 / 19211914 / -2.5%	34867871 / 35462644 / -1.7%	0.54 / 0.54 / -0.9%
tpch_q21/duckdb:vortex-compact	69217334 / 71023072 / -2.5%	84063091 / 85240439 / -1.4%	0.82 / 0.83 / -1.2%
tpch_q22/duckdb:vortex-compact	12854519 / 12923827 / -0.5%	21104111 / 20963093 / +0.7%	0.61 / 0.62 / -1.2%

duckdb / parquet / ns (0.997x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	62760032 / 62827861 / -0.1%	68826110 / 69387056 / -0.8%	0.91 / 0.91 / +0.7%
tpch_q02/duckdb:parquet	37289032 / 37515513 / -0.6%	45830205 / 45077258 / +1.7%	0.81 / 0.83 / -2.2%
tpch_q03/duckdb:parquet	67445817 / 67316106 / +0.2%	78407412 / 77317836 / +1.4%	0.86 / 0.87 / -1.2%
tpch_q04/duckdb:parquet	46432707 / 46547973 / -0.2%	57989192 / 55543665 / +4.4%	0.80 / 0.84 / -4.5%
tpch_q05/duckdb:parquet	65779573 / 65697914 / +0.1%	75854514 / 76768176 / -1.2%	0.87 / 0.86 / +1.3%
tpch_q06/duckdb:parquet	21693407 / 21892279 / -0.9%	26522024 / 26992238 / -1.7%	0.82 / 0.81 / +0.8%
tpch_q07/duckdb:parquet	64882220 / 65215120 / -0.5%	74628761 / 76541173 / -2.5%	0.87 / 0.85 / +2.0%
tpch_q08/duckdb:parquet	79436756 / 79968857 / -0.7%	91670015 / 92404960 / -0.8%	0.87 / 0.87 / +0.1%
tpch_q09/duckdb:parquet	119146979 / 119829451 / -0.6%	133417277 / 133370931 / +0.0%	0.89 / 0.90 / -0.6%
tpch_q10/duckdb:parquet	118741710 / 119590753 / -0.7%	130361153 / 131830601 / -1.1%	0.91 / 0.91 / +0.4%
tpch_q11/duckdb:parquet	21335184 / 21273378 / +0.3%	25817000 / 25044779 / +3.1%	0.83 / 0.85 / -2.7%
tpch_q12/duckdb:parquet	44280627 / 44263030 / +0.0%	51440652 / 51640432 / -0.4%	0.86 / 0.86 / +0.4%
tpch_q13/duckdb:parquet	242728789 / 243455196 / -0.3%	253592247 / 252326151 / +0.5%	0.96 / 0.96 / -0.8%
tpch_q14/duckdb:parquet	46942048 / 47348799 / -0.9%	54911742 / 55857895 / -1.7%	0.85 / 0.85 / +0.8%
tpch_q15/duckdb:parquet	26594528 / 27105435 / -1.9%	32870356 / 34056964 / -3.5%	0.81 / 0.80 / +1.7%
tpch_q16/duckdb:parquet	50890925 / 51108913 / -0.4%	58375995 / 58137369 / +0.4%	0.87 / 0.88 / -0.8%
tpch_q17/duckdb:parquet	48776587 / 48877866 / -0.2%	58188676 / 58403394 / -0.4%	0.84 / 0.84 / +0.2%
tpch_q18/duckdb:parquet	95330950 / 94996286 / +0.4%	104099403 / 104454114 / -0.3%	0.92 / 0.91 / +0.7%
tpch_q19/duckdb:parquet	64566762 / 64830798 / -0.4%	74744778 / 74660099 / +0.1%	0.86 / 0.87 / -0.5%
tpch_q20/duckdb:parquet	61495905 / 61486588 / +0.0%	79493046 / 74062589 / +7.3%	0.77 / 0.83 / -6.8%
tpch_q21/duckdb:parquet	141722596 / 142072707 / -0.2%	152316291 / 152665983 / -0.2%	0.93 / 0.93 / -0.0%
tpch_q22/duckdb:parquet	51487835 / 51299832 / +0.4%	58538588 / 58423718 / +0.2%	0.88 / 0.88 / +0.2%

No file size changes detected.

github-actions · 2026-10-07T11:27:13Z

Benchmarks: Clickbench Sorted on NVME 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (low confidence)
Attributed Vortex impact: -1.6%
Engines: DataFusion No clear signal (-0.5%, low confidence) · DuckDB No clear signal (-2.7%, environment too noisy confidence)
Vortex (geomean): hot 1.013x ➖ · cold 1.000x ➖
Parquet (geomean): hot 1.030x ➖ · cold 1.019x ➖
Shifts: Parquet (control) +3.0% · Median polish +0.6%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.999x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/datafusion:vortex-file-compressed	172182752 / 201928827 / -14.7% 🟢	651937890 / 550851169 / +18.4% 🔴	0.26 / 0.37 / -28.0%
clickbench-sorted_q24/datafusion:vortex-file-compressed	11924696 / 10738495 / +11.0% 🔴	48213136 / 49657079 / -2.9%	0.25 / 0.22 / +14.4%
clickbench-sorted_q26/datafusion:vortex-file-compressed	12833634 / 12175350 / +5.4%	49133885 / 50559420 / -2.8%	0.26 / 0.24 / +8.5%
clickbench-sorted_q36/datafusion:vortex-file-compressed	22600109 / 23149992 / -2.4%	70521612 / 71530975 / -1.4%	0.32 / 0.32 / -1.0%
clickbench-sorted_q37/datafusion:vortex-file-compressed	18430681 / 18472054 / -0.2%	56353297 / 60433906 / -6.8%	0.33 / 0.31 / +7.0%
clickbench-sorted_q38/datafusion:vortex-file-compressed	17743458 / 17106190 / +3.7%	61766752 / 62238480 / -0.8%	0.29 / 0.27 / +4.5%
clickbench-sorted_q39/datafusion:vortex-file-compressed	41382262 / 40755246 / +1.5%	94360957 / 96517179 / -2.2%	0.44 / 0.42 / +3.9%
clickbench-sorted_q40/datafusion:vortex-file-compressed	12060352 / 12332630 / -2.2%	47687339 / 48735003 / -2.1%	0.25 / 0.25 / -0.1%
clickbench-sorted_q41/datafusion:vortex-file-compressed	11798537 / 12208535 / -3.4%	46650485 / 46371080 / +0.6%	0.25 / 0.26 / -3.9%
clickbench-sorted_q42/datafusion:vortex-file-compressed	9988518 / 9728312 / +2.7%	37575063 / 36431216 / +3.1%	0.27 / 0.27 / -0.5%

datafusion / vortex-compact / ns (1.013x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/datafusion:vortex-compact	225611980 / 205104731 / +10.0%	422095674 / 466634904 / -9.5%	0.53 / 0.44 / +21.6%
clickbench-sorted_q24/datafusion:vortex-compact	21583499 / 24025730 / -10.2% 🟢	53418431 / 53682084 / -0.5%	0.40 / 0.45 / -9.7%
clickbench-sorted_q26/datafusion:vortex-compact	23167754 / 22316996 / +3.8%	54088643 / 53092206 / +1.9%	0.43 / 0.42 / +1.9%
clickbench-sorted_q36/datafusion:vortex-compact	26863918 / 25929639 / +3.6%	70618116 / 73673212 / -4.1%	0.38 / 0.35 / +8.1%
clickbench-sorted_q37/datafusion:vortex-compact	22621768 / 22578440 / +0.2%	69467934 / 69796258 / -0.5%	0.33 / 0.32 / +0.7%
clickbench-sorted_q38/datafusion:vortex-compact	21048131 / 21277460 / -1.1%	65474645 / 69039956 / -5.2%	0.32 / 0.31 / +4.3%
clickbench-sorted_q39/datafusion:vortex-compact	44038022 / 43043502 / +2.3%	86258398 / 90054890 / -4.2%	0.51 / 0.48 / +6.8%
clickbench-sorted_q40/datafusion:vortex-compact	14823784 / 13885480 / +6.8%	43888993 / 46018004 / -4.6%	0.34 / 0.30 / +11.9%
clickbench-sorted_q41/datafusion:vortex-compact	14301266 / 14119378 / +1.3%	47671005 / 48503308 / -1.7%	0.30 / 0.29 / +3.1%
clickbench-sorted_q42/datafusion:vortex-compact	10937521 / 11167538 / -2.1%	39643487 / 35586532 / +11.4% 🔴	0.28 / 0.31 / -12.1%

datafusion / parquet / ns (1.011x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/datafusion:parquet	766405806 / 760174144 / +0.8%	971891172 / 983855120 / -1.2%	0.79 / 0.77 / +2.1%
clickbench-sorted_q24/datafusion:parquet	9432902 / 9140916 / +3.2%	73984977 / 75255978 / -1.7%	0.13 / 0.12 / +5.0%
clickbench-sorted_q26/datafusion:parquet	9273813 / 8876915 / +4.5%	72947133 / 72923574 / +0.0%	0.13 / 0.12 / +4.4%
clickbench-sorted_q36/datafusion:parquet	93958524 / 93750310 / +0.2%	171024044 / 170148144 / +0.5%	0.55 / 0.55 / -0.3%
clickbench-sorted_q37/datafusion:parquet	64274510 / 64244966 / +0.0%	131188028 / 132990015 / -1.4%	0.49 / 0.48 / +1.4%
clickbench-sorted_q38/datafusion:parquet	88053696 / 87057888 / +1.1%	163319043 / 169155377 / -3.5%	0.54 / 0.51 / +4.8%
clickbench-sorted_q39/datafusion:parquet	160211638 / 160085022 / +0.1%	237799202 / 240136777 / -1.0%	0.67 / 0.67 / +1.1%
clickbench-sorted_q40/datafusion:parquet	44820874 / 44061744 / +1.7%	114961563 / 119965049 / -4.2%	0.39 / 0.37 / +6.2%
clickbench-sorted_q41/datafusion:parquet	42127148 / 42182672 / -0.1%	112858643 / 112826762 / +0.0%	0.37 / 0.37 / -0.2%
clickbench-sorted_q42/datafusion:parquet	26390840 / 26414566 / -0.1%	87391924 / 88199637 / -0.9%	0.30 / 0.30 / +0.8%

duckdb / vortex-file-compressed / ns (1.062x ➖, 0↑ 3↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/duckdb:vortex-file-compressed	56559736 / 61571192 / -8.1%	89775818 / 86926735 / +3.3%	0.63 / 0.71 / -11.1%
clickbench-sorted_q24/duckdb:vortex-file-compressed	23372052 / 20988692 / +11.4% 🔴	34235810 / 34093899 / +0.4%	0.68 / 0.62 / +10.9%
clickbench-sorted_q26/duckdb:vortex-file-compressed	18190392 / 13873883 / +31.1% 🔴	26836624 / 31491654 / -14.8% 🟢	0.68 / 0.44 / +53.9%
clickbench-sorted_q36/duckdb:vortex-file-compressed	29983160 / 29111052 / +3.0%	60997165 / 60426436 / +0.9%	0.49 / 0.48 / +2.0%
clickbench-sorted_q37/duckdb:vortex-file-compressed	24796608 / 24001778 / +3.3%	52133802 / 55026515 / -5.3%	0.48 / 0.44 / +9.0%
clickbench-sorted_q38/duckdb:vortex-file-compressed	25600314 / 26527986 / -3.5%	58267544 / 58222621 / +0.1%	0.44 / 0.46 / -3.6%
clickbench-sorted_q39/duckdb:vortex-file-compressed	47271092 / 47726702 / -1.0%	99964029 / 99584952 / +0.4%	0.47 / 0.48 / -1.3%
clickbench-sorted_q40/duckdb:vortex-file-compressed	17283628 / 15185135 / +13.8% 🔴	38951047 / 38708288 / +0.6%	0.44 / 0.39 / +13.1%
clickbench-sorted_q41/duckdb:vortex-file-compressed	16178247 / 14923676 / +8.4%	38525043 / 40951838 / -5.9%	0.42 / 0.36 / +15.2%
clickbench-sorted_q42/duckdb:vortex-file-compressed	12537668 / 11613016 / +8.0%	33105231 / 29680297 / +11.5% 🔴	0.38 / 0.39 / -3.2%

duckdb / vortex-compact / ns (0.979x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/duckdb:vortex-compact	66272122 / 65885698 / +0.6%	95627748 / 82248825 / +16.3% 🔴	0.69 / 0.80 / -13.5%
clickbench-sorted_q24/duckdb:vortex-compact	22199480 / 24529304 / -9.5%	30926768 / 31968716 / -3.3%	0.72 / 0.77 / -6.4%
clickbench-sorted_q26/duckdb:vortex-compact	17526462 / 19284014 / -9.1%	30850857 / 30582570 / +0.9%	0.57 / 0.63 / -9.9%
clickbench-sorted_q36/duckdb:vortex-compact	33027666 / 34499888 / -4.3%	71205444 / 68740037 / +3.6%	0.46 / 0.50 / -7.6%
clickbench-sorted_q37/duckdb:vortex-compact	29408202 / 28872820 / +1.9%	65312096 / 62350839 / +4.7%	0.45 / 0.46 / -2.8%
clickbench-sorted_q38/duckdb:vortex-compact	30495370 / 29541673 / +3.2%	65638216 / 63804296 / +2.9%	0.46 / 0.46 / +0.3%
clickbench-sorted_q39/duckdb:vortex-compact	61795318 / 59239287 / +4.3%	103092208 / 102967615 / +0.1%	0.60 / 0.58 / +4.2%
clickbench-sorted_q40/duckdb:vortex-compact	17235540 / 19100335 / -9.8%	40682415 / 38944101 / +4.5%	0.42 / 0.49 / -13.6%
clickbench-sorted_q41/duckdb:vortex-compact	17224530 / 17024018 / +1.2%	40281848 / 41764264 / -3.5%	0.43 / 0.41 / +4.9%
clickbench-sorted_q42/duckdb:vortex-compact	13414222 / 13136054 / +2.1%	30226145 / 29532495 / +2.3%	0.44 / 0.44 / -0.2%

duckdb / parquet / ns (1.048x ➖, 0↑ 3↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench-sorted_q23/duckdb:parquet	130475088 / 126335540 / +3.3%	153995936 / 139917174 / +10.1% 🔴	0.85 / 0.90 / -6.2%
clickbench-sorted_q24/duckdb:parquet	17577778 / 17714570 / -0.8%	27851726 / 25979188 / +7.2%	0.63 / 0.68 / -7.4%
clickbench-sorted_q26/duckdb:parquet	13097015 / 12088770 / +8.3%	22472104 / 22869175 / -1.7%	0.58 / 0.53 / +10.3%
clickbench-sorted_q36/duckdb:parquet	44786218 / 43782577 / +2.3%	65865249 / 62631817 / +5.2%	0.68 / 0.70 / -2.7%
clickbench-sorted_q37/duckdb:parquet	31026362 / 30897442 / +0.4%	52154706 / 49229397 / +5.9%	0.59 / 0.63 / -5.2%
clickbench-sorted_q38/duckdb:parquet	38797436 / 40925419 / -5.2%	63051993 / 56122426 / +12.3% 🔴	0.62 / 0.73 / -15.6%
clickbench-sorted_q39/duckdb:parquet	78597366 / 70292364 / +11.8% 🔴	94775254 / 83232029 / +13.9% 🔴	0.83 / 0.84 / -1.8%
clickbench-sorted_q40/duckdb:parquet	17225866 / 16667730 / +3.3%	46192407 / 44967022 / +2.7%	0.37 / 0.37 / +0.6%
clickbench-sorted_q41/duckdb:parquet	19267860 / 16588458 / +16.2% 🔴	43522112 / 45162700 / -3.6%	0.44 / 0.37 / +20.5%
clickbench-sorted_q42/duckdb:parquet	11566224 / 10501936 / +10.1% 🔴	24062288 / 23515580 / +2.3%	0.48 / 0.45 / +7.6%

File Size Changes (200 files changed, +0.0% overall, 103↑ 97↓)

File	Scale	Format	Base	HEAD	Change	%
hits_001.vortex	1.0	vortex-file-compressed	189.14 MB	192.98 MB	+3.84 MB	+2.0%
hits_001.vortex	1.0	vortex-compact	137.71 MB	140.24 MB	+2.52 MB	+1.8%
hits_061.vortex	1.0	vortex-compact	123.44 MB	124.88 MB	+1.44 MB	+1.2%
hits_060.vortex	1.0	vortex-file-compressed	192.74 MB	194.80 MB	+2.06 MB	+1.1%
hits_038.vortex	1.0	vortex-file-compressed	189.87 MB	191.80 MB	+1.93 MB	+1.0%
hits_002.vortex	1.0	vortex-compact	123.81 MB	125.01 MB	+1.20 MB	+1.0%
hits_065.vortex	1.0	vortex-compact	124.12 MB	125.30 MB	+1.18 MB	+0.9%
hits_097.vortex	1.0	vortex-file-compressed	192.64 MB	194.35 MB	+1.71 MB	+0.9%
hits_050.vortex	1.0	vortex-file-compressed	160.35 MB	161.77 MB	+1.42 MB	+0.9%
hits_053.vortex	1.0	vortex-file-compressed	189.54 MB	191.07 MB	+1.53 MB	+0.8%
hits_055.vortex	1.0	vortex-file-compressed	199.20 MB	200.62 MB	+1.42 MB	+0.7%
hits_011.vortex	1.0	vortex-file-compressed	198.95 MB	200.31 MB	+1.36 MB	+0.7%
hits_081.vortex	1.0	vortex-compact	152.76 MB	153.77 MB	+1.02 MB	+0.7%
hits_023.vortex	1.0	vortex-compact	141.72 MB	142.63 MB	+928.77 KB	+0.6%
hits_063.vortex	1.0	vortex-compact	98.15 MB	98.77 MB	+629.01 KB	+0.6%
hits_026.vortex	1.0	vortex-compact	97.91 MB	98.52 MB	+622.26 KB	+0.6%
hits_060.vortex	1.0	vortex-compact	140.19 MB	141.05 MB	+887.98 KB	+0.6%
hits_034.vortex	1.0	vortex-compact	132.35 MB	133.14 MB	+810.77 KB	+0.6%
hits_016.vortex	1.0	vortex-compact	126.60 MB	127.35 MB	+774.84 KB	+0.6%
hits_022.vortex	1.0	vortex-compact	152.31 MB	153.13 MB	+845.38 KB	+0.5%
hits_000.vortex	1.0	vortex-compact	98.69 MB	99.18 MB	+511.79 KB	+0.5%
hits_033.vortex	1.0	vortex-file-compressed	200.21 MB	201.14 MB	+956.75 KB	+0.5%
hits_067.vortex	1.0	vortex-compact	97.87 MB	98.31 MB	+456.81 KB	+0.5%
hits_088.vortex	1.0	vortex-compact	133.73 MB	134.34 MB	+618.57 KB	+0.5%
hits_078.vortex	1.0	vortex-compact	97.70 MB	98.12 MB	+430.34 KB	+0.4%
hits_041.vortex	1.0	vortex-compact	98.08 MB	98.50 MB	+426.40 KB	+0.4%
hits_092.vortex	1.0	vortex-compact	153.00 MB	153.52 MB	+537.28 KB	+0.3%
hits_021.vortex	1.0	vortex-compact	110.59 MB	110.96 MB	+376.83 KB	+0.3%
hits_059.vortex	1.0	vortex-compact	152.48 MB	152.97 MB	+505.05 KB	+0.3%
hits_031.vortex	1.0	vortex-compact	111.12 MB	111.40 MB	+288.95 KB	+0.3%
hits_030.vortex	1.0	vortex-compact	98.37 MB	98.60 MB	+233.66 KB	+0.2%
hits_099.vortex	1.0	vortex-compact	133.13 MB	133.44 MB	+312.36 KB	+0.2%
hits_080.vortex	1.0	vortex-compact	96.70 MB	96.92 MB	+215.71 KB	+0.2%
hits_004.vortex	1.0	vortex-compact	97.85 MB	98.06 MB	+216.17 KB	+0.2%
hits_015.vortex	1.0	vortex-compact	98.20 MB	98.41 MB	+213.27 KB	+0.2%
hits_064.vortex	1.0	vortex-file-compressed	190.38 MB	190.76 MB	+390.70 KB	+0.2%
hits_012.vortex	1.0	vortex-file-compressed	190.43 MB	190.80 MB	+371.42 KB	+0.2%
hits_043.vortex	1.0	vortex-compact	94.16 MB	94.33 MB	+169.12 KB	+0.2%
hits_007.vortex	1.0	vortex-compact	153.54 MB	153.77 MB	+242.42 KB	+0.2%
hits_069.vortex	1.0	vortex-compact	99.70 MB	99.86 MB	+156.62 KB	+0.2%
hits_046.vortex	1.0	vortex-compact	74.89 MB	75.00 MB	+117.61 KB	+0.2%
hits_034.vortex	1.0	vortex-file-compressed	181.75 MB	182.02 MB	+267.73 KB	+0.1%
hits_026.vortex	1.0	vortex-file-compressed	130.45 MB	130.63 MB	+186.60 KB	+0.1%
hits_094.vortex	1.0	vortex-file-compressed	158.33 MB	158.55 MB	+225.48 KB	+0.1%
hits_056.vortex	1.0	vortex-file-compressed	134.92 MB	135.10 MB	+183.56 KB	+0.1%
hits_019.vortex	1.0	vortex-file-compressed	139.96 MB	140.13 MB	+175.45 KB	+0.1%
hits_044.vortex	1.0	vortex-file-compressed	199.56 MB	199.81 MB	+249.15 KB	+0.1%
hits_014.vortex	1.0	vortex-compact	133.72 MB	133.88 MB	+162.44 KB	+0.1%
hits_071.vortex	1.0	vortex-compact	105.56 MB	105.68 MB	+126.13 KB	+0.1%
hits_025.vortex	1.0	vortex-compact	133.43 MB	133.57 MB	+150.23 KB	+0.1%
hits_042.vortex	1.0	vortex-file-compressed	202.12 MB	202.34 MB	+225.98 KB	+0.1%
hits_044.vortex	1.0	vortex-compact	153.47 MB	153.63 MB	+167.62 KB	+0.1%
hits_071.vortex	1.0	vortex-file-compressed	139.92 MB	140.06 MB	+149.37 KB	+0.1%
hits_073.vortex	1.0	vortex-compact	134.09 MB	134.23 MB	+141.17 KB	+0.1%
hits_041.vortex	1.0	vortex-file-compressed	130.29 MB	130.37 MB	+89.05 KB	+0.1%
hits_079.vortex	1.0	vortex-compact	127.80 MB	127.88 MB	+86.34 KB	+0.1%
hits_066.vortex	1.0	vortex-compact	117.56 MB	117.64 MB	+75.86 KB	+0.1%
hits_021.vortex	1.0	vortex-file-compressed	153.68 MB	153.78 MB	+97.49 KB	+0.1%
hits_030.vortex	1.0	vortex-file-compressed	131.07 MB	131.15 MB	+80.62 KB	+0.1%
hits_069.vortex	1.0	vortex-file-compressed	142.76 MB	142.84 MB	+85.02 KB	+0.1%
hits_052.vortex	1.0	vortex-file-compressed	130.07 MB	130.15 MB	+75.95 KB	+0.1%
hits_003.vortex	1.0	vortex-compact	104.58 MB	104.64 MB	+59.55 KB	+0.1%
hits_086.vortex	1.0	vortex-file-compressed	191.66 MB	191.76 MB	+108.47 KB	+0.1%
hits_080.vortex	1.0	vortex-file-compressed	126.98 MB	127.05 MB	+66.33 KB	+0.1%
hits_057.vortex	1.0	vortex-file-compressed	159.82 MB	159.90 MB	+82.14 KB	+0.1%
hits_082.vortex	1.0	vortex-file-compressed	139.17 MB	139.24 MB	+69.56 KB	+0.0%
hits_025.vortex	1.0	vortex-file-compressed	172.35 MB	172.44 MB	+85.84 KB	+0.0%
hits_078.vortex	1.0	vortex-file-compressed	130.20 MB	130.26 MB	+63.52 KB	+0.0%
hits_009.vortex	1.0	vortex-compact	75.21 MB	75.24 MB	+32.23 KB	+0.0%
hits_056.vortex	1.0	vortex-compact	100.76 MB	100.81 MB	+42.63 KB	+0.0%
hits_032.vortex	1.0	vortex-file-compressed	153.96 MB	154.03 MB	+64.11 KB	+0.0%
hits_017.vortex	1.0	vortex-file-compressed	147.17 MB	147.23 MB	+59.15 KB	+0.0%
hits_022.vortex	1.0	vortex-file-compressed	200.15 MB	200.22 MB	+79.95 KB	+0.0%
hits_003.vortex	1.0	vortex-file-compressed	136.51 MB	136.56 MB	+48.34 KB	+0.0%
hits_047.vortex	1.0	vortex-compact	110.46 MB	110.49 MB	+38.88 KB	+0.0%
hits_028.vortex	1.0	vortex-file-compressed	152.07 MB	152.12 MB	+49.54 KB	+0.0%
hits_015.vortex	1.0	vortex-file-compressed	130.23 MB	130.27 MB	+41.97 KB	+0.0%
hits_089.vortex	1.0	vortex-file-compressed	130.78 MB	130.82 MB	+41.27 KB	+0.0%
hits_035.vortex	1.0	vortex-compact	75.92 MB	75.94 MB	+23.67 KB	+0.0%
hits_002.vortex	1.0	vortex-file-compressed	161.49 MB	161.54 MB	+48.97 KB	+0.0%
hits_007.vortex	1.0	vortex-file-compressed	201.30 MB	201.35 MB	+56.68 KB	+0.0%
hits_054.vortex	1.0	vortex-file-compressed	147.25 MB	147.29 MB	+41.18 KB	+0.0%
hits_027.vortex	1.0	vortex-file-compressed	189.70 MB	189.75 MB	+51.55 KB	+0.0%
hits_090.vortex	1.0	vortex-compact	140.95 MB	140.98 MB	+37.98 KB	+0.0%
hits_049.vortex	1.0	vortex-compact	139.26 MB	139.29 MB	+36.72 KB	+0.0%
hits_084.vortex	1.0	vortex-compact	110.64 MB	110.67 MB	+27.59 KB	+0.0%
hits_017.vortex	1.0	vortex-compact	111.78 MB	111.80 MB	+20.09 KB	+0.0%
hits_029.vortex	1.0	vortex-compact	153.36 MB	153.38 MB	+24.80 KB	+0.0%
hits_061.vortex	1.0	vortex-file-compressed	161.32 MB	161.34 MB	+23.04 KB	+0.0%
hits_070.vortex	1.0	vortex-file-compressed	200.97 MB	200.99 MB	+26.98 KB	+0.0%
hits_008.vortex	1.0	vortex-compact	105.63 MB	105.65 MB	+13.54 KB	+0.0%
hits_051.vortex	1.0	vortex-compact	133.98 MB	133.99 MB	+15.49 KB	+0.0%
hits_058.vortex	1.0	vortex-compact	111.04 MB	111.06 MB	+12.28 KB	+0.0%
hits_043.vortex	1.0	vortex-file-compressed	126.67 MB	126.68 MB	+12.89 KB	+0.0%
hits_082.vortex	1.0	vortex-compact	105.63 MB	105.64 MB	+9.15 KB	+0.0%
hits_038.vortex	1.0	vortex-compact	139.28 MB	139.29 MB	+10.22 KB	+0.0%
hits_072.vortex	1.0	vortex-file-compressed	101.89 MB	101.90 MB	+7.10 KB	+0.0%
hits_095.vortex	1.0	vortex-compact	110.60 MB	110.61 MB	+5.77 KB	+0.0%
hits_074.vortex	1.0	vortex-compact	153.17 MB	153.18 MB	+6.24 KB	+0.0%
hits_040.vortex	1.0	vortex-file-compressed	143.99 MB	144.00 MB	+5.35 KB	+0.0%
hits_081.vortex	1.0	vortex-file-compressed	200.96 MB	200.97 MB	+6.74 KB	+0.0%
hits_085.vortex	1.0	vortex-compact	153.48 MB	153.49 MB	+5.09 KB	+0.0%
hits_072.vortex	1.0	vortex-compact	75.61 MB	75.62 MB	+1.26 KB	+0.0%
hits_084.vortex	1.0	vortex-file-compressed	153.89 MB	153.89 MB	1.76 KB	-0.0%
hits_065.vortex	1.0	vortex-file-compressed	160.12 MB	160.12 MB	2.83 KB	-0.0%
hits_077.vortex	1.0	vortex-file-compressed	172.95 MB	172.94 MB	8.64 KB	-0.0%
hits_047.vortex	1.0	vortex-file-compressed	153.88 MB	153.87 MB	7.70 KB	-0.0%
hits_013.vortex	1.0	vortex-compact	123.93 MB	123.92 MB	6.37 KB	-0.0%
hits_063.vortex	1.0	vortex-file-compressed	130.83 MB	130.82 MB	6.73 KB	-0.0%
hits_008.vortex	1.0	vortex-file-compressed	139.41 MB	139.40 MB	8.06 KB	-0.0%
hits_083.vortex	1.0	vortex-file-compressed	156.23 MB	156.22 MB	9.86 KB	-0.0%
hits_029.vortex	1.0	vortex-file-compressed	200.95 MB	200.94 MB	12.96 KB	-0.0%
hits_006.vortex	1.0	vortex-file-compressed	126.57 MB	126.56 MB	11.31 KB	-0.0%
hits_059.vortex	1.0	vortex-file-compressed	200.23 MB	200.21 MB	21.27 KB	-0.0%
hits_018.vortex	1.0	vortex-compact	153.71 MB	153.70 MB	18.05 KB	-0.0%
hits_067.vortex	1.0	vortex-file-compressed	130.90 MB	130.88 MB	15.90 KB	-0.0%
hits_094.vortex	1.0	vortex-compact	110.73 MB	110.71 MB	16.37 KB	-0.0%
hits_020.vortex	1.0	vortex-compact	111.66 MB	111.64 MB	19.01 KB	-0.0%
hits_032.vortex	1.0	vortex-compact	110.60 MB	110.58 MB	20.37 KB	-0.0%
hits_087.vortex	1.0	vortex-file-compressed	161.71 MB	161.68 MB	30.55 KB	-0.0%
hits_058.vortex	1.0	vortex-file-compressed	154.53 MB	154.50 MB	29.98 KB	-0.0%
hits_040.vortex	1.0	vortex-compact	110.06 MB	110.04 MB	22.05 KB	-0.0%
hits_064.vortex	1.0	vortex-compact	138.78 MB	138.75 MB	32.34 KB	-0.0%
hits_073.vortex	1.0	vortex-file-compressed	173.05 MB	173.01 MB	43.95 KB	-0.0%
hits_016.vortex	1.0	vortex-file-compressed	179.72 MB	179.67 MB	47.09 KB	-0.0%
hits_004.vortex	1.0	vortex-file-compressed	130.67 MB	130.63 MB	41.17 KB	-0.0%
hits_023.vortex	1.0	vortex-file-compressed	194.94 MB	194.88 MB	62.92 KB	-0.0%
hits_020.vortex	1.0	vortex-file-compressed	160.01 MB	159.96 MB	52.33 KB	-0.0%
hits_096.vortex	1.0	vortex-file-compressed	200.45 MB	200.38 MB	75.45 KB	-0.0%
hits_091.vortex	1.0	vortex-file-compressed	147.41 MB	147.35 MB	60.65 KB	-0.0%
hits_010.vortex	1.0	vortex-file-compressed	168.98 MB	168.91 MB	70.37 KB	-0.0%
hits_042.vortex	1.0	vortex-compact	136.24 MB	136.19 MB	56.91 KB	-0.0%
hits_096.vortex	1.0	vortex-compact	153.25 MB	153.19 MB	64.54 KB	-0.0%
hits_079.vortex	1.0	vortex-file-compressed	180.79 MB	180.71 MB	77.95 KB	-0.0%
hits_005.vortex	1.0	vortex-compact	115.86 MB	115.81 MB	50.81 KB	-0.0%
hits_019.vortex	1.0	vortex-compact	106.04 MB	105.99 MB	47.96 KB	-0.0%
hits_053.vortex	1.0	vortex-compact	138.24 MB	138.17 MB	63.37 KB	-0.0%
hits_045.vortex	1.0	vortex-compact	105.67 MB	105.62 MB	49.69 KB	-0.0%
hits_035.vortex	1.0	vortex-file-compressed	102.30 MB	102.25 MB	48.81 KB	-0.0%
hits_039.vortex	1.0	vortex-file-compressed	161.76 MB	161.68 MB	78.08 KB	-0.0%
hits_092.vortex	1.0	vortex-file-compressed	200.90 MB	200.81 MB	100.19 KB	-0.0%
hits_036.vortex	1.0	vortex-compact	133.59 MB	133.52 MB	69.23 KB	-0.1%
hits_024.vortex	1.0	vortex-file-compressed	161.27 MB	161.19 MB	86.52 KB	-0.1%
hits_068.vortex	1.0	vortex-file-compressed	160.47 MB	160.37 MB	92.55 KB	-0.1%
hits_011.vortex	1.0	vortex-compact	153.00 MB	152.90 MB	104.26 KB	-0.1%
hits_074.vortex	1.0	vortex-file-compressed	200.30 MB	200.17 MB	137.45 KB	-0.1%
hits_098.vortex	1.0	vortex-file-compressed	137.84 MB	137.75 MB	96.10 KB	-0.1%
hits_033.vortex	1.0	vortex-compact	153.63 MB	153.52 MB	110.38 KB	-0.1%
hits_048.vortex	1.0	vortex-file-compressed	200.77 MB	200.62 MB	147.96 KB	-0.1%
hits_000.vortex	1.0	vortex-file-compressed	130.77 MB	130.67 MB	96.86 KB	-0.1%
hits_066.vortex	1.0	vortex-file-compressed	163.00 MB	162.88 MB	125.80 KB	-0.1%
hits_012.vortex	1.0	vortex-compact	138.82 MB	138.71 MB	109.21 KB	-0.1%
hits_046.vortex	1.0	vortex-file-compressed	100.72 MB	100.63 MB	93.52 KB	-0.1%
hits_005.vortex	1.0	vortex-file-compressed	167.40 MB	167.23 MB	167.45 KB	-0.1%
hits_054.vortex	1.0	vortex-compact	111.78 MB	111.67 MB	112.41 KB	-0.1%
hits_027.vortex	1.0	vortex-compact	138.06 MB	137.92 MB	143.86 KB	-0.1%
hits_009.vortex	1.0	vortex-file-compressed	101.13 MB	101.03 MB	107.77 KB	-0.1%
hits_062.vortex	1.0	vortex-compact	132.87 MB	132.72 MB	153.16 KB	-0.1%
hits_068.vortex	1.0	vortex-compact	112.07 MB	111.94 MB	129.64 KB	-0.1%
hits_083.vortex	1.0	vortex-compact	110.17 MB	110.04 MB	132.95 KB	-0.1%
hits_077.vortex	1.0	vortex-compact	134.30 MB	134.13 MB	172.54 KB	-0.1%
hits_013.vortex	1.0	vortex-file-compressed	162.01 MB	161.81 MB	210.52 KB	-0.1%
hits_048.vortex	1.0	vortex-compact	153.55 MB	153.35 MB	209.55 KB	-0.1%
hits_099.vortex	1.0	vortex-file-compressed	172.00 MB	171.77 MB	239.48 KB	-0.1%
hits_076.vortex	1.0	vortex-file-compressed	161.84 MB	161.61 MB	234.50 KB	-0.1%
hits_088.vortex	1.0	vortex-file-compressed	172.80 MB	172.55 MB	252.74 KB	-0.1%
hits_010.vortex	1.0	vortex-compact	123.36 MB	123.17 MB	199.41 KB	-0.2%
hits_037.vortex	1.0	vortex-file-compressed	178.31 MB	178.01 MB	308.60 KB	-0.2%
hits_089.vortex	1.0	vortex-compact	98.58 MB	98.41 MB	171.50 KB	-0.2%
hits_093.vortex	1.0	vortex-file-compressed	131.03 MB	130.80 MB	237.88 KB	-0.2%
hits_052.vortex	1.0	vortex-compact	97.80 MB	97.62 MB	183.96 KB	-0.2%
hits_090.vortex	1.0	vortex-file-compressed	192.60 MB	192.24 MB	362.32 KB	-0.2%
hits_028.vortex	1.0	vortex-compact	115.42 MB	115.20 MB	217.81 KB	-0.2%
hits_057.vortex	1.0	vortex-compact	111.63 MB	111.36 MB	279.37 KB	-0.2%
hits_036.vortex	1.0	vortex-file-compressed	172.32 MB	171.87 MB	453.77 KB	-0.3%
hits_051.vortex	1.0	vortex-file-compressed	173.48 MB	173.00 MB	492.87 KB	-0.3%
hits_031.vortex	1.0	vortex-file-compressed	159.59 MB	159.13 MB	471.32 KB	-0.3%
hits_062.vortex	1.0	vortex-file-compressed	171.88 MB	171.34 MB	550.84 KB	-0.3%
hits_095.vortex	1.0	vortex-file-compressed	154.35 MB	153.85 MB	511.37 KB	-0.3%
hits_037.vortex	1.0	vortex-compact	132.66 MB	132.19 MB	478.37 KB	-0.4%
hits_045.vortex	1.0	vortex-file-compressed	140.20 MB	139.62 MB	589.09 KB	-0.4%
hits_050.vortex	1.0	vortex-compact	125.54 MB	125.01 MB	542.98 KB	-0.4%
hits_014.vortex	1.0	vortex-file-compressed	173.71 MB	172.97 MB	759.23 KB	-0.4%
hits_024.vortex	1.0	vortex-compact	123.98 MB	123.40 MB	586.29 KB	-0.5%
hits_085.vortex	1.0	vortex-file-compressed	200.70 MB	199.63 MB	1.06 MB	-0.5%
hits_070.vortex	1.0	vortex-compact	153.58 MB	152.73 MB	862.98 KB	-0.5%
hits_086.vortex	1.0	vortex-compact	140.49 MB	139.72 MB	795.01 KB	-0.6%
hits_091.vortex	1.0	vortex-compact	111.85 MB	111.22 MB	639.23 KB	-0.6%
hits_018.vortex	1.0	vortex-file-compressed	200.74 MB	199.49 MB	1.24 MB	-0.6%
hits_097.vortex	1.0	vortex-compact	141.11 MB	140.23 MB	902.27 KB	-0.6%
hits_075.vortex	1.0	vortex-compact	138.69 MB	137.80 MB	908.30 KB	-0.6%
hits_055.vortex	1.0	vortex-compact	153.44 MB	152.39 MB	1.05 MB	-0.7%
hits_087.vortex	1.0	vortex-compact	125.38 MB	124.29 MB	1.09 MB	-0.9%
hits_093.vortex	1.0	vortex-compact	98.72 MB	97.83 MB	905.73 KB	-0.9%
hits_049.vortex	1.0	vortex-file-compressed	192.84 MB	191.09 MB	1.75 MB	-0.9%
hits_076.vortex	1.0	vortex-compact	125.03 MB	123.82 MB	1.21 MB	-1.0%
hits_098.vortex	1.0	vortex-compact	103.50 MB	102.37 MB	1.13 MB	-1.1%
hits_075.vortex	1.0	vortex-file-compressed	191.19 MB	189.09 MB	2.09 MB	-1.1%
hits_039.vortex	1.0	vortex-compact	125.15 MB	123.78 MB	1.37 MB	-1.1%
hits_006.vortex	1.0	vortex-compact	96.19 MB	94.16 MB	2.03 MB	-2.1%

Totals:

vortex-compact: 11.91 GB → 11.91 GB (+0.0%)
vortex-file-compressed: 15.96 GB → 15.97 GB (+0.0%)

github-actions · 2026-10-07T11:28:28Z

Benchmarks: FineWeb S3 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +5.4%
Engines: DataFusion No clear signal (+1.8%, environment too noisy confidence) · DuckDB No clear signal (+9.0%, environment too noisy confidence)
Vortex (geomean): hot 0.977x ➖ · cold 0.931x ➖
Parquet (geomean): hot 0.927x ➖ · cold 0.950x ➖
Shifts: Parquet (control) -7.3% · Median polish -6.1%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.011x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-file-compressed	49937870 / 59270558 / -15.7%	140556534 / 122358697 / +14.9%	0.36 / 0.48 / -26.7%
fineweb_q01/datafusion:vortex-file-compressed	416025970 / 508750924 / -18.2%	731245939 / 919957180 / -20.5%	0.57 / 0.55 / +2.9%
fineweb_q02/datafusion:vortex-file-compressed	482289061 / 418352987 / +15.3%	963760528 / 610233540 / +57.9% 🔴	0.50 / 0.69 / -27.0%
fineweb_q03/datafusion:vortex-file-compressed	540901292 / 724732338 / -25.4%	848354407 / 1068752260 / -20.6%	0.64 / 0.68 / -6.0%
fineweb_q04/datafusion:vortex-file-compressed	403368966 / 547241793 / -26.3%	429798043 / 514621426 / -16.5%	0.94 / 1.06 / -11.7%
fineweb_q05/datafusion:vortex-file-compressed	608932674 / 446543843 / +36.4% 🔴	534560369 / 446791752 / +19.6%	1.14 / 1.00 / +14.0%
fineweb_q06/datafusion:vortex-file-compressed	814007970 / 801803740 / +1.5%	783314570 / 836779730 / -6.4%	1.04 / 0.96 / +8.5%
fineweb_q07/datafusion:vortex-file-compressed	1599404432 / 991202506 / +61.4% 🔴	1190464034 / 1071940069 / +11.1%	1.34 / 0.92 / +45.3%
fineweb_q08/datafusion:vortex-file-compressed	390822735 / 347023362 / +12.6%	304238895 / 256657537 / +18.5%	1.28 / 1.35 / -5.0%

datafusion / vortex-compact / ns (1.055x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:vortex-compact	53021351 / 70438802 / -24.7%	128506729 / 367624380 / -65.0% 🟢	0.41 / 0.19 / +115.3%
fineweb_q01/datafusion:vortex-compact	474586270 / 509979534 / -6.9%	851080483 / 813347604 / +4.6%	0.56 / 0.63 / -11.1%
fineweb_q02/datafusion:vortex-compact	1233872454 / 421001124 / +193.1% 🔴	1041120445 / 679011851 / +53.3% 🔴	1.19 / 0.62 / +91.1%
fineweb_q03/datafusion:vortex-compact	639506789 / 574188578 / +11.4%	778479965 / 799339518 / -2.6%	0.82 / 0.72 / +14.4%
fineweb_q04/datafusion:vortex-compact	585808334 / 535591414 / +9.4%	644839545 / 677817303 / -4.9%	0.91 / 0.79 / +15.0%
fineweb_q05/datafusion:vortex-compact	461969445 / 632802062 / -27.0%	495926338 / 560553256 / -11.5%	0.93 / 1.13 / -17.5%
fineweb_q06/datafusion:vortex-compact	1389894759 / 1138141498 / +22.1%	1112786832 / 826135326 / +34.7% 🔴	1.25 / 1.38 / -9.3%
fineweb_q07/datafusion:vortex-compact	666081494 / 723546114 / -7.9%	445273909 / 491560306 / -9.4%	1.50 / 1.47 / +1.6%
fineweb_q08/datafusion:vortex-compact	187090338 / 236234112 / -20.8%	318552047 / 618460687 / -48.5% 🟢	0.59 / 0.38 / +53.8%

datafusion / parquet / ns (1.014x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/datafusion:parquet	771010340 / 565109310 / +36.4% 🔴	751311633 / 1059179334 / -29.1%	1.03 / 0.53 / +92.3%
fineweb_q01/datafusion:parquet	916093642 / 1041297671 / -12.0%	873371551 / 939068254 / -7.0%	1.05 / 1.11 / -5.4%
fineweb_q02/datafusion:parquet	860679146 / 1045242998 / -17.7%	781349244 / 927570772 / -15.8%	1.10 / 1.13 / -2.2%
fineweb_q03/datafusion:parquet	922469914 / 1298386334 / -29.0%	859613366 / 1010875823 / -15.0%	1.07 / 1.28 / -16.5%
fineweb_q04/datafusion:parquet	1192424556 / 955340380 / +24.8%	1187464922 / 1055636854 / +12.5%	1.00 / 0.90 / +11.0%
fineweb_q05/datafusion:parquet	1455200939 / 1041496992 / +39.7% 🔴	1130759350 / 928718150 / +21.8%	1.29 / 1.12 / +14.8%
fineweb_q06/datafusion:parquet	1038400837 / 1069047921 / -2.9%	1451379419 / 1024292291 / +41.7% 🔴	0.72 / 1.04 / -31.4%
fineweb_q07/datafusion:parquet	977211256 / 1152365671 / -15.2%	1153075441 / 1526800969 / -24.5%	0.85 / 0.75 / +12.3%
fineweb_q08/datafusion:parquet	1091952004 / 971738038 / +12.4%	1141447341 / 832746658 / +37.1% 🔴	0.96 / 1.17 / -18.0%

duckdb / vortex-file-compressed / ns (0.920x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-file-compressed	57015318 / 57679995 / -1.2%	46914773 / 68323874 / -31.3% 🟢	1.22 / 0.84 / +44.0%
fineweb_q01/duckdb:vortex-file-compressed	437555602 / 515534294 / -15.1%	498679746 / 607430246 / -17.9%	0.88 / 0.85 / +3.4%
fineweb_q02/duckdb:vortex-file-compressed	628260532 / 731200979 / -14.1%	599355651 / 700410191 / -14.4%	1.05 / 1.04 / +0.4%
fineweb_q03/duckdb:vortex-file-compressed	1031079454 / 1292077816 / -20.2%	1433002063 / 1286791745 / +11.4%	0.72 / 1.00 / -28.3%
fineweb_q04/duckdb:vortex-file-compressed	1000092836 / 1172728175 / -14.7%	1106567328 / 1199446071 / -7.7%	0.90 / 0.98 / -7.6%
fineweb_q05/duckdb:vortex-file-compressed	966755666 / 931300570 / +3.8%	1036355856 / 1106982122 / -6.4%	0.93 / 0.84 / +10.9%
fineweb_q06/duckdb:vortex-file-compressed	1239539012 / 1261404360 / -1.7%	1203982460 / 1237482311 / -2.7%	1.03 / 1.02 / +1.0%
fineweb_q07/duckdb:vortex-file-compressed	1081737116 / 1037326214 / +4.3%	1087056938 / 1080409793 / +0.6%	1.00 / 0.96 / +3.6%
fineweb_q08/duckdb:vortex-file-compressed	431672854 / 475220104 / -9.2%	510083926 / 509683911 / +0.1%	0.85 / 0.93 / -9.2%

duckdb / vortex-compact / ns (0.926x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:vortex-compact	66511048 / 73595982 / -9.6%	66368845 / 66236151 / +0.2%	1.00 / 1.11 / -9.8%
fineweb_q01/duckdb:vortex-compact	407625398 / 551199480 / -26.0%	486439057 / 502096032 / -3.1%	0.84 / 1.10 / -23.7%
fineweb_q02/duckdb:vortex-compact	601639708 / 680784318 / -11.6%	580862643 / 656764620 / -11.6%	1.04 / 1.04 / -0.1%
fineweb_q03/duckdb:vortex-compact	1122572803 / 1154552590 / -2.8%	1298178776 / 1367230560 / -5.1%	0.86 / 0.84 / +2.4%
fineweb_q04/duckdb:vortex-compact	1107588978 / 1111309042 / -0.3%	1108665653 / 1080859069 / +2.6%	1.00 / 1.03 / -2.8%
fineweb_q05/duckdb:vortex-compact	1047092032 / 1003074090 / +4.4%	1064148729 / 1156407424 / -8.0%	0.98 / 0.87 / +13.4%
fineweb_q06/duckdb:vortex-compact	1155887858 / 1158196141 / -0.2%	1142740935 / 1329795582 / -14.1%	1.01 / 0.87 / +16.1%
fineweb_q07/duckdb:vortex-compact	931617218 / 988308138 / -5.7%	1009066366 / 1117102494 / -9.7%	0.92 / 0.88 / +4.4%
fineweb_q08/duckdb:vortex-compact	368814429 / 412517800 / -10.6%	406745378 / 590559632 / -31.1% 🟢	0.91 / 0.70 / +29.8%

duckdb / parquet / ns (0.847x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
fineweb_q00/duckdb:parquet	528901246 / 586729898 / -9.9%	546133145 / 659820278 / -17.2%	0.97 / 0.89 / +8.9%
fineweb_q01/duckdb:parquet	591182800 / 750974352 / -21.3%	702997835 / 729146738 / -3.6%	0.84 / 1.03 / -18.3%
fineweb_q02/duckdb:parquet	607175072 / 711044022 / -14.6%	580268768 / 771699941 / -24.8%	1.05 / 0.92 / +13.6%
fineweb_q03/duckdb:parquet	1664133031 / 1953739331 / -14.8%	1634468305 / 2127556918 / -23.2%	1.02 / 0.92 / +10.9%
fineweb_q04/duckdb:parquet	832427634 / 1167826192 / -28.7%	1159002775 / 1005868778 / +15.2%	0.72 / 1.16 / -38.1%
fineweb_q05/duckdb:parquet	886985563 / 1130446851 / -21.5%	919544093 / 1118699074 / -17.8%	0.96 / 1.01 / -4.5%
fineweb_q06/duckdb:parquet	1713932459 / 2079160042 / -17.6%	1796205421 / 2099991005 / -14.5%	0.95 / 0.99 / -3.6%
fineweb_q07/duckdb:parquet	1228649980 / 1389864964 / -11.6%	1407233134 / 1577582663 / -10.8%	0.87 / 0.88 / -0.9%
fineweb_q08/duckdb:parquet	630316364 / 589553320 / +6.9%	760985547 / 610449391 / +24.7%	0.83 / 0.97 / -14.2%

github-actions · 2026-10-07T11:29:02Z

Benchmarks: Appian on NVME 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.2%
Engines: DataFusion No clear signal (-0.2%, low confidence) · DuckDB No clear signal (+0.5%, low confidence)
Vortex (geomean): hot 1.001x ➖ · cold 1.000x ➖
Parquet (geomean): hot 0.999x ➖ · cold 1.017x ➖
Shifts: Parquet (control) -0.1% · Median polish -0.0%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-compact / ns (0.998x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/datafusion:vortex-compact	53295296 / 52688579 / +1.2%	74400583 / 77517109 / -4.0%	0.72 / 0.68 / +5.4%
appian_q02/datafusion:vortex-compact	232953389 / 238149789 / -2.2%	267462750 / 261700546 / +2.2%	0.87 / 0.91 / -4.3%
appian_q03/datafusion:vortex-compact	146983354 / 147148815 / -0.1%	190186408 / 191189023 / -0.5%	0.77 / 0.77 / +0.4%
appian_q04/datafusion:vortex-compact	9921337233 / 9952002391 / -0.3%	9827430232 / 9790294110 / +0.4%	1.01 / 1.02 / -0.7%
appian_q05/datafusion:vortex-compact	137403248 / 136815093 / +0.4%	172574268 / 164864752 / +4.7%	0.80 / 0.83 / -4.1%
appian_q06/datafusion:vortex-compact	144164856 / 144108347 / +0.0%	165071571 / 170160819 / -3.0%	0.87 / 0.85 / +3.1%
appian_q07/datafusion:vortex-compact	164875291 / 165679734 / -0.5%	198061899 / 190849477 / +3.8%	0.83 / 0.87 / -4.1%
appian_q08/datafusion:vortex-compact	556927725 / 556516750 / +0.1%	582152678 / 591278377 / -1.5%	0.96 / 0.94 / +1.6%

datafusion / parquet / ns (1.000x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/datafusion:parquet	72486095 / 73339014 / -1.2%	93877297 / 92498197 / +1.5%	0.77 / 0.79 / -2.6%
appian_q02/datafusion:parquet	304887826 / 302806265 / +0.7%	335372787 / 331728866 / +1.1%	0.91 / 0.91 / -0.4%
appian_q03/datafusion:parquet	191251109 / 190891806 / +0.2%	227449671 / 229026012 / -0.7%	0.84 / 0.83 / +0.9%
appian_q04/datafusion:parquet	9913739444 / 9991042420 / -0.8%	9817514881 / 9849824119 / -0.3%	1.01 / 1.01 / -0.4%
appian_q05/datafusion:parquet	201014778 / 199351936 / +0.8%	223063396 / 225599935 / -1.1%	0.90 / 0.88 / +2.0%
appian_q06/datafusion:parquet	169389966 / 170187104 / -0.5%	194126305 / 192691120 / +0.7%	0.87 / 0.88 / -1.2%
appian_q07/datafusion:parquet	210665325 / 209840038 / +0.4%	242730181 / 241640901 / +0.5%	0.87 / 0.87 / -0.1%
appian_q08/datafusion:parquet	674371741 / 672479868 / +0.3%	689612151 / 693194027 / -0.5%	0.98 / 0.97 / +0.8%

duckdb / vortex-compact / ns (1.003x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/duckdb:vortex-compact	91034099 / 90848208 / +0.2%	104363383 / 109243851 / -4.5%	0.87 / 0.83 / +4.9%
appian_q02/duckdb:vortex-compact	213485861 / 213768085 / -0.1%	228326341 / 238288842 / -4.2%	0.94 / 0.90 / +4.2%
appian_q03/duckdb:vortex-compact	122580946 / 121005894 / +1.3%	138887073 / 133463624 / +4.1%	0.88 / 0.91 / -2.7%
appian_q04/duckdb:vortex-compact	571935660 / 566537693 / +1.0%	575957894 / 607072991 / -5.1%	0.99 / 0.93 / +6.4%
appian_q05/duckdb:vortex-compact	133627107 / 132701738 / +0.7%	155709008 / 137950791 / +12.9% 🔴	0.86 / 0.96 / -10.8%
appian_q06/duckdb:vortex-compact	400890417 / 407587287 / -1.6%	369138414 / 401079919 / -8.0%	1.09 / 1.02 / +6.9%
appian_q07/duckdb:vortex-compact	136977587 / 137849822 / -0.6%	157399413 / 158609739 / -0.8%	0.87 / 0.87 / +0.1%
appian_q08/duckdb:vortex-compact	445155792 / 436810006 / +1.9%	484607988 / 459830909 / +5.4%	0.92 / 0.95 / -3.3%

duckdb / parquet / ns (0.998x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
appian_q01/duckdb:parquet	98863298 / 99340054 / -0.5%	108297689 / 108982376 / -0.6%	0.91 / 0.91 / +0.1%
appian_q02/duckdb:parquet	197710539 / 196278069 / +0.7%	200386005 / 201400318 / -0.5%	0.99 / 0.97 / +1.2%
appian_q03/duckdb:parquet	124411793 / 124246719 / +0.1%	134354169 / 135403842 / -0.8%	0.93 / 0.92 / +0.9%
appian_q04/duckdb:parquet	443420086 / 455398276 / -2.6%	481518385 / 455287184 / +5.8%	0.92 / 1.00 / -7.9%
appian_q05/duckdb:parquet	143817414 / 143214512 / +0.4%	156898989 / 158819366 / -1.2%	0.92 / 0.90 / +1.7%
appian_q06/duckdb:parquet	246353599 / 254663266 / -3.3%	289697607 / 231743500 / +25.0% 🔴	0.85 / 1.10 / -22.6%
appian_q07/duckdb:parquet	154565417 / 154731552 / -0.1%	165731866 / 166768388 / -0.6%	0.93 / 0.93 / +0.5%
appian_q08/duckdb:parquet	385882419 / 371817433 / +3.8%	375841061 / 368355514 / +2.0%	1.03 / 1.01 / +1.7%

No file size changes detected.

github-actions · 2026-10-07T11:29:41Z

Benchmarks: Clickbench on NVME 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.6%
Engines: DataFusion No clear signal (+0.4%, low confidence) · DuckDB No clear signal (+0.8%, low confidence)
Vortex (geomean): hot 1.005x ➖ · cold 1.026x ➖
Parquet (geomean): hot 0.999x ➖ · cold 1.014x ➖
Shifts: Parquet (control) -0.1% · Median polish +0.1%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.006x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/datafusion:vortex-file-compressed	1233532 / 1234691 / -0.1%	22577766 / 20195352 / +11.8% 🔴	0.05 / 0.06 / -10.6%
clickbench_q01/datafusion:vortex-file-compressed	5825402 / 5719262 / +1.9%	35391747 / 33833728 / +4.6%	0.16 / 0.17 / -2.6%
clickbench_q02/datafusion:vortex-file-compressed	10185386 / 10529726 / -3.3%	41864679 / 41364214 / +1.2%	0.24 / 0.25 / -4.4%
clickbench_q03/datafusion:vortex-file-compressed	11623017 / 11728864 / -0.9%	57140529 / 52067485 / +9.7%	0.20 / 0.23 / -9.7%
clickbench_q04/datafusion:vortex-file-compressed	55571730 / 56496460 / -1.6%	93290112 / 92904474 / +0.4%	0.60 / 0.61 / -2.0%
clickbench_q05/datafusion:vortex-file-compressed	75247869 / 74838014 / +0.5%	126066316 / 117374190 / +7.4%	0.60 / 0.64 / -6.4%
clickbench_q06/datafusion:vortex-file-compressed	1266440 / 1234936 / +2.6%	22015928 / 20712211 / +6.3%	0.06 / 0.06 / -3.5%
clickbench_q07/datafusion:vortex-file-compressed	9597431 / 9546127 / +0.5%	39251779 / 33786553 / +16.2% 🔴	0.24 / 0.28 / -13.5%
clickbench_q08/datafusion:vortex-file-compressed	79164330 / 76426732 / +3.6%	117015894 / 117905122 / -0.8%	0.68 / 0.65 / +4.4%
clickbench_q09/datafusion:vortex-file-compressed	171735688 / 171172674 / +0.3%	208299075 / 206290865 / +1.0%	0.82 / 0.83 / -0.6%
clickbench_q10/datafusion:vortex-file-compressed	23997991 / 24664430 / -2.7%	67923715 / 66631729 / +1.9%	0.35 / 0.37 / -4.6%
clickbench_q11/datafusion:vortex-file-compressed	26144897 / 27078265 / -3.4%	68437490 / 67042768 / +2.1%	0.38 / 0.40 / -5.4%
clickbench_q12/datafusion:vortex-file-compressed	73282010 / 72230387 / +1.5%	116714622 / 120905987 / -3.5%	0.63 / 0.60 / +5.1%
clickbench_q13/datafusion:vortex-file-compressed	122720260 / 120895692 / +1.5%	178696191 / 177861565 / +0.5%	0.69 / 0.68 / +1.0%
clickbench_q14/datafusion:vortex-file-compressed	76545662 / 72612551 / +5.4%	121591559 / 124251619 / -2.1%	0.63 / 0.58 / +7.7%
clickbench_q15/datafusion:vortex-file-compressed	62132324 / 61581572 / +0.9%	98419995 / 94868489 / +3.7%	0.63 / 0.65 / -2.7%
clickbench_q16/datafusion:vortex-file-compressed	150889284 / 149703580 / +0.8%	207864705 / 203057190 / +2.4%	0.73 / 0.74 / -1.5%
clickbench_q17/datafusion:vortex-file-compressed	152716339 / 148910904 / +2.6%	213648685 / 215271820 / -0.8%	0.71 / 0.69 / +3.3%
clickbench_q18/datafusion:vortex-file-compressed	295061809 / 302859651 / -2.6%	380173364 / 371748673 / +2.3%	0.78 / 0.81 / -4.7%
clickbench_q19/datafusion:vortex-file-compressed	7547034 / 7383098 / +2.2%	49518097 / 49039822 / +1.0%	0.15 / 0.15 / +1.2%
clickbench_q20/datafusion:vortex-file-compressed	64767720 / 62212527 / +4.1%	233010145 / 230822695 / +0.9%	0.28 / 0.27 / +3.1%
clickbench_q21/datafusion:vortex-file-compressed	90585062 / 92680910 / -2.3%	273291064 / 266989972 / +2.4%	0.33 / 0.35 / -4.5%
clickbench_q22/datafusion:vortex-file-compressed	104952504 / 104410998 / +0.5%	348226010 / 345353233 / +0.8%	0.30 / 0.30 / -0.3%
clickbench_q23/datafusion:vortex-file-compressed	210234438 / 215007540 / -2.2%	477377696 / 508057672 / -6.0%	0.44 / 0.42 / +4.1%
clickbench_q24/datafusion:vortex-file-compressed	16138114 / 15873128 / +1.7%	65609302 / 62837699 / +4.4%	0.25 / 0.25 / -2.6%
clickbench_q25/datafusion:vortex-file-compressed	18597562 / 17664244 / +5.3%	57750584 / 59136655 / -2.3%	0.32 / 0.30 / +7.8%
clickbench_q26/datafusion:vortex-file-compressed	17484918 / 17624338 / -0.8%	64572987 / 62288041 / +3.7%	0.27 / 0.28 / -4.3%
clickbench_q27/datafusion:vortex-file-compressed	99937723 / 98670228 / +1.3%	248279110 / 242400185 / +2.4%	0.40 / 0.41 / -1.1%
clickbench_q28/datafusion:vortex-file-compressed	562543817 / 568602522 / -1.1%	617605062 / 616471726 / +0.2%	0.91 / 0.92 / -1.2%
clickbench_q29/datafusion:vortex-file-compressed	23579048 / 23252971 / +1.4%	50610315 / 49556290 / +2.1%	0.47 / 0.47 / -0.7%
clickbench_q30/datafusion:vortex-file-compressed	60818896 / 58227112 / +4.5%	106380654 / 102758056 / +3.5%	0.57 / 0.57 / +0.9%
clickbench_q31/datafusion:vortex-file-compressed	72474188 / 71498154 / +1.4%	156874130 / 150393815 / +4.3%	0.46 / 0.48 / -2.8%
clickbench_q32/datafusion:vortex-file-compressed	301859248 / 298681441 / +1.1%	386504082 / 376929179 / +2.5%	0.78 / 0.79 / -1.4%
clickbench_q33/datafusion:vortex-file-compressed	328953289 / 328095444 / +0.3%	427015068 / 424558338 / +0.6%	0.77 / 0.77 / -0.3%
clickbench_q34/datafusion:vortex-file-compressed	329183934 / 327587628 / +0.5%	440374614 / 423633304 / +4.0%	0.75 / 0.77 / -3.3%
clickbench_q35/datafusion:vortex-file-compressed	55878522 / 57273213 / -2.4%	93309721 / 89307285 / +4.5%	0.60 / 0.64 / -6.6%
clickbench_q36/datafusion:vortex-file-compressed	37459265 / 37558480 / -0.3%	67084023 / 64765015 / +3.6%	0.56 / 0.58 / -3.7%
clickbench_q37/datafusion:vortex-file-compressed	22029260 / 21853755 / +0.8%	48082347 / 47859771 / +0.5%	0.46 / 0.46 / +0.3%
clickbench_q38/datafusion:vortex-file-compressed	11858500 / 11761087 / +0.8%	40344451 / 37993547 / +6.2%	0.29 / 0.31 / -5.0%
clickbench_q39/datafusion:vortex-file-compressed	77896552 / 77305206 / +0.8%	110679552 / 110534112 / +0.1%	0.70 / 0.70 / +0.6%
clickbench_q40/datafusion:vortex-file-compressed	11315788 / 11239279 / +0.7%	36474544 / 35880245 / +1.7%	0.31 / 0.31 / -1.0%
clickbench_q41/datafusion:vortex-file-compressed	10754706 / 10661611 / +0.9%	37740063 / 35758184 / +5.5%	0.28 / 0.30 / -4.4%
clickbench_q42/datafusion:vortex-file-compressed	10747309 / 10813240 / -0.6%	37384508 / 36435124 / +2.6%	0.29 / 0.30 / -3.1%

datafusion / vortex-compact / ns (1.003x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/datafusion:vortex-compact	1267070 / 1223360 / +3.6%	20986665 / 19627978 / +6.9%	0.06 / 0.06 / -3.1%
clickbench_q01/datafusion:vortex-compact	7054103 / 7411199 / -4.8%	31079601 / 31354440 / -0.9%	0.23 / 0.24 / -4.0%
clickbench_q02/datafusion:vortex-compact	19455417 / 19831647 / -1.9%	46492251 / 43906960 / +5.9%	0.42 / 0.45 / -7.4%
clickbench_q03/datafusion:vortex-compact	13895553 / 13593886 / +2.2%	39166492 / 37682860 / +3.9%	0.35 / 0.36 / -1.7%
clickbench_q04/datafusion:vortex-compact	56763320 / 57297860 / -0.9%	87008631 / 85704598 / +1.5%	0.65 / 0.67 / -2.4%
clickbench_q05/datafusion:vortex-compact	85455492 / 82274634 / +3.9%	125445978 / 116095149 / +8.1%	0.68 / 0.71 / -3.9%
clickbench_q06/datafusion:vortex-compact	1249554 / 1242607 / +0.6%	21022889 / 20596360 / +2.1%	0.06 / 0.06 / -1.5%
clickbench_q07/datafusion:vortex-compact	11901067 / 12206602 / -2.5%	35591128 / 35294551 / +0.8%	0.33 / 0.35 / -3.3%
clickbench_q08/datafusion:vortex-compact	86603986 / 84461990 / +2.5%	116186136 / 116945452 / -0.6%	0.75 / 0.72 / +3.2%
clickbench_q09/datafusion:vortex-compact	194786190 / 192951198 / +1.0%	212192355 / 218347835 / -2.8%	0.92 / 0.88 / +3.9%
clickbench_q10/datafusion:vortex-compact	44091925 / 43494174 / +1.4%	70736954 / 69088637 / +2.4%	0.62 / 0.63 / -1.0%
clickbench_q11/datafusion:vortex-compact	55171589 / 55390032 / -0.4%	86602370 / 82466433 / +5.0%	0.64 / 0.67 / -5.2%
clickbench_q12/datafusion:vortex-compact	86623614 / 86033162 / +0.7%	119657845 / 119790144 / -0.1%	0.72 / 0.72 / +0.8%
clickbench_q13/datafusion:vortex-compact	136840860 / 138226688 / -1.0%	184096131 / 189322381 / -2.8%	0.74 / 0.73 / +1.8%
clickbench_q14/datafusion:vortex-compact	93068362 / 89019464 / +4.5%	135368984 / 126155369 / +7.3%	0.69 / 0.71 / -2.6%
clickbench_q15/datafusion:vortex-compact	61893045 / 63573742 / -2.6%	99622752 / 96895388 / +2.8%	0.62 / 0.66 / -5.3%
clickbench_q16/datafusion:vortex-compact	164402108 / 162914883 / +0.9%	218517182 / 217634099 / +0.4%	0.75 / 0.75 / +0.5%
clickbench_q17/datafusion:vortex-compact	161638980 / 163711031 / -1.3%	239220501 / 226585573 / +5.6%	0.68 / 0.72 / -6.5%
clickbench_q18/datafusion:vortex-compact	304224849 / 304297016 / -0.0%	374333237 / 358148047 / +4.5%	0.81 / 0.85 / -4.3%
clickbench_q19/datafusion:vortex-compact	9977897 / 10197041 / -2.1%	39878355 / 37348761 / +6.8%	0.25 / 0.27 / -8.4%
clickbench_q20/datafusion:vortex-compact	72805796 / 71592627 / +1.7%	190189390 / 193189570 / -1.6%	0.38 / 0.37 / +3.3%
clickbench_q21/datafusion:vortex-compact	116773706 / 117227416 / -0.4%	227370541 / 227388156 / -0.0%	0.51 / 0.52 / -0.4%
clickbench_q22/datafusion:vortex-compact	184534052 / 184911544 / -0.2%	280405614 / 270870843 / +3.5%	0.66 / 0.68 / -3.6%
clickbench_q23/datafusion:vortex-compact	661943332 / 566439626 / +16.9% 🔴	803251108 / 637414745 / +26.0% 🔴	0.82 / 0.89 / -7.3%
clickbench_q24/datafusion:vortex-compact	28350749 / 28710877 / -1.3%	62304171 / 57753717 / +7.9%	0.46 / 0.50 / -8.5%
clickbench_q25/datafusion:vortex-compact	35632714 / 36347842 / -2.0%	67139411 / 66200292 / +1.4%	0.53 / 0.55 / -3.3%
clickbench_q26/datafusion:vortex-compact	28100770 / 29212768 / -3.8%	64764462 / 63465354 / +2.0%	0.43 / 0.46 / -5.7%
clickbench_q27/datafusion:vortex-compact	104793953 / 102835244 / +1.9%	208941934 / 207079001 / +0.9%	0.50 / 0.50 / +1.0%
clickbench_q28/datafusion:vortex-compact	581773418 / 569117546 / +2.2%	624415059 / 619018852 / +0.9%	0.93 / 0.92 / +1.3%
clickbench_q29/datafusion:vortex-compact	30647905 / 31049264 / -1.3%	55924449 / 55360314 / +1.0%	0.55 / 0.56 / -2.3%
clickbench_q30/datafusion:vortex-compact	90986006 / 95589168 / -4.8%	129996654 / 131653689 / -1.3%	0.70 / 0.73 / -3.6%
clickbench_q31/datafusion:vortex-compact	102325232 / 99449575 / +2.9%	151521732 / 149958545 / +1.0%	0.68 / 0.66 / +1.8%
clickbench_q32/datafusion:vortex-compact	305973242 / 308339240 / -0.8%	383019619 / 374994262 / +2.1%	0.80 / 0.82 / -2.8%
clickbench_q33/datafusion:vortex-compact	340747613 / 343775118 / -0.9%	414012406 / 434157525 / -4.6%	0.82 / 0.79 / +3.9%
clickbench_q34/datafusion:vortex-compact	341686333 / 334896984 / +2.0%	429655532 / 422102556 / +1.8%	0.80 / 0.79 / +0.2%
clickbench_q35/datafusion:vortex-compact	62092130 / 63598772 / -2.4%	92156547 / 91259844 / +1.0%	0.67 / 0.70 / -3.3%
clickbench_q36/datafusion:vortex-compact	38534952 / 38329067 / +0.5%	68438984 / 65485109 / +4.5%	0.56 / 0.59 / -3.8%
clickbench_q37/datafusion:vortex-compact	22583649 / 22326272 / +1.2%	49159989 / 47921886 / +2.6%	0.46 / 0.47 / -1.4%
clickbench_q38/datafusion:vortex-compact	13283027 / 13335008 / -0.4%	39989928 / 38723730 / +3.3%	0.33 / 0.34 / -3.5%
clickbench_q39/datafusion:vortex-compact	79240047 / 78679784 / +0.7%	110825609 / 110071079 / +0.7%	0.71 / 0.71 / +0.0%
clickbench_q40/datafusion:vortex-compact	12558432 / 12458730 / +0.8%	38649522 / 36789176 / +5.1%	0.32 / 0.34 / -4.1%
clickbench_q41/datafusion:vortex-compact	13246048 / 12989927 / +2.0%	36639726 / 38004597 / -3.6%	0.36 / 0.34 / +5.8%
clickbench_q42/datafusion:vortex-compact	10794057 / 11167050 / -3.3%	35081348 / 34889987 / +0.5%	0.31 / 0.32 / -3.9%

datafusion / parquet / ns (1.001x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/datafusion:parquet	1299778 / 1252458 / +3.8%	50693741 / 49106014 / +3.2%	0.03 / 0.03 / +0.5%
clickbench_q01/datafusion:parquet	15732346 / 15812168 / -0.5%	68349075 / 67426928 / +1.4%	0.23 / 0.23 / -1.8%
clickbench_q02/datafusion:parquet	19844240 / 19227020 / +3.2%	84105053 / 83551160 / +0.7%	0.24 / 0.23 / +2.5%
clickbench_q03/datafusion:parquet	16913958 / 17258537 / -2.0%	83675102 / 80567746 / +3.9%	0.20 / 0.21 / -5.6%
clickbench_q04/datafusion:parquet	64433943 / 63063021 / +2.2%	129422934 / 127415462 / +1.6%	0.50 / 0.49 / +0.6%
clickbench_q05/datafusion:parquet	87918991 / 88357232 / -0.5%	158338012 / 155528039 / +1.8%	0.56 / 0.57 / -2.3%
clickbench_q06/datafusion:parquet	1300626 / 1274258 / +2.1%	49820325 / 49928108 / -0.2%	0.03 / 0.03 / +2.3%
clickbench_q07/datafusion:parquet	16830402 / 16868861 / -0.2%	70268050 / 71056426 / -1.1%	0.24 / 0.24 / +0.9%
clickbench_q08/datafusion:parquet	87321335 / 88385874 / -1.2%	166803988 / 160887607 / +3.7%	0.52 / 0.55 / -4.7%
clickbench_q09/datafusion:parquet	191105176 / 188300782 / +1.5%	266774602 / 269895606 / -1.2%	0.72 / 0.70 / +2.7%
clickbench_q10/datafusion:parquet	36485578 / 35865454 / +1.7%	102310294 / 99482690 / +2.8%	0.36 / 0.36 / -1.1%
clickbench_q11/datafusion:parquet	42430844 / 43199374 / -1.8%	111344439 / 110651614 / +0.6%	0.38 / 0.39 / -2.4%
clickbench_q12/datafusion:parquet	97194387 / 95683081 / +1.6%	167994671 / 162652172 / +3.3%	0.58 / 0.59 / -1.7%
clickbench_q13/datafusion:parquet	150643764 / 147834380 / +1.9%	230910570 / 230074248 / +0.4%	0.65 / 0.64 / +1.5%
clickbench_q14/datafusion:parquet	101046228 / 102242466 / -1.2%	176623641 / 171012535 / +3.3%	0.57 / 0.60 / -4.3%
clickbench_q15/datafusion:parquet	70861980 / 69601354 / +1.8%	132791442 / 132544585 / +0.2%	0.53 / 0.53 / +1.6%
clickbench_q16/datafusion:parquet	154719090 / 158896720 / -2.6%	238808112 / 234762834 / +1.7%	0.65 / 0.68 / -4.3%
clickbench_q17/datafusion:parquet	157237676 / 156997889 / +0.2%	237410953 / 238823122 / -0.6%	0.66 / 0.66 / +0.7%
clickbench_q18/datafusion:parquet	314026388 / 329918400 / -4.8%	428524122 / 423167143 / +1.3%	0.73 / 0.78 / -6.0%
clickbench_q19/datafusion:parquet	18934650 / 18989808 / -0.3%	79685702 / 75796638 / +5.1%	0.24 / 0.25 / -5.2%
clickbench_q20/datafusion:parquet	178639418 / 178109817 / +0.3%	285177152 / 277916508 / +2.6%	0.63 / 0.64 / -2.3%
clickbench_q21/datafusion:parquet	173531371 / 173830016 / -0.2%	303243160 / 291351434 / +4.1%	0.57 / 0.60 / -4.1%
clickbench_q22/datafusion:parquet	262613140 / 260337994 / +0.9%	425225554 / 414863884 / +2.5%	0.62 / 0.63 / -1.6%
clickbench_q23/datafusion:parquet	1064973811 / 1149881386 / -7.4%	1251917973 / 1239996712 / +1.0%	0.85 / 0.93 / -8.3%
clickbench_q24/datafusion:parquet	30609478 / 30665972 / -0.2%	90972669 / 87248880 / +4.3%	0.34 / 0.35 / -4.3%
clickbench_q25/datafusion:parquet	37761437 / 37486903 / +0.7%	105794482 / 100406678 / +5.4%	0.36 / 0.37 / -4.4%
clickbench_q26/datafusion:parquet	31180667 / 30919676 / +0.8%	91400334 / 88480216 / +3.3%	0.34 / 0.35 / -2.4%
clickbench_q27/datafusion:parquet	194052635 / 193688136 / +0.2%	290424225 / 282773609 / +2.7%	0.67 / 0.68 / -2.5%
clickbench_q28/datafusion:parquet	630115118 / 623312240 / +1.1%	711218668 / 705293678 / +0.8%	0.89 / 0.88 / +0.2%
clickbench_q29/datafusion:parquet	29370902 / 28970646 / +1.4%	92660089 / 91471505 / +1.3%	0.32 / 0.32 / +0.1%
clickbench_q30/datafusion:parquet	89568894 / 89694040 / -0.1%	176197250 / 166917361 / +5.6%	0.51 / 0.54 / -5.4%
clickbench_q31/datafusion:parquet	103790664 / 105442104 / -1.6%	202441898 / 188682672 / +7.3%	0.51 / 0.56 / -8.3%
clickbench_q32/datafusion:parquet	322999952 / 324829883 / -0.6%	433415023 / 435001585 / -0.4%	0.75 / 0.75 / -0.2%
clickbench_q33/datafusion:parquet	381847615 / 381826780 / +0.0%	477964859 / 473514855 / +0.9%	0.80 / 0.81 / -0.9%
clickbench_q34/datafusion:parquet	383298970 / 385813897 / -0.7%	482899609 / 484025471 / -0.2%	0.79 / 0.80 / -0.4%
clickbench_q35/datafusion:parquet	65244612 / 64416977 / +1.3%	128586348 / 123776346 / +3.9%	0.51 / 0.52 / -2.5%
clickbench_q36/datafusion:parquet	73622860 / 73331806 / +0.4%	137708440 / 134083803 / +2.7%	0.53 / 0.55 / -2.2%
clickbench_q37/datafusion:parquet	35820228 / 35404302 / +1.2%	93207318 / 91651675 / +1.7%	0.38 / 0.39 / -0.5%
clickbench_q38/datafusion:parquet	47770578 / 47398830 / +0.8%	112404388 / 105957002 / +6.1%	0.42 / 0.45 / -5.0%
clickbench_q39/datafusion:parquet	143523391 / 144298696 / -0.5%	214920888 / 206783845 / +3.9%	0.67 / 0.70 / -4.3%
clickbench_q40/datafusion:parquet	20240716 / 20223006 / +0.1%	79763059 / 78246509 / +1.9%	0.25 / 0.26 / -1.8%
clickbench_q41/datafusion:parquet	18818040 / 18769183 / +0.3%	77908774 / 77013575 / +1.2%	0.24 / 0.24 / -0.9%
clickbench_q42/datafusion:parquet	19526748 / 19301112 / +1.2%	76801409 / 74301583 / +3.4%	0.25 / 0.26 / -2.1%

duckdb / vortex-file-compressed / ns (0.995x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/duckdb:vortex-file-compressed	1595676 / 1526868 / +4.5%	23277825 / 22440854 / +3.7%	0.07 / 0.07 / +0.7%
clickbench_q01/duckdb:vortex-file-compressed	11950785 / 13383908 / -10.7% 🟢	30503228 / 30690241 / -0.6%	0.39 / 0.44 / -10.2%
clickbench_q02/duckdb:vortex-file-compressed	13774628 / 13382685 / +2.9%	35147466 / 31474838 / +11.7% 🔴	0.39 / 0.43 / -7.8%
clickbench_q03/duckdb:vortex-file-compressed	17286986 / 17438132 / -0.9%	52726875 / 46384878 / +13.7% 🔴	0.33 / 0.38 / -12.8%
clickbench_q04/duckdb:vortex-file-compressed	68335245 / 69834624 / -2.1%	103363964 / 104233511 / -0.8%	0.66 / 0.67 / -1.3%
clickbench_q05/duckdb:vortex-file-compressed	69476266 / 71385180 / -2.7%	95624118 / 97574705 / -2.0%	0.73 / 0.73 / -0.7%
clickbench_q06/duckdb:vortex-file-compressed	1804624 / 1826162 / -1.2%	33879587 / 32470970 / +4.3%	0.05 / 0.06 / -5.3%
clickbench_q07/duckdb:vortex-file-compressed	13661906 / 13621281 / +0.3%	30793966 / 32331386 / -4.8%	0.44 / 0.42 / +5.3%
clickbench_q08/duckdb:vortex-file-compressed	83915148 / 81714584 / +2.7%	125619760 / 120264777 / +4.5%	0.67 / 0.68 / -1.7%
clickbench_q09/duckdb:vortex-file-compressed	106091324 / 108455640 / -2.2%	148966338 / 155127787 / -4.0%	0.71 / 0.70 / +1.9%
clickbench_q10/duckdb:vortex-file-compressed	32206032 / 33905806 / -5.0%	69528305 / 65155394 / +6.7%	0.46 / 0.52 / -11.0%
clickbench_q11/duckdb:vortex-file-compressed	34636276 / 37590728 / -7.9%	73402483 / 68403685 / +7.3%	0.47 / 0.55 / -14.1%
clickbench_q12/duckdb:vortex-file-compressed	74832202 / 77171540 / -3.0%	109938973 / 106574870 / +3.2%	0.68 / 0.72 / -6.0%
clickbench_q13/duckdb:vortex-file-compressed	134361306 / 139892862 / -4.0%	189821968 / 172997357 / +9.7%	0.71 / 0.81 / -12.5%
clickbench_q14/duckdb:vortex-file-compressed	79155017 / 80765928 / -2.0%	107598299 / 112012997 / -3.9%	0.74 / 0.72 / +2.0%
clickbench_q15/duckdb:vortex-file-compressed	93221413 / 91741782 / +1.6%	128725692 / 128542194 / +0.1%	0.72 / 0.71 / +1.5%
clickbench_q16/duckdb:vortex-file-compressed	160263702 / 160812912 / -0.3%	211848569 / 207379973 / +2.2%	0.76 / 0.78 / -2.4%
clickbench_q17/duckdb:vortex-file-compressed	162602664 / 163294572 / -0.4%	210632036 / 209472180 / +0.6%	0.77 / 0.78 / -1.0%
clickbench_q18/duckdb:vortex-file-compressed	308286248 / 323959718 / -4.8%	373165271 / 377715499 / -1.2%	0.83 / 0.86 / -3.7%
clickbench_q19/duckdb:vortex-file-compressed	17031691 / 15710866 / +8.4%	41180626 / 39321594 / +4.7%	0.41 / 0.40 / +3.5%
clickbench_q20/duckdb:vortex-file-compressed	113332700 / 111052490 / +2.1%	196496489 / 183542986 / +7.1%	0.58 / 0.61 / -4.7%
clickbench_q21/duckdb:vortex-file-compressed	161766597 / 160218532 / +1.0%	311799202 / 295061983 / +5.7%	0.52 / 0.54 / -4.5%
clickbench_q22/duckdb:vortex-file-compressed	242136330 / 247785234 / -2.3%	462106998 / 438731426 / +5.3%	0.52 / 0.56 / -7.2%
clickbench_q23/duckdb:vortex-file-compressed	58749182 / 57723682 / +1.8%	100860297 / 113023584 / -10.8% 🟢	0.58 / 0.51 / +14.1%
clickbench_q24/duckdb:vortex-file-compressed	24973550 / 26257796 / -4.9%	47698292 / 45376767 / +5.1%	0.52 / 0.58 / -9.5%
clickbench_q25/duckdb:vortex-file-compressed	31949353 / 32441638 / -1.5%	55583684 / 51456418 / +8.0%	0.57 / 0.63 / -8.8%
clickbench_q26/duckdb:vortex-file-compressed	20865598 / 20567375 / +1.4%	36157351 / 37249292 / -2.9%	0.58 / 0.55 / +4.5%
clickbench_q27/duckdb:vortex-file-compressed	146451480 / 144094184 / +1.6%	260415108 / 240659042 / +8.2%	0.56 / 0.60 / -6.1%
clickbench_q28/duckdb:vortex-file-compressed	623099820 / 552458754 / +12.8% 🔴	672958334 / 657815937 / +2.3%	0.93 / 0.84 / +10.2%
clickbench_q29/duckdb:vortex-file-compressed	18144014 / 17588826 / +3.2%	38423883 / 38478627 / -0.1%	0.47 / 0.46 / +3.3%
clickbench_q30/duckdb:vortex-file-compressed	65385592 / 66136270 / -1.1%	114216808 / 106152881 / +7.6%	0.57 / 0.62 / -8.1%
clickbench_q31/duckdb:vortex-file-compressed	125286438 / 124350934 / +0.8%	214425723 / 195442588 / +9.7%	0.58 / 0.64 / -8.2%
clickbench_q32/duckdb:vortex-file-compressed	431332364 / 438951058 / -1.7%	473445799 / 484561134 / -2.3%	0.91 / 0.91 / +0.6%
clickbench_q33/duckdb:vortex-file-compressed	397491328 / 397095222 / +0.1%	502002497 / 496829052 / +1.0%	0.79 / 0.80 / -0.9%
clickbench_q34/duckdb:vortex-file-compressed	401904567 / 415503171 / -3.3%	533196742 / 525461866 / +1.5%	0.75 / 0.79 / -4.7%
clickbench_q35/duckdb:vortex-file-compressed	100209724 / 104832369 / -4.4%	136056782 / 135464662 / +0.4%	0.74 / 0.77 / -4.8%
clickbench_q36/duckdb:vortex-file-compressed	15467320 / 15160924 / +2.0%	33859691 / 32602444 / +3.9%	0.46 / 0.47 / -1.8%
clickbench_q37/duckdb:vortex-file-compressed	11318708 / 11778855 / -3.9%	27309121 / 39197928 / -30.3% 🟢	0.41 / 0.30 / +37.9%
clickbench_q38/duckdb:vortex-file-compressed	13245612 / 13755990 / -3.7%	33174257 / 28815999 / +15.1% 🔴	0.40 / 0.48 / -16.4%
clickbench_q39/duckdb:vortex-file-compressed	23519766 / 23221028 / +1.3%	39875773 / 40588273 / -1.8%	0.59 / 0.57 / +3.1%
clickbench_q40/duckdb:vortex-file-compressed	11457256 / 11165176 / +2.6%	28690654 / 28395880 / +1.0%	0.40 / 0.39 / +1.6%
clickbench_q41/duckdb:vortex-file-compressed	11176199 / 11591086 / -3.6%	29043565 / 27463065 / +5.8%	0.38 / 0.42 / -8.8%
clickbench_q42/duckdb:vortex-file-compressed	11918530 / 11170560 / +6.7%	28801769 / 29855370 / -3.5%	0.41 / 0.37 / +10.6%

duckdb / vortex-compact / ns (1.015x ➖, 0↑ 3↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/duckdb:vortex-compact	1604212 / 1533744 / +4.6%	26926614 / 23378862 / +15.2% 🔴	0.06 / 0.07 / -9.2%
clickbench_q01/duckdb:vortex-compact	15547474 / 12635013 / +23.1% 🔴	32728046 / 29362583 / +11.5% 🔴	0.48 / 0.43 / +10.4%
clickbench_q02/duckdb:vortex-compact	18818650 / 19925026 / -5.6%	37714607 / 39946353 / -5.6%	0.50 / 0.50 / +0.0%
clickbench_q03/duckdb:vortex-compact	20199974 / 19737643 / +2.3%	51067308 / 43454562 / +17.5% 🔴	0.40 / 0.45 / -12.9%
clickbench_q04/duckdb:vortex-compact	74738269 / 74694656 / +0.1%	106157960 / 101881730 / +4.2%	0.70 / 0.73 / -4.0%
clickbench_q05/duckdb:vortex-compact	75992296 / 77540172 / -2.0%	103200066 / 105994261 / -2.6%	0.74 / 0.73 / +0.7%
clickbench_q06/duckdb:vortex-compact	1827308 / 1778968 / +2.7%	32576046 / 30400878 / +7.2%	0.06 / 0.06 / -4.1%
clickbench_q07/duckdb:vortex-compact	17410780 / 14763520 / +17.9% 🔴	32547831 / 34158437 / -4.7%	0.53 / 0.43 / +23.8%
clickbench_q08/duckdb:vortex-compact	105406695 / 95922923 / +9.9%	133540375 / 133655657 / -0.1%	0.79 / 0.72 / +10.0%
clickbench_q09/duckdb:vortex-compact	145744074 / 145524348 / +0.2%	184105327 / 180756584 / +1.9%	0.79 / 0.81 / -1.7%
clickbench_q10/duckdb:vortex-compact	53351257 / 52565204 / +1.5%	91581056 / 88192723 / +3.8%	0.58 / 0.60 / -2.3%
clickbench_q11/duckdb:vortex-compact	64818262 / 69132712 / -6.2%	108640117 / 101538673 / +7.0%	0.60 / 0.68 / -12.4%
clickbench_q12/duckdb:vortex-compact	89590201 / 87151730 / +2.8%	123631963 / 119788139 / +3.2%	0.72 / 0.73 / -0.4%
clickbench_q13/duckdb:vortex-compact	172235444 / 161226830 / +6.8%	214909805 / 207555027 / +3.5%	0.80 / 0.78 / +3.2%
clickbench_q14/duckdb:vortex-compact	94811098 / 97890886 / -3.1%	128990872 / 128591208 / +0.3%	0.74 / 0.76 / -3.4%
clickbench_q15/duckdb:vortex-compact	93370788 / 97510115 / -4.2%	132612305 / 127928949 / +3.7%	0.70 / 0.76 / -7.6%
clickbench_q16/duckdb:vortex-compact	179507942 / 192630584 / -6.8%	226399136 / 222567222 / +1.7%	0.79 / 0.87 / -8.4%
clickbench_q17/duckdb:vortex-compact	181048474 / 184885542 / -2.1%	223596819 / 245398142 / -8.9%	0.81 / 0.75 / +7.5%
clickbench_q18/duckdb:vortex-compact	324827652 / 330950661 / -1.9%	396805894 / 376869372 / +5.3%	0.82 / 0.88 / -6.8%
clickbench_q19/duckdb:vortex-compact	17119516 / 17407490 / -1.7%	41892522 / 36959263 / +13.3% 🔴	0.41 / 0.47 / -13.2%
clickbench_q20/duckdb:vortex-compact	107098542 / 112846333 / -5.1%	182436363 / 171471900 / +6.4%	0.59 / 0.66 / -10.8%
clickbench_q21/duckdb:vortex-compact	175829238 / 174891148 / +0.5%	321483184 / 287121051 / +12.0% 🔴	0.55 / 0.61 / -10.2%
clickbench_q22/duckdb:vortex-compact	352458940 / 349345452 / +0.9%	560118513 / 501456442 / +11.7% 🔴	0.63 / 0.70 / -9.7%
clickbench_q23/duckdb:vortex-compact	91810173 / 93457266 / -1.8%	134882454 / 128016251 / +5.4%	0.68 / 0.73 / -6.8%
clickbench_q24/duckdb:vortex-compact	32829426 / 30964854 / +6.0%	49430790 / 53745743 / -8.0%	0.66 / 0.58 / +15.3%
clickbench_q25/duckdb:vortex-compact	49455372 / 47176246 / +4.8%	74588145 / 70763893 / +5.4%	0.66 / 0.67 / -0.5%
clickbench_q26/duckdb:vortex-compact	25410636 / 25203903 / +0.8%	44593976 / 43148284 / +3.4%	0.57 / 0.58 / -2.4%
clickbench_q27/duckdb:vortex-compact	193052749 / 196964058 / -2.0%	311320799 / 288303242 / +8.0%	0.62 / 0.68 / -9.2%
clickbench_q28/duckdb:vortex-compact	578799942 / 584306030 / -0.9%	711143456 / 718711733 / -1.1%	0.81 / 0.81 / +0.1%
clickbench_q29/duckdb:vortex-compact	23660216 / 21786740 / +8.6%	42591821 / 42826018 / -0.5%	0.56 / 0.51 / +9.2%
clickbench_q30/duckdb:vortex-compact	112206990 / 110672218 / +1.4%	151718438 / 147124382 / +3.1%	0.74 / 0.75 / -1.7%
clickbench_q31/duckdb:vortex-compact	175142825 / 172595476 / +1.5%	249484049 / 241752057 / +3.2%	0.70 / 0.71 / -1.7%
clickbench_q32/duckdb:vortex-compact	460152450 / 453371034 / +1.5%	496047608 / 532116153 / -6.8%	0.93 / 0.85 / +8.9%
clickbench_q33/duckdb:vortex-compact	396472219 / 402073374 / -1.4%	508748264 / 489234349 / +4.0%	0.78 / 0.82 / -5.2%
clickbench_q34/duckdb:vortex-compact	410745960 / 419836646 / -2.2%	542051530 / 517425339 / +4.8%	0.76 / 0.81 / -6.6%
clickbench_q35/duckdb:vortex-compact	107728881 / 108139378 / -0.4%	153135426 / 137263780 / +11.6% 🔴	0.70 / 0.79 / -10.7%
clickbench_q36/duckdb:vortex-compact	16172268 / 16752579 / -3.5%	35951473 / 32147388 / +11.8% 🔴	0.45 / 0.52 / -13.7%
clickbench_q37/duckdb:vortex-compact	15326858 / 13225160 / +15.9% 🔴	32318790 / 31539492 / +2.5%	0.47 / 0.42 / +13.1%
clickbench_q38/duckdb:vortex-compact	13528160 / 13261216 / +2.0%	28941745 / 29092038 / -0.5%	0.47 / 0.46 / +2.5%
clickbench_q39/duckdb:vortex-compact	27643494 / 25304580 / +9.2%	42393486 / 41372743 / +2.5%	0.65 / 0.61 / +6.6%
clickbench_q40/duckdb:vortex-compact	12405900 / 12473042 / -0.5%	30673978 / 31970804 / -4.1%	0.40 / 0.39 / +3.7%
clickbench_q41/duckdb:vortex-compact	12597072 / 11662326 / +8.0%	27840550 / 28827510 / -3.4%	0.45 / 0.40 / +11.8%
clickbench_q42/duckdb:vortex-compact	11464276 / 12559953 / -8.7%	33580720 / 30909524 / +8.6%	0.34 / 0.41 / -16.0%

duckdb / parquet / ns (0.997x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
clickbench_q00/duckdb:parquet	8561876 / 8127206 / +5.3%	21287003 / 20340665 / +4.7%	0.40 / 0.40 / +0.7%
clickbench_q01/duckdb:parquet	10042887 / 9991701 / +0.5%	19839401 / 21748184 / -8.8%	0.51 / 0.46 / +10.2%
clickbench_q02/duckdb:parquet	14958192 / 16198280 / -7.7%	33324383 / 30976144 / +7.6%	0.45 / 0.52 / -14.2%
clickbench_q03/duckdb:parquet	17764544 / 16447523 / +8.0%	56584571 / 53425040 / +5.9%	0.31 / 0.31 / +2.0%
clickbench_q04/duckdb:parquet	71047568 / 70699196 / +0.5%	93082479 / 107383439 / -13.3% 🟢	0.76 / 0.66 / +15.9%
clickbench_q05/duckdb:parquet	80545218 / 80279364 / +0.3%	122031267 / 123791007 / -1.4%	0.66 / 0.65 / +1.8%
clickbench_q06/duckdb:parquet	16691266 / 15455584 / +8.0%	24232936 / 26151250 / -7.3%	0.69 / 0.59 / +16.5%
clickbench_q07/duckdb:parquet	12065011 / 10583228 / +14.0% 🔴	23871629 / 20426049 / +16.9% 🔴	0.51 / 0.52 / -2.5%
clickbench_q08/duckdb:parquet	85007345 / 85146700 / -0.2%	123565964 / 134343371 / -8.0%	0.69 / 0.63 / +8.5%
clickbench_q09/duckdb:parquet	115485326 / 115008072 / +0.4%	156280898 / 154437699 / +1.2%	0.74 / 0.74 / -0.8%
clickbench_q10/duckdb:parquet	33022842 / 33471058 / -1.3%	71208850 / 68317735 / +4.2%	0.46 / 0.49 / -5.3%
clickbench_q11/duckdb:parquet	36394028 / 36934335 / -1.5%	80898156 / 75299972 / +7.4%	0.45 / 0.49 / -8.3%
clickbench_q12/duckdb:parquet	90302368 / 92297466 / -2.2%	129080728 / 134165233 / -3.8%	0.70 / 0.69 / +1.7%
clickbench_q13/duckdb:parquet	151941096 / 148548660 / +2.3%	206789137 / 212925083 / -2.9%	0.73 / 0.70 / +5.3%
clickbench_q14/duckdb:parquet	95267532 / 98623422 / -3.4%	143765466 / 150202275 / -4.3%	0.66 / 0.66 / +0.9%
clickbench_q15/duckdb:parquet	92180922 / 93204492 / -1.1%	119804077 / 123057030 / -2.6%	0.77 / 0.76 / +1.6%
clickbench_q16/duckdb:parquet	172096288 / 169008126 / +1.8%	234345814 / 223882619 / +4.7%	0.73 / 0.75 / -2.7%
clickbench_q17/duckdb:parquet	176576659 / 174437151 / +1.2%	235606397 / 238209254 / -1.1%	0.75 / 0.73 / +2.3%
clickbench_q18/duckdb:parquet	326585850 / 350360718 / -6.8%	430563528 / 404810112 / +6.4%	0.76 / 0.87 / -12.4%
clickbench_q19/duckdb:parquet	12997460 / 13547786 / -4.1%	44037971 / 42431168 / +3.8%	0.30 / 0.32 / -7.6%
clickbench_q20/duckdb:parquet	134813330 / 132269040 / +1.9%	243418746 / 238664658 / +2.0%	0.55 / 0.55 / -0.1%
clickbench_q21/duckdb:parquet	181993480 / 192201476 / -5.3%	318256896 / 324408478 / -1.9%	0.57 / 0.59 / -3.5%
clickbench_q22/duckdb:parquet	238259286 / 247934029 / -3.9%	420359429 / 411094460 / +2.3%	0.57 / 0.60 / -6.0%
clickbench_q23/duckdb:parquet	149562254 / 146921917 / +1.8%	173961980 / 176904484 / -1.7%	0.86 / 0.83 / +3.5%
clickbench_q24/duckdb:parquet	43431554 / 43817096 / -0.9%	60842869 / 58095497 / +4.7%	0.71 / 0.75 / -5.4%
clickbench_q25/duckdb:parquet	39894526 / 39484234 / +1.0%	93569472 / 89213326 / +4.9%	0.43 / 0.44 / -3.7%
clickbench_q26/duckdb:parquet	30554778 / 29189626 / +4.7%	47052442 / 43808309 / +7.4%	0.65 / 0.67 / -2.5%
clickbench_q27/duckdb:parquet	144758096 / 146029349 / -0.9%	260751717 / 250584032 / +4.1%	0.56 / 0.58 / -4.7%
clickbench_q28/duckdb:parquet	906585188 / 899963815 / +0.7%	1001009208 / 976580640 / +2.5%	0.91 / 0.92 / -1.7%
clickbench_q29/duckdb:parquet	17059104 / 17303426 / -1.4%	33046962 / 29995145 / +10.2% 🔴	0.52 / 0.58 / -10.5%
clickbench_q30/duckdb:parquet	90581258 / 93699655 / -3.3%	170610913 / 168576207 / +1.2%	0.53 / 0.56 / -4.5%
clickbench_q31/duckdb:parquet	143520246 / 152567084 / -5.9%	268392853 / 287056731 / -6.5%	0.53 / 0.53 / +0.6%
clickbench_q32/duckdb:parquet	453994051 / 457730114 / -0.8%	497380072 / 505729681 / -1.7%	0.91 / 0.91 / +0.8%
clickbench_q33/duckdb:parquet	453544650 / 456457618 / -0.6%	480979418 / 476071068 / +1.0%	0.94 / 0.96 / -1.7%
clickbench_q34/duckdb:parquet	465612694 / 472778125 / -1.5%	485300871 / 495016957 / -2.0%	0.96 / 0.96 / +0.5%
clickbench_q35/duckdb:parquet	101014848 / 102054308 / -1.0%	119825457 / 129849209 / -7.7%	0.84 / 0.79 / +7.3%
clickbench_q36/duckdb:parquet	32305514 / 30913964 / +4.5%	41095699 / 40598669 / +1.2%	0.79 / 0.76 / +3.2%
clickbench_q37/duckdb:parquet	22662636 / 23010107 / -1.5%	31635262 / 31360299 / +0.9%	0.72 / 0.73 / -2.4%
clickbench_q38/duckdb:parquet	23717844 / 23938236 / -0.9%	33946055 / 35251926 / -3.7%	0.70 / 0.68 / +2.9%
clickbench_q39/duckdb:parquet	56185988 / 57020960 / -1.5%	67042493 / 65734510 / +2.0%	0.84 / 0.87 / -3.4%
clickbench_q40/duckdb:parquet	12509988 / 12967466 / -3.5%	21658147 / 21853960 / -0.9%	0.58 / 0.59 / -2.7%
clickbench_q41/duckdb:parquet	12637474 / 12990480 / -2.7%	22548910 / 21715998 / +3.8%	0.56 / 0.60 / -6.3%
clickbench_q42/duckdb:parquet	13993643 / 14349692 / -2.5%	23210705 / 24020453 / -3.4%	0.60 / 0.60 / +0.9%

No file size changes detected.

github-actions · 2026-10-07T11:30:18Z

Benchmarks: TPC-DS SF=1 on NVME 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.6%
Engines: DataFusion No clear signal (+0.3%, low confidence) · DuckDB No clear signal (+1.0%, low confidence)
Vortex (geomean): hot 1.003x ➖ · cold 1.002x ➖
Parquet (geomean): hot 0.997x ➖ · cold 0.999x ➖
Shifts: Parquet (control) -0.3% · Median polish +0.1%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.006x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/datafusion:vortex-file-compressed	24126928 / 24455806 / -1.3%	44564696 / 43926003 / +1.5%	0.54 / 0.56 / -2.8%
tpcds_q02/datafusion:vortex-file-compressed	45715629 / 45674174 / +0.1%	63262808 / 63753026 / -0.8%	0.72 / 0.72 / +0.9%
tpcds_q03/datafusion:vortex-file-compressed	11888150 / 11915451 / -0.2%	29413538 / 29642082 / -0.8%	0.40 / 0.40 / +0.5%
tpcds_q04/datafusion:vortex-file-compressed	114109037 / 113095915 / +0.9%	145717540 / 141541057 / +3.0%	0.78 / 0.80 / -2.0%
tpcds_q05/datafusion:vortex-file-compressed	60407310 / 60272012 / +0.2%	83041377 / 82267934 / +0.9%	0.73 / 0.73 / -0.7%
tpcds_q06/datafusion:vortex-file-compressed	23639604 / 23794687 / -0.7%	46057517 / 48186281 / -4.4%	0.51 / 0.49 / +3.9%
tpcds_q07/datafusion:vortex-file-compressed	32894370 / 33531127 / -1.9%	58290860 / 56658255 / +2.9%	0.56 / 0.59 / -4.6%
tpcds_q08/datafusion:vortex-file-compressed	25549864 / 25501596 / +0.2%	45188762 / 46008556 / -1.8%	0.57 / 0.55 / +2.0%
tpcds_q09/datafusion:vortex-file-compressed	17731700 / 16986904 / +4.4%	36431202 / 37024405 / -1.6%	0.49 / 0.46 / +6.1%
tpcds_q10/datafusion:vortex-file-compressed	29292004 / 29069648 / +0.8%	50998972 / 50918318 / +0.2%	0.57 / 0.57 / +0.6%
tpcds_q11/datafusion:vortex-file-compressed	63607768 / 63480121 / +0.2%	95244646 / 90229858 / +5.6%	0.67 / 0.70 / -5.1%
tpcds_q12/datafusion:vortex-file-compressed	16753692 / 16198120 / +3.4%	33421450 / 33577902 / -0.5%	0.50 / 0.48 / +3.9%
tpcds_q13/datafusion:vortex-file-compressed	34139450 / 34005542 / +0.4%	54526645 / 54021915 / +0.9%	0.63 / 0.63 / -0.5%
tpcds_q14/datafusion:vortex-file-compressed	92866110 / 92301594 / +0.6%	123678681 / 120799568 / +2.4%	0.75 / 0.76 / -1.7%
tpcds_q15/datafusion:vortex-file-compressed	23863692 / 23883885 / -0.1%	45040733 / 44358772 / +1.5%	0.53 / 0.54 / -1.6%
tpcds_q16/datafusion:vortex-file-compressed	20494423 / 20714822 / -1.1%	41930684 / 42552904 / -1.5%	0.49 / 0.49 / +0.4%
tpcds_q17/datafusion:vortex-file-compressed	62384826 / 54812686 / +13.8% 🔴	78394384 / 86095894 / -8.9%	0.80 / 0.64 / +25.0%
tpcds_q18/datafusion:vortex-file-compressed	70021384 / 68021632 / +2.9%	95418678 / 96211565 / -0.8%	0.73 / 0.71 / +3.8%
tpcds_q19/datafusion:vortex-file-compressed	18623004 / 18410822 / +1.2%	42623939 / 41860551 / +1.8%	0.44 / 0.44 / -0.7%
tpcds_q20/datafusion:vortex-file-compressed	17730388 / 18242716 / -2.8%	37531788 / 37277296 / +0.7%	0.47 / 0.49 / -3.5%
tpcds_q21/datafusion:vortex-file-compressed	17662546 / 17435224 / +1.3%	41092475 / 39971610 / +2.8%	0.43 / 0.44 / -1.5%
tpcds_q22/datafusion:vortex-file-compressed	49620473 / 50099784 / -1.0%	72409303 / 69248297 / +4.6%	0.69 / 0.72 / -5.3%
tpcds_q23/datafusion:vortex-file-compressed	72739174 / 72997840 / -0.4%	105297019 / 102285288 / +2.9%	0.69 / 0.71 / -3.2%
tpcds_q24/datafusion:vortex-file-compressed	70650553 / 70693210 / -0.1%	95921066 / 97662859 / -1.8%	0.74 / 0.72 / +1.8%
tpcds_q25/datafusion:vortex-file-compressed	55662316 / 52186239 / +6.7%	75847153 / 84563517 / -10.3% 🟢	0.73 / 0.62 / +18.9%
tpcds_q26/datafusion:vortex-file-compressed	30048734 / 29806298 / +0.8%	53256573 / 51231814 / +4.0%	0.56 / 0.58 / -3.0%
tpcds_q27/datafusion:vortex-file-compressed	62404650 / 64526599 / -3.3%	86896929 / 90218871 / -3.7%	0.72 / 0.72 / +0.4%
tpcds_q28/datafusion:vortex-file-compressed	18482438 / 17889322 / +3.3%	38878233 / 37874313 / +2.7%	0.48 / 0.47 / +0.6%
tpcds_q29/datafusion:vortex-file-compressed	58148763 / 55588428 / +4.6%	85140519 / 88679672 / -4.0%	0.68 / 0.63 / +9.0%
tpcds_q30/datafusion:vortex-file-compressed	27559464 / 27119308 / +1.6%	45458109 / 44959594 / +1.1%	0.61 / 0.60 / +0.5%
tpcds_q31/datafusion:vortex-file-compressed	64731426 / 64311210 / +0.7%	92995226 / 94013595 / -1.1%	0.70 / 0.68 / +1.8%
tpcds_q32/datafusion:vortex-file-compressed	13476232 / 13556327 / -0.6%	32487424 / 33732301 / -3.7%	0.41 / 0.40 / +3.2%
tpcds_q33/datafusion:vortex-file-compressed	26985039 / 27089624 / -0.4%	50710764 / 49763657 / +1.9%	0.53 / 0.54 / -2.2%
tpcds_q34/datafusion:vortex-file-compressed	18625584 / 18314488 / +1.7%	40054839 / 40563403 / -1.3%	0.47 / 0.45 / +3.0%
tpcds_q35/datafusion:vortex-file-compressed	35269512 / 35268110 / +0.0%	59495427 / 59285340 / +0.4%	0.59 / 0.59 / -0.3%
tpcds_q36/datafusion:vortex-file-compressed	48429554 / 48898160 / -1.0%	75247049 / 70776309 / +6.3%	0.64 / 0.69 / -6.8%
tpcds_q37/datafusion:vortex-file-compressed	13731489 / 13571660 / +1.2%	35120822 / 35911800 / -2.2%	0.39 / 0.38 / +3.5%
tpcds_q38/datafusion:vortex-file-compressed	29910472 / 29377410 / +1.8%	53185614 / 52482514 / +1.3%	0.56 / 0.56 / +0.5%
tpcds_q39/datafusion:vortex-file-compressed	65712351 / 64594038 / +1.7%	90759450 / 91862882 / -1.2%	0.72 / 0.70 / +3.0%
tpcds_q40/datafusion:vortex-file-compressed	25034320 / 25034572 / -0.0%	47985231 / 46027171 / +4.3%	0.52 / 0.54 / -4.1%
tpcds_q41/datafusion:vortex-file-compressed	16489848 / 16477393 / +0.1%	31732888 / 30784625 / +3.1%	0.52 / 0.54 / -2.9%
tpcds_q42/datafusion:vortex-file-compressed	11493983 / 11127880 / +3.3%	29946578 / 28593550 / +4.7%	0.38 / 0.39 / -1.4%
tpcds_q43/datafusion:vortex-file-compressed	13428301 / 13432176 / -0.0%	34271181 / 32927053 / +4.1%	0.39 / 0.41 / -3.9%
tpcds_q44/datafusion:vortex-file-compressed	26473820 / 27114528 / -2.4%	52279667 / 52270606 / +0.0%	0.51 / 0.52 / -2.4%
tpcds_q45/datafusion:vortex-file-compressed	27935800 / 27143412 / +2.9%	49455668 / 48691235 / +1.6%	0.56 / 0.56 / +1.3%
tpcds_q46/datafusion:vortex-file-compressed	24426046 / 24484626 / -0.2%	48301054 / 49826621 / -3.1%	0.51 / 0.49 / +2.9%
tpcds_q47/datafusion:vortex-file-compressed	77990000 / 77625464 / +0.5%	107344673 / 105923212 / +1.3%	0.73 / 0.73 / -0.9%
tpcds_q48/datafusion:vortex-file-compressed	31309375 / 31405528 / -0.3%	52578948 / 51967314 / +1.2%	0.60 / 0.60 / -1.5%
tpcds_q49/datafusion:vortex-file-compressed	59311112 / 59452733 / -0.2%	82990075 / 93021379 / -10.8% 🟢	0.71 / 0.64 / +11.8%
tpcds_q50/datafusion:vortex-file-compressed	34756112 / 34062964 / +2.0%	56051865 / 56652512 / -1.1%	0.62 / 0.60 / +3.1%
tpcds_q51/datafusion:vortex-file-compressed	61084226 / 60989536 / +0.2%	84850087 / 85697077 / -1.0%	0.72 / 0.71 / +1.2%
tpcds_q52/datafusion:vortex-file-compressed	11745411 / 11802838 / -0.5%	29053246 / 30141310 / -3.6%	0.40 / 0.39 / +3.2%
tpcds_q53/datafusion:vortex-file-compressed	18738352 / 18712274 / +0.1%	39540433 / 38101854 / +3.8%	0.47 / 0.49 / -3.5%
tpcds_q54/datafusion:vortex-file-compressed	34283096 / 34517595 / -0.7%	59844745 / 61856600 / -3.3%	0.57 / 0.56 / +2.7%
tpcds_q55/datafusion:vortex-file-compressed	11156182 / 11324876 / -1.5%	28996241 / 29653081 / -2.2%	0.38 / 0.38 / +0.7%
tpcds_q56/datafusion:vortex-file-compressed	26945923 / 27030761 / -0.3%	49949560 / 48964657 / +2.0%	0.54 / 0.55 / -2.3%
tpcds_q57/datafusion:vortex-file-compressed	73799506 / 73203078 / +0.8%	98299636 / 98802209 / -0.5%	0.75 / 0.74 / +1.3%
tpcds_q58/datafusion:vortex-file-compressed	40721432 / 40620619 / +0.2%	67478887 / 67523734 / -0.1%	0.60 / 0.60 / +0.3%
tpcds_q59/datafusion:vortex-file-compressed	32390160 / 32323617 / +0.2%	54943793 / 53213258 / +3.3%	0.59 / 0.61 / -3.0%
tpcds_q60/datafusion:vortex-file-compressed	26763344 / 26585146 / +0.7%	49994415 / 49691959 / +0.6%	0.54 / 0.53 / +0.1%
tpcds_q61/datafusion:vortex-file-compressed	24724493 / 24699118 / +0.1%	48038479 / 48623658 / -1.2%	0.51 / 0.51 / +1.3%
tpcds_q62/datafusion:vortex-file-compressed	17223456 / 17088875 / +0.8%	37122304 / 37487208 / -1.0%	0.46 / 0.46 / +1.8%
tpcds_q63/datafusion:vortex-file-compressed	18409540 / 18422747 / -0.1%	39224584 / 38835155 / +1.0%	0.47 / 0.47 / -1.1%
tpcds_q64/datafusion:vortex-file-compressed	323426044 / 325556184 / -0.7%	354801582 / 359671481 / -1.4%	0.91 / 0.91 / +0.7%
tpcds_q65/datafusion:vortex-file-compressed	75566038 / 75461286 / +0.1%	97685263 / 97378230 / +0.3%	0.77 / 0.77 / -0.2%
tpcds_q66/datafusion:vortex-file-compressed	53115188 / 53341564 / -0.4%	77196661 / 77929718 / -0.9%	0.69 / 0.68 / +0.5%
tpcds_q67/datafusion:vortex-file-compressed	55820496 / 55009356 / +1.5%	86784794 / 85559208 / +1.4%	0.64 / 0.64 / +0.0%
tpcds_q68/datafusion:vortex-file-compressed	24213140 / 24170380 / +0.2%	48030969 / 47623484 / +0.9%	0.50 / 0.51 / -0.7%
tpcds_q69/datafusion:vortex-file-compressed	29286168 / 27877012 / +5.1%	50572242 / 48692393 / +3.9%	0.58 / 0.57 / +1.1%
tpcds_q70/datafusion:vortex-file-compressed	71368420 / 71406412 / -0.1%	94952499 / 96071856 / -1.2%	0.75 / 0.74 / +1.1%
tpcds_q71/datafusion:vortex-file-compressed	19308046 / 19861291 / -2.8%	39840198 / 40529510 / -1.7%	0.48 / 0.49 / -1.1%
tpcds_q72/datafusion:vortex-file-compressed	465166628 / 464743610 / +0.1%	493313221 / 496804851 / -0.7%	0.94 / 0.94 / +0.8%
tpcds_q73/datafusion:vortex-file-compressed	17540492 / 17527317 / +0.1%	39156941 / 38406275 / +2.0%	0.45 / 0.46 / -1.8%
tpcds_q74/datafusion:vortex-file-compressed	45222718 / 44958119 / +0.6%	71318499 / 71317365 / +0.0%	0.63 / 0.63 / +0.6%
tpcds_q75/datafusion:vortex-file-compressed	131654588 / 131944185 / -0.2%	164560604 / 159692915 / +3.0%	0.80 / 0.83 / -3.2%
tpcds_q76/datafusion:vortex-file-compressed	44160279 / 44772150 / -1.4%	64972735 / 66402402 / -2.2%	0.68 / 0.67 / +0.8%
tpcds_q77/datafusion:vortex-file-compressed	35157477 / 33574820 / +4.7%	62041123 / 60617309 / +2.3%	0.57 / 0.55 / +2.3%
tpcds_q78/datafusion:vortex-file-compressed	80016563 / 79746558 / +0.3%	111522452 / 110173092 / +1.2%	0.72 / 0.72 / -0.9%
tpcds_q79/datafusion:vortex-file-compressed	21199797 / 21127389 / +0.3%	45269342 / 44960904 / +0.7%	0.47 / 0.47 / -0.3%
tpcds_q80/datafusion:vortex-file-compressed	76392251 / 76854732 / -0.6%	110481762 / 109016056 / +1.3%	0.69 / 0.70 / -1.9%
tpcds_q81/datafusion:vortex-file-compressed	28195476 / 27886558 / +1.1%	46856412 / 48140170 / -2.7%	0.60 / 0.58 / +3.9%
tpcds_q82/datafusion:vortex-file-compressed	13996298 / 12765018 / +9.6%	36530263 / 35910846 / +1.7%	0.38 / 0.36 / +7.8%
tpcds_q83/datafusion:vortex-file-compressed	36749047 / 36027390 / +2.0%	58969665 / 58013539 / +1.6%	0.62 / 0.62 / +0.3%
tpcds_q84/datafusion:vortex-file-compressed	12190010 / 11873246 / +2.7%	29751359 / 29550479 / +0.7%	0.41 / 0.40 / +2.0%
tpcds_q85/datafusion:vortex-file-compressed	59342867 / 59229739 / +0.2%	84535703 / 84724947 / -0.2%	0.70 / 0.70 / +0.4%
tpcds_q86/datafusion:vortex-file-compressed	16565536 / 16636298 / -0.4%	34182424 / 34013502 / +0.5%	0.48 / 0.49 / -0.9%
tpcds_q87/datafusion:vortex-file-compressed	29813018 / 29836948 / -0.1%	52522616 / 53305846 / -1.5%	0.57 / 0.56 / +1.4%
tpcds_q88/datafusion:vortex-file-compressed	34259146 / 34298074 / -0.1%	64199258 / 61497756 / +4.4%	0.53 / 0.56 / -4.3%
tpcds_q89/datafusion:vortex-file-compressed	21088170 / 21088624 / -0.0%	42659973 / 42671133 / -0.0%	0.49 / 0.49 / +0.0%
tpcds_q90/datafusion:vortex-file-compressed	10309588 / 10177534 / +1.3%	27383722 / 27960005 / -2.1%	0.38 / 0.36 / +3.4%
tpcds_q91/datafusion:vortex-file-compressed	16624088 / 17249626 / -3.6%	36374499 / 36102863 / +0.8%	0.46 / 0.48 / -4.3%
tpcds_q92/datafusion:vortex-file-compressed	13826884 / 13771622 / +0.4%	33136407 / 33228513 / -0.3%	0.42 / 0.41 / +0.7%
tpcds_q93/datafusion:vortex-file-compressed	23889184 / 23434864 / +1.9%	46990323 / 47827455 / -1.8%	0.51 / 0.49 / +3.8%
tpcds_q94/datafusion:vortex-file-compressed	20194872 / 19625468 / +2.9%	39772210 / 40152062 / -0.9%	0.51 / 0.49 / +3.9%
tpcds_q95/datafusion:vortex-file-compressed	46096334 / 46096948 / -0.0%	69130085 / 70263606 / -1.6%	0.67 / 0.66 / +1.6%
tpcds_q96/datafusion:vortex-file-compressed	8803368 / 9333683 / -5.7%	26601836 / 25553241 / +4.1%	0.33 / 0.37 / -9.4%
tpcds_q97/datafusion:vortex-file-compressed	21357243 / 21087382 / +1.3%	45540176 / 44111968 / +3.2%	0.47 / 0.48 / -1.9%
tpcds_q98/datafusion:vortex-file-compressed	16947772 / 17076336 / -0.8%	37232254 / 37673999 / -1.2%	0.46 / 0.45 / +0.4%
tpcds_q99/datafusion:vortex-file-compressed	19264901 / 19494663 / -1.2%	39700840 / 38945092 / +1.9%	0.49 / 0.50 / -3.1%

datafusion / vortex-compact / ns (1.002x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/datafusion:vortex-compact	26129901 / 25684756 / +1.7%	46323245 / 45587278 / +1.6%	0.56 / 0.56 / +0.1%
tpcds_q02/datafusion:vortex-compact	48680736 / 48544317 / +0.3%	67956265 / 68590282 / -0.9%	0.72 / 0.71 / +1.2%
tpcds_q03/datafusion:vortex-compact	13231500 / 13120416 / +0.8%	33732620 / 36128223 / -6.6%	0.39 / 0.36 / +8.0%
tpcds_q04/datafusion:vortex-compact	125456711 / 123206096 / +1.8%	152057223 / 152255484 / -0.1%	0.83 / 0.81 / +2.0%
tpcds_q05/datafusion:vortex-compact	62506214 / 62122727 / +0.6%	85331474 / 86373649 / -1.2%	0.73 / 0.72 / +1.8%
tpcds_q06/datafusion:vortex-compact	26045520 / 25879039 / +0.6%	49159591 / 48048172 / +2.3%	0.53 / 0.54 / -1.6%
tpcds_q07/datafusion:vortex-compact	35242232 / 35520727 / -0.8%	57915604 / 56909902 / +1.8%	0.61 / 0.62 / -2.5%
tpcds_q08/datafusion:vortex-compact	29913890 / 30449356 / -1.8%	48991064 / 50452817 / -2.9%	0.61 / 0.60 / +1.2%
tpcds_q09/datafusion:vortex-compact	21985846 / 22121563 / -0.6%	39709956 / 42118708 / -5.7%	0.55 / 0.53 / +5.4%
tpcds_q10/datafusion:vortex-compact	36805959 / 37914942 / -2.9%	62157752 / 60328190 / +3.0%	0.59 / 0.63 / -5.8%
tpcds_q11/datafusion:vortex-compact	68302680 / 68194529 / +0.2%	94672317 / 93201503 / +1.6%	0.72 / 0.73 / -1.4%
tpcds_q12/datafusion:vortex-compact	20768168 / 20859076 / -0.4%	39884543 / 40627157 / -1.8%	0.52 / 0.51 / +1.4%
tpcds_q13/datafusion:vortex-compact	56120190 / 56088113 / +0.1%	74176223 / 74484100 / -0.4%	0.76 / 0.75 / +0.5%
tpcds_q14/datafusion:vortex-compact	96831791 / 98308066 / -1.5%	122862106 / 126370049 / -2.8%	0.79 / 0.78 / +1.3%
tpcds_q15/datafusion:vortex-compact	27035197 / 27102734 / -0.2%	46891302 / 48767774 / -3.8%	0.58 / 0.56 / +3.7%
tpcds_q16/datafusion:vortex-compact	23948083 / 23204406 / +3.2%	43294774 / 43816582 / -1.2%	0.55 / 0.53 / +4.4%
tpcds_q17/datafusion:vortex-compact	67284478 / 64009634 / +5.1%	93492987 / 94663535 / -1.2%	0.72 / 0.68 / +6.4%
tpcds_q18/datafusion:vortex-compact	68688954 / 68786259 / -0.1%	95764732 / 93161840 / +2.8%	0.72 / 0.74 / -2.9%
tpcds_q19/datafusion:vortex-compact	22778848 / 21770630 / +4.6%	43375675 / 43553057 / -0.4%	0.53 / 0.50 / +5.1%
tpcds_q20/datafusion:vortex-compact	22460256 / 22114570 / +1.6%	42330302 / 43545699 / -2.8%	0.53 / 0.51 / +4.5%
tpcds_q21/datafusion:vortex-compact	18703041 / 18473234 / +1.2%	42953567 / 43767992 / -1.9%	0.44 / 0.42 / +3.2%
tpcds_q22/datafusion:vortex-compact	50773338 / 50016964 / +1.5%	74080056 / 74434569 / -0.5%	0.69 / 0.67 / +2.0%
tpcds_q23/datafusion:vortex-compact	75992506 / 76999880 / -1.3%	105548623 / 105628856 / -0.1%	0.72 / 0.73 / -1.2%
tpcds_q24/datafusion:vortex-compact	78641098 / 78169043 / +0.6%	103237761 / 103003157 / +0.2%	0.76 / 0.76 / +0.4%
tpcds_q25/datafusion:vortex-compact	59200485 / 58407151 / +1.4%	91860906 / 89906479 / +2.2%	0.64 / 0.65 / -0.8%
tpcds_q26/datafusion:vortex-compact	32812155 / 33365690 / -1.7%	51651088 / 55391891 / -6.8%	0.64 / 0.60 / +5.5%
tpcds_q27/datafusion:vortex-compact	64532278 / 62546724 / +3.2%	93924714 / 88706841 / +5.9%	0.69 / 0.71 / -2.6%
tpcds_q28/datafusion:vortex-compact	28130520 / 28556408 / -1.5%	50141348 / 52311234 / -4.1%	0.56 / 0.55 / +2.8%
tpcds_q29/datafusion:vortex-compact	61508284 / 67001812 / -8.2%	96874659 / 92722002 / +4.5%	0.63 / 0.72 / -12.1%
tpcds_q30/datafusion:vortex-compact	30776276 / 30839776 / -0.2%	49189707 / 48970898 / +0.4%	0.63 / 0.63 / -0.6%
tpcds_q31/datafusion:vortex-compact	76987204 / 76805196 / +0.2%	105844412 / 99796697 / +6.1%	0.73 / 0.77 / -5.5%
tpcds_q32/datafusion:vortex-compact	16948718 / 16530618 / +2.5%	36792315 / 37289919 / -1.3%	0.46 / 0.44 / +3.9%
tpcds_q33/datafusion:vortex-compact	29763703 / 28931324 / +2.9%	51707021 / 52809914 / -2.1%	0.58 / 0.55 / +5.1%
tpcds_q34/datafusion:vortex-compact	22210398 / 21200878 / +4.8%	42468115 / 42115917 / +0.8%	0.52 / 0.50 / +3.9%
tpcds_q35/datafusion:vortex-compact	43209648 / 41732230 / +3.5%	69091911 / 66639940 / +3.7%	0.63 / 0.63 / -0.1%
tpcds_q36/datafusion:vortex-compact	51816658 / 52017322 / -0.4%	79411541 / 76964311 / +3.2%	0.65 / 0.68 / -3.5%
tpcds_q37/datafusion:vortex-compact	15522360 / 15954794 / -2.7%	38083718 / 39212416 / -2.9%	0.41 / 0.41 / +0.2%
tpcds_q38/datafusion:vortex-compact	34102164 / 33970122 / +0.4%	56323651 / 56982349 / -1.2%	0.61 / 0.60 / +1.6%
tpcds_q39/datafusion:vortex-compact	67682136 / 66347246 / +2.0%	90617754 / 89742432 / +1.0%	0.75 / 0.74 / +1.0%
tpcds_q40/datafusion:vortex-compact	27893130 / 28274514 / -1.3%	51383153 / 51193828 / +0.4%	0.54 / 0.55 / -1.7%
tpcds_q41/datafusion:vortex-compact	19072986 / 19169025 / -0.5%	33515034 / 34223617 / -2.1%	0.57 / 0.56 / +1.6%
tpcds_q42/datafusion:vortex-compact	12362828 / 13137650 / -5.9%	35006466 / 34509042 / +1.4%	0.35 / 0.38 / -7.2%
tpcds_q43/datafusion:vortex-compact	16266701 / 14864954 / +9.4%	34762876 / 36625041 / -5.1%	0.47 / 0.41 / +15.3%
tpcds_q44/datafusion:vortex-compact	30127465 / 30394752 / -0.9%	53056326 / 56391309 / -5.9%	0.57 / 0.54 / +5.4%
tpcds_q45/datafusion:vortex-compact	30542603 / 31186260 / -2.1%	50457941 / 50764061 / -0.6%	0.61 / 0.61 / -1.5%
tpcds_q46/datafusion:vortex-compact	28049226 / 28219442 / -0.6%	54615060 / 51275818 / +6.5%	0.51 / 0.55 / -6.7%
tpcds_q47/datafusion:vortex-compact	89880332 / 89257690 / +0.7%	117917632 / 116450651 / +1.3%	0.76 / 0.77 / -0.6%
tpcds_q48/datafusion:vortex-compact	50829054 / 50972680 / -0.3%	68395445 / 70861228 / -3.5%	0.74 / 0.72 / +3.3%
tpcds_q49/datafusion:vortex-compact	66018764 / 64636682 / +2.1%	95205340 / 95553233 / -0.4%	0.69 / 0.68 / +2.5%
tpcds_q50/datafusion:vortex-compact	38957158 / 38809584 / +0.4%	57498012 / 57607535 / -0.2%	0.68 / 0.67 / +0.6%
tpcds_q51/datafusion:vortex-compact	63376464 / 63082502 / +0.5%	89581251 / 87478983 / +2.4%	0.71 / 0.72 / -1.9%
tpcds_q52/datafusion:vortex-compact	13809766 / 12890912 / +7.1%	34262964 / 32946321 / +4.0%	0.40 / 0.39 / +3.0%
tpcds_q53/datafusion:vortex-compact	23389009 / 23036008 / +1.5%	45377964 / 43670320 / +3.9%	0.52 / 0.53 / -2.3%
tpcds_q54/datafusion:vortex-compact	39831991 / 39816682 / +0.0%	67066781 / 65221893 / +2.8%	0.59 / 0.61 / -2.7%
tpcds_q55/datafusion:vortex-compact	12568070 / 12148100 / +3.5%	31923520 / 33374713 / -4.3%	0.39 / 0.36 / +8.2%
tpcds_q56/datafusion:vortex-compact	28104535 / 29000552 / -3.1%	51777610 / 51612115 / +0.3%	0.54 / 0.56 / -3.4%
tpcds_q57/datafusion:vortex-compact	79952672 / 81448236 / -1.8%	108315238 / 105968456 / +2.2%	0.74 / 0.77 / -4.0%
tpcds_q58/datafusion:vortex-compact	48654977 / 47605520 / +2.2%	74574874 / 73261411 / +1.8%	0.65 / 0.65 / +0.4%
tpcds_q59/datafusion:vortex-compact	40850818 / 40731844 / +0.3%	61045213 / 59095596 / +3.3%	0.67 / 0.69 / -2.9%
tpcds_q60/datafusion:vortex-compact	29849690 / 28562545 / +4.5%	52010528 / 51675407 / +0.6%	0.57 / 0.55 / +3.8%
tpcds_q61/datafusion:vortex-compact	28565342 / 27492796 / +3.9%	49179515 / 49285883 / -0.2%	0.58 / 0.56 / +4.1%
tpcds_q62/datafusion:vortex-compact	18006816 / 18331778 / -1.8%	36835054 / 37031392 / -0.5%	0.49 / 0.50 / -1.2%
tpcds_q63/datafusion:vortex-compact	21632752 / 22244018 / -2.7%	42217429 / 43517655 / -3.0%	0.51 / 0.51 / +0.2%
tpcds_q64/datafusion:vortex-compact	447181177 / 451217196 / -0.9%	463914330 / 451967128 / +2.6%	0.96 / 1.00 / -3.4%
tpcds_q65/datafusion:vortex-compact	81610402 / 78871284 / +3.5%	102705474 / 102379239 / +0.3%	0.79 / 0.77 / +3.1%
tpcds_q66/datafusion:vortex-compact	54943128 / 55639873 / -1.3%	77110361 / 81285644 / -5.1%	0.71 / 0.68 / +4.1%
tpcds_q67/datafusion:vortex-compact	60645704 / 60475102 / +0.3%	88934106 / 90275245 / -1.5%	0.68 / 0.67 / +1.8%
tpcds_q68/datafusion:vortex-compact	27626486 / 30572460 / -9.6%	51933174 / 52171187 / -0.5%	0.53 / 0.59 / -9.2%
tpcds_q69/datafusion:vortex-compact	36475593 / 38034654 / -4.1%	60592302 / 58924497 / +2.8%	0.60 / 0.65 / -6.7%
tpcds_q70/datafusion:vortex-compact	76109347 / 76129079 / -0.0%	93854759 / 96052706 / -2.3%	0.81 / 0.79 / +2.3%
tpcds_q71/datafusion:vortex-compact	20374746 / 21040424 / -3.2%	43881803 / 43906822 / -0.1%	0.46 / 0.48 / -3.1%
tpcds_q72/datafusion:vortex-compact	462665522 / 471883128 / -2.0%	494436296 / 487118741 / +1.5%	0.94 / 0.97 / -3.4%
tpcds_q73/datafusion:vortex-compact	19663835 / 19710982 / -0.2%	40848040 / 41170457 / -0.8%	0.48 / 0.48 / +0.5%
tpcds_q74/datafusion:vortex-compact	51604986 / 50939776 / +1.3%	72503269 / 77002144 / -5.8%	0.71 / 0.66 / +7.6%
tpcds_q75/datafusion:vortex-compact	140778580 / 138973633 / +1.3%	168260600 / 166090230 / +1.3%	0.84 / 0.84 / -0.0%
tpcds_q76/datafusion:vortex-compact	40990903 / 42085486 / -2.6%	61100634 / 62123965 / -1.6%	0.67 / 0.68 / -1.0%
tpcds_q77/datafusion:vortex-compact	37772804 / 38480404 / -1.8%	64908732 / 64022418 / +1.4%	0.58 / 0.60 / -3.2%
tpcds_q78/datafusion:vortex-compact	87267358 / 86730993 / +0.6%	118034777 / 114301648 / +3.3%	0.74 / 0.76 / -2.6%
tpcds_q79/datafusion:vortex-compact	24375733 / 24143156 / +1.0%	45407642 / 51499726 / -11.8% 🟢	0.54 / 0.47 / +14.5%
tpcds_q80/datafusion:vortex-compact	78790788 / 79148726 / -0.5%	109023961 / 109418102 / -0.4%	0.72 / 0.72 / -0.1%
tpcds_q81/datafusion:vortex-compact	30194056 / 29902184 / +1.0%	48240382 / 46779669 / +3.1%	0.63 / 0.64 / -2.1%
tpcds_q82/datafusion:vortex-compact	15937853 / 15723460 / +1.4%	39717448 / 37493902 / +5.9%	0.40 / 0.42 / -4.3%
tpcds_q83/datafusion:vortex-compact	36506716 / 36985300 / -1.3%	60697219 / 61432885 / -1.2%	0.60 / 0.60 / -0.1%
tpcds_q84/datafusion:vortex-compact	13155079 / 12864839 / +2.3%	29811773 / 29390715 / +1.4%	0.44 / 0.44 / +0.8%
tpcds_q85/datafusion:vortex-compact	103705416 / 107191252 / -3.3%	128599210 / 128336287 / +0.2%	0.81 / 0.84 / -3.4%
tpcds_q86/datafusion:vortex-compact	17165270 / 16888082 / +1.6%	37061481 / 36934234 / +0.3%	0.46 / 0.46 / +1.3%
tpcds_q87/datafusion:vortex-compact	33854769 / 33375838 / +1.4%	58155881 / 57738369 / +0.7%	0.58 / 0.58 / +0.7%
tpcds_q88/datafusion:vortex-compact	41290184 / 42213244 / -2.2%	67147636 / 69221758 / -3.0%	0.61 / 0.61 / +0.8%
tpcds_q89/datafusion:vortex-compact	25128149 / 26125424 / -3.8%	47745627 / 48822385 / -2.2%	0.53 / 0.54 / -1.6%
tpcds_q90/datafusion:vortex-compact	11644985 / 11314350 / +2.9%	28603759 / 30194412 / -5.3%	0.41 / 0.37 / +8.6%
tpcds_q91/datafusion:vortex-compact	27437536 / 27183252 / +0.9%	47630643 / 48036357 / -0.8%	0.58 / 0.57 / +1.8%
tpcds_q92/datafusion:vortex-compact	15646034 / 15881114 / -1.5%	35506455 / 34551617 / +2.8%	0.44 / 0.46 / -4.1%
tpcds_q93/datafusion:vortex-compact	25163400 / 25763932 / -2.3%	47099871 / 46779103 / +0.7%	0.53 / 0.55 / -3.0%
tpcds_q94/datafusion:vortex-compact	21997022 / 22676998 / -3.0%	41614245 / 41978421 / -0.9%	0.53 / 0.54 / -2.1%
tpcds_q95/datafusion:vortex-compact	50651746 / 50176636 / +0.9%	70586910 / 71289521 / -1.0%	0.72 / 0.70 / +2.0%
tpcds_q96/datafusion:vortex-compact	10687970 / 10278508 / +4.0%	26864180 / 26423989 / +1.7%	0.40 / 0.39 / +2.3%
tpcds_q97/datafusion:vortex-compact	24357424 / 24224339 / +0.5%	45869623 / 46628901 / -1.6%	0.53 / 0.52 / +2.2%
tpcds_q98/datafusion:vortex-compact	22491684 / 21922124 / +2.6%	45088618 / 43301219 / +4.1%	0.50 / 0.51 / -1.5%
tpcds_q99/datafusion:vortex-compact	21103064 / 20827731 / +1.3%	40602719 / 40882737 / -0.7%	0.52 / 0.51 / +2.0%

datafusion / parquet / ns (1.001x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/datafusion:parquet	31083284 / 31304212 / -0.7%	51388132 / 51195599 / +0.4%	0.60 / 0.61 / -1.1%
tpcds_q02/datafusion:parquet	39257972 / 40119780 / -2.1%	58322488 / 58700592 / -0.6%	0.67 / 0.68 / -1.5%
tpcds_q03/datafusion:parquet	16368746 / 16140538 / +1.4%	32854708 / 30944191 / +6.2%	0.50 / 0.52 / -4.5%
tpcds_q04/datafusion:parquet	199870309 / 199667802 / +0.1%	229862895 / 225312782 / +2.0%	0.87 / 0.89 / -1.9%
tpcds_q05/datafusion:parquet	73428624 / 73924792 / -0.7%	97417538 / 96681688 / +0.8%	0.75 / 0.76 / -1.4%
tpcds_q06/datafusion:parquet	27901654 / 28007998 / -0.4%	50886067 / 50327529 / +1.1%	0.55 / 0.56 / -1.5%
tpcds_q07/datafusion:parquet	46531072 / 46876126 / -0.7%	69294652 / 68286541 / +1.5%	0.67 / 0.69 / -2.2%
tpcds_q08/datafusion:parquet	31392480 / 30250328 / +3.8%	50144868 / 49329490 / +1.7%	0.63 / 0.61 / +2.1%
tpcds_q09/datafusion:parquet	30409418 / 31943758 / -4.8%	42415014 / 42938123 / -1.2%	0.72 / 0.74 / -3.6%
tpcds_q10/datafusion:parquet	42610605 / 41261696 / +3.3%	62879949 / 60649803 / +3.7%	0.68 / 0.68 / -0.4%
tpcds_q11/datafusion:parquet	95063400 / 96469814 / -1.5%	119566085 / 120910047 / -1.1%	0.80 / 0.80 / -0.4%
tpcds_q12/datafusion:parquet	21422612 / 21573977 / -0.7%	36579898 / 36241324 / +0.9%	0.59 / 0.60 / -1.6%
tpcds_q13/datafusion:parquet	41517092 / 42952358 / -3.3%	69551116 / 68877679 / +1.0%	0.60 / 0.62 / -4.3%
tpcds_q14/datafusion:parquet	127303355 / 128768888 / -1.1%	153122786 / 148583489 / +3.1%	0.83 / 0.87 / -4.1%
tpcds_q15/datafusion:parquet	33229438 / 32540732 / +2.1%	50575777 / 50154902 / +0.8%	0.66 / 0.65 / +1.3%
tpcds_q16/datafusion:parquet	37437016 / 37389275 / +0.1%	54816516 / 55267752 / -0.8%	0.68 / 0.68 / +1.0%
tpcds_q17/datafusion:parquet	78458153 / 77565962 / +1.2%	105509799 / 105046725 / +0.4%	0.74 / 0.74 / +0.7%
tpcds_q18/datafusion:parquet	57788098 / 61895112 / -6.6%	85737164 / 81527262 / +5.2%	0.67 / 0.76 / -11.2%
tpcds_q19/datafusion:parquet	26435129 / 26134229 / +1.2%	46659990 / 48881265 / -4.5%	0.57 / 0.53 / +6.0%
tpcds_q20/datafusion:parquet	23522767 / 23163366 / +1.6%	38798045 / 37317430 / +4.0%	0.61 / 0.62 / -2.3%
tpcds_q21/datafusion:parquet	17920286 / 17863284 / +0.3%	33139459 / 33009353 / +0.4%	0.54 / 0.54 / -0.1%
tpcds_q22/datafusion:parquet	76685838 / 76014529 / +0.9%	92001352 / 90351647 / +1.8%	0.83 / 0.84 / -0.9%
tpcds_q23/datafusion:parquet	110123353 / 110083508 / +0.0%	139443788 / 144517195 / -3.5%	0.79 / 0.76 / +3.7%
tpcds_q24/datafusion:parquet	95740086 / 96061702 / -0.3%	125800165 / 121703965 / +3.4%	0.76 / 0.79 / -3.6%
tpcds_q25/datafusion:parquet	78613282 / 78720682 / -0.1%	106371779 / 104329953 / +2.0%	0.74 / 0.75 / -2.1%
tpcds_q26/datafusion:parquet	44114840 / 44212340 / -0.2%	64029419 / 62571654 / +2.3%	0.69 / 0.71 / -2.5%
tpcds_q27/datafusion:parquet	73340001 / 73065002 / +0.4%	96701243 / 101719339 / -4.9%	0.76 / 0.72 / +5.6%
tpcds_q28/datafusion:parquet	27283424 / 27253180 / +0.1%	45736519 / 44887192 / +1.9%	0.60 / 0.61 / -1.7%
tpcds_q29/datafusion:parquet	79221051 / 79406222 / -0.2%	104666868 / 102845463 / +1.8%	0.76 / 0.77 / -2.0%
tpcds_q30/datafusion:parquet	45589768 / 43690196 / +4.3%	67436853 / 67143591 / +0.4%	0.68 / 0.65 / +3.9%
tpcds_q31/datafusion:parquet	79893378 / 79673196 / +0.3%	103489233 / 100970484 / +2.5%	0.77 / 0.79 / -2.2%
tpcds_q32/datafusion:parquet	23001834 / 23714986 / -3.0%	40596963 / 40888309 / -0.7%	0.57 / 0.58 / -2.3%
tpcds_q33/datafusion:parquet	33164484 / 33452826 / -0.9%	51408488 / 52684531 / -2.4%	0.65 / 0.63 / +1.6%
tpcds_q34/datafusion:parquet	22983965 / 23066430 / -0.4%	38876313 / 38278758 / +1.6%	0.59 / 0.60 / -1.9%
tpcds_q35/datafusion:parquet	49570654 / 49594580 / -0.0%	70849471 / 70658572 / +0.3%	0.70 / 0.70 / -0.3%
tpcds_q36/datafusion:parquet	53038696 / 53087238 / -0.1%	73760815 / 73489732 / +0.4%	0.72 / 0.72 / -0.5%
tpcds_q37/datafusion:parquet	22998827 / 23159982 / -0.7%	38579656 / 38492264 / +0.2%	0.60 / 0.60 / -0.9%
tpcds_q38/datafusion:parquet	44373096 / 43990517 / +0.9%	63962703 / 63836096 / +0.2%	0.69 / 0.69 / +0.7%
tpcds_q39/datafusion:parquet	72930963 / 71302566 / +2.3%	91509018 / 87864137 / +4.1%	0.80 / 0.81 / -1.8%
tpcds_q40/datafusion:parquet	30388626 / 30511280 / -0.4%	49858101 / 50465084 / -1.2%	0.61 / 0.60 / +0.8%
tpcds_q41/datafusion:parquet	17358630 / 17288707 / +0.4%	29817861 / 28972377 / +2.9%	0.58 / 0.60 / -2.4%
tpcds_q42/datafusion:parquet	15606864 / 15192428 / +2.7%	30533869 / 29564701 / +3.3%	0.51 / 0.51 / -0.5%
tpcds_q43/datafusion:parquet	17198456 / 17558350 / -2.0%	33694126 / 32315013 / +4.3%	0.51 / 0.54 / -6.1%
tpcds_q44/datafusion:parquet	33550298 / 32968790 / +1.8%	53624865 / 52059542 / +3.0%	0.63 / 0.63 / -1.2%
tpcds_q45/datafusion:parquet	37513884 / 37554166 / -0.1%	56079638 / 56080884 / -0.0%	0.67 / 0.67 / -0.1%
tpcds_q46/datafusion:parquet	28661078 / 28718874 / -0.2%	51088636 / 49939906 / +2.3%	0.56 / 0.58 / -2.4%
tpcds_q47/datafusion:parquet	97039754 / 96716664 / +0.3%	125798393 / 123201328 / +2.1%	0.77 / 0.79 / -1.7%
tpcds_q48/datafusion:parquet	38344598 / 38713868 / -1.0%	58478632 / 59313244 / -1.4%	0.66 / 0.65 / +0.5%
tpcds_q49/datafusion:parquet	73624621 / 73856905 / -0.3%	100081680 / 100497133 / -0.4%	0.74 / 0.73 / +0.1%
tpcds_q50/datafusion:parquet	49289602 / 48601224 / +1.4%	72167848 / 72188438 / -0.0%	0.68 / 0.67 / +1.4%
tpcds_q51/datafusion:parquet	67566748 / 66788456 / +1.2%	92363642 / 91898768 / +0.5%	0.73 / 0.73 / +0.7%
tpcds_q52/datafusion:parquet	16009274 / 15896354 / +0.7%	31490978 / 30867859 / +2.0%	0.51 / 0.51 / -1.3%
tpcds_q53/datafusion:parquet	21838526 / 22106128 / -1.2%	39872134 / 39456445 / +1.1%	0.55 / 0.56 / -2.2%
tpcds_q54/datafusion:parquet	46041380 / 45115190 / +2.1%	70756895 / 65836995 / +7.5%	0.65 / 0.69 / -5.0%
tpcds_q55/datafusion:parquet	15610840 / 15405726 / +1.3%	30739205 / 28692054 / +7.1%	0.51 / 0.54 / -5.4%
tpcds_q56/datafusion:parquet	31644870 / 31884402 / -0.8%	56644063 / 54721028 / +3.5%	0.56 / 0.58 / -4.1%
tpcds_q57/datafusion:parquet	98550836 / 99514966 / -1.0%	123311649 / 123993699 / -0.6%	0.80 / 0.80 / -0.4%
tpcds_q58/datafusion:parquet	64931407 / 65007922 / -0.1%	90296564 / 87216896 / +3.5%	0.72 / 0.75 / -3.5%
tpcds_q59/datafusion:parquet	42960981 / 43258381 / -0.7%	63648423 / 64058547 / -0.6%	0.67 / 0.68 / -0.0%
tpcds_q60/datafusion:parquet	31314250 / 32937862 / -4.9%	53851594 / 54820460 / -1.8%	0.58 / 0.60 / -3.2%
tpcds_q61/datafusion:parquet	33923564 / 34207246 / -0.8%	57666106 / 59085217 / -2.4%	0.59 / 0.58 / +1.6%
tpcds_q62/datafusion:parquet	23983900 / 24288418 / -1.3%	38323444 / 39387957 / -2.7%	0.63 / 0.62 / +1.5%
tpcds_q63/datafusion:parquet	21949942 / 21965768 / -0.1%	38478007 / 39233178 / -1.9%	0.57 / 0.56 / +1.9%
tpcds_q64/datafusion:parquet	203634592 / 206656374 / -1.5%	235942198 / 233679907 / +1.0%	0.86 / 0.88 / -2.4%
tpcds_q65/datafusion:parquet	38598764 / 39007217 / -1.0%	60491330 / 60889765 / -0.7%	0.64 / 0.64 / -0.4%
tpcds_q66/datafusion:parquet	61847603 / 61598766 / +0.4%	80824865 / 80057578 / +1.0%	0.77 / 0.77 / -0.5%
tpcds_q67/datafusion:parquet	70477617 / 69865229 / +0.9%	97013550 / 96472537 / +0.6%	0.73 / 0.72 / +0.3%
tpcds_q68/datafusion:parquet	28950282 / 29557750 / -2.1%	51816569 / 52143455 / -0.6%	0.56 / 0.57 / -1.4%
tpcds_q69/datafusion:parquet	42555054 / 40523487 / +5.0%	60485279 / 60879505 / -0.6%	0.70 / 0.67 / +5.7%
tpcds_q70/datafusion:parquet	32734037 / 33249490 / -1.6%	54587976 / 54924346 / -0.6%	0.60 / 0.61 / -0.9%
tpcds_q71/datafusion:parquet	24839537 / 23565976 / +5.4%	40583023 / 39027373 / +4.0%	0.61 / 0.60 / +1.4%
tpcds_q72/datafusion:parquet	556535090 / 552430120 / +0.7%	574797953 / 584895143 / -1.7%	0.97 / 0.94 / +2.5%
tpcds_q73/datafusion:parquet	21686950 / 21871615 / -0.8%	38915484 / 38458511 / +1.2%	0.56 / 0.57 / -2.0%
tpcds_q74/datafusion:parquet	66350685 / 67654564 / -1.9%	88839900 / 85526588 / +3.9%	0.75 / 0.79 / -5.6%
tpcds_q75/datafusion:parquet	149015589 / 150827066 / -1.2%	173945460 / 177015360 / -1.7%	0.86 / 0.85 / +0.5%
tpcds_q76/datafusion:parquet	49429346 / 47835732 / +3.3%	67247422 / 64136450 / +4.9%	0.74 / 0.75 / -1.4%
tpcds_q77/datafusion:parquet	52618528 / 53323510 / -1.3%	72619470 / 76151288 / -4.6%	0.72 / 0.70 / +3.5%
tpcds_q78/datafusion:parquet	93480362 / 92744844 / +0.8%	126186581 / 124908858 / +1.0%	0.74 / 0.74 / -0.2%
tpcds_q79/datafusion:parquet	26026468 / 25770572 / +1.0%	46333823 / 45907778 / +0.9%	0.56 / 0.56 / +0.1%
tpcds_q80/datafusion:parquet	84104944 / 81494273 / +3.2%	112949593 / 115573687 / -2.3%	0.74 / 0.71 / +5.6%
tpcds_q81/datafusion:parquet	38761168 / 39091330 / -0.8%	57867849 / 60331777 / -4.1%	0.67 / 0.65 / +3.4%
tpcds_q82/datafusion:parquet	25509492 / 25060646 / +1.8%	39785927 / 40863708 / -2.6%	0.64 / 0.61 / +4.5%
tpcds_q83/datafusion:parquet	47821931 / 48003577 / -0.4%	68242456 / 68977832 / -1.1%	0.70 / 0.70 / +0.7%
tpcds_q84/datafusion:parquet	30396324 / 29237018 / +4.0%	45557714 / 48835318 / -6.7%	0.67 / 0.60 / +11.4%
tpcds_q85/datafusion:parquet	85841049 / 85296116 / +0.6%	110761679 / 108709915 / +1.9%	0.78 / 0.78 / -1.2%
tpcds_q86/datafusion:parquet	20974041 / 20955394 / +0.1%	34070349 / 34529484 / -1.3%	0.62 / 0.61 / +1.4%
tpcds_q87/datafusion:parquet	44044222 / 43726570 / +0.7%	61052268 / 62930026 / -3.0%	0.72 / 0.69 / +3.8%
tpcds_q88/datafusion:parquet	38357350 / 37711351 / +1.7%	63098380 / 56918622 / +10.9% 🔴	0.61 / 0.66 / -8.2%
tpcds_q89/datafusion:parquet	25271541 / 25087402 / +0.7%	42512964 / 43337763 / -1.9%	0.59 / 0.58 / +2.7%
tpcds_q90/datafusion:parquet	15863595 / 15309300 / +3.6%	30349010 / 30249530 / +0.3%	0.52 / 0.51 / +3.3%
tpcds_q91/datafusion:parquet	32047649 / 32380710 / -1.0%	50005360 / 50997763 / -1.9%	0.64 / 0.63 / +0.9%
tpcds_q92/datafusion:parquet	23992072 / 23804688 / +0.8%	42000060 / 39840060 / +5.4%	0.57 / 0.60 / -4.4%
tpcds_q93/datafusion:parquet	27470555 / 27328678 / +0.5%	49619657 / 50093132 / -0.9%	0.55 / 0.55 / +1.5%
tpcds_q94/datafusion:parquet	32005484 / 32170244 / -0.5%	49116434 / 48785827 / +0.7%	0.65 / 0.66 / -1.2%
tpcds_q95/datafusion:parquet	65751353 / 65332476 / +0.6%	80687342 / 82377581 / -2.1%	0.81 / 0.79 / +2.7%
tpcds_q96/datafusion:parquet	12816516 / 13122800 / -2.3%	27643331 / 26643970 / +3.8%	0.46 / 0.49 / -5.9%
tpcds_q97/datafusion:parquet	32356108 / 32165847 / +0.6%	53148126 / 52978458 / +0.3%	0.61 / 0.61 / +0.3%
tpcds_q98/datafusion:parquet	22545934 / 22568600 / -0.1%	39829924 / 38639679 / +3.1%	0.57 / 0.58 / -3.1%
tpcds_q99/datafusion:parquet	28822854 / 28689636 / +0.5%	43713369 / 43206090 / +1.2%	0.66 / 0.66 / -0.7%

duckdb / vortex-file-compressed / ns (1.001x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/duckdb:vortex-file-compressed	15006092 / 15134710 / -0.8%	22758851 / 22478251 / +1.2%	0.66 / 0.67 / -2.1%
tpcds_q02/duckdb:vortex-file-compressed	14829989 / 14997682 / -1.1%	21552792 / 20531609 / +5.0%	0.69 / 0.73 / -5.8%
tpcds_q03/duckdb:vortex-file-compressed	11662910 / 11277834 / +3.4%	24035529 / 23394151 / +2.7%	0.49 / 0.48 / +0.7%
tpcds_q04/duckdb:vortex-file-compressed	50388762 / 50116231 / +0.5%	62434289 / 62271026 / +0.3%	0.81 / 0.80 / +0.3%
tpcds_q05/duckdb:vortex-file-compressed	18991924 / 18539741 / +2.4%	26903731 / 26528531 / +1.4%	0.71 / 0.70 / +1.0%
tpcds_q06/duckdb:vortex-file-compressed	26832204 / 26986342 / -0.6%	41722759 / 41865289 / -0.3%	0.64 / 0.64 / -0.2%
tpcds_q07/duckdb:vortex-file-compressed	15604572 / 15669823 / -0.4%	30739895 / 37108924 / -17.2% 🟢	0.51 / 0.42 / +20.2%
tpcds_q08/duckdb:vortex-file-compressed	19133384 / 19081911 / +0.3%	28537649 / 28014909 / +1.9%	0.67 / 0.68 / -1.6%
tpcds_q09/duckdb:vortex-file-compressed	13666117 / 13782375 / -0.8%	23215432 / 22928191 / +1.3%	0.59 / 0.60 / -2.1%
tpcds_q10/duckdb:vortex-file-compressed	27147296 / 27501158 / -1.3%	42822688 / 40602807 / +5.5%	0.63 / 0.68 / -6.4%
tpcds_q11/duckdb:vortex-file-compressed	39667204 / 41263820 / -3.9%	51220499 / 51580986 / -0.7%	0.77 / 0.80 / -3.2%
tpcds_q12/duckdb:vortex-file-compressed	10266442 / 10196797 / +0.7%	18684348 / 15723079 / +18.8% 🔴	0.55 / 0.65 / -15.3%
tpcds_q13/duckdb:vortex-file-compressed	21456574 / 21583409 / -0.6%	35623206 / 35043399 / +1.7%	0.60 / 0.62 / -2.2%
tpcds_q14/duckdb:vortex-file-compressed	57965494 / 57712617 / +0.4%	70623678 / 72976637 / -3.2%	0.82 / 0.79 / +3.8%
tpcds_q15/duckdb:vortex-file-compressed	20803926 / 20885210 / -0.4%	26007229 / 27858499 / -6.6%	0.80 / 0.75 / +6.7%
tpcds_q16/duckdb:vortex-file-compressed	17555332 / 17442470 / +0.6%	28006040 / 26722010 / +4.8%	0.63 / 0.65 / -4.0%
tpcds_q17/duckdb:vortex-file-compressed	30159916 / 30070140 / +0.3%	48308351 / 47630802 / +1.4%	0.62 / 0.63 / -1.1%
tpcds_q18/duckdb:vortex-file-compressed	28254125 / 28671976 / -1.5%	39819246 / 39327304 / +1.3%	0.71 / 0.73 / -2.7%
tpcds_q19/duckdb:vortex-file-compressed	23870028 / 23887130 / -0.1%	34438103 / 37196928 / -7.4%	0.69 / 0.64 / +7.9%
tpcds_q20/duckdb:vortex-file-compressed	10517534 / 11473177 / -8.3%	15754934 / 18900243 / -16.6% 🟢	0.67 / 0.61 / +10.0%
tpcds_q21/duckdb:vortex-file-compressed	9622327 / 9820108 / -2.0%	18072169 / 24463030 / -26.1% 🟢	0.53 / 0.40 / +32.6%
tpcds_q22/duckdb:vortex-file-compressed	28704629 / 29132740 / -1.5%	38836799 / 39412791 / -1.5%	0.74 / 0.74 / -0.0%
tpcds_q23/duckdb:vortex-file-compressed	37326166 / 36186228 / +3.2%	49259707 / 51035076 / -3.5%	0.76 / 0.71 / +6.9%
tpcds_q24/duckdb:vortex-file-compressed	29727696 / 28180546 / +5.5%	41260649 / 38779858 / +6.4%	0.72 / 0.73 / -0.9%
tpcds_q25/duckdb:vortex-file-compressed	25956038 / 25556380 / +1.6%	42395489 / 40530624 / +4.6%	0.61 / 0.63 / -2.9%
tpcds_q26/duckdb:vortex-file-compressed	13458000 / 13971378 / -3.7%	20806607 / 20322293 / +2.4%	0.65 / 0.69 / -5.9%
tpcds_q27/duckdb:vortex-file-compressed	17695314 / 17720978 / -0.1%	33197056 / 30943049 / +7.3%	0.53 / 0.57 / -6.9%
tpcds_q28/duckdb:vortex-file-compressed	12004730 / 12365750 / -2.9%	22564124 / 20857821 / +8.2%	0.53 / 0.59 / -10.3%
tpcds_q29/duckdb:vortex-file-compressed	28483195 / 28776232 / -1.0%	45529853 / 46104258 / -1.2%	0.63 / 0.62 / +0.2%
tpcds_q30/duckdb:vortex-file-compressed	19151336 / 18934021 / +1.1%	28998249 / 28043232 / +3.4%	0.66 / 0.68 / -2.2%
tpcds_q31/duckdb:vortex-file-compressed	19370298 / 19258228 / +0.6%	29426523 / 27848464 / +5.7%	0.66 / 0.69 / -4.8%
tpcds_q32/duckdb:vortex-file-compressed	9807647 / 9818722 / -0.1%	19223756 / 16692895 / +15.2% 🔴	0.51 / 0.59 / -13.3%
tpcds_q33/duckdb:vortex-file-compressed	16823936 / 16655713 / +1.0%	28675208 / 27515914 / +4.2%	0.59 / 0.61 / -3.1%
tpcds_q34/duckdb:vortex-file-compressed	15507139 / 15509774 / -0.0%	22973364 / 23190049 / -0.9%	0.68 / 0.67 / +0.9%
tpcds_q35/duckdb:vortex-file-compressed	46272480 / 46473856 / -0.4%	63063642 / 60291377 / +4.6%	0.73 / 0.77 / -4.8%
tpcds_q36/duckdb:vortex-file-compressed	14919153 / 15431549 / -3.3%	27399354 / 27292716 / +0.4%	0.54 / 0.57 / -3.7%
tpcds_q37/duckdb:vortex-file-compressed	13696034 / 13740458 / -0.3%	22578642 / `2563568` / -11.9% 🟢	0.61 / 0.54 / +13.2%
tpcds_q38/duckdb:vortex-file-compressed	22965112 / 22190954 / +3.5%	28605488 / 28033568 / +2.0%	0.80 / 0.79 / +1.4%
tpcds_q39/duckdb:vortex-file-compressed	18369996 / 18070014 / +1.7%	29641982 / 29767298 / -0.4%	0.62 / 0.61 / +2.1%
tpcds_q40/duckdb:vortex-file-compressed	13106408 / 13124969 / -0.1%	19290430 / 18952438 / +1.8%	0.68 / 0.69 / -1.9%
tpcds_q41/duckdb:vortex-file-compressed	6443333 / 6420256 / +0.4%	9328930 / 8880664 / +5.0%	0.69 / 0.72 / -4.5%
tpcds_q42/duckdb:vortex-file-compressed	9486478 / 8182162 / +15.9% 🔴	21000027 / 17942338 / +17.0% 🔴	0.45 / 0.46 / -0.9%
tpcds_q43/duckdb:vortex-file-compressed	10120974 / 10084462 / +0.4%	18321591 / 18163814 / +0.9%	0.55 / 0.56 / -0.5%
tpcds_q44/duckdb:vortex-file-compressed	15860262 / 15009170 / +5.7%	25403168 / 27626013 / -8.0%	0.62 / 0.54 / +14.9%
tpcds_q45/duckdb:vortex-file-compressed	22164028 / 22374815 / -0.9%	29542791 / 29523357 / +0.1%	0.75 / 0.76 / -1.0%
tpcds_q46/duckdb:vortex-file-compressed	18583540 / 18505815 / +0.4%	31976228 / 29546325 / +8.2%	0.58 / 0.63 / -7.2%
tpcds_q47/duckdb:vortex-file-compressed	30328722 / 31042766 / -2.3%	44673453 / 42958563 / +4.0%	0.68 / 0.72 / -6.1%
tpcds_q48/duckdb:vortex-file-compressed	18871084 / 19194974 / -1.7%	33206739 / 31566684 / +5.2%	0.57 / 0.61 / -6.5%
tpcds_q49/duckdb:vortex-file-compressed	17058848 / 16427236 / +3.8%	32834159 / 31275283 / +5.0%	0.52 / 0.53 / -1.1%
tpcds_q50/duckdb:vortex-file-compressed	16772652 / 16566832 / +1.2%	28730119 / 28617962 / +0.4%	0.58 / 0.58 / +0.8%
tpcds_q51/duckdb:vortex-file-compressed	75662766 / 76768184 / -1.4%	62020337 / 66573186 / -6.8%	1.22 / 1.15 / +5.8%
tpcds_q52/duckdb:vortex-file-compressed	8552264 / 8186352 / +4.5%	19025321 / 18353103 / +3.7%	0.45 / 0.45 / +0.8%
tpcds_q53/duckdb:vortex-file-compressed	14377776 / 15040600 / -4.4%	25505798 / 26104378 / -2.3%	0.56 / 0.58 / -2.2%
tpcds_q54/duckdb:vortex-file-compressed	20508712 / 20353829 / +0.8%	29717713 / 29919602 / -0.7%	0.69 / 0.68 / +1.4%
tpcds_q55/duckdb:vortex-file-compressed	8454015 / 8453117 / +0.0%	18371479 / 21931035 / -16.2% 🟢	0.46 / 0.39 / +19.4%
tpcds_q56/duckdb:vortex-file-compressed	17623930 / 17720805 / -0.5%	30071359 / 32690738 / -8.0%	0.59 / 0.54 / +8.1%
tpcds_q57/duckdb:vortex-file-compressed	23983562 / 23891544 / +0.4%	34043968 / 32100061 / +6.1%	0.70 / 0.74 / -5.3%
tpcds_q58/duckdb:vortex-file-compressed	17490727 / 17857376 / -2.1%	28458294 / 28307245 / +0.5%	0.61 / 0.63 / -2.6%
tpcds_q59/duckdb:vortex-file-compressed	18445976 / 18458286 / -0.1%	24797652 / 25834216 / -4.0%	0.74 / 0.71 / +4.1%
tpcds_q60/duckdb:vortex-file-compressed	17731672 / 18058255 / -1.8%	30328002 / 29930869 / +1.3%	0.58 / 0.60 / -3.1%
tpcds_q61/duckdb:vortex-file-compressed	19296362 / 20609987 / -6.4%	32045975 / 34082662 / -6.0%	0.60 / 0.60 / -0.4%
tpcds_q62/duckdb:vortex-file-compressed	10166434 / 10268537 / -1.0%	15741605 / 15508187 / +1.5%	0.65 / 0.66 / -2.5%
tpcds_q63/duckdb:vortex-file-compressed	13649845 / 13109644 / +4.1%	23811111 / 23435073 / +1.6%	0.57 / 0.56 / +2.5%
tpcds_q64/duckdb:vortex-file-compressed	62944674 / 61716114 / +2.0%	79574034 / 80101934 / -0.7%	0.79 / 0.77 / +2.7%
tpcds_q65/duckdb:vortex-file-compressed	15260178 / 15683801 / -2.7%	26154150 / 29161271 / -10.3% 🟢	0.58 / 0.54 / +8.5%
tpcds_q66/duckdb:vortex-file-compressed	20995590 / 20909420 / +0.4%	30458198 / 28125612 / +8.3%	0.69 / 0.74 / -7.3%
tpcds_q67/duckdb:vortex-file-compressed	65640180 / 66691618 / -1.6%	81784555 / 82107797 / -0.4%	0.80 / 0.81 / -1.2%
tpcds_q68/duckdb:vortex-file-compressed	18516297 / 18465052 / +0.3%	30813840 / 31433163 / -2.0%	0.60 / 0.59 / +2.3%
tpcds_q69/duckdb:vortex-file-compressed	29072836 / 28806910 / +0.9%	42767387 / 42646186 / +0.3%	0.68 / 0.68 / +0.6%
tpcds_q70/duckdb:vortex-file-compressed	18862919 / 18819501 / +0.2%	32281441 / 28449324 / +13.5% 🔴	0.58 / 0.66 / -11.7%
tpcds_q71/duckdb:vortex-file-compressed	12820500 / 12278406 / +4.4%	22817620 / 27983718 / -18.5% 🟢	0.56 / 0.44 / +28.1%
tpcds_q72/duckdb:vortex-file-compressed	62006535 / 61566054 / +0.7%	77132851 / 79189314 / -2.6%	0.80 / 0.78 / +3.4%
tpcds_q73/duckdb:vortex-file-compressed	15024242 / 14988192 / +0.2%	23304219 / 23061771 / +1.1%	0.64 / 0.65 / -0.8%
tpcds_q74/duckdb:vortex-file-compressed	27532239 / 27219537 / +1.1%	38394420 / 37210467 / +3.2%	0.72 / 0.73 / -2.0%
tpcds_q75/duckdb:vortex-file-compressed	28550872 / 28677919 / -0.4%	40065909 / 41773509 / -4.1%	0.71 / 0.69 / +3.8%
tpcds_q76/duckdb:vortex-file-compressed	12256004 / 12524823 / -2.1%	27182712 / 24370387 / +11.5% 🔴	0.45 / 0.51 / -12.3%
tpcds_q77/duckdb:vortex-file-compressed	15904326 / 15892180 / +0.1%	28527080 / 25681490 / +11.1% 🔴	0.56 / 0.62 / -9.9%
tpcds_q78/duckdb:vortex-file-compressed	36931871 / 37383840 / -1.2%	46038844 / 47197609 / -2.5%	0.80 / 0.79 / +1.3%
tpcds_q79/duckdb:vortex-file-compressed	14464140 / 15929250 / -9.2%	31999189 / 27804159 / +15.1% 🔴	0.45 / 0.57 / -21.1%
tpcds_q80/duckdb:vortex-file-compressed	27791001 / 27277050 / +1.9%	43591943 / 45987250 / -5.2%	0.64 / 0.59 / +7.5%
tpcds_q81/duckdb:vortex-file-compressed	22267576 / 22149709 / +0.5%	32302091 / 29688190 / +8.8%	0.69 / 0.75 / -7.6%
tpcds_q82/duckdb:vortex-file-compressed	31926808 / 32087596 / -0.5%	39416381 / 41037372 / -4.0%	0.81 / 0.78 / +3.6%
tpcds_q83/duckdb:vortex-file-compressed	19498547 / 19422312 / +0.4%	25973024 / 25066558 / +3.6%	0.75 / 0.77 / -3.1%
tpcds_q84/duckdb:vortex-file-compressed	13893195 / 12682810 / +9.5%	18607998 / 21233601 / -12.4% 🟢	0.75 / 0.60 / +25.0%
tpcds_q85/duckdb:vortex-file-compressed	31009440 / 30759403 / +0.8%	39784935 / 41041611 / -3.1%	0.78 / 0.75 / +4.0%
tpcds_q86/duckdb:vortex-file-compressed	10779594 / 10681080 / +0.9%	17331019 / 18254036 / -5.1%	0.62 / 0.59 / +6.3%
tpcds_q87/duckdb:vortex-file-compressed	24415426 / 23917790 / +2.1%	30483079 / 30310484 / +0.6%	0.80 / 0.79 / +1.5%
tpcds_q88/duckdb:vortex-file-compressed	32704902 / 32131658 / +1.8%	47415462 / 42985700 / +10.3% 🔴	0.69 / 0.75 / -7.7%
tpcds_q89/duckdb:vortex-file-compressed	14104900 / 13892300 / +1.5%	24101563 / 27726235 / -13.1% 🟢	0.59 / 0.50 / +16.8%
tpcds_q90/duckdb:vortex-file-compressed	8457879 / 8154716 / +3.7%	12604803 / 12051510 / +4.6%	0.67 / 0.68 / -0.8%
tpcds_q91/duckdb:vortex-file-compressed	15051334 / 15505590 / -2.9%	22200706 / 21966773 / +1.1%	0.68 / 0.71 / -4.0%
tpcds_q92/duckdb:vortex-file-compressed	13005028 / 13122750 / -0.9%	25124354 / 21049938 / +19.4% 🔴	0.52 / 0.62 / -17.0%
tpcds_q93/duckdb:vortex-file-compressed	16808268 / 17067348 / -1.5%	26282238 / 25327898 / +3.8%	0.64 / 0.67 / -5.1%
tpcds_q94/duckdb:vortex-file-compressed	16460449 / 16040213 / +2.6%	26002359 / 26133502 / -0.5%	0.63 / 0.61 / +3.1%
tpcds_q95/duckdb:vortex-file-compressed	45201091 / 45090714 / +0.2%	54232370 / 55597607 / -2.5%	0.83 / 0.81 / +2.8%
tpcds_q96/duckdb:vortex-file-compressed	7206690 / 7097279 / +1.5%	22285857 / 17466255 / +27.6% 🔴	0.32 / 0.41 / -20.4%
tpcds_q97/duckdb:vortex-file-compressed	21955969 / 22022230 / -0.3%	28172798 / 31890392 / -11.7% 🟢	0.78 / 0.69 / +12.9%
tpcds_q98/duckdb:vortex-file-compressed	13481976 / 14302734 / -5.7%	23220662 / 23487115 / -1.1%	0.58 / 0.61 / -4.7%
tpcds_q99/duckdb:vortex-file-compressed	13339307 / 13396682 / -0.4%	18995449 / 18942379 / +0.3%	0.70 / 0.71 / -0.7%

duckdb / vortex-compact / ns (1.005x ➖, 1↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/duckdb:vortex-compact	16552759 / 16358704 / +1.2%	23229498 / 23490952 / -1.1%	0.71 / 0.70 / +2.3%
tpcds_q02/duckdb:vortex-compact	16409020 / 16075930 / +2.1%	21451802 / 21415281 / +0.2%	0.76 / 0.75 / +1.9%
tpcds_q03/duckdb:vortex-compact	21334270 / 22338534 / -4.5%	29551048 / 29594740 / -0.1%	0.72 / 0.75 / -4.4%
tpcds_q04/duckdb:vortex-compact	54467725 / 53239049 / +2.3%	68927910 / 67228842 / +2.5%	0.79 / 0.79 / -0.2%
tpcds_q05/duckdb:vortex-compact	23904581 / 22824916 / +4.7%	30111412 / 31174546 / -3.4%	0.79 / 0.73 / +8.4%
tpcds_q06/duckdb:vortex-compact	34033978 / 33435362 / +1.8%	45093933 / 45272605 / -0.4%	0.75 / 0.74 / +2.2%
tpcds_q07/duckdb:vortex-compact	27061517 / 25593140 / +5.7%	35499958 / 34253632 / +3.6%	0.76 / 0.75 / +2.0%
tpcds_q08/duckdb:vortex-compact	50887988 / 48606384 / +4.7%	56439067 / 57092620 / -1.1%	0.90 / 0.85 / +5.9%
tpcds_q09/duckdb:vortex-compact	19518872 / 19464117 / +0.3%	26840015 / 26320876 / +2.0%	0.73 / 0.74 / -1.7%
tpcds_q10/duckdb:vortex-compact	45490802 / 45418096 / +0.2%	57471339 / 57604524 / -0.2%	0.79 / 0.79 / +0.4%
tpcds_q11/duckdb:vortex-compact	45513196 / 44953720 / +1.2%	56052889 / 58850317 / -4.8%	0.81 / 0.76 / +6.3%
tpcds_q12/duckdb:vortex-compact	13377242 / 13506306 / -1.0%	19311306 / 21275136 / -9.2%	0.69 / 0.63 / +9.1%
tpcds_q13/duckdb:vortex-compact	36719648 / 37180901 / -1.2%	48775909 / 46779562 / +4.3%	0.75 / 0.79 / -5.3%
tpcds_q14/duckdb:vortex-compact	68302284 / 66170996 / +3.2%	80484227 / 85554102 / -5.9%	0.85 / 0.77 / +9.7%
tpcds_q15/duckdb:vortex-compact	25915960 / 26146558 / -0.9%	30246290 / 31089799 / -2.7%	0.86 / 0.84 / +1.9%
tpcds_q16/duckdb:vortex-compact	24971956 / 24918054 / +0.2%	34111220 / 33690910 / +1.2%	0.73 / 0.74 / -1.0%
tpcds_q17/duckdb:vortex-compact	45187078 / 44749290 / +1.0%	57447723 / 56057616 / +2.5%	0.79 / 0.80 / -1.5%
tpcds_q18/duckdb:vortex-compact	35991380 / 35879642 / +0.3%	45108649 / 46678287 / -3.4%	0.80 / 0.77 / +3.8%
tpcds_q19/duckdb:vortex-compact	36594345 / 36157541 / +1.2%	44795730 / 44371166 / +1.0%	0.82 / 0.81 / +0.2%
tpcds_q20/duckdb:vortex-compact	14153024 / 13845989 / +2.2%	21550083 / 19604773 / +9.9%	0.66 / 0.71 / -7.0%
tpcds_q21/duckdb:vortex-compact	10365038 / 10380438 / -0.1%	18046593 / 20041438 / -10.0%	0.57 / 0.52 / +10.9%
tpcds_q22/duckdb:vortex-compact	31118819 / 35511786 / -12.4% 🟢	42479833 / 40215608 / +5.6%	0.73 / 0.88 / -17.0%
tpcds_q23/duckdb:vortex-compact	42456119 / 43575358 / -2.6%	52495757 / 54119501 / -3.0%	0.81 / 0.81 / +0.4%
tpcds_q24/duckdb:vortex-compact	39520704 / 39715130 / -0.5%	51243377 / 48025525 / +6.7%	0.77 / 0.83 / -6.7%
tpcds_q25/duckdb:vortex-compact	43270822 / 43277494 / -0.0%	55314376 / 62380303 / -11.3% 🟢	0.78 / 0.69 / +12.8%
tpcds_q26/duckdb:vortex-compact	23167542 / 21925738 / +5.7%	28694488 / 27373566 / +4.8%	0.81 / 0.80 / +0.8%
tpcds_q27/duckdb:vortex-compact	30988285 / 29551076 / +4.9%	44144526 / 37096102 / +19.0% 🔴	0.70 / 0.80 / -11.9%
tpcds_q28/duckdb:vortex-compact	23474322 / 23131768 / +1.5%	35250913 / 31900170 / +10.5% 🔴	0.67 / 0.73 / -8.2%
tpcds_q29/duckdb:vortex-compact	44415452 / 44111160 / +0.7%	58321166 / 56896187 / +2.5%	0.76 / 0.78 / -1.8%
tpcds_q30/duckdb:vortex-compact	22618366 / 22642994 / -0.1%	30644827 / 30799639 / -0.5%	0.74 / 0.74 / +0.4%
tpcds_q31/duckdb:vortex-compact	23701474 / 23690208 / +0.0%	30524203 / 32218987 / -5.3%	0.78 / 0.74 / +5.6%
tpcds_q32/duckdb:vortex-compact	14269748 / 13949924 / +2.3%	20444679 / 22364932 / -8.6%	0.70 / 0.62 / +11.9%
tpcds_q33/duckdb:vortex-compact	22921300 / 23564720 / -2.7%	35826557 / 35864610 / -0.1%	0.64 / 0.66 / -2.6%
tpcds_q34/duckdb:vortex-compact	22093097 / 22084984 / +0.0%	30694679 / 29088952 / +5.5%	0.72 / 0.76 / -5.2%
tpcds_q35/duckdb:vortex-compact	61860612 / 61641006 / +0.4%	74489816 / 73487510 / +1.4%	0.83 / 0.84 / -1.0%
tpcds_q36/duckdb:vortex-compact	22235975 / 22563933 / -1.5%	32668931 / 32717325 / -0.1%	0.68 / 0.69 / -1.3%
tpcds_q37/duckdb:vortex-compact	15343694 / 15409502 / -0.4%	24491797 / 25936143 / -5.6%	0.63 / 0.59 / +5.4%
tpcds_q38/duckdb:vortex-compact	26337566 / 26201910 / +0.5%	33297145 / 33547276 / -0.7%	0.79 / 0.78 / +1.3%
tpcds_q39/duckdb:vortex-compact	21654604 / 19657754 / +10.2% 🔴	27925583 / 30845624 / -9.5%	0.78 / 0.64 / +21.7%
tpcds_q40/duckdb:vortex-compact	15822614 / 15922564 / -0.6%	21208943 / 21358748 / -0.7%	0.75 / 0.75 / +0.1%
tpcds_q41/duckdb:vortex-compact	7654352 / 7673394 / -0.2%	10589149 / 12213566 / -13.3% 🟢	0.72 / 0.63 / +15.1%
tpcds_q42/duckdb:vortex-compact	12813446 / 11788126 / +8.7%	20087574 / 21426818 / -6.3%	0.64 / 0.55 / +15.9%
tpcds_q43/duckdb:vortex-compact	17702336 / 16344395 / +8.3%	24335065 / 22967787 / +6.0%	0.73 / 0.71 / +2.2%
tpcds_q44/duckdb:vortex-compact	22234368 / 22064572 / +0.8%	37026947 / 35145007 / +5.4%	0.60 / 0.63 / -4.4%
tpcds_q45/duckdb:vortex-compact	27462420 / 27696628 / -0.8%	34179133 / 33360556 / +2.5%	0.80 / 0.83 / -3.2%
tpcds_q46/duckdb:vortex-compact	29394008 / 29236863 / +0.5%	39296692 / 39058169 / +0.6%	0.75 / 0.75 / -0.1%
tpcds_q47/duckdb:vortex-compact	37861132 / 37423656 / +1.2%	58682059 / 48514187 / +21.0% 🔴	0.65 / 0.77 / -16.4%
tpcds_q48/duckdb:vortex-compact	33338677 / 33430992 / -0.3%	45262012 / 51068455 / -11.4% 🟢	0.74 / 0.65 / +12.5%
tpcds_q49/duckdb:vortex-compact	23586550 / 24369444 / -3.2%	39814878 / 37367492 / +6.5%	0.59 / 0.65 / -9.2%
tpcds_q50/duckdb:vortex-compact	27778604 / 27370638 / +1.5%	40290888 / 35923824 / +12.2% 🔴	0.69 / 0.76 / -9.5%
tpcds_q51/duckdb:vortex-compact	53400333 / 53520258 / -0.2%	62026747 / 61511058 / +0.8%	0.86 / 0.87 / -1.1%
tpcds_q52/duckdb:vortex-compact	12290642 / 13128101 / -6.4%	20460870 / 23052390 / -11.2% 🟢	0.60 / 0.57 / +5.5%
tpcds_q53/duckdb:vortex-compact	21926403 / 22118114 / -0.9%	33302268 / 32314183 / +3.1%	0.66 / 0.68 / -3.8%
tpcds_q54/duckdb:vortex-compact	27236164 / 27178632 / +0.2%	35110392 / 35308936 / -0.6%	0.78 / 0.77 / +0.8%
tpcds_q55/duckdb:vortex-compact	12206702 / 12422914 / -1.7%	20999923 / 22325114 / -5.9%	0.58 / 0.56 / +4.5%
tpcds_q56/duckdb:vortex-compact	23683136 / 23783736 / -0.4%	35543006 / 35922678 / -1.1%	0.67 / 0.66 / +0.6%
tpcds_q57/duckdb:vortex-compact	27769170 / 27572800 / +0.7%	33935161 / 34320615 / -1.1%	0.82 / 0.80 / +1.9%
tpcds_q58/duckdb:vortex-compact	24082554 / 23676651 / +1.7%	33603466 / 32388507 / +3.8%	0.72 / 0.73 / -2.0%
tpcds_q59/duckdb:vortex-compact	25390747 / 23116327 / +9.8%	28832157 / 32211121 / -10.5% 🟢	0.88 / 0.72 / +22.7%
tpcds_q60/duckdb:vortex-compact	24814342 / 24515194 / +1.2%	38658454 / 34635427 / +11.6% 🔴	0.64 / 0.71 / -9.3%
tpcds_q61/duckdb:vortex-compact	32249564 / 31633385 / +1.9%	45071430 / 42599419 / +5.8%	0.72 / 0.74 / -3.6%
tpcds_q62/duckdb:vortex-compact	11753707 / 11660692 / +0.8%	16902659 / 17546781 / -3.7%	0.70 / 0.66 / +4.6%
tpcds_q63/duckdb:vortex-compact	21469404 / 21163442 / +1.4%	35491797 / 27873504 / +27.3% 🔴	0.60 / 0.76 / -20.3%
tpcds_q64/duckdb:vortex-compact	85200938 / 83289750 / +2.3%	99245371 / 94244861 / +5.3%	0.86 / 0.88 / -2.9%
tpcds_q65/duckdb:vortex-compact	19864816 / 20165551 / -1.5%	30838064 / 32482977 / -5.1%	0.64 / 0.62 / +3.8%
tpcds_q66/duckdb:vortex-compact	24818656 / 25615313 / -3.1%	33166907 / 34504811 / -3.9%	0.75 / 0.74 / +0.8%
tpcds_q67/duckdb:vortex-compact	71827392 / 71472960 / +0.5%	85669964 / 87389251 / -2.0%	0.84 / 0.82 / +2.5%
tpcds_q68/duckdb:vortex-compact	29175466 / 29856964 / -2.3%	41913752 / 44460626 / -5.7%	0.70 / 0.67 / +3.7%
tpcds_q69/duckdb:vortex-compact	46800408 / 46621344 / +0.4%	57317131 / 58933235 / -2.7%	0.82 / 0.79 / +3.2%
tpcds_q70/duckdb:vortex-compact	31289476 / 31642970 / -1.1%	45625549 / 39388794 / +15.8% 🔴	0.69 / 0.80 / -14.6%
tpcds_q71/duckdb:vortex-compact	19327911 / 19295286 / +0.2%	29351017 / 29991073 / -2.1%	0.66 / 0.64 / +2.4%
tpcds_q72/duckdb:vortex-compact	69912966 / 68997116 / +1.3%	87290307 / 80289321 / +8.7%	0.80 / 0.86 / -6.8%
tpcds_q73/duckdb:vortex-compact	21798279 / 21821910 / -0.1%	32445558 / 28276796 / +14.7% 🔴	0.67 / 0.77 / -12.9%
tpcds_q74/duckdb:vortex-compact	31666791 / 32055267 / -1.2%	40228823 / 41251194 / -2.5%	0.79 / 0.78 / +1.3%
tpcds_q75/duckdb:vortex-compact	32971833 / 32831396 / +0.4%	46433496 / 47233807 / -1.7%	0.71 / 0.70 / +2.2%
tpcds_q76/duckdb:vortex-compact	16634380 / 16246464 / +2.4%	27986810 / 27404690 / +2.1%	0.59 / 0.59 / +0.3%
tpcds_q77/duckdb:vortex-compact	22667080 / 22294250 / +1.7%	30999399 / 32206558 / -3.7%	0.73 / 0.69 / +5.6%
tpcds_q78/duckdb:vortex-compact	41797675 / 41402032 / +1.0%	50523304 / 51062099 / -1.1%	0.83 / 0.81 / +2.0%
tpcds_q79/duckdb:vortex-compact	37531593 / 37766207 / -0.6%	48972470 / 45263428 / +8.2%	0.77 / 0.83 / -8.1%
tpcds_q80/duckdb:vortex-compact	36180354 / 37331201 / -3.1%	55431126 / 50128079 / +10.6% 🔴	0.65 / 0.74 / -12.4%
tpcds_q81/duckdb:vortex-compact	24187808 / 24500916 / -1.3%	31575161 / 31892046 / -1.0%	0.77 / 0.77 / -0.3%
tpcds_q82/duckdb:vortex-compact	36294997 / 35509558 / +2.2%	43311501 / 43420435 / -0.3%	0.84 / 0.82 / +2.5%
tpcds_q83/duckdb:vortex-compact	28928284 / 30017244 / -3.6%	34233033 / 38024129 / -10.0%	0.85 / 0.79 / +7.0%
tpcds_q84/duckdb:vortex-compact	14887287 / 16064892 / -7.3%	25084105 / 26113963 / -3.9%	0.59 / 0.62 / -3.5%
tpcds_q85/duckdb:vortex-compact	41673620 / 41589634 / +0.2%	49473238 / 49887479 / -0.8%	0.84 / 0.83 / +1.0%
tpcds_q86/duckdb:vortex-compact	12731836 / 12187960 / +4.5%	19812965 / 20136092 / -1.6%	0.64 / 0.61 / +6.2%
tpcds_q87/duckdb:vortex-compact	27670972 / 27595393 / +0.3%	37614475 / 34463802 / +9.1%	0.74 / 0.80 / -8.1%
tpcds_q88/duckdb:vortex-compact	66200304 / 67910817 / -2.5%	77856941 / 78729552 / -1.1%	0.85 / 0.86 / -1.4%
tpcds_q89/duckdb:vortex-compact	21203498 / 20860032 / +1.6%	30523492 / 29759930 / +2.6%	0.69 / 0.70 / -0.9%
tpcds_q90/duckdb:vortex-compact	12271007 / 12724576 / -3.6%	17813348 / 19612367 / -9.2%	0.69 / 0.65 / +6.2%
tpcds_q91/duckdb:vortex-compact	30661156 / 30161850 / +1.7%	40452246 / 37533660 / +7.8%	0.76 / 0.80 / -5.7%
tpcds_q92/duckdb:vortex-compact	20665829 / 20278437 / +1.9%	30938542 / 28349333 / +9.1%	0.67 / 0.72 / -6.6%
tpcds_q93/duckdb:vortex-compact	18627120 / 18298034 / +1.8%	25867754 / 26275680 / -1.6%	0.72 / 0.70 / +3.4%
tpcds_q94/duckdb:vortex-compact	22098086 / 22022572 / +0.3%	33257783 / 31671205 / +5.0%	0.66 / 0.70 / -4.4%
tpcds_q95/duckdb:vortex-compact	46373192 / 45313273 / +2.3%	53996854 / 59928099 / -9.9%	0.86 / 0.76 / +13.6%
tpcds_q96/duckdb:vortex-compact	17106402 / 16958629 / +0.9%	28644312 / 23930458 / +19.7% 🔴	0.60 / 0.71 / -15.7%
tpcds_q97/duckdb:vortex-compact	25340711 / 25895557 / -2.1%	32813579 / 34987626 / -6.2%	0.77 / 0.74 / +4.3%
tpcds_q98/duckdb:vortex-compact	18428958 / 18374976 / +0.3%	28579665 / 26957966 / +6.0%	0.64 / 0.68 / -5.4%
tpcds_q99/duckdb:vortex-compact	16910350 / 16828946 / +0.5%	23782210 / 23775208 / +0.0%	0.71 / 0.71 / +0.5%

duckdb / parquet / ns (0.993x ➖, 5↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpcds_q01/duckdb:parquet	24643386 / 27619764 / -10.8% 🟢	31165252 / 34408461 / -9.4%	0.79 / 0.80 / -1.5%
tpcds_q02/duckdb:parquet	15678984 / 15731526 / -0.3%	21483237 / 21357751 / +0.6%	0.73 / 0.74 / -0.9%
tpcds_q03/duckdb:parquet	9268936 / 9329459 / -0.6%	16096096 / 15769594 / +2.1%	0.58 / 0.59 / -2.7%
tpcds_q04/duckdb:parquet	129676146 / 129918937 / -0.2%	134773909 / 135182482 / -0.3%	0.96 / 0.96 / +0.1%
tpcds_q05/duckdb:parquet	22388082 / 23685714 / -5.5%	26162489 / 26498556 / -1.3%	0.86 / 0.89 / -4.3%
tpcds_q06/duckdb:parquet	26933002 / 26895164 / +0.1%	36286435 / 37110116 / -2.2%	0.74 / 0.72 / +2.4%
tpcds_q07/duckdb:parquet	15494942 / 18164535 / -14.7% 🟢	25133300 / 25901995 / -3.0%	0.62 / 0.70 / -12.1%
tpcds_q08/duckdb:parquet	26464060 / 26219148 / +0.9%	33676102 / 32934863 / +2.3%	0.79 / 0.80 / -1.3%
tpcds_q09/duckdb:parquet	19762051 / 20375941 / -3.0%	24158301 / 24291125 / -0.5%	0.82 / 0.84 / -2.5%
tpcds_q10/duckdb:parquet	27874690 / 28072570 / -0.7%	37678385 / 40188622 / -6.2%	0.74 / 0.70 / +5.9%
tpcds_q11/duckdb:parquet	73306174 / 74129850 / -1.1%	80977160 / 78450063 / +3.2%	0.91 / 0.94 / -4.2%
tpcds_q12/duckdb:parquet	13038544 / 13038645 / -0.0%	18529780 / 18393180 / +0.7%	0.70 / 0.71 / -0.7%
tpcds_q13/duckdb:parquet	24505836 / 24458456 / +0.2%	31193152 / 31324154 / -0.4%	0.79 / 0.78 / +0.6%
tpcds_q14/duckdb:parquet	62449436 / 61357838 / +1.8%	66508399 / 69213091 / -3.9%	0.94 / 0.89 / +5.9%
tpcds_q15/duckdb:parquet	25314443 / 25431322 / -0.5%	30221033 / 33338599 / -9.4%	0.84 / 0.76 / +9.8%
tpcds_q16/duckdb:parquet	21072523 / 21193776 / -0.6%	29038771 / 28801226 / +0.8%	0.73 / 0.74 / -1.4%
tpcds_q17/duckdb:parquet	32932598 / 33155149 / -0.7%	41005175 / 40588925 / +1.0%	0.80 / 0.82 / -1.7%
tpcds_q18/duckdb:parquet	40301378 / 40271098 / +0.1%	50551062 / 50031219 / +1.0%	0.80 / 0.80 / -1.0%
tpcds_q19/duckdb:parquet	25028061 / 25130996 / -0.4%	32199085 / 32412870 / -0.7%	0.78 / 0.78 / +0.3%
tpcds_q20/duckdb:parquet	13940667 / 13897778 / +0.3%	18730907 / 18598384 / +0.7%	0.74 / 0.75 / -0.4%
tpcds_q21/duckdb:parquet	9542530 / 9445284 / +1.0%	13032271 / 13737778 / -5.1%	0.73 / 0.69 / +6.5%
tpcds_q22/duckdb:parquet	35083534 / 35258320 / -0.5%	38785175 / 38703541 / +0.2%	0.90 / 0.91 / -0.7%
tpcds_q23/duckdb:parquet	41231898 / 41560738 / -0.8%	48100839 / 48006633 / +0.2%	0.86 / 0.87 / -1.0%
tpcds_q24/duckdb:parquet	34063308 / 33855234 / +0.6%	42076334 / 42138494 / -0.1%	0.81 / 0.80 / +0.8%
tpcds_q25/duckdb:parquet	31494578 / 31431422 / +0.2%	39834391 / 39953016 / -0.3%	0.79 / 0.79 / +0.5%
tpcds_q26/duckdb:parquet	31832046 / 31970181 / -0.4%	38311315 / 38269203 / +0.1%	0.83 / 0.84 / -0.5%
tpcds_q27/duckdb:parquet	31970996 / 32224574 / -0.8%	42274159 / 40437116 / +4.5%	0.76 / 0.80 / -5.1%
tpcds_q28/duckdb:parquet	19244720 / 17586236 / +9.4%	21598313 / 23783984 / -9.2%	0.89 / 0.74 / +20.5%
tpcds_q29/duckdb:parquet	31114673 / 31343002 / -0.7%	39231451 / 40052571 / -2.1%	0.79 / 0.78 / +1.3%
tpcds_q30/duckdb:parquet	34501986 / 33579786 / +2.7%	43135515 / 42692006 / +1.0%	0.80 / 0.79 / +1.7%
tpcds_q31/duckdb:parquet	20479626 / 20698870 / -1.1%	27499990 / 30468909 / -9.7%	0.74 / 0.68 / +9.6%
tpcds_q32/duckdb:parquet	12224480 / 12568701 / -2.7%	18077041 / 21912953 / -17.5% 🟢	0.68 / 0.57 / +17.9%
tpcds_q33/duckdb:parquet	16316729 / 16578605 / -1.6%	26663941 / 24019414 / +11.0% 🔴	0.61 / 0.69 / -11.3%
tpcds_q34/duckdb:parquet	16636926 / 16243338 / +2.4%	21867758 / 22289913 / -1.9%	0.76 / 0.73 / +4.4%
tpcds_q35/duckdb:parquet	47490950 / 47436434 / +0.1%	56112458 / 55805288 / +0.6%	0.85 / 0.85 / -0.4%
tpcds_q36/duckdb:parquet	17219804 / 17179794 / +0.2%	23448074 / 23251899 / +0.8%	0.73 / 0.74 / -0.6%
tpcds_q37/duckdb:parquet	11511425 / 13371811 / -13.9% 🟢	18304227 / 17157625 / +6.7%	0.63 / 0.78 / -19.3%
tpcds_q38/duckdb:parquet	26668434 / 26581134 / +0.3%	31152742 / 30722465 / +1.4%	0.86 / 0.87 / -1.1%
tpcds_q39/duckdb:parquet	24431496 / 24399796 / +0.1%	28436939 / 31230463 / -8.9%	0.86 / 0.78 / +10.0%
tpcds_q40/duckdb:parquet	16460409 / 16540249 / -0.5%	21366710 / 20684388 / +3.3%	0.77 / 0.80 / -3.7%
tpcds_q41/duckdb:parquet	10751756 / 8897165 / +20.8% 🔴	16001369 / 14198321 / +12.7% 🔴	0.67 / 0.63 / +7.2%
tpcds_q42/duckdb:parquet	8756280 / 8737628 / +0.2%	15397313 / 14738286 / +4.5%	0.57 / 0.59 / -4.1%
tpcds_q43/duckdb:parquet	10639713 / 10648271 / -0.1%	15318331 / 15321733 / -0.0%	0.69 / 0.69 / -0.1%
tpcds_q44/duckdb:parquet	15974102 / 16306709 / -2.0%	21207507 / 21935777 / -3.3%	0.75 / 0.74 / +1.3%
tpcds_q45/duckdb:parquet	23608317 / 23605440 / +0.0%	29038484 / 29692180 / -2.2%	0.81 / 0.80 / +2.3%
tpcds_q46/duckdb:parquet	37286892 / 36870720 / +1.1%	45426574 / 45599581 / -0.4%	0.82 / 0.81 / +1.5%
tpcds_q47/duckdb:parquet	33293338 / 32519226 / +2.4%	37142585 / 37349556 / -0.6%	0.90 / 0.87 / +3.0%
tpcds_q48/duckdb:parquet	21284228 / 21295642 / -0.1%	27580029 / 27944855 / -1.3%	0.77 / 0.76 / +1.3%
tpcds_q49/duckdb:parquet	19857696 / 20653642 / -3.9%	28371904 / 28590040 / -0.8%	0.70 / 0.72 / -3.1%
tpcds_q50/duckdb:parquet	18069140 / 17986666 / +0.5%	25259940 / 23406860 / +7.9%	0.72 / 0.77 / -6.9%
tpcds_q51/duckdb:parquet	53840674 / 53959788 / -0.2%	84535289 / 60325495 / +40.1% 🔴	0.64 / 0.89 / -28.8%
tpcds_q52/duckdb:parquet	8939336 / 8974308 / -0.4%	15738380 / 15569677 / +1.1%	0.57 / 0.58 / -1.5%
tpcds_q53/duckdb:parquet	11850398 / 11864944 / -0.1%	16448181 / 16662742 / -1.3%	0.72 / 0.71 / +1.2%
tpcds_q54/duckdb:parquet	20801650 / 21124128 / -1.5%	30224982 / 29110748 / +3.8%	0.69 / 0.73 / -5.2%
tpcds_q55/duckdb:parquet	8833192 / 8867618 / -0.4%	15882539 / 15564002 / +2.0%	0.56 / 0.57 / -2.4%
tpcds_q56/duckdb:parquet	18643773 / 16956538 / +10.0%	24023311 / 24333777 / -1.3%	0.78 / 0.70 / +11.4%
tpcds_q57/duckdb:parquet	29227664 / 29208232 / +0.1%	34105234 / 34705601 / -1.7%	0.86 / 0.84 / +1.8%
tpcds_q58/duckdb:parquet	19246322 / 19076006 / +0.9%	26390340 / 26537365 / -0.6%	0.73 / 0.72 / +1.5%
tpcds_q59/duckdb:parquet	19915933 / 20077060 / -0.8%	25059217 / 25361836 / -1.2%	0.79 / 0.79 / +0.4%
tpcds_q60/duckdb:parquet	17436353 / 17616786 / -1.0%	24012981 / 24664645 / -2.6%	0.73 / 0.71 / +1.7%
tpcds_q61/duckdb:parquet	22385140 / 22402185 / -0.1%	28774055 / 28732233 / +0.1%	0.78 / 0.78 / -0.2%
tpcds_q62/duckdb:parquet	10879064 / 10741920 / +1.3%	14568609 / 15027091 / -3.1%	0.75 / 0.71 / +4.5%
tpcds_q63/duckdb:parquet	11203430 / 11142740 / +0.5%	16273204 / 16788752 / -3.1%	0.69 / 0.66 / +3.7%
tpcds_q64/duckdb:parquet	53676042 / 53543972 / +0.2%	63560264 / 65370204 / -2.8%	0.84 / 0.82 / +3.1%
tpcds_q65/duckdb:parquet	14727016 / 16487515 / -10.7% 🟢	20879800 / 23108526 / -9.6%	0.71 / 0.71 / -1.1%
tpcds_q66/duckdb:parquet	24970820 / 24987307 / -0.1%	31882107 / 31445270 / +1.4%	0.78 / 0.79 / -1.4%
tpcds_q67/duckdb:parquet	77396380 / 77069416 / +0.4%	86331307 / 86860692 / -0.6%	0.90 / 0.89 / +1.0%
tpcds_q68/duckdb:parquet	30579394 / 31432298 / -2.7%	39570806 / 38748103 / +2.1%	0.77 / 0.81 / -4.7%
tpcds_q69/duckdb:parquet	29063051 / 30173942 / -3.7%	38955277 / 38860641 / +0.2%	0.75 / 0.78 / -3.9%
tpcds_q70/duckdb:parquet	16268948 / 18136119 / -10.3% 🟢	26862353 / 29304924 / -8.3%	0.61 / 0.62 / -2.1%
tpcds_q71/duckdb:parquet	15074356 / 15108290 / -0.2%	21376950 / 21655529 / -1.3%	0.71 / 0.70 / +1.1%
tpcds_q72/duckdb:parquet	81783865 / 81641839 / +0.2%	86962435 / 87367406 / -0.5%	0.94 / 0.93 / +0.6%
tpcds_q73/duckdb:parquet	13749080 / 13824748 / -0.5%	19256475 / 19493293 / -1.2%	0.71 / 0.71 / +0.7%
tpcds_q74/duckdb:parquet	100660347 / 100934014 / -0.3%	106978788 / 113640080 / -5.9%	0.94 / 0.89 / +5.9%
tpcds_q75/duckdb:parquet	40732439 / 42771283 / -4.8%	51375432 / 51113463 / +0.5%	0.79 / 0.84 / -5.3%
tpcds_q76/duckdb:parquet	14186536 / 15350200 / -7.6%	21547998 / 25169305 / -14.4% 🟢	0.66 / 0.61 / +8.0%
tpcds_q77/duckdb:parquet	17633992 / 17416070 / +1.3%	24743970 / 26191560 / -5.5%	0.71 / 0.66 / +7.2%
tpcds_q78/duckdb:parquet	48801622 / 48374270 / +0.9%	54141903 / 54278903 / -0.3%	0.90 / 0.89 / +1.1%
tpcds_q79/duckdb:parquet	22462574 / 21234234 / +5.8%	29174850 / 36408395 / -19.9% 🟢	0.77 / 0.58 / +32.0%
tpcds_q80/duckdb:parquet	33082520 / 32728902 / +1.1%	39865882 / 40516517 / -1.6%	0.83 / 0.81 / +2.7%
tpcds_q81/duckdb:parquet	31654417 / 31733704 / -0.2%	43454258 / 39168539 / +10.9% 🔴	0.73 / 0.81 / -10.1%
tpcds_q82/duckdb:parquet	13634294 / 13091790 / +4.1%	17321720 / 17543697 / -1.3%	0.79 / 0.75 / +5.5%
tpcds_q83/duckdb:parquet	16536598 / 16645635 / -0.7%	21520991 / 21478962 / +0.2%	0.77 / 0.77 / -0.8%
tpcds_q84/duckdb:parquet	18751452 / 18683364 / +0.4%	23237216 / 25301089 / -8.2%	0.81 / 0.74 / +9.3%
tpcds_q85/duckdb:parquet	35419260 / 37082606 / -4.5%	44462299 / 45751838 / -2.8%	0.80 / 0.81 / -1.7%
tpcds_q86/duckdb:parquet	11401434 / 11498895 / -0.8%	18899151 / 16836562 / +12.3% 🔴	0.60 / 0.68 / -11.7%
tpcds_q87/duckdb:parquet	28834606 / 28349406 / +1.7%	33681550 / 33172552 / +1.5%	0.86 / 0.85 / +0.2%
tpcds_q88/duckdb:parquet	27146630 / 26843378 / +1.1%	37187601 / 31136754 / +19.4% 🔴	0.73 / 0.86 / -15.3%
tpcds_q89/duckdb:parquet	12997283 / 12912791 / +0.7%	18691640 / 18602793 / +0.5%	0.70 / 0.69 / +0.2%
tpcds_q90/duckdb:parquet	7031963 / 6853301 / +2.6%	11478867 / 12757083 / -10.0% 🟢	0.61 / 0.54 / +14.0%
tpcds_q91/duckdb:parquet	21480203 / 21474902 / +0.0%	28376609 / 28731707 / -1.2%	0.76 / 0.75 / +1.3%
tpcds_q92/duckdb:parquet	12581156 / 13934178 / -9.7%	19677465 / 19284130 / +2.0%	0.64 / 0.72 / -11.5%
tpcds_q93/duckdb:parquet	21966634 / 21739396 / +1.0%	26674638 / 31012624 / -14.0% 🟢	0.82 / 0.70 / +17.5%
tpcds_q94/duckdb:parquet	17027336 / 17270358 / -1.4%	24897800 / 26047293 / -4.4%	0.68 / 0.66 / +3.1%
tpcds_q95/duckdb:parquet	91280738 / 90731431 / +0.6%	98205615 / 98891378 / -0.7%	0.93 / 0.92 / +1.3%
tpcds_q96/duckdb:parquet	7016884 / 7080868 / -0.9%	10724300 / 10712056 / +0.1%	0.65 / 0.66 / -1.0%
tpcds_q97/duckdb:parquet	26238182 / 26119764 / +0.5%	33023845 / 31460831 / +5.0%	0.79 / 0.83 / -4.3%
tpcds_q98/duckdb:parquet	14999167 / 16448765 / -8.8%	22525557 / 22355707 / +0.8%	0.67 / 0.74 / -9.5%
tpcds_q99/duckdb:parquet	17206898 / 17562938 / -2.0%	20987650 / 21733267 / -3.4%	0.82 / 0.81 / +1.5%

No file size changes detected.

github-actions · 2026-10-07T11:30:51Z

Benchmarks: TPC-H SF=10 on NVME 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.4%
Engines: DataFusion No clear signal (-0.1%, low confidence) · DuckDB No clear signal (+0.8%, low confidence)
Vortex (geomean): hot 1.002x ➖ · cold 0.999x ➖
Parquet (geomean): hot 0.999x ➖ · cold 1.011x ➖
Shifts: Parquet (control) -0.1% · Median polish +0.0%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.999x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-file-compressed	95713303 / 99081185 / -3.4%	178065006 / 178179680 / -0.1%	0.54 / 0.56 / -3.3%
tpch_q02/datafusion:vortex-file-compressed	65503299 / 64717730 / +1.2%	99085988 / 96828536 / +2.3%	0.66 / 0.67 / -1.1%
tpch_q03/datafusion:vortex-file-compressed	64710769 / 64718502 / -0.0%	118545500 / 122020396 / -2.8%	0.55 / 0.53 / +2.9%
tpch_q04/datafusion:vortex-file-compressed	35457751 / 36086592 / -1.7%	84091620 / 81942740 / +2.6%	0.42 / 0.44 / -4.3%
tpch_q05/datafusion:vortex-file-compressed	119011922 / 119582023 / -0.5%	190075807 / 181055594 / +5.0%	0.63 / 0.66 / -5.2%
tpch_q06/datafusion:vortex-file-compressed	14527346 / 14685322 / -1.1%	70596348 / 76064872 / -7.2%	0.21 / 0.19 / +6.6%
tpch_q07/datafusion:vortex-file-compressed	140539214 / 142536531 / -1.4%	191879383 / 199173228 / -3.7%	0.73 / 0.72 / +2.3%
tpch_q08/datafusion:vortex-file-compressed	141924208 / 143235160 / -0.9%	211130645 / 237725771 / -11.2% 🟢	0.67 / 0.60 / +11.6%
tpch_q09/datafusion:vortex-file-compressed	187370883 / 191285947 / -2.0%	261857825 / 294714903 / -11.1% 🟢	0.72 / 0.65 / +10.2%
tpch_q10/datafusion:vortex-file-compressed	73601280 / 73765663 / -0.2%	138109036 / 147848428 / -6.6%	0.53 / 0.50 / +6.8%
tpch_q11/datafusion:vortex-file-compressed	42976526 / 43366999 / -0.9%	70191088 / 68506066 / +2.5%	0.61 / 0.63 / -3.3%
tpch_q12/datafusion:vortex-file-compressed	45515398 / 43587600 / +4.4%	97640345 / 102756896 / -5.0%	0.47 / 0.42 / +9.9%
tpch_q13/datafusion:vortex-file-compressed	46557619 / 46475151 / +0.2%	80174512 / 76932912 / +4.2%	0.58 / 0.60 / -3.9%
tpch_q14/datafusion:vortex-file-compressed	25602970 / 25385898 / +0.9%	104788436 / 98994436 / +5.9%	0.24 / 0.26 / -4.7%
tpch_q15/datafusion:vortex-file-compressed	37391350 / 37443243 / -0.1%	104109776 / 100058148 / +4.0%	0.36 / 0.37 / -4.0%
tpch_q16/datafusion:vortex-file-compressed	37902810 / 37221274 / +1.8%	69908714 / 69669236 / +0.3%	0.54 / 0.53 / +1.5%
tpch_q17/datafusion:vortex-file-compressed	182336642 / 174134858 / +4.7%	223838674 / 222542909 / +0.6%	0.81 / 0.78 / +4.1%
tpch_q18/datafusion:vortex-file-compressed	203817124 / 199190065 / +2.3%	274375528 / 263816559 / +4.0%	0.74 / 0.76 / -1.6%
tpch_q19/datafusion:vortex-file-compressed	34866880 / 35403096 / -1.5%	98640273 / 93156435 / +5.9%	0.35 / 0.38 / -7.0%
tpch_q20/datafusion:vortex-file-compressed	62656084 / 63002124 / -0.5%	125894069 / 125595912 / +0.2%	0.50 / 0.50 / -0.8%
tpch_q21/datafusion:vortex-file-compressed	181732309 / 183184185 / -0.8%	241634795 / 246284630 / -1.9%	0.75 / 0.74 / +1.1%
tpch_q22/datafusion:vortex-file-compressed	25682032 / 26003993 / -1.2%	59064613 / 60164698 / -1.8%	0.43 / 0.43 / +0.6%

datafusion / vortex-compact / ns (1.005x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	99571623 / 98276852 / +1.3%	162651928 / 152533045 / +6.6%	0.61 / 0.64 / -5.0%
tpch_q02/datafusion:vortex-compact	65710705 / 65213795 / +0.8%	95321220 / 95031505 / +0.3%	0.69 / 0.69 / +0.5%
tpch_q03/datafusion:vortex-compact	66956826 / 66709776 / +0.4%	113771831 / 113433831 / +0.3%	0.59 / 0.59 / +0.1%
tpch_q04/datafusion:vortex-compact	41613926 / 41279776 / +0.8%	84791527 / 81537358 / +4.0%	0.49 / 0.51 / -3.1%
tpch_q05/datafusion:vortex-compact	121417816 / 117334472 / +3.5%	187741626 / 175246491 / +7.1%	0.65 / 0.67 / -3.4%
tpch_q06/datafusion:vortex-compact	18464333 / 18031137 / +2.4%	66454691 / 59947800 / +10.9% 🔴	0.28 / 0.30 / -7.6%
tpch_q07/datafusion:vortex-compact	144864459 / 143116027 / +1.2%	183325153 / 185073998 / -0.9%	0.79 / 0.77 / +2.2%
tpch_q08/datafusion:vortex-compact	146890450 / 145961237 / +0.6%	203048146 / 198795461 / +2.1%	0.72 / 0.73 / -1.5%
tpch_q09/datafusion:vortex-compact	185748177 / 185462752 / +0.2%	246321937 / 250700782 / -1.7%	0.75 / 0.74 / +1.9%
tpch_q10/datafusion:vortex-compact	79654164 / 79915164 / -0.3%	129131998 / 127484266 / +1.3%	0.62 / 0.63 / -1.6%
tpch_q11/datafusion:vortex-compact	43890864 / 43693250 / +0.5%	68342046 / 69597056 / -1.8%	0.64 / 0.63 / +2.3%
tpch_q12/datafusion:vortex-compact	57380043 / 57079206 / +0.5%	98087547 / 98673222 / -0.6%	0.58 / 0.58 / +1.1%
tpch_q13/datafusion:vortex-compact	55084830 / 53875292 / +2.2%	79460223 / 84081363 / -5.5%	0.69 / 0.64 / +8.2%
tpch_q14/datafusion:vortex-compact	27324140 / 27786217 / -1.7%	97644059 / 97749187 / -0.1%	0.28 / 0.28 / -1.6%
tpch_q15/datafusion:vortex-compact	45365310 / 45604916 / -0.5%	100698643 / 99657944 / +1.0%	0.45 / 0.46 / -1.6%
tpch_q16/datafusion:vortex-compact	40341440 / 40153445 / +0.5%	70323670 / 70409358 / -0.1%	0.57 / 0.57 / +0.6%
tpch_q17/datafusion:vortex-compact	172874800 / 172540794 / +0.2%	216243517 / 219776153 / -1.6%	0.80 / 0.79 / +1.8%
tpch_q18/datafusion:vortex-compact	206175936 / 204421684 / +0.9%	262115823 / 263121458 / -0.4%	0.79 / 0.78 / +1.2%
tpch_q19/datafusion:vortex-compact	42550803 / 42107055 / +1.1%	88736116 / 91001548 / -2.5%	0.48 / 0.46 / +3.6%
tpch_q20/datafusion:vortex-compact	66004062 / 66822307 / -1.2%	114511834 / 123451674 / -7.2%	0.58 / 0.54 / +6.5%
tpch_q21/datafusion:vortex-compact	192659400 / 193585498 / -0.5%	252041094 / 251303456 / +0.3%	0.76 / 0.77 / -0.8%
tpch_q22/datafusion:vortex-compact	26969278 / 27297311 / -1.2%	57497633 / 56639838 / +1.5%	0.47 / 0.48 / -2.7%

datafusion / parquet / ns (1.003x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	86596648 / 87328703 / -0.8%	141075781 / 135316608 / +4.3%	0.61 / 0.65 / -4.9%
tpch_q02/datafusion:parquet	157459106 / 157382450 / +0.0%	190142053 / 186313044 / +2.1%	0.83 / 0.84 / -2.0%
tpch_q03/datafusion:parquet	143203378 / 143217634 / -0.0%	203399402 / 201905183 / +0.7%	0.70 / 0.71 / -0.7%
tpch_q04/datafusion:parquet	59596346 / 59488602 / +0.2%	101678419 / 104995121 / -3.2%	0.59 / 0.57 / +3.4%
tpch_q05/datafusion:parquet	181837734 / 182506209 / -0.4%	246242601 / 239495517 / +2.8%	0.74 / 0.76 / -3.1%
tpch_q06/datafusion:parquet	35390504 / 35255194 / +0.4%	82608958 / 82560833 / +0.1%	0.43 / 0.43 / +0.3%
tpch_q07/datafusion:parquet	232299625 / 231029122 / +0.5%	300620522 / 297572950 / +1.0%	0.77 / 0.78 / -0.5%
tpch_q08/datafusion:parquet	234411533 / 235606212 / -0.5%	313197865 / 304055222 / +3.0%	0.75 / 0.77 / -3.4%
tpch_q09/datafusion:parquet	315544896 / 312470744 / +1.0%	398892310 / 392728444 / +1.6%	0.79 / 0.80 / -0.6%
tpch_q10/datafusion:parquet	407728440 / 404036463 / +0.9%	472399792 / 480013666 / -1.6%	0.86 / 0.84 / +2.5%
tpch_q11/datafusion:parquet	105084151 / 104650276 / +0.4%	128338491 / 129391262 / -0.8%	0.82 / 0.81 / +1.2%
tpch_q12/datafusion:parquet	84705616 / 84768298 / -0.1%	133347325 / 134685385 / -1.0%	0.64 / 0.63 / +0.9%
tpch_q13/datafusion:parquet	228106703 / 227973348 / +0.1%	262171363 / 262447966 / -0.1%	0.87 / 0.87 / +0.2%
tpch_q14/datafusion:parquet	88879898 / 87548166 / +1.5%	210329043 / 205650932 / +2.3%	0.42 / 0.43 / -0.7%
tpch_q15/datafusion:parquet	90644151 / 90909223 / -0.3%	147955272 / 153572632 / -3.7%	0.61 / 0.59 / +3.5%
tpch_q16/datafusion:parquet	95195808 / 94825153 / +0.4%	124029947 / 123600331 / +0.3%	0.77 / 0.77 / +0.0%
tpch_q17/datafusion:parquet	218829954 / 214817619 / +1.9%	274979807 / 274440423 / +0.2%	0.80 / 0.78 / +1.7%
tpch_q18/datafusion:parquet	290471636 / 290829280 / -0.1%	334458415 / 336073633 / -0.5%	0.87 / 0.87 / +0.4%
tpch_q19/datafusion:parquet	110005204 / 109814102 / +0.2%	181966703 / 177259746 / +2.7%	0.60 / 0.62 / -2.4%
tpch_q20/datafusion:parquet	185580316 / 183291613 / +1.2%	249292103 / 247933691 / +0.5%	0.74 / 0.74 / +0.7%
tpch_q21/datafusion:parquet	243349622 / 244205609 / -0.4%	321719836 / 319477286 / +0.7%	0.76 / 0.76 / -1.0%
tpch_q22/datafusion:parquet	200777954 / 199925599 / +0.4%	224154628 / 225684828 / -0.7%	0.90 / 0.89 / +1.1%

duckdb / vortex-file-compressed / ns (1.006x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-file-compressed	55312893 / 54413355 / +1.7%	103547530 / 96960041 / +6.8%	0.53 / 0.56 / -4.8%
tpch_q02/duckdb:vortex-file-compressed	31541931 / 32032935 / -1.5%	46001287 / 47623131 / -3.4%	0.69 / 0.67 / +1.9%
tpch_q03/duckdb:vortex-file-compressed	56716573 / 58464148 / -3.0%	114807277 / 117691855 / -2.5%	0.49 / 0.50 / -0.6%
tpch_q04/duckdb:vortex-file-compressed	80750323 / 82594602 / -2.2%	122916318 / 124615976 / -1.4%	0.66 / 0.66 / -0.9%
tpch_q05/duckdb:vortex-file-compressed	66771732 / 66174150 / +0.9%	127432414 / 130909496 / -2.7%	0.52 / 0.51 / +3.7%
tpch_q06/duckdb:vortex-file-compressed	21145661 / 21786364 / -2.9%	67153127 / 72827886 / -7.8%	0.31 / 0.30 / +5.3%
tpch_q07/duckdb:vortex-file-compressed	60904866 / 59365342 / +2.6%	148926562 / 137321820 / +8.5%	0.41 / 0.43 / -5.4%
tpch_q08/duckdb:vortex-file-compressed	87057017 / 83545115 / +4.2%	158871706 / 153930601 / +3.2%	0.55 / 0.54 / +1.0%
tpch_q09/duckdb:vortex-file-compressed	167533016 / 168268544 / -0.4%	243156436 / 245942850 / -1.1%	0.69 / 0.68 / +0.7%
tpch_q10/duckdb:vortex-file-compressed	109689414 / 110069471 / -0.3%	174700796 / 175635411 / -0.5%	0.63 / 0.63 / +0.2%
tpch_q11/duckdb:vortex-file-compressed	17755000 / 17724887 / +0.2%	32154157 / 30904692 / +4.0%	0.55 / 0.57 / -3.7%
tpch_q12/duckdb:vortex-file-compressed	56472712 / 54917991 / +2.8%	114015563 / 119640667 / -4.7%	0.50 / 0.46 / +7.9%
tpch_q13/duckdb:vortex-file-compressed	90410886 / 91397825 / -1.1%	148992209 / 146712265 / +1.6%	0.61 / 0.62 / -2.6%
tpch_q14/duckdb:vortex-file-compressed	31077848 / 30473950 / +2.0%	81221925 / 79933091 / +1.6%	0.38 / 0.38 / +0.4%
tpch_q15/duckdb:vortex-file-compressed	42494053 / 42846485 / -0.8%	110687498 / 107934673 / +2.6%	0.38 / 0.40 / -3.3%
tpch_q16/duckdb:vortex-file-compressed	42111546 / 42402175 / -0.7%	54533464 / 56928694 / -4.2%	0.77 / 0.74 / +3.7%
tpch_q17/duckdb:vortex-file-compressed	63654457 / 57318488 / +11.1% 🔴	138409333 / 124288564 / +11.4% 🔴	0.46 / 0.46 / -0.3%
tpch_q18/duckdb:vortex-file-compressed	136640757 / 139710452 / -2.2%	170828523 / 169743318 / +0.6%	0.80 / 0.82 / -2.8%
tpch_q19/duckdb:vortex-file-compressed	41464338 / 40966873 / +1.2%	96075627 / 96495114 / -0.4%	0.43 / 0.42 / +1.7%
tpch_q20/duckdb:vortex-file-compressed	61943588 / 60015495 / +3.2%	133499820 / 128656482 / +3.8%	0.46 / 0.47 / -0.5%
tpch_q21/duckdb:vortex-file-compressed	241137901 / 240743141 / +0.2%	291331239 / 278325815 / +4.7%	0.83 / 0.86 / -4.3%
tpch_q22/duckdb:vortex-file-compressed	41701963 / 41749689 / -0.1%	62994640 / 65621780 / -4.0%	0.66 / 0.64 / +4.1%

duckdb / vortex-compact / ns (0.999x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	64054526 / 67553210 / -5.2%	103206973 / 105221819 / -1.9%	0.62 / 0.64 / -3.3%
tpch_q02/duckdb:vortex-compact	34839203 / 34315798 / +1.5%	50812502 / 54430685 / -6.6%	0.69 / 0.63 / +8.8%
tpch_q03/duckdb:vortex-compact	61649044 / 61231457 / +0.7%	104849228 / 112365265 / -6.7%	0.59 / 0.54 / +7.9%
tpch_q04/duckdb:vortex-compact	88777431 / 88239491 / +0.6%	118528992 / 118081653 / +0.4%	0.75 / 0.75 / +0.2%
tpch_q05/duckdb:vortex-compact	71245322 / 70902806 / +0.5%	124288845 / 124723073 / -0.3%	0.57 / 0.57 / +0.8%
tpch_q06/duckdb:vortex-compact	24975148 / 24651218 / +1.3%	67569038 / 67144907 / +0.6%	0.37 / 0.37 / +0.7%
tpch_q07/duckdb:vortex-compact	71237795 / 72458703 / -1.7%	145439359 / 142144727 / +2.3%	0.49 / 0.51 / -3.9%
tpch_q08/duckdb:vortex-compact	90102789 / 91446520 / -1.5%	152090389 / 151957659 / +0.1%	0.59 / 0.60 / -1.6%
tpch_q09/duckdb:vortex-compact	172570209 / 173473691 / -0.5%	242177440 / 237709924 / +1.9%	0.71 / 0.73 / -2.4%
tpch_q10/duckdb:vortex-compact	120362699 / 120542312 / -0.1%	165177982 / 174715912 / -5.5%	0.73 / 0.69 / +5.6%
tpch_q11/duckdb:vortex-compact	18944528 / 19453385 / -2.6%	34378079 / 33327925 / +3.2%	0.55 / 0.58 / -5.6%
tpch_q12/duckdb:vortex-compact	73196662 / 69810919 / +4.8%	115802480 / 110503092 / +4.8%	0.63 / 0.63 / +0.1%
tpch_q13/duckdb:vortex-compact	96040182 / 97879063 / -1.9%	145003781 / 145304575 / -0.2%	0.66 / 0.67 / -1.7%
tpch_q14/duckdb:vortex-compact	33551866 / 35765136 / -6.2%	72593658 / 84285853 / -13.9% 🟢	0.46 / 0.42 / +8.9%
tpch_q15/duckdb:vortex-compact	45203147 / 43595371 / +3.7%	99161508 / 111132411 / -10.8% 🟢	0.46 / 0.39 / +16.2%
tpch_q16/duckdb:vortex-compact	44534280 / 44423472 / +0.2%	55145156 / 57067286 / -3.4%	0.81 / 0.78 / +3.7%
tpch_q17/duckdb:vortex-compact	62043363 / 55430202 / +11.9% 🔴	138739959 / 104886295 / +32.3% 🔴	0.45 / 0.53 / -15.4%
tpch_q18/duckdb:vortex-compact	141168200 / 146460023 / -3.6%	160013572 / 159157834 / +0.5%	0.88 / 0.92 / -4.1%
tpch_q19/duckdb:vortex-compact	46385926 / 47504042 / -2.4%	90081061 / 92196868 / -2.3%	0.51 / 0.52 / -0.1%
tpch_q20/duckdb:vortex-compact	66468538 / 66703278 / -0.4%	131955502 / 130401162 / +1.2%	0.50 / 0.51 / -1.5%
tpch_q21/duckdb:vortex-compact	259389323 / 259545352 / -0.1%	293564562 / 286330376 / +2.5%	0.88 / 0.91 / -2.5%
tpch_q22/duckdb:vortex-compact	44299599 / 44164690 / +0.3%	65663532 / 74343822 / -11.7% 🟢	0.67 / 0.59 / +13.6%

duckdb / parquet / ns (0.994x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	72299694 / 72692670 / -0.5%	97106886 / 88167937 / +10.1% 🔴	0.74 / 0.82 / -9.7%
tpch_q02/duckdb:parquet	79993572 / 81037404 / -1.3%	91442922 / 92407652 / -1.0%	0.87 / 0.88 / -0.2%
tpch_q03/duckdb:parquet	118783607 / 124160956 / -4.3%	145307455 / 156971087 / -7.4%	0.82 / 0.79 / +3.3%
tpch_q04/duckdb:parquet	75224663 / 76600476 / -1.8%	106483509 / 107881022 / -1.3%	0.71 / 0.71 / -0.5%
tpch_q05/duckdb:parquet	129489564 / 130050525 / -0.4%	167053764 / 165637955 / +0.9%	0.78 / 0.79 / -1.3%
tpch_q06/duckdb:parquet	33683001 / 34317842 / -1.8%	50876932 / 48085097 / +5.8%	0.66 / 0.71 / -7.2%
tpch_q07/duckdb:parquet	92380024 / 93913275 / -1.6%	132285911 / 132837945 / -0.4%	0.70 / 0.71 / -1.2%
tpch_q08/duckdb:parquet	149348708 / 151095462 / -1.2%	190902285 / 191289260 / -0.2%	0.78 / 0.79 / -1.0%
tpch_q09/duckdb:parquet	228745397 / 230954391 / -1.0%	265656705 / 266969119 / -0.5%	0.86 / 0.87 / -0.5%
tpch_q10/duckdb:parquet	515546585 / 512202494 / +0.7%	558130605 / 550211663 / +1.4%	0.92 / 0.93 / -0.8%
tpch_q11/duckdb:parquet	33478655 / 33870557 / -1.2%	39033013 / 39356274 / -0.8%	0.86 / 0.86 / -0.3%
tpch_q12/duckdb:parquet	76626341 / 78201393 / -2.0%	92324015 / 90102498 / +2.5%	0.83 / 0.87 / -4.4%
tpch_q13/duckdb:parquet	322573477 / 325454371 / -0.9%	337592280 / 335971757 / +0.5%	0.96 / 0.97 / -1.4%
tpch_q14/duckdb:parquet	112341976 / 111361241 / +0.9%	143026551 / 137359619 / +4.1%	0.79 / 0.81 / -3.1%
tpch_q15/duckdb:parquet	43649758 / 43750759 / -0.2%	77320582 / 82342764 / -6.1%	0.56 / 0.53 / +6.2%
tpch_q16/duckdb:parquet	118337257 / 119949332 / -1.3%	127977485 / 128781108 / -0.6%	0.92 / 0.93 / -0.7%
tpch_q17/duckdb:parquet	80265970 / 81702371 / -1.8%	121284772 / 106567255 / +13.8% 🔴	0.66 / 0.77 / -13.7%
tpch_q18/duckdb:parquet	220451159 / 211212731 / +4.4%	193414336 / 173013143 / +11.8% 🔴	1.14 / 1.22 / -6.6%
tpch_q19/duckdb:parquet	168058841 / 167500769 / +0.3%	203134341 / 194359506 / +4.5%	0.83 / 0.86 / -4.0%
tpch_q20/duckdb:parquet	135242716 / 135998922 / -0.6%	174524293 / 171290137 / +1.9%	0.77 / 0.79 / -2.4%
tpch_q21/duckdb:parquet	279265554 / 268976747 / +3.8%	300167231 / 289402806 / +3.7%	0.93 / 0.93 / +0.1%
tpch_q22/duckdb:parquet	267588967 / 267927354 / -0.1%	276492430 / 279429492 / -1.1%	0.97 / 0.96 / +0.9%

No file size changes detected.

github-actions · 2026-10-07T11:31:05Z

Benchmarks: Statistical and Population Genetics 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.2%
Engines: DataFusion No clear signal (-0.9%, low confidence) · DuckDB No clear signal (+1.3%, low confidence)
Vortex (geomean): hot 1.004x ➖ · cold 1.008x ➖
Parquet (geomean): hot 1.002x ➖ · cold 0.994x ➖
Shifts: Parquet (control) +0.2% · Median polish -0.1%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (1.009x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/datafusion:vortex-file-compressed	1818578 / 1792732 / +1.4%	5996689 / 6388062 / -6.1%	0.30 / 0.28 / +8.1%
statpopgen_q01/datafusion:vortex-file-compressed	25760075 / 24781909 / +3.9%	32288291 / 29161180 / +10.7% 🔴	0.80 / 0.85 / -6.1%
statpopgen_q02/datafusion:vortex-file-compressed	109210146 / 107608096 / +1.5%	140655823 / 142768281 / -1.5%	0.78 / 0.75 / +3.0%
statpopgen_q03/datafusion:vortex-file-compressed	350512656 / 348794191 / +0.5%	388890446 / 395446900 / -1.7%	0.90 / 0.88 / +2.2%
statpopgen_q04/datafusion:vortex-file-compressed	353239204 / 350833130 / +0.7%	386190959 / 400244646 / -3.5%	0.91 / 0.88 / +4.3%
statpopgen_q05/datafusion:vortex-file-compressed	210801902 / 213809890 / -1.4%	313070137 / 261832309 / +19.6% 🔴	0.67 / 0.82 / -17.5%
statpopgen_q06/datafusion:vortex-file-compressed	800713246 / 761448578 / +5.2%	843779085 / 801654219 / +5.3%	0.95 / 0.95 / -0.1%
statpopgen_q07/datafusion:vortex-file-compressed	411362388 / 420093376 / -2.1%	436743294 / 429371519 / +1.7%	0.94 / 0.98 / -3.7%
statpopgen_q08/datafusion:vortex-file-compressed	414626450 / 422864934 / -1.9%	425633194 / 428809377 / -0.7%	0.97 / 0.99 / -1.2%
statpopgen_q09/datafusion:vortex-file-compressed	252292224 / 245573094 / +2.7%	302915952 / 288712112 / +4.9%	0.83 / 0.85 / -2.1%
statpopgen_q10/datafusion:vortex-file-compressed	749881218 / 752588716 / -0.4%	793176024 / 777222723 / +2.1%	0.95 / 0.97 / -2.4%

datafusion / vortex-compact / ns (1.002x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/datafusion:vortex-compact	1817812 / 1794815 / +1.3%	6464508 / 5808651 / +11.3% 🔴	0.28 / 0.31 / -9.0%
statpopgen_q01/datafusion:vortex-compact	27816569 / 27633190 / +0.7%	30116115 / 29294925 / +2.8%	0.92 / 0.94 / -2.1%
statpopgen_q02/datafusion:vortex-compact	212445362 / 212388624 / +0.0%	230841297 / 227519030 / +1.5%	0.92 / 0.93 / -1.4%
statpopgen_q03/datafusion:vortex-compact	462688762 / 465337108 / -0.6%	493678501 / 481507588 / +2.5%	0.94 / 0.97 / -3.0%
statpopgen_q04/datafusion:vortex-compact	465399152 / 466775760 / -0.3%	486247827 / 485056842 / +0.2%	0.96 / 0.96 / -0.5%
statpopgen_q05/datafusion:vortex-compact	315923674 / 316776758 / -0.3%	338685642 / 433513484 / -21.9% 🟢	0.93 / 0.73 / +27.7%
statpopgen_q06/datafusion:vortex-compact	924507238 / 889152459 / +4.0%	933573900 / 902123151 / +3.5%	0.99 / 0.99 / +0.5%
statpopgen_q07/datafusion:vortex-compact	968919625 / 976921960 / -0.8%	978696051 / 976833790 / +0.2%	0.99 / 1.00 / -1.0%
statpopgen_q08/datafusion:vortex-compact	971679914 / 976558579 / -0.5%	986185971 / 979216069 / +0.7%	0.99 / 1.00 / -1.2%
statpopgen_q09/datafusion:vortex-compact	368391622 / 369482971 / -0.3%	385332847 / 385316687 / +0.0%	0.96 / 0.96 / -0.3%
statpopgen_q10/datafusion:vortex-compact	971977364 / 978168499 / -0.6%	992083262 / 983492119 / +0.9%	0.98 / 0.99 / -1.5%

datafusion / parquet / ns (1.015x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/datafusion:parquet	2013970 / 1978751 / +1.8%	91198549 / 90381587 / +0.9%	0.02 / 0.02 / +0.9%
statpopgen_q01/datafusion:parquet	160875521 / 163117186 / -1.4%	174421593 / 171790503 / +1.5%	0.92 / 0.95 / -2.9%
statpopgen_q02/datafusion:parquet	294572064 / 286008316 / +3.0%	411593929 / 422113472 / -2.5%	0.72 / 0.68 / +5.6%
statpopgen_q03/datafusion:parquet	404769330 / 380194220 / +6.5%	523981289 / 543729167 / -3.6%	0.77 / 0.70 / +10.5%
statpopgen_q04/datafusion:parquet	384258333 / 388027602 / -1.0%	532337209 / 534211114 / -0.4%	0.72 / 0.73 / -0.6%
statpopgen_q05/datafusion:parquet	333808348 / 321707303 / +3.8%	455227850 / 438019962 / +3.9%	0.73 / 0.73 / -0.2%
statpopgen_q06/datafusion:parquet	516284364 / 505232252 / +2.2%	634738581 / 647196313 / -1.9%	0.81 / 0.78 / +4.2%
statpopgen_q07/datafusion:parquet	440669184 / 443582064 / -0.7%	548169331 / 561492098 / -2.4%	0.80 / 0.79 / +1.8%
statpopgen_q08/datafusion:parquet	444513348 / 437552172 / +1.6%	543970831 / 548333791 / -0.8%	0.82 / 0.80 / +2.4%
statpopgen_q09/datafusion:parquet	366654097 / 364529772 / +0.6%	464193634 / 482558165 / -3.8%	0.79 / 0.76 / +4.6%
statpopgen_q10/datafusion:parquet	561833736 / 558393644 / +0.6%	698904171 / 689865779 / +1.3%	0.80 / 0.81 / -0.7%

duckdb / vortex-file-compressed / ns (1.000x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/duckdb:vortex-file-compressed	9043367 / 9000243 / +0.5%	9530175 / 9510387 / +0.2%	0.95 / 0.95 / +0.3%
statpopgen_q01/duckdb:vortex-file-compressed	10386518 / 10416989 / -0.3%	14032214 / 14123682 / -0.6%	0.74 / 0.74 / +0.4%
statpopgen_q02/duckdb:vortex-file-compressed	305917162 / 305157886 / +0.2%	341157564 / 329690075 / +3.5%	0.90 / 0.93 / -3.1%
statpopgen_q03/duckdb:vortex-file-compressed	816406472 / 807517470 / +1.1%	825377274 / 799374911 / +3.3%	0.99 / 1.01 / -2.1%
statpopgen_q04/duckdb:vortex-file-compressed	817230543 / 817106252 / +0.0%	823045990 / 817322508 / +0.7%	0.99 / 1.00 / -0.7%
statpopgen_q05/duckdb:vortex-file-compressed	319754923 / 319664247 / +0.0%	344364642 / 342553143 / +0.5%	0.93 / 0.93 / -0.5%
statpopgen_q06/duckdb:vortex-file-compressed	1146335686 / 1150826061 / -0.4%	1147532563 / 1167866136 / -1.7%	1.00 / 0.99 / +1.4%
statpopgen_q07/duckdb:vortex-file-compressed	376591088 / 381395592 / -1.3%	389402273 / 433463110 / -10.2% 🟢	0.97 / 0.88 / +9.9%
statpopgen_q08/duckdb:vortex-file-compressed	388364012 / 383461118 / +1.3%	437779210 / 394322354 / +11.0% 🔴	0.89 / 0.97 / -8.8%
statpopgen_q09/duckdb:vortex-file-compressed	615940372 / 617961724 / -0.3%	626261967 / 633219474 / -1.1%	0.98 / 0.98 / +0.8%
statpopgen_q10/duckdb:vortex-file-compressed	1919055512 / 1944465298 / -1.3%	1879543881 / 1926902452 / -2.5%	1.02 / 1.01 / +1.2%

duckdb / vortex-compact / ns (1.005x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/duckdb:vortex-compact	8991266 / 8996512 / -0.1%	9464742 / 9503140 / -0.4%	0.95 / 0.95 / +0.3%
statpopgen_q01/duckdb:vortex-compact	10279552 / 10114758 / +1.6%	13794968 / 13423541 / +2.8%	0.75 / 0.75 / -1.1%
statpopgen_q02/duckdb:vortex-compact	385807583 / 383315772 / +0.7%	403337480 / 394322163 / +2.3%	0.96 / 0.97 / -1.6%
statpopgen_q03/duckdb:vortex-compact	907208359 / 897613848 / +1.1%	908892140 / 904468184 / +0.5%	1.00 / 0.99 / +0.6%
statpopgen_q04/duckdb:vortex-compact	894866108 / 898105865 / -0.4%	906131013 / 904718551 / +0.2%	0.99 / 0.99 / -0.5%
statpopgen_q05/duckdb:vortex-compact	429513661 / 429826608 / -0.1%	439957101 / 442029497 / -0.5%	0.98 / 0.97 / +0.4%
statpopgen_q06/duckdb:vortex-compact	1168896862 / 1171268868 / -0.2%	1174447417 / 1173736859 / +0.1%	1.00 / 1.00 / -0.3%
statpopgen_q07/duckdb:vortex-compact	949564766 / 942758526 / +0.7%	966543776 / 953233840 / +1.4%	0.98 / 0.99 / -0.7%
statpopgen_q08/duckdb:vortex-compact	950841684 / 962877978 / -1.3%	946236331 / 955646885 / -1.0%	1.00 / 1.01 / -0.3%
statpopgen_q09/duckdb:vortex-compact	715336270 / 705427726 / +1.4%	718663854 / 717266032 / +0.2%	1.00 / 0.98 / +1.2%
statpopgen_q10/duckdb:vortex-compact	2020086840 / 1984307918 / +1.8%	1990534624 / 1975646092 / +0.8%	1.01 / 1.00 / +1.0%

duckdb / parquet / ns (0.990x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
statpopgen_q00/duckdb:parquet	245475668 / 244324820 / +0.5%	244627340 / 245836058 / -0.5%	1.00 / 0.99 / +1.0%
statpopgen_q01/duckdb:parquet	303724616 / 301883746 / +0.6%	304036557 / 303439975 / +0.2%	1.00 / 0.99 / +0.4%
statpopgen_q02/duckdb:parquet	559955827 / 561214404 / -0.2%	594399509 / 569811218 / +4.3%	0.94 / 0.98 / -4.4%
statpopgen_q03/duckdb:parquet	863958994 / 864028380 / -0.0%	858892732 / 864748247 / -0.7%	1.01 / 1.00 / +0.7%
statpopgen_q04/duckdb:parquet	845565500 / 829740321 / +1.9%	858894306 / 848076159 / +1.3%	0.98 / 0.98 / +0.6%
statpopgen_q05/duckdb:parquet	538043754 / 578049462 / -6.9%	575886632 / 572927673 / +0.5%	0.93 / 1.01 / -7.4%
statpopgen_q06/duckdb:parquet	728848012 / 743567832 / -2.0%	709511883 / 719532573 / -1.4%	1.03 / 1.03 / -0.6%
statpopgen_q07/duckdb:parquet	608650308 / 609944693 / -0.2%	700043798 / 705946852 / -0.8%	0.87 / 0.86 / +0.6%
statpopgen_q08/duckdb:parquet	622773118 / 623341656 / -0.1%	706875268 / 680894915 / +3.8%	0.88 / 0.92 / -3.8%
statpopgen_q09/duckdb:parquet	794765266 / 805983820 / -1.4%	780184729 / 823691842 / -5.3%	1.02 / 0.98 / +4.1%
statpopgen_q10/duckdb:parquet	1432995550 / 1482695540 / -3.4%	1249948076 / 1336318744 / -6.5%	1.15 / 1.11 / +3.3%

No file size changes detected.

github-actions · 2026-10-07T11:34:47Z

Benchmarks: TPC-H SF=1 on S3 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +12.9%
Engines: DataFusion No clear signal (+16.0%, environment too noisy confidence) · DuckDB No clear signal (+9.8%, environment too noisy confidence)
Vortex (geomean): hot 0.988x ➖ · cold 0.999x ➖
Parquet (geomean): hot 0.875x ➖ · cold 0.867x ➖
Shifts: Parquet (control) -12.5% · Median polish -5.2%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-file-compressed / ns (0.911x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-file-compressed	264879953 / 212041416 / +24.9%	790521281 / 804852393 / -1.8%	0.34 / 0.26 / +27.2%
tpch_q02/datafusion:vortex-file-compressed	359025502 / 354973172 / +1.1%	770152135 / 903402233 / -14.7%	0.47 / 0.39 / +18.6%
tpch_q03/datafusion:vortex-file-compressed	386481372 / 402554813 / -4.0%	975247664 / 1113358760 / -12.4%	0.40 / 0.36 / +9.6%
tpch_q04/datafusion:vortex-file-compressed	229443410 / 331634092 / -30.8% 🟢	544191053 / 487310753 / +11.7%	0.42 / 0.68 / -38.0%
tpch_q05/datafusion:vortex-file-compressed	406279648 / 573551262 / -29.2%	698608074 / 806966511 / -13.4%	0.58 / 0.71 / -18.2%
tpch_q06/datafusion:vortex-file-compressed	290668413 / 282404721 / +2.9%	403066568 / 547391612 / -26.4%	0.72 / 0.52 / +39.8%
tpch_q07/datafusion:vortex-file-compressed	638579821 / 712141787 / -10.3%	806471455 / 815913033 / -1.2%	0.79 / 0.87 / -9.3%
tpch_q08/datafusion:vortex-file-compressed	540332447 / 522690677 / +3.4%	831404581 / 811625094 / +2.4%	0.65 / 0.64 / +0.9%
tpch_q09/datafusion:vortex-file-compressed	524343700 / 612616445 / -14.4%	639721443 / 588694606 / +8.7%	0.82 / 1.04 / -21.2%
tpch_q10/datafusion:vortex-file-compressed	433812627 / 459707123 / -5.6%	721141622 / 581499479 / +24.0%	0.60 / 0.79 / -23.9%
tpch_q11/datafusion:vortex-file-compressed	282536482 / 281410213 / +0.4%	419124108 / 411814966 / +1.8%	0.67 / 0.68 / -1.4%
tpch_q12/datafusion:vortex-file-compressed	405891669 / 555363797 / -26.9%	641210815 / 550817735 / +16.4%	0.63 / 1.01 / -37.2%
tpch_q13/datafusion:vortex-file-compressed	156057701 / 204089750 / -23.5%	373025631 / 371391814 / +0.4%	0.42 / 0.55 / -23.9%
tpch_q14/datafusion:vortex-file-compressed	195113392 / 227415266 / -14.2%	408003965 / 477056323 / -14.5%	0.48 / 0.48 / +0.3%
tpch_q15/datafusion:vortex-file-compressed	294981886 / 331000961 / -10.9%	462510099 / 574119441 / -19.4%	0.64 / 0.58 / +10.6%
tpch_q16/datafusion:vortex-file-compressed	164830739 / 163891257 / +0.6%	292322567 / 283659098 / +3.1%	0.56 / 0.58 / -2.4%
tpch_q17/datafusion:vortex-file-compressed	313971519 / 301673673 / +4.1%	494454250 / 499821384 / -1.1%	0.63 / 0.60 / +5.2%
tpch_q18/datafusion:vortex-file-compressed	264085922 / 305682204 / -13.6%	412605985 / 523749495 / -21.2%	0.64 / 0.58 / +9.7%
tpch_q19/datafusion:vortex-file-compressed	374400982 / 438428862 / -14.6%	482154990 / 479476949 / +0.6%	0.78 / 0.91 / -15.1%
tpch_q20/datafusion:vortex-file-compressed	290808242 / 286554744 / +1.5%	423885369 / 451942216 / -6.2%	0.69 / 0.63 / +8.2%
tpch_q21/datafusion:vortex-file-compressed	481161091 / 605771003 / -20.6%	658064216 / 747298425 / -11.9%	0.73 / 0.81 / -9.8%
tpch_q22/datafusion:vortex-file-compressed	233193431 / 221959240 / +5.1%	415090515 / 390801631 / +6.2%	0.56 / 0.57 / -1.1%

datafusion / vortex-compact / ns (0.997x ➖, 0↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	217639511 / 212634769 / +2.4%	762296886 / 705594285 / +8.0%	0.29 / 0.30 / -5.3%
tpch_q02/datafusion:vortex-compact	490615199 / 318403626 / +54.1% 🔴	618444153 / 653077370 / -5.3%	0.79 / 0.49 / +62.7%
tpch_q03/datafusion:vortex-compact	359351899 / 345686902 / +4.0%	1001867104 / 797618243 / +25.6%	0.36 / 0.43 / -17.2%
tpch_q04/datafusion:vortex-compact	189548309 / 182972549 / +3.6%	443769893 / 546427874 / -18.8%	0.43 / 0.33 / +27.6%
tpch_q05/datafusion:vortex-compact	387560859 / 445534999 / -13.0%	740172279 / 532554907 / +39.0% 🔴	0.52 / 0.84 / -37.4%
tpch_q06/datafusion:vortex-compact	289769835 / 312821383 / -7.4%	421891790 / 376757439 / +12.0%	0.69 / 0.83 / -17.3%
tpch_q07/datafusion:vortex-compact	370257707 / 425533858 / -13.0%	498583163 / 797409806 / -37.5% 🟢	0.74 / 0.53 / +39.2%
tpch_q08/datafusion:vortex-compact	479837580 / 436174093 / +10.0%	685630574 / 642185021 / +6.8%	0.70 / 0.68 / +3.0%
tpch_q09/datafusion:vortex-compact	323232728 / 304706300 / +6.1%	528166857 / 542192324 / -2.6%	0.61 / 0.56 / +8.9%
tpch_q10/datafusion:vortex-compact	310052759 / 400694725 / -22.6%	453108600 / 525121252 / -13.7%	0.68 / 0.76 / -10.3%
tpch_q11/datafusion:vortex-compact	300424042 / 367475190 / -18.2%	450324723 / 663431038 / -32.1% 🟢	0.67 / 0.55 / +20.4%
tpch_q12/datafusion:vortex-compact	294799131 / 351729793 / -16.2%	482574729 / 607182916 / -20.5%	0.61 / 0.58 / +5.5%
tpch_q13/datafusion:vortex-compact	150963712 / 132200808 / +14.2%	364529661 / 349388518 / +4.3%	0.41 / 0.38 / +9.4%
tpch_q14/datafusion:vortex-compact	194675408 / 200798574 / -3.0%	345330210 / 300231866 / +15.0%	0.56 / 0.67 / -15.7%
tpch_q15/datafusion:vortex-compact	315347743 / 351132684 / -10.2%	477621834 / 565277297 / -15.5%	0.66 / 0.62 / +6.3%
tpch_q16/datafusion:vortex-compact	170693144 / 167879184 / +1.7%	302019332 / 303079559 / -0.3%	0.57 / 0.55 / +2.0%
tpch_q17/datafusion:vortex-compact	485328634 / 333424402 / +45.6% 🔴	931639174 / 455485722 / +104.5% 🔴	0.52 / 0.73 / -28.8%
tpch_q18/datafusion:vortex-compact	242431179 / 275681664 / -12.1%	411949133 / 407226873 / +1.2%	0.59 / 0.68 / -13.1%
tpch_q19/datafusion:vortex-compact	454315339 / 459649241 / -1.2%	523997204 / 544879293 / -3.8%	0.87 / 0.84 / +2.8%
tpch_q20/datafusion:vortex-compact	276714122 / 288833205 / -4.2%	526524774 / 455389280 / +15.6%	0.53 / 0.63 / -17.1%
tpch_q21/datafusion:vortex-compact	560726248 / 483842134 / +15.9%	849389450 / 709694316 / +19.7%	0.66 / 0.68 / -3.2%
tpch_q22/datafusion:vortex-compact	167884298 / 186743418 / -10.1%	339766639 / 400500666 / -15.2%	0.49 / 0.47 / +6.0%

datafusion / parquet / ns (0.821x ➖, 6↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	162786243 / 233778112 / -30.4% 🟢	468619568 / 929259261 / -49.6% 🟢	0.35 / 0.25 / +38.1%
tpch_q02/datafusion:parquet	327427836 / 327365397 / +0.0%	557200835 / 520306966 / +7.1%	0.59 / 0.63 / -6.6%
tpch_q03/datafusion:parquet	276492623 / 404475340 / -31.6% 🟢	725723262 / 916460340 / -20.8%	0.38 / 0.44 / -13.7%
tpch_q04/datafusion:parquet	152420322 / 247153387 / -38.3% 🟢	415417606 / 561873446 / -26.1%	0.37 / 0.44 / -16.6%
tpch_q05/datafusion:parquet	345017886 / 459334220 / -24.9%	445741551 / 541362028 / -17.7%	0.77 / 0.85 / -8.8%
tpch_q06/datafusion:parquet	135731560 / 180207579 / -24.7%	254083905 / 283991733 / -10.5%	0.53 / 0.63 / -15.8%
tpch_q07/datafusion:parquet	368949312 / 408942729 / -9.8%	526129605 / 495280768 / +6.2%	0.70 / 0.83 / -15.1%
tpch_q08/datafusion:parquet	408740467 / 567348506 / -28.0%	642201868 / 723189997 / -11.2%	0.64 / 0.78 / -18.9%
tpch_q09/datafusion:parquet	397839855 / 415291277 / -4.2%	547499647 / 602811967 / -9.2%	0.73 / 0.69 / +5.5%
tpch_q10/datafusion:parquet	365523949 / 396606195 / -7.8%	453040230 / 609975054 / -25.7%	0.81 / 0.65 / +24.1%
tpch_q11/datafusion:parquet	280081701 / 250952130 / +11.6%	396802850 / 398328754 / -0.4%	0.71 / 0.63 / +12.0%
tpch_q12/datafusion:parquet	177177585 / 264142483 / -32.9% 🟢	360806894 / 521585041 / -30.8% 🟢	0.49 / 0.51 / -3.0%
tpch_q13/datafusion:parquet	361503529 / 370671336 / -2.5%	559288291 / 677282812 / -17.4%	0.65 / 0.55 / +18.1%
tpch_q14/datafusion:parquet	219430553 / 175492015 / +25.0%	572615201 / 317458131 / +80.4% 🔴	0.38 / 0.55 / -30.7%
tpch_q15/datafusion:parquet	317449636 / 340994955 / -6.9%	623266651 / 559962298 / +11.3%	0.51 / 0.61 / -16.4%
tpch_q16/datafusion:parquet	123805662 / 119714836 / +3.4%	244469276 / 321185767 / -23.9%	0.51 / 0.37 / +35.9%
tpch_q17/datafusion:parquet	269492148 / 361960490 / -25.5%	439189451 / 456985671 / -3.9%	0.61 / 0.79 / -22.5%
tpch_q18/datafusion:parquet	345031505 / 486632245 / -29.1%	451397756 / 492740718 / -8.4%	0.76 / 0.99 / -22.6%
tpch_q19/datafusion:parquet	160793718 / 232095506 / -30.7% 🟢	336077449 / 410832690 / -18.2%	0.48 / 0.56 / -15.3%
tpch_q20/datafusion:parquet	251838220 / 321914723 / -21.8%	456261650 / 480049286 / -5.0%	0.55 / 0.67 / -17.7%
tpch_q21/datafusion:parquet	315023846 / 464126521 / -32.1% 🟢	457749359 / 655092608 / -30.1% 🟢	0.69 / 0.71 / -2.9%
tpch_q22/datafusion:parquet	152568312 / 187959499 / -18.8%	336602094 / 409052369 / -17.7%	0.45 / 0.46 / -1.4%

duckdb / vortex-file-compressed / ns (0.987x ➖, 0↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-file-compressed	195876522 / 209148107 / -6.3%	340201656 / 462063302 / -26.4%	0.58 / 0.45 / +27.2%
tpch_q02/duckdb:vortex-file-compressed	425346665 / 414561232 / +2.6%	480107442 / 563545962 / -14.8%	0.89 / 0.74 / +20.4%
tpch_q03/duckdb:vortex-file-compressed	466702568 / 525376791 / -11.2%	487436114 / 625607993 / -22.1%	0.96 / 0.84 / +14.0%
tpch_q04/duckdb:vortex-file-compressed	326910661 / 320903766 / +1.9%	364652883 / 556166480 / -34.4% 🟢	0.90 / 0.58 / +55.4%
tpch_q05/duckdb:vortex-file-compressed	738884985 / 423099638 / +74.6% 🔴	604594018 / 489788287 / +23.4%	1.22 / 0.86 / +41.5%
tpch_q06/duckdb:vortex-file-compressed	275782745 / 304303562 / -9.4%	292164920 / 360527861 / -19.0%	0.94 / 0.84 / +11.8%
tpch_q07/duckdb:vortex-file-compressed	470050906 / 515231570 / -8.8%	660756346 / 574365352 / +15.0%	0.71 / 0.90 / -20.7%
tpch_q08/duckdb:vortex-file-compressed	683537452 / 683672450 / -0.0%	756906134 / 794405470 / -4.7%	0.90 / 0.86 / +4.9%
tpch_q09/duckdb:vortex-file-compressed	478213579 / 472747782 / +1.2%	484517259 / 501207068 / -3.3%	0.99 / 0.94 / +4.6%
tpch_q10/duckdb:vortex-file-compressed	496062839 / 522677313 / -5.1%	589951577 / 619338721 / -4.7%	0.84 / 0.84 / -0.4%
tpch_q11/duckdb:vortex-file-compressed	195372820 / 213358321 / -8.4%	205375519 / 255950607 / -19.8%	0.95 / 0.83 / +14.1%
tpch_q12/duckdb:vortex-file-compressed	575339729 / 645754996 / -10.9%	665986212 / 624565256 / +6.6%	0.86 / 1.03 / -16.4%
tpch_q13/duckdb:vortex-file-compressed	350052093 / 360744687 / -3.0%	438633928 / 527445659 / -16.8%	0.80 / 0.68 / +16.7%
tpch_q14/duckdb:vortex-file-compressed	266693875 / 254068800 / +5.0%	509363479 / 281178014 / +81.2% 🔴	0.52 / 0.90 / -42.1%
tpch_q15/duckdb:vortex-file-compressed	175357352 / 165334675 / +6.1%	199749575 / 197441802 / +1.2%	0.88 / 0.84 / +4.8%
tpch_q16/duckdb:vortex-file-compressed	186171564 / 179091167 / +4.0%	234189232 / 183083637 / +27.9%	0.79 / 0.98 / -18.7%
tpch_q17/duckdb:vortex-file-compressed	480881209 / 399107960 / +20.5%	573500823 / 523215842 / +9.6%	0.84 / 0.76 / +9.9%
tpch_q18/duckdb:vortex-file-compressed	344816080 / 336590889 / +2.4%	362436922 / 403792842 / -10.2%	0.95 / 0.83 / +14.1%
tpch_q19/duckdb:vortex-file-compressed	299230930 / 338250629 / -11.5%	363425490 / 344492317 / +5.5%	0.82 / 0.98 / -16.1%
tpch_q20/duckdb:vortex-file-compressed	388804910 / 424887866 / -8.5%	523426745 / 460010060 / +13.8%	0.74 / 0.92 / -19.6%
tpch_q21/duckdb:vortex-file-compressed	682831845 / 780327330 / -12.5%	763785994 / 778609336 / -1.9%	0.89 / 1.00 / -10.8%
tpch_q22/duckdb:vortex-file-compressed	199317868 / 253991476 / -21.5%	219172542 / 229671010 / -4.6%	0.91 / 1.11 / -17.8%

duckdb / vortex-compact / ns (1.061x ➖, 1↑ 2↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	219005872 / 211734884 / +3.4%	227102060 / 456853401 / -50.3% 🟢	0.96 / 0.46 / +108.1%
tpch_q02/duckdb:vortex-compact	414942244 / 420535861 / -1.3%	435492215 / 483943897 / -10.0%	0.95 / 0.87 / +9.6%
tpch_q03/duckdb:vortex-compact	515672426 / 407304096 / +26.6%	418455434 / 498375417 / -16.0%	1.23 / 0.82 / +50.8%
tpch_q04/duckdb:vortex-compact	242932708 / 220556714 / +10.1%	389714733 / 262639352 / +48.4% 🔴	0.62 / 0.84 / -25.8%
tpch_q05/duckdb:vortex-compact	373481877 / 362089712 / +3.1%	468400727 / 419527557 / +11.6%	0.80 / 0.86 / -7.6%
tpch_q06/duckdb:vortex-compact	285771116 / 308833884 / -7.5%	307703129 / 281875974 / +9.2%	0.93 / 1.10 / -15.2%
tpch_q07/duckdb:vortex-compact	459198194 / 412249145 / +11.4%	463898905 / 425233869 / +9.1%	0.99 / 0.97 / +2.1%
tpch_q08/duckdb:vortex-compact	605146573 / 565595186 / +7.0%	651479311 / 658809363 / -1.1%	0.93 / 0.86 / +8.2%
tpch_q09/duckdb:vortex-compact	480017017 / 480327539 / -0.1%	566139840 / 425985199 / +32.9% 🔴	0.85 / 1.13 / -24.8%
tpch_q10/duckdb:vortex-compact	425431682 / 411470231 / +3.4%	498192863 / 476740449 / +4.5%	0.85 / 0.86 / -1.1%
tpch_q11/duckdb:vortex-compact	194083663 / 184317310 / +5.3%	217479625 / 238022561 / -8.6%	0.89 / 0.77 / +15.2%
tpch_q12/duckdb:vortex-compact	418964091 / 388121691 / +7.9%	529173690 / 414951660 / +27.5%	0.79 / 0.94 / -15.4%
tpch_q13/duckdb:vortex-compact	229479948 / 390148868 / -41.2% 🟢	292886288 / 647340833 / -54.8% 🟢	0.78 / 0.60 / +30.0%
tpch_q14/duckdb:vortex-compact	226121051 / 237023544 / -4.6%	486551558 / 274388296 / +77.3% 🔴	0.46 / 0.86 / -46.2%
tpch_q15/duckdb:vortex-compact	168808504 / 143749930 / +17.4%	213477798 / 174749108 / +22.2%	0.79 / 0.82 / -3.9%
tpch_q16/duckdb:vortex-compact	201828803 / 186011333 / +8.5%	197836600 / 205597609 / -3.8%	1.02 / 0.90 / +12.8%
tpch_q17/duckdb:vortex-compact	628977963 / 395055018 / +59.2% 🔴	540372541 / 475539102 / +13.6%	1.16 / 0.83 / +40.1%
tpch_q18/duckdb:vortex-compact	482558939 / 276981425 / +74.2% 🔴	493074458 / 313605631 / +57.2% 🔴	0.98 / 0.88 / +10.8%
tpch_q19/duckdb:vortex-compact	347648108 / 345360757 / +0.7%	434501206 / 362638468 / +19.8%	0.80 / 0.95 / -16.0%
tpch_q20/duckdb:vortex-compact	405041929 / 387770891 / +4.5%	444652099 / 423133163 / +5.1%	0.91 / 0.92 / -0.6%
tpch_q21/duckdb:vortex-compact	542935526 / 538877606 / +0.8%	753097053 / 620416953 / +21.4%	0.72 / 0.87 / -17.0%
tpch_q22/duckdb:vortex-compact	176767769 / 189969227 / -6.9%	228199821 / 212681007 / +7.3%	0.77 / 0.89 / -13.3%

duckdb / parquet / ns (0.932x ➖, 0↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	275339895 / 297763293 / -7.5%	304218668 / 366692997 / -17.0%	0.91 / 0.81 / +11.5%
tpch_q02/duckdb:parquet	606767770 / 642396220 / -5.5%	652112994 / 738294171 / -11.7%	0.93 / 0.87 / +6.9%
tpch_q03/duckdb:parquet	723529229 / 894250371 / -19.1%	731364434 / 945707201 / -22.7%	0.99 / 0.95 / +4.6%
tpch_q04/duckdb:parquet	491623733 / 478320723 / +2.8%	602301367 / 634576857 / -5.1%	0.82 / 0.75 / +8.3%
tpch_q05/duckdb:parquet	920184134 / 948164212 / -3.0%	801878104 / 1012401156 / -20.8%	1.15 / 0.94 / +22.5%
tpch_q06/duckdb:parquet	379090995 / 419163589 / -9.6%	341827901 / 419535087 / -18.5%	1.11 / 1.00 / +11.0%
tpch_q07/duckdb:parquet	841414643 / 923133234 / -8.9%	840106657 / 905207859 / -7.2%	1.00 / 1.02 / -1.8%
tpch_q08/duckdb:parquet	1121878740 / 1165498865 / -3.7%	1026321802 / 1309040304 / -21.6%	1.09 / 0.89 / +22.8%
tpch_q09/duckdb:parquet	1005339721 / 953805620 / +5.4%	982917758 / 1021952572 / -3.8%	1.02 / 0.93 / +9.6%
tpch_q10/duckdb:parquet	857343804 / 991878144 / -13.6%	906069676 / 875723659 / +3.5%	0.95 / 1.13 / -16.5%
tpch_q11/duckdb:parquet	424614671 / 413465409 / +2.7%	459135751 / 472424565 / -2.8%	0.92 / 0.88 / +5.7%
tpch_q12/duckdb:parquet	555360825 / 621543002 / -10.6%	632201086 / 962231296 / -34.3% 🟢	0.88 / 0.65 / +36.0%
tpch_q13/duckdb:parquet	665034810 / 721132084 / -7.8%	819588872 / 1077644424 / -23.9%	0.81 / 0.67 / +21.3%
tpch_q14/duckdb:parquet	460455006 / 556846089 / -17.3%	464877442 / 570021337 / -18.4%	0.99 / 0.98 / +1.4%
tpch_q15/duckdb:parquet	349290757 / 479741479 / -27.2%	325866061 / 314282791 / +3.7%	1.07 / 1.53 / -29.8%
tpch_q16/duckdb:parquet	520704890 / 485566016 / +7.2%	450177115 / 718191942 / -37.3% 🟢	1.16 / 0.68 / +71.1%
tpch_q17/duckdb:parquet	464394473 / 526291126 / -11.8%	438637871 / 528816989 / -17.1%	1.06 / 1.00 / +6.4%
tpch_q18/duckdb:parquet	619748998 / 628361142 / -1.4%	663855099 / 818516487 / -18.9%	0.93 / 0.77 / +21.6%
tpch_q19/duckdb:parquet	600365821 / 560938133 / +7.0%	528770341 / 574473862 / -8.0%	1.14 / 0.98 / +16.3%
tpch_q20/duckdb:parquet	867603998 / 898748482 / -3.5%	898638787 / 745917472 / +20.5%	0.97 / 1.20 / -19.9%
tpch_q21/duckdb:parquet	701700048 / 730120327 / -3.9%	638929356 / 701844456 / -9.0%	1.10 / 1.04 / +5.6%
tpch_q22/duckdb:parquet	378715726 / 424018315 / -10.7%	421570561 / 503985482 / -16.4%	0.90 / 0.84 / +6.8%

github-actions · 2026-10-07T11:39:42Z

Benchmarks: TPC-H SF=10 on S3 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +15.8%
Engines: DataFusion No clear signal (+10.6%, environment too noisy confidence) · DuckDB No clear signal (+21.4%, environment too noisy confidence)
Vortex (geomean): hot 0.982x ➖ · cold 0.913x ➖
Parquet (geomean): hot 0.847x ➖ · cold 0.821x ➖
Shifts: Parquet (control) -15.3% · Median polish -8.8%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

datafusion / vortex-compact / ns (0.961x ➖, 2↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:vortex-compact	327165223 / 476537854 / -31.3% 🟢	1022364420 / 1275462842 / -19.8%	0.32 / 0.37 / -14.3%
tpch_q02/datafusion:vortex-compact	593881646 / 567272774 / +4.7%	1130053376 / 1011181464 / +11.8%	0.53 / 0.56 / -6.3%
tpch_q03/datafusion:vortex-compact	645601152 / 655542773 / -1.5%	1665012690 / 1795293326 / -7.3%	0.39 / 0.37 / +6.2%
tpch_q04/datafusion:vortex-compact	307596566 / 425987247 / -27.8%	652928937 / 795585751 / -17.9%	0.47 / 0.54 / -12.0%
tpch_q05/datafusion:vortex-compact	848558666 / 767618754 / +10.5%	961849061 / 1328907890 / -27.6%	0.88 / 0.58 / +52.7%
tpch_q06/datafusion:vortex-compact	568717908 / 444590547 / +27.9%	615682722 / 861966354 / -28.6%	0.92 / 0.52 / +79.1%
tpch_q07/datafusion:vortex-compact	662962506 / 743731608 / -10.9%	1119088856 / 1026189502 / +9.1%	0.59 / 0.72 / -18.3%
tpch_q08/datafusion:vortex-compact	948552138 / 902202071 / +5.1%	1159016754 / 1151124845 / +0.7%	0.82 / 0.78 / +4.4%
tpch_q09/datafusion:vortex-compact	735267343 / 715153149 / +2.8%	1099539764 / 1066321773 / +3.1%	0.67 / 0.67 / -0.3%
tpch_q10/datafusion:vortex-compact	880813306 / 677632613 / +30.0%	1575014745 / 918248046 / +71.5% 🔴	0.56 / 0.74 / -24.2%
tpch_q11/datafusion:vortex-compact	373718446 / 372144204 / +0.4%	612961699 / 808122048 / -24.1%	0.61 / 0.46 / +32.4%
tpch_q12/datafusion:vortex-compact	571878603 / 641588010 / -10.9%	1053788924 / 824473492 / +27.8%	0.54 / 0.78 / -30.3%
tpch_q13/datafusion:vortex-compact	270950668 / 312014150 / -13.2%	550649403 / 702033472 / -21.6%	0.49 / 0.44 / +10.7%
tpch_q14/datafusion:vortex-compact	381302741 / 298528823 / +27.7%	494525261 / 468828850 / +5.5%	0.77 / 0.64 / +21.1%
tpch_q15/datafusion:vortex-compact	690987002 / 657774485 / +5.0%	841332596 / 907277175 / -7.3%	0.82 / 0.72 / +13.3%
tpch_q16/datafusion:vortex-compact	260264011 / 284279439 / -8.4%	433908097 / 479575085 / -9.5%	0.60 / 0.59 / +1.2%
tpch_q17/datafusion:vortex-compact	759518773 / 745136608 / +1.9%	827398412 / 912124452 / -9.3%	0.92 / 0.82 / +12.4%
tpch_q18/datafusion:vortex-compact	573289542 / 653792263 / -12.3%	573496696 / 880992337 / -34.9% 🟢	1.00 / 0.74 / +34.7%
tpch_q19/datafusion:vortex-compact	662228470 / 1052554683 / -37.1% 🟢	764447119 / 777377777 / -1.7%	0.87 / 1.35 / -36.0%
tpch_q20/datafusion:vortex-compact	671239840 / 628111370 / +6.9%	683274829 / 906113465 / -24.6%	0.98 / 0.69 / +41.7%
tpch_q21/datafusion:vortex-compact	810755184 / 858442532 / -5.6%	1018933740 / 1155632159 / -11.8%	0.80 / 0.74 / +7.1%
tpch_q22/datafusion:vortex-compact	438530698 / 517396562 / -15.2%	654963600 / 849902379 / -22.9%	0.67 / 0.61 / +10.0%

datafusion / parquet / ns (0.869x ➖, 4↑ 1↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/datafusion:parquet	243144599 / 346476769 / -29.8%	666222448 / 768226663 / -13.3%	0.36 / 0.45 / -19.1%
tpch_q02/datafusion:parquet	460309447 / 526853455 / -12.6%	967364670 / 1330230540 / -27.3%	0.48 / 0.40 / +20.1%
tpch_q03/datafusion:parquet	558896300 / 572778492 / -2.4%	1023330144 / 1178653813 / -13.2%	0.55 / 0.49 / +12.4%
tpch_q04/datafusion:parquet	366757368 / 343998033 / +6.6%	590790605 / 587864077 / +0.5%	0.62 / 0.59 / +6.1%
tpch_q05/datafusion:parquet	747930922 / 895686522 / -16.5%	1497919475 / 1349590787 / +11.0%	0.50 / 0.66 / -24.8%
tpch_q06/datafusion:parquet	263814193 / 238077728 / +10.8%	490818082 / 563778861 / -12.9%	0.54 / 0.42 / +27.3%
tpch_q07/datafusion:parquet	616838060 / 789195892 / -21.8%	885638836 / 890481596 / -0.5%	0.70 / 0.89 / -21.4%
tpch_q08/datafusion:parquet	810216122 / 1181880880 / -31.4% 🟢	1091945554 / 1596579212 / -31.6% 🟢	0.74 / 0.74 / +0.2%
tpch_q09/datafusion:parquet	990235795 / 1007502775 / -1.7%	1305030463 / 1212628340 / +7.6%	0.76 / 0.83 / -8.7%
tpch_q10/datafusion:parquet	1363718085 / 1497306733 / -8.9%	1510733836 / 1981159740 / -23.7%	0.90 / 0.76 / +19.4%
tpch_q11/datafusion:parquet	390448488 / 405059747 / -3.6%	547724420 / 692042527 / -20.9%	0.71 / 0.59 / +21.8%
tpch_q12/datafusion:parquet	400575840 / 430728800 / -7.0%	764906922 / 660267763 / +15.8%	0.52 / 0.65 / -19.7%
tpch_q13/datafusion:parquet	472480139 / 502316296 / -5.9%	983053179 / 895419823 / +9.8%	0.48 / 0.56 / -14.3%
tpch_q14/datafusion:parquet	415973201 / 431766251 / -3.7%	683453891 / 1025290900 / -33.3% 🟢	0.61 / 0.42 / +44.5%
tpch_q15/datafusion:parquet	536637555 / 962801789 / -44.3% 🟢	740055786 / 1033821122 / -28.4%	0.73 / 0.93 / -22.1%
tpch_q16/datafusion:parquet	218824673 / 302869841 / -27.7%	536070744 / 620049818 / -13.5%	0.41 / 0.49 / -16.4%
tpch_q17/datafusion:parquet	616312588 / 815725195 / -24.4%	693394452 / 998209068 / -30.5% 🟢	0.89 / 0.82 / +8.8%
tpch_q18/datafusion:parquet	615289439 / 1017501861 / -39.5% 🟢	1002953285 / 917606488 / +9.3%	0.61 / 1.11 / -44.7%
tpch_q19/datafusion:parquet	447989092 / 461609882 / -3.0%	650127866 / 662154371 / -1.8%	0.69 / 0.70 / -1.2%
tpch_q20/datafusion:parquet	1134479821 / 714979116 / +58.7% 🔴	931107924 / 1072305358 / -13.2%	1.22 / 0.67 / +82.7%
tpch_q21/datafusion:parquet	1087618933 / 967575976 / +12.4%	1115027441 / 1303936997 / -14.5%	0.98 / 0.74 / +31.5%
tpch_q22/datafusion:parquet	514053132 / 828191723 / -37.9% 🟢	776580236 / 944013693 / -17.7%	0.66 / 0.88 / -24.5%

duckdb / vortex-compact / ns (1.003x ➖, 1↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:vortex-compact	964117516 / 1127921877 / -14.5%	1359257616 / 2557906596 / -46.9% 🟢	0.71 / 0.44 / +60.9%
tpch_q02/duckdb:vortex-compact	621713449 / 504120904 / +23.3%	990574861 / 905186226 / +9.4%	0.63 / 0.56 / +12.7%
tpch_q03/duckdb:vortex-compact	1213114763 / 1127651473 / +7.6%	1419701929 / 1873422974 / -24.2%	0.85 / 0.60 / +42.0%
tpch_q04/duckdb:vortex-compact	727389918 / 1163542669 / -37.5% 🟢	790552914 / 1109552166 / -28.8%	0.92 / 1.05 / -12.3%
tpch_q05/duckdb:vortex-compact	1232807535 / 1230880421 / +0.2%	1316643065 / 1488621516 / -11.6%	0.94 / 0.83 / +13.2%
tpch_q06/duckdb:vortex-compact	1181216462 / 1153293265 / +2.4%	1205508419 / 1142294930 / +5.5%	0.98 / 1.01 / -2.9%
tpch_q07/duckdb:vortex-compact	1536079354 / 1570040364 / -2.2%	1577217069 / 1795079915 / -12.1%	0.97 / 0.87 / +11.4%
tpch_q08/duckdb:vortex-compact	1562887510 / 1624696514 / -3.8%	1713031197 / 1831427934 / -6.5%	0.91 / 0.89 / +2.8%
tpch_q09/duckdb:vortex-compact	1928420273 / 1781248591 / +8.3%	1897649538 / 2159147483 / -12.1%	1.02 / 0.82 / +23.2%
tpch_q10/duckdb:vortex-compact	1639989321 / 1560082193 / +5.1%	1795279037 / 2321985571 / -22.7%	0.91 / 0.67 / +36.0%
tpch_q11/duckdb:vortex-compact	521651926 / 487666759 / +7.0%	614147231 / 652151130 / -5.8%	0.85 / 0.75 / +13.6%
tpch_q12/duckdb:vortex-compact	2145616296 / 2250671283 / -4.7%	2110907973 / 2450467948 / -13.9%	1.02 / 0.92 / +10.7%
tpch_q13/duckdb:vortex-compact	1213135862 / 1155483832 / +5.0%	1583229014 / 1576750086 / +0.4%	0.77 / 0.73 / +4.6%
tpch_q14/duckdb:vortex-compact	858003194 / 819253111 / +4.7%	1018963206 / 964541211 / +5.6%	0.84 / 0.85 / -0.9%
tpch_q15/duckdb:vortex-compact	915197856 / 917558571 / -0.3%	979130322 / 979893432 / -0.1%	0.93 / 0.94 / -0.2%
tpch_q16/duckdb:vortex-compact	236347264 / 229988422 / +2.8%	317577359 / 257774036 / +23.2%	0.74 / 0.89 / -16.6%
tpch_q17/duckdb:vortex-compact	1376337379 / 1352739883 / +1.7%	1555644962 / 1367364355 / +13.8%	0.88 / 0.99 / -10.6%
tpch_q18/duckdb:vortex-compact	1147134622 / 1113427933 / +3.0%	1166287396 / 1475196427 / -20.9%	0.98 / 0.75 / +30.3%
tpch_q19/duckdb:vortex-compact	1178069467 / 1325520816 / -11.1%	1201979437 / 1350873550 / -11.0%	0.98 / 0.98 / -0.1%
tpch_q20/duckdb:vortex-compact	2181226740 / 1734477267 / +25.8%	2158048186 / 1858949103 / +16.1%	1.01 / 0.93 / +8.3%
tpch_q21/duckdb:vortex-compact	2493972128 / 2387987109 / +4.4%	2429409923 / 2495633530 / -2.7%	1.03 / 0.96 / +7.3%
tpch_q22/duckdb:vortex-compact	488551053 / 502522282 / -2.8%	610628719 / 734251997 / -16.8%	0.80 / 0.68 / +16.9%

duckdb / parquet / ns (0.826x ➖, 2↑ 0↓)

name	hot ns (PR / base / %diff)	cold ns (PR / base / %diff)	hot/cold (PR / base / %diff)
tpch_q01/duckdb:parquet	332559743 / 449976888 / -26.1%	366193839 / 553149961 / -33.8% 🟢	0.91 / 0.81 / +11.6%
tpch_q02/duckdb:parquet	720901447 / 799372201 / -9.8%	1175163379 / 1580701195 / -25.7%	0.61 / 0.51 / +21.3%
tpch_q03/duckdb:parquet	972235779 / 1064875306 / -8.7%	1032956856 / 1605439495 / -35.7% 🟢	0.94 / 0.66 / +41.9%
tpch_q04/duckdb:parquet	656719055 / 632140932 / +3.9%	664803954 / 792026546 / -16.1%	0.99 / 0.80 / +23.8%
tpch_q05/duckdb:parquet	1159886346 / 1624447710 / -28.6%	1313915611 / 1498478003 / -12.3%	0.88 / 1.08 / -18.6%
tpch_q06/duckdb:parquet	420760134 / 502893206 / -16.3%	579122350 / 388765855 / +49.0% 🔴	0.73 / 1.29 / -43.8%
tpch_q07/duckdb:parquet	1031771306 / 1388393691 / -25.7%	1171381682 / 2446585520 / -52.1% 🟢	0.88 / 0.57 / +55.2%
tpch_q08/duckdb:parquet	1317434999 / 1538011415 / -14.3%	1458490713 / 1328851880 / +9.8%	0.90 / 1.16 / -22.0%
tpch_q09/duckdb:parquet	1270231084 / 1766845566 / -28.1%	1282061460 / 2056451569 / -37.7% 🟢	0.99 / 0.86 / +15.3%
tpch_q10/duckdb:parquet	1931088446 / 2042738438 / -5.5%	2161254599 / 2406383031 / -10.2%	0.89 / 0.85 / +5.3%
tpch_q11/duckdb:parquet	497892768 / 560584273 / -11.2%	470705779 / 576216733 / -18.3%	1.06 / 0.97 / +8.7%
tpch_q12/duckdb:parquet	589685060 / 818681914 / -28.0%	751182415 / 963536375 / -22.0%	0.79 / 0.85 / -7.6%
tpch_q13/duckdb:parquet	898957284 / 874921395 / +2.7%	990616348 / 1159821694 / -14.6%	0.91 / 0.75 / +20.3%
tpch_q14/duckdb:parquet	860618471 / 882155350 / -2.4%	756583285 / 893916587 / -15.4%	1.14 / 0.99 / +15.3%
tpch_q15/duckdb:parquet	661772746 / 573606891 / +15.4%	743017053 / 974783729 / -23.8%	0.89 / 0.59 / +51.4%
tpch_q16/duckdb:parquet	623557345 / 710754659 / -12.3%	672893221 / 648756113 / +3.7%	0.93 / 1.10 / -15.4%
tpch_q17/duckdb:parquet	619650632 / 788498340 / -21.4%	650814554 / 846147131 / -23.1%	0.95 / 0.93 / +2.2%
tpch_q18/duckdb:parquet	816646567 / 1049904404 / -22.2%	916145086 / 1309836976 / -30.1% 🟢	0.89 / 0.80 / +11.2%
tpch_q19/duckdb:parquet	786680229 / 1527483972 / -48.5% 🟢	894257465 / 1613648161 / -44.6% 🟢	0.88 / 0.95 / -7.1%
tpch_q20/duckdb:parquet	1114609864 / 2172309794 / -48.7% 🟢	1221826943 / 2743518866 / -55.5% 🟢	0.91 / 0.79 / +15.2%
tpch_q21/duckdb:parquet	1019864742 / 1154183211 / -11.6%	928771141 / 1463472365 / -36.5% 🟢	1.10 / 0.79 / +39.2%
tpch_q22/duckdb:parquet	756023532 / 760442880 / -0.6%	884279797 / 902297698 / -2.0%	0.85 / 0.84 / +1.4%

github-actions · 2026-10-07T11:48:57Z

Benchmarks: Random Access 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +4.4%
Engines: random-access No clear signal (+4.4%, environment too noisy confidence)
Vortex (geomean): hot 1.018x ➖
Parquet (geomean): hot 0.975x ➖
Shifts: Parquet (control) -2.5% · Median polish +0.1%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

vortex / arrow-ipc / ns (0.991x ➖, 1↑ 1↓)

name	ns (PR / base / %diff)
random-access/arrow-tokio-local-disk	70501 / 73428 / -4.0%
random-access/arrow-tokio-local-disk-footer	163259 / 163671 / -0.3%
random-access/feature-vectors/correlated/arrow-tokio-local-disk	2491289 / 2639221 / -5.6%
random-access/feature-vectors/correlated/arrow-tokio-local-disk-footer	2020723 / 3349868 / -39.7% 🟢
random-access/feature-vectors/uniform/arrow-tokio-local-disk	32495960 / 32503031 / -0.0%
random-access/feature-vectors/uniform/arrow-tokio-local-disk-footer	55781818 / 33340324 / +67.3% 🔴
random-access/nested-lists/correlated/arrow-tokio-local-disk	59155 / 60125 / -1.6%
random-access/nested-lists/correlated/arrow-tokio-local-disk-footer	103669 / 102395 / +1.2%
random-access/nested-lists/uniform/arrow-tokio-local-disk	1118894 / 1123421 / -0.4%
random-access/nested-lists/uniform/arrow-tokio-local-disk-footer	1211168 / 1189957 / +1.8%
random-access/nested-structs/correlated/arrow-tokio-local-disk	53314 / 54989 / -3.0%
random-access/nested-structs/correlated/arrow-tokio-local-disk-footer	93644 / 91341 / +2.5%
random-access/nested-structs/uniform/arrow-tokio-local-disk	872730 / 910509 / -4.1%
random-access/nested-structs/uniform/arrow-tokio-local-disk-footer	910285 / 938900 / -3.0%
random-access/taxi/correlated/arrow-tokio-local-disk	119069 / 122634 / -2.9%
random-access/taxi/correlated/arrow-tokio-local-disk-footer	215436 / 214633 / +0.4%
random-access/taxi/uniform/arrow-tokio-local-disk	2952201 / 2894185 / +2.0%
random-access/taxi/uniform/arrow-tokio-local-disk-footer	3069512 / 3075787 / -0.2%

random-access / vortex-file-compressed / ns (1.018x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/vortex-tokio-local-disk	250513 / 245361 / +2.1%
random-access/feature-vectors/correlated/vortex-tokio-local-disk-footer	1274796 / 1262356 / +1.0%
random-access/feature-vectors/uniform/vortex-tokio-local-disk	1476977 / 1466366 / +0.7%
random-access/feature-vectors/uniform/vortex-tokio-local-disk-footer	2738598 / 2711943 / +1.0%
random-access/nested-lists/correlated/vortex-tokio-local-disk	210968 / 205263 / +2.8%
random-access/nested-lists/correlated/vortex-tokio-local-disk-footer	384356 / 368951 / +4.2%
random-access/nested-lists/uniform/vortex-tokio-local-disk	742246 / 716519 / +3.6%
random-access/nested-lists/uniform/vortex-tokio-local-disk-footer	975777 / 966330 / +1.0%
random-access/nested-structs/correlated/vortex-tokio-local-disk	267628 / 250642 / +6.8%
random-access/nested-structs/correlated/vortex-tokio-local-disk-footer	541806 / 521903 / +3.8%
random-access/nested-structs/uniform/vortex-tokio-local-disk	620396 / 591252 / +4.9%
random-access/nested-structs/uniform/vortex-tokio-local-disk-footer	977783 / 978326 / -0.1%
random-access/taxi/correlated/vortex-tokio-local-disk	678082 / 682412 / -0.6%
random-access/taxi/correlated/vortex-tokio-local-disk-footer	1468847 / 1451808 / +1.2%
random-access/taxi/uniform/vortex-tokio-local-disk	2727780 / 2675364 / +2.0%
random-access/taxi/uniform/vortex-tokio-local-disk-footer	3859704 / 3889530 / -0.8%
random-access/vortex-tokio-local-disk	456618 / 450732 / +1.3%
random-access/vortex-tokio-local-disk-footer	1071573 / 1090880 / -1.8%

random-access / parquet / ns (0.975x ➖, 1↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/parquet-tokio-local-disk	107494481691 / 110280002484 / -2.5%
random-access/feature-vectors/correlated/parquet-tokio-local-disk-footer	107456704311 / 108351190658 / -0.8%
random-access/feature-vectors/uniform/parquet-tokio-local-disk	108086284227 / 113039677062 / -4.4%
random-access/feature-vectors/uniform/parquet-tokio-local-disk-footer	113910916185 / 158740407559 / -28.2% 🟢
random-access/nested-lists/correlated/parquet-tokio-local-disk	143448428 / 147173015 / -2.5%
random-access/nested-lists/correlated/parquet-tokio-local-disk-footer	143287427 / 147479402 / -2.8%
random-access/nested-lists/uniform/parquet-tokio-local-disk	143577300 / 147754428 / -2.8%
random-access/nested-lists/uniform/parquet-tokio-local-disk-footer	143366206 / 144558782 / -0.8%
random-access/nested-structs/correlated/parquet-tokio-local-disk	44865422 / 44086627 / +1.8%
random-access/nested-structs/correlated/parquet-tokio-local-disk-footer	45084309 / 44182449 / +2.0%
random-access/nested-structs/uniform/parquet-tokio-local-disk	44854737 / 43988258 / +2.0%
random-access/nested-structs/uniform/parquet-tokio-local-disk-footer	45031472 / 44194836 / +1.9%
random-access/parquet-tokio-local-disk	118719754 / 118668754 / +0.0%
random-access/parquet-tokio-local-disk-footer	118906736 / 118834773 / +0.1%
random-access/taxi/correlated/parquet-tokio-local-disk	178425576 / 178112889 / +0.2%
random-access/taxi/correlated/parquet-tokio-local-disk-footer	181829864 / 178086370 / +2.1%
random-access/taxi/uniform/parquet-tokio-local-disk	188426260 / 193366183 / -2.6%
random-access/taxi/uniform/parquet-tokio-local-disk-footer	188178395 / 192604938 / -2.3%

random-access / lance / ns (1.001x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/lance-tokio-local-disk	297384 / 295320 / +0.7%
random-access/feature-vectors/correlated/lance-tokio-local-disk-footer	1268551 / 1248976 / +1.6%
random-access/feature-vectors/uniform/lance-tokio-local-disk	1015771 / 1039104 / -2.2%
random-access/feature-vectors/uniform/lance-tokio-local-disk-footer	2023736 / 1997597 / +1.3%
random-access/lance-tokio-local-disk	527605 / 538432 / -2.0%
random-access/lance-tokio-local-disk-footer	1479116 / 1509944 / -2.0%
random-access/nested-lists/correlated/lance-tokio-local-disk	162191 / 160126 / +1.3%
random-access/nested-lists/correlated/lance-tokio-local-disk-footer	729978 / 736798 / -0.9%
random-access/nested-lists/uniform/lance-tokio-local-disk	849622 / 818954 / +3.7%
random-access/nested-lists/uniform/lance-tokio-local-disk-footer	1437977 / 1434643 / +0.2%
random-access/nested-structs/correlated/lance-tokio-local-disk	272785 / 267276 / +2.1%
random-access/nested-structs/correlated/lance-tokio-local-disk-footer	638387 / 634049 / +0.7%
random-access/nested-structs/uniform/lance-tokio-local-disk	2259546 / 2281443 / -1.0%
random-access/nested-structs/uniform/lance-tokio-local-disk-footer	2619302 / 2702342 / -3.1%
random-access/taxi/correlated/lance-tokio-local-disk	772550 / 756403 / +2.1%
random-access/taxi/correlated/lance-tokio-local-disk-footer	2035230 / 2043034 / -0.4%
random-access/taxi/uniform/lance-tokio-local-disk	8032396 / 8146952 / -1.4%
random-access/taxi/uniform/lance-tokio-local-disk-footer	8922446 / 8807082 / +1.3%

github-actions · 2026-10-07T11:57:10Z

Benchmarks: Random Access (S3) 📖

Commits: PR ad622893 vs base c6e51ba4
Verdict: No clear signal (low confidence)
Attributed Vortex impact: +11.4%
Engines: random-access No clear signal (+11.4%, low confidence)
Vortex (geomean): hot 1.100x ➖
Parquet (geomean): hot 0.988x ➖
Shifts: Parquet (control) -1.2% · Median polish +0.3%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.
Hot vs cold: Every measurement is run several times. The first run is reported as the cold run, and the median of the runs after it is reported as the hot run. The verdict and significance use hot runs; each target's geomean reports hot and cold beside each other where the individual runs were recorded and hot alone where they were not, the cold column shows first-run cost per row, and hot/cold is how much of each run the warm path saves. Rows whose results predate per-run reporting show only one value, taken from the value the runner reported.
Table cells: Each cell reads PR / base / %diff. The hot and cold columns mark a change as 🔴 slower or 🟢 faster once it clears this suite's threshold; anything smaller is noise here and is left unmarked, as is hot/cold, because a shift in the warm-up ratio is not a win or a loss by itself.

random-access / vortex-file-compressed / ns (1.100x ➖, 0↑ 4↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/vortex-tokio-s3	43763424 / 47758465 / -8.4%
random-access/feature-vectors/correlated/vortex-tokio-s3-footer	106203090 / 111475111 / -4.7%
random-access/feature-vectors/uniform/vortex-tokio-s3	89204943 / 82116368 / +8.6%
random-access/feature-vectors/uniform/vortex-tokio-s3-footer	159618147 / 153709564 / +3.8%
random-access/nested-lists/correlated/vortex-tokio-s3	42007516 / 39319322 / +6.8%
random-access/nested-lists/correlated/vortex-tokio-s3-footer	76502991 / 79848921 / -4.2%
random-access/nested-lists/uniform/vortex-tokio-s3	159997043 / 159667814 / +0.2%
random-access/nested-lists/uniform/vortex-tokio-s3-footer	197470401 / 200051471 / -1.3%
random-access/nested-structs/correlated/vortex-tokio-s3	46245383 / 58141445 / -20.5%
random-access/nested-structs/correlated/vortex-tokio-s3-footer	96210982 / 113004844 / -14.9%
random-access/nested-structs/uniform/vortex-tokio-s3	167600931 / 169835544 / -1.3%
random-access/nested-structs/uniform/vortex-tokio-s3-footer	204184610 / 221921648 / -8.0%
random-access/taxi/correlated/vortex-tokio-s3	190061445 / 97667717 / +94.6% 🔴
random-access/taxi/correlated/vortex-tokio-s3-footer	189953888 / 141238483 / +34.5% 🔴
random-access/taxi/uniform/vortex-tokio-s3	242925174 / 174103198 / +39.5% 🔴
random-access/taxi/uniform/vortex-tokio-s3-footer	232022785 / 233476822 / -0.6%
random-access/vortex-tokio-s3	105452780 / 52822878 / +99.6% 🔴
random-access/vortex-tokio-s3-footer	122506224 / 97468954 / +25.7%

random-access / parquet / ns (0.988x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/parquet-tokio-s3	177531260659 / 189076333230 / -6.1%
random-access/feature-vectors/correlated/parquet-tokio-s3-footer	170281876205 / 176538192682 / -3.5%
random-access/feature-vectors/uniform/parquet-tokio-s3	160902809312 / 175347499256 / -8.2%
random-access/feature-vectors/uniform/parquet-tokio-s3-footer	167701499748 / 171342145828 / -2.1%
random-access/nested-lists/correlated/parquet-tokio-s3	1022166567 / 1033859799 / -1.1%
random-access/nested-lists/correlated/parquet-tokio-s3-footer	1108075858 / 1147396165 / -3.4%
random-access/nested-lists/uniform/parquet-tokio-s3	1080845176 / 1033907222 / +4.5%
random-access/nested-lists/uniform/parquet-tokio-s3-footer	1101566371 / 1099061056 / +0.2%
random-access/nested-structs/correlated/parquet-tokio-s3	453335617 / 453978740 / -0.1%
random-access/nested-structs/correlated/parquet-tokio-s3-footer	531630686 / 530684760 / +0.2%
random-access/nested-structs/uniform/parquet-tokio-s3	452357291 / 451273718 / +0.2%
random-access/nested-structs/uniform/parquet-tokio-s3-footer	524932784 / 527737511 / -0.5%
random-access/parquet-tokio-s3	478073570 / 508037905 / -5.9%
random-access/parquet-tokio-s3-footer	531773034 / 548129243 / -3.0%
random-access/taxi/correlated/parquet-tokio-s3	748171907 / 741694169 / +0.9%
random-access/taxi/correlated/parquet-tokio-s3-footer	804032825 / 791366986 / +1.6%
random-access/taxi/uniform/parquet-tokio-s3	807065606 / 787877188 / +2.4%
random-access/taxi/uniform/parquet-tokio-s3-footer	855475166 / 826681566 / +3.5%

random-access / lance / ns (0.869x ➖, 2↑ 0↓)

name	ns (PR / base / %diff)
random-access/feature-vectors/correlated/lance-tokio-s3	39257207 / 40240498 / -2.4%
random-access/feature-vectors/correlated/lance-tokio-s3-footer	194874990 / 198483762 / -1.8%
random-access/feature-vectors/uniform/lance-tokio-s3	78742549 / 155395299 / -49.3% 🟢
random-access/feature-vectors/uniform/lance-tokio-s3-footer	231902245 / 240983211 / -3.8%
random-access/lance-tokio-s3	58432704 / 63461747 / -7.9%
random-access/lance-tokio-s3-footer	245870324 / 281923640 / -12.8%
random-access/nested-lists/correlated/lance-tokio-s3	33593188 / 33486796 / +0.3%
random-access/nested-lists/correlated/lance-tokio-s3-footer	221118146 / 207912428 / +6.4%
random-access/nested-lists/uniform/lance-tokio-s3	76476165 / 151860799 / -49.6% 🟢
random-access/nested-lists/uniform/lance-tokio-s3-footer	239516754 / 258870229 / -7.5%
random-access/nested-structs/correlated/lance-tokio-s3	42988508 / 45304397 / -5.1%
random-access/nested-structs/correlated/lance-tokio-s3-footer	229863291 / 234709212 / -2.1%
random-access/nested-structs/uniform/lance-tokio-s3	116153378 / 112106937 / +3.6%
random-access/nested-structs/uniform/lance-tokio-s3-footer	279751038 / 296801594 / -5.7%
random-access/taxi/correlated/lance-tokio-s3	152018029 / 190831474 / -20.3%
random-access/taxi/correlated/lance-tokio-s3-footer	265310560 / 337147469 / -21.3%
random-access/taxi/uniform/lance-tokio-s3	252933277 / 283759234 / -10.9%
random-access/taxi/uniform/lance-tokio-s3-footer	549635579 / 650913367 / -15.6%

github-actions · 2026-10-07T12:12:52Z

Benchmarks: Compression 📖

Commits: PR ad622893 vs base c6e51ba4

vortex / vortex-file-compressed / ns (0.981x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
compress time/Arade	766208291 / 766078471 / +0.0%
compress time/Bimbo	3704301064 / 3742375038 / -1.0%
compress time/CMSprovider	2598812587 / 2520301324 / +3.1%
compress time/Euro2016	268165884 / 265879212 / +0.9%
compress time/Food	281354375 / 280795386 / +0.2%
compress time/HashTags	480509719 / 477673249 / +0.6%
compress time/TPC-H l_comment canonical	625033589 / 625325814 / -0.0%
compress time/TPC-H l_comment chunked	627188737 / 626920000 / +0.0%
compress time/taxi	403177264 / 404593731 / -0.4%
compress time/wide table cols=100 chunks=1 rows=1000	7273522 / 7393171 / -1.6%
compress time/wide table cols=100 chunks=50 rows=1000	7242055 / 7234912 / +0.1%
compress time/wide table cols=1000 chunks=1 rows=1000	71678033 / 71229765 / +0.6%
compress time/wide table cols=1000 chunks=50 rows=1000	71345462 / 71132617 / +0.3%
compress time/wide table cols=10000 chunks=1 rows=1000	770278893 / 796480037 / -3.3%
compress time/wide table cols=10000 chunks=50 rows=1000	780055946 / 790236497 / -1.3%
decompress time/Arade	9124665 / 9758818 / -6.5%
decompress time/Bimbo	59118792 / 62741645 / -5.8%
decompress time/CMSprovider	28838043 / 29295584 / -1.6%
decompress time/Euro2016	7055090 / 7519282 / -6.2%
decompress time/Food	2819455 / 2829396 / -0.4%
decompress time/HashTags	58108976 / 60616919 / -4.1%
decompress time/TPC-H l_comment canonical	20498147 / 22379292 / -8.4%
decompress time/TPC-H l_comment chunked	20582789 / 21853404 / -5.8%
decompress time/taxi	7501148 / 7885368 / -4.9%
decompress time/wide table cols=100 chunks=1 rows=1000	2000373 / 2019139 / -0.9%
decompress time/wide table cols=100 chunks=50 rows=1000	2009556 / 2050747 / -2.0%
decompress time/wide table cols=1000 chunks=1 rows=1000	19365212 / 19474627 / -0.6%
decompress time/wide table cols=1000 chunks=50 rows=1000	19365870 / 19789225 / -2.1%
decompress time/wide table cols=10000 chunks=1 rows=1000	224631419 / 230269750 / -2.4%
decompress time/wide table cols=10000 chunks=50 rows=1000	226220036 / 230365632 / -1.8%

vortex / vortex-file-compressed / bytes (1.000x ➖, 0↑ 0↓)

name	bytes (PR / base / %diff)
vortex-file-compressed size/Arade	142212028 / 142212028 / +0.0%
vortex-file-compressed size/Bimbo	458553996 / 458553996 / +0.0%
vortex-file-compressed size/CMSprovider	420778804 / 420778804 / +0.0%
vortex-file-compressed size/Euro2016	164045668 / 164045668 / +0.0%
vortex-file-compressed size/Food	38949464 / 38949464 / +0.0%
vortex-file-compressed size/HashTags	190338852 / 190338852 / +0.0%
vortex-file-compressed size/TPC-H l_comment canonical	179845112 / 179845112 / +0.0%
vortex-file-compressed size/TPC-H l_comment chunked	179845112 / 179845112 / +0.0%
vortex-file-compressed size/taxi	49994396 / 49994396 / +0.0%
vortex-file-compressed size/wide table cols=100 chunks=1 rows=1000	932480 / 932480 / +0.0%
vortex-file-compressed size/wide table cols=100 chunks=50 rows=1000	932480 / 932480 / +0.0%
vortex-file-compressed size/wide table cols=1000 chunks=1 rows=1000	9309680 / 9309680 / +0.0%
vortex-file-compressed size/wide table cols=1000 chunks=50 rows=1000	9309680 / 9309680 / +0.0%
vortex-file-compressed size/wide table cols=10000 chunks=1 rows=1000	93117680 / 93117680 / +0.0%
vortex-file-compressed size/wide table cols=10000 chunks=50 rows=1000	93117680 / 93117680 / +0.0%

vortex / vortex-file-compressed / ratio (0.984x ➖, 0↑ 0↓)

name	ratio (PR / base / %diff)
vortex:parquet-zstd ratio compress time/Arade	0.34066174 / 0.338953909 / +0.5%
vortex:parquet-zstd ratio compress time/Bimbo	0.314401514 / 0.31628059 / -0.6%
vortex:parquet-zstd ratio compress time/CMSprovider	0.407614217 / 0.394741234 / +3.3%
vortex:parquet-zstd ratio compress time/Euro2016	0.248966633 / 0.245094773 / +1.6%
vortex:parquet-zstd ratio compress time/Food	0.38104094 / 0.379106087 / +0.5%
vortex:parquet-zstd ratio compress time/HashTags	0.262912627 / 0.260573089 / +0.9%
vortex:parquet-zstd ratio compress time/TPC-H l_comment canonical	0.237471363 / 0.238147536 / -0.3%
vortex:parquet-zstd ratio compress time/TPC-H l_comment chunked	0.23880858 / 0.237763859 / +0.4%
vortex:parquet-zstd ratio compress time/taxi	0.370007245 / 0.370051099 / -0.0%
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=1 rows=1000	1.83637097 / 1.86915296 / -1.8%
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=50 rows=1000	1.82395217 / 1.82908942 / -0.3%
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=1 rows=1000	1.60497091 / 1.61346624 / -0.5%
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=50 rows=1000	1.57331356 / 1.60392998 / -1.9%
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=1 rows=1000	1.61072089 / 1.70832772 / -5.7%
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=50 rows=1000	1.69114974 / 1.74198389 / -2.9%
vortex:parquet-zstd ratio decompress time/Arade	0.016359936 / 0.0174023461 / -6.0%
vortex:parquet-zstd ratio decompress time/Bimbo	0.0367972396 / 0.0386789657 / -4.9%
vortex:parquet-zstd ratio decompress time/CMSprovider	0.0211843659 / 0.0214348078 / -1.2%
vortex:parquet-zstd ratio decompress time/Euro2016	0.0212329797 / 0.0225819028 / -6.0%
vortex:parquet-zstd ratio decompress time/Food	0.0165582053 / 0.0165180186 / +0.2%
vortex:parquet-zstd ratio decompress time/HashTags	0.11272349 / 0.117427519 / -4.0%
vortex:parquet-zstd ratio decompress time/TPC-H l_comment canonical	0.0410851887 / 0.0448473931 / -8.4%
vortex:parquet-zstd ratio decompress time/TPC-H l_comment chunked	0.0412600236 / 0.0437407305 / -5.7%
vortex:parquet-zstd ratio decompress time/taxi	0.0343855449 / 0.0360883423 / -4.7%
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=1 rows=1000	0.966624336 / 0.985017448 / -1.9%
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=50 rows=1000	0.969127202 / 0.996214791 / -2.7%
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=1 rows=1000	0.821447098 / 0.828755529 / -0.9%
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=50 rows=1000	0.783363443 / 0.846469017 / -7.5%
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=1 rows=1000	0.893101211 / 0.947569441 / -5.7%
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=50 rows=1000	0.908371929 / 0.964829329 / -5.9%
vortex:parquet-zstd size/Arade	0.551178899 / 0.551178899 / -0.0%
vortex:parquet-zstd size/Bimbo	1.19254454 / 1.19254454 / +0.0%
vortex:parquet-zstd size/CMSprovider	1.11645609 / 1.11645609 / -0.0%
vortex:parquet-zstd size/Euro2016	1.33393183 / 1.33393183 / -0.0%
vortex:parquet-zstd size/Food	1.09103668 / 1.09103668 / +0.0%
vortex:parquet-zstd size/HashTags	1.42578493 / 1.42578493 / -0.0%
vortex:parquet-zstd size/TPC-H l_comment canonical	1.13568523 / 1.13568523 / -0.0%
vortex:parquet-zstd size/TPC-H l_comment chunked	1.13568523 / 1.13568523 / -0.0%
vortex:parquet-zstd size/taxi	0.904325412 / 0.904325412 / -0.0%
vortex:parquet-zstd size/wide table cols=100 chunks=1 rows=1000	1.00008151 / 1.00008151 / +0.0%
vortex:parquet-zstd size/wide table cols=100 chunks=50 rows=1000	1.00008151 / 1.00008151 / +0.0%
vortex:parquet-zstd size/wide table cols=1000 chunks=1 rows=1000	0.99846375 / 0.99846375 / -0.0%
vortex:parquet-zstd size/wide table cols=1000 chunks=50 rows=1000	0.99846375 / 0.99846375 / -0.0%
vortex:parquet-zstd size/wide table cols=10000 chunks=1 rows=1000	0.998688074 / 0.998688074 / -0.0%
vortex:parquet-zstd size/wide table cols=10000 chunks=50 rows=1000	0.998688074 / 0.998688074 / -0.0%

vortex / parquet / ns (1.006x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
parquet_rs-zstd compress time/Arade	2249176237 / 2260125786 / -0.5%
parquet_rs-zstd compress time/Bimbo	11782071336 / 11832452436 / -0.4%
parquet_rs-zstd compress time/CMSprovider	6375667183 / 6384692315 / -0.1%
parquet_rs-zstd compress time/Euro2016	1077115759 / 1084801639 / -0.7%
parquet_rs-zstd compress time/Food	738383584 / 740677599 / -0.3%
parquet_rs-zstd compress time/HashTags	1827640328 / 1833164167 / -0.3%
parquet_rs-zstd compress time/TPC-H l_comment canonical	2632037737 / 2625791658 / +0.2%
parquet_rs-zstd compress time/TPC-H l_comment chunked	2626324131 / 2636733783 / -0.4%
parquet_rs-zstd compress time/taxi	1089646944 / 1093345574 / -0.3%
parquet_rs-zstd compress time/wide table cols=100 chunks=1 rows=1000	3960813 / 3955359 / +0.1%
parquet_rs-zstd compress time/wide table cols=100 chunks=50 rows=1000	3970529 / 3955472 / +0.4%
parquet_rs-zstd compress time/wide table cols=1000 chunks=1 rows=1000	44660020 / 44147044 / +1.2%
parquet_rs-zstd compress time/wide table cols=1000 chunks=50 rows=1000	45347262 / 44348954 / +2.3%
parquet_rs-zstd compress time/wide table cols=10000 chunks=1 rows=1000	478219969 / 466233750 / +2.6%
parquet_rs-zstd compress time/wide table cols=10000 chunks=50 rows=1000	461257764 / 453641679 / +1.7%
parquet_rs-zstd decompress time/Arade	557744543 / 560775998 / -0.5%
parquet_rs-zstd decompress time/Bimbo	1606609425 / 1622112791 / -1.0%
parquet_rs-zstd decompress time/CMSprovider	1361288938 / 1366729491 / -0.4%
parquet_rs-zstd decompress time/Euro2016	332270369 / 332978229 / -0.2%
parquet_rs-zstd decompress time/Food	170275398 / 171291489 / -0.6%
parquet_rs-zstd decompress time/HashTags	515500148 / 516207098 / -0.1%
parquet_rs-zstd decompress time/TPC-H l_comment canonical	498918166 / 499009875 / -0.0%
parquet_rs-zstd decompress time/TPC-H l_comment chunked	498855483 / 499612232 / -0.2%
parquet_rs-zstd decompress time/taxi	218148295 / 218501807 / -0.2%
parquet_rs-zstd decompress time/wide table cols=100 chunks=1 rows=1000	2069442 / 2049851 / +1.0%
parquet_rs-zstd decompress time/wide table cols=100 chunks=50 rows=1000	2073573 / 2058539 / +0.7%
parquet_rs-zstd decompress time/wide table cols=1000 chunks=1 rows=1000	23574509 / 23498639 / +0.3%
parquet_rs-zstd decompress time/wide table cols=1000 chunks=50 rows=1000	24721437 / 23378558 / +5.7%
parquet_rs-zstd decompress time/wide table cols=10000 chunks=1 rows=1000	251518435 / 243010950 / +3.5%
parquet_rs-zstd decompress time/wide table cols=10000 chunks=50 rows=1000	249038999 / 238763090 / +4.3%

vortex / parquet / bytes (1.000x ➖, 0↑ 0↓)

name	bytes (PR / base / %diff)
parquet size/Arade	258014282 / 258014282 / +0.0%
parquet size/Bimbo	384517292 / 384517292 / +0.0%
parquet size/CMSprovider	376887911 / 376887911 / +0.0%
parquet size/Euro2016	122979049 / 122979049 / +0.0%
parquet size/Food	35699500 / 35699500 / +0.0%
parquet size/HashTags	133497590 / 133497590 / +0.0%
parquet size/TPC-H l_comment canonical	158358238 / 158358238 / +0.0%
parquet size/TPC-H l_comment chunked	158358238 / 158358238 / +0.0%
parquet size/taxi	55283635 / 55283635 / +0.0%
parquet size/wide table cols=100 chunks=1 rows=1000	932404 / 932404 / +0.0%
parquet size/wide table cols=100 chunks=50 rows=1000	932404 / 932404 / +0.0%
parquet size/wide table cols=1000 chunks=1 rows=1000	9324004 / 9324004 / +0.0%
parquet size/wide table cols=1000 chunks=50 rows=1000	9324004 / 9324004 / +0.0%
parquet size/wide table cols=10000 chunks=1 rows=1000	93240004 / 93240004 / +0.0%
parquet size/wide table cols=10000 chunks=50 rows=1000	93240004 / 93240004 / +0.0%

vortex / arrow-ipc / ns (0.992x ➖, 0↑ 0↓)

name	ns (PR / base / %diff)
arrow-ipc compress time/Arade	98515032 / 99981989 / -1.5%
arrow-ipc compress time/Bimbo	614356280 / 626734768 / -2.0%
arrow-ipc compress time/CMSprovider	381660215 / 385857512 / -1.1%
arrow-ipc compress time/Euro2016	38315848 / 38618536 / -0.8%
arrow-ipc compress time/Food	33697772 / 34196464 / -1.5%
arrow-ipc compress time/HashTags	78490211 / 78996956 / -0.6%
arrow-ipc compress time/TPC-H l_comment canonical	498104104 / 500319604 / -0.4%
arrow-ipc compress time/TPC-H l_comment chunked	501028460 / 505674661 / -0.9%
arrow-ipc compress time/taxi	74377978 / 75338923 / -1.3%
arrow-ipc compress time/wide table cols=100 chunks=1 rows=1000	200555 / 210224 / -4.6%
arrow-ipc compress time/wide table cols=100 chunks=50 rows=1000	201744 / 212452 / -5.0%
arrow-ipc compress time/wide table cols=1000 chunks=1 rows=1000	2232754 / 2263427 / -1.4%
arrow-ipc compress time/wide table cols=1000 chunks=50 rows=1000	2217033 / 2274370 / -2.5%
arrow-ipc compress time/wide table cols=10000 chunks=1 rows=1000	25567877 / 25753757 / -0.7%
arrow-ipc compress time/wide table cols=10000 chunks=50 rows=1000	25881418 / 25773873 / +0.4%
arrow-ipc decompress time/Arade	180777950 / 182140399 / -0.7%
arrow-ipc decompress time/Bimbo	406868029 / 408720706 / -0.5%
arrow-ipc decompress time/CMSprovider	581844609 / 583316363 / -0.3%
arrow-ipc decompress time/Euro2016	74666212 / 75182976 / -0.7%
arrow-ipc decompress time/Food	58134553 / 58371984 / -0.4%
arrow-ipc decompress time/HashTags	142530036 / 146016988 / -2.4%
arrow-ipc decompress time/TPC-H l_comment canonical	531070340 / 534130987 / -0.6%
arrow-ipc decompress time/TPC-H l_comment chunked	533374936 / 532980942 / +0.1%
arrow-ipc decompress time/taxi	48676982 / 48807998 / -0.3%
arrow-ipc decompress time/wide table cols=100 chunks=1 rows=1000	317859 / 323042 / -1.6%
arrow-ipc decompress time/wide table cols=100 chunks=50 rows=1000	324022 / 320885 / +1.0%
arrow-ipc decompress time/wide table cols=1000 chunks=1 rows=1000	3561271 / 3621939 / -1.7%
arrow-ipc decompress time/wide table cols=1000 chunks=50 rows=1000	3879258 / 3667934 / +5.8%
arrow-ipc decompress time/wide table cols=10000 chunks=1 rows=1000	37051853 / 37426454 / -1.0%
arrow-ipc decompress time/wide table cols=10000 chunks=50 rows=1000	37271457 / 36049039 / +3.4%

vortex / arrow-ipc / bytes (1.000x ➖, 0↑ 0↓)

name	bytes (PR / base / %diff)
arrow-ipc size/Arade	691765162 / 691765162 / +0.0%
arrow-ipc size/Bimbo	3279590114 / 3279590114 / +0.0%
arrow-ipc size/CMSprovider	2422259682 / 2422259682 / +0.0%
arrow-ipc size/Euro2016	360582666 / 360582666 / +0.0%
arrow-ipc size/Food	255782338 / 255782338 / +0.0%
arrow-ipc size/HashTags	704785810 / 704785810 / +0.0%
arrow-ipc size/TPC-H l_comment canonical	4852929378 / 4852929378 / +0.0%
arrow-ipc size/TPC-H l_comment chunked	4852929378 / 4852929378 / +0.0%
arrow-ipc size/taxi	482329690 / 482329690 / +0.0%
arrow-ipc size/wide table cols=100 chunks=1 rows=1000	1257290 / 1257290 / +0.0%
arrow-ipc size/wide table cols=100 chunks=50 rows=1000	1257290 / 1257290 / +0.0%
arrow-ipc size/wide table cols=1000 chunks=1 rows=1000	12568506 / 12568506 / +0.0%
arrow-ipc size/wide table cols=1000 chunks=50 rows=1000	12568506 / 12568506 / +0.0%
arrow-ipc size/wide table cols=10000 chunks=1 rows=1000	125752506 / 125752506 / +0.0%
arrow-ipc size/wide table cols=10000 chunks=50 rows=1000	125752506 / 125752506 / +0.0%

myrrc added the changelog/deprecation A change that introduces a series of API deprecations label Sep 29, 2026

robert3005 reviewed Sep 29, 2026

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Comment thread vortex-layout/src/layouts/zoned/zone_map.rs Outdated

myrrc added 3 commits October 6, 2026 10:30

deprecate null_as_false

d727454

Signed-off-by: Mikhail Kot <mikhail@spiraldb.com>

directly create FillNull

5f090a4

Signed-off-by: Mikhail Kot <mikhail@spiraldb.com>

execute to columnar for zone map pruning

2b81987

Signed-off-by: Mikhail Kot <mikhail@spiraldb.com>

myrrc force-pushed the myrrc/to-mask-kernel branch from 8368aab to 2b81987 Compare October 6, 2026 09:30

robert3005 approved these changes Oct 7, 2026

View reviewed changes

fix

ad62289

Signed-off-by: Mikhail Kot <mikhail@spiraldb.com>

myrrc marked this pull request as ready for review October 7, 2026 11:03

myrrc enabled auto-merge (squash) October 7, 2026 11:03

joseph-isaacs disabled auto-merge October 7, 2026 11:08

joseph-isaacs added the action/bench-all Runs all CPU benchmarks. Do not combine with other benchmark labels; GPU is the only exception. label Oct 7, 2026

github-actions Bot removed the action/bench-all Runs all CPU benchmarks. Do not combine with other benchmark labels; GPU is the only exception. label Oct 7, 2026

joseph-isaacs changed the title ~~Deprecate null_as_false~~ Remove usages of null_as_false Oct 7, 2026

myrrc merged commit f234bc6 into develop Oct 7, 2026
139 of 140 checks passed

myrrc deleted the myrrc/to-mask-kernel branch October 7, 2026 11:46

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Merging this PR will improve performance by 14.72%

Performance Changes

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robert3005 commented Sep 29, 2026 via email

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Polar Signals Profiling Results

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github-actions Bot commented Oct 7, 2026

Benchmarks: PolarSignals Profiling 📖

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github-actions Bot commented Oct 7, 2026

Benchmarks: String Encoding 📖

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github-actions Bot commented Oct 7, 2026

Benchmarks: FineWeb NVMe 📖

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Benchmarks: TPC-H SF=1 on NVME 📖

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github-actions Bot commented Oct 7, 2026

Benchmarks: Clickbench Sorted on NVME 📖

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Benchmarks: FineWeb S3 📖

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github-actions Bot commented Oct 7, 2026

Benchmarks: Appian on NVME 📖

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Benchmarks: Clickbench on NVME 📖

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Benchmarks: TPC-DS SF=1 on NVME 📖

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github-actions Bot commented Oct 7, 2026

Benchmarks: TPC-H SF=10 on NVME 📖

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Benchmarks: Statistical and Population Genetics 📖

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github-actions Bot commented Oct 7, 2026

Benchmarks: TPC-H SF=1 on S3 📖

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Benchmarks: TPC-H SF=10 on S3 📖

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Benchmarks: Random Access 📖

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github-actions Bot commented Oct 7, 2026

Benchmarks: Random Access (S3) 📖

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Benchmarks: Compression 📖

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myrrc commented Sep 29, 2026 •

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