Potentially better FSST estimation by connortsui20 · Pull Request #7611 · vortex-data/vortex

connortsui20 · 2026-04-23T15:03:09Z

Summary

Tracking issue: #7216

API Changes

TODO maybe?

Testing

Benchmarks run.

Signed-off-by: Connor Tsui <connor.tsui20@gmail.com>

github-actions · 2026-04-23T15:12:18Z

Polar Signals Profiling Results

Latest Run

Status	Commit	Job	Attempt	Link
🟢 Done	`b06abf9`		1	Explore Profiling Data

Previous Runs (3)

Status	Commit	Attempt	Link
🟢 Done	`9823b45`	1	Explore Profiling Data
🟢 Done	`d9a6ec5`	1	Explore Profiling Data
🟢 Done	`c1994ab`	1	Explore Profiling Data

Powered by Polar Signals Cloud

github-actions · 2026-04-23T15:14:01Z

Benchmarks: PolarSignals Profiling

Vortex (geomean): 0.976x ➖

datafusion / vortex-file-compressed (0.976x ➖, 1↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
polarsignals_q00/datafusion:vortex-file-compressed	116718860	125131673	0.93
polarsignals_q01/datafusion:vortex-file-compressed 🚀	259496255	293085429	0.89
polarsignals_q02/datafusion:vortex-file-compressed	23705354	23525338	1.01
polarsignals_q03/datafusion:vortex-file-compressed	278881226	272502696	1.02
polarsignals_q04/datafusion:vortex-file-compressed	12515627	12335713	1.01
polarsignals_q05/datafusion:vortex-file-compressed	15562949	16249041	0.96
polarsignals_q06/datafusion:vortex-file-compressed	19497984	19590285	1.00
polarsignals_q07/datafusion:vortex-file-compressed	14071208	14075419	1.00
polarsignals_q08/datafusion:vortex-file-compressed	362554032	372001396	0.97
polarsignals_q09/datafusion:vortex-file-compressed	10942031	11239549	0.97

github-actions · 2026-04-23T15:14:03Z

File Sizes: PolarSignals Profiling

File Size Changes (1 files changed, +0.0% overall, 1↑ 0↓)

File	Scale	Format	Base	HEAD	Change	%
stacktraces.vortex	1000000	vortex-file-compressed	689.41 MB	689.71 MB	+297.55 KB	+0.0%

Totals:

vortex-file-compressed: 689.41 MB → 689.71 MB (+0.0%)

github-actions · 2026-04-23T15:15:21Z

Benchmarks: TPC-H SF=1 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +2.6%
Vortex (geomean): 0.970x ➖
Parquet (geomean): 0.949x ➖
Shifts: Parquet (control) -5.1% · Median polish -2.9%

datafusion / vortex-file-compressed (0.952x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	49392215	52388845	0.94
tpch_q02/datafusion:vortex-file-compressed	27886282	29430905	0.95
tpch_q03/datafusion:vortex-file-compressed	28895876	30885047	0.94
tpch_q04/datafusion:vortex-file-compressed	21216026	21945465	0.97
tpch_q05/datafusion:vortex-file-compressed	49314618	52994416	0.93
tpch_q06/datafusion:vortex-file-compressed	13209718	13542340	0.98
tpch_q07/datafusion:vortex-file-compressed	60894365	64943021	0.94
tpch_q08/datafusion:vortex-file-compressed	40772162	43809182	0.93
tpch_q09/datafusion:vortex-file-compressed	54652049	56601352	0.97
tpch_q10/datafusion:vortex-file-compressed	44111991	45427159	0.97
tpch_q11/datafusion:vortex-file-compressed	15831243	17042270	0.93
tpch_q12/datafusion:vortex-file-compressed	26040475	27456459	0.95
tpch_q13/datafusion:vortex-file-compressed	25003805	25642329	0.98
tpch_q14/datafusion:vortex-file-compressed	17268262	17968281	0.96
tpch_q15/datafusion:vortex-file-compressed	28170295	28799367	0.98
tpch_q16/datafusion:vortex-file-compressed	20559822	22483062	0.91
tpch_q17/datafusion:vortex-file-compressed	67983509	71231323	0.95
tpch_q18/datafusion:vortex-file-compressed	80725657	85292863	0.95
tpch_q19/datafusion:vortex-file-compressed	24738477	25052164	0.99
tpch_q20/datafusion:vortex-file-compressed	30424411	32013859	0.95
tpch_q21/datafusion:vortex-file-compressed	75430439	79903669	0.94
tpch_q22/datafusion:vortex-file-compressed	14604200	15306430	0.95

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

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	59458844	59606664	1.00
tpch_q02/datafusion:vortex-compact	31116874	32325199	0.96
tpch_q03/datafusion:vortex-compact	30692794	32071044	0.96
tpch_q04/datafusion:vortex-compact	23940473	25247793	0.95
tpch_q05/datafusion:vortex-compact	52792567	55767687	0.95
tpch_q06/datafusion:vortex-compact	14649369	15741774	0.93
tpch_q07/datafusion:vortex-compact	66696400	68423249	0.97
tpch_q08/datafusion:vortex-compact	45898466	47830259	0.96
tpch_q09/datafusion:vortex-compact	59459874	62540581	0.95
tpch_q10/datafusion:vortex-compact	50146658	51530440	0.97
tpch_q11/datafusion:vortex-compact	17148532	18228328	0.94
tpch_q12/datafusion:vortex-compact	33207474	34738315	0.96
tpch_q13/datafusion:vortex-compact	31727255	33037121	0.96
tpch_q14/datafusion:vortex-compact	21058153	20548629	1.02
tpch_q15/datafusion:vortex-compact	33173268	34405105	0.96
tpch_q16/datafusion:vortex-compact	25067451	25962098	0.97
tpch_q17/datafusion:vortex-compact	70443591	73168569	0.96
tpch_q18/datafusion:vortex-compact	85795373	88465899	0.97
tpch_q19/datafusion:vortex-compact	31554698	32396108	0.97
tpch_q20/datafusion:vortex-compact	34189286	36491304	0.94
tpch_q21/datafusion:vortex-compact	83521459	86315040	0.97
tpch_q22/datafusion:vortex-compact	15293664	16503404	0.93

datafusion / parquet (0.963x ➖, 3↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	105175402	113562814	0.93
tpch_q02/datafusion:parquet	62349222	63983507	0.97
tpch_q03/datafusion:parquet	73901381	74737353	0.99
tpch_q04/datafusion:parquet	46532210	45820635	1.02
tpch_q05/datafusion:parquet	95520484	95620645	1.00
tpch_q06/datafusion:parquet	41241515	44313333	0.93
tpch_q07/datafusion:parquet	104662737	107185919	0.98
tpch_q08/datafusion:parquet 🚀	90186158	100751819	0.90
tpch_q09/datafusion:parquet 🚀	121214644	136920220	0.89
tpch_q10/datafusion:parquet	113428418	114957224	0.99
tpch_q11/datafusion:parquet	41825049	43183096	0.97
tpch_q12/datafusion:parquet 🚨	92646759	80717020	1.15
tpch_q13/datafusion:parquet	192136408	198317496	0.97
tpch_q14/datafusion:parquet 🚀	41930368	49198975	0.85
tpch_q15/datafusion:parquet	58951643	61057346	0.97
tpch_q16/datafusion:parquet	43062297	45343439	0.95
tpch_q17/datafusion:parquet	135012075	140432583	0.96
tpch_q18/datafusion:parquet	161184515	167319775	0.96
tpch_q19/datafusion:parquet	88245799	93047070	0.95
tpch_q20/datafusion:parquet	70114109	71708364	0.98
tpch_q21/datafusion:parquet	133397054	140085817	0.95
tpch_q22/datafusion:parquet	30579718	30729312	1.00

datafusion / arrow (0.977x ➖, 1↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow 🚀	50354984	56222087	0.90
tpch_q02/datafusion:arrow	17989882	19045191	0.94
tpch_q03/datafusion:arrow	29661360	30249856	0.98
tpch_q04/datafusion:arrow	25389816	25800377	0.98
tpch_q05/datafusion:arrow	74372489	73138004	1.02
tpch_q06/datafusion:arrow	20072924	19565307	1.03
tpch_q07/datafusion:arrow	102873656	98756183	1.04
tpch_q08/datafusion:arrow	39557912	40533677	0.98
tpch_q09/datafusion:arrow	60452389	64900216	0.93
tpch_q10/datafusion:arrow	44830964	47980943	0.93
tpch_q11/datafusion:arrow	8848789	9167396	0.97
tpch_q12/datafusion:arrow	51382951	53325391	0.96
tpch_q13/datafusion:arrow	47838537	47826142	1.00
tpch_q14/datafusion:arrow	21654326	22151136	0.98
tpch_q15/datafusion:arrow	43291363	42673392	1.01
tpch_q16/datafusion:arrow	18348212	19007090	0.97
tpch_q17/datafusion:arrow	67276478	68209006	0.99
tpch_q18/datafusion:arrow	131690702	134725928	0.98
tpch_q19/datafusion:arrow	35163637	36076446	0.97
tpch_q20/datafusion:arrow	33929305	34941261	0.97
tpch_q21/datafusion:arrow	146665967	149618231	0.98
tpch_q22/datafusion:arrow	17233321	17349312	0.99

duckdb / vortex-file-compressed (0.986x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	31732075	31806493	1.00
tpch_q02/duckdb:vortex-file-compressed	24197357	25187778	0.96
tpch_q03/duckdb:vortex-file-compressed	29498760	29317101	1.01
tpch_q04/duckdb:vortex-file-compressed	29221206	29126601	1.00
tpch_q05/duckdb:vortex-file-compressed	33001654	33829911	0.98
tpch_q06/duckdb:vortex-file-compressed	10519554	10756934	0.98
tpch_q07/duckdb:vortex-file-compressed	35626765	37060174	0.96
tpch_q08/duckdb:vortex-file-compressed	38399267	38833018	0.99
tpch_q09/duckdb:vortex-file-compressed	71603129	73150292	0.98
tpch_q10/duckdb:vortex-file-compressed	34841165	34856331	1.00
tpch_q11/duckdb:vortex-file-compressed	14825490	14997752	0.99
tpch_q12/duckdb:vortex-file-compressed	21893561	22158026	0.99
tpch_q13/duckdb:vortex-file-compressed	34687321	34936377	0.99
tpch_q14/duckdb:vortex-file-compressed	22063732	21564033	1.02
tpch_q15/duckdb:vortex-file-compressed	16538606	16548880	1.00
tpch_q16/duckdb:vortex-file-compressed	28356712	29013043	0.98
tpch_q17/duckdb:vortex-file-compressed	24663053	25839382	0.95
tpch_q18/duckdb:vortex-file-compressed	50290700	49225120	1.02
tpch_q19/duckdb:vortex-file-compressed	27724309	29750166	0.93
tpch_q20/duckdb:vortex-file-compressed	33810471	34181712	0.99
tpch_q21/duckdb:vortex-file-compressed	105942264	106024261	1.00
tpch_q22/duckdb:vortex-file-compressed	16812795	17278852	0.97

duckdb / vortex-compact (0.980x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	38270644	38386193	1.00
tpch_q02/duckdb:vortex-compact	34603594	35885451	0.96
tpch_q03/duckdb:vortex-compact	31619513	32118895	0.98
tpch_q04/duckdb:vortex-compact	34647685	34230526	1.01
tpch_q05/duckdb:vortex-compact	36877682	38152665	0.97
tpch_q06/duckdb:vortex-compact	14569158	14872374	0.98
tpch_q07/duckdb:vortex-compact	42124849	42784627	0.98
tpch_q08/duckdb:vortex-compact	45094054	45550436	0.99
tpch_q09/duckdb:vortex-compact	84365065	84424793	1.00
tpch_q10/duckdb:vortex-compact	39027349	39762876	0.98
tpch_q11/duckdb:vortex-compact	19918345	19332622	1.03
tpch_q12/duckdb:vortex-compact	35352772	36052827	0.98
tpch_q13/duckdb:vortex-compact	43227427	44305690	0.98
tpch_q14/duckdb:vortex-compact	28456631	29898285	0.95
tpch_q15/duckdb:vortex-compact	19497438	19685115	0.99
tpch_q16/duckdb:vortex-compact	34424342	35265075	0.98
tpch_q17/duckdb:vortex-compact	30892546	31443913	0.98
tpch_q18/duckdb:vortex-compact	49729820	50512095	0.98
tpch_q19/duckdb:vortex-compact	33975199	34736571	0.98
tpch_q20/duckdb:vortex-compact	41509969	43814381	0.95
tpch_q21/duckdb:vortex-compact	110042548	112618931	0.98
tpch_q22/duckdb:vortex-compact	19193556	20467659	0.94

duckdb / parquet (0.934x ➖, 6↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	77262175	83534221	0.92
tpch_q02/duckdb:parquet 🚀	38606217	44183305	0.87
tpch_q03/duckdb:parquet	68325537	75733957	0.90
tpch_q04/duckdb:parquet	46182058	51295589	0.90
tpch_q05/duckdb:parquet 🚀	65772933	73741531	0.89
tpch_q06/duckdb:parquet	20291326	21548793	0.94
tpch_q07/duckdb:parquet	69549624	73569517	0.95
tpch_q08/duckdb:parquet	81012559	88699062	0.91
tpch_q09/duckdb:parquet	156312244	171007400	0.91
tpch_q10/duckdb:parquet 🚀	114806678	129983092	0.88
tpch_q11/duckdb:parquet 🚀	21873851	25535939	0.86
tpch_q12/duckdb:parquet	44167898	48913552	0.90
tpch_q13/duckdb:parquet 🚀	246355607	297376172	0.83
tpch_q14/duckdb:parquet	47822367	52558605	0.91
tpch_q15/duckdb:parquet 🚨	31023628	26442400	1.17
tpch_q16/duckdb:parquet 🚀	55496752	62020917	0.89
tpch_q17/duckdb:parquet	53533542	54717835	0.98
tpch_q18/duckdb:parquet	116540403	115492625	1.01
tpch_q19/duckdb:parquet	64233512	65543679	0.98
tpch_q20/duckdb:parquet	62671326	63074966	0.99
tpch_q21/duckdb:parquet	158961530	161809517	0.98
tpch_q22/duckdb:parquet	51642563	51253720	1.01

duckdb / duckdb (0.984x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	15887838	16021779	0.99
tpch_q02/duckdb:duckdb	12993741	12020874	1.08
tpch_q03/duckdb:duckdb	18813725	19975180	0.94
tpch_q04/duckdb:duckdb	19246217	19239852	1.00
tpch_q05/duckdb:duckdb	19891531	20315022	0.98
tpch_q06/duckdb:duckdb	5234781	5420315	0.97
tpch_q07/duckdb:duckdb	21996707	22070334	1.00
tpch_q08/duckdb:duckdb	20984098	21072337	1.00
tpch_q09/duckdb:duckdb	53764389	57886493	0.93
tpch_q10/duckdb:duckdb	44410883	45181080	0.98
tpch_q11/duckdb:duckdb	5681533	5803073	0.98
tpch_q12/duckdb:duckdb	13566474	13887831	0.98
tpch_q13/duckdb:duckdb	38562487	39115646	0.99
tpch_q14/duckdb:duckdb	17548834	17281552	1.02
tpch_q15/duckdb:duckdb	11920160	12972264	0.92
tpch_q16/duckdb:duckdb	22899693	25076498	0.91
tpch_q17/duckdb:duckdb	13345149	13475759	0.99
tpch_q18/duckdb:duckdb	38312298	38016875	1.01
tpch_q19/duckdb:duckdb	27437214	26803648	1.02
tpch_q20/duckdb:duckdb	23153395	22770069	1.02
tpch_q21/duckdb:duckdb	54677264	55886865	0.98
tpch_q22/duckdb:duckdb	24251977	24508083	0.99

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	-10.4%	-7.4%	-3.2%	+18.0%	➖ noise
1	datafusion:vortex-compact	-0.2%	-7.4%	+7.8%	+17.5%	➖ noise
1	datafusion:vortex-file-compressed	-5.7%	-7.4%	+1.9%	+18.7%	➖ noise
1	duckdb:duckdb	-0.8%	-7.4%	+7.1%	+18.0%	➖ noise
1	duckdb:vortex-compact	-0.3%	-7.4%	+7.7%	+17.3%	➖ noise
1	duckdb:vortex-file-compressed	-0.2%	-7.4%	+7.8%	+20.4%	➖ noise
2	datafusion:arrow	-5.5%	-7.7%	+2.4%	+12.5%	➖ noise
2	datafusion:vortex-compact	-3.7%	-7.7%	+4.3%	+12.5%	➖ noise
2	datafusion:vortex-file-compressed	-5.2%	-7.7%	+2.7%	+12.5%	➖ noise
2	duckdb:duckdb	+8.1%	-7.7%	+17.1%	+12.5%	🚨 regression
2	duckdb:vortex-compact	-3.6%	-7.7%	+4.5%	+12.5%	➖ noise
2	duckdb:vortex-file-compressed	-3.9%	-7.7%	+4.1%	+12.5%	➖ noise
3	datafusion:arrow	-1.9%	-5.5%	+3.8%	+12.5%	➖ noise
3	datafusion:vortex-compact	-4.3%	-5.5%	+1.3%	+12.5%	➖ noise
3	datafusion:vortex-file-compressed	-6.4%	-5.5%	-0.9%	+12.5%	➖ noise
3	duckdb:duckdb	-5.8%	-5.5%	-0.3%	+14.1%	➖ noise
3	duckdb:vortex-compact	-1.6%	-5.5%	+4.2%	+12.5%	➖ noise
3	duckdb:vortex-file-compressed	+0.6%	-5.5%	+6.5%	+14.4%	➖ noise
4	datafusion:arrow	-1.6%	-4.4%	+2.9%	+12.5%	➖ noise
4	datafusion:vortex-compact	-5.2%	-4.4%	-0.8%	+12.5%	➖ noise
4	datafusion:vortex-file-compressed	-3.3%	-4.4%	+1.1%	+12.5%	➖ noise
4	duckdb:duckdb	+0.0%	-4.4%	+4.6%	+12.5%	➖ noise
4	duckdb:vortex-compact	+1.2%	-4.4%	+5.9%	+12.5%	➖ noise
4	duckdb:vortex-file-compressed	+0.3%	-4.4%	+4.9%	+12.5%	➖ noise
5	datafusion:arrow	+1.7%	-5.6%	+7.7%	+12.5%	➖ noise
5	datafusion:vortex-compact	-5.3%	-5.6%	+0.3%	+12.5%	➖ noise
5	datafusion:vortex-file-compressed	-6.9%	-5.6%	-1.4%	+12.5%	➖ noise
5	duckdb:duckdb	-2.1%	-5.6%	+3.7%	+12.5%	➖ noise
5	duckdb:vortex-compact	-3.3%	-5.6%	+2.4%	+12.5%	➖ noise
5	duckdb:vortex-file-compressed	-2.4%	-5.6%	+3.3%	+12.5%	➖ noise
6	datafusion:arrow	+2.6%	-6.4%	+9.6%	+13.0%	➖ noise
6	datafusion:vortex-compact	-6.9%	-6.4%	-0.6%	+14.3%	➖ noise
6	datafusion:vortex-file-compressed	-2.5%	-6.4%	+4.2%	+13.9%	➖ noise
6	duckdb:duckdb	-3.4%	-6.4%	+3.2%	+15.8%	➖ noise
6	duckdb:vortex-compact	-2.0%	-6.4%	+4.6%	+25.3%	➖ noise
6	duckdb:vortex-file-compressed	-2.2%	-6.4%	+4.5%	+17.8%	➖ noise
7	datafusion:arrow	+4.2%	-3.9%	+8.4%	+12.5%	➖ noise
7	datafusion:vortex-compact	-2.5%	-3.9%	+1.5%	+12.5%	➖ noise
7	datafusion:vortex-file-compressed	-6.2%	-3.9%	-2.4%	+12.5%	➖ noise
7	duckdb:duckdb	-0.3%	-3.9%	+3.7%	+12.5%	➖ noise
7	duckdb:vortex-compact	-1.5%	-3.9%	+2.5%	+12.5%	➖ noise
7	duckdb:vortex-file-compressed	-3.9%	-3.9%	+0.1%	+12.5%	➖ noise
8	datafusion:arrow	-2.4%	-9.6%	+7.9%	+12.5%	➖ noise
8	datafusion:vortex-compact	-4.0%	-9.6%	+6.1%	+12.5%	➖ noise
8	datafusion:vortex-file-compressed	-6.9%	-9.6%	+2.9%	+12.5%	➖ noise
8	duckdb:duckdb	-0.4%	-9.6%	+10.1%	+12.5%	➖ noise
8	duckdb:vortex-compact	-1.0%	-9.6%	+9.5%	+12.5%	➖ noise
8	duckdb:vortex-file-compressed	-1.1%	-9.6%	+9.4%	+13.4%	➖ noise
9	datafusion:arrow	-6.9%	-10.0%	+3.5%	+12.5%	➖ noise
9	datafusion:vortex-compact	-4.9%	-10.0%	+5.7%	+12.5%	➖ noise
9	datafusion:vortex-file-compressed	-3.4%	-10.0%	+7.3%	+12.5%	➖ noise
9	duckdb:duckdb	-7.1%	-10.0%	+3.2%	+12.5%	➖ noise
9	duckdb:vortex-compact	-0.1%	-10.0%	+11.1%	+12.5%	➖ noise
9	duckdb:vortex-file-compressed	-2.1%	-10.0%	+8.8%	+12.5%	➖ noise
10	datafusion:arrow	-6.6%	-6.6%	+0.1%	+12.5%	➖ noise
10	datafusion:vortex-compact	-2.7%	-6.6%	+4.2%	+12.5%	➖ noise
10	datafusion:vortex-file-compressed	-2.9%	-6.6%	+4.0%	+12.5%	➖ noise
10	duckdb:duckdb	-1.7%	-6.6%	+5.3%	+12.5%	➖ noise
10	duckdb:vortex-compact	-1.8%	-6.6%	+5.1%	+12.5%	➖ noise
10	duckdb:vortex-file-compressed	-0.0%	-6.6%	+7.1%	+12.5%	➖ noise
11	datafusion:arrow	-3.5%	-8.9%	+6.0%	+15.0%	➖ noise
11	datafusion:vortex-compact	-5.9%	-8.9%	+3.3%	+12.5%	➖ noise
11	datafusion:vortex-file-compressed	-7.1%	-8.9%	+2.0%	+12.5%	➖ noise
11	duckdb:duckdb	-2.1%	-8.9%	+7.5%	+12.5%	➖ noise
11	duckdb:vortex-compact	+3.0%	-8.9%	+13.1%	+12.5%	🚨 regression
11	duckdb:vortex-file-compressed	-1.1%	-8.9%	+8.5%	+12.5%	➖ noise
12	datafusion:arrow	-3.6%	+1.8%	-5.4%	+18.7%	➖ noise
12	datafusion:vortex-compact	-4.4%	+1.8%	-6.1%	+12.5%	➖ noise
12	datafusion:vortex-file-compressed	-5.2%	+1.8%	-6.8%	+12.5%	➖ noise
12	duckdb:duckdb	-2.3%	+1.8%	-4.0%	+12.5%	➖ noise
12	duckdb:vortex-compact	-1.9%	+1.8%	-3.7%	+12.5%	➖ noise
12	duckdb:vortex-file-compressed	-1.2%	+1.8%	-2.9%	+12.5%	➖ noise
13	datafusion:arrow	+0.0%	-10.4%	+11.7%	+12.5%	➖ noise
13	datafusion:vortex-compact	-4.0%	-10.4%	+7.2%	+12.5%	➖ noise
13	datafusion:vortex-file-compressed	-2.5%	-10.4%	+8.8%	+12.5%	➖ noise
13	duckdb:duckdb	-1.4%	-10.4%	+10.0%	+12.8%	➖ noise
13	duckdb:vortex-compact	-2.4%	-10.4%	+8.9%	+12.5%	➖ noise
13	duckdb:vortex-file-compressed	-0.7%	-10.4%	+10.8%	+12.5%	➖ noise
14	datafusion:arrow	-2.2%	-11.9%	+11.0%	+12.5%	➖ noise
14	datafusion:vortex-compact	+2.5%	-11.9%	+16.4%	+12.5%	🚨 regression
14	datafusion:vortex-file-compressed	-3.9%	-11.9%	+9.1%	+12.5%	➖ noise
14	duckdb:duckdb	+1.5%	-11.9%	+15.3%	+16.3%	➖ noise
14	duckdb:vortex-compact	-4.8%	-11.9%	+8.1%	+12.5%	➖ noise
14	duckdb:vortex-file-compressed	+2.3%	-11.9%	+16.2%	+13.4%	🚨 regression
15	datafusion:arrow	+1.4%	+6.4%	-4.7%	+12.5%	➖ noise
15	datafusion:vortex-compact	-3.6%	+6.4%	-9.4%	+12.8%	➖ noise
15	datafusion:vortex-file-compressed	-2.2%	+6.4%	-8.1%	+12.5%	➖ noise
15	duckdb:duckdb	-8.1%	+6.4%	-13.7%	+22.0%	➖ noise
15	duckdb:vortex-compact	-1.0%	+6.4%	-6.9%	+15.4%	➖ noise
15	duckdb:vortex-file-compressed	-0.1%	+6.4%	-6.1%	+12.5%	➖ noise
16	datafusion:arrow	-3.5%	-7.8%	+4.7%	+12.5%	➖ noise
16	datafusion:vortex-compact	-3.4%	-7.8%	+4.7%	+12.5%	➖ noise
16	datafusion:vortex-file-compressed	-8.6%	-7.8%	-0.8%	+12.5%	➖ noise
16	duckdb:duckdb	-8.7%	-7.8%	-0.9%	+12.5%	➖ noise
16	duckdb:vortex-compact	-2.4%	-7.8%	+5.9%	+12.5%	➖ noise
16	duckdb:vortex-file-compressed	-2.3%	-7.8%	+6.0%	+12.5%	➖ noise
17	datafusion:arrow	-1.4%	-3.0%	+1.7%	+12.5%	➖ noise
17	datafusion:vortex-compact	-3.7%	-3.0%	-0.7%	+12.5%	➖ noise
17	datafusion:vortex-file-compressed	-4.6%	-3.0%	-1.6%	+12.5%	➖ noise
17	duckdb:duckdb	-1.0%	-3.0%	+2.1%	+12.5%	➖ noise
17	duckdb:vortex-compact	-1.8%	-3.0%	+1.3%	+12.9%	➖ noise
17	duckdb:vortex-file-compressed	-4.6%	-3.0%	-1.6%	+13.2%	➖ noise
18	datafusion:arrow	-2.3%	-1.4%	-0.9%	+12.5%	➖ noise
18	datafusion:vortex-compact	-3.0%	-1.4%	-1.6%	+12.5%	➖ noise
18	datafusion:vortex-file-compressed	-5.4%	-1.4%	-4.0%	+12.5%	➖ noise
18	duckdb:duckdb	+0.8%	-1.4%	+2.2%	+12.5%	➖ noise
18	duckdb:vortex-compact	-1.5%	-1.4%	-0.1%	+12.5%	➖ noise
18	duckdb:vortex-file-compressed	+2.2%	-1.4%	+3.6%	+12.5%	➖ noise
19	datafusion:arrow	-2.5%	-3.6%	+1.1%	+17.1%	➖ noise
19	datafusion:vortex-compact	-2.6%	-3.6%	+1.0%	+13.4%	➖ noise
19	datafusion:vortex-file-compressed	-1.3%	-3.6%	+2.4%	+14.1%	➖ noise
19	duckdb:duckdb	+2.4%	-3.6%	+6.2%	+15.9%	➖ noise
19	duckdb:vortex-compact	-2.2%	-3.6%	+1.5%	+13.2%	➖ noise
19	duckdb:vortex-file-compressed	-6.8%	-3.6%	-3.3%	+12.5%	➖ noise
20	datafusion:arrow	-2.9%	-1.4%	-1.5%	+12.5%	➖ noise
20	datafusion:vortex-compact	-6.3%	-1.4%	-4.9%	+12.5%	➖ noise
20	datafusion:vortex-file-compressed	-5.0%	-1.4%	-3.6%	+12.5%	➖ noise
20	duckdb:duckdb	+1.7%	-1.4%	+3.2%	+12.5%	➖ noise
20	duckdb:vortex-compact	-5.3%	-1.4%	-3.9%	+12.5%	➖ noise
20	duckdb:vortex-file-compressed	-1.1%	-1.4%	+0.4%	+12.5%	➖ noise
21	datafusion:arrow	-2.0%	-3.3%	+1.4%	+12.5%	➖ noise
21	datafusion:vortex-compact	-3.2%	-3.3%	+0.0%	+12.5%	➖ noise
21	datafusion:vortex-file-compressed	-5.6%	-3.3%	-2.4%	+12.5%	➖ noise
21	duckdb:duckdb	-2.2%	-3.3%	+1.2%	+12.5%	➖ noise
21	duckdb:vortex-compact	-2.3%	-3.3%	+1.0%	+12.5%	➖ noise
21	duckdb:vortex-file-compressed	-0.1%	-3.3%	+3.3%	+12.5%	➖ noise
22	datafusion:arrow	-0.7%	+0.1%	-0.8%	+12.5%	➖ noise
22	datafusion:vortex-compact	-7.3%	+0.1%	-7.5%	+12.5%	➖ noise
22	datafusion:vortex-file-compressed	-4.6%	+0.1%	-4.7%	+12.5%	➖ noise
22	duckdb:duckdb	-1.0%	+0.1%	-1.2%	+12.5%	➖ noise
22	duckdb:vortex-compact	-6.2%	+0.1%	-6.4%	+12.5%	➖ noise
22	duckdb:vortex-file-compressed	-2.7%	+0.1%	-2.8%	+12.5%	➖ noise

github-actions · 2026-04-23T15:15:23Z

File Sizes: TPC-H SF=1 on NVME

File Size Changes (6 files changed, -0.0% overall, 0↑ 6↓)

File	Scale	Format	Base	HEAD	Change	%
lineitem_0.vortex	1.0	vortex-file-compressed	85.42 MB	85.42 MB	56 B	-0.0%
lineitem_1.vortex	1.0	vortex-file-compressed	84.90 MB	84.90 MB	56 B	-0.0%
orders_0.vortex	1.0	vortex-file-compressed	43.43 MB	43.43 MB	56 B	-0.0%
customer_0.vortex	1.0	vortex-file-compressed	10.50 MB	10.50 MB	248 B	-0.0%
supplier_0.vortex	1.0	vortex-file-compressed	706.31 KB	705.69 KB	640 B	-0.1%
region_0.vortex	1.0	vortex-file-compressed	6.13 KB	6.01 KB	120 B	-1.9%

Totals:

vortex-compact: 194.82 MB → 194.82 MB (0.0%)
vortex-file-compressed: 266.60 MB → 266.60 MB (-0.0%)

github-actions · 2026-04-23T15:15:25Z

Benchmarks: FineWeb NVMe

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +10.9%
Vortex (geomean): 1.100x ❌
Parquet (geomean): 0.993x ➖
Shifts: Parquet (control) -0.7% · Median polish +3.7%

datafusion / vortex-file-compressed (1.036x ➖, 2↑ 2↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚨	5846587	4997080	1.17
fineweb_q01/datafusion:vortex-file-compressed 🚀	19665689	22357755	0.88
fineweb_q02/datafusion:vortex-file-compressed 🚨	32468757	21411644	1.52
fineweb_q03/datafusion:vortex-file-compressed 🚀	70556836	85166032	0.83
fineweb_q04/datafusion:vortex-file-compressed	233332156	231106197	1.01
fineweb_q05/datafusion:vortex-file-compressed	217083980	218706953	0.99
fineweb_q06/datafusion:vortex-file-compressed	56206927	53555110	1.05
fineweb_q07/datafusion:vortex-file-compressed	63513778	67167308	0.95
fineweb_q08/datafusion:vortex-file-compressed	23418804	21916767	1.07

datafusion / vortex-compact (1.191x ❌, 0↑ 7↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	5480906	5626038	0.97
fineweb_q01/datafusion:vortex-compact 🚨	155991082	124952194	1.25
fineweb_q02/datafusion:vortex-compact 🚨	162272236	126510624	1.28
fineweb_q03/datafusion:vortex-compact 🚨	1314805300	1030531488	1.28
fineweb_q04/datafusion:vortex-compact 🚨	1412811848	1107810564	1.28
fineweb_q05/datafusion:vortex-compact 🚨	1182687528	951528744	1.24
fineweb_q06/datafusion:vortex-compact 🚨	639017508	520888408	1.23
fineweb_q07/datafusion:vortex-compact 🚨	653665502	525683148	1.24
fineweb_q08/datafusion:vortex-compact	19556233	19540137	1.00

datafusion / parquet (0.981x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	6778526	7058424	0.96
fineweb_q01/datafusion:parquet	273664789	284321752	0.96
fineweb_q02/datafusion:parquet	281653487	289091093	0.97
fineweb_q03/datafusion:parquet	284574384	278171763	1.02
fineweb_q04/datafusion:parquet	294709250	296997258	0.99
fineweb_q05/datafusion:parquet	290985766	302359208	0.96
fineweb_q06/datafusion:parquet	279636629	292864369	0.95
fineweb_q07/datafusion:parquet	277228465	276590423	1.00
fineweb_q08/datafusion:parquet	275003790	275928364	1.00

duckdb / vortex-file-compressed (1.058x ➖, 0↑ 2↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed	3269317	3129975	1.04
fineweb_q01/duckdb:vortex-file-compressed	21975052	21483456	1.02
fineweb_q02/duckdb:vortex-file-compressed 🚨	31816054	24009141	1.33
fineweb_q03/duckdb:vortex-file-compressed	143575917	155150615	0.93
fineweb_q04/duckdb:vortex-file-compressed	223931577	217376407	1.03
fineweb_q05/duckdb:vortex-file-compressed	205782293	213960525	0.96
fineweb_q06/duckdb:vortex-file-compressed	55188324	52068647	1.06
fineweb_q07/duckdb:vortex-file-compressed	58480294	54719235	1.07
fineweb_q08/duckdb:vortex-file-compressed 🚨	27815429	24572201	1.13

duckdb / vortex-compact (1.123x ❌, 0↑ 5↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact	3887798	3783726	1.03
fineweb_q01/duckdb:vortex-compact 🚨	130579588	98329827	1.33
fineweb_q02/duckdb:vortex-compact 🚨	144093629	113431910	1.27
fineweb_q03/duckdb:vortex-compact 🚨	996829352	865302868	1.15
fineweb_q04/duckdb:vortex-compact 🚨	1044029954	901460756	1.16
fineweb_q05/duckdb:vortex-compact 🚨	897157172	813183176	1.10
fineweb_q06/duckdb:vortex-compact	492404684	458706358	1.07
fineweb_q07/duckdb:vortex-compact	506680584	478448574	1.06
fineweb_q08/duckdb:vortex-compact	19275300	19605139	0.98

duckdb / parquet (1.005x ➖, 0↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	25470288	25244829	1.01
fineweb_q01/duckdb:parquet	81340806	84811087	0.96
fineweb_q02/duckdb:parquet	82306855	81906019	1.00
fineweb_q03/duckdb:parquet	307930780	310119412	0.99
fineweb_q04/duckdb:parquet	435845654	439524766	0.99
fineweb_q05/duckdb:parquet	407221718	409793074	0.99
fineweb_q06/duckdb:parquet	196217790	196292784	1.00
fineweb_q07/duckdb:parquet	206831277	208390203	0.99
fineweb_q08/duckdb:parquet 🚨	31650586	28578917	1.11

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	-2.6%	-1.6%	-1.0%	+46.7%	➖ noise
0	datafusion:vortex-file-compressed	+17.0%	-1.6%	+18.9%	+48.6%	➖ noise
0	duckdb:vortex-compact	+2.8%	-1.6%	+4.4%	+44.1%	➖ noise
0	duckdb:vortex-file-compressed	+4.5%	-1.6%	+6.1%	+81.3%	➖ noise
1	datafusion:vortex-compact	+24.8%	-3.9%	+29.9%	+10.4%	🚨 regression
1	datafusion:vortex-file-compressed	-12.0%	-3.9%	-8.5%	+38.6%	➖ noise
1	duckdb:vortex-compact	+32.8%	-3.9%	+38.2%	+16.1%	🚨 regression
1	duckdb:vortex-file-compressed	+2.3%	-3.9%	+6.5%	+60.4%	➖ noise
2	datafusion:vortex-compact	+28.3%	-1.1%	+29.6%	+13.6%	🚨 regression
2	datafusion:vortex-file-compressed	+51.6%	-1.1%	+53.3%	+14.5%	🚨 regression
2	duckdb:vortex-compact	+27.0%	-1.1%	+28.4%	+11.8%	🚨 regression
2	duckdb:vortex-file-compressed	+32.5%	-1.1%	+33.9%	+13.2%	🚨 regression
3	datafusion:vortex-compact	+27.6%	+0.8%	+26.6%	+10.0%	🚨 regression
3	datafusion:vortex-file-compressed	-17.2%	+0.8%	-17.8%	+38.4%	➖ noise
3	duckdb:vortex-compact	+15.2%	+0.8%	+14.3%	+10.0%	🚨 regression
3	duckdb:vortex-file-compressed	-7.5%	+0.8%	-8.2%	+24.3%	➖ noise
4	datafusion:vortex-compact	+27.5%	-0.8%	+28.6%	+10.0%	🚨 regression
4	datafusion:vortex-file-compressed	+1.0%	-0.8%	+1.8%	+10.0%	➖ noise
4	duckdb:vortex-compact	+15.8%	-0.8%	+16.8%	+10.0%	🚨 regression
4	duckdb:vortex-file-compressed	+3.0%	-0.8%	+3.9%	+10.0%	➖ noise
5	datafusion:vortex-compact	+24.3%	-2.2%	+27.1%	+10.0%	🚨 regression
5	datafusion:vortex-file-compressed	-0.7%	-2.2%	+1.5%	+10.0%	➖ noise
5	duckdb:vortex-compact	+10.3%	-2.2%	+12.8%	+10.0%	🚨 regression
5	duckdb:vortex-file-compressed	-3.8%	-2.2%	-1.7%	+10.0%	➖ noise
6	datafusion:vortex-compact	+22.7%	-2.3%	+25.6%	+10.0%	🚨 regression
6	datafusion:vortex-file-compressed	+5.0%	-2.3%	+7.4%	+12.1%	➖ noise
6	duckdb:vortex-compact	+7.3%	-2.3%	+9.9%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+6.0%	-2.3%	+8.5%	+10.0%	➖ noise
7	datafusion:vortex-compact	+24.3%	-0.3%	+24.7%	+10.0%	🚨 regression
7	datafusion:vortex-file-compressed	-5.4%	-0.3%	-5.2%	+24.0%	➖ noise
7	duckdb:vortex-compact	+5.9%	-0.3%	+6.2%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+6.9%	-0.3%	+7.2%	+21.1%	➖ noise
8	datafusion:vortex-compact	+0.1%	+5.1%	-4.7%	+14.8%	➖ noise
8	datafusion:vortex-file-compressed	+6.9%	+5.1%	+1.7%	+10.0%	➖ noise
8	duckdb:vortex-compact	-1.7%	+5.1%	-6.4%	+38.7%	➖ noise
8	duckdb:vortex-file-compressed	+13.2%	+5.1%	+7.7%	+54.5%	➖ noise

github-actions · 2026-04-23T15:15:28Z

File Sizes: FineWeb NVMe

File Size Changes (2 files changed, +0.1% overall, 2↑ 0↓)

File	Scale	Format	Base	HEAD	Change	%
sample.vortex	1.0	vortex-file-compressed	1.79 GB	1.80 GB	+4.22 MB	+0.2%
sample.vortex	1.0	vortex-compact	1.23 GB	1.23 GB	+32.98 KB	+0.0%

Totals:

vortex-compact: 1.23 GB → 1.23 GB (+0.0%)
vortex-file-compressed: 1.79 GB → 1.80 GB (+0.2%)

github-actions · 2026-04-23T15:18:09Z

Benchmarks: TPC-DS SF=1 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.9%
Vortex (geomean): 0.923x ➖
Parquet (geomean): 0.942x ➖
Shifts: Parquet (control) -5.8% · Median polish -4.9%

datafusion / vortex-file-compressed (0.879x ✅, 56↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-file-compressed	26910519	28105375	0.96
tpcds_q02/datafusion:vortex-file-compressed	49740032	51129410	0.97
tpcds_q03/datafusion:vortex-file-compressed	17425697	18657469	0.93
tpcds_q04/datafusion:vortex-file-compressed	269529870	294660169	0.91
tpcds_q05/datafusion:vortex-file-compressed	44848889	48378332	0.93
tpcds_q06/datafusion:vortex-file-compressed 🚀	44002100	49646593	0.89
tpcds_q07/datafusion:vortex-file-compressed	43533653	43958602	0.99
tpcds_q08/datafusion:vortex-file-compressed	30403408	33756419	0.90
tpcds_q09/datafusion:vortex-file-compressed 🚀	45583858	51145106	0.89
tpcds_q10/datafusion:vortex-file-compressed 🚀	41572444	50784743	0.82
tpcds_q11/datafusion:vortex-file-compressed 🚀	153146839	196677430	0.78
tpcds_q12/datafusion:vortex-file-compressed	22215468	24652898	0.90
tpcds_q13/datafusion:vortex-file-compressed 🚀	48309973	55809370	0.87
tpcds_q14/datafusion:vortex-file-compressed 🚀	173973493	201942566	0.86
tpcds_q15/datafusion:vortex-file-compressed	31959436	34236085	0.93
tpcds_q16/datafusion:vortex-file-compressed	29550103	32009508	0.92
tpcds_q17/datafusion:vortex-file-compressed 🚀	66202639	76789952	0.86
tpcds_q18/datafusion:vortex-file-compressed 🚀	72124712	91723771	0.79
tpcds_q19/datafusion:vortex-file-compressed	26539215	27912110	0.95
tpcds_q20/datafusion:vortex-file-compressed	23550292	24515046	0.96
tpcds_q21/datafusion:vortex-file-compressed	131861919	144606371	0.91
tpcds_q22/datafusion:vortex-file-compressed 🚀	52876014	60953362	0.87
tpcds_q23/datafusion:vortex-file-compressed	130769739	142404716	0.92
tpcds_q24/datafusion:vortex-file-compressed	102757865	113542326	0.91
tpcds_q25/datafusion:vortex-file-compressed 🚀	66140422	75214751	0.88
tpcds_q26/datafusion:vortex-file-compressed	36295936	39828556	0.91
tpcds_q27/datafusion:vortex-file-compressed 🚀	100380846	124797308	0.80
tpcds_q28/datafusion:vortex-file-compressed 🚀	42319805	47789175	0.89
tpcds_q29/datafusion:vortex-file-compressed 🚀	66807860	79364428	0.84
tpcds_q30/datafusion:vortex-file-compressed 🚀	24400132	28881075	0.84
tpcds_q31/datafusion:vortex-file-compressed 🚀	87560419	99463266	0.88
tpcds_q32/datafusion:vortex-file-compressed 🚀	21443830	24646743	0.87
tpcds_q33/datafusion:vortex-file-compressed	33198834	34782598	0.95
tpcds_q34/datafusion:vortex-file-compressed 🚀	28171834	34115981	0.83
tpcds_q35/datafusion:vortex-file-compressed 🚀	48564517	57077111	0.85
tpcds_q36/datafusion:vortex-file-compressed 🚀	65778963	83222310	0.79
tpcds_q37/datafusion:vortex-file-compressed 🚀	31679303	39363281	0.80
tpcds_q38/datafusion:vortex-file-compressed	49850785	54282282	0.92
tpcds_q39/datafusion:vortex-file-compressed	138744710	141451837	0.98
tpcds_q40/datafusion:vortex-file-compressed	49648878	51054114	0.97
tpcds_q41/datafusion:vortex-file-compressed 🚀	16026392	18064416	0.89
tpcds_q42/datafusion:vortex-file-compressed	16456850	17306880	0.95
tpcds_q43/datafusion:vortex-file-compressed	30277579	32126810	0.94
tpcds_q44/datafusion:vortex-file-compressed	35512160	37277403	0.95
tpcds_q45/datafusion:vortex-file-compressed	32774828	35244911	0.93
tpcds_q46/datafusion:vortex-file-compressed 🚀	44579368	54177258	0.82
tpcds_q47/datafusion:vortex-file-compressed 🚀	183867160	222459871	0.83
tpcds_q48/datafusion:vortex-file-compressed 🚀	39908738	46689994	0.85
tpcds_q49/datafusion:vortex-file-compressed 🚀	58995103	66671022	0.88
tpcds_q50/datafusion:vortex-file-compressed	42299950	46684245	0.91
tpcds_q51/datafusion:vortex-file-compressed	90626856	97834294	0.93
tpcds_q52/datafusion:vortex-file-compressed	16302468	16830096	0.97
tpcds_q53/datafusion:vortex-file-compressed 🚀	21687504	24430260	0.89
tpcds_q54/datafusion:vortex-file-compressed 🚀	38745632	43109558	0.90
tpcds_q55/datafusion:vortex-file-compressed 🚀	16032145	20179964	0.79
tpcds_q56/datafusion:vortex-file-compressed 🚀	31429974	37768473	0.83
tpcds_q57/datafusion:vortex-file-compressed 🚀	119524620	134111077	0.89
tpcds_q58/datafusion:vortex-file-compressed 🚀	65071738	72755695	0.89
tpcds_q59/datafusion:vortex-file-compressed	67222176	73553061	0.91
tpcds_q60/datafusion:vortex-file-compressed 🚀	32310597	36781475	0.88
tpcds_q61/datafusion:vortex-file-compressed	41776557	45267921	0.92
tpcds_q62/datafusion:vortex-file-compressed	28937812	31251249	0.93
tpcds_q63/datafusion:vortex-file-compressed	21866384	23469218	0.93
tpcds_q64/datafusion:vortex-file-compressed 🚀	433848716	483930541	0.90
tpcds_q65/datafusion:vortex-file-compressed	43403824	47131507	0.92
tpcds_q66/datafusion:vortex-file-compressed 🚀	82046137	91686067	0.89
tpcds_q67/datafusion:vortex-file-compressed 🚀	110098594	124151756	0.89
tpcds_q68/datafusion:vortex-file-compressed 🚀	40336523	46660792	0.86
tpcds_q69/datafusion:vortex-file-compressed	37313285	39224321	0.95
tpcds_q70/datafusion:vortex-file-compressed 🚀	101564792	114913219	0.88
tpcds_q71/datafusion:vortex-file-compressed 🚀	25570248	29525690	0.87
tpcds_q72/datafusion:vortex-file-compressed 🚀	2382697758	3477171056	0.69
tpcds_q73/datafusion:vortex-file-compressed 🚀	27043419	41514873	0.65
tpcds_q74/datafusion:vortex-file-compressed 🚀	104195526	143566821	0.73
tpcds_q75/datafusion:vortex-file-compressed 🚀	111651183	147402703	0.76
tpcds_q76/datafusion:vortex-file-compressed 🚀	27750985	41628148	0.67
tpcds_q77/datafusion:vortex-file-compressed 🚀	40182951	56838654	0.71
tpcds_q78/datafusion:vortex-file-compressed 🚀	127230092	185075132	0.69
tpcds_q79/datafusion:vortex-file-compressed 🚀	35068326	46544661	0.75
tpcds_q80/datafusion:vortex-file-compressed 🚀	98232655	112055177	0.88
tpcds_q81/datafusion:vortex-file-compressed 🚀	29399232	34820073	0.84
tpcds_q82/datafusion:vortex-file-compressed 🚀	32666089	36844780	0.89
tpcds_q83/datafusion:vortex-file-compressed 🚀	43526894	48542440	0.90
tpcds_q84/datafusion:vortex-file-compressed	14648845	14903294	0.98
tpcds_q85/datafusion:vortex-file-compressed	93952128	100879933	0.93
tpcds_q86/datafusion:vortex-file-compressed 🚀	18409773	20517871	0.90
tpcds_q87/datafusion:vortex-file-compressed 🚀	50463286	65178011	0.77
tpcds_q88/datafusion:vortex-file-compressed 🚀	55765213	69393938	0.80
tpcds_q89/datafusion:vortex-file-compressed 🚀	33511662	37285622	0.90
tpcds_q90/datafusion:vortex-file-compressed	15987481	17463379	0.92
tpcds_q91/datafusion:vortex-file-compressed 🚀	22060386	24912072	0.89
tpcds_q92/datafusion:vortex-file-compressed 🚀	19806953	24047854	0.82
tpcds_q93/datafusion:vortex-file-compressed	34376458	35231415	0.98
tpcds_q94/datafusion:vortex-file-compressed	25122865	26346030	0.95
tpcds_q95/datafusion:vortex-file-compressed	61505784	62867687	0.98
tpcds_q96/datafusion:vortex-file-compressed	14026312	14489964	0.97
tpcds_q97/datafusion:vortex-file-compressed	32887349	33454006	0.98
tpcds_q98/datafusion:vortex-file-compressed	28662235	29435351	0.97
tpcds_q99/datafusion:vortex-file-compressed	43922477	43480610	1.01

datafusion / vortex-compact (0.898x ✅, 40↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-compact	27102228	28684526	0.94
tpcds_q02/datafusion:vortex-compact	54287879	56042683	0.97
tpcds_q03/datafusion:vortex-compact 🚀	22429491	25110677	0.89
tpcds_q04/datafusion:vortex-compact	298348181	327192962	0.91
tpcds_q05/datafusion:vortex-compact	52042555	56591393	0.92
tpcds_q06/datafusion:vortex-compact	46658008	51378131	0.91
tpcds_q07/datafusion:vortex-compact 🚀	55565894	61940333	0.90
tpcds_q08/datafusion:vortex-compact	37308156	41369795	0.90
tpcds_q09/datafusion:vortex-compact 🚀	62320779	77413221	0.81
tpcds_q10/datafusion:vortex-compact 🚀	51808661	61294374	0.85
tpcds_q11/datafusion:vortex-compact 🚀	168949305	206440338	0.82
tpcds_q12/datafusion:vortex-compact 🚀	25577317	28567744	0.90
tpcds_q13/datafusion:vortex-compact	96096855	98728119	0.97
tpcds_q14/datafusion:vortex-compact	205029003	213553363	0.96
tpcds_q15/datafusion:vortex-compact 🚀	33876553	38555631	0.88
tpcds_q16/datafusion:vortex-compact	35541525	39164324	0.91
tpcds_q17/datafusion:vortex-compact 🚀	77502529	91439037	0.85
tpcds_q18/datafusion:vortex-compact	79992393	87278355	0.92
tpcds_q19/datafusion:vortex-compact	34547435	34576409	1.00
tpcds_q20/datafusion:vortex-compact	26604422	27961878	0.95
tpcds_q21/datafusion:vortex-compact 🚀	128978097	147957699	0.87
tpcds_q22/datafusion:vortex-compact 🚀	59379916	70955718	0.84
tpcds_q23/datafusion:vortex-compact	145357341	155353648	0.94
tpcds_q24/datafusion:vortex-compact 🚀	115172560	129033971	0.89
tpcds_q25/datafusion:vortex-compact	80706387	89141071	0.91
tpcds_q26/datafusion:vortex-compact 🚀	47512910	52947803	0.90
tpcds_q27/datafusion:vortex-compact 🚀	125322828	144178496	0.87
tpcds_q28/datafusion:vortex-compact	79803484	88629434	0.90
tpcds_q29/datafusion:vortex-compact 🚀	77991273	89974535	0.87
tpcds_q30/datafusion:vortex-compact 🚀	28298977	32052202	0.88
tpcds_q31/datafusion:vortex-compact	110958307	123142982	0.90
tpcds_q32/datafusion:vortex-compact	27046393	29176509	0.93
tpcds_q33/datafusion:vortex-compact	37488957	40248832	0.93
tpcds_q34/datafusion:vortex-compact 🚀	36005476	45142881	0.80
tpcds_q35/datafusion:vortex-compact 🚀	59006555	72472031	0.81
tpcds_q36/datafusion:vortex-compact 🚀	78585009	91816864	0.86
tpcds_q37/datafusion:vortex-compact 🚀	44002344	49457229	0.89
tpcds_q38/datafusion:vortex-compact	58347826	64806355	0.90
tpcds_q39/datafusion:vortex-compact	138446933	146762583	0.94
tpcds_q40/datafusion:vortex-compact	52843721	55080996	0.96
tpcds_q41/datafusion:vortex-compact	18748753	20255966	0.93
tpcds_q42/datafusion:vortex-compact	20551097	21767857	0.94
tpcds_q43/datafusion:vortex-compact	35164671	36708159	0.96
tpcds_q44/datafusion:vortex-compact	52253363	57524255	0.91
tpcds_q45/datafusion:vortex-compact 🚀	37276247	47885673	0.78
tpcds_q46/datafusion:vortex-compact 🚀	53102393	59870554	0.89
tpcds_q47/datafusion:vortex-compact 🚀	205607953	229741178	0.89
tpcds_q48/datafusion:vortex-compact	72493162	78324032	0.93
tpcds_q49/datafusion:vortex-compact	71965832	77295651	0.93
tpcds_q50/datafusion:vortex-compact	51439876	55154607	0.93
tpcds_q51/datafusion:vortex-compact	97741481	101519683	0.96
tpcds_q52/datafusion:vortex-compact 🚀	20919892	23756768	0.88
tpcds_q53/datafusion:vortex-compact	29842656	30683259	0.97
tpcds_q54/datafusion:vortex-compact 🚀	45767343	52718578	0.87
tpcds_q55/datafusion:vortex-compact	20689009	21804322	0.95
tpcds_q56/datafusion:vortex-compact 🚀	39574243	45667795	0.87
tpcds_q57/datafusion:vortex-compact	128491777	139748988	0.92
tpcds_q58/datafusion:vortex-compact	75148500	80157072	0.94
tpcds_q59/datafusion:vortex-compact	76247922	84480450	0.90
tpcds_q60/datafusion:vortex-compact	40089704	44130169	0.91
tpcds_q61/datafusion:vortex-compact	55350646	59964059	0.92
tpcds_q62/datafusion:vortex-compact	31323320	33234703	0.94
tpcds_q63/datafusion:vortex-compact	28624761	30789145	0.93
tpcds_q64/datafusion:vortex-compact	481513027	517568169	0.93
tpcds_q65/datafusion:vortex-compact	58647217	60644612	0.97
tpcds_q66/datafusion:vortex-compact	90315203	95535572	0.95
tpcds_q67/datafusion:vortex-compact	122093279	133193303	0.92
tpcds_q68/datafusion:vortex-compact 🚀	52401754	59168285	0.89
tpcds_q69/datafusion:vortex-compact	48683672	51428002	0.95
tpcds_q70/datafusion:vortex-compact	114588995	127144756	0.90
tpcds_q71/datafusion:vortex-compact	33970071	37401538	0.91
tpcds_q72/datafusion:vortex-compact 🚀	2409973922	3462276625	0.70
tpcds_q73/datafusion:vortex-compact 🚀	35149618	49890567	0.70
tpcds_q74/datafusion:vortex-compact 🚀	114459733	139562989	0.82
tpcds_q75/datafusion:vortex-compact 🚀	135653268	172785423	0.79
tpcds_q76/datafusion:vortex-compact 🚀	35789182	45871282	0.78
tpcds_q77/datafusion:vortex-compact 🚀	53960061	70428736	0.77
tpcds_q78/datafusion:vortex-compact 🚀	142741407	206258122	0.69
tpcds_q79/datafusion:vortex-compact	43311782	46931058	0.92
tpcds_q80/datafusion:vortex-compact 🚀	110248214	123899890	0.89
tpcds_q81/datafusion:vortex-compact 🚀	34570616	38592015	0.90
tpcds_q82/datafusion:vortex-compact	44881736	49603583	0.90
tpcds_q83/datafusion:vortex-compact	47677618	52011085	0.92
tpcds_q84/datafusion:vortex-compact 🚀	16064766	18282876	0.88
tpcds_q85/datafusion:vortex-compact	123767229	136665232	0.91
tpcds_q86/datafusion:vortex-compact 🚀	22086943	25811985	0.86
tpcds_q87/datafusion:vortex-compact 🚀	59997798	68402288	0.88
tpcds_q88/datafusion:vortex-compact	79507707	85360624	0.93
tpcds_q89/datafusion:vortex-compact 🚀	38231301	43823682	0.87
tpcds_q90/datafusion:vortex-compact 🚀	15497651	18546379	0.84
tpcds_q91/datafusion:vortex-compact	37786227	41130142	0.92
tpcds_q92/datafusion:vortex-compact	27080488	27758265	0.98
tpcds_q93/datafusion:vortex-compact	39547934	43425926	0.91
tpcds_q94/datafusion:vortex-compact	29681676	28378668	1.05
tpcds_q95/datafusion:vortex-compact	62228552	66058637	0.94
tpcds_q96/datafusion:vortex-compact	18602726	18323700	1.02
tpcds_q97/datafusion:vortex-compact	38517529	39711318	0.97
tpcds_q98/datafusion:vortex-compact	33850460	33747102	1.00
tpcds_q99/datafusion:vortex-compact	46322081	45732205	1.01

datafusion / parquet (0.909x ➖, 31↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpcds_q01/datafusion:parquet	29154125	29906439	0.97
tpcds_q02/datafusion:parquet	41817854	41484533	1.01
tpcds_q03/datafusion:parquet	12951961	14106549	0.92
tpcds_q04/datafusion:parquet	274026323	274866238	1.00
tpcds_q05/datafusion:parquet	42730268	43337129	0.99
tpcds_q06/datafusion:parquet	58497908	59347424	0.99
tpcds_q07/datafusion:parquet	79943517	83742327	0.95
tpcds_q08/datafusion:parquet	26962939	27394478	0.98
tpcds_q09/datafusion:parquet	45432235	49559660	0.92
tpcds_q10/datafusion:parquet	73202775	74034835	0.99
tpcds_q11/datafusion:parquet	153076009	167571929	0.91
tpcds_q12/datafusion:parquet	18322215	18357921	1.00
tpcds_q13/datafusion:parquet	79286742	82217919	0.96
tpcds_q14/datafusion:parquet 🚀	162359583	181306993	0.90
tpcds_q15/datafusion:parquet	20894629	22034841	0.95
tpcds_q16/datafusion:parquet	24471660	25440786	0.96
tpcds_q17/datafusion:parquet	61890943	66959913	0.92
tpcds_q18/datafusion:parquet 🚀	114267391	130402545	0.88
tpcds_q19/datafusion:parquet	22768184	24482927	0.93
tpcds_q20/datafusion:parquet	16140963	16804691	0.96
tpcds_q21/datafusion:parquet	18783158	20698763	0.91
tpcds_q22/datafusion:parquet 🚀	130673704	163936622	0.80
tpcds_q23/datafusion:parquet 🚀	141530532	157655673	0.90
tpcds_q24/datafusion:parquet	91968427	94416049	0.97
tpcds_q25/datafusion:parquet	64302765	66944047	0.96
tpcds_q26/datafusion:parquet	65623676	72069530	0.91
tpcds_q27/datafusion:parquet	149007498	158598594	0.94
tpcds_q28/datafusion:parquet 🚀	44106585	54678178	0.81
tpcds_q29/datafusion:parquet 🚀	67170332	85291822	0.79
tpcds_q30/datafusion:parquet 🚀	34910916	39282140	0.89
tpcds_q31/datafusion:parquet 🚀	64992642	74065076	0.88
tpcds_q32/datafusion:parquet	18390401	20034542	0.92
tpcds_q33/datafusion:parquet	27222452	29291173	0.93
tpcds_q34/datafusion:parquet	21965805	23455557	0.94
tpcds_q35/datafusion:parquet 🚀	69907795	80961858	0.86
tpcds_q36/datafusion:parquet 🚀	55177953	66632576	0.83
tpcds_q37/datafusion:parquet 🚀	19113565	23716987	0.81
tpcds_q38/datafusion:parquet	43273482	47289979	0.92
tpcds_q39/datafusion:parquet 🚀	72252734	83470668	0.87
tpcds_q40/datafusion:parquet	23233989	25550539	0.91
tpcds_q41/datafusion:parquet	13360202	14078115	0.95
tpcds_q42/datafusion:parquet	12405202	11999724	1.03
tpcds_q43/datafusion:parquet	16521703	17080829	0.97
tpcds_q44/datafusion:parquet	32653961	35464168	0.92
tpcds_q45/datafusion:parquet	28234040	28933959	0.98
tpcds_q46/datafusion:parquet	32205392	33274349	0.97
tpcds_q47/datafusion:parquet	122928460	130440555	0.94
tpcds_q48/datafusion:parquet	73308424	78901608	0.93
tpcds_q49/datafusion:parquet	54647883	56818251	0.96
tpcds_q50/datafusion:parquet	42570403	43877736	0.97
tpcds_q51/datafusion:parquet	84651522	85878226	0.99
tpcds_q52/datafusion:parquet	12018808	13314676	0.90
tpcds_q53/datafusion:parquet	18139024	19791493	0.92
tpcds_q54/datafusion:parquet	34244529	37061206	0.92
tpcds_q55/datafusion:parquet 🚀	11144444	13464776	0.83
tpcds_q56/datafusion:parquet	26699960	29384434	0.91
tpcds_q57/datafusion:parquet 🚀	92231655	114790452	0.80
tpcds_q58/datafusion:parquet	48006216	52168921	0.92
tpcds_q59/datafusion:parquet	52123514	56117338	0.93
tpcds_q60/datafusion:parquet	28152251	30327265	0.93
tpcds_q61/datafusion:parquet	42911080	46626343	0.92
tpcds_q62/datafusion:parquet	24844648	26090649	0.95
tpcds_q63/datafusion:parquet	17558661	19165327	0.92
tpcds_q64/datafusion:parquet	515551211	547866921	0.94
tpcds_q65/datafusion:parquet	37613908	39431199	0.95
tpcds_q66/datafusion:parquet 🚀	64353671	74050209	0.87
tpcds_q67/datafusion:parquet	143080068	149187132	0.96
tpcds_q68/datafusion:parquet	32131507	34424495	0.93
tpcds_q69/datafusion:parquet	69635106	70250832	0.99
tpcds_q70/datafusion:parquet 🚀	88474410	103677155	0.85
tpcds_q71/datafusion:parquet	22973265	25328458	0.91
tpcds_q72/datafusion:parquet 🚀	591818351	667221343	0.89
tpcds_q73/datafusion:parquet 🚀	21273371	29383926	0.72
tpcds_q74/datafusion:parquet 🚀	81663686	115292209	0.71
tpcds_q75/datafusion:parquet 🚀	98820141	132461136	0.75
tpcds_q76/datafusion:parquet 🚀	29241677	37512187	0.78
tpcds_q77/datafusion:parquet 🚀	40402335	51132997	0.79
tpcds_q78/datafusion:parquet 🚀	111902564	155614468	0.72
tpcds_q79/datafusion:parquet 🚀	26310291	35756168	0.74
tpcds_q80/datafusion:parquet 🚀	78647841	89589271	0.88
tpcds_q81/datafusion:parquet 🚀	31850689	35449630	0.90
tpcds_q82/datafusion:parquet	19320154	20878833	0.93
tpcds_q83/datafusion:parquet 🚀	36292893	40776064	0.89
tpcds_q84/datafusion:parquet 🚀	38969101	43416401	0.90
tpcds_q85/datafusion:parquet	150256806	165610897	0.91
tpcds_q86/datafusion:parquet	15610184	16110301	0.97
tpcds_q87/datafusion:parquet 🚀	39648131	45963837	0.86
tpcds_q88/datafusion:parquet	60024954	64788587	0.93
tpcds_q89/datafusion:parquet 🚀	21107260	25014965	0.84
tpcds_q90/datafusion:parquet	14794317	15152015	0.98
tpcds_q91/datafusion:parquet	59126706	61317482	0.96
tpcds_q92/datafusion:parquet	17746290	18835006	0.94
tpcds_q93/datafusion:parquet	31095415	32099775	0.97
tpcds_q94/datafusion:parquet	20084095	20904206	0.96
tpcds_q95/datafusion:parquet	57557628	58517378	0.98
tpcds_q96/datafusion:parquet	11945710	12531919	0.95
tpcds_q97/datafusion:parquet	29580412	29954389	0.99
tpcds_q98/datafusion:parquet	21066750	21764286	0.97
tpcds_q99/datafusion:parquet 🚀	24533055	30913468	0.79

duckdb / vortex-file-compressed (0.955x ➖, 11↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-file-compressed	22696909	22941327	0.99
tpcds_q02/duckdb:vortex-file-compressed	33283816	33270604	1.00
tpcds_q03/duckdb:vortex-file-compressed	31737517	31933448	0.99
tpcds_q04/duckdb:vortex-file-compressed	105205522	107413860	0.98
tpcds_q05/duckdb:vortex-file-compressed	37184652	36452803	1.02
tpcds_q06/duckdb:vortex-file-compressed	33987217	32506868	1.05
tpcds_q07/duckdb:vortex-file-compressed	20025863	20038720	1.00
tpcds_q08/duckdb:vortex-file-compressed	28184076	28363200	0.99
tpcds_q09/duckdb:vortex-file-compressed	37502236	39803460	0.94
tpcds_q10/duckdb:vortex-file-compressed	41778493	40252283	1.04
tpcds_q11/duckdb:vortex-file-compressed	60933272	61133105	1.00
tpcds_q12/duckdb:vortex-file-compressed 🚀	14659336	17034963	0.86
tpcds_q13/duckdb:vortex-file-compressed	32138075	35232611	0.91
tpcds_q14/duckdb:vortex-file-compressed	103038089	111904079	0.92
tpcds_q15/duckdb:vortex-file-compressed	26893913	28024848	0.96
tpcds_q16/duckdb:vortex-file-compressed	27260423	28876421	0.94
tpcds_q17/duckdb:vortex-file-compressed	42479996	46085217	0.92
tpcds_q18/duckdb:vortex-file-compressed	47965632	51833135	0.93
tpcds_q19/duckdb:vortex-file-compressed	33386277	34221747	0.98
tpcds_q20/duckdb:vortex-file-compressed	15497652	16359482	0.95
tpcds_q21/duckdb:vortex-file-compressed 🚀	17266457	19920326	0.87
tpcds_q22/duckdb:vortex-file-compressed	73047968	76559728	0.95
tpcds_q23/duckdb:vortex-file-compressed	106605538	111154260	0.96
tpcds_q24/duckdb:vortex-file-compressed	49066896	49123264	1.00
tpcds_q25/duckdb:vortex-file-compressed	48398547	51441217	0.94
tpcds_q26/duckdb:vortex-file-compressed	39442818	41437463	0.95
tpcds_q27/duckdb:vortex-file-compressed	48289836	49447494	0.98
tpcds_q28/duckdb:vortex-file-compressed	36136436	36180376	1.00
tpcds_q29/duckdb:vortex-file-compressed 🚀	40174433	45601880	0.88
tpcds_q30/duckdb:vortex-file-compressed	25451836	26402753	0.96
tpcds_q31/duckdb:vortex-file-compressed	35966441	38090787	0.94
tpcds_q32/duckdb:vortex-file-compressed 🚀	14055820	18148511	0.77
tpcds_q33/duckdb:vortex-file-compressed 🚀	24789381	29810865	0.83
tpcds_q34/duckdb:vortex-file-compressed	23818883	24280901	0.98
tpcds_q35/duckdb:vortex-file-compressed	66306704	67045930	0.99
tpcds_q36/duckdb:vortex-file-compressed	24247572	25065532	0.97
tpcds_q37/duckdb:vortex-file-compressed	16045087	16419723	0.98
tpcds_q38/duckdb:vortex-file-compressed	38291525	38611022	0.99
tpcds_q39/duckdb:vortex-file-compressed	34734818	37284988	0.93
tpcds_q40/duckdb:vortex-file-compressed	20974527	20900330	1.00
tpcds_q41/duckdb:vortex-file-compressed	13222336	13981623	0.95
tpcds_q42/duckdb:vortex-file-compressed	13086594	13369008	0.98
tpcds_q43/duckdb:vortex-file-compressed	23600046	22973898	1.03
tpcds_q44/duckdb:vortex-file-compressed	20776469	22162969	0.94
tpcds_q45/duckdb:vortex-file-compressed	28841909	31035557	0.93
tpcds_q46/duckdb:vortex-file-compressed	52228829	55710677	0.94
tpcds_q47/duckdb:vortex-file-compressed	46547356	49465367	0.94
tpcds_q48/duckdb:vortex-file-compressed	29881411	31950136	0.94
tpcds_q49/duckdb:vortex-file-compressed	33945410	34277899	0.99
tpcds_q50/duckdb:vortex-file-compressed	34733966	36035145	0.96
tpcds_q51/duckdb:vortex-file-compressed	100251593	98262191	1.02
tpcds_q52/duckdb:vortex-file-compressed	13314534	14053473	0.95
tpcds_q53/duckdb:vortex-file-compressed	22863776	24774291	0.92
tpcds_q54/duckdb:vortex-file-compressed	28794550	29206696	0.99
tpcds_q55/duckdb:vortex-file-compressed	12747096	14143502	0.90
tpcds_q56/duckdb:vortex-file-compressed	25627817	25336905	1.01
tpcds_q57/duckdb:vortex-file-compressed	40010378	41368028	0.97
tpcds_q58/duckdb:vortex-file-compressed 🚀	29494185	33199456	0.89
tpcds_q59/duckdb:vortex-file-compressed	67322288	67888277	0.99
tpcds_q60/duckdb:vortex-file-compressed	26851016	27696994	0.97
tpcds_q61/duckdb:vortex-file-compressed 🚀	31987318	35844265	0.89
tpcds_q62/duckdb:vortex-file-compressed	17884652	18912229	0.95
tpcds_q63/duckdb:vortex-file-compressed	21168356	23448627	0.90
tpcds_q64/duckdb:vortex-file-compressed	82241012	87335846	0.94
tpcds_q65/duckdb:vortex-file-compressed	22873260	22813591	1.00
tpcds_q66/duckdb:vortex-file-compressed	29483709	30754473	0.96
tpcds_q67/duckdb:vortex-file-compressed	136488527	141585276	0.96
tpcds_q68/duckdb:vortex-file-compressed	40655091	43767515	0.93
tpcds_q69/duckdb:vortex-file-compressed	41920832	42566593	0.98
tpcds_q70/duckdb:vortex-file-compressed	26409811	28135398	0.94
tpcds_q71/duckdb:vortex-file-compressed 🚀	20996321	24515898	0.86
tpcds_q72/duckdb:vortex-file-compressed	171566980	176088820	0.97
tpcds_q73/duckdb:vortex-file-compressed	23243963	25466599	0.91
tpcds_q74/duckdb:vortex-file-compressed	77276664	76286174	1.01
tpcds_q75/duckdb:vortex-file-compressed	58618505	61611792	0.95
tpcds_q76/duckdb:vortex-file-compressed	18750174	19542517	0.96
tpcds_q77/duckdb:vortex-file-compressed	26229416	26916122	0.97
tpcds_q78/duckdb:vortex-file-compressed	74458274	72859752	1.02
tpcds_q79/duckdb:vortex-file-compressed	32799865	34296440	0.96
tpcds_q80/duckdb:vortex-file-compressed	50260920	47654693	1.05
tpcds_q81/duckdb:vortex-file-compressed	28703128	28993913	0.99
tpcds_q82/duckdb:vortex-file-compressed	17349705	18197210	0.95
tpcds_q83/duckdb:vortex-file-compressed	23943263	26144460	0.92
tpcds_q84/duckdb:vortex-file-compressed 🚀	19709402	22565526	0.87
tpcds_q85/duckdb:vortex-file-compressed	44743661	48049323	0.93
tpcds_q86/duckdb:vortex-file-compressed 🚀	16677128	19168066	0.87
tpcds_q87/duckdb:vortex-file-compressed	39684888	42624683	0.93
tpcds_q88/duckdb:vortex-file-compressed	35479483	36622391	0.97
tpcds_q89/duckdb:vortex-file-compressed	22865591	24260557	0.94
tpcds_q90/duckdb:vortex-file-compressed 🚀	12857535	14456856	0.89
tpcds_q91/duckdb:vortex-file-compressed	31145176	33273518	0.94
tpcds_q92/duckdb:vortex-file-compressed	21698771	22873839	0.95
tpcds_q93/duckdb:vortex-file-compressed 🚨	29157266	26288235	1.11
tpcds_q94/duckdb:vortex-file-compressed	23524219	25101753	0.94
tpcds_q95/duckdb:vortex-file-compressed	152919924	152475441	1.00
tpcds_q96/duckdb:vortex-file-compressed	13895295	15054740	0.92
tpcds_q97/duckdb:vortex-file-compressed	39054997	40242192	0.97
tpcds_q98/duckdb:vortex-file-compressed	18078822	18623675	0.97
tpcds_q99/duckdb:vortex-file-compressed	28784517	28555554	1.01

duckdb / vortex-compact (0.964x ➖, 5↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-compact	24544851	24065033	1.02
tpcds_q02/duckdb:vortex-compact	40123941	41373924	0.97
tpcds_q03/duckdb:vortex-compact	58504992	56899339	1.03
tpcds_q04/duckdb:vortex-compact	120826001	123177567	0.98
tpcds_q05/duckdb:vortex-compact	53542552	53802549	1.00
tpcds_q06/duckdb:vortex-compact	41797243	43109572	0.97
tpcds_q07/duckdb:vortex-compact	33769354	35226747	0.96
tpcds_q08/duckdb:vortex-compact	49989600	46626895	1.07
tpcds_q09/duckdb:vortex-compact	59426110	60905423	0.98
tpcds_q10/duckdb:vortex-compact	62194798	65704375	0.95
tpcds_q11/duckdb:vortex-compact	72048115	76009472	0.95
tpcds_q12/duckdb:vortex-compact	22642840	24282877	0.93
tpcds_q13/duckdb:vortex-compact	57830680	59571309	0.97
tpcds_q14/duckdb:vortex-compact	129340480	133114684	0.97
tpcds_q15/duckdb:vortex-compact 🚀	31238548	36151973	0.86
tpcds_q16/duckdb:vortex-compact	31903835	34699889	0.92
tpcds_q17/duckdb:vortex-compact	54902051	58314202	0.94
tpcds_q18/duckdb:vortex-compact	56817817	61771530	0.92
tpcds_q19/duckdb:vortex-compact	51662864	54780850	0.94
tpcds_q20/duckdb:vortex-compact	20176590	21565036	0.94
tpcds_q21/duckdb:vortex-compact	18972183	20299882	0.93
tpcds_q22/duckdb:vortex-compact	75287964	81100779	0.93
tpcds_q23/duckdb:vortex-compact	130531622	118746307	1.10
tpcds_q24/duckdb:vortex-compact	65582542	67146508	0.98
tpcds_q25/duckdb:vortex-compact	81205049	83011067	0.98
tpcds_q26/duckdb:vortex-compact	53384009	53072998	1.01
tpcds_q27/duckdb:vortex-compact	70415913	73103982	0.96
tpcds_q28/duckdb:vortex-compact	83781118	89692316	0.93
tpcds_q29/duckdb:vortex-compact	53009127	58142544	0.91
tpcds_q30/duckdb:vortex-compact 🚀	29055629	32594793	0.89
tpcds_q31/duckdb:vortex-compact	46382476	51451694	0.90
tpcds_q32/duckdb:vortex-compact	23033006	24756699	0.93
tpcds_q33/duckdb:vortex-compact	36542085	37056666	0.99
tpcds_q34/duckdb:vortex-compact	39711229	40799934	0.97
tpcds_q35/duckdb:vortex-compact	85396534	86242976	0.99
tpcds_q36/duckdb:vortex-compact	41014547	44640153	0.92
tpcds_q37/duckdb:vortex-compact 🚀	23218818	26771341	0.87
tpcds_q38/duckdb:vortex-compact	50237863	49489686	1.02
tpcds_q39/duckdb:vortex-compact	37582607	37909568	0.99
tpcds_q40/duckdb:vortex-compact	24824971	27499880	0.90
tpcds_q41/duckdb:vortex-compact	15930683	16265950	0.98
tpcds_q42/duckdb:vortex-compact	22797226	23756281	0.96
tpcds_q43/duckdb:vortex-compact	36999035	37487031	0.99
tpcds_q44/duckdb:vortex-compact	29160580	31278186	0.93
tpcds_q45/duckdb:vortex-compact	39133325	41464064	0.94
tpcds_q46/duckdb:vortex-compact	70505574	72913931	0.97
tpcds_q47/duckdb:vortex-compact	62940960	64194105	0.98
tpcds_q48/duckdb:vortex-compact	53967763	53843306	1.00
tpcds_q49/duckdb:vortex-compact	58006335	58985013	0.98
tpcds_q50/duckdb:vortex-compact	48202479	49340657	0.98
tpcds_q51/duckdb:vortex-compact	114664624	110839162	1.03
tpcds_q52/duckdb:vortex-compact	22342299	23166436	0.96
tpcds_q53/duckdb:vortex-compact	39314014	39527787	0.99
tpcds_q54/duckdb:vortex-compact	41748042	43166086	0.97
tpcds_q55/duckdb:vortex-compact	22752351	23982405	0.95
tpcds_q56/duckdb:vortex-compact	36318703	37558880	0.97
tpcds_q57/duckdb:vortex-compact	43073229	44378193	0.97
tpcds_q58/duckdb:vortex-compact	42648320	46270831	0.92
tpcds_q59/duckdb:vortex-compact	86876334	88870650	0.98
tpcds_q60/duckdb:vortex-compact	40193384	40983256	0.98
tpcds_q61/duckdb:vortex-compact	63553107	66254968	0.96
tpcds_q62/duckdb:vortex-compact 🚀	22801020	27040079	0.84
tpcds_q63/duckdb:vortex-compact	37896424	37960876	1.00
tpcds_q64/duckdb:vortex-compact	117223696	118427109	0.99
tpcds_q65/duckdb:vortex-compact	33925654	34499919	0.98
tpcds_q66/duckdb:vortex-compact	39820344	40097092	0.99
tpcds_q67/duckdb:vortex-compact	156335894	158766648	0.98
tpcds_q68/duckdb:vortex-compact	64671347	66024076	0.98
tpcds_q69/duckdb:vortex-compact	63029938	68591394	0.92
tpcds_q70/duckdb:vortex-compact	37228353	37133079	1.00
tpcds_q71/duckdb:vortex-compact	33747392	35380693	0.95
tpcds_q72/duckdb:vortex-compact	192281085	193958531	0.99
tpcds_q73/duckdb:vortex-compact	38613871	42298397	0.91
tpcds_q74/duckdb:vortex-compact	82921944	84058274	0.99
tpcds_q75/duckdb:vortex-compact	75685191	73001029	1.04
tpcds_q76/duckdb:vortex-compact	34799481	36082145	0.96
tpcds_q77/duckdb:vortex-compact	43181980	45260556	0.95
tpcds_q78/duckdb:vortex-compact	86702474	89141152	0.97
tpcds_q79/duckdb:vortex-compact	54886503	55536132	0.99
tpcds_q80/duckdb:vortex-compact	85006634	83602322	1.02
tpcds_q81/duckdb:vortex-compact	34010761	34982921	0.97
tpcds_q82/duckdb:vortex-compact	27947513	28088656	0.99
tpcds_q83/duckdb:vortex-compact	32874887	34408929	0.96
tpcds_q84/duckdb:vortex-compact	27701850	29328772	0.94
tpcds_q85/duckdb:vortex-compact	58836247	59753716	0.98
tpcds_q86/duckdb:vortex-compact	24617395	25581770	0.96
tpcds_q87/duckdb:vortex-compact	53133763	52897746	1.00
tpcds_q88/duckdb:vortex-compact	40750234	41950972	0.97
tpcds_q89/duckdb:vortex-compact	38169020	39631830	0.96
tpcds_q90/duckdb:vortex-compact	15215565	16876205	0.90
tpcds_q91/duckdb:vortex-compact	50739712	51512617	0.98
tpcds_q92/duckdb:vortex-compact	46566476	49884306	0.93
tpcds_q93/duckdb:vortex-compact	31192431	32893097	0.95
tpcds_q94/duckdb:vortex-compact	30631481	33944162	0.90
tpcds_q95/duckdb:vortex-compact 🚀	147548119	164399324	0.90
tpcds_q96/duckdb:vortex-compact	19148210	18653449	1.03
tpcds_q97/duckdb:vortex-compact	43618956	45647061	0.96
tpcds_q98/duckdb:vortex-compact	29843334	30705083	0.97
tpcds_q99/duckdb:vortex-compact	33769369	31890572	1.06

duckdb / parquet (0.976x ➖, 5↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpcds_q01/duckdb:parquet 🚀	27670284	32516565	0.85
tpcds_q02/duckdb:parquet	23283981	24125787	0.97
tpcds_q03/duckdb:parquet	11366953	12110311	0.94
tpcds_q04/duckdb:parquet	168887383	173568995	0.97
tpcds_q05/duckdb:parquet	29319773	30926821	0.95
tpcds_q06/duckdb:parquet	27992755	28588796	0.98
tpcds_q07/duckdb:parquet	20952456	22572793	0.93
tpcds_q08/duckdb:parquet 🚀	26953509	30059122	0.90
tpcds_q09/duckdb:parquet	39441616	38908012	1.01
tpcds_q10/duckdb:parquet	32999856	33591961	0.98
tpcds_q11/duckdb:parquet	84261255	92588543	0.91
tpcds_q12/duckdb:parquet	14742535	14513552	1.02
tpcds_q13/duckdb:parquet	32315463	32461564	1.00
tpcds_q14/duckdb:parquet	98790981	102817345	0.96
tpcds_q15/duckdb:parquet	30072719	30705384	0.98
tpcds_q16/duckdb:parquet	20348431	21239491	0.96
tpcds_q17/duckdb:parquet	36011291	38140762	0.94
tpcds_q18/duckdb:parquet	43806794	44776408	0.98
tpcds_q19/duckdb:parquet	28854908	28202765	1.02
tpcds_q20/duckdb:parquet	15397766	15744828	0.98
tpcds_q21/duckdb:parquet	9904908	10829710	0.91
tpcds_q22/duckdb:parquet	68341988	69406927	0.98
tpcds_q23/duckdb:parquet	82473138	82978237	0.99
tpcds_q24/duckdb:parquet	44759364	42912509	1.04
tpcds_q25/duckdb:parquet	32445688	31822788	1.02
tpcds_q26/duckdb:parquet	35043203	36553476	0.96
tpcds_q27/duckdb:parquet	48956762	48694429	1.01
tpcds_q28/duckdb:parquet	37017074	37942771	0.98
tpcds_q29/duckdb:parquet	35226945	33567754	1.05
tpcds_q30/duckdb:parquet	35446011	35229980	1.01
tpcds_q31/duckdb:parquet 🚀	22986796	26161981	0.88
tpcds_q32/duckdb:parquet	10966133	11340331	0.97
tpcds_q33/duckdb:parquet	20943416	20918026	1.00
tpcds_q34/duckdb:parquet	19787138	21499020	0.92
tpcds_q35/duckdb:parquet	59693125	58388791	1.02
tpcds_q36/duckdb:parquet	19332309	19717069	0.98
tpcds_q37/duckdb:parquet	12204730	12025393	1.01
tpcds_q38/duckdb:parquet	33273167	34621418	0.96
tpcds_q39/duckdb:parquet	29479784	29350747	1.00
tpcds_q40/duckdb:parquet	17193115	18255481	0.94
tpcds_q41/duckdb:parquet	7601711	7892135	0.96
tpcds_q42/duckdb:parquet	9887358	10280316	0.96
tpcds_q43/duckdb:parquet	15121929	15439338	0.98
tpcds_q44/duckdb:parquet	22606245	22716860	1.00
tpcds_q45/duckdb:parquet	25465592	25844717	0.99
tpcds_q46/duckdb:parquet	44892412	44127892	1.02
tpcds_q47/duckdb:parquet	44143214	45245662	0.98
tpcds_q48/duckdb:parquet	29190018	29500615	0.99
tpcds_q49/duckdb:parquet	24568085	24370205	1.01
tpcds_q50/duckdb:parquet	23766528	24293793	0.98
tpcds_q51/duckdb:parquet	92775264	95712307	0.97
tpcds_q52/duckdb:parquet	10020232	10286857	0.97
tpcds_q53/duckdb:parquet	14601806	15297875	0.95
tpcds_q54/duckdb:parquet	25703116	25702921	1.00
tpcds_q55/duckdb:parquet	9844749	10060177	0.98
tpcds_q56/duckdb:parquet	21491745	21601450	0.99
tpcds_q57/duckdb:parquet	35418480	34270560	1.03
tpcds_q58/duckdb:parquet	22666762	22318816	1.02
tpcds_q59/duckdb:parquet	35464451	36397523	0.97
tpcds_q60/duckdb:parquet	21924628	23477793	0.93
tpcds_q61/duckdb:parquet	31889250	29918593	1.07
tpcds_q62/duckdb:parquet	11840162	11928722	0.99
tpcds_q63/duckdb:parquet	13713538	14553144	0.94
tpcds_q64/duckdb:parquet	72708882	75569190	0.96
tpcds_q65/duckdb:parquet	19322875	19547367	0.99
tpcds_q66/duckdb:parquet	29717967	28276608	1.05
tpcds_q67/duckdb:parquet	133432025	137920837	0.97
tpcds_q68/duckdb:parquet	36145314	36695749	0.99
tpcds_q69/duckdb:parquet	37161130	35818862	1.04
tpcds_q70/duckdb:parquet	18917118	19369645	0.98
tpcds_q71/duckdb:parquet	18602844	18496551	1.01
tpcds_q72/duckdb:parquet	164913579	166402698	0.99
tpcds_q73/duckdb:parquet	17523580	17987344	0.97
tpcds_q74/duckdb:parquet	127832259	133951638	0.95
tpcds_q75/duckdb:parquet	52360058	52508490	1.00
tpcds_q76/duckdb:parquet	19327720	19037741	1.02
tpcds_q77/duckdb:parquet	21498928	21341748	1.01
tpcds_q78/duckdb:parquet	75945283	73746288	1.03
tpcds_q79/duckdb:parquet	26824761	27214459	0.99
tpcds_q80/duckdb:parquet	40948852	41163021	0.99
tpcds_q81/duckdb:parquet	31279443	31384794	1.00
tpcds_q82/duckdb:parquet	13268008	13851270	0.96
tpcds_q83/duckdb:parquet	16214605	16601434	0.98
tpcds_q84/duckdb:parquet	18757216	18596113	1.01
tpcds_q85/duckdb:parquet	38801944	37834484	1.03
tpcds_q86/duckdb:parquet	11805313	12292781	0.96
tpcds_q87/duckdb:parquet	36105909	37447737	0.96
tpcds_q88/duckdb:parquet	48364803	48936050	0.99
tpcds_q89/duckdb:parquet	15765427	16780643	0.94
tpcds_q90/duckdb:parquet 🚀	7454035	8662367	0.86
tpcds_q91/duckdb:parquet	21139303	22985245	0.92
tpcds_q92/duckdb:parquet 🚀	10381786	12918910	0.80
tpcds_q93/duckdb:parquet	28543925	31612904	0.90
tpcds_q94/duckdb:parquet	15819168	15938551	0.99
tpcds_q95/duckdb:parquet	139521609	134516894	1.04
tpcds_q96/duckdb:parquet	8449560	8898466	0.95
tpcds_q97/duckdb:parquet	35557200	35258095	1.01
tpcds_q98/duckdb:parquet	17823605	17833571	1.00
tpcds_q99/duckdb:parquet	19063684	20371564	0.94

duckdb / duckdb (0.974x ➖, 4↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpcds_q01/duckdb:duckdb	20345214	19579649	1.04
tpcds_q02/duckdb:duckdb	19049308	18831311	1.01
tpcds_q03/duckdb:duckdb	9322076	9072445	1.03
tpcds_q04/duckdb:duckdb	179520697	175024789	1.03
tpcds_q05/duckdb:duckdb	19540576	20918143	0.93
tpcds_q06/duckdb:duckdb	23007892	22738051	1.01
tpcds_q07/duckdb:duckdb	37700965	38506174	0.98
tpcds_q08/duckdb:duckdb	122661250	120883142	1.01
tpcds_q09/duckdb:duckdb	19818066	20600284	0.96
tpcds_q10/duckdb:duckdb	23535012	24851158	0.95
tpcds_q11/duckdb:duckdb	91616999	88880426	1.03
tpcds_q12/duckdb:duckdb 🚀	10702517	12352761	0.87
tpcds_q13/duckdb:duckdb	24163223	24296097	0.99
tpcds_q14/duckdb:duckdb	90110550	94646153	0.95
tpcds_q15/duckdb:duckdb	24675085	24830859	0.99
tpcds_q16/duckdb:duckdb	18101501	18368365	0.99
tpcds_q17/duckdb:duckdb	22263102	22897007	0.97
tpcds_q18/duckdb:duckdb	44530466	43823126	1.02
tpcds_q19/duckdb:duckdb	16640725	18166310	0.92
tpcds_q20/duckdb:duckdb	12175137	11436789	1.06
tpcds_q21/duckdb:duckdb 🚀	6788364	8083743	0.84
tpcds_q22/duckdb:duckdb	59631224	66036694	0.90
tpcds_q23/duckdb:duckdb	78686655	79117847	0.99
tpcds_q24/duckdb:duckdb	24691107	25127688	0.98
tpcds_q25/duckdb:duckdb	17285450	17321516	1.00
tpcds_q26/duckdb:duckdb	27036438	27037752	1.00
tpcds_q27/duckdb:duckdb	38867502	38740863	1.00
tpcds_q28/duckdb:duckdb	21943743	22470977	0.98
tpcds_q29/duckdb:duckdb	20917095	20085180	1.04
tpcds_q30/duckdb:duckdb	29735641	30295283	0.98
tpcds_q31/duckdb:duckdb	48286307	49056348	0.98
tpcds_q32/duckdb:duckdb	7579653	7337336	1.03
tpcds_q33/duckdb:duckdb	12463088	13417633	0.93
tpcds_q34/duckdb:duckdb	14911753	15752768	0.95
tpcds_q35/duckdb:duckdb	31779762	33815088	0.94
tpcds_q36/duckdb:duckdb	70841180	67421560	1.05
tpcds_q37/duckdb:duckdb 🚀	7570410	8478827	0.89
tpcds_q38/duckdb:duckdb	29804510	30946866	0.96
tpcds_q39/duckdb:duckdb	25847142	26104949	0.99
tpcds_q40/duckdb:duckdb	13349852	14446325	0.92
tpcds_q41/duckdb:duckdb	8545128	8903157	0.96
tpcds_q42/duckdb:duckdb	6299229	6711605	0.94
tpcds_q43/duckdb:duckdb	11226602	11602699	0.97
tpcds_q44/duckdb:duckdb	14004092	14513362	0.96
tpcds_q45/duckdb:duckdb	17003017	18691931	0.91
tpcds_q46/duckdb:duckdb	37526794	36074307	1.04
tpcds_q47/duckdb:duckdb	39144162	41255506	0.95
tpcds_q48/duckdb:duckdb	22726735	23245168	0.98
tpcds_q49/duckdb:duckdb	16946494	17503392	0.97
tpcds_q50/duckdb:duckdb	14101679	14793298	0.95
tpcds_q51/duckdb:duckdb	91449476	92456515	0.99
tpcds_q52/duckdb:duckdb	7302662	7386998	0.99
tpcds_q53/duckdb:duckdb	13280413	13755756	0.97
tpcds_q54/duckdb:duckdb	16283566	16048033	1.01
tpcds_q55/duckdb:duckdb	6862002	7174413	0.96
tpcds_q56/duckdb:duckdb	13538311	14147915	0.96
tpcds_q57/duckdb:duckdb	32518800	32294843	1.01
tpcds_q58/duckdb:duckdb	12802797	13179556	0.97
tpcds_q59/duckdb:duckdb	35712238	36349606	0.98
tpcds_q60/duckdb:duckdb	14580452	15204507	0.96
tpcds_q61/duckdb:duckdb	14497615	15612552	0.93
tpcds_q62/duckdb:duckdb	9427405	10002597	0.94
tpcds_q63/duckdb:duckdb	12346086	12799630	0.96
tpcds_q64/duckdb:duckdb	53240920	56207041	0.95
tpcds_q65/duckdb:duckdb	33776816	32423295	1.04
tpcds_q66/duckdb:duckdb	25507210	26572945	0.96
tpcds_q67/duckdb:duckdb	128898001	130037664	0.99
tpcds_q68/duckdb:duckdb	25274278	25386439	1.00
tpcds_q69/duckdb:duckdb	25074119	25647968	0.98
tpcds_q70/duckdb:duckdb	14587754	14538668	1.00
tpcds_q71/duckdb:duckdb	12060185	13172739	0.92
tpcds_q72/duckdb:duckdb	44107976	44245880	1.00
tpcds_q73/duckdb:duckdb	11026168	10942145	1.01
tpcds_q74/duckdb:duckdb	146529524	149413011	0.98
tpcds_q75/duckdb:duckdb	42474163	42182625	1.01
tpcds_q76/duckdb:duckdb	12120375	12748297	0.95
tpcds_q77/duckdb:duckdb	13085367	12730735	1.03
tpcds_q78/duckdb:duckdb	64795112	64987347	1.00
tpcds_q79/duckdb:duckdb	18626114	18917079	0.98
tpcds_q80/duckdb:duckdb	28114968	27119732	1.04
tpcds_q81/duckdb:duckdb	36417526	38367430	0.95
tpcds_q82/duckdb:duckdb	8388616	8878055	0.94
tpcds_q83/duckdb:duckdb	9473874	9753299	0.97
tpcds_q84/duckdb:duckdb	13757460	14151552	0.97
tpcds_q85/duckdb:duckdb	24675556	24740084	1.00
tpcds_q86/duckdb:duckdb	10853636	11166965	0.97
tpcds_q87/duckdb:duckdb	34041738	35420901	0.96
tpcds_q88/duckdb:duckdb	25912667	27552616	0.94
tpcds_q89/duckdb:duckdb	15292622	14936011	1.02
tpcds_q90/duckdb:duckdb	5585488	5795525	0.96
tpcds_q91/duckdb:duckdb	13833736	13596813	1.02
tpcds_q92/duckdb:duckdb	8868724	9247114	0.96
tpcds_q93/duckdb:duckdb	22012989	23307809	0.94
tpcds_q94/duckdb:duckdb	12862876	12962096	0.99
tpcds_q95/duckdb:duckdb 🚀	108406758	130010503	0.83
tpcds_q96/duckdb:duckdb	4537531	4545358	1.00
tpcds_q97/duckdb:duckdb	30125110	32519280	0.93
tpcds_q98/duckdb:duckdb	13648436	13878572	0.98
tpcds_q99/duckdb:duckdb	16660169	16783978	0.99

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	-5.5%	-8.9%	+3.7%	+20.2%	➖ noise
1	datafusion:vortex-file-compressed	-4.3%	-8.9%	+5.1%	+21.6%	➖ noise
1	duckdb:duckdb	+3.9%	-8.9%	+14.1%	+22.0%	➖ noise
1	duckdb:vortex-compact	+2.0%	-8.9%	+12.0%	+27.7%	➖ noise
1	duckdb:vortex-file-compressed	-1.1%	-8.9%	+8.6%	+36.3%	➖ noise
2	datafusion:vortex-compact	-3.1%	-1.4%	-1.8%	+12.8%	➖ noise
2	datafusion:vortex-file-compressed	-2.7%	-1.4%	-1.4%	+11.9%	➖ noise
2	duckdb:duckdb	+1.2%	-1.4%	+2.6%	+13.5%	➖ noise
2	duckdb:vortex-compact	-3.0%	-1.4%	-1.7%	+27.5%	➖ noise
2	duckdb:vortex-file-compressed	+0.0%	-1.4%	+1.4%	+30.3%	➖ noise
3	datafusion:vortex-compact	-10.7%	-7.2%	-3.8%	+21.2%	➖ noise
3	datafusion:vortex-file-compressed	-6.6%	-7.2%	+0.6%	+13.8%	➖ noise
3	duckdb:duckdb	+2.8%	-7.2%	+10.7%	+17.2%	➖ noise
3	duckdb:vortex-compact	+2.8%	-7.2%	+10.8%	+12.8%	➖ noise
3	duckdb:vortex-file-compressed	-0.6%	-7.2%	+7.1%	+13.5%	➖ noise
4	datafusion:vortex-compact	-8.8%	-1.5%	-7.4%	+11.5%	➖ noise
4	datafusion:vortex-file-compressed	-8.5%	-1.5%	-7.1%	+11.5%	➖ noise
4	duckdb:duckdb	+2.6%	-1.5%	+4.1%	+11.5%	➖ noise
4	duckdb:vortex-compact	-1.9%	-1.5%	-0.4%	+11.5%	➖ noise
4	duckdb:vortex-file-compressed	-2.1%	-1.5%	-0.6%	+11.5%	➖ noise
5	datafusion:vortex-compact	-8.0%	-3.3%	-4.9%	+11.5%	➖ noise
5	datafusion:vortex-file-compressed	-7.3%	-3.3%	-4.1%	+11.5%	➖ noise
5	duckdb:duckdb	-6.6%	-3.3%	-3.4%	+12.6%	➖ noise
5	duckdb:vortex-compact	-0.5%	-3.3%	+2.9%	+11.5%	➖ noise
5	duckdb:vortex-file-compressed	+2.0%	-3.3%	+5.5%	+14.1%	➖ noise
6	datafusion:vortex-compact	-9.2%	-1.8%	-7.6%	+11.5%	➖ noise
6	datafusion:vortex-file-compressed	-11.4%	-1.8%	-9.8%	+11.5%	➖ noise
6	duckdb:duckdb	+1.2%	-1.8%	+3.0%	+11.5%	➖ noise
6	duckdb:vortex-compact	-3.0%	-1.8%	-1.3%	+12.3%	➖ noise
6	duckdb:vortex-file-compressed	+4.6%	-1.8%	+6.4%	+11.5%	➖ noise
7	datafusion:vortex-compact	-10.3%	-5.9%	-4.7%	+11.5%	➖ noise
7	datafusion:vortex-file-compressed	-1.0%	-5.9%	+5.2%	+11.5%	➖ noise
7	duckdb:duckdb	-2.1%	-5.9%	+4.0%	+14.7%	➖ noise
7	duckdb:vortex-compact	-4.1%	-5.9%	+1.8%	+11.5%	➖ noise
7	duckdb:vortex-file-compressed	-0.1%	-5.9%	+6.2%	+30.9%	➖ noise
8	datafusion:vortex-compact	-9.8%	-6.1%	-4.0%	+12.4%	➖ noise
8	datafusion:vortex-file-compressed	-9.9%	-6.1%	-4.1%	+13.1%	➖ noise
8	duckdb:duckdb	+1.5%	-6.1%	+8.0%	+11.5%	➖ noise
8	duckdb:vortex-compact	+7.2%	-6.1%	+14.1%	+11.5%	🚨 regression
8	duckdb:vortex-file-compressed	-0.6%	-6.1%	+5.8%	+11.5%	➖ noise
9	datafusion:vortex-compact	-19.5%	-3.6%	-16.5%	+13.1%	✅ faster
9	datafusion:vortex-file-compressed	-10.9%	-3.6%	-7.5%	+11.5%	➖ noise
9	duckdb:duckdb	-3.8%	-3.6%	-0.2%	+11.5%	➖ noise
9	duckdb:vortex-compact	-2.4%	-3.6%	+1.2%	+11.5%	➖ noise
9	duckdb:vortex-file-compressed	-5.8%	-3.6%	-2.3%	+19.7%	➖ noise
10	datafusion:vortex-compact	-15.5%	-1.4%	-14.2%	+20.6%	➖ noise
10	datafusion:vortex-file-compressed	-18.1%	-1.4%	-16.9%	+22.5%	➖ noise
10	duckdb:duckdb	-5.3%	-1.4%	-3.9%	+11.5%	➖ noise
10	duckdb:vortex-compact	-5.3%	-1.4%	-4.0%	+11.5%	➖ noise
10	duckdb:vortex-file-compressed	+3.8%	-1.4%	+5.3%	+11.5%	➖ noise
11	datafusion:vortex-compact	-18.2%	-8.8%	-10.2%	+11.5%	➖ noise
11	datafusion:vortex-file-compressed	-22.1%	-8.8%	-14.6%	+11.9%	✅ faster
11	duckdb:duckdb	+3.1%	-8.8%	+13.1%	+19.6%	➖ noise
11	duckdb:vortex-compact	-5.2%	-8.8%	+4.0%	+11.5%	➖ noise
11	duckdb:vortex-file-compressed	-0.3%	-8.8%	+9.3%	+13.7%	➖ noise
12	datafusion:vortex-compact	-10.5%	+0.7%	-11.1%	+12.1%	✅ faster
12	datafusion:vortex-file-compressed	-9.9%	+0.7%	-10.5%	+18.7%	➖ noise
12	duckdb:duckdb	-13.4%	+0.7%	-14.0%	+16.4%	➖ noise
12	duckdb:vortex-compact	-6.8%	+0.7%	-7.4%	+13.3%	➖ noise
12	duckdb:vortex-file-compressed	-13.9%	+0.7%	-14.5%	+14.3%	✅ faster
13	datafusion:vortex-compact	-2.7%	-2.0%	-0.7%	+11.5%	➖ noise
13	datafusion:vortex-file-compressed	-13.4%	-2.0%	-11.7%	+14.9%	➖ noise
13	duckdb:duckdb	-0.5%	-2.0%	+1.5%	+11.5%	➖ noise
13	duckdb:vortex-compact	-2.9%	-2.0%	-0.9%	+11.5%	➖ noise
13	duckdb:vortex-file-compressed	-8.8%	-2.0%	-6.9%	+11.5%	➖ noise
14	datafusion:vortex-compact	-4.0%	-7.2%	+3.5%	+11.5%	➖ noise
14	datafusion:vortex-file-compressed	-13.9%	-7.2%	-7.1%	+11.5%	➖ noise
14	duckdb:duckdb	-4.8%	-7.2%	+2.6%	+11.5%	➖ noise
14	duckdb:vortex-compact	-2.8%	-7.2%	+4.7%	+11.5%	➖ noise
14	duckdb:vortex-file-compressed	-7.9%	-7.2%	-0.7%	+12.3%	➖ noise
15	datafusion:vortex-compact	-12.1%	-3.6%	-8.8%	+25.5%	➖ noise
15	datafusion:vortex-file-compressed	-6.6%	-3.6%	-3.1%	+15.9%	➖ noise
15	duckdb:duckdb	-0.6%	-3.6%	+3.1%	+13.8%	➖ noise
15	duckdb:vortex-compact	-13.6%	-3.6%	-10.3%	+13.7%	➖ noise
15	duckdb:vortex-file-compressed	-4.0%	-3.6%	-0.4%	+15.5%	➖ noise
16	datafusion:vortex-compact	-9.3%	-4.0%	-5.5%	+15.5%	➖ noise
16	datafusion:vortex-file-compressed	-7.7%	-4.0%	-3.8%	+11.5%	➖ noise
16	duckdb:duckdb	-1.5%	-4.0%	+2.7%	+11.5%	➖ noise
16	duckdb:vortex-compact	-8.1%	-4.0%	-4.2%	+17.5%	➖ noise
16	duckdb:vortex-file-compressed	-5.6%	-4.0%	-1.7%	+11.5%	➖ noise
17	datafusion:vortex-compact	-15.2%	-6.6%	-9.3%	+11.5%	➖ noise
17	datafusion:vortex-file-compressed	-13.8%	-6.6%	-7.7%	+14.7%	➖ noise
17	duckdb:duckdb	-2.8%	-6.6%	+4.1%	+11.5%	➖ noise
17	duckdb:vortex-compact	-5.9%	-6.6%	+0.8%	+11.5%	➖ noise
17	duckdb:vortex-file-compressed	-7.8%	-6.6%	-1.3%	+13.9%	➖ noise
18	datafusion:vortex-compact	-8.3%	-7.4%	-1.0%	+14.1%	➖ noise
18	datafusion:vortex-file-compressed	-21.4%	-7.4%	-15.1%	+14.3%	✅ faster
18	duckdb:duckdb	+1.6%	-7.4%	+9.7%	+11.5%	➖ noise
18	duckdb:vortex-compact	-8.0%	-7.4%	-0.7%	+11.5%	➖ noise
18	duckdb:vortex-file-compressed	-7.5%	-7.4%	-0.1%	+14.8%	➖ noise
19	datafusion:vortex-compact	-0.1%	-2.5%	+2.4%	+11.5%	➖ noise
19	datafusion:vortex-file-compressed	-4.9%	-2.5%	-2.5%	+11.5%	➖ noise
19	duckdb:duckdb	-8.4%	-2.5%	-6.1%	+11.5%	➖ noise
19	duckdb:vortex-compact	-5.7%	-2.5%	-3.3%	+11.8%	➖ noise
19	duckdb:vortex-file-compressed	-2.4%	-2.5%	+0.0%	+11.5%	➖ noise
20	datafusion:vortex-compact	-4.9%	-3.1%	-1.8%	+11.5%	➖ noise
20	datafusion:vortex-file-compressed	-3.9%	-3.1%	-0.9%	+11.5%	➖ noise
20	duckdb:duckdb	+6.5%	-3.1%	+9.8%	+18.0%	➖ noise
20	duckdb:vortex-compact	-6.4%	-3.1%	-3.5%	+12.1%	➖ noise
20	duckdb:vortex-file-compressed	-5.3%	-3.1%	-2.3%	+29.2%	➖ noise
21	datafusion:vortex-compact	-12.8%	-8.9%	-4.3%	+11.6%	➖ noise
21	datafusion:vortex-file-compressed	-8.8%	-8.9%	+0.1%	+12.2%	➖ noise
21	duckdb:duckdb	-16.0%	-8.9%	-7.8%	+12.1%	➖ noise
21	duckdb:vortex-compact	-6.5%	-8.9%	+2.6%	+11.5%	➖ noise
21	duckdb:vortex-file-compressed	-13.3%	-8.9%	-4.9%	+15.2%	➖ noise
22	datafusion:vortex-compact	-16.3%	-11.4%	-5.5%	+16.5%	➖ noise
22	datafusion:vortex-file-compressed	-13.3%	-11.4%	-2.1%	+16.8%	➖ noise
22	duckdb:duckdb	-9.7%	-11.4%	+1.9%	+14.8%	➖ noise
22	duckdb:vortex-compact	-7.2%	-11.4%	+4.8%	+15.2%	➖ noise
22	duckdb:vortex-file-compressed	-4.6%	-11.4%	+7.7%	+11.5%	➖ noise
23	datafusion:vortex-compact	-6.4%	-5.5%	-0.9%	+11.5%	➖ noise
23	datafusion:vortex-file-compressed	-8.2%	-5.5%	-2.8%	+11.5%	➖ noise
23	duckdb:duckdb	-0.5%	-5.5%	+5.3%	+18.2%	➖ noise
23	duckdb:vortex-compact	+9.9%	-5.5%	+16.4%	+17.8%	➖ noise
23	duckdb:vortex-file-compressed	-4.1%	-5.5%	+1.5%	+11.5%	➖ noise
24	datafusion:vortex-compact	-10.7%	+0.8%	-11.4%	+11.5%	✅ faster
24	datafusion:vortex-file-compressed	-9.5%	+0.8%	-10.2%	+11.5%	➖ noise
24	duckdb:duckdb	-1.7%	+0.8%	-2.5%	+11.5%	➖ noise
24	duckdb:vortex-compact	-2.3%	+0.8%	-3.1%	+11.5%	➖ noise
24	duckdb:vortex-file-compressed	-0.1%	+0.8%	-0.9%	+11.5%	➖ noise
25	datafusion:vortex-compact	-9.5%	-1.0%	-8.5%	+11.5%	➖ noise
25	datafusion:vortex-file-compressed	-12.1%	-1.0%	-11.1%	+11.5%	✅ faster
25	duckdb:duckdb	-0.2%	-1.0%	+0.8%	+11.6%	➖ noise
25	duckdb:vortex-compact	-2.2%	-1.0%	-1.1%	+11.5%	➖ noise
25	duckdb:vortex-file-compressed	-5.9%	-1.0%	-4.9%	+13.6%	➖ noise
26	datafusion:vortex-compact	-10.3%	-6.6%	-4.0%	+15.4%	➖ noise
26	datafusion:vortex-file-compressed	-8.9%	-6.6%	-2.5%	+13.8%	➖ noise
26	duckdb:duckdb	-0.0%	-6.6%	+7.0%	+18.9%	➖ noise
26	duckdb:vortex-compact	+0.6%	-6.6%	+7.7%	+12.5%	➖ noise
26	duckdb:vortex-file-compressed	-4.8%	-6.6%	+1.9%	+11.5%	➖ noise
27	datafusion:vortex-compact	-13.1%	-2.8%	-10.6%	+12.9%	➖ noise
27	datafusion:vortex-file-compressed	-19.6%	-2.8%	-17.2%	+14.2%	✅ faster
27	duckdb:duckdb	+0.3%	-2.8%	+3.2%	+22.9%	➖ noise
27	duckdb:vortex-compact	-3.7%	-2.8%	-0.9%	+12.9%	➖ noise
27	duckdb:vortex-file-compressed	-2.3%	-2.8%	+0.5%	+20.3%	➖ noise
28	datafusion:vortex-compact	-10.0%	-11.3%	+1.5%	+11.5%	➖ noise
28	datafusion:vortex-file-compressed	-11.4%	-11.3%	-0.2%	+11.5%	➖ noise
28	duckdb:duckdb	-2.3%	-11.3%	+10.1%	+11.5%	➖ noise
28	duckdb:vortex-compact	-6.6%	-11.3%	+5.3%	+11.5%	➖ noise
28	duckdb:vortex-file-compressed	-0.1%	-11.3%	+12.6%	+11.5%	🚨 regression
29	datafusion:vortex-compact	-13.3%	-9.1%	-4.7%	+11.5%	➖ noise
29	datafusion:vortex-file-compressed	-15.8%	-9.1%	-7.4%	+13.0%	➖ noise
29	duckdb:duckdb	+4.1%	-9.1%	+14.6%	+14.8%	➖ noise
29	duckdb:vortex-compact	-8.8%	-9.1%	+0.3%	+11.5%	➖ noise
29	duckdb:vortex-file-compressed	-11.9%	-9.1%	-3.1%	+15.1%	➖ noise
30	datafusion:vortex-compact	-11.7%	-5.4%	-6.6%	+11.5%	➖ noise
30	datafusion:vortex-file-compressed	-15.5%	-5.4%	-10.7%	+25.0%	➖ noise
30	duckdb:duckdb	-1.8%	-5.4%	+3.8%	+11.5%	➖ noise
30	duckdb:vortex-compact	-10.9%	-5.4%	-5.7%	+11.5%	➖ noise
30	duckdb:vortex-file-compressed	-3.6%	-5.4%	+1.9%	+23.0%	➖ noise
31	datafusion:vortex-compact	-9.9%	-12.2%	+2.6%	+11.5%	➖ noise
31	datafusion:vortex-file-compressed	-12.0%	-12.2%	+0.3%	+11.5%	➖ noise
31	duckdb:duckdb	-1.6%	-12.2%	+12.1%	+11.5%	🚨 regression
31	duckdb:vortex-compact	-9.9%	-12.2%	+2.7%	+15.5%	➖ noise
31	duckdb:vortex-file-compressed	-5.6%	-12.2%	+7.5%	+12.9%	➖ noise
32	datafusion:vortex-compact	-7.3%	-5.8%	-1.6%	+11.5%	➖ noise
32	datafusion:vortex-file-compressed	-13.0%	-5.8%	-7.7%	+11.5%	➖ noise
32	duckdb:duckdb	+3.3%	-5.8%	+9.6%	+15.0%	➖ noise
32	duckdb:vortex-compact	-7.0%	-5.8%	-1.2%	+11.5%	➖ noise
32	duckdb:vortex-file-compressed	-22.6%	-5.8%	-17.8%	+18.0%	✅ faster
33	datafusion:vortex-compact	-6.9%	-3.5%	-3.4%	+12.0%	➖ noise
33	datafusion:vortex-file-compressed	-4.6%	-3.5%	-1.1%	+15.6%	➖ noise
33	duckdb:duckdb	-7.1%	-3.5%	-3.7%	+16.1%	➖ noise
33	duckdb:vortex-compact	-1.4%	-3.5%	+2.2%	+11.5%	➖ noise
33	duckdb:vortex-file-compressed	-16.8%	-3.5%	-13.8%	+11.5%	✅ faster
34	datafusion:vortex-compact	-20.2%	-7.2%	-14.1%	+20.2%	➖ noise
34	datafusion:vortex-file-compressed	-17.4%	-7.2%	-11.1%	+16.0%	➖ noise
34	duckdb:duckdb	-5.3%	-7.2%	+2.0%	+11.5%	➖ noise
34	duckdb:vortex-compact	-2.7%	-7.2%	+4.8%	+11.5%	➖ noise
34	duckdb:vortex-file-compressed	-1.9%	-7.2%	+5.7%	+12.2%	➖ noise
35	datafusion:vortex-compact	-18.6%	-6.0%	-13.3%	+12.3%	✅ faster
35	datafusion:vortex-file-compressed	-14.9%	-6.0%	-9.4%	+11.5%	➖ noise
35	duckdb:duckdb	-6.0%	-6.0%	+0.0%	+14.0%	➖ noise
35	duckdb:vortex-compact	-1.0%	-6.0%	+5.4%	+11.5%	➖ noise
35	duckdb:vortex-file-compressed	-1.1%	-6.0%	+5.3%	+11.5%	➖ noise
36	datafusion:vortex-compact	-14.4%	-9.9%	-5.0%	+11.5%	➖ noise
36	datafusion:vortex-file-compressed	-21.0%	-9.9%	-12.3%	+12.5%	✅ faster
36	duckdb:duckdb	+5.1%	-9.9%	+16.6%	+11.5%	🚨 regression
36	duckdb:vortex-compact	-8.1%	-9.9%	+2.0%	+13.5%	➖ noise
36	duckdb:vortex-file-compressed	-3.3%	-9.9%	+7.4%	+16.4%	➖ noise
37	datafusion:vortex-compact	-11.0%	-9.6%	-1.6%	+13.0%	➖ noise
37	datafusion:vortex-file-compressed	-19.5%	-9.6%	-11.0%	+22.6%	➖ noise
37	duckdb:duckdb	-10.7%	-9.6%	-1.3%	+16.8%	➖ noise
37	duckdb:vortex-compact	-13.3%	-9.6%	-4.1%	+13.6%	➖ noise
37	duckdb:vortex-file-compressed	-2.3%	-9.6%	+8.0%	+11.9%	➖ noise
38	datafusion:vortex-compact	-10.0%	-6.2%	-4.0%	+11.5%	➖ noise
38	datafusion:vortex-file-compressed	-8.2%	-6.2%	-2.1%	+11.5%	➖ noise
38	duckdb:duckdb	-3.7%	-6.2%	+2.7%	+11.5%	➖ noise
38	duckdb:vortex-compact	+1.5%	-6.2%	+8.2%	+18.7%	➖ noise
38	duckdb:vortex-file-compressed	-0.8%	-6.2%	+5.8%	+11.5%	➖ noise
39	datafusion:vortex-compact	-5.7%	-6.8%	+1.2%	+11.5%	➖ noise
39	datafusion:vortex-file-compressed	-1.9%	-6.8%	+5.2%	+11.5%	➖ noise
39	duckdb:duckdb	-1.0%	-6.8%	+6.2%	+27.5%	➖ noise
39	duckdb:vortex-compact	-0.9%	-6.8%	+6.3%	+15.5%	➖ noise
39	duckdb:vortex-file-compressed	-6.8%	-6.8%	-0.1%	+15.4%	➖ noise
40	datafusion:vortex-compact	-4.1%	-7.5%	+3.7%	+11.5%	➖ noise
40	datafusion:vortex-file-compressed	-2.8%	-7.5%	+5.1%	+12.4%	➖ noise
40	duckdb:duckdb	-7.6%	-7.5%	-0.1%	+13.6%	➖ noise
40	duckdb:vortex-compact	-9.7%	-7.5%	-2.5%	+11.7%	➖ noise
40	duckdb:vortex-file-compressed	+0.4%	-7.5%	+8.4%	+12.1%	➖ noise
41	datafusion:vortex-compact	-7.4%	-4.4%	-3.2%	+11.5%	➖ noise
41	datafusion:vortex-file-compressed	-11.3%	-4.4%	-7.2%	+11.7%	➖ noise
41	duckdb:duckdb	-4.0%	-4.4%	+0.4%	+11.5%	➖ noise
41	duckdb:vortex-compact	-2.1%	-4.4%	+2.4%	+11.9%	➖ noise
41	duckdb:vortex-file-compressed	-5.4%	-4.4%	-1.1%	+11.5%	➖ noise
42	datafusion:vortex-compact	-5.6%	-0.3%	-5.3%	+12.1%	➖ noise
42	datafusion:vortex-file-compressed	-4.9%	-0.3%	-4.6%	+14.5%	➖ noise
42	duckdb:duckdb	-6.1%	-0.3%	-5.9%	+15.0%	➖ noise
42	duckdb:vortex-compact	-4.0%	-0.3%	-3.8%	+18.5%	➖ noise
42	duckdb:vortex-file-compressed	-2.1%	-0.3%	-1.8%	+17.9%	➖ noise
43	datafusion:vortex-compact	-4.2%	-2.7%	-1.6%	+11.5%	➖ noise
43	datafusion:vortex-file-compressed	-5.8%	-2.7%	-3.2%	+11.5%	➖ noise
43	duckdb:duckdb	-3.2%	-2.7%	-0.6%	+15.8%	➖ noise
43	duckdb:vortex-compact	-1.3%	-2.7%	+1.4%	+11.5%	➖ noise
43	duckdb:vortex-file-compressed	+2.7%	-2.7%	+5.5%	+13.4%	➖ noise
44	datafusion:vortex-compact	-9.2%	-4.3%	-5.1%	+11.5%	➖ noise
44	datafusion:vortex-file-compressed	-4.7%	-4.3%	-0.5%	+11.5%	➖ noise
44	duckdb:duckdb	-3.5%	-4.3%	+0.8%	+11.5%	➖ noise
44	duckdb:vortex-compact	-6.8%	-4.3%	-2.6%	+11.5%	➖ noise
44	duckdb:vortex-file-compressed	-6.3%	-4.3%	-2.1%	+12.8%	➖ noise
45	datafusion:vortex-compact	-22.2%	-1.9%	-20.6%	+18.8%	✅ faster
45	datafusion:vortex-file-compressed	-7.0%	-1.9%	-5.2%	+11.5%	➖ noise
45	duckdb:duckdb	-9.0%	-1.9%	-7.2%	+18.9%	➖ noise
45	duckdb:vortex-compact	-5.6%	-1.9%	-3.7%	+11.5%	➖ noise
45	duckdb:vortex-file-compressed	-7.1%	-1.9%	-5.2%	+12.2%	➖ noise
46	datafusion:vortex-compact	-11.3%	-0.8%	-10.6%	+11.5%	✅ faster
46	datafusion:vortex-file-compressed	-17.7%	-0.8%	-17.1%	+13.4%	✅ faster
46	duckdb:duckdb	+4.0%	-0.8%	+4.8%	+11.5%	➖ noise
46	duckdb:vortex-compact	-3.3%	-0.8%	-2.6%	+11.5%	➖ noise
46	duckdb:vortex-file-compressed	-6.2%	-0.8%	-5.5%	+11.5%	➖ noise
47	datafusion:vortex-compact	-10.5%	-4.1%	-6.7%	+11.5%	➖ noise
47	datafusion:vortex-file-compressed	-17.3%	-4.1%	-13.8%	+11.5%	✅ faster
47	duckdb:duckdb	-5.1%	-4.1%	-1.0%	+11.5%	➖ noise
47	duckdb:vortex-compact	-2.0%	-4.1%	+2.3%	+11.5%	➖ noise
47	duckdb:vortex-file-compressed	-5.9%	-4.1%	-1.9%	+11.5%	➖ noise
48	datafusion:vortex-compact	-7.4%	-4.1%	-3.5%	+11.5%	➖ noise
48	datafusion:vortex-file-compressed	-14.5%	-4.1%	-10.9%	+12.2%	✅ faster
48	duckdb:duckdb	-2.2%	-4.1%	+2.0%	+11.5%	➖ noise
48	duckdb:vortex-compact	+0.2%	-4.1%	+4.5%	+11.5%	➖ noise
48	duckdb:vortex-file-compressed	-6.5%	-4.1%	-2.5%	+12.8%	➖ noise
49	datafusion:vortex-compact	-6.9%	-1.5%	-5.4%	+11.5%	➖ noise
49	datafusion:vortex-file-compressed	-11.5%	-1.5%	-10.1%	+11.5%	➖ noise
49	duckdb:duckdb	-3.2%	-1.5%	-1.7%	+13.9%	➖ noise
49	duckdb:vortex-compact	-1.7%	-1.5%	-0.1%	+13.9%	➖ noise
49	duckdb:vortex-file-compressed	-1.0%	-1.5%	+0.6%	+23.0%	➖ noise
50	datafusion:vortex-compact	-6.7%	-2.6%	-4.3%	+11.5%	➖ noise
50	datafusion:vortex-file-compressed	-9.4%	-2.6%	-7.0%	+11.5%	➖ noise
50	duckdb:duckdb	-4.7%	-2.6%	-2.2%	+11.5%	➖ noise
50	duckdb:vortex-compact	-2.3%	-2.6%	+0.3%	+11.5%	➖ noise
50	duckdb:vortex-file-compressed	-3.6%	-2.6%	-1.1%	+11.5%	➖ noise
51	datafusion:vortex-compact	-3.7%	-2.3%	-1.5%	+11.5%	➖ noise
51	datafusion:vortex-file-compressed	-7.4%	-2.3%	-5.2%	+11.5%	➖ noise
51	duckdb:duckdb	-1.1%	-2.3%	+1.2%	+19.2%	➖ noise
51	duckdb:vortex-compact	+3.5%	-2.3%	+5.8%	+16.0%	➖ noise
51	duckdb:vortex-file-compressed	+2.0%	-2.3%	+4.4%	+21.8%	➖ noise
52	datafusion:vortex-compact	-11.9%	-6.2%	-6.1%	+16.9%	➖ noise
52	datafusion:vortex-file-compressed	-3.1%	-6.2%	+3.3%	+18.0%	➖ noise
52	duckdb:duckdb	-1.1%	-6.2%	+5.4%	+15.0%	➖ noise
52	duckdb:vortex-compact	-3.6%	-6.2%	+2.9%	+11.5%	➖ noise
52	duckdb:vortex-file-compressed	-5.3%	-6.2%	+1.0%	+17.7%	➖ noise
53	datafusion:vortex-compact	-2.7%	-6.5%	+4.0%	+13.4%	➖ noise
53	datafusion:vortex-file-compressed	-11.2%	-6.5%	-5.1%	+11.5%	➖ noise
53	duckdb:duckdb	-3.5%	-6.5%	+3.2%	+11.8%	➖ noise
53	duckdb:vortex-compact	-0.5%	-6.5%	+6.3%	+11.7%	➖ noise
53	duckdb:vortex-file-compressed	-7.7%	-6.5%	-1.3%	+11.5%	➖ noise
54	datafusion:vortex-compact	-13.2%	-3.9%	-9.7%	+11.5%	➖ noise
54	datafusion:vortex-file-compressed	-10.1%	-3.9%	-6.5%	+12.1%	➖ noise
54	duckdb:duckdb	+1.5%	-3.9%	+5.6%	+14.4%	➖ noise
54	duckdb:vortex-compact	-3.3%	-3.9%	+0.6%	+11.5%	➖ noise
54	duckdb:vortex-file-compressed	-1.4%	-3.9%	+2.6%	+11.5%	➖ noise
55	datafusion:vortex-compact	-5.1%	-10.0%	+5.4%	+17.3%	➖ noise
55	datafusion:vortex-file-compressed	-20.6%	-10.0%	-11.7%	+18.6%	➖ noise
55	duckdb:duckdb	-4.4%	-10.0%	+6.3%	+17.0%	➖ noise
55	duckdb:vortex-compact	-5.1%	-10.0%	+5.4%	+18.5%	➖ noise
55	duckdb:vortex-file-compressed	-9.9%	-10.0%	+0.1%	+18.0%	➖ noise
56	datafusion:vortex-compact	-13.3%	-4.9%	-8.9%	+11.5%	➖ noise
56	datafusion:vortex-file-compressed	-16.8%	-4.9%	-12.5%	+13.3%	✅ faster
56	duckdb:duckdb	-4.3%	-4.9%	+0.6%	+11.5%	➖ noise
56	duckdb:vortex-compact	-3.3%	-4.9%	+1.7%	+11.5%	➖ noise
56	duckdb:vortex-file-compressed	+1.1%	-4.9%	+6.4%	+15.8%	➖ noise
57	datafusion:vortex-compact	-8.1%	-8.9%	+0.9%	+11.5%	➖ noise
57	datafusion:vortex-file-compressed	-10.9%	-8.9%	-2.2%	+11.5%	➖ noise
57	duckdb:duckdb	+0.7%	-8.9%	+10.5%	+14.2%	➖ noise
57	duckdb:vortex-compact	-2.9%	-8.9%	+6.5%	+11.5%	➖ noise
57	duckdb:vortex-file-compressed	-3.3%	-8.9%	+6.1%	+12.5%	➖ noise
58	datafusion:vortex-compact	-6.2%	-3.3%	-3.0%	+11.5%	➖ noise
58	datafusion:vortex-file-compressed	-10.6%	-3.3%	-7.5%	+11.5%	➖ noise
58	duckdb:duckdb	-2.9%	-3.3%	+0.5%	+13.2%	➖ noise
58	duckdb:vortex-compact	-7.8%	-3.3%	-4.7%	+23.0%	➖ noise
58	duckdb:vortex-file-compressed	-11.2%	-3.3%	-8.1%	+14.9%	➖ noise
59	datafusion:vortex-compact	-9.7%	-4.9%	-5.1%	+11.5%	➖ noise
59	datafusion:vortex-file-compressed	-8.6%	-4.9%	-3.9%	+11.5%	➖ noise
59	duckdb:duckdb	-1.8%	-4.9%	+3.3%	+11.5%	➖ noise
59	duckdb:vortex-compact	-2.2%	-4.9%	+2.8%	+11.5%	➖ noise
59	duckdb:vortex-file-compressed	-0.8%	-4.9%	+4.2%	+11.5%	➖ noise
60	datafusion:vortex-compact	-9.2%	-6.9%	-2.4%	+11.5%	➖ noise
60	datafusion:vortex-file-compressed	-12.2%	-6.9%	-5.7%	+13.0%	➖ noise
60	duckdb:duckdb	-4.1%	-6.9%	+3.0%	+13.1%	➖ noise
60	duckdb:vortex-compact	-1.9%	-6.9%	+5.3%	+13.4%	➖ noise
60	duckdb:vortex-file-compressed	-3.1%	-6.9%	+4.1%	+11.5%	➖ noise
61	datafusion:vortex-compact	-7.7%	-1.0%	-6.8%	+11.5%	➖ noise
61	datafusion:vortex-file-compressed	-7.7%	-1.0%	-6.8%	+11.5%	➖ noise
61	duckdb:duckdb	-7.1%	-1.0%	-6.2%	+11.5%	➖ noise
61	duckdb:vortex-compact	-4.1%	-1.0%	-3.2%	+12.4%	➖ noise
61	duckdb:vortex-file-compressed	-10.8%	-1.0%	-9.9%	+13.1%	➖ noise
62	datafusion:vortex-compact	-5.8%	-2.8%	-3.1%	+12.0%	➖ noise
62	datafusion:vortex-file-compressed	-7.4%	-2.8%	-4.8%	+11.5%	➖ noise
62	duckdb:duckdb	-5.8%	-2.8%	-3.1%	+11.5%	➖ noise
62	duckdb:vortex-compact	-15.7%	-2.8%	-13.3%	+16.4%	➖ noise
62	duckdb:vortex-file-compressed	-5.4%	-2.8%	-2.7%	+16.4%	➖ noise
63	datafusion:vortex-compact	-7.0%	-7.1%	+0.1%	+11.5%	➖ noise
63	datafusion:vortex-file-compressed	-6.8%	-7.1%	+0.3%	+11.5%	➖ noise
63	duckdb:duckdb	-3.5%	-7.1%	+3.8%	+11.5%	➖ noise
63	duckdb:vortex-compact	-0.2%	-7.1%	+7.4%	+13.6%	➖ noise
63	duckdb:vortex-file-compressed	-9.7%	-7.1%	-2.8%	+11.5%	➖ noise
64	datafusion:vortex-compact	-7.0%	-4.8%	-2.2%	+11.5%	➖ noise
64	datafusion:vortex-file-compressed	-10.3%	-4.8%	-5.8%	+11.5%	➖ noise
64	duckdb:duckdb	-5.3%	-4.8%	-0.5%	+11.5%	➖ noise
64	duckdb:vortex-compact	-1.0%	-4.8%	+4.0%	+11.5%	➖ noise
64	duckdb:vortex-file-compressed	-5.8%	-4.8%	-1.0%	+11.5%	➖ noise
65	datafusion:vortex-compact	-3.3%	-2.9%	-0.4%	+13.2%	➖ noise
65	datafusion:vortex-file-compressed	-7.9%	-2.9%	-5.2%	+13.4%	➖ noise
65	duckdb:duckdb	+4.2%	-2.9%	+7.3%	+18.1%	➖ noise
65	duckdb:vortex-compact	-1.7%	-2.9%	+1.3%	+22.7%	➖ noise
65	duckdb:vortex-file-compressed	+0.3%	-2.9%	+3.2%	+13.3%	➖ noise
66	datafusion:vortex-compact	-5.5%	-4.4%	-1.1%	+18.6%	➖ noise
66	datafusion:vortex-file-compressed	-10.5%	-4.4%	-6.4%	+19.2%	➖ noise
66	duckdb:duckdb	-4.0%	-4.4%	+0.4%	+11.5%	➖ noise
66	duckdb:vortex-compact	-0.7%	-4.4%	+3.9%	+18.2%	➖ noise
66	duckdb:vortex-file-compressed	-4.1%	-4.4%	+0.3%	+11.5%	➖ noise
67	datafusion:vortex-compact	-8.3%	-3.7%	-4.8%	+14.2%	➖ noise
67	datafusion:vortex-file-compressed	-11.3%	-3.7%	-7.9%	+12.5%	➖ noise
67	duckdb:duckdb	-0.9%	-3.7%	+2.9%	+11.5%	➖ noise
67	duckdb:vortex-compact	-1.5%	-3.7%	+2.2%	+11.5%	➖ noise
67	duckdb:vortex-file-compressed	-3.6%	-3.7%	+0.1%	+11.5%	➖ noise
68	datafusion:vortex-compact	-11.4%	-4.1%	-7.6%	+19.1%	➖ noise
68	datafusion:vortex-file-compressed	-13.6%	-4.1%	-9.8%	+16.5%	➖ noise
68	duckdb:duckdb	-0.4%	-4.1%	+3.8%	+13.3%	➖ noise
68	duckdb:vortex-compact	-2.0%	-4.1%	+2.2%	+11.5%	➖ noise
68	duckdb:vortex-file-compressed	-7.1%	-4.1%	-3.1%	+15.8%	➖ noise
69	datafusion:vortex-compact	-5.3%	+1.4%	-6.7%	+16.0%	➖ noise
69	datafusion:vortex-file-compressed	-4.9%	+1.4%	-6.2%	+13.6%	➖ noise
69	duckdb:duckdb	-2.2%	+1.4%	-3.6%	+11.5%	➖ noise
69	duckdb:vortex-compact	-8.1%	+1.4%	-9.4%	+11.5%	➖ noise
69	duckdb:vortex-file-compressed	-1.5%	+1.4%	-2.9%	+11.5%	➖ noise
70	datafusion:vortex-compact	-9.9%	-8.7%	-1.3%	+14.9%	➖ noise
70	datafusion:vortex-file-compressed	-11.6%	-8.7%	-3.2%	+14.3%	➖ noise
70	duckdb:duckdb	+0.3%	-8.7%	+9.9%	+11.9%	➖ noise
70	duckdb:vortex-compact	+0.3%	-8.7%	+9.8%	+11.5%	➖ noise
70	duckdb:vortex-file-compressed	-6.1%	-8.7%	+2.8%	+11.5%	➖ noise
71	datafusion:vortex-compact	-9.2%	-4.5%	-4.9%	+11.5%	➖ noise
71	datafusion:vortex-file-compressed	-13.4%	-4.5%	-9.3%	+18.3%	➖ noise
71	duckdb:duckdb	-8.4%	-4.5%	-4.1%	+18.5%	➖ noise
71	duckdb:vortex-compact	-4.6%	-4.5%	-0.1%	+15.3%	➖ noise
71	duckdb:vortex-file-compressed	-14.4%	-4.5%	-10.3%	+19.2%	➖ noise
72	datafusion:vortex-compact	-30.4%	-6.2%	-25.8%	+15.4%	✅ faster
72	datafusion:vortex-file-compressed	-31.5%	-6.2%	-26.9%	+13.9%	✅ faster
72	duckdb:duckdb	-0.3%	-6.2%	+6.3%	+11.5%	➖ noise
72	duckdb:vortex-compact	-0.9%	-6.2%	+5.7%	+11.5%	➖ noise
72	duckdb:vortex-file-compressed	-2.6%	-6.2%	+3.9%	+11.5%	➖ noise
73	datafusion:vortex-compact	-29.5%	-16.0%	-16.1%	+27.8%	➖ noise
73	datafusion:vortex-file-compressed	-34.9%	-16.0%	-22.4%	+11.5%	✅ faster
73	duckdb:duckdb	+0.8%	-16.0%	+20.0%	+14.8%	🚨 regression
73	duckdb:vortex-compact	-8.7%	-16.0%	+8.7%	+11.5%	➖ noise
73	duckdb:vortex-file-compressed	-8.7%	-16.0%	+8.7%	+11.8%	➖ noise
74	datafusion:vortex-compact	-18.0%	-17.8%	-0.2%	+23.0%	➖ noise
74	datafusion:vortex-file-compressed	-27.4%	-17.8%	-11.7%	+15.7%	➖ noise
74	duckdb:duckdb	-1.9%	-17.8%	+19.3%	+11.5%	🚨 regression
74	duckdb:vortex-compact	-1.4%	-17.8%	+20.0%	+19.0%	🚨 regression
74	duckdb:vortex-file-compressed	+1.3%	-17.8%	+23.2%	+24.3%	➖ noise
75	datafusion:vortex-compact	-21.5%	-13.7%	-9.0%	+11.5%	➖ noise
75	datafusion:vortex-file-compressed	-24.3%	-13.7%	-12.2%	+11.5%	✅ faster
75	duckdb:duckdb	+0.7%	-13.7%	+16.7%	+11.5%	🚨 regression
75	duckdb:vortex-compact	+3.7%	-13.7%	+20.2%	+13.6%	🚨 regression
75	duckdb:vortex-file-compressed	-4.9%	-13.7%	+10.3%	+11.5%	➖ noise
76	datafusion:vortex-compact	-22.0%	-11.0%	-12.3%	+12.2%	✅ faster
76	datafusion:vortex-file-compressed	-33.3%	-11.0%	-25.1%	+14.9%	✅ faster
76	duckdb:duckdb	-4.9%	-11.0%	+6.9%	+25.2%	➖ noise
76	duckdb:vortex-compact	-3.6%	-11.0%	+8.4%	+11.8%	➖ noise
76	duckdb:vortex-file-compressed	-4.1%	-11.0%	+7.9%	+22.3%	➖ noise
77	datafusion:vortex-compact	-23.4%	-10.8%	-14.1%	+16.7%	➖ noise
77	datafusion:vortex-file-compressed	-29.3%	-10.8%	-20.8%	+14.3%	✅ faster
77	duckdb:duckdb	+2.8%	-10.8%	+15.2%	+16.8%	➖ noise
77	duckdb:vortex-compact	-4.6%	-10.8%	+6.9%	+20.6%	➖ noise
77	duckdb:vortex-file-compressed	-2.6%	-10.8%	+9.2%	+16.0%	➖ noise
78	datafusion:vortex-compact	-30.8%	-13.9%	-19.6%	+12.0%	✅ faster
78	datafusion:vortex-file-compressed	-31.3%	-13.9%	-20.1%	+11.5%	✅ faster
78	duckdb:duckdb	-0.3%	-13.9%	+15.9%	+12.3%	🚨 regression
78	duckdb:vortex-compact	-2.7%	-13.9%	+13.0%	+11.5%	🚨 regression
78	duckdb:vortex-file-compressed	+2.2%	-13.9%	+18.8%	+11.5%	🚨 regression
79	datafusion:vortex-compact	-7.7%	-14.8%	+8.4%	+14.6%	➖ noise
79	datafusion:vortex-file-compressed	-24.7%	-14.8%	-11.5%	+18.0%	➖ noise
79	duckdb:duckdb	-1.5%	-14.8%	+15.6%	+11.5%	🚨 regression
79	duckdb:vortex-compact	-1.2%	-14.8%	+16.0%	+11.5%	🚨 regression
79	duckdb:vortex-file-compressed	-4.4%	-14.8%	+12.3%	+14.4%	➖ noise
80	datafusion:vortex-compact	-11.0%	-6.5%	-4.8%	+11.5%	➖ noise
80	datafusion:vortex-file-compressed	-12.3%	-6.5%	-6.2%	+16.5%	➖ noise
80	duckdb:duckdb	+3.7%	-6.5%	+10.9%	+16.1%	➖ noise
80	duckdb:vortex-compact	+1.7%	-6.5%	+8.8%	+12.2%	➖ noise
80	duckdb:vortex-file-compressed	+5.5%	-6.5%	+12.9%	+15.0%	➖ noise
81	datafusion:vortex-compact	-10.4%	-5.4%	-5.3%	+14.3%	➖ noise
81	datafusion:vortex-file-compressed	-15.6%	-5.4%	-10.8%	+16.0%	➖ noise
81	duckdb:duckdb	-5.1%	-5.4%	+0.3%	+14.6%	➖ noise
81	duckdb:vortex-compact	-2.8%	-5.4%	+2.7%	+11.5%	➖ noise
81	duckdb:vortex-file-compressed	-1.0%	-5.4%	+4.6%	+17.0%	➖ noise
82	datafusion:vortex-compact	-9.5%	-5.9%	-3.9%	+11.5%	➖ noise
82	datafusion:vortex-file-compressed	-11.3%	-5.9%	-5.8%	+18.7%	➖ noise
82	duckdb:duckdb	-5.5%	-5.9%	+0.4%	+11.7%	➖ noise
82	duckdb:vortex-compact	-0.5%	-5.9%	+5.7%	+15.7%	➖ noise
82	duckdb:vortex-file-compressed	-4.7%	-5.9%	+1.3%	+11.5%	➖ noise
83	datafusion:vortex-compact	-8.3%	-6.8%	-1.7%	+11.5%	➖ noise
83	datafusion:vortex-file-compressed	-10.3%	-6.8%	-3.8%	+11.5%	➖ noise
83	duckdb:duckdb	-2.9%	-6.8%	+4.2%	+11.9%	➖ noise
83	duckdb:vortex-compact	-4.5%	-6.8%	+2.5%	+11.5%	➖ noise
83	duckdb:vortex-file-compressed	-8.4%	-6.8%	-1.8%	+14.1%	➖ noise
84	datafusion:vortex-compact	-12.1%	-4.9%	-7.7%	+11.9%	➖ noise
84	datafusion:vortex-file-compressed	-1.7%	-4.9%	+3.3%	+11.5%	➖ noise
84	duckdb:duckdb	-2.8%	-4.9%	+2.2%	+11.5%	➖ noise
84	duckdb:vortex-compact	-5.5%	-4.9%	-0.7%	+11.5%	➖ noise
84	duckdb:vortex-file-compressed	-12.7%	-4.9%	-8.2%	+12.6%	➖ noise
85	datafusion:vortex-compact	-9.4%	-3.5%	-6.1%	+14.5%	➖ noise
85	datafusion:vortex-file-compressed	-6.9%	-3.5%	-3.5%	+11.5%	➖ noise
85	duckdb:duckdb	-0.3%	-3.5%	+3.4%	+11.5%	➖ noise
85	duckdb:vortex-compact	-1.5%	-3.5%	+2.1%	+11.5%	➖ noise
85	duckdb:vortex-file-compressed	-6.9%	-3.5%	-3.5%	+11.5%	➖ noise
86	datafusion:vortex-compact	-14.4%	-3.5%	-11.3%	+28.5%	➖ noise
86	datafusion:vortex-file-compressed	-10.3%	-3.5%	-7.0%	+20.9%	➖ noise
86	duckdb:duckdb	-2.8%	-3.5%	+0.8%	+21.7%	➖ noise
86	duckdb:vortex-compact	-3.8%	-3.5%	-0.2%	+24.1%	➖ noise
86	duckdb:vortex-file-compressed	-13.0%	-3.5%	-9.8%	+22.7%	➖ noise
87	datafusion:vortex-compact	-12.3%	-8.8%	-3.8%	+13.5%	➖ noise
87	datafusion:vortex-file-compressed	-22.6%	-8.8%	-15.1%	+12.4%	✅ faster
87	duckdb:duckdb	-3.9%	-8.8%	+5.4%	+15.2%	➖ noise
87	duckdb:vortex-compact	+0.4%	-8.8%	+10.1%	+17.7%	➖ noise
87	duckdb:vortex-file-compressed	-6.9%	-8.8%	+2.1%	+13.0%	➖ noise
88	datafusion:vortex-compact	-6.9%	-4.3%	-2.7%	+11.5%	➖ noise
88	datafusion:vortex-file-compressed	-19.6%	-4.3%	-16.0%	+11.5%	✅ faster
88	duckdb:duckdb	-6.0%	-4.3%	-1.7%	+11.5%	➖ noise
88	duckdb:vortex-compact	-2.9%	-4.3%	+1.5%	+11.5%	➖ noise
88	duckdb:vortex-file-compressed	-3.1%	-4.3%	+1.2%	+11.5%	➖ noise
89	datafusion:vortex-compact	-12.8%	-11.0%	-2.0%	+20.4%	➖ noise
89	datafusion:vortex-file-compressed	-10.1%	-11.0%	+0.9%	+15.7%	➖ noise
89	duckdb:duckdb	+2.4%	-11.0%	+15.0%	+18.0%	➖ noise
89	duckdb:vortex-compact	-3.7%	-11.0%	+8.2%	+16.6%	➖ noise
89	duckdb:vortex-file-compressed	-5.7%	-11.0%	+5.9%	+21.0%	➖ noise
90	datafusion:vortex-compact	-16.4%	-8.3%	-8.8%	+24.1%	➖ noise
90	datafusion:vortex-file-compressed	-8.5%	-8.3%	-0.1%	+27.6%	➖ noise
90	duckdb:duckdb	-3.6%	-8.3%	+5.1%	+11.5%	➖ noise
90	duckdb:vortex-compact	-9.8%	-8.3%	-1.6%	+11.5%	➖ noise
90	duckdb:vortex-file-compressed	-11.1%	-8.3%	-3.0%	+11.5%	➖ noise
91	datafusion:vortex-compact	-8.1%	-5.8%	-2.4%	+15.3%	➖ noise
91	datafusion:vortex-file-compressed	-11.4%	-5.8%	-6.0%	+21.7%	➖ noise
91	duckdb:duckdb	+1.7%	-5.8%	+8.0%	+11.5%	➖ noise
91	duckdb:vortex-compact	-1.5%	-5.8%	+4.6%	+11.5%	➖ noise
91	duckdb:vortex-file-compressed	-6.4%	-5.8%	-0.6%	+11.5%	➖ noise
92	datafusion:vortex-compact	-2.4%	-13.0%	+12.1%	+16.2%	➖ noise
92	datafusion:vortex-file-compressed	-17.6%	-13.0%	-5.3%	+26.6%	➖ noise
92	duckdb:duckdb	-4.1%	-13.0%	+10.2%	+17.3%	➖ noise
92	duckdb:vortex-compact	-6.7%	-13.0%	+7.3%	+20.0%	➖ noise
92	duckdb:vortex-file-compressed	-5.1%	-13.0%	+9.0%	+12.1%	➖ noise
93	datafusion:vortex-compact	-8.9%	-6.5%	-2.6%	+11.9%	➖ noise
93	datafusion:vortex-file-compressed	-2.4%	-6.5%	+4.3%	+29.2%	➖ noise
93	duckdb:duckdb	-5.6%	-6.5%	+1.0%	+13.4%	➖ noise
93	duckdb:vortex-compact	-5.2%	-6.5%	+1.4%	+17.1%	➖ noise
93	duckdb:vortex-file-compressed	+10.9%	-6.5%	+18.6%	+13.5%	🚨 regression
94	datafusion:vortex-compact	+4.6%	-2.3%	+7.1%	+11.5%	➖ noise
94	datafusion:vortex-file-compressed	-4.6%	-2.3%	-2.3%	+11.5%	➖ noise
94	duckdb:duckdb	-0.8%	-2.3%	+1.6%	+11.5%	➖ noise
94	duckdb:vortex-compact	-9.8%	-2.3%	-7.6%	+11.5%	➖ noise
94	duckdb:vortex-file-compressed	-6.3%	-2.3%	-4.0%	+11.5%	➖ noise
95	datafusion:vortex-compact	-5.8%	+1.0%	-6.7%	+12.8%	➖ noise
95	datafusion:vortex-file-compressed	-2.2%	+1.0%	-3.1%	+12.2%	➖ noise
95	duckdb:duckdb	-16.6%	+1.0%	-17.4%	+21.9%	➖ noise
95	duckdb:vortex-compact	-10.3%	+1.0%	-11.1%	+12.9%	➖ noise
95	duckdb:vortex-file-compressed	+0.3%	+1.0%	-0.7%	+19.2%	➖ noise
96	datafusion:vortex-compact	+1.5%	-4.9%	+6.7%	+14.0%	➖ noise
96	datafusion:vortex-file-compressed	-3.2%	-4.9%	+1.7%	+13.9%	➖ noise
96	duckdb:duckdb	-0.2%	-4.9%	+4.9%	+14.3%	➖ noise
96	duckdb:vortex-compact	+2.7%	-4.9%	+7.9%	+15.3%	➖ noise
96	duckdb:vortex-file-compressed	-7.7%	-4.9%	-3.0%	+15.4%	➖ noise
97	datafusion:vortex-compact	-3.0%	-0.2%	-2.8%	+11.5%	➖ noise
97	datafusion:vortex-file-compressed	-1.7%	-0.2%	-1.5%	+11.5%	➖ noise
97	duckdb:duckdb	-7.4%	-0.2%	-7.2%	+14.9%	➖ noise
97	duckdb:vortex-compact	-4.4%	-0.2%	-4.2%	+11.5%	➖ noise
97	duckdb:vortex-file-compressed	-3.0%	-0.2%	-2.8%	+11.5%	➖ noise
98	datafusion:vortex-compact	+0.3%	-1.6%	+2.0%	+11.5%	➖ noise
98	datafusion:vortex-file-compressed	-2.6%	-1.6%	-1.0%	+11.5%	➖ noise
98	duckdb:duckdb	-1.7%	-1.6%	-0.0%	+15.3%	➖ noise
98	duckdb:vortex-compact	-2.8%	-1.6%	-1.2%	+15.9%	➖ noise
98	duckdb:vortex-file-compressed	-2.9%	-1.6%	-1.3%	+13.3%	➖ noise
99	datafusion:vortex-compact	+1.3%	-13.8%	+17.5%	+18.2%	➖ noise
99	datafusion:vortex-file-compressed	+1.0%	-13.8%	+17.2%	+17.4%	➖ noise
99	duckdb:duckdb	-0.7%	-13.8%	+15.2%	+37.1%	➖ noise
99	duckdb:vortex-compact	+5.9%	-13.8%	+22.9%	+24.6%	➖ noise
99	duckdb:vortex-file-compressed	+0.8%	-13.8%	+17.0%	+23.8%	➖ noise

github-actions · 2026-04-23T15:18:12Z

File Sizes: TPC-DS SF=1 on NVME

File Size Changes (25 files changed, +0.1% overall, 13↑ 12↓)

File	Scale	Format	Base	HEAD	Change	%
time_dim.vortex	1.0	vortex-file-compressed	687.27 KB	848.10 KB	+160.84 KB	+23.4%
date_dim.vortex	1.0	vortex-file-compressed	1.03 MB	1.16 MB	+134.60 KB	+12.8%
customer_address.vortex	1.0	vortex-file-compressed	1012.93 KB	1.08 MB	+92.91 KB	+9.2%
customer.vortex	1.0	vortex-file-compressed	4.52 MB	4.70 MB	+184.74 KB	+4.0%
catalog_page.vortex	1.0	vortex-file-compressed	611.54 KB	632.93 KB	+21.39 KB	+3.5%
promotion.vortex	1.0	vortex-file-compressed	60.16 KB	61.42 KB	+1.26 KB	+2.1%
time_dim.vortex	1.0	vortex-compact	97.32 KB	98.27 KB	+976 B	+1.0%
item.vortex	1.0	vortex-file-compressed	1.75 MB	1.76 MB	+15.58 KB	+0.9%
date_dim.vortex	1.0	vortex-compact	153.96 KB	154.96 KB	+1.00 KB	+0.6%
promotion.vortex	1.0	vortex-compact	51.48 KB	51.77 KB	+296 B	+0.6%
customer_address.vortex	1.0	vortex-compact	558.59 KB	559.13 KB	+552 B	+0.1%
catalog_page.vortex	1.0	vortex-compact	362.64 KB	362.94 KB	+304 B	+0.1%
customer.vortex	1.0	vortex-compact	3.29 MB	3.29 MB	+1.30 KB	+0.0%
customer_demographics.vortex	1.0	vortex-file-compressed	1.49 MB	1.49 MB	112 B	-0.0%
item.vortex	1.0	vortex-compact	994.18 KB	994.03 KB	160 B	-0.0%
web_page.vortex	1.0	vortex-compact	27.80 KB	27.79 KB	16 B	-0.1%
store.vortex	1.0	vortex-compact	45.73 KB	45.67 KB	56 B	-0.1%
household_demographics.vortex	1.0	vortex-file-compressed	17.02 KB	16.96 KB	56 B	-0.3%
warehouse.vortex	1.0	vortex-compact	22.20 KB	22.12 KB	80 B	-0.4%
warehouse.vortex	1.0	vortex-file-compressed	23.80 KB	23.70 KB	104 B	-0.4%
web_site.vortex	1.0	vortex-file-compressed	54.05 KB	53.72 KB	336 B	-0.6%
store.vortex	1.0	vortex-file-compressed	49.46 KB	49.08 KB	392 B	-0.8%
call_center.vortex	1.0	vortex-file-compressed	54.91 KB	54.46 KB	456 B	-0.8%
ship_mode.vortex	1.0	vortex-file-compressed	13.09 KB	12.98 KB	112 B	-0.8%
reason.vortex	1.0	vortex-file-compressed	7.20 KB	7.12 KB	72 B	-1.0%

Totals:

vortex-compact: 207.50 MB → 207.50 MB (+0.0%)
vortex-file-compressed: 272.70 MB → 273.30 MB (+0.2%)

github-actions · 2026-04-23T15:21:00Z

Benchmarks: FineWeb S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +2.0%
Vortex (geomean): 0.978x ➖
Parquet (geomean): 0.958x ➖
Shifts: Parquet (control) -4.2% · Median polish +0.1%

datafusion / vortex-file-compressed (0.951x ➖, 1↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚀	47717464	100122092	0.48
fineweb_q01/datafusion:vortex-file-compressed	620062329	560162413	1.11
fineweb_q02/datafusion:vortex-file-compressed 🚨	726407857	548573564	1.32
fineweb_q03/datafusion:vortex-file-compressed	1430419424	1372355467	1.04
fineweb_q04/datafusion:vortex-file-compressed	1363559643	1415630889	0.96
fineweb_q05/datafusion:vortex-file-compressed	1343400880	1383385457	0.97
fineweb_q06/datafusion:vortex-file-compressed	1490099253	1633380131	0.91
fineweb_q07/datafusion:vortex-file-compressed	1371340058	1344421570	1.02
fineweb_q08/datafusion:vortex-file-compressed	517922607	514972842	1.01

datafusion / vortex-compact (0.921x ➖, 1↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	42160909	56646422	0.74
fineweb_q01/datafusion:vortex-compact	1135569521	1355736314	0.84
fineweb_q02/datafusion:vortex-compact 🚀	779120529	1288289129	0.60
fineweb_q03/datafusion:vortex-compact	1710536878	1502702366	1.14
fineweb_q04/datafusion:vortex-compact	2056878009	1796457221	1.14
fineweb_q05/datafusion:vortex-compact	1632403066	1495961161	1.09
fineweb_q06/datafusion:vortex-compact	1514656040	1402334195	1.08
fineweb_q07/datafusion:vortex-compact	1365906235	1344621154	1.02
fineweb_q08/datafusion:vortex-compact	371204183	457273460	0.81

datafusion / parquet (0.970x ➖, 1↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet 🚀	1059622121	1764567757	0.60
fineweb_q01/datafusion:parquet	1752649078	1817135804	0.96
fineweb_q02/datafusion:parquet	1752811376	1761247745	1.00
fineweb_q03/datafusion:parquet 🚨	2590345951	1716993617	1.51
fineweb_q04/datafusion:parquet	1784670402	1766143417	1.01
fineweb_q05/datafusion:parquet	1713616696	1978830559	0.87
fineweb_q06/datafusion:parquet	1874527257	1964271868	0.95
fineweb_q07/datafusion:parquet	1892886345	1948201393	0.97
fineweb_q08/datafusion:parquet	1871421634	1736198114	1.08

duckdb / vortex-file-compressed (1.060x ➖, 0↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed	97309757	88917661	1.09
fineweb_q01/duckdb:vortex-file-compressed	582353610	585594851	0.99
fineweb_q02/duckdb:vortex-file-compressed 🚨	688372948	507060585	1.36
fineweb_q03/duckdb:vortex-file-compressed	1527483063	1671083837	0.91
fineweb_q04/duckdb:vortex-file-compressed	1582337591	1524649800	1.04
fineweb_q05/duckdb:vortex-file-compressed	1504764967	1477397695	1.02
fineweb_q06/duckdb:vortex-file-compressed	1654605906	1720962542	0.96
fineweb_q07/duckdb:vortex-file-compressed	1467878784	1509913388	0.97
fineweb_q08/duckdb:vortex-file-compressed	760143223	601627258	1.26

duckdb / vortex-compact (0.984x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact	84787825	81926929	1.03
fineweb_q01/duckdb:vortex-compact	547265236	605483061	0.90
fineweb_q02/duckdb:vortex-compact	583385198	787890965	0.74
fineweb_q03/duckdb:vortex-compact	1787035546	1729317266	1.03
fineweb_q04/duckdb:vortex-compact	1938703042	1839557489	1.05
fineweb_q05/duckdb:vortex-compact	1661994051	1512081916	1.10
fineweb_q06/duckdb:vortex-compact	1532236141	1534408091	1.00
fineweb_q07/duckdb:vortex-compact	1445474038	1460012882	0.99
fineweb_q08/duckdb:vortex-compact	517993021	489911579	1.06

duckdb / parquet (0.947x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	1169266354	1228695891	0.95
fineweb_q01/duckdb:parquet	1397973397	1412046512	0.99
fineweb_q02/duckdb:parquet	1334124479	1355038599	0.98
fineweb_q03/duckdb:parquet	3659497191	3608102726	1.01
fineweb_q04/duckdb:parquet	1864812260	1981433931	0.94
fineweb_q05/duckdb:parquet	1983634439	2114325443	0.94
fineweb_q06/duckdb:parquet	4232870273	4494832360	0.94
fineweb_q07/duckdb:parquet	2529792542	2929426802	0.86
fineweb_q08/duckdb:parquet	1044241958	1154136905	0.90

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	-25.6%	-24.4%	-1.5%	+189.8%	➖ noise
0	datafusion:vortex-file-compressed	-52.3%	-24.4%	-37.0%	+146.9%	➖ noise
0	duckdb:vortex-compact	+3.5%	-24.4%	+36.9%	+92.1%	➖ noise
0	duckdb:vortex-file-compressed	+9.4%	-24.4%	+44.8%	+48.3%	➖ noise
1	datafusion:vortex-compact	-16.2%	-2.3%	-14.3%	+85.6%	➖ noise
1	datafusion:vortex-file-compressed	+10.7%	-2.3%	+13.3%	+82.7%	➖ noise
1	duckdb:vortex-compact	-9.6%	-2.3%	-7.5%	+47.7%	➖ noise
1	duckdb:vortex-file-compressed	-0.6%	-2.3%	+1.8%	+38.9%	➖ noise
2	datafusion:vortex-compact	-39.5%	-1.0%	-38.9%	+38.9%	✅ faster
2	datafusion:vortex-file-compressed	+32.4%	-1.0%	+33.8%	+38.9%	➖ noise
2	duckdb:vortex-compact	-26.0%	-1.0%	-25.2%	+38.9%	➖ noise
2	duckdb:vortex-file-compressed	+35.8%	-1.0%	+37.1%	+38.9%	➖ noise
3	datafusion:vortex-compact	+13.8%	+23.7%	-8.0%	+38.9%	➖ noise
3	datafusion:vortex-file-compressed	+4.2%	+23.7%	-15.7%	+38.9%	➖ noise
3	duckdb:vortex-compact	+3.3%	+23.7%	-16.5%	+38.9%	➖ noise
3	duckdb:vortex-file-compressed	-8.6%	+23.7%	-26.1%	+38.9%	➖ noise
4	datafusion:vortex-compact	+14.5%	-2.5%	+17.4%	+38.9%	➖ noise
4	datafusion:vortex-file-compressed	-3.7%	-2.5%	-1.2%	+38.9%	➖ noise
4	duckdb:vortex-compact	+5.4%	-2.5%	+8.1%	+38.9%	➖ noise
4	duckdb:vortex-file-compressed	+3.8%	-2.5%	+6.4%	+38.9%	➖ noise
5	datafusion:vortex-compact	+9.1%	-9.9%	+21.1%	+38.9%	➖ noise
5	datafusion:vortex-file-compressed	-2.9%	-9.9%	+7.7%	+38.9%	➖ noise
5	duckdb:vortex-compact	+9.9%	-9.9%	+21.9%	+38.9%	➖ noise
5	duckdb:vortex-file-compressed	+1.9%	-9.9%	+13.0%	+38.9%	➖ noise
6	datafusion:vortex-compact	+8.0%	-5.2%	+13.9%	+38.9%	➖ noise
6	datafusion:vortex-file-compressed	-8.8%	-5.2%	-3.8%	+38.9%	➖ noise
6	duckdb:vortex-compact	-0.1%	-5.2%	+5.3%	+38.9%	➖ noise
6	duckdb:vortex-file-compressed	-3.9%	-5.2%	+1.4%	+38.9%	➖ noise
7	datafusion:vortex-compact	+1.6%	-8.4%	+10.9%	+38.9%	➖ noise
7	datafusion:vortex-file-compressed	+2.0%	-8.4%	+11.4%	+38.9%	➖ noise
7	duckdb:vortex-compact	-1.0%	-8.4%	+8.1%	+38.9%	➖ noise
7	duckdb:vortex-file-compressed	-2.8%	-8.4%	+6.1%	+38.9%	➖ noise
8	datafusion:vortex-compact	-18.8%	-1.2%	-17.8%	+38.9%	➖ noise
8	datafusion:vortex-file-compressed	+0.6%	-1.2%	+1.8%	+38.9%	➖ noise
8	duckdb:vortex-compact	+5.7%	-1.2%	+7.1%	+38.9%	➖ noise
8	duckdb:vortex-file-compressed	+26.3%	-1.2%	+27.9%	+38.9%	➖ noise

github-actions · 2026-04-23T15:23:41Z

Benchmarks: TPC-H SF=10 on NVME

Verdict: No clear signal (medium confidence)
Attributed Vortex impact: +5.1%
Vortex (geomean): 1.146x ❌
Parquet (geomean): 1.045x ➖
Shifts: Parquet (control) +4.5% · Median polish +12.4%

datafusion / vortex-file-compressed (1.083x ➖, 2↑ 13↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	387877751	417382943	0.93
tpch_q02/datafusion:vortex-file-compressed 🚀	109813521	124794982	0.88
tpch_q03/datafusion:vortex-file-compressed 🚀	212700297	248297021	0.86
tpch_q04/datafusion:vortex-file-compressed	114768738	116292336	0.99
tpch_q05/datafusion:vortex-file-compressed	372272290	375415025	0.99
tpch_q06/datafusion:vortex-file-compressed	45502921	46306292	0.98
tpch_q07/datafusion:vortex-file-compressed	549021657	553372381	0.99
tpch_q08/datafusion:vortex-file-compressed	415800796	379789488	1.09
tpch_q09/datafusion:vortex-file-compressed 🚨	752216651	670119348	1.12
tpch_q10/datafusion:vortex-file-compressed	290360202	264790774	1.10
tpch_q11/datafusion:vortex-file-compressed 🚨	98627324	86062709	1.15
tpch_q12/datafusion:vortex-file-compressed 🚨	147579540	127816421	1.15
tpch_q13/datafusion:vortex-file-compressed 🚨	256168476	223282182	1.15
tpch_q14/datafusion:vortex-file-compressed 🚨	69698829	60041422	1.16
tpch_q15/datafusion:vortex-file-compressed 🚨	128370862	114627164	1.12
tpch_q16/datafusion:vortex-file-compressed 🚨	88660734	78202491	1.13
tpch_q17/datafusion:vortex-file-compressed 🚨	776641243	648159566	1.20
tpch_q18/datafusion:vortex-file-compressed 🚨	1027642008	849276101	1.21
tpch_q19/datafusion:vortex-file-compressed 🚨	106739736	91591797	1.17
tpch_q20/datafusion:vortex-file-compressed 🚨	203059351	171278623	1.19
tpch_q21/datafusion:vortex-file-compressed 🚨	847912233	682214731	1.24
tpch_q22/datafusion:vortex-file-compressed 🚨	78618886	68099629	1.15

datafusion / vortex-compact (1.209x ❌, 0↑ 22↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact 🚨	512801984	434888828	1.18
tpch_q02/datafusion:vortex-compact 🚨	138135347	113721708	1.21
tpch_q03/datafusion:vortex-compact 🚨	270575925	220186114	1.23
tpch_q04/datafusion:vortex-compact 🚨	149357231	124084327	1.20
tpch_q05/datafusion:vortex-compact 🚨	474561414	382623100	1.24
tpch_q06/datafusion:vortex-compact 🚨	77620921	66460804	1.17
tpch_q07/datafusion:vortex-compact 🚨	704660126	565309239	1.25
tpch_q08/datafusion:vortex-compact 🚨	456003070	356753493	1.28
tpch_q09/datafusion:vortex-compact 🚨	804721971	644971531	1.25
tpch_q10/datafusion:vortex-compact 🚨	321218628	266404290	1.21
tpch_q11/datafusion:vortex-compact 🚨	105159337	84398723	1.25
tpch_q12/datafusion:vortex-compact 🚨	199713362	168174511	1.19
tpch_q13/datafusion:vortex-compact 🚨	318766747	265881716	1.20
tpch_q14/datafusion:vortex-compact 🚨	88156507	74009257	1.19
tpch_q15/datafusion:vortex-compact 🚨	197226119	163692332	1.20
tpch_q16/datafusion:vortex-compact 🚨	93357706	80174987	1.16
tpch_q17/datafusion:vortex-compact 🚨	807590813	637229851	1.27
tpch_q18/datafusion:vortex-compact 🚨	1060900307	849479827	1.25
tpch_q19/datafusion:vortex-compact 🚨	149166786	131167006	1.14
tpch_q20/datafusion:vortex-compact 🚨	236215425	200125061	1.18
tpch_q21/datafusion:vortex-compact 🚨	861750591	714544749	1.21
tpch_q22/datafusion:vortex-compact 🚨	87312649	74434231	1.17

datafusion / parquet (0.983x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	451927749	485055227	0.93
tpch_q02/datafusion:parquet	174044043	174347314	1.00
tpch_q03/datafusion:parquet	287300399	292081058	0.98
tpch_q04/datafusion:parquet	133176825	131702699	1.01
tpch_q05/datafusion:parquet	439949512	449583106	0.98
tpch_q06/datafusion:parquet	127375887	136940761	0.93
tpch_q07/datafusion:parquet	606460233	617912605	0.98
tpch_q08/datafusion:parquet	465068107	478269967	0.97
tpch_q09/datafusion:parquet	736152902	754709654	0.98
tpch_q10/datafusion:parquet	498614729	510341551	0.98
tpch_q11/datafusion:parquet	121322618	120952203	1.00
tpch_q12/datafusion:parquet	209939501	213802759	0.98
tpch_q13/datafusion:parquet	331025782	345092401	0.96
tpch_q14/datafusion:parquet	164417850	163150423	1.01
tpch_q15/datafusion:parquet	257138860	256140432	1.00
tpch_q16/datafusion:parquet	126651220	128400851	0.99
tpch_q17/datafusion:parquet	679953348	679144562	1.00
tpch_q18/datafusion:parquet	861467923	871705145	0.99
tpch_q19/datafusion:parquet	286080844	291123807	0.98
tpch_q20/datafusion:parquet	296626053	297113808	1.00
tpch_q21/datafusion:parquet	707795529	714536187	0.99
tpch_q22/datafusion:parquet	210147096	214277058	0.98

datafusion / arrow (0.957x ➖, 3↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow	588514087	617826853	0.95
tpch_q02/datafusion:arrow	161301151	161114620	1.00
tpch_q03/datafusion:arrow	465125599	483188949	0.96
tpch_q04/datafusion:arrow	339202338	362663266	0.94
tpch_q05/datafusion:arrow	926904870	965861568	0.96
tpch_q06/datafusion:arrow	282088465	281141939	1.00
tpch_q07/datafusion:arrow	1156560683	1161861446	1.00
tpch_q08/datafusion:arrow	1142880632	1142656817	1.00
tpch_q09/datafusion:arrow	1335186898	1339690013	1.00
tpch_q10/datafusion:arrow	598566246	599624246	1.00
tpch_q11/datafusion:arrow	137592713	137429914	1.00
tpch_q12/datafusion:arrow 🚀	683022369	780253810	0.88
tpch_q13/datafusion:arrow	502663272	517486941	0.97
tpch_q14/datafusion:arrow	324341821	351746488	0.92
tpch_q15/datafusion:arrow	707110429	777094560	0.91
tpch_q16/datafusion:arrow	103971439	110199449	0.94
tpch_q17/datafusion:arrow	1331313422	1472325110	0.90
tpch_q18/datafusion:arrow 🚀	1883232222	2123256404	0.89
tpch_q19/datafusion:arrow 🚀	492397564	556926541	0.88
tpch_q20/datafusion:arrow	492121360	496419468	0.99
tpch_q21/datafusion:arrow	2986351011	3035239466	0.98
tpch_q22/datafusion:arrow	129877668	129077947	1.01

duckdb / vortex-file-compressed (1.172x ❌, 0↑ 21↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed 🚨	191316010	169880684	1.13
tpch_q02/duckdb:vortex-file-compressed 🚨	57294842	50545610	1.13
tpch_q03/duckdb:vortex-file-compressed 🚨	155390167	125925543	1.23
tpch_q04/duckdb:vortex-file-compressed 🚨	188259172	150957792	1.25
tpch_q05/duckdb:vortex-file-compressed 🚨	155132247	128542994	1.21
tpch_q06/duckdb:vortex-file-compressed 🚨	56351820	47310585	1.19
tpch_q07/duckdb:vortex-file-compressed 🚨	176408433	145546981	1.21
tpch_q08/duckdb:vortex-file-compressed 🚨	215751731	171619047	1.26
tpch_q09/duckdb:vortex-file-compressed 🚨	372842769	323229912	1.15
tpch_q10/duckdb:vortex-file-compressed 🚨	175585800	144448228	1.22
tpch_q11/duckdb:vortex-file-compressed 🚨	37370174	32813104	1.14
tpch_q12/duckdb:vortex-file-compressed 🚨	112677690	94472038	1.19
tpch_q13/duckdb:vortex-file-compressed 🚨	265045065	225196096	1.18
tpch_q14/duckdb:vortex-file-compressed 🚨	74973870	65520280	1.14
tpch_q15/duckdb:vortex-file-compressed 🚨	101152550	86255880	1.17
tpch_q16/duckdb:vortex-file-compressed 🚨	88087214	77801616	1.13
tpch_q17/duckdb:vortex-file-compressed 🚨	116071910	98708423	1.18
tpch_q18/duckdb:vortex-file-compressed 🚨	328324775	288457372	1.14
tpch_q19/duckdb:vortex-file-compressed 🚨	92145825	82978864	1.11
tpch_q20/duckdb:vortex-file-compressed 🚨	182069620	155807715	1.17
tpch_q21/duckdb:vortex-file-compressed 🚨	665703824	562772067	1.18
tpch_q22/duckdb:vortex-file-compressed	77779623	70797819	1.10

duckdb / vortex-compact (1.122x ❌, 0↑ 16↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	247962123	227357333	1.09
tpch_q02/duckdb:vortex-compact 🚨	61648361	55388992	1.11
tpch_q03/duckdb:vortex-compact 🚨	159459211	139732665	1.14
tpch_q04/duckdb:vortex-compact 🚨	196065281	171532581	1.14
tpch_q05/duckdb:vortex-compact 🚨	165029666	143893612	1.15
tpch_q06/duckdb:vortex-compact 🚨	93098822	82882935	1.12
tpch_q07/duckdb:vortex-compact 🚨	226279401	195776317	1.16
tpch_q08/duckdb:vortex-compact 🚨	218072434	185024167	1.18
tpch_q09/duckdb:vortex-compact 🚨	393758452	350690514	1.12
tpch_q10/duckdb:vortex-compact 🚨	197226756	174331906	1.13
tpch_q11/duckdb:vortex-compact	43967193	40408843	1.09
tpch_q12/duckdb:vortex-compact 🚨	226051117	202266915	1.12
tpch_q13/duckdb:vortex-compact 🚨	313085895	277206152	1.13
tpch_q14/duckdb:vortex-compact 🚨	111138243	99480878	1.12
tpch_q15/duckdb:vortex-compact 🚨	124404297	110375979	1.13
tpch_q16/duckdb:vortex-compact	92400314	84397834	1.09
tpch_q17/duckdb:vortex-compact 🚨	128809503	112368874	1.15
tpch_q18/duckdb:vortex-compact	313957426	291305578	1.08
tpch_q19/duckdb:vortex-compact	114801694	107196588	1.07
tpch_q20/duckdb:vortex-compact 🚨	228798104	201404054	1.14
tpch_q21/duckdb:vortex-compact 🚨	697464423	607948830	1.15
tpch_q22/duckdb:vortex-compact	91585713	84181170	1.09

duckdb / parquet (1.112x ❌, 0↑ 15↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	278823331	256371885	1.09
tpch_q02/duckdb:parquet 🚨	106894650	95330053	1.12
tpch_q03/duckdb:parquet 🚨	231733109	207230620	1.12
tpch_q04/duckdb:parquet 🚨	147715396	130623336	1.13
tpch_q05/duckdb:parquet 🚨	239060863	212739738	1.12
tpch_q06/duckdb:parquet	71916966	67509275	1.07
tpch_q07/duckdb:parquet 🚨	202696132	177878781	1.14
tpch_q08/duckdb:parquet 🚨	291340850	252628327	1.15
tpch_q09/duckdb:parquet 🚨	540234617	476426664	1.13
tpch_q10/duckdb:parquet	669623270	608848512	1.10
tpch_q11/duckdb:parquet	63976073	58609610	1.09
tpch_q12/duckdb:parquet 🚨	135137400	121658638	1.11
tpch_q13/duckdb:parquet 🚨	492255395	441046019	1.12
tpch_q14/duckdb:parquet 🚨	190400071	171745267	1.11
tpch_q15/duckdb:parquet 🚨	107516233	95271811	1.13
tpch_q16/duckdb:parquet 🚨	177915711	159451746	1.12
tpch_q17/duckdb:parquet	188044491	175209245	1.07
tpch_q18/duckdb:parquet 🚨	386447416	346913203	1.11
tpch_q19/duckdb:parquet 🚨	310097324	280455653	1.11
tpch_q20/duckdb:parquet	247246845	227919977	1.08
tpch_q21/duckdb:parquet 🚨	659508549	556613366	1.18
tpch_q22/duckdb:parquet	309384406	289684500	1.07

duckdb / duckdb (1.064x ➖, 0↑ 2↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	121482577	116772536	1.04
tpch_q02/duckdb:duckdb 🚨	50200801	44891427	1.12
tpch_q03/duckdb:duckdb	104356752	96604982	1.08
tpch_q04/duckdb:duckdb 🚨	144768973	130046488	1.11
tpch_q05/duckdb:duckdb	118476690	109976948	1.08
tpch_q06/duckdb:duckdb	39890435	36842614	1.08
tpch_q07/duckdb:duckdb	92829539	86048025	1.08
tpch_q08/duckdb:duckdb	118323229	110214452	1.07
tpch_q09/duckdb:duckdb	296503276	274356399	1.08
tpch_q10/duckdb:duckdb	217538006	198998309	1.09
tpch_q11/duckdb:duckdb	16504194	15311572	1.08
tpch_q12/duckdb:duckdb	88503027	84922893	1.04
tpch_q13/duckdb:duckdb	235728751	220250204	1.07
tpch_q14/duckdb:duckdb	74114347	70085993	1.06
tpch_q15/duckdb:duckdb	82314368	77196868	1.07
tpch_q16/duckdb:duckdb	78416460	72535797	1.08
tpch_q17/duckdb:duckdb	86808431	84500515	1.03
tpch_q18/duckdb:duckdb	220263903	212450346	1.04
tpch_q19/duckdb:duckdb	119738064	115891824	1.03
tpch_q20/duckdb:duckdb	114405496	112010746	1.02
tpch_q21/duckdb:duckdb	314413825	293891256	1.07
tpch_q22/duckdb:duckdb	68430474	68660108	1.00

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	-4.7%	+0.7%	-5.4%	+10.0%	➖ noise
1	datafusion:vortex-compact	+17.9%	+0.7%	+17.1%	+10.0%	🚨 regression
1	datafusion:vortex-file-compressed	-7.1%	+0.7%	-7.7%	+10.0%	➖ noise
1	duckdb:duckdb	+4.0%	+0.7%	+3.3%	+10.0%	➖ noise
1	duckdb:vortex-compact	+9.1%	+0.7%	+8.3%	+10.0%	➖ noise
1	duckdb:vortex-file-compressed	+12.6%	+0.7%	+11.9%	+10.0%	🚨 regression
2	datafusion:arrow	+0.1%	+5.8%	-5.4%	+10.0%	➖ noise
2	datafusion:vortex-compact	+21.5%	+5.8%	+14.8%	+10.0%	🚨 regression
2	datafusion:vortex-file-compressed	-12.0%	+5.8%	-16.8%	+10.0%	✅ faster
2	duckdb:duckdb	+11.8%	+5.8%	+5.7%	+10.0%	➖ noise
2	duckdb:vortex-compact	+11.3%	+5.8%	+5.2%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	+13.4%	+5.8%	+7.1%	+10.0%	➖ noise
3	datafusion:arrow	-3.7%	+4.9%	-8.2%	+10.0%	➖ noise
3	datafusion:vortex-compact	+22.9%	+4.9%	+17.2%	+10.0%	🚨 regression
3	datafusion:vortex-file-compressed	-14.3%	+4.9%	-18.3%	+10.0%	✅ faster
3	duckdb:duckdb	+8.0%	+4.9%	+3.0%	+10.0%	➖ noise
3	duckdb:vortex-compact	+14.1%	+4.9%	+8.8%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+23.4%	+4.9%	+17.7%	+10.0%	🚨 regression
4	datafusion:arrow	-6.5%	+6.9%	-12.5%	+10.0%	✅ faster
4	datafusion:vortex-compact	+20.4%	+6.9%	+12.6%	+10.0%	🚨 regression
4	datafusion:vortex-file-compressed	-1.3%	+6.9%	-7.7%	+10.0%	➖ noise
4	duckdb:duckdb	+11.3%	+6.9%	+4.1%	+10.0%	➖ noise
4	duckdb:vortex-compact	+14.3%	+6.9%	+6.9%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+24.7%	+6.9%	+16.6%	+10.0%	🚨 regression
5	datafusion:arrow	-4.0%	+4.9%	-8.5%	+10.0%	➖ noise
5	datafusion:vortex-compact	+24.0%	+4.9%	+18.3%	+10.0%	🚨 regression
5	datafusion:vortex-file-compressed	-0.8%	+4.9%	-5.4%	+10.0%	➖ noise
5	duckdb:duckdb	+7.7%	+4.9%	+2.7%	+10.0%	➖ noise
5	duckdb:vortex-compact	+14.7%	+4.9%	+9.4%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	+20.7%	+4.9%	+15.1%	+10.0%	🚨 regression
6	datafusion:arrow	+0.3%	-0.5%	+0.8%	+10.0%	➖ noise
6	datafusion:vortex-compact	+16.8%	-0.5%	+17.3%	+10.0%	🚨 regression
6	datafusion:vortex-file-compressed	-1.7%	-0.5%	-1.3%	+10.0%	➖ noise
6	duckdb:duckdb	+8.3%	-0.5%	+8.8%	+10.0%	➖ noise
6	duckdb:vortex-compact	+12.3%	-0.5%	+12.8%	+10.0%	🚨 regression
6	duckdb:vortex-file-compressed	+19.1%	-0.5%	+19.7%	+10.0%	🚨 regression
7	datafusion:arrow	-0.5%	+5.8%	-5.9%	+10.0%	➖ noise
7	datafusion:vortex-compact	+24.7%	+5.8%	+17.9%	+10.0%	🚨 regression
7	datafusion:vortex-file-compressed	-0.8%	+5.8%	-6.2%	+10.0%	➖ noise
7	duckdb:duckdb	+7.9%	+5.8%	+2.0%	+10.0%	➖ noise
7	duckdb:vortex-compact	+15.6%	+5.8%	+9.3%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+21.2%	+5.8%	+14.6%	+10.0%	🚨 regression
8	datafusion:arrow	+0.0%	+5.9%	-5.5%	+10.0%	➖ noise
8	datafusion:vortex-compact	+27.8%	+5.9%	+20.7%	+10.0%	🚨 regression
8	datafusion:vortex-file-compressed	+9.5%	+5.9%	+3.4%	+10.0%	➖ noise
8	duckdb:duckdb	+7.4%	+5.9%	+1.4%	+10.0%	➖ noise
8	duckdb:vortex-compact	+17.9%	+5.9%	+11.3%	+10.0%	🚨 regression
8	duckdb:vortex-file-compressed	+25.7%	+5.9%	+18.7%	+10.0%	🚨 regression
9	datafusion:arrow	-0.3%	+5.2%	-5.2%	+10.0%	➖ noise
9	datafusion:vortex-compact	+24.8%	+5.2%	+18.6%	+10.0%	🚨 regression
9	datafusion:vortex-file-compressed	+12.3%	+5.2%	+6.7%	+10.0%	➖ noise
9	duckdb:duckdb	+8.1%	+5.2%	+2.8%	+10.0%	➖ noise
9	duckdb:vortex-compact	+12.3%	+5.2%	+6.8%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+15.3%	+5.2%	+9.7%	+10.0%	➖ noise
10	datafusion:arrow	-0.2%	+3.7%	-3.7%	+10.0%	➖ noise
10	datafusion:vortex-compact	+20.6%	+3.7%	+16.3%	+10.0%	🚨 regression
10	datafusion:vortex-file-compressed	+9.7%	+3.7%	+5.8%	+10.0%	➖ noise
10	duckdb:duckdb	+9.3%	+3.7%	+5.5%	+10.0%	➖ noise
10	duckdb:vortex-compact	+13.1%	+3.7%	+9.1%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+21.6%	+3.7%	+17.3%	+10.0%	🚨 regression
11	datafusion:arrow	+0.1%	+4.6%	-4.3%	+10.0%	➖ noise
11	datafusion:vortex-compact	+24.6%	+4.6%	+19.1%	+10.0%	🚨 regression
11	datafusion:vortex-file-compressed	+14.6%	+4.6%	+9.5%	+10.0%	➖ noise
11	duckdb:duckdb	+7.8%	+4.6%	+3.0%	+11.8%	➖ noise
11	duckdb:vortex-compact	+8.8%	+4.6%	+4.0%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	+13.9%	+4.6%	+8.8%	+12.4%	➖ noise
12	datafusion:arrow	-12.5%	+4.4%	-16.2%	+31.3%	➖ noise
12	datafusion:vortex-compact	+18.8%	+4.4%	+13.7%	+10.0%	🚨 regression
12	datafusion:vortex-file-compressed	+15.5%	+4.4%	+10.6%	+10.0%	🚨 regression
12	duckdb:duckdb	+4.2%	+4.4%	-0.2%	+10.0%	➖ noise
12	duckdb:vortex-compact	+11.8%	+4.4%	+7.0%	+10.0%	➖ noise
12	duckdb:vortex-file-compressed	+19.3%	+4.4%	+14.2%	+10.0%	🚨 regression
13	datafusion:arrow	-2.9%	+3.5%	-6.1%	+10.0%	➖ noise
13	datafusion:vortex-compact	+19.9%	+3.5%	+15.9%	+10.0%	🚨 regression
13	datafusion:vortex-file-compressed	+14.7%	+3.5%	+10.9%	+10.0%	🚨 regression
13	duckdb:duckdb	+7.0%	+3.5%	+3.4%	+10.0%	➖ noise
13	duckdb:vortex-compact	+12.9%	+3.5%	+9.2%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	+17.7%	+3.5%	+13.7%	+10.0%	🚨 regression
14	datafusion:arrow	-7.8%	+5.7%	-12.8%	+10.0%	✅ faster
14	datafusion:vortex-compact	+19.1%	+5.7%	+12.7%	+10.0%	🚨 regression
14	datafusion:vortex-file-compressed	+16.1%	+5.7%	+9.8%	+10.0%	➖ noise
14	duckdb:duckdb	+5.7%	+5.7%	+0.0%	+10.0%	➖ noise
14	duckdb:vortex-compact	+11.7%	+5.7%	+5.7%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	+14.4%	+5.7%	+8.3%	+10.0%	➖ noise
15	datafusion:arrow	-9.0%	+6.4%	-14.5%	+10.0%	✅ faster
15	datafusion:vortex-compact	+20.5%	+6.4%	+13.2%	+10.0%	🚨 regression
15	datafusion:vortex-file-compressed	+12.0%	+6.4%	+5.2%	+10.0%	➖ noise
15	duckdb:duckdb	+6.6%	+6.4%	+0.2%	+10.0%	➖ noise
15	duckdb:vortex-compact	+12.7%	+6.4%	+5.9%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	+17.3%	+6.4%	+10.2%	+10.0%	🚨 regression
16	datafusion:arrow	-5.7%	+4.9%	-10.1%	+10.0%	✅ faster
16	datafusion:vortex-compact	+16.4%	+4.9%	+11.0%	+10.0%	🚨 regression
16	datafusion:vortex-file-compressed	+13.4%	+4.9%	+8.1%	+10.0%	➖ noise
16	duckdb:duckdb	+8.1%	+4.9%	+3.0%	+10.0%	➖ noise
16	duckdb:vortex-compact	+9.5%	+4.9%	+4.4%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	+13.2%	+4.9%	+7.9%	+10.0%	➖ noise
17	datafusion:arrow	-9.6%	+3.7%	-12.8%	+10.0%	✅ faster
17	datafusion:vortex-compact	+26.7%	+3.7%	+22.3%	+10.0%	🚨 regression
17	datafusion:vortex-file-compressed	+19.8%	+3.7%	+15.6%	+10.0%	🚨 regression
17	duckdb:duckdb	+2.7%	+3.7%	-0.9%	+10.0%	➖ noise
17	duckdb:vortex-compact	+14.6%	+3.7%	+10.6%	+10.0%	🚨 regression
17	duckdb:vortex-file-compressed	+17.6%	+3.7%	+13.4%	+10.0%	🚨 regression
18	datafusion:arrow	-11.3%	+4.9%	-15.5%	+10.0%	✅ faster
18	datafusion:vortex-compact	+24.9%	+4.9%	+19.0%	+10.0%	🚨 regression
18	datafusion:vortex-file-compressed	+21.0%	+4.9%	+15.3%	+10.0%	🚨 regression
18	duckdb:duckdb	+3.7%	+4.9%	-1.2%	+10.0%	➖ noise
18	duckdb:vortex-compact	+7.8%	+4.9%	+2.7%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	+13.8%	+4.9%	+8.5%	+10.0%	➖ noise
19	datafusion:arrow	-11.6%	+4.2%	-15.2%	+10.0%	✅ faster
19	datafusion:vortex-compact	+13.7%	+4.2%	+9.1%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	+16.5%	+4.2%	+11.8%	+10.0%	🚨 regression
19	duckdb:duckdb	+3.3%	+4.2%	-0.9%	+10.0%	➖ noise
19	duckdb:vortex-compact	+7.1%	+4.2%	+2.7%	+10.0%	➖ noise
19	duckdb:vortex-file-compressed	+11.0%	+4.2%	+6.5%	+10.0%	➖ noise
20	datafusion:arrow	-0.9%	+4.1%	-4.7%	+10.0%	➖ noise
20	datafusion:vortex-compact	+18.0%	+4.1%	+13.4%	+10.0%	🚨 regression
20	datafusion:vortex-file-compressed	+18.6%	+4.1%	+13.9%	+10.0%	🚨 regression
20	duckdb:duckdb	+2.1%	+4.1%	-1.9%	+10.0%	➖ noise
20	duckdb:vortex-compact	+13.6%	+4.1%	+9.2%	+10.0%	➖ noise
20	duckdb:vortex-file-compressed	+16.9%	+4.1%	+12.3%	+10.0%	🚨 regression
21	datafusion:arrow	-1.6%	+8.3%	-9.2%	+10.0%	✅ faster
21	datafusion:vortex-compact	+20.6%	+8.3%	+11.3%	+10.0%	🚨 regression
21	datafusion:vortex-file-compressed	+24.3%	+8.3%	+14.7%	+10.0%	🚨 regression
21	duckdb:duckdb	+7.0%	+8.3%	-1.2%	+10.0%	➖ noise
21	duckdb:vortex-compact	+14.7%	+8.3%	+5.9%	+10.0%	➖ noise
21	duckdb:vortex-file-compressed	+18.3%	+8.3%	+9.2%	+10.0%	➖ noise
22	datafusion:arrow	+0.6%	+2.3%	-1.7%	+10.0%	➖ noise
22	datafusion:vortex-compact	+17.3%	+2.3%	+14.6%	+10.0%	🚨 regression
22	datafusion:vortex-file-compressed	+15.4%	+2.3%	+12.8%	+10.0%	🚨 regression
22	duckdb:duckdb	-0.3%	+2.3%	-2.6%	+10.0%	➖ noise
22	duckdb:vortex-compact	+8.8%	+2.3%	+6.3%	+10.0%	➖ noise
22	duckdb:vortex-file-compressed	+9.9%	+2.3%	+7.3%	+10.0%	➖ noise

github-actions · 2026-04-23T15:23:44Z

File Sizes: TPC-H SF=10 on NVME

File Size Changes (19 files changed, -0.0% overall, 0↑ 19↓)

File	Scale	Format	Base	HEAD	Change	%
orders_1.vortex	10.0	vortex-file-compressed	164.15 MB	164.15 MB	56 B	-0.0%
orders_2.vortex	10.0	vortex-file-compressed	164.00 MB	164.00 MB	56 B	-0.0%
orders_0.vortex	10.0	vortex-file-compressed	163.92 MB	163.92 MB	56 B	-0.0%
lineitem_11.vortex	10.0	vortex-file-compressed	134.87 MB	134.87 MB	56 B	-0.0%
lineitem_0.vortex	10.0	vortex-file-compressed	134.65 MB	134.65 MB	56 B	-0.0%
lineitem_9.vortex	10.0	vortex-file-compressed	134.65 MB	134.65 MB	56 B	-0.0%
lineitem_12.vortex	10.0	vortex-file-compressed	134.52 MB	134.52 MB	56 B	-0.0%
lineitem_10.vortex	10.0	vortex-file-compressed	134.51 MB	134.51 MB	56 B	-0.0%
lineitem_4.vortex	10.0	vortex-file-compressed	134.43 MB	134.43 MB	56 B	-0.0%
lineitem_2.vortex	10.0	vortex-file-compressed	134.38 MB	134.38 MB	56 B	-0.0%
lineitem_1.vortex	10.0	vortex-file-compressed	134.27 MB	134.27 MB	56 B	-0.0%
lineitem_8.vortex	10.0	vortex-file-compressed	134.06 MB	134.06 MB	56 B	-0.0%
lineitem_7.vortex	10.0	vortex-file-compressed	134.01 MB	134.01 MB	56 B	-0.0%
lineitem_5.vortex	10.0	vortex-file-compressed	133.86 MB	133.86 MB	56 B	-0.0%
lineitem_3.vortex	10.0	vortex-file-compressed	133.74 MB	133.74 MB	56 B	-0.0%
lineitem_6.vortex	10.0	vortex-file-compressed	133.23 MB	133.23 MB	56 B	-0.0%
customer_0.vortex	10.0	vortex-file-compressed	104.73 MB	104.73 MB	56 B	-0.0%
supplier_0.vortex	10.0	vortex-file-compressed	6.69 MB	6.69 MB	256 B	-0.0%
region_0.vortex	10.0	vortex-file-compressed	6.13 KB	6.01 KB	120 B	-1.9%

Totals:

vortex-compact: 1.97 GB → 1.97 GB (0.0%)
vortex-file-compressed: 2.70 GB → 2.70 GB (-0.0%)

github-actions · 2026-04-23T15:23:47Z

Benchmarks: Statistical and Population Genetics

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +1.6%
Vortex (geomean): 1.099x ➖
Parquet (geomean): 1.082x ➖
Shifts: Parquet (control) +8.2% · Median polish +8.7%

duckdb / vortex-file-compressed (1.104x ❌, 0↑ 5↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-file-compressed	12557428	11761738	1.07
statpopgen_q01/duckdb:vortex-file-compressed 🚨	23567691	20546847	1.15
statpopgen_q02/duckdb:vortex-file-compressed	1504027399	1391465305	1.08
statpopgen_q03/duckdb:vortex-file-compressed	3452949252	3164115806	1.09
statpopgen_q04/duckdb:vortex-file-compressed 🚨	3550702713	3127478183	1.14
statpopgen_q05/duckdb:vortex-file-compressed	1590338855	1472082451	1.08
statpopgen_q06/duckdb:vortex-file-compressed	2321185040	2140377835	1.08
statpopgen_q07/duckdb:vortex-file-compressed 🚨	249473020	221109872	1.13
statpopgen_q08/duckdb:vortex-file-compressed 🚨	288426138	252154425	1.14
statpopgen_q09/duckdb:vortex-file-compressed 🚨	3220015000	2921884889	1.10
statpopgen_q10/duckdb:vortex-file-compressed	5205719951	4783793204	1.09

duckdb / vortex-compact (1.094x ➖, 0↑ 3↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-compact 🚨	13061635	11124527	1.17
statpopgen_q01/duckdb:vortex-compact	175933360	165105606	1.07
statpopgen_q02/duckdb:vortex-compact 🚨	2003547342	1809618080	1.11
statpopgen_q03/duckdb:vortex-compact	3794811354	3464081485	1.10
statpopgen_q04/duckdb:vortex-compact	3821500273	3495128893	1.09
statpopgen_q05/duckdb:vortex-compact	1969460977	1838086777	1.07
statpopgen_q06/duckdb:vortex-compact	2890890396	2656369780	1.09
statpopgen_q07/duckdb:vortex-compact	960100849	888404032	1.08
statpopgen_q08/duckdb:vortex-compact	989544672	927738807	1.07
statpopgen_q09/duckdb:vortex-compact 🚨	3629520725	3291248559	1.10
statpopgen_q10/duckdb:vortex-compact	5836909508	5358875240	1.09

duckdb / parquet (1.082x ➖, 0↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:parquet	349707206	326896493	1.07
statpopgen_q01/duckdb:parquet	435643773	405384175	1.07
statpopgen_q02/duckdb:parquet	1073002484	987186583	1.09
statpopgen_q03/duckdb:parquet 🚨	1626321960	1469082035	1.11
statpopgen_q04/duckdb:parquet	1641214468	1516412113	1.08
statpopgen_q05/duckdb:parquet	1091398752	1000381835	1.09
statpopgen_q06/duckdb:parquet	1615327795	1484912127	1.09
statpopgen_q07/duckdb:parquet	1417552188	1320235806	1.07
statpopgen_q08/duckdb:parquet	1409654989	1333097278	1.06
statpopgen_q09/duckdb:parquet	1475546214	1371428015	1.08
statpopgen_q10/duckdb:parquet	2935254561	2677463022	1.10

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	duckdb:vortex-compact	+17.4%	+7.0%	+9.8%	+12.1%	➖ noise
0	duckdb:vortex-file-compressed	+6.8%	+7.0%	-0.2%	+12.4%	➖ noise
1	duckdb:vortex-compact	+6.6%	+7.5%	-0.8%	+32.3%	➖ noise
1	duckdb:vortex-file-compressed	+14.7%	+7.5%	+6.7%	+194.3%	➖ noise
2	duckdb:vortex-compact	+10.7%	+8.7%	+1.9%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	+8.1%	+8.7%	-0.6%	+10.0%	➖ noise
3	duckdb:vortex-compact	+9.5%	+10.7%	-1.0%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+9.1%	+10.7%	-1.4%	+10.0%	➖ noise
4	duckdb:vortex-compact	+9.3%	+8.2%	+1.0%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+13.5%	+8.2%	+4.9%	+10.0%	➖ noise
5	duckdb:vortex-compact	+7.1%	+9.1%	-1.8%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	+8.0%	+9.1%	-1.0%	+10.0%	➖ noise
6	duckdb:vortex-compact	+8.8%	+8.8%	+0.0%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+8.4%	+8.8%	-0.3%	+10.0%	➖ noise
7	duckdb:vortex-compact	+8.1%	+7.4%	+0.7%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+12.8%	+7.4%	+5.1%	+10.0%	➖ noise
8	duckdb:vortex-compact	+6.7%	+5.7%	+0.9%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+14.4%	+5.7%	+8.2%	+10.0%	➖ noise
9	duckdb:vortex-compact	+10.3%	+7.6%	+2.5%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+10.2%	+7.6%	+2.4%	+10.0%	➖ noise
10	duckdb:vortex-compact	+8.9%	+9.6%	-0.6%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+8.8%	+9.6%	-0.7%	+10.0%	➖ noise

github-actions · 2026-04-23T15:23:49Z

File Sizes: Statistical and Population Genetics

File Size Changes (2 files changed, +0.0% overall, 1↑ 1↓)

File	Scale	Format	Base	HEAD	Change	%
gnomad.genomes.v3.1.2.hgdp_tgp.chr21.vortex	100000	vortex-compact	959.35 MB	959.39 MB	+36.65 KB	+0.0%
gnomad.genomes.v3.1.2.hgdp_tgp.chr21.vortex	100000	vortex-file-compressed	1.97 GB	1.97 GB	424 B	-0.0%

Totals:

vortex-compact: 959.62 MB → 959.65 MB (+0.0%)
vortex-file-compressed: 1.97 GB → 1.97 GB (-0.0%)

github-actions · 2026-04-23T15:23:53Z

Benchmarks: Random Access

Vortex (geomean): 0.810x ✅
Parquet (geomean): 0.898x ✅

unknown / unknown (0.847x ✅, 28↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
random-access/feature-vectors/correlated/lance-tokio-local-disk 🚀	2134167	2394934	0.89
random-access/feature-vectors/correlated/lance-tokio-local-disk-footer 🚀	1363260	1954530	0.70
random-access/feature-vectors/correlated/parquet-tokio-local-disk	8543734788	8799350497	0.97
random-access/feature-vectors/correlated/parquet-tokio-local-disk-footer	8562327122	9450745532	0.91
random-access/feature-vectors/correlated/vortex-tokio-local-disk 🚀	7766049	11246423	0.69
random-access/feature-vectors/correlated/vortex-tokio-local-disk-footer 🚀	7037192	10556221	0.67
random-access/feature-vectors/uniform/lance-tokio-local-disk 🚀	5639225	7417402	0.76
random-access/feature-vectors/uniform/lance-tokio-local-disk-footer 🚀	6364016	8287145	0.77
random-access/feature-vectors/uniform/parquet-tokio-local-disk 🚀	8603425462	10961288965	0.78
random-access/feature-vectors/uniform/parquet-tokio-local-disk-footer 🚀	8509977892	10716837697	0.79
random-access/feature-vectors/uniform/vortex-tokio-local-disk 🚀	12849563	19523196	0.66
random-access/feature-vectors/uniform/vortex-tokio-local-disk-footer 🚀	12794843	17280303	0.74
random-access/lance-tokio-local-disk	744869	792746	0.94
random-access/lance-tokio-local-disk-footer 🚀	1227801	1369334	0.90
random-access/nested-lists/correlated/lance-tokio-local-disk 🚀	238054	347605	0.68
random-access/nested-lists/correlated/lance-tokio-local-disk-footer 🚀	620808	976781	0.64
random-access/nested-lists/correlated/parquet-tokio-local-disk 🚀	131375103	158104789	0.83
random-access/nested-lists/correlated/parquet-tokio-local-disk-footer 🚀	131479317	162727048	0.81
random-access/nested-lists/correlated/vortex-tokio-local-disk 🚀	596006	983886	0.61
random-access/nested-lists/correlated/vortex-tokio-local-disk-footer	619029	678645	0.91
random-access/nested-lists/uniform/lance-tokio-local-disk 🚀	1046276	1301414	0.80
random-access/nested-lists/uniform/lance-tokio-local-disk-footer 🚀	1426013	2061512	0.69
random-access/nested-lists/uniform/parquet-tokio-local-disk 🚀	131377845	157331855	0.84
random-access/nested-lists/uniform/parquet-tokio-local-disk-footer 🚀	131931677	158940448	0.83
random-access/nested-lists/uniform/vortex-tokio-local-disk	2131897	2129661	1.00
random-access/nested-lists/uniform/vortex-tokio-local-disk-footer	2139252	2132887	1.00
random-access/nested-structs/correlated/lance-tokio-local-disk	385520	405182	0.95
random-access/nested-structs/correlated/lance-tokio-local-disk-footer	570507	605292	0.94
random-access/nested-structs/correlated/parquet-tokio-local-disk	25969582	26504618	0.98
random-access/nested-structs/correlated/parquet-tokio-local-disk-footer	25379664	26558854	0.96
random-access/nested-structs/correlated/vortex-tokio-local-disk	769806	768939	1.00
random-access/nested-structs/correlated/vortex-tokio-local-disk-footer 🚀	777180	1010836	0.77
random-access/nested-structs/uniform/lance-tokio-local-disk	2579468	2750036	0.94
random-access/nested-structs/uniform/lance-tokio-local-disk-footer	2773332	3021409	0.92
random-access/nested-structs/uniform/parquet-tokio-local-disk	25783798	27323706	0.94
random-access/nested-structs/uniform/parquet-tokio-local-disk-footer	25843478	28384809	0.91
random-access/nested-structs/uniform/vortex-tokio-local-disk	1683352	1855239	0.91
random-access/nested-structs/uniform/vortex-tokio-local-disk-footer	1664767	1804118	0.92
random-access/parquet-tokio-local-disk 🚀	173620742	203027470	0.86
random-access/parquet-tokio-local-disk-footer	173520367	185666484	0.93
random-access/taxi/correlated/lance-tokio-local-disk	922584	967987	0.95
random-access/taxi/correlated/lance-tokio-local-disk-footer 🚀	1532116	1735385	0.88
random-access/taxi/correlated/parquet-tokio-local-disk	261504300	264746206	0.99
random-access/taxi/correlated/parquet-tokio-local-disk-footer	265518825	267432982	0.99
random-access/taxi/correlated/vortex-tokio-local-disk 🚀	1525573	2202875	0.69
random-access/taxi/correlated/vortex-tokio-local-disk-footer 🚀	1712722	2381078	0.72
random-access/taxi/uniform/lance-tokio-local-disk	9403475	10320287	0.91
random-access/taxi/uniform/lance-tokio-local-disk-footer	10014001	10998139	0.91
random-access/taxi/uniform/parquet-tokio-local-disk	281816914	301764454	0.93
random-access/taxi/uniform/parquet-tokio-local-disk-footer	281422588	293749262	0.96
random-access/taxi/uniform/vortex-tokio-local-disk 🚀	4472567	5670130	0.79
random-access/taxi/uniform/vortex-tokio-local-disk-footer	4431021	4759881	0.93
random-access/vortex-tokio-local-disk 🚀	1187308	1365565	0.87
random-access/vortex-tokio-local-disk-footer 🚀	1206063	1355714	0.89

github-actions · 2026-04-23T15:26:23Z

Benchmarks: Clickbench on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.7%
Vortex (geomean): 0.986x ➖
Parquet (geomean): 1.002x ➖
Shifts: Parquet (control) +0.2% · Median polish +0.2%

datafusion / vortex-file-compressed (0.989x ➖, 0↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
clickbench_q00/datafusion:vortex-file-compressed	1817236	1765336	1.03
clickbench_q01/datafusion:vortex-file-compressed	36821918	36116892	1.02
clickbench_q02/datafusion:vortex-file-compressed	53180182	54013668	0.98
clickbench_q03/datafusion:vortex-file-compressed	57010574	59613058	0.96
clickbench_q04/datafusion:vortex-file-compressed	320358242	312240803	1.03
clickbench_q05/datafusion:vortex-file-compressed	323858333	331248381	0.98
clickbench_q06/datafusion:vortex-file-compressed	1764465	1701580	1.04
clickbench_q07/datafusion:vortex-file-compressed	39767042	40514575	0.98
clickbench_q08/datafusion:vortex-file-compressed	382460555	391999802	0.98
clickbench_q09/datafusion:vortex-file-compressed	615675740	606385333	1.02
clickbench_q10/datafusion:vortex-file-compressed	92672127	92923428	1.00
clickbench_q11/datafusion:vortex-file-compressed	101169798	99718740	1.01
clickbench_q12/datafusion:vortex-file-compressed	281652058	294346091	0.96
clickbench_q13/datafusion:vortex-file-compressed	443771589	446149164	0.99
clickbench_q14/datafusion:vortex-file-compressed	280308493	283865389	0.99
clickbench_q15/datafusion:vortex-file-compressed	354388689	360834037	0.98
clickbench_q16/datafusion:vortex-file-compressed	682686838	703946208	0.97
clickbench_q17/datafusion:vortex-file-compressed	676056459	687977619	0.98
clickbench_q18/datafusion:vortex-file-compressed	1407643404	1348562238	1.04
clickbench_q19/datafusion:vortex-file-compressed	47702307	52678551	0.91
clickbench_q20/datafusion:vortex-file-compressed	354935681	357421343	0.99
clickbench_q21/datafusion:vortex-file-compressed	390415939	399904654	0.98
clickbench_q22/datafusion:vortex-file-compressed	480650892	479988678	1.00
clickbench_q23/datafusion:vortex-file-compressed	729330177	673082850	1.08
clickbench_q24/datafusion:vortex-file-compressed 🚨	62565202	54576325	1.15
clickbench_q25/datafusion:vortex-file-compressed	85818514	89378276	0.96
clickbench_q26/datafusion:vortex-file-compressed	54038487	58386046	0.93
clickbench_q27/datafusion:vortex-file-compressed	735962639	735321047	1.00
clickbench_q28/datafusion:vortex-file-compressed	6900830768	6734538756	1.02
clickbench_q29/datafusion:vortex-file-compressed	244592705	244479724	1.00
clickbench_q30/datafusion:vortex-file-compressed	241254507	253362439	0.95
clickbench_q31/datafusion:vortex-file-compressed	273862766	279630720	0.98
clickbench_q32/datafusion:vortex-file-compressed	1149448171	1223029250	0.94
clickbench_q33/datafusion:vortex-file-compressed	1333451011	1391667970	0.96
clickbench_q34/datafusion:vortex-file-compressed	1334417745	1366558400	0.98
clickbench_q35/datafusion:vortex-file-compressed	469906390	492309789	0.95
clickbench_q36/datafusion:vortex-file-compressed	76167213	81986975	0.93
clickbench_q37/datafusion:vortex-file-compressed	38485743	39678923	0.97
clickbench_q38/datafusion:vortex-file-compressed	22747737	22745054	1.00
clickbench_q39/datafusion:vortex-file-compressed	137972394	152002039	0.91
clickbench_q40/datafusion:vortex-file-compressed	21493298	21553676	1.00
clickbench_q41/datafusion:vortex-file-compressed	21478785	21063057	1.02
clickbench_q42/datafusion:vortex-file-compressed	22496148	21950223	1.02

datafusion / parquet (0.995x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
clickbench_q00/datafusion:parquet	1631436	1596010	1.02
clickbench_q01/datafusion:parquet	18859658	19097765	0.99
clickbench_q02/datafusion:parquet	47085824	47327000	0.99
clickbench_q03/datafusion:parquet	37584926	37837674	0.99
clickbench_q04/datafusion:parquet	294760911	303757408	0.97
clickbench_q05/datafusion:parquet	349715402	363101988	0.96
clickbench_q06/datafusion:parquet	1663720	1774537	0.94
clickbench_q07/datafusion:parquet	22714959	22947863	0.99
clickbench_q08/datafusion:parquet	373937917	372956016	1.00
clickbench_q09/datafusion:parquet	614744043	625626494	0.98
clickbench_q10/datafusion:parquet	109975205	110584978	0.99
clickbench_q11/datafusion:parquet	136662544	135338836	1.01
clickbench_q12/datafusion:parquet	347565121	351318171	0.99
clickbench_q13/datafusion:parquet	490539820	522578464	0.94
clickbench_q14/datafusion:parquet	352575365	343869608	1.03
clickbench_q15/datafusion:parquet	343109803	344145341	1.00
clickbench_q16/datafusion:parquet	686820315	700128710	0.98
clickbench_q17/datafusion:parquet	665754525	673312779	0.99
clickbench_q18/datafusion:parquet	1354671055	1333014948	1.02
clickbench_q19/datafusion:parquet	31078947	29249601	1.06
clickbench_q20/datafusion:parquet	629162198	615380119	1.02
clickbench_q21/datafusion:parquet	689084602	669976765	1.03
clickbench_q22/datafusion:parquet	998249400	983656328	1.01
clickbench_q23/datafusion:parquet	3886432740	3797947897	1.02
clickbench_q24/datafusion:parquet	87978031	87038313	1.01
clickbench_q25/datafusion:parquet	141978899	135199206	1.05
clickbench_q26/datafusion:parquet	86429676	84222408	1.03
clickbench_q27/datafusion:parquet	1080190450	1066464046	1.01
clickbench_q28/datafusion:parquet	6791422716	6751275252	1.01
clickbench_q29/datafusion:parquet	239020651	247387861	0.97
clickbench_q30/datafusion:parquet	343153255	340580472	1.01
clickbench_q31/datafusion:parquet	378866802	381298237	0.99
clickbench_q32/datafusion:parquet	1212201168	1284193026	0.94
clickbench_q33/datafusion:parquet	1525536694	1567710167	0.97
clickbench_q34/datafusion:parquet	1559722534	1558016458	1.00
clickbench_q35/datafusion:parquet	486765918	497167465	0.98
clickbench_q36/datafusion:parquet	147271409	159245043	0.92
clickbench_q37/datafusion:parquet	60329972	63161944	0.96
clickbench_q38/datafusion:parquet	88435706	88564742	1.00
clickbench_q39/datafusion:parquet	272896762	276144919	0.99
clickbench_q40/datafusion:parquet	31551683	31695164	1.00
clickbench_q41/datafusion:parquet	29918042	27739472	1.08
clickbench_q42/datafusion:parquet	30952877	31727135	0.98

duckdb / vortex-file-compressed (0.984x ➖, 2↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
clickbench_q00/duckdb:vortex-file-compressed	6615534	6137530	1.08
clickbench_q01/duckdb:vortex-file-compressed	14166765	13545295	1.05
clickbench_q02/duckdb:vortex-file-compressed	27359282	26280923	1.04
clickbench_q03/duckdb:vortex-file-compressed	29860248	30776485	0.97
clickbench_q04/duckdb:vortex-file-compressed	186415307	184424046	1.01
clickbench_q05/duckdb:vortex-file-compressed	173994650	179341974	0.97
clickbench_q06/duckdb:vortex-file-compressed	19149617	19089852	1.00
clickbench_q07/duckdb:vortex-file-compressed	15416730	16408846	0.94
clickbench_q08/duckdb:vortex-file-compressed	255895490	254779997	1.00
clickbench_q09/duckdb:vortex-file-compressed	339346114	335838382	1.01
clickbench_q10/duckdb:vortex-file-compressed	67650545	67454379	1.00
clickbench_q11/duckdb:vortex-file-compressed	77712441	78380012	0.99
clickbench_q12/duckdb:vortex-file-compressed	200222066	198640376	1.01
clickbench_q13/duckdb:vortex-file-compressed	401148561	403794505	0.99
clickbench_q14/duckdb:vortex-file-compressed	233261990	232536381	1.00
clickbench_q15/duckdb:vortex-file-compressed	244622181	239175621	1.02
clickbench_q16/duckdb:vortex-file-compressed	595912904	583992839	1.02
clickbench_q17/duckdb:vortex-file-compressed	471030847	461391450	1.02
clickbench_q18/duckdb:vortex-file-compressed	989954137	989914049	1.00
clickbench_q19/duckdb:vortex-file-compressed	21087468	21753119	0.97
clickbench_q20/duckdb:vortex-file-compressed	326036635	347492715	0.94
clickbench_q21/duckdb:vortex-file-compressed	371210275	382595515	0.97
clickbench_q22/duckdb:vortex-file-compressed 🚀	476574191	554983251	0.86
clickbench_q23/duckdb:vortex-file-compressed 🚀	529973523	919750078	0.58
clickbench_q24/duckdb:vortex-file-compressed	45218947	41745499	1.08
clickbench_q25/duckdb:vortex-file-compressed	73737195	80076077	0.92
clickbench_q26/duckdb:vortex-file-compressed	43884948	45340753	0.97
clickbench_q27/duckdb:vortex-file-compressed	480289818	468592924	1.02
clickbench_q28/duckdb:vortex-file-compressed	2964289134	2971270026	1.00
clickbench_q29/duckdb:vortex-file-compressed	28761956	29154084	0.99
clickbench_q30/duckdb:vortex-file-compressed	188777522	192921296	0.98
clickbench_q31/duckdb:vortex-file-compressed	277592407	289672521	0.96
clickbench_q32/duckdb:vortex-file-compressed	1184272700	1222589225	0.97
clickbench_q33/duckdb:vortex-file-compressed	1194474911	1199355375	1.00
clickbench_q34/duckdb:vortex-file-compressed	1212280355	1274303202	0.95
clickbench_q35/duckdb:vortex-file-compressed	375535056	382102542	0.98
clickbench_q36/duckdb:vortex-file-compressed	27009726	25846247	1.05
clickbench_q37/duckdb:vortex-file-compressed	19297015	20011215	0.96
clickbench_q38/duckdb:vortex-file-compressed	20339967	20631497	0.99
clickbench_q39/duckdb:vortex-file-compressed	40853577	40657732	1.00
clickbench_q40/duckdb:vortex-file-compressed	19865325	18937844	1.05
clickbench_q41/duckdb:vortex-file-compressed 🚨	20435586	18202957	1.12
clickbench_q42/duckdb:vortex-file-compressed	20996230	20387630	1.03

duckdb / parquet (1.008x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
clickbench_q00/duckdb:parquet	25215667	24614343	1.02
clickbench_q01/duckdb:parquet	28412357	27135382	1.05
clickbench_q02/duckdb:parquet	48156207	48845815	0.99
clickbench_q03/duckdb:parquet	37875611	38821311	0.98
clickbench_q04/duckdb:parquet	203989965	201627253	1.01
clickbench_q05/duckdb:parquet	269786403	265132938	1.02
clickbench_q06/duckdb:parquet	45795641	46212623	0.99
clickbench_q07/duckdb:parquet	30089337	29835291	1.01
clickbench_q08/duckdb:parquet	269283026	265998505	1.01
clickbench_q09/duckdb:parquet	410208860	396096386	1.04
clickbench_q10/duckdb:parquet	80808705	78445186	1.03
clickbench_q11/duckdb:parquet	101859643	98203772	1.04
clickbench_q12/duckdb:parquet	301589254	295146103	1.02
clickbench_q13/duckdb:parquet	482982100	482791991	1.00
clickbench_q14/duckdb:parquet	338336765	326801009	1.04
clickbench_q15/duckdb:parquet	262789752	257441818	1.02
clickbench_q16/duckdb:parquet	679559844	649161589	1.05
clickbench_q17/duckdb:parquet	536928277	531615018	1.01
clickbench_q18/duckdb:parquet	1089973056	1080469599	1.01
clickbench_q19/duckdb:parquet	26255371	25392015	1.03
clickbench_q20/duckdb:parquet	424391130	415643099	1.02
clickbench_q21/duckdb:parquet	549153304	539337117	1.02
clickbench_q22/duckdb:parquet	929216201	931927485	1.00
clickbench_q23/duckdb:parquet	305625220	306526264	1.00
clickbench_q24/duckdb:parquet	69438024	67602370	1.03
clickbench_q25/duckdb:parquet	156883194	156256926	1.00
clickbench_q26/duckdb:parquet	48424121	50872608	0.95
clickbench_q27/duckdb:parquet	640915165	648798348	0.99
clickbench_q28/duckdb:parquet	4845226896	4819761994	1.01
clickbench_q29/duckdb:parquet	40953494	40589056	1.01
clickbench_q30/duckdb:parquet	300058751	300554975	1.00
clickbench_q31/duckdb:parquet	355741611	359388229	0.99
clickbench_q32/duckdb:parquet	1218408841	1157481695	1.05
clickbench_q33/duckdb:parquet	1276197367	1249281436	1.02
clickbench_q34/duckdb:parquet	1315204171	1345225129	0.98
clickbench_q35/duckdb:parquet	366070624	366208170	1.00
clickbench_q36/duckdb:parquet	46804334	47793993	0.98
clickbench_q37/duckdb:parquet	33304397	32268650	1.03
clickbench_q38/duckdb:parquet	32931909	32681961	1.01
clickbench_q39/duckdb:parquet	83199907	91856847	0.91
clickbench_q40/duckdb:parquet	18030777	17170527	1.05
clickbench_q41/duckdb:parquet	18632344	18406830	1.01
clickbench_q42/duckdb:parquet	21209839	22072132	0.96

duckdb / duckdb (1.011x ➖, 1↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
clickbench_q00/duckdb:duckdb	18804774	17584683	1.07
clickbench_q01/duckdb:duckdb	34551223	33816049	1.02
clickbench_q02/duckdb:duckdb	45827648	46025742	1.00
clickbench_q03/duckdb:duckdb	49042719	47744384	1.03
clickbench_q04/duckdb:duckdb	188024024	190041380	0.99
clickbench_q05/duckdb:duckdb	263022749	265654141	0.99
clickbench_q06/duckdb:duckdb	37727439	35950702	1.05
clickbench_q07/duckdb:duckdb	37066775	36149280	1.03
clickbench_q08/duckdb:duckdb	251845552	252168261	1.00
clickbench_q09/duckdb:duckdb	371250762	374706168	0.99
clickbench_q10/duckdb:duckdb	99999093	98835825	1.01
clickbench_q11/duckdb:duckdb	110561216	106496795	1.04
clickbench_q12/duckdb:duckdb	238273505	239339043	1.00
clickbench_q13/duckdb:duckdb	475077124	497737876	0.95
clickbench_q14/duckdb:duckdb	279882686	287116336	0.97
clickbench_q15/duckdb:duckdb	222673794	218246324	1.02
clickbench_q16/duckdb:duckdb	660455189	645976703	1.02
clickbench_q17/duckdb:duckdb	559921618	563219446	0.99
clickbench_q18/duckdb:duckdb	1240115730	1255225663	0.99
clickbench_q19/duckdb:duckdb	36735848	35042246	1.05
clickbench_q20/duckdb:duckdb	967190931	1045135371	0.93
clickbench_q21/duckdb:duckdb 🚀	1006159489	1150926408	0.87
clickbench_q22/duckdb:duckdb	1101076570	1076967318	1.02
clickbench_q23/duckdb:duckdb	271144528	254290643	1.07
clickbench_q24/duckdb:duckdb	65020342	61929754	1.05
clickbench_q25/duckdb:duckdb	146628870	146193918	1.00
clickbench_q26/duckdb:duckdb	63035895	60787099	1.04
clickbench_q27/duckdb:duckdb	1072964695	1119379385	0.96
clickbench_q28/duckdb:duckdb	4739202803	4652285323	1.02
clickbench_q29/duckdb:duckdb	50518128	49330016	1.02
clickbench_q30/duckdb:duckdb	257850844	260897915	0.99
clickbench_q31/duckdb:duckdb	429425458	432611085	0.99
clickbench_q32/duckdb:duckdb	1553866239	1523748154	1.02
clickbench_q33/duckdb:duckdb 🚨	2283175279	2075121193	1.10
clickbench_q34/duckdb:duckdb	2280245997	2183452992	1.04
clickbench_q35/duckdb:duckdb	277347704	279586203	0.99
clickbench_q36/duckdb:duckdb	38212760	42058910	0.91
clickbench_q37/duckdb:duckdb	33690468	31240748	1.08
clickbench_q38/duckdb:duckdb	32799368	30568812	1.07
clickbench_q39/duckdb:duckdb	66148594	70279070	0.94
clickbench_q40/duckdb:duckdb	33596392	31475496	1.07
clickbench_q41/duckdb:duckdb	32796319	30311647	1.08
clickbench_q42/duckdb:duckdb	33476578	31461271	1.06

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-file-compressed	+2.9%	+2.3%	+0.6%	+741.6%	➖ noise
0	duckdb:duckdb	+6.9%	+2.3%	+4.5%	+288.7%	➖ noise
0	duckdb:vortex-file-compressed	+7.8%	+2.3%	+5.3%	+477.0%	➖ noise
1	datafusion:vortex-file-compressed	+2.0%	+1.7%	+0.3%	+24.6%	➖ noise
1	duckdb:duckdb	+2.2%	+1.7%	+0.5%	+63.9%	➖ noise
1	duckdb:vortex-file-compressed	+4.6%	+1.7%	+2.9%	+26.9%	➖ noise
2	datafusion:vortex-file-compressed	-1.5%	-1.0%	-0.6%	+14.4%	➖ noise
2	duckdb:duckdb	-0.4%	-1.0%	+0.5%	+22.6%	➖ noise
2	duckdb:vortex-file-compressed	+4.1%	-1.0%	+5.1%	+11.2%	➖ noise
3	datafusion:vortex-file-compressed	-4.4%	-1.6%	-2.9%	+97.0%	➖ noise
3	duckdb:duckdb	+2.7%	-1.6%	+4.3%	+46.4%	➖ noise
3	duckdb:vortex-file-compressed	-3.0%	-1.6%	-1.4%	+54.5%	➖ noise
4	datafusion:vortex-file-compressed	+2.6%	-0.9%	+3.5%	+10.0%	➖ noise
4	duckdb:duckdb	-1.1%	-0.9%	-0.1%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+1.1%	-0.9%	+2.0%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	-2.2%	-1.0%	-1.2%	+10.0%	➖ noise
5	duckdb:duckdb	-1.0%	-1.0%	+0.0%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-3.0%	-1.0%	-2.0%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+3.7%	-3.6%	+7.6%	+41.8%	➖ noise
6	duckdb:duckdb	+4.9%	-3.6%	+8.9%	+25.5%	➖ noise
6	duckdb:vortex-file-compressed	+0.3%	-3.6%	+4.1%	+14.1%	➖ noise
7	datafusion:vortex-file-compressed	-1.8%	-0.1%	-1.8%	+10.0%	➖ noise
7	duckdb:duckdb	+2.5%	-0.1%	+2.6%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-6.0%	-0.1%	-6.0%	+11.0%	➖ noise
8	datafusion:vortex-file-compressed	-2.4%	+0.7%	-3.2%	+10.0%	➖ noise
8	duckdb:duckdb	-0.1%	+0.7%	-0.9%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+0.4%	+0.7%	-0.3%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	+1.5%	+0.9%	+0.6%	+10.0%	➖ noise
9	duckdb:duckdb	-0.9%	+0.9%	-1.8%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+1.0%	+0.9%	+0.2%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	-0.3%	+1.2%	-1.5%	+10.6%	➖ noise
10	duckdb:duckdb	+1.2%	+1.2%	-0.0%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+0.3%	+1.2%	-0.9%	+10.0%	➖ noise
11	datafusion:vortex-file-compressed	+1.5%	+2.3%	-0.9%	+10.0%	➖ noise
11	duckdb:duckdb	+3.8%	+2.3%	+1.4%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	-0.9%	+2.3%	-3.1%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	-4.3%	+0.5%	-4.8%	+10.0%	➖ noise
12	duckdb:duckdb	-0.4%	+0.5%	-1.0%	+10.0%	➖ noise
12	duckdb:vortex-file-compressed	+0.8%	+0.5%	+0.3%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	-0.5%	-3.1%	+2.6%	+10.0%	➖ noise
13	duckdb:duckdb	-4.6%	-3.1%	-1.5%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	-0.7%	-3.1%	+2.5%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	-1.3%	+3.0%	-4.2%	+10.0%	➖ noise
14	duckdb:duckdb	-2.5%	+3.0%	-5.4%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	+0.3%	+3.0%	-2.6%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	-1.8%	+0.9%	-2.6%	+10.0%	➖ noise
15	duckdb:duckdb	+2.0%	+0.9%	+1.1%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	+2.3%	+0.9%	+1.4%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	-3.0%	+1.3%	-4.3%	+10.0%	➖ noise
16	duckdb:duckdb	+2.2%	+1.3%	+0.9%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	+2.0%	+1.3%	+0.7%	+10.0%	➖ noise
17	datafusion:vortex-file-compressed	-1.7%	-0.1%	-1.7%	+10.0%	➖ noise
17	duckdb:duckdb	-0.6%	-0.1%	-0.5%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	+2.1%	-0.1%	+2.2%	+10.0%	➖ noise
18	datafusion:vortex-file-compressed	+4.4%	+1.3%	+3.1%	+10.0%	➖ noise
18	duckdb:duckdb	-1.2%	+1.3%	-2.4%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	+0.0%	+1.3%	-1.2%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	-9.4%	+4.8%	-13.6%	+20.3%	➖ noise
19	duckdb:duckdb	+4.8%	+4.8%	+0.0%	+18.8%	➖ noise
19	duckdb:vortex-file-compressed	-3.1%	+4.8%	-7.5%	+18.7%	➖ noise
20	datafusion:vortex-file-compressed	-0.7%	+2.2%	-2.8%	+199.4%	➖ noise
20	duckdb:duckdb	-7.5%	+2.2%	-9.4%	+24.7%	➖ noise
20	duckdb:vortex-file-compressed	-6.2%	+2.2%	-8.2%	+57.8%	➖ noise
21	datafusion:vortex-file-compressed	-2.4%	+2.3%	-4.6%	+10.0%	➖ noise
21	duckdb:duckdb	-12.6%	+2.3%	-14.6%	+10.0%	✅ faster
21	duckdb:vortex-file-compressed	-3.0%	+2.3%	-5.2%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	+0.1%	+0.6%	-0.5%	+11.8%	➖ noise
22	duckdb:duckdb	+2.2%	+0.6%	+1.6%	+10.2%	➖ noise
22	duckdb:vortex-file-compressed	-14.1%	+0.6%	-14.6%	+22.6%	➖ noise
23	datafusion:vortex-file-compressed	+8.4%	+1.0%	+7.3%	+38.3%	➖ noise
23	duckdb:duckdb	+6.6%	+1.0%	+5.6%	+10.0%	➖ noise
23	duckdb:vortex-file-compressed	-42.4%	+1.0%	-43.0%	+54.4%	✅ faster
24	datafusion:vortex-file-compressed	+14.6%	+1.9%	+12.5%	+10.8%	🚨 regression
24	duckdb:duckdb	+5.0%	+1.9%	+3.0%	+10.0%	➖ noise
24	duckdb:vortex-file-compressed	+8.3%	+1.9%	+6.3%	+22.9%	➖ noise
25	datafusion:vortex-file-compressed	-4.0%	+2.7%	-6.5%	+10.0%	➖ noise
25	duckdb:duckdb	+0.3%	+2.7%	-2.3%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	-7.9%	+2.7%	-10.3%	+10.4%	✅ faster
26	datafusion:vortex-file-compressed	-7.4%	-1.2%	-6.4%	+10.7%	➖ noise
26	duckdb:duckdb	+3.7%	-1.2%	+4.9%	+17.1%	➖ noise
26	duckdb:vortex-file-compressed	-3.2%	-1.2%	-2.1%	+36.1%	➖ noise
27	datafusion:vortex-file-compressed	+0.1%	+0.0%	+0.1%	+10.0%	➖ noise
27	duckdb:duckdb	-4.1%	+0.0%	-4.2%	+11.4%	➖ noise
27	duckdb:vortex-file-compressed	+2.5%	+0.0%	+2.5%	+10.0%	➖ noise
28	datafusion:vortex-file-compressed	+2.5%	+0.6%	+1.9%	+10.0%	➖ noise
28	duckdb:duckdb	+1.9%	+0.6%	+1.3%	+10.0%	➖ noise
28	duckdb:vortex-file-compressed	-0.2%	+0.6%	-0.8%	+10.0%	➖ noise
29	datafusion:vortex-file-compressed	+0.0%	-1.3%	+1.3%	+10.0%	➖ noise
29	duckdb:duckdb	+2.4%	-1.3%	+3.7%	+10.0%	➖ noise
29	duckdb:vortex-file-compressed	-1.3%	-1.3%	-0.1%	+21.2%	➖ noise
30	datafusion:vortex-file-compressed	-4.8%	+0.3%	-5.1%	+10.0%	➖ noise
30	duckdb:duckdb	-1.2%	+0.3%	-1.5%	+10.0%	➖ noise
30	duckdb:vortex-file-compressed	-2.1%	+0.3%	-2.4%	+10.0%	➖ noise
31	datafusion:vortex-file-compressed	-2.1%	-0.8%	-1.2%	+10.0%	➖ noise
31	duckdb:duckdb	-0.7%	-0.8%	+0.1%	+10.0%	➖ noise
31	duckdb:vortex-file-compressed	-4.2%	-0.8%	-3.4%	+10.0%	➖ noise
32	datafusion:vortex-file-compressed	-6.0%	-0.3%	-5.7%	+11.6%	➖ noise
32	duckdb:duckdb	+2.0%	-0.3%	+2.3%	+10.0%	➖ noise
32	duckdb:vortex-file-compressed	-3.1%	-0.3%	-2.8%	+10.0%	➖ noise
33	datafusion:vortex-file-compressed	-4.2%	-0.3%	-3.9%	+10.0%	➖ noise
33	duckdb:duckdb	+10.0%	-0.3%	+10.4%	+10.9%	➖ noise
33	duckdb:vortex-file-compressed	-0.4%	-0.3%	-0.1%	+11.6%	➖ noise
34	datafusion:vortex-file-compressed	-2.4%	-1.1%	-1.3%	+10.0%	➖ noise
34	duckdb:duckdb	+4.4%	-1.1%	+5.6%	+10.0%	➖ noise
34	duckdb:vortex-file-compressed	-4.9%	-1.1%	-3.8%	+10.0%	➖ noise
35	datafusion:vortex-file-compressed	-4.6%	-1.1%	-3.5%	+10.0%	➖ noise
35	duckdb:duckdb	-0.8%	-1.1%	+0.3%	+10.0%	➖ noise
35	duckdb:vortex-file-compressed	-1.7%	-1.1%	-0.7%	+10.0%	➖ noise
36	datafusion:vortex-file-compressed	-7.1%	-4.8%	-2.4%	+10.0%	➖ noise
36	duckdb:duckdb	-9.1%	-4.8%	-4.5%	+17.1%	➖ noise
36	duckdb:vortex-file-compressed	+4.5%	-4.8%	+9.8%	+16.0%	➖ noise
37	datafusion:vortex-file-compressed	-3.0%	-0.7%	-2.3%	+10.0%	➖ noise
37	duckdb:duckdb	+7.8%	-0.7%	+8.6%	+10.0%	➖ noise
37	duckdb:vortex-file-compressed	-3.6%	-0.7%	-2.9%	+10.7%	➖ noise
38	datafusion:vortex-file-compressed	+0.0%	+0.3%	-0.3%	+10.0%	➖ noise
38	duckdb:duckdb	+7.3%	+0.3%	+7.0%	+10.6%	➖ noise
38	duckdb:vortex-file-compressed	-1.4%	+0.3%	-1.7%	+14.3%	➖ noise
39	datafusion:vortex-file-compressed	-9.2%	-5.4%	-4.1%	+10.0%	➖ noise
39	duckdb:duckdb	-5.9%	-5.4%	-0.5%	+14.0%	➖ noise
39	duckdb:vortex-file-compressed	+0.5%	-5.4%	+6.2%	+12.8%	➖ noise
40	datafusion:vortex-file-compressed	-0.3%	+2.2%	-2.5%	+10.0%	➖ noise
40	duckdb:duckdb	+6.7%	+2.2%	+4.4%	+10.9%	➖ noise
40	duckdb:vortex-file-compressed	+4.9%	+2.2%	+2.6%	+12.6%	➖ noise
41	datafusion:vortex-file-compressed	+2.0%	+4.5%	-2.4%	+11.5%	➖ noise
41	duckdb:duckdb	+8.2%	+4.5%	+3.6%	+11.0%	➖ noise
41	duckdb:vortex-file-compressed	+12.3%	+4.5%	+7.4%	+11.6%	➖ noise
42	datafusion:vortex-file-compressed	+2.5%	-3.2%	+5.8%	+11.5%	➖ noise
42	duckdb:duckdb	+6.4%	-3.2%	+9.9%	+11.0%	➖ noise
42	duckdb:vortex-file-compressed	+3.0%	-3.2%	+6.4%	+11.9%	➖ noise

github-actions · 2026-04-23T15:26:26Z

File Sizes: Clickbench on NVME

File Size Changes (110 files changed, -0.0% overall, 0↑ 110↓)

File	Scale	Format	Base	HEAD	Change	%
hits_41.vortex	1.0	vortex-compact	165.78 MB	165.78 MB	80 B	-0.0%
hits_42.vortex	1.0	vortex-compact	164.22 MB	164.22 MB	80 B	-0.0%
hits_77.vortex	1.0	vortex-compact	118.11 MB	118.11 MB	64 B	-0.0%
hits_51.vortex	1.0	vortex-file-compressed	428.84 MB	428.84 MB	408 B	-0.0%
hits_43.vortex	1.0	vortex-compact	168.91 MB	168.91 MB	176 B	-0.0%
hits_13.vortex	1.0	vortex-compact	67.96 MB	67.96 MB	80 B	-0.0%
hits_78.vortex	1.0	vortex-file-compressed	238.59 MB	238.59 MB	288 B	-0.0%
hits_8.vortex	1.0	vortex-compact	62.89 MB	62.89 MB	80 B	-0.0%
hits_17.vortex	1.0	vortex-compact	58.32 MB	58.32 MB	80 B	-0.0%
hits_67.vortex	1.0	vortex-file-compressed	265.94 MB	265.94 MB	384 B	-0.0%
hits_27.vortex	1.0	vortex-file-compressed	174.61 MB	174.61 MB	288 B	-0.0%
hits_65.vortex	1.0	vortex-file-compressed	238.05 MB	238.05 MB	480 B	-0.0%
hits_42.vortex	1.0	vortex-file-compressed	298.79 MB	298.79 MB	744 B	-0.0%
hits_22.vortex	1.0	vortex-file-compressed	81.17 MB	81.17 MB	208 B	-0.0%
hits_41.vortex	1.0	vortex-file-compressed	300.49 MB	300.49 MB	776 B	-0.0%
hits_43.vortex	1.0	vortex-file-compressed	305.71 MB	305.71 MB	856 B	-0.0%
hits_28.vortex	1.0	vortex-file-compressed	167.55 MB	167.55 MB	520 B	-0.0%
hits_85.vortex	1.0	vortex-file-compressed	106.37 MB	106.37 MB	432 B	-0.0%
hits_7.vortex	1.0	vortex-file-compressed	123.82 MB	123.82 MB	504 B	-0.0%
hits_10.vortex	1.0	vortex-file-compressed	81.76 MB	81.76 MB	344 B	-0.0%
hits_5.vortex	1.0	vortex-file-compressed	122.64 MB	122.64 MB	528 B	-0.0%
hits_47.vortex	1.0	vortex-file-compressed	41.86 MB	41.86 MB	200 B	-0.0%
hits_87.vortex	1.0	vortex-file-compressed	221.68 MB	221.68 MB	1.11 KB	-0.0%
hits_89.vortex	1.0	vortex-file-compressed	266.01 MB	266.01 MB	1.48 KB	-0.0%
hits_12.vortex	1.0	vortex-file-compressed	125.34 MB	125.34 MB	784 B	-0.0%
hits_14.vortex	1.0	vortex-file-compressed	135.14 MB	135.14 MB	848 B	-0.0%
hits_62.vortex	1.0	vortex-file-compressed	148.36 MB	148.35 MB	1.05 KB	-0.0%
hits_64.vortex	1.0	vortex-file-compressed	95.27 MB	95.27 MB	696 B	-0.0%
hits_9.vortex	1.0	vortex-file-compressed	124.22 MB	124.22 MB	928 B	-0.0%
hits_58.vortex	1.0	vortex-file-compressed	113.78 MB	113.78 MB	872 B	-0.0%
hits_54.vortex	1.0	vortex-file-compressed	361.83 MB	361.83 MB	2.91 KB	-0.0%
hits_57.vortex	1.0	vortex-file-compressed	158.37 MB	158.37 MB	1.27 KB	-0.0%
hits_74.vortex	1.0	vortex-file-compressed	152.12 MB	152.12 MB	1.30 KB	-0.0%
hits_94.vortex	1.0	vortex-file-compressed	185.12 MB	185.12 MB	1.64 KB	-0.0%
hits_55.vortex	1.0	vortex-file-compressed	251.56 MB	251.55 MB	2.34 KB	-0.0%
hits_82.vortex	1.0	vortex-file-compressed	122.77 MB	122.77 MB	1.26 KB	-0.0%
hits_60.vortex	1.0	vortex-file-compressed	121.19 MB	121.19 MB	1.24 KB	-0.0%
hits_92.vortex	1.0	vortex-file-compressed	196.47 MB	196.47 MB	2.02 KB	-0.0%
hits_70.vortex	1.0	vortex-file-compressed	115.14 MB	115.14 MB	1.19 KB	-0.0%
hits_50.vortex	1.0	vortex-file-compressed	255.24 MB	255.24 MB	2.65 KB	-0.0%
hits_6.vortex	1.0	vortex-file-compressed	122.86 MB	122.86 MB	1.28 KB	-0.0%
hits_90.vortex	1.0	vortex-file-compressed	204.12 MB	204.12 MB	2.14 KB	-0.0%
hits_83.vortex	1.0	vortex-file-compressed	103.72 MB	103.72 MB	1.09 KB	-0.0%
hits_84.vortex	1.0	vortex-file-compressed	145.05 MB	145.05 MB	1.58 KB	-0.0%
hits_80.vortex	1.0	vortex-file-compressed	124.24 MB	124.24 MB	1.36 KB	-0.0%
hits_24.vortex	1.0	vortex-file-compressed	79.71 MB	79.70 MB	896 B	-0.0%
hits_77.vortex	1.0	vortex-file-compressed	218.96 MB	218.96 MB	2.45 KB	-0.0%
hits_23.vortex	1.0	vortex-file-compressed	80.37 MB	80.37 MB	928 B	-0.0%
hits_99.vortex	1.0	vortex-file-compressed	158.88 MB	158.87 MB	1.82 KB	-0.0%
hits_44.vortex	1.0	vortex-file-compressed	243.64 MB	243.64 MB	2.80 KB	-0.0%
hits_76.vortex	1.0	vortex-file-compressed	140.05 MB	140.05 MB	1.66 KB	-0.0%
hits_63.vortex	1.0	vortex-file-compressed	80.62 MB	80.62 MB	1.01 KB	-0.0%
hits_26.vortex	1.0	vortex-file-compressed	144.05 MB	144.05 MB	1.80 KB	-0.0%
hits_68.vortex	1.0	vortex-compact	75.99 MB	75.99 MB	1008 B	-0.0%
hits_56.vortex	1.0	vortex-file-compressed	163.76 MB	163.75 MB	2.16 KB	-0.0%
hits_2.vortex	1.0	vortex-file-compressed	241.46 MB	241.45 MB	3.39 KB	-0.0%
hits_8.vortex	1.0	vortex-file-compressed	122.86 MB	122.86 MB	1.76 KB	-0.0%
hits_40.vortex	1.0	vortex-file-compressed	142.99 MB	142.99 MB	2.10 KB	-0.0%
hits_81.vortex	1.0	vortex-file-compressed	126.55 MB	126.55 MB	1.88 KB	-0.0%
hits_71.vortex	1.0	vortex-file-compressed	126.41 MB	126.41 MB	1.90 KB	-0.0%
hits_13.vortex	1.0	vortex-file-compressed	123.20 MB	123.20 MB	1.88 KB	-0.0%
hits_79.vortex	1.0	vortex-file-compressed	204.16 MB	204.16 MB	3.12 KB	-0.0%
hits_48.vortex	1.0	vortex-file-compressed	28.53 MB	28.53 MB	448 B	-0.0%
hits_91.vortex	1.0	vortex-file-compressed	116.23 MB	116.23 MB	1.82 KB	-0.0%
hits_4.vortex	1.0	vortex-file-compressed	138.86 MB	138.86 MB	2.21 KB	-0.0%
hits_96.vortex	1.0	vortex-file-compressed	180.76 MB	180.75 MB	2.95 KB	-0.0%
hits_1.vortex	1.0	vortex-file-compressed	181.16 MB	181.16 MB	3.04 KB	-0.0%
hits_17.vortex	1.0	vortex-file-compressed	103.64 MB	103.64 MB	1.80 KB	-0.0%
hits_75.vortex	1.0	vortex-file-compressed	74.18 MB	74.18 MB	1.30 KB	-0.0%
hits_72.vortex	1.0	vortex-file-compressed	96.27 MB	96.27 MB	1.71 KB	-0.0%
hits_37.vortex	1.0	vortex-file-compressed	97.54 MB	97.54 MB	1.79 KB	-0.0%
hits_97.vortex	1.0	vortex-file-compressed	130.96 MB	130.96 MB	2.70 KB	-0.0%
hits_52.vortex	1.0	vortex-file-compressed	120.78 MB	120.78 MB	2.50 KB	-0.0%
hits_3.vortex	1.0	vortex-file-compressed	193.11 MB	193.11 MB	4.09 KB	-0.0%
hits_66.vortex	1.0	vortex-file-compressed	105.34 MB	105.34 MB	2.23 KB	-0.0%
hits_20.vortex	1.0	vortex-file-compressed	67.53 MB	67.53 MB	1.44 KB	-0.0%
hits_19.vortex	1.0	vortex-file-compressed	82.10 MB	82.10 MB	1.77 KB	-0.0%
hits_73.vortex	1.0	vortex-file-compressed	131.83 MB	131.83 MB	2.84 KB	-0.0%
hits_88.vortex	1.0	vortex-file-compressed	137.34 MB	137.34 MB	3.08 KB	-0.0%
hits_30.vortex	1.0	vortex-file-compressed	104.00 MB	104.00 MB	2.34 KB	-0.0%
hits_18.vortex	1.0	vortex-file-compressed	126.06 MB	126.06 MB	3.02 KB	-0.0%
hits_53.vortex	1.0	vortex-file-compressed	98.26 MB	98.25 MB	2.36 KB	-0.0%
hits_69.vortex	1.0	vortex-file-compressed	147.61 MB	147.61 MB	3.58 KB	-0.0%
hits_31.vortex	1.0	vortex-file-compressed	104.39 MB	104.39 MB	2.60 KB	-0.0%
hits_39.vortex	1.0	vortex-file-compressed	94.06 MB	94.06 MB	2.42 KB	-0.0%
hits_46.vortex	1.0	vortex-file-compressed	80.32 MB	80.32 MB	2.13 KB	-0.0%
hits_86.vortex	1.0	vortex-file-compressed	81.40 MB	81.40 MB	2.16 KB	-0.0%
hits_68.vortex	1.0	vortex-file-compressed	172.16 MB	172.16 MB	4.73 KB	-0.0%
hits_15.vortex	1.0	vortex-file-compressed	97.01 MB	97.01 MB	2.66 KB	-0.0%
hits_61.vortex	1.0	vortex-file-compressed	114.43 MB	114.43 MB	3.17 KB	-0.0%
hits_98.vortex	1.0	vortex-file-compressed	150.55 MB	150.55 MB	4.44 KB	-0.0%
hits_25.vortex	1.0	vortex-file-compressed	137.01 MB	137.00 MB	4.09 KB	-0.0%
hits_49.vortex	1.0	vortex-file-compressed	88.67 MB	88.67 MB	2.68 KB	-0.0%
hits_36.vortex	1.0	vortex-file-compressed	80.27 MB	80.27 MB	2.58 KB	-0.0%
hits_35.vortex	1.0	vortex-file-compressed	138.81 MB	138.80 MB	4.46 KB	-0.0%
hits_45.vortex	1.0	vortex-file-compressed	145.48 MB	145.47 MB	4.92 KB	-0.0%
hits_21.vortex	1.0	vortex-file-compressed	101.28 MB	101.28 MB	3.65 KB	-0.0%
hits_95.vortex	1.0	vortex-file-compressed	114.33 MB	114.33 MB	4.31 KB	-0.0%
hits_16.vortex	1.0	vortex-file-compressed	87.59 MB	87.59 MB	3.41 KB	-0.0%
hits_38.vortex	1.0	vortex-file-compressed	118.43 MB	118.42 MB	4.65 KB	-0.0%
hits_32.vortex	1.0	vortex-file-compressed	77.12 MB	77.11 MB	3.26 KB	-0.0%
hits_11.vortex	1.0	vortex-file-compressed	96.07 MB	96.07 MB	4.20 KB	-0.0%
hits_29.vortex	1.0	vortex-file-compressed	65.47 MB	65.47 MB	2.88 KB	-0.0%
hits_34.vortex	1.0	vortex-file-compressed	111.68 MB	111.68 MB	4.98 KB	-0.0%
hits_93.vortex	1.0	vortex-file-compressed	107.66 MB	107.65 MB	4.83 KB	-0.0%
hits_33.vortex	1.0	vortex-file-compressed	62.97 MB	62.96 MB	4.27 KB	-0.0%
hits_59.vortex	1.0	vortex-file-compressed	121.84 MB	121.83 MB	9.94 KB	-0.0%
hits_0.vortex	1.0	vortex-file-compressed	112.17 MB	112.16 MB	18.49 KB	-0.0%
hits_0.vortex	1.0	vortex-compact	58.66 MB	58.64 MB	16.16 KB	-0.0%
duckdb.db	1.0	vortex-compact	268.00 KB	0 B	268.00 KB	-100.0%

Totals:

vortex-compact: 7.06 GB → 7.06 GB (-0.0%)
vortex-file-compressed: 14.01 GB → 14.01 GB (-0.0%)

github-actions · 2026-04-23T15:27:36Z

Benchmarks: TPC-H SF=1 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -11.4%
Vortex (geomean): 0.930x ➖
Parquet (geomean): 1.050x ➖
Shifts: Parquet (control) +5.0% · Median polish -4.1%

datafusion / vortex-file-compressed (0.914x ➖, 2↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	253066181	259554314	0.98
tpch_q02/datafusion:vortex-file-compressed	479486829	550849015	0.87
tpch_q03/datafusion:vortex-file-compressed	400473398	470769067	0.85
tpch_q04/datafusion:vortex-file-compressed	240174025	258629440	0.93
tpch_q05/datafusion:vortex-file-compressed	388433611	406337014	0.96
tpch_q06/datafusion:vortex-file-compressed	370428186	342756807	1.08
tpch_q07/datafusion:vortex-file-compressed	424558114	401051601	1.06
tpch_q08/datafusion:vortex-file-compressed	743716991	755809023	0.98
tpch_q09/datafusion:vortex-file-compressed	417445571	593379377	0.70
tpch_q10/datafusion:vortex-file-compressed	497107012	498174786	1.00
tpch_q11/datafusion:vortex-file-compressed	326706415	340502215	0.96
tpch_q12/datafusion:vortex-file-compressed	524134803	490727461	1.07
tpch_q13/datafusion:vortex-file-compressed	162186383	137759368	1.18
tpch_q14/datafusion:vortex-file-compressed	271928121	266150575	1.02
tpch_q15/datafusion:vortex-file-compressed	618189873	511641257	1.21
tpch_q16/datafusion:vortex-file-compressed	199352006	185351888	1.08
tpch_q17/datafusion:vortex-file-compressed	355005691	435115645	0.82
tpch_q18/datafusion:vortex-file-compressed 🚀	296954179	448948634	0.66
tpch_q19/datafusion:vortex-file-compressed	494827291	590876308	0.84
tpch_q20/datafusion:vortex-file-compressed 🚀	436813111	978431821	0.45
tpch_q21/datafusion:vortex-file-compressed	549076370	587405782	0.93
tpch_q22/datafusion:vortex-file-compressed	142130226	155956671	0.91

datafusion / vortex-compact (0.869x ➖, 3↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	213267475	222526990	0.96
tpch_q02/datafusion:vortex-compact	416760611	427211658	0.98
tpch_q03/datafusion:vortex-compact	352162383	338671764	1.04
tpch_q04/datafusion:vortex-compact	177996225	243612074	0.73
tpch_q05/datafusion:vortex-compact 🚀	343860282	721934238	0.48
tpch_q06/datafusion:vortex-compact	252203976	300289139	0.84
tpch_q07/datafusion:vortex-compact	327919504	354426779	0.93
tpch_q08/datafusion:vortex-compact	472595228	496625898	0.95
tpch_q09/datafusion:vortex-compact	366311322	392419227	0.93
tpch_q10/datafusion:vortex-compact	418136409	374252027	1.12
tpch_q11/datafusion:vortex-compact	270467934	265263423	1.02
tpch_q12/datafusion:vortex-compact 🚀	468495028	682516424	0.69
tpch_q13/datafusion:vortex-compact	138343842	152038396	0.91
tpch_q14/datafusion:vortex-compact 🚀	171980937	286256214	0.60
tpch_q15/datafusion:vortex-compact	316045858	387374897	0.82
tpch_q16/datafusion:vortex-compact	183226945	196540106	0.93
tpch_q17/datafusion:vortex-compact	325655945	340400055	0.96
tpch_q18/datafusion:vortex-compact	256755689	279699272	0.92
tpch_q19/datafusion:vortex-compact	403999088	403510907	1.00
tpch_q20/datafusion:vortex-compact	360939063	377761162	0.96
tpch_q21/datafusion:vortex-compact	418276328	444337075	0.94
tpch_q22/datafusion:vortex-compact	137077472	182557462	0.75

datafusion / parquet (1.138x ➖, 0↑ 5↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	233127794	214736082	1.09
tpch_q02/datafusion:parquet	449419356	441334924	1.02
tpch_q03/datafusion:parquet	345866307	351506826	0.98
tpch_q04/datafusion:parquet	159802421	160598959	1.00
tpch_q05/datafusion:parquet	516078531	458516027	1.13
tpch_q06/datafusion:parquet 🚨	187103856	141386058	1.32
tpch_q07/datafusion:parquet	600547288	466746481	1.29
tpch_q08/datafusion:parquet	692674295	592149929	1.17
tpch_q09/datafusion:parquet	617210258	584352593	1.06
tpch_q10/datafusion:parquet	696705316	612431550	1.14
tpch_q11/datafusion:parquet 🚨	507025281	333735328	1.52
tpch_q12/datafusion:parquet 🚨	429632188	249741547	1.72
tpch_q13/datafusion:parquet	444136679	437935884	1.01
tpch_q14/datafusion:parquet	196687595	167406698	1.17
tpch_q15/datafusion:parquet	362502813	299603487	1.21
tpch_q16/datafusion:parquet	213005069	185608928	1.15
tpch_q17/datafusion:parquet	405576435	498778370	0.81
tpch_q18/datafusion:parquet	431062062	486083505	0.89
tpch_q19/datafusion:parquet	482291804	483529961	1.00
tpch_q20/datafusion:parquet 🚨	663885396	431102786	1.54
tpch_q21/datafusion:parquet 🚨	879595608	613701766	1.43
tpch_q22/datafusion:parquet	122636754	143438516	0.85

duckdb / vortex-file-compressed (0.953x ➖, 0↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	257051190	305192534	0.84
tpch_q02/duckdb:vortex-file-compressed	932227998	969450599	0.96
tpch_q03/duckdb:vortex-file-compressed	657322534	689209726	0.95
tpch_q04/duckdb:vortex-file-compressed 🚨	513709159	386597345	1.33
tpch_q05/duckdb:vortex-file-compressed	943028308	933182513	1.01
tpch_q06/duckdb:vortex-file-compressed	371999817	395446758	0.94
tpch_q07/duckdb:vortex-file-compressed	750394092	1004068328	0.75
tpch_q08/duckdb:vortex-file-compressed	1004128010	1187506457	0.85
tpch_q09/duckdb:vortex-file-compressed	870907564	987118263	0.88
tpch_q10/duckdb:vortex-file-compressed	724626090	787483297	0.92
tpch_q11/duckdb:vortex-file-compressed	519635303	497878686	1.04
tpch_q12/duckdb:vortex-file-compressed	482589612	452584196	1.07
tpch_q13/duckdb:vortex-file-compressed	466272368	504155211	0.92
tpch_q14/duckdb:vortex-file-compressed	446746680	525109931	0.85
tpch_q15/duckdb:vortex-file-compressed	242818381	271034078	0.90
tpch_q16/duckdb:vortex-file-compressed	369268117	349865934	1.06
tpch_q17/duckdb:vortex-file-compressed	711543176	770068074	0.92
tpch_q18/duckdb:vortex-file-compressed	550611237	585208727	0.94
tpch_q19/duckdb:vortex-file-compressed	456946971	476441051	0.96
tpch_q20/duckdb:vortex-file-compressed	783358855	847972222	0.92
tpch_q21/duckdb:vortex-file-compressed	1064431056	1052473404	1.01
tpch_q22/duckdb:vortex-file-compressed	374675567	350493487	1.07

duckdb / vortex-compact (0.990x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	281990379	256053851	1.10
tpch_q02/duckdb:vortex-compact	892604029	910248448	0.98
tpch_q03/duckdb:vortex-compact	590172829	632371834	0.93
tpch_q04/duckdb:vortex-compact	357480105	351972456	1.02
tpch_q05/duckdb:vortex-compact	848096147	868099539	0.98
tpch_q06/duckdb:vortex-compact	401017021	429148260	0.93
tpch_q07/duckdb:vortex-compact	705667332	793468716	0.89
tpch_q08/duckdb:vortex-compact	917785689	917430271	1.00
tpch_q09/duckdb:vortex-compact	833950464	878147973	0.95
tpch_q10/duckdb:vortex-compact	689471427	751533108	0.92
tpch_q11/duckdb:vortex-compact	460859576	475250317	0.97
tpch_q12/duckdb:vortex-compact	458204919	446599129	1.03
tpch_q13/duckdb:vortex-compact	431925852	446386703	0.97
tpch_q14/duckdb:vortex-compact	459282223	456007153	1.01
tpch_q15/duckdb:vortex-compact	305687685	282541393	1.08
tpch_q16/duckdb:vortex-compact	378994859	346377358	1.09
tpch_q17/duckdb:vortex-compact	658641198	650477574	1.01
tpch_q18/duckdb:vortex-compact	482220919	517194578	0.93
tpch_q19/duckdb:vortex-compact	425392208	418424982	1.02
tpch_q20/duckdb:vortex-compact	766974684	784440578	0.98
tpch_q21/duckdb:vortex-compact	1077987105	1126113625	0.96
tpch_q22/duckdb:vortex-compact	368733381	343678092	1.07

duckdb / parquet (0.970x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	411407789	492082129	0.84
tpch_q02/duckdb:parquet	1246881158	1337056752	0.93
tpch_q03/duckdb:parquet	1075719047	1047935305	1.03
tpch_q04/duckdb:parquet	645655119	716822442	0.90
tpch_q05/duckdb:parquet	1492861912	1530286269	0.98
tpch_q06/duckdb:parquet	402580946	410526252	0.98
tpch_q07/duckdb:parquet	1230557499	1234265294	1.00
tpch_q08/duckdb:parquet	1701789499	1628112630	1.05
tpch_q09/duckdb:parquet	1340187680	1432207762	0.94
tpch_q10/duckdb:parquet	1300506829	1270721251	1.02
tpch_q11/duckdb:parquet	846327797	897695267	0.94
tpch_q12/duckdb:parquet	780390472	716970226	1.09
tpch_q13/duckdb:parquet	872174255	901410163	0.97
tpch_q14/duckdb:parquet	578376098	674532357	0.86
tpch_q15/duckdb:parquet	487892226	469200127	1.04
tpch_q16/duckdb:parquet	626436329	623001527	1.01
tpch_q17/duckdb:parquet	728082664	758166216	0.96
tpch_q18/duckdb:parquet	896544532	794233718	1.13
tpch_q19/duckdb:parquet	755596798	862329127	0.88
tpch_q20/duckdb:parquet	1148739438	1170888509	0.98
tpch_q21/duckdb:parquet	1084848705	1175443031	0.92
tpch_q22/duckdb:parquet	561733773	581816624	0.97

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	-4.2%	-4.7%	+0.6%	+87.3%	➖ noise
1	datafusion:vortex-file-compressed	-2.5%	-4.7%	+2.3%	+70.9%	➖ noise
1	duckdb:vortex-compact	+10.1%	-4.7%	+15.6%	+80.2%	➖ noise
1	duckdb:vortex-file-compressed	-15.8%	-4.7%	-11.6%	+44.5%	➖ noise
2	datafusion:vortex-compact	-2.4%	-2.6%	+0.1%	+32.0%	➖ noise
2	datafusion:vortex-file-compressed	-13.0%	-2.6%	-10.7%	+34.8%	➖ noise
2	duckdb:vortex-compact	-1.9%	-2.6%	+0.6%	+32.0%	➖ noise
2	duckdb:vortex-file-compressed	-3.8%	-2.6%	-1.3%	+32.0%	➖ noise
3	datafusion:vortex-compact	+4.0%	+0.5%	+3.5%	+42.0%	➖ noise
3	datafusion:vortex-file-compressed	-14.9%	+0.5%	-15.4%	+50.8%	➖ noise
3	duckdb:vortex-compact	-6.7%	+0.5%	-7.1%	+32.0%	➖ noise
3	duckdb:vortex-file-compressed	-4.6%	+0.5%	-5.1%	+32.0%	➖ noise
4	datafusion:vortex-compact	-26.9%	-5.3%	-22.8%	+36.8%	➖ noise
4	datafusion:vortex-file-compressed	-7.1%	-5.3%	-1.9%	+32.0%	➖ noise
4	duckdb:vortex-compact	+1.6%	-5.3%	+7.3%	+32.0%	➖ noise
4	duckdb:vortex-file-compressed	+32.9%	-5.3%	+40.4%	+45.8%	➖ noise
5	datafusion:vortex-compact	-52.4%	+4.8%	-54.5%	+32.7%	✅ faster
5	datafusion:vortex-file-compressed	-4.4%	+4.8%	-8.8%	+32.0%	➖ noise
5	duckdb:vortex-compact	-2.3%	+4.8%	-6.8%	+32.0%	➖ noise
5	duckdb:vortex-file-compressed	+1.1%	+4.8%	-3.6%	+32.0%	➖ noise
6	datafusion:vortex-compact	-16.0%	+13.9%	-26.3%	+32.0%	✅ faster
6	datafusion:vortex-file-compressed	+8.1%	+13.9%	-5.1%	+32.0%	➖ noise
6	duckdb:vortex-compact	-6.6%	+13.9%	-18.0%	+32.0%	➖ noise
6	duckdb:vortex-file-compressed	-5.9%	+13.9%	-17.4%	+32.0%	➖ noise
7	datafusion:vortex-compact	-7.5%	+13.3%	-18.3%	+32.0%	➖ noise
7	datafusion:vortex-file-compressed	+5.9%	+13.3%	-6.5%	+32.0%	➖ noise
7	duckdb:vortex-compact	-11.1%	+13.3%	-21.5%	+32.0%	➖ noise
7	duckdb:vortex-file-compressed	-25.3%	+13.3%	-34.0%	+32.0%	✅ faster
8	datafusion:vortex-compact	-4.8%	+10.6%	-13.9%	+32.0%	➖ noise
8	datafusion:vortex-file-compressed	-1.6%	+10.6%	-11.0%	+56.0%	➖ noise
8	duckdb:vortex-compact	+0.0%	+10.6%	-9.5%	+32.0%	➖ noise
8	duckdb:vortex-file-compressed	-15.4%	+10.6%	-23.5%	+32.0%	➖ noise
9	datafusion:vortex-compact	-6.7%	-0.6%	-6.1%	+32.0%	➖ noise
9	datafusion:vortex-file-compressed	-29.6%	-0.6%	-29.2%	+37.3%	✅ faster
9	duckdb:vortex-compact	-5.0%	-0.6%	-4.5%	+32.0%	➖ noise
9	duckdb:vortex-file-compressed	-11.8%	-0.6%	-11.3%	+32.0%	➖ noise
10	datafusion:vortex-compact	+11.7%	+7.9%	+3.5%	+32.0%	➖ noise
10	datafusion:vortex-file-compressed	-0.2%	+7.9%	-7.5%	+32.0%	➖ noise
10	duckdb:vortex-compact	-8.3%	+7.9%	-15.0%	+32.0%	➖ noise
10	duckdb:vortex-file-compressed	-8.0%	+7.9%	-14.7%	+32.0%	➖ noise
11	datafusion:vortex-compact	+2.0%	+19.7%	-14.8%	+32.0%	➖ noise
11	datafusion:vortex-file-compressed	-4.1%	+19.7%	-19.8%	+32.5%	➖ noise
11	duckdb:vortex-compact	-3.0%	+19.7%	-19.0%	+32.0%	➖ noise
11	duckdb:vortex-file-compressed	+4.4%	+19.7%	-12.8%	+32.0%	➖ noise
12	datafusion:vortex-compact	-31.4%	+36.8%	-49.8%	+42.9%	✅ faster
12	datafusion:vortex-file-compressed	+6.8%	+36.8%	-21.9%	+33.2%	➖ noise
12	duckdb:vortex-compact	+2.6%	+36.8%	-25.0%	+32.0%	✅ faster
12	duckdb:vortex-file-compressed	+6.6%	+36.8%	-22.1%	+42.0%	➖ noise
13	datafusion:vortex-compact	-9.0%	-0.9%	-8.1%	+64.7%	➖ noise
13	datafusion:vortex-file-compressed	+17.7%	-0.9%	+18.9%	+41.4%	➖ noise
13	duckdb:vortex-compact	-3.2%	-0.9%	-2.3%	+44.5%	➖ noise
13	duckdb:vortex-file-compressed	-7.5%	-0.9%	-6.6%	+40.3%	➖ noise
14	datafusion:vortex-compact	-39.9%	+0.4%	-40.1%	+32.0%	✅ faster
14	datafusion:vortex-file-compressed	+2.2%	+0.4%	+1.8%	+34.9%	➖ noise
14	duckdb:vortex-compact	+0.7%	+0.4%	+0.3%	+32.0%	➖ noise
14	duckdb:vortex-file-compressed	-14.9%	+0.4%	-15.2%	+32.0%	➖ noise
15	datafusion:vortex-compact	-18.4%	+12.2%	-27.3%	+32.0%	✅ faster
15	datafusion:vortex-file-compressed	+20.8%	+12.2%	+7.7%	+32.0%	➖ noise
15	duckdb:vortex-compact	+8.2%	+12.2%	-3.5%	+32.0%	➖ noise
15	duckdb:vortex-file-compressed	-10.4%	+12.2%	-20.1%	+32.0%	➖ noise
16	datafusion:vortex-compact	-6.8%	+7.4%	-13.2%	+32.0%	➖ noise
16	datafusion:vortex-file-compressed	+7.6%	+7.4%	+0.1%	+32.0%	➖ noise
16	duckdb:vortex-compact	+9.4%	+7.4%	+1.9%	+32.0%	➖ noise
16	duckdb:vortex-file-compressed	+5.5%	+7.4%	-1.7%	+32.0%	➖ noise
17	datafusion:vortex-compact	-4.3%	-11.6%	+8.3%	+32.0%	➖ noise
17	datafusion:vortex-file-compressed	-18.4%	-11.6%	-7.7%	+32.0%	➖ noise
17	duckdb:vortex-compact	+1.3%	-11.6%	+14.6%	+32.0%	➖ noise
17	duckdb:vortex-file-compressed	-7.6%	-11.6%	+4.6%	+32.0%	➖ noise
18	datafusion:vortex-compact	-8.2%	+0.1%	-8.3%	+32.0%	➖ noise
18	datafusion:vortex-file-compressed	-33.9%	+0.1%	-33.9%	+44.4%	✅ faster
18	duckdb:vortex-compact	-6.8%	+0.1%	-6.8%	+32.0%	➖ noise
18	duckdb:vortex-file-compressed	-5.9%	+0.1%	-6.0%	+32.0%	➖ noise
19	datafusion:vortex-compact	+0.1%	-6.5%	+7.1%	+33.5%	➖ noise
19	datafusion:vortex-file-compressed	-16.3%	-6.5%	-10.4%	+62.1%	➖ noise
19	duckdb:vortex-compact	+1.7%	-6.5%	+8.7%	+53.9%	➖ noise
19	duckdb:vortex-file-compressed	-4.1%	-6.5%	+2.6%	+34.0%	➖ noise
20	datafusion:vortex-compact	-4.5%	+22.9%	-22.3%	+32.0%	➖ noise
20	datafusion:vortex-file-compressed	-55.4%	+22.9%	-63.7%	+48.2%	✅ faster
20	duckdb:vortex-compact	-2.2%	+22.9%	-20.5%	+32.0%	➖ noise
20	duckdb:vortex-file-compressed	-7.6%	+22.9%	-24.8%	+32.0%	✅ faster
21	datafusion:vortex-compact	-5.9%	+15.0%	-18.2%	+32.0%	➖ noise
21	datafusion:vortex-file-compressed	-6.5%	+15.0%	-18.7%	+32.0%	➖ noise
21	duckdb:vortex-compact	-4.3%	+15.0%	-16.8%	+32.0%	➖ noise
21	duckdb:vortex-file-compressed	+1.1%	+15.0%	-12.1%	+32.0%	➖ noise
22	datafusion:vortex-compact	-24.9%	-9.1%	-17.4%	+36.8%	➖ noise
22	datafusion:vortex-file-compressed	-8.9%	-9.1%	+0.3%	+32.0%	➖ noise
22	duckdb:vortex-compact	+7.3%	-9.1%	+18.1%	+33.3%	➖ noise
22	duckdb:vortex-file-compressed	+6.9%	-9.1%	+17.7%	+34.1%	➖ noise

github-actions · 2026-04-23T15:31:41Z

Benchmarks: Compression

Vortex (geomean): 1.010x ➖
Parquet (geomean): 1.000x ➖

unknown / unknown (1.000x ➖, 5↑ 6↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
compress time/Arade	1153209649	1122475234	1.03
compress time/Bimbo	6479091047	6732882899	0.96
compress time/CMSprovider	2843145960	2856638591	1.00
compress time/Euro2016	433599488	426956262	1.02
compress time/Food	393139332	387191002	1.02
compress time/HashTags	832116010	822832883	1.01
compress time/TPC-H l_comment canonical	1302890422	1389196893	0.94
compress time/TPC-H l_comment chunked	1301872990	1310641823	0.99
compress time/taxi	739243491	712012292	1.04
compress time/wide table cols=100 chunks=1 rows=1000 🚀	11557592	13716068	0.84
compress time/wide table cols=100 chunks=50 rows=1000	11944078	12018791	0.99
compress time/wide table cols=1000 chunks=1 rows=1000 🚀	128175112	151246939	0.85
compress time/wide table cols=1000 chunks=50 rows=1000	123757824	131161543	0.94
compress time/wide table cols=10000 chunks=1 rows=1000	1433679680	1403732066	1.02
compress time/wide table cols=10000 chunks=50 rows=1000	1418490657	1399868655	1.01
decompress time/Arade 🚨	31200277	26761494	1.17
decompress time/Bimbo	92271727	92913515	0.99
decompress time/CMSprovider	80440662	77445730	1.04
decompress time/Euro2016	19191538	19045814	1.01
decompress time/Food 🚨	9802862	8806213	1.11
decompress time/HashTags	76332225	70332729	1.09
decompress time/TPC-H l_comment canonical 🚀	40503563	47600655	0.85
decompress time/TPC-H l_comment chunked	40448271	42438115	0.95
decompress time/taxi 🚨	18132074	15942341	1.14
decompress time/wide table cols=100 chunks=1 rows=1000	2707924	2896876	0.93
decompress time/wide table cols=100 chunks=50 rows=1000	2736861	2518358	1.09
decompress time/wide table cols=1000 chunks=1 rows=1000	24449090	26885686	0.91
decompress time/wide table cols=1000 chunks=50 rows=1000	24887192	23202749	1.07
decompress time/wide table cols=10000 chunks=1 rows=1000	267846485	261220244	1.03
decompress time/wide table cols=10000 chunks=50 rows=1000	264563582	250898016	1.05
parquet size/Arade	258014282	258014282	1.00
parquet size/Bimbo	384517292	384517292	1.00
parquet size/CMSprovider	376885545	376885545	1.00
parquet size/Euro2016	122975499	122975499	1.00
parquet size/Food	35699500	35699500	1.00
parquet size/HashTags	133510943	133510943	1.00
parquet size/TPC-H l_comment canonical	158358238	158358238	1.00
parquet size/TPC-H l_comment chunked	158358238	158358238	1.00
parquet size/taxi	55283635	55283635	1.00
parquet size/wide table cols=100 chunks=1 rows=1000	932404	932404	1.00
parquet size/wide table cols=100 chunks=50 rows=1000	932404	932404	1.00
parquet size/wide table cols=1000 chunks=1 rows=1000	9324004	9324004	1.00
parquet size/wide table cols=1000 chunks=50 rows=1000	9324004	9324004	1.00
parquet size/wide table cols=10000 chunks=1 rows=1000	93240004	93240004	1.00
parquet size/wide table cols=10000 chunks=50 rows=1000	93240004	93240004	1.00
parquet_rs-zstd compress time/Arade	3016108229	2862061546	1.05
parquet_rs-zstd compress time/Bimbo	14711326200	14855298782	0.99
parquet_rs-zstd compress time/CMSprovider	7540951417	7704234515	0.98
parquet_rs-zstd compress time/Euro2016	1359893200	1338819401	1.02
parquet_rs-zstd compress time/Food	870784190	872882045	1.00
parquet_rs-zstd compress time/HashTags	2408147740	2299655002	1.05
parquet_rs-zstd compress time/TPC-H l_comment canonical	3137691473	3481554680	0.90
parquet_rs-zstd compress time/TPC-H l_comment chunked	3070157637	3160463647	0.97
parquet_rs-zstd compress time/taxi	1467039406	1344070019	1.09
parquet_rs-zstd compress time/wide table cols=100 chunks=1 rows=1000 🚀	6815489	8979671	0.76
parquet_rs-zstd compress time/wide table cols=100 chunks=50 rows=1000	7192810	6743806	1.07
parquet_rs-zstd compress time/wide table cols=1000 chunks=1 rows=1000	82694931	89257958	0.93
parquet_rs-zstd compress time/wide table cols=1000 chunks=50 rows=1000	83751448	81181121	1.03
parquet_rs-zstd compress time/wide table cols=10000 chunks=1 rows=1000	866116491	926851369	0.93
parquet_rs-zstd compress time/wide table cols=10000 chunks=50 rows=1000	863661829	860152426	1.00
parquet_rs-zstd decompress time/Arade	657311187	635968016	1.03
parquet_rs-zstd decompress time/Bimbo	1769500264	1692782969	1.05
parquet_rs-zstd decompress time/CMSprovider	1952666138	1954963633	1.00
parquet_rs-zstd decompress time/Euro2016	383485893	383632522	1.00
parquet_rs-zstd decompress time/Food	221025468	215327460	1.03
parquet_rs-zstd decompress time/HashTags	650303084	624519472	1.04
parquet_rs-zstd decompress time/TPC-H l_comment canonical	569476212	630337455	0.90
parquet_rs-zstd decompress time/TPC-H l_comment chunked	563851318	568468068	0.99
parquet_rs-zstd decompress time/taxi	257393082	243278511	1.06
parquet_rs-zstd decompress time/wide table cols=100 chunks=1 rows=1000 🚀	2769008	3542436	0.78
parquet_rs-zstd decompress time/wide table cols=100 chunks=50 rows=1000	2752217	2747414	1.00
parquet_rs-zstd decompress time/wide table cols=1000 chunks=1 rows=1000	32255421	35698393	0.90
parquet_rs-zstd decompress time/wide table cols=1000 chunks=50 rows=1000	33120670	32584554	1.02
parquet_rs-zstd decompress time/wide table cols=10000 chunks=1 rows=1000	342076358	366128224	0.93
parquet_rs-zstd decompress time/wide table cols=10000 chunks=50 rows=1000	343026897	337577066	1.02
vortex-file-compressed size/Arade	145363796	145363796	1.00
vortex-file-compressed size/Bimbo	468763332	468763332	1.00
vortex-file-compressed size/CMSprovider	417907812	417907812	1.00
vortex-file-compressed size/Euro2016	163383268	163364604	1.00
vortex-file-compressed size/Food	41926856	41926936	1.00
vortex-file-compressed size/HashTags	196342620	195647828	1.00
vortex-file-compressed size/TPC-H l_comment canonical	179087304	179087360	1.00
vortex-file-compressed size/TPC-H l_comment chunked	179087304	179087360	1.00
vortex-file-compressed size/taxi	52363948	52363948	1.00
vortex-file-compressed size/wide table cols=100 chunks=1 rows=1000	930848	930848	1.00
vortex-file-compressed size/wide table cols=100 chunks=50 rows=1000	930848	930848	1.00
vortex-file-compressed size/wide table cols=1000 chunks=1 rows=1000	9293648	9293648	1.00
vortex-file-compressed size/wide table cols=1000 chunks=50 rows=1000	9293648	9293648	1.00
vortex-file-compressed size/wide table cols=10000 chunks=1 rows=1000	92957648	92957648	1.00
vortex-file-compressed size/wide table cols=10000 chunks=50 rows=1000	92957648	92957648	1.00
vortex:parquet-zstd ratio compress time/Arade	0	0	0.97
vortex:parquet-zstd ratio compress time/Bimbo	0	0	0.97
vortex:parquet-zstd ratio compress time/CMSprovider	0	0	1.02
vortex:parquet-zstd ratio compress time/Euro2016	0	0	1.00
vortex:parquet-zstd ratio compress time/Food	0	0	1.02
vortex:parquet-zstd ratio compress time/HashTags	0	0	0.97
vortex:parquet-zstd ratio compress time/TPC-H l_comment canonical	0	0	1.04
vortex:parquet-zstd ratio compress time/TPC-H l_comment chunked	0	0	1.02
vortex:parquet-zstd ratio compress time/taxi	0	0	0.95
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=1 rows=1000 🚨	1	1	1.11
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=50 rows=1000	1	1	0.93
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=1 rows=1000	1	1	0.91
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=50 rows=1000	1	1	0.91
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=1 rows=1000	1	1	1.09
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=50 rows=1000	1	1	1.01
vortex:parquet-zstd ratio decompress time/Arade 🚨	0	0	1.13
vortex:parquet-zstd ratio decompress time/Bimbo	0	0	0.95
vortex:parquet-zstd ratio decompress time/CMSprovider	0	0	1.04
vortex:parquet-zstd ratio decompress time/Euro2016	0	0	1.01
vortex:parquet-zstd ratio decompress time/Food	0	0	1.08
vortex:parquet-zstd ratio decompress time/HashTags	0	0	1.04
vortex:parquet-zstd ratio decompress time/TPC-H l_comment canonical	0	0	0.94
vortex:parquet-zstd ratio decompress time/TPC-H l_comment chunked	0	0	0.96
vortex:parquet-zstd ratio decompress time/taxi	0	0	1.07
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=1 rows=1000 🚨	0	0	1.20
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=50 rows=1000	0	0	1.08
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=1 rows=1000	0	0	1.01
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=50 rows=1000	0	0	1.06
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=1 rows=1000	0	0	1.10
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=50 rows=1000	0	0	1.04
vortex:parquet-zstd size/Arade	0	0	1.00
vortex:parquet-zstd size/Bimbo	1	1	1.00
vortex:parquet-zstd size/CMSprovider	1	1	1.00
vortex:parquet-zstd size/Euro2016	1	1	1.00
vortex:parquet-zstd size/Food	1	1	1.00
vortex:parquet-zstd size/HashTags	1	1	1.00
vortex:parquet-zstd size/TPC-H l_comment canonical	1	1	1.00
vortex:parquet-zstd size/TPC-H l_comment chunked	1	1	1.00
vortex:parquet-zstd size/taxi	0	0	1.00
vortex:parquet-zstd size/wide table cols=100 chunks=1 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=100 chunks=50 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=1000 chunks=1 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=1000 chunks=50 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=10000 chunks=1 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=10000 chunks=50 rows=1000	0	0	1.00

github-actions · 2026-04-23T15:40:43Z

Benchmarks: TPC-H SF=10 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -0.7%
Vortex (geomean): 0.912x ➖
Parquet (geomean): 0.919x ➖
Shifts: Parquet (control) -8.1% · Median polish -4.2%

datafusion / vortex-file-compressed (0.796x ➖, 5↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	686875945	684624934	1.00
tpch_q02/datafusion:vortex-file-compressed	679379295	770004248	0.88
tpch_q03/datafusion:vortex-file-compressed	800561564	830833857	0.96
tpch_q04/datafusion:vortex-file-compressed 🚀	661717926	1404990893	0.47
tpch_q05/datafusion:vortex-file-compressed 🚀	1136358024	2166161622	0.52
tpch_q06/datafusion:vortex-file-compressed	696710559	745787611	0.93
tpch_q07/datafusion:vortex-file-compressed	1188586104	1607842194	0.74
tpch_q08/datafusion:vortex-file-compressed	1345891085	1721042686	0.78
tpch_q09/datafusion:vortex-file-compressed	1372240540	1659890882	0.83
tpch_q10/datafusion:vortex-file-compressed 🚀	988291524	1979644699	0.50
tpch_q11/datafusion:vortex-file-compressed	445695746	589148013	0.76
tpch_q12/datafusion:vortex-file-compressed	1091774880	980598298	1.11
tpch_q13/datafusion:vortex-file-compressed	433754331	433267857	1.00
tpch_q14/datafusion:vortex-file-compressed	732513819	904468622	0.81
tpch_q15/datafusion:vortex-file-compressed	1174168687	1345447448	0.87
tpch_q16/datafusion:vortex-file-compressed	454049124	420430409	1.08
tpch_q17/datafusion:vortex-file-compressed	1162215050	1286016244	0.90
tpch_q18/datafusion:vortex-file-compressed	1184830738	1264298213	0.94
tpch_q19/datafusion:vortex-file-compressed 🚀	947264682	1422476331	0.67
tpch_q20/datafusion:vortex-file-compressed 🚀	1058973760	1723192295	0.61
tpch_q21/datafusion:vortex-file-compressed	1599680355	2015426368	0.79
tpch_q22/datafusion:vortex-file-compressed	423284911	525579461	0.81

datafusion / vortex-compact (0.960x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	714260674	1008189170	0.71
tpch_q02/datafusion:vortex-compact	663536019	707749767	0.94
tpch_q03/datafusion:vortex-compact	623696929	744932981	0.84
tpch_q04/datafusion:vortex-compact	607170232	542336411	1.12
tpch_q05/datafusion:vortex-compact	1056826879	882851894	1.20
tpch_q06/datafusion:vortex-compact	646461327	639079483	1.01
tpch_q07/datafusion:vortex-compact	1039994350	973309642	1.07
tpch_q08/datafusion:vortex-compact	1045267515	1110797684	0.94
tpch_q09/datafusion:vortex-compact	1146939562	1174493650	0.98
tpch_q10/datafusion:vortex-compact	925172276	970149515	0.95
tpch_q11/datafusion:vortex-compact	390597813	443372619	0.88
tpch_q12/datafusion:vortex-compact	844492681	911123373	0.93
tpch_q13/datafusion:vortex-compact	399398101	425486697	0.94
tpch_q14/datafusion:vortex-compact	572267735	567576793	1.01
tpch_q15/datafusion:vortex-compact	1199234903	1254662579	0.96
tpch_q16/datafusion:vortex-compact	408591383	334519548	1.22
tpch_q17/datafusion:vortex-compact	1401868834	1193354015	1.17
tpch_q18/datafusion:vortex-compact	1260110465	1241771705	1.01
tpch_q19/datafusion:vortex-compact	705776615	793006186	0.89
tpch_q20/datafusion:vortex-compact	780378964	989701085	0.79
tpch_q21/datafusion:vortex-compact	1371551126	1477768662	0.93
tpch_q22/datafusion:vortex-compact	368168435	445020715	0.83

datafusion / parquet (0.917x ➖, 2↑ 1↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	665977024	667778003	1.00
tpch_q02/datafusion:parquet 🚀	648762335	1298976710	0.50
tpch_q03/datafusion:parquet	960429328	926204739	1.04
tpch_q04/datafusion:parquet	430920741	501206681	0.86
tpch_q05/datafusion:parquet	1145207954	1547289713	0.74
tpch_q06/datafusion:parquet	551060880	561643685	0.98
tpch_q07/datafusion:parquet	1364251980	1443254582	0.95
tpch_q08/datafusion:parquet	1683372721	1989409581	0.85
tpch_q09/datafusion:parquet	1962477465	2069672161	0.95
tpch_q10/datafusion:parquet	2096128669	2495544103	0.84
tpch_q11/datafusion:parquet	501050180	631056985	0.79
tpch_q12/datafusion:parquet	876251033	845861716	1.04
tpch_q13/datafusion:parquet	829940784	687404183	1.21
tpch_q14/datafusion:parquet	831858413	805785706	1.03
tpch_q15/datafusion:parquet	1269762367	1198342724	1.06
tpch_q16/datafusion:parquet 🚨	503577166	385089434	1.31
tpch_q17/datafusion:parquet	1304581794	1540452252	0.85
tpch_q18/datafusion:parquet	2109696912	1721803000	1.23
tpch_q19/datafusion:parquet	1348987318	1048084513	1.29
tpch_q20/datafusion:parquet	1361452604	1260585027	1.08
tpch_q21/datafusion:parquet	1756716614	1984622325	0.89
tpch_q22/datafusion:parquet 🚀	641331836	1623987328	0.39

duckdb / vortex-file-compressed (0.954x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	614194944	646790675	0.95
tpch_q02/duckdb:vortex-file-compressed	1048776693	1130054311	0.93
tpch_q03/duckdb:vortex-file-compressed	868276042	953842928	0.91
tpch_q04/duckdb:vortex-file-compressed	622801829	644969263	0.97
tpch_q05/duckdb:vortex-file-compressed	1135595464	1282726696	0.89
tpch_q06/duckdb:vortex-file-compressed	818578542	939816300	0.87
tpch_q07/duckdb:vortex-file-compressed	1168929126	1190862239	0.98
tpch_q08/duckdb:vortex-file-compressed	1377348672	1475579931	0.93
tpch_q09/duckdb:vortex-file-compressed	1426850679	1447904586	0.99
tpch_q10/duckdb:vortex-file-compressed	1057576219	1169566064	0.90
tpch_q11/duckdb:vortex-file-compressed	604795521	594291918	1.02
tpch_q12/duckdb:vortex-file-compressed	727147979	758109548	0.96
tpch_q13/duckdb:vortex-file-compressed	912448897	897755788	1.02
tpch_q14/duckdb:vortex-file-compressed	844436979	857094310	0.99
tpch_q15/duckdb:vortex-file-compressed	576270693	502551218	1.15
tpch_q16/duckdb:vortex-file-compressed	432285169	470688609	0.92
tpch_q17/duckdb:vortex-file-compressed	1031026058	989834240	1.04
tpch_q18/duckdb:vortex-file-compressed	888390670	966572372	0.92
tpch_q19/duckdb:vortex-file-compressed	776579926	803546222	0.97
tpch_q20/duckdb:vortex-file-compressed	1184934884	1343262387	0.88
tpch_q21/duckdb:vortex-file-compressed	1984507387	1916565310	1.04
tpch_q22/duckdb:vortex-file-compressed	648061417	775083861	0.84

duckdb / vortex-compact (0.949x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	607925909	615021432	0.99
tpch_q02/duckdb:vortex-compact	1056264354	1069526062	0.99
tpch_q03/duckdb:vortex-compact	806211969	798207252	1.01
tpch_q04/duckdb:vortex-compact	479341914	593411229	0.81
tpch_q05/duckdb:vortex-compact	1033488969	1159417021	0.89
tpch_q06/duckdb:vortex-compact	747446065	838344683	0.89
tpch_q07/duckdb:vortex-compact	1039217758	1138188346	0.91
tpch_q08/duckdb:vortex-compact	1333398145	1493583796	0.89
tpch_q09/duckdb:vortex-compact	1272822516	1485495895	0.86
tpch_q10/duckdb:vortex-compact	994386559	1202818813	0.83
tpch_q11/duckdb:vortex-compact	625977675	713328244	0.88
tpch_q12/duckdb:vortex-compact	655289265	648436593	1.01
tpch_q13/duckdb:vortex-compact	830572430	890798041	0.93
tpch_q14/duckdb:vortex-compact	865725591	937762170	0.92
tpch_q15/duckdb:vortex-compact	542982824	546049186	0.99
tpch_q16/duckdb:vortex-compact	461911486	500801292	0.92
tpch_q17/duckdb:vortex-compact	905318562	878366878	1.03
tpch_q18/duckdb:vortex-compact	767444854	733529955	1.05
tpch_q19/duckdb:vortex-compact	762069294	718950053	1.06
tpch_q20/duckdb:vortex-compact	1131871209	1230406919	0.92
tpch_q21/duckdb:vortex-compact	1828082738	1669597916	1.09
tpch_q22/duckdb:vortex-compact	643152374	600271536	1.07

duckdb / parquet (0.921x ➖, 0↑ 0↓)

name	PR `b06abf9` (ns)	base `543dbe7` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	758960372	993821855	0.76
tpch_q02/duckdb:parquet	1434271538	1525625720	0.94
tpch_q03/duckdb:parquet	1850037665	1635700559	1.13
tpch_q04/duckdb:parquet	896717833	1033836224	0.87
tpch_q05/duckdb:parquet	2027467817	2090609212	0.97
tpch_q06/duckdb:parquet	727894164	775541536	0.94
tpch_q07/duckdb:parquet	2013229190	2010930536	1.00
tpch_q08/duckdb:parquet	2348804325	2815862977	0.83
tpch_q09/duckdb:parquet	2349068194	2940414200	0.80
tpch_q10/duckdb:parquet	3162774361	3417194075	0.93
tpch_q11/duckdb:parquet	1045787296	1053368724	0.99
tpch_q12/duckdb:parquet	983926349	1219018466	0.81
tpch_q13/duckdb:parquet	1198367803	1460763602	0.82
tpch_q14/duckdb:parquet	1165317645	1207187351	0.97
tpch_q15/duckdb:parquet	882416822	963300482	0.92
tpch_q16/duckdb:parquet	814951001	817998392	1.00
tpch_q17/duckdb:parquet	1209825782	1233065869	0.98
tpch_q18/duckdb:parquet	1382800372	1365929938	1.01
tpch_q19/duckdb:parquet	1432403009	1529756875	0.94
tpch_q20/duckdb:parquet	1696022770	1779290608	0.95
tpch_q21/duckdb:parquet	1704075411	1852947290	0.92
tpch_q22/duckdb:parquet	1010046528	1141005790	0.89

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	-29.2%	-12.7%	-18.8%	+66.2%	➖ noise
1	datafusion:vortex-file-compressed	+0.3%	-12.7%	+15.0%	+51.8%	➖ noise
1	duckdb:vortex-compact	-1.2%	-12.7%	+13.3%	+47.8%	➖ noise
1	duckdb:vortex-file-compressed	-5.0%	-12.7%	+8.8%	+47.8%	➖ noise
2	datafusion:vortex-compact	-6.2%	-31.5%	+36.8%	+47.8%	➖ noise
2	datafusion:vortex-file-compressed	-11.8%	-31.5%	+28.8%	+49.7%	➖ noise
2	duckdb:vortex-compact	-1.2%	-31.5%	+44.1%	+47.8%	➖ noise
2	duckdb:vortex-file-compressed	-7.2%	-31.5%	+35.4%	+47.8%	➖ noise
3	datafusion:vortex-compact	-16.3%	+8.3%	-22.7%	+47.8%	➖ noise
3	datafusion:vortex-file-compressed	-3.6%	+8.3%	-11.0%	+49.6%	➖ noise
3	duckdb:vortex-compact	+1.0%	+8.3%	-6.7%	+47.8%	➖ noise
3	duckdb:vortex-file-compressed	-9.0%	+8.3%	-15.9%	+47.8%	➖ noise
4	datafusion:vortex-compact	+12.0%	-13.6%	+29.6%	+47.8%	➖ noise
4	datafusion:vortex-file-compressed	-52.9%	-13.6%	-45.5%	+76.7%	✅ faster
4	duckdb:vortex-compact	-19.2%	-13.6%	-6.5%	+47.8%	➖ noise
4	duckdb:vortex-file-compressed	-3.4%	-13.6%	+11.8%	+47.8%	➖ noise
5	datafusion:vortex-compact	+19.7%	-15.3%	+41.3%	+47.8%	➖ noise
5	datafusion:vortex-file-compressed	-47.5%	-15.3%	-38.1%	+47.8%	✅ faster
5	duckdb:vortex-compact	-10.9%	-15.3%	+5.2%	+47.8%	➖ noise
5	duckdb:vortex-file-compressed	-11.5%	-15.3%	+4.5%	+47.8%	➖ noise
6	datafusion:vortex-compact	+1.2%	-4.0%	+5.4%	+47.8%	➖ noise
6	datafusion:vortex-file-compressed	-6.6%	-4.0%	-2.6%	+47.8%	➖ noise
6	duckdb:vortex-compact	-10.8%	-4.0%	-7.1%	+47.8%	➖ noise
6	duckdb:vortex-file-compressed	-12.9%	-4.0%	-9.2%	+47.8%	➖ noise
7	datafusion:vortex-compact	+6.9%	-2.7%	+9.8%	+47.8%	➖ noise
7	datafusion:vortex-file-compressed	-26.1%	-2.7%	-24.0%	+47.8%	➖ noise
7	duckdb:vortex-compact	-8.7%	-2.7%	-6.1%	+47.8%	➖ noise
7	duckdb:vortex-file-compressed	-1.8%	-2.7%	+0.9%	+47.8%	➖ noise
8	datafusion:vortex-compact	-5.9%	-16.0%	+12.0%	+47.8%	➖ noise
8	datafusion:vortex-file-compressed	-21.8%	-16.0%	-6.9%	+47.8%	➖ noise
8	duckdb:vortex-compact	-10.7%	-16.0%	+6.3%	+47.8%	➖ noise
8	duckdb:vortex-file-compressed	-6.7%	-16.0%	+11.1%	+47.8%	➖ noise
9	datafusion:vortex-compact	-2.3%	-13.0%	+12.2%	+47.8%	➖ noise
9	datafusion:vortex-file-compressed	-17.3%	-13.0%	-5.0%	+47.8%	➖ noise
9	duckdb:vortex-compact	-14.3%	-13.0%	-1.6%	+47.8%	➖ noise
9	duckdb:vortex-file-compressed	-1.5%	-13.0%	+13.2%	+47.8%	➖ noise
10	datafusion:vortex-compact	-4.6%	-11.8%	+8.2%	+47.8%	➖ noise
10	datafusion:vortex-file-compressed	-50.1%	-11.8%	-43.4%	+47.8%	✅ faster
10	duckdb:vortex-compact	-17.3%	-11.8%	-6.2%	+47.8%	➖ noise
10	duckdb:vortex-file-compressed	-9.6%	-11.8%	+2.6%	+47.8%	➖ noise
11	datafusion:vortex-compact	-11.9%	-11.2%	-0.8%	+47.8%	➖ noise
11	datafusion:vortex-file-compressed	-24.3%	-11.2%	-14.8%	+47.8%	➖ noise
11	duckdb:vortex-compact	-12.2%	-11.2%	-1.2%	+47.8%	➖ noise
11	duckdb:vortex-file-compressed	+1.8%	-11.2%	+14.6%	+47.8%	➖ noise
12	datafusion:vortex-compact	-7.3%	-8.6%	+1.4%	+47.8%	➖ noise
12	datafusion:vortex-file-compressed	+11.3%	-8.6%	+21.8%	+47.8%	➖ noise
12	duckdb:vortex-compact	+1.1%	-8.6%	+10.5%	+47.8%	➖ noise
12	duckdb:vortex-file-compressed	-4.1%	-8.6%	+4.9%	+47.8%	➖ noise
13	datafusion:vortex-compact	-6.1%	-0.5%	-5.7%	+47.8%	➖ noise
13	datafusion:vortex-file-compressed	+0.1%	-0.5%	+0.6%	+47.8%	➖ noise
13	duckdb:vortex-compact	-6.8%	-0.5%	-6.3%	+47.8%	➖ noise
13	duckdb:vortex-file-compressed	+1.6%	-0.5%	+2.1%	+47.8%	➖ noise
14	datafusion:vortex-compact	+0.8%	-0.2%	+1.0%	+47.8%	➖ noise
14	datafusion:vortex-file-compressed	-19.0%	-0.2%	-18.9%	+47.8%	➖ noise
14	duckdb:vortex-compact	-7.7%	-0.2%	-7.5%	+47.8%	➖ noise
14	duckdb:vortex-file-compressed	-1.5%	-0.2%	-1.3%	+47.8%	➖ noise
15	datafusion:vortex-compact	-4.4%	-1.5%	-3.0%	+47.8%	➖ noise
15	datafusion:vortex-file-compressed	-12.7%	-1.5%	-11.4%	+47.8%	➖ noise
15	duckdb:vortex-compact	-0.6%	-1.5%	+0.9%	+47.8%	➖ noise
15	duckdb:vortex-file-compressed	+14.7%	-1.5%	+16.4%	+47.8%	➖ noise
16	datafusion:vortex-compact	+22.1%	+14.1%	+7.0%	+47.8%	➖ noise
16	datafusion:vortex-file-compressed	+8.0%	+14.1%	-5.4%	+47.8%	➖ noise
16	duckdb:vortex-compact	-7.8%	+14.1%	-19.2%	+47.8%	➖ noise
16	duckdb:vortex-file-compressed	-8.2%	+14.1%	-19.5%	+47.8%	➖ noise
17	datafusion:vortex-compact	+17.5%	-8.8%	+28.9%	+47.8%	➖ noise
17	datafusion:vortex-file-compressed	-9.6%	-8.8%	-0.9%	+47.8%	➖ noise
17	duckdb:vortex-compact	+3.1%	-8.8%	+13.1%	+47.8%	➖ noise
17	duckdb:vortex-file-compressed	+4.2%	-8.8%	+14.3%	+47.8%	➖ noise
18	datafusion:vortex-compact	+1.5%	+11.4%	-8.9%	+47.8%	➖ noise
18	datafusion:vortex-file-compressed	-6.3%	+11.4%	-15.9%	+47.8%	➖ noise
18	duckdb:vortex-compact	+4.6%	+11.4%	-6.1%	+47.8%	➖ noise
18	duckdb:vortex-file-compressed	-8.1%	+11.4%	-17.5%	+47.8%	➖ noise
19	datafusion:vortex-compact	-11.0%	+9.8%	-18.9%	+47.8%	➖ noise
19	datafusion:vortex-file-compressed	-33.4%	+9.8%	-39.3%	+47.8%	✅ faster
19	duckdb:vortex-compact	+6.0%	+9.8%	-3.4%	+47.8%	➖ noise
19	duckdb:vortex-file-compressed	-3.4%	+9.8%	-12.0%	+47.8%	➖ noise
20	datafusion:vortex-compact	-21.2%	+1.5%	-22.3%	+47.8%	➖ noise
20	datafusion:vortex-file-compressed	-38.5%	+1.5%	-39.4%	+47.8%	✅ faster
20	duckdb:vortex-compact	-8.0%	+1.5%	-9.3%	+47.8%	➖ noise
20	duckdb:vortex-file-compressed	-11.8%	+1.5%	-13.1%	+47.8%	➖ noise
21	datafusion:vortex-compact	-7.2%	-9.8%	+2.9%	+47.8%	➖ noise
21	datafusion:vortex-file-compressed	-20.6%	-9.8%	-12.0%	+47.8%	➖ noise
21	duckdb:vortex-compact	+9.5%	-9.8%	+21.4%	+47.8%	➖ noise
21	duckdb:vortex-file-compressed	+3.5%	-9.8%	+14.8%	+47.8%	➖ noise
22	datafusion:vortex-compact	-17.3%	-40.9%	+39.9%	+47.8%	➖ noise
22	datafusion:vortex-file-compressed	-19.5%	-40.9%	+36.2%	+47.8%	➖ noise
22	duckdb:vortex-compact	+7.1%	-40.9%	+81.2%	+47.8%	🚨 regression
22	duckdb:vortex-file-compressed	-16.4%	-40.9%	+41.4%	+47.8%	➖ noise

connortsui20 · 2026-04-23T15:41:09Z

so compress time definitely improved, but there are regressions in file size. I think I know why (chooses FSST instead of Dict), and I can fix that

Signed-off-by: Connor Tsui <connor.tsui20@gmail.com>

potentially better FSST estimation

c1994ab

Signed-off-by: Connor Tsui <connor.tsui20@gmail.com>

connortsui20 added changelog/performance A performance improvement action/benchmark Trigger full benchmarks to run on this PR labels Apr 23, 2026

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connortsui20 added the action/benchmark Trigger full benchmarks to run on this PR label Apr 23, 2026

github-actions Bot removed the action/benchmark Trigger full benchmarks to run on this PR label Apr 23, 2026

better string stats

9823b45

Signed-off-by: Connor Tsui <connor.tsui20@gmail.com>

connortsui20 force-pushed the ct/fsst-estimate branch from d9a6ec5 to 9823b45 Compare April 23, 2026 20:53

connortsui20 added the action/benchmark Trigger full benchmarks to run on this PR label Apr 23, 2026

github-actions Bot removed the action/benchmark Trigger full benchmarks to run on this PR label Apr 23, 2026

preflight check for string dict

b06abf9

Signed-off-by: Connor Tsui <connor.tsui20@gmail.com>

connortsui20 added the action/benchmark Trigger full benchmarks to run on this PR label Apr 23, 2026

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Conversation

connortsui20 commented Apr 23, 2026

Summary

API Changes

Testing

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Polar Signals Profiling Results

Latest Run

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Benchmarks: PolarSignals Profiling

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File Sizes: PolarSignals Profiling

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Benchmarks: TPC-H SF=1 on NVME

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File Sizes: TPC-H SF=1 on NVME

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Benchmarks: FineWeb NVMe

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File Sizes: FineWeb NVMe

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Benchmarks: TPC-DS SF=1 on NVME

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File Sizes: TPC-DS SF=1 on NVME

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Benchmarks: FineWeb S3

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Benchmarks: TPC-H SF=10 on NVME

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File Sizes: TPC-H SF=10 on NVME

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Benchmarks: Statistical and Population Genetics

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File Sizes: Statistical and Population Genetics

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Benchmarks: Random Access

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Benchmarks: Clickbench on NVME

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File Sizes: Clickbench on NVME

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Benchmarks: TPC-H SF=1 on S3

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