Pooled Host Allocator by gatesn · Pull Request #7352 · vortex-data/vortex

gatesn · 2026-04-08T21:12:44Z

Adds a relatively simple thread-local implementation of a host allocator as the default vortex allocator.

Signed-off-by: Nicholas Gates <nick@nickgates.com>

# Conflicts: # vortex-array/public-api.lock # vortex-array/src/memory.rs # vortex-io/src/object_store/read_at.rs # vortex-io/src/std_file/read_at.rs

Signed-off-by: Nicholas Gates <nick@nickgates.com>

codspeed-hq · 2026-04-08T21:17:01Z

Merging this PR will degrade performance by 43.39%

⚡ 2 improved benchmarks
❌ 25 regressed benchmarks
✅ 1095 untouched benchmarks
⏩ 1530 skipped benchmarks¹

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	`BASE`	`HEAD`	Efficiency
❌	Simulation	`chunked_dict_primitive_into_canonical[u32, (1000, 10, 10)]`	149.1 µs	263.4 µs	-43.39%
❌	Simulation	`take_search[(0.005, 0.1)]`	247.1 µs	320 µs	-22.78%
❌	Simulation	`take_search[(0.005, 0.05)]`	131.5 µs	168 µs	-21.71%
❌	Simulation	`take_search[(0.1, 0.05)]`	212.4 µs	248.9 µs	-14.66%
❌	Simulation	`take_search[(0.01, 0.05)]`	142.6 µs	179.1 µs	-20.37%
❌	Simulation	`take_search[(0.005, 1.0)]`	2.3 ms	3.1 ms	-23.81%
❌	Simulation	`take_search[(0.1, 0.5)]`	1.8 ms	2.2 ms	-16.93%
❌	Simulation	`take_search[(0.005, 0.5)]`	1.2 ms	1.5 ms	-23.68%
❌	Simulation	`take_search_chunked[(0.01, 0.1)]`	339 µs	400.9 µs	-15.45%
❌	Simulation	`take_search_chunked[(0.005, 0.1)]`	314.5 µs	376.5 µs	-16.45%
❌	Simulation	`take_search_chunked[(0.005, 1.0)]`	3 ms	3.6 ms	-17.11%
❌	Simulation	`take_search[(0.01, 1.0)]`	2.5 ms	3.3 ms	-22.34%
❌	Simulation	`take_search[(0.1, 0.1)]`	386.5 µs	459.3 µs	-15.87%
❌	Simulation	`take_search[(0.1, 1.0)]`	3.5 ms	4.3 ms	-17.09%
❌	Simulation	`take_search[(0.01, 0.5)]`	1.3 ms	1.6 ms	-22.22%
❌	Simulation	`take_search_chunked[(0.005, 0.05)]`	165.9 µs	196.9 µs	-15.75%
❌	Simulation	`take_search[(0.01, 0.1)]`	267.8 µs	340.7 µs	-21.39%
❌	Simulation	`take_search_chunked[(0.005, 0.5)]`	1.5 ms	1.8 ms	-17.03%
❌	Simulation	`take_search_chunked[(0.1, 0.5)]`	2.1 ms	2.4 ms	-12.84%
❌	Simulation	`take_search_chunked[(0.1, 0.1)]`	450 µs	512 µs	-12.11%
...	...	...	...	...	...

ℹ️ Only the first 20 benchmarks are displayed. Go to the app to view all benchmarks.

_{Comparing ngates/buffer-pool (9500b0c) with develop (24736e1)}

1530 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

github-actions · 2026-04-08T21:26:18Z

Polar Signals Profiling Results

Latest Run

Status	Commit	Job	Attempt	Link
🟢 Done	`9500b0c`		1	Explore Profiling Data

Previous Runs (3)

Status	Commit	Attempt	Link
🟢 Done	`8b7f57f`	1	Explore Profiling Data
🟢 Done	`6809974`	1	Explore Profiling Data
🟢 Done	`7bacbcb`	1	Explore Profiling Data

Powered by Polar Signals Cloud

github-actions · 2026-04-08T21:28:33Z

Benchmarks: PolarSignals Profiling

Vortex (geomean): 1.044x ➖

datafusion / vortex-file-compressed (1.044x ➖, 0↑ 2↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
polarsignals_q00/datafusion:vortex-file-compressed	138099893	141591190	0.98
polarsignals_q01/datafusion:vortex-file-compressed	391616599	395597601	0.99
polarsignals_q02/datafusion:vortex-file-compressed	23868805	24397784	0.98
polarsignals_q03/datafusion:vortex-file-compressed	400308362	387511170	1.03
polarsignals_q04/datafusion:vortex-file-compressed 🚨	12681722	11474137	1.11
polarsignals_q05/datafusion:vortex-file-compressed 🚨	17880550	15084904	1.19
polarsignals_q06/datafusion:vortex-file-compressed	20831707	19941129	1.04
polarsignals_q07/datafusion:vortex-file-compressed	14746346	13845296	1.07
polarsignals_q08/datafusion:vortex-file-compressed	492236226	481855150	1.02
polarsignals_q09/datafusion:vortex-file-compressed	11645965	11000907	1.06

github-actions · 2026-04-08T21:28:35Z

File Sizes: PolarSignals Profiling

No file size changes detected.

github-actions · 2026-04-08T21:29:06Z

Benchmarks: TPC-H SF=1 on NVME

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -4.5%
Vortex (geomean): 0.841x ✅
Parquet (geomean): 0.872x ✅
Shifts: Parquet (control) -12.8% · Median polish -15.8%

datafusion / vortex-file-compressed (0.832x ✅, 21↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed 🚀	52632773	61631050	0.85
tpch_q02/datafusion:vortex-file-compressed 🚀	34406578	42183688	0.82
tpch_q03/datafusion:vortex-file-compressed 🚀	28035251	35534928	0.79
tpch_q04/datafusion:vortex-file-compressed 🚀	19215203	22397550	0.86
tpch_q05/datafusion:vortex-file-compressed 🚀	57518091	69213624	0.83
tpch_q06/datafusion:vortex-file-compressed 🚀	10713694	12494018	0.86
tpch_q07/datafusion:vortex-file-compressed 🚀	68591651	87775374	0.78
tpch_q08/datafusion:vortex-file-compressed 🚀	47115458	60453798	0.78
tpch_q09/datafusion:vortex-file-compressed 🚀	60161865	71717289	0.84
tpch_q10/datafusion:vortex-file-compressed 🚀	47411256	59240476	0.80
tpch_q11/datafusion:vortex-file-compressed 🚀	19320699	24415686	0.79
tpch_q12/datafusion:vortex-file-compressed 🚀	23362012	27498383	0.85
tpch_q13/datafusion:vortex-file-compressed 🚀	29251323	32603888	0.90
tpch_q14/datafusion:vortex-file-compressed 🚀	17463121	20038617	0.87
tpch_q15/datafusion:vortex-file-compressed	27778553	28103706	0.99
tpch_q16/datafusion:vortex-file-compressed 🚀	25826958	31005881	0.83
tpch_q17/datafusion:vortex-file-compressed 🚀	71613292	90858360	0.79
tpch_q18/datafusion:vortex-file-compressed 🚀	84968689	109597038	0.78
tpch_q19/datafusion:vortex-file-compressed 🚀	23569558	28085339	0.84
tpch_q20/datafusion:vortex-file-compressed 🚀	34533840	40184065	0.86
tpch_q21/datafusion:vortex-file-compressed 🚀	77615199	98687465	0.79
tpch_q22/datafusion:vortex-file-compressed 🚀	17710351	20614795	0.86

datafusion / vortex-compact (0.852x ✅, 19↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact 🚀	63278033	77678169	0.81
tpch_q02/datafusion:vortex-compact 🚀	37993603	44913367	0.85
tpch_q03/datafusion:vortex-compact 🚀	33932077	40923856	0.83
tpch_q04/datafusion:vortex-compact 🚀	24458121	30297488	0.81
tpch_q05/datafusion:vortex-compact 🚀	61542010	77321926	0.80
tpch_q06/datafusion:vortex-compact	13948422	15228498	0.92
tpch_q07/datafusion:vortex-compact 🚀	73603604	93274765	0.79
tpch_q08/datafusion:vortex-compact 🚀	55081194	67786962	0.81
tpch_q09/datafusion:vortex-compact 🚀	67580923	81584770	0.83
tpch_q10/datafusion:vortex-compact 🚀	56046597	68698745	0.82
tpch_q11/datafusion:vortex-compact 🚀	21644473	24932087	0.87
tpch_q12/datafusion:vortex-compact 🚀	34351889	40032483	0.86
tpch_q13/datafusion:vortex-compact 🚀	38953666	44153710	0.88
tpch_q14/datafusion:vortex-compact 🚀	23020320	27488497	0.84
tpch_q15/datafusion:vortex-compact	37802928	39952214	0.95
tpch_q16/datafusion:vortex-compact 🚀	31410046	35871479	0.88
tpch_q17/datafusion:vortex-compact 🚀	79692164	90802259	0.88
tpch_q18/datafusion:vortex-compact 🚀	95075970	114756393	0.83
tpch_q19/datafusion:vortex-compact	37078089	40001671	0.93
tpch_q20/datafusion:vortex-compact 🚀	41535710	47534198	0.87
tpch_q21/datafusion:vortex-compact 🚀	97097283	113319483	0.86
tpch_q22/datafusion:vortex-compact 🚀	18693842	21464148	0.87

datafusion / parquet (0.839x ✅, 18↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet 🚀	99330273	123451337	0.80
tpch_q02/datafusion:parquet 🚀	74133048	87932015	0.84
tpch_q03/datafusion:parquet 🚀	72902037	88285080	0.83
tpch_q04/datafusion:parquet 🚀	51168470	57918353	0.88
tpch_q05/datafusion:parquet 🚀	106449175	127442809	0.84
tpch_q06/datafusion:parquet 🚀	34799156	49000095	0.71
tpch_q07/datafusion:parquet 🚀	114747905	146539226	0.78
tpch_q08/datafusion:parquet 🚀	98200956	126939483	0.77
tpch_q09/datafusion:parquet 🚀	138756074	155943206	0.89
tpch_q10/datafusion:parquet 🚀	122789060	149130568	0.82
tpch_q11/datafusion:parquet 🚀	49464940	60328544	0.82
tpch_q12/datafusion:parquet 🚀	92103949	108607006	0.85
tpch_q13/datafusion:parquet 🚀	222618035	263003831	0.85
tpch_q14/datafusion:parquet	54866000	57028144	0.96
tpch_q15/datafusion:parquet	66978386	73676064	0.91
tpch_q16/datafusion:parquet 🚀	51782935	67502489	0.77
tpch_q17/datafusion:parquet 🚀	139247358	183713678	0.76
tpch_q18/datafusion:parquet 🚀	170726808	222686872	0.77
tpch_q19/datafusion:parquet	87882892	81081422	1.08
tpch_q20/datafusion:parquet 🚀	79655110	91397063	0.87
tpch_q21/datafusion:parquet 🚀	146444472	181693013	0.81
tpch_q22/datafusion:parquet	37287081	40684662	0.92

datafusion / arrow (0.753x ✅, 21↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow 🚀	58459512	74792798	0.78
tpch_q02/datafusion:arrow 🚀	22711569	26317361	0.86
tpch_q03/datafusion:arrow 🚀	36349990	54251722	0.67
tpch_q04/datafusion:arrow 🚀	29157115	40772303	0.72
tpch_q05/datafusion:arrow 🚀	79852439	109041942	0.73
tpch_q06/datafusion:arrow 🚀	20618499	29786850	0.69
tpch_q07/datafusion:arrow 🚀	117767603	156494505	0.75
tpch_q08/datafusion:arrow 🚀	49735994	67037371	0.74
tpch_q09/datafusion:arrow 🚀	76815693	107531985	0.71
tpch_q10/datafusion:arrow 🚀	59132230	72034919	0.82
tpch_q11/datafusion:arrow 🚀	12138784	14684451	0.83
tpch_q12/datafusion:arrow 🚀	59587889	83589147	0.71
tpch_q13/datafusion:arrow	52705376	57617244	0.91
tpch_q14/datafusion:arrow 🚀	25006729	34411913	0.73
tpch_q15/datafusion:arrow 🚀	48672960	69536616	0.70
tpch_q16/datafusion:arrow 🚀	22059862	26724166	0.83
tpch_q17/datafusion:arrow 🚀	76155585	111908068	0.68
tpch_q18/datafusion:arrow 🚀	156398435	206120503	0.76
tpch_q19/datafusion:arrow 🚀	40295799	56956208	0.71
tpch_q20/datafusion:arrow 🚀	41258807	57749953	0.71
tpch_q21/datafusion:arrow 🚀	161871109	224704662	0.72
tpch_q22/datafusion:arrow 🚀	21263467	25270830	0.84

duckdb / vortex-file-compressed (0.836x ✅, 21↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	34095658	37149390	0.92
tpch_q02/duckdb:vortex-file-compressed 🚀	29892055	35946265	0.83
tpch_q03/duckdb:vortex-file-compressed 🚀	30414680	38411723	0.79
tpch_q04/duckdb:vortex-file-compressed 🚀	31930531	41044122	0.78
tpch_q05/duckdb:vortex-file-compressed 🚀	36863352	43463645	0.85
tpch_q06/duckdb:vortex-file-compressed 🚀	12005401	13674772	0.88
tpch_q07/duckdb:vortex-file-compressed 🚀	40842994	48216393	0.85
tpch_q08/duckdb:vortex-file-compressed 🚀	41655289	50867671	0.82
tpch_q09/duckdb:vortex-file-compressed 🚀	86369162	102835407	0.84
tpch_q10/duckdb:vortex-file-compressed 🚀	39027333	47809314	0.82
tpch_q11/duckdb:vortex-file-compressed 🚀	16762025	19424384	0.86
tpch_q12/duckdb:vortex-file-compressed 🚀	23614784	27950536	0.84
tpch_q13/duckdb:vortex-file-compressed 🚀	38835442	45099551	0.86
tpch_q14/duckdb:vortex-file-compressed 🚀	23768982	27886336	0.85
tpch_q15/duckdb:vortex-file-compressed 🚀	17877957	20407537	0.88
tpch_q16/duckdb:vortex-file-compressed 🚀	29523213	37725076	0.78
tpch_q17/duckdb:vortex-file-compressed 🚀	26416534	30617640	0.86
tpch_q18/duckdb:vortex-file-compressed 🚀	51008411	62013219	0.82
tpch_q19/duckdb:vortex-file-compressed 🚀	35522338	42307806	0.84
tpch_q20/duckdb:vortex-file-compressed 🚀	35832225	43904017	0.82
tpch_q21/duckdb:vortex-file-compressed 🚀	109302519	140884108	0.78
tpch_q22/duckdb:vortex-file-compressed 🚀	19594348	23003487	0.85

duckdb / vortex-compact (0.842x ✅, 20↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	41148115	44723038	0.92
tpch_q02/duckdb:vortex-compact 🚀	40183037	45303553	0.89
tpch_q03/duckdb:vortex-compact 🚀	34482845	41940313	0.82
tpch_q04/duckdb:vortex-compact 🚀	35924760	45923208	0.78
tpch_q05/duckdb:vortex-compact 🚀	39791182	47241459	0.84
tpch_q06/duckdb:vortex-compact 🚀	15005856	17137582	0.88
tpch_q07/duckdb:vortex-compact 🚀	45094146	53506155	0.84
tpch_q08/duckdb:vortex-compact 🚀	46757120	55923136	0.84
tpch_q09/duckdb:vortex-compact 🚀	94773044	116019108	0.82
tpch_q10/duckdb:vortex-compact 🚀	42865062	51371268	0.83
tpch_q11/duckdb:vortex-compact 🚀	21425855	25380973	0.84
tpch_q12/duckdb:vortex-compact 🚀	38676360	43396655	0.89
tpch_q13/duckdb:vortex-compact 🚀	49062852	57156323	0.86
tpch_q14/duckdb:vortex-compact 🚀	30841675	36661504	0.84
tpch_q15/duckdb:vortex-compact 🚀	20268229	23890589	0.85
tpch_q16/duckdb:vortex-compact 🚀	39131548	43802109	0.89
tpch_q17/duckdb:vortex-compact	35104404	37523352	0.94
tpch_q18/duckdb:vortex-compact 🚀	51625954	64408830	0.80
tpch_q19/duckdb:vortex-compact 🚀	39113225	48236544	0.81
tpch_q20/duckdb:vortex-compact 🚀	45073682	53173874	0.85
tpch_q21/duckdb:vortex-compact 🚀	118842292	152098001	0.78
tpch_q22/duckdb:vortex-compact 🚀	21428872	28799163	0.74

duckdb / parquet (0.906x ➖, 13↑ 1↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet 🚀	80876027	106635819	0.76
tpch_q02/duckdb:parquet	41338764	44872233	0.92
tpch_q03/duckdb:parquet	69521210	75104032	0.93
tpch_q04/duckdb:parquet 🚀	49343920	55246075	0.89
tpch_q05/duckdb:parquet 🚀	67196246	76875732	0.87
tpch_q06/duckdb:parquet 🚀	21824345	28724493	0.76
tpch_q07/duckdb:parquet 🚀	73023914	82293670	0.89
tpch_q08/duckdb:parquet 🚀	82546921	92046229	0.90
tpch_q09/duckdb:parquet 🚀	148163149	179395874	0.83
tpch_q10/duckdb:parquet	141051056	145654869	0.97
tpch_q11/duckdb:parquet 🚀	23329870	26349436	0.89
tpch_q12/duckdb:parquet 🚨	57748152	49607543	1.16
tpch_q13/duckdb:parquet 🚀	284405318	328483197	0.87
tpch_q14/duckdb:parquet 🚀	49960605	55781802	0.90
tpch_q15/duckdb:parquet 🚀	26083967	32995414	0.79
tpch_q16/duckdb:parquet 🚀	57375137	65260166	0.88
tpch_q17/duckdb:parquet	55569804	53072387	1.05
tpch_q18/duckdb:parquet	128272955	133443434	0.96
tpch_q19/duckdb:parquet	86656397	79994095	1.08
tpch_q20/duckdb:parquet	64026064	68058365	0.94
tpch_q21/duckdb:parquet 🚀	183154186	209377610	0.87
tpch_q22/duckdb:parquet	53208947	56916800	0.93

duckdb / duckdb (0.883x ✅, 13↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	16217830	17370075	0.93
tpch_q02/duckdb:duckdb 🚀	12401879	14999820	0.83
tpch_q03/duckdb:duckdb 🚀	19812830	23894918	0.83
tpch_q04/duckdb:duckdb	21370465	21902512	0.98
tpch_q05/duckdb:duckdb 🚀	20267402	23497560	0.86
tpch_q06/duckdb:duckdb 🚀	5305617	5949212	0.89
tpch_q07/duckdb:duckdb 🚀	22694937	26331325	0.86
tpch_q08/duckdb:duckdb	21674884	23951097	0.90
tpch_q09/duckdb:duckdb 🚀	58174226	71461021	0.81
tpch_q10/duckdb:duckdb 🚀	44791636	54030364	0.83
tpch_q11/duckdb:duckdb 🚀	6102620	7173458	0.85
tpch_q12/duckdb:duckdb	15219318	16032077	0.95
tpch_q13/duckdb:duckdb 🚀	38769052	44773454	0.87
tpch_q14/duckdb:duckdb	17794036	19345389	0.92
tpch_q15/duckdb:duckdb 🚀	12055443	13690210	0.88
tpch_q16/duckdb:duckdb 🚀	24935851	29112226	0.86
tpch_q17/duckdb:duckdb	14477246	15896729	0.91
tpch_q18/duckdb:duckdb	40165326	44621492	0.90
tpch_q19/duckdb:duckdb	30420256	31711537	0.96
tpch_q20/duckdb:duckdb	22971894	25417942	0.90
tpch_q21/duckdb:duckdb 🚀	57106684	68436588	0.83
tpch_q22/duckdb:duckdb 🚀	25038360	28157076	0.89

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	-21.8%	-21.9%	+0.1%	+29.4%	➖ noise
1	datafusion:vortex-compact	-18.5%	-21.9%	+4.3%	+27.7%	➖ noise
1	datafusion:vortex-file-compressed	-14.6%	-21.9%	+9.3%	+27.9%	➖ noise
1	duckdb:duckdb	-6.6%	-21.9%	+19.5%	+27.7%	➖ noise
1	duckdb:vortex-compact	-8.0%	-21.9%	+17.8%	+26.9%	➖ noise
1	duckdb:vortex-file-compressed	-8.2%	-21.9%	+17.5%	+28.9%	➖ noise
2	datafusion:arrow	-13.7%	-11.9%	-2.1%	+22.3%	➖ noise
2	datafusion:vortex-compact	-15.4%	-11.9%	-4.0%	+22.3%	➖ noise
2	datafusion:vortex-file-compressed	-18.4%	-11.9%	-7.5%	+22.3%	➖ noise
2	duckdb:duckdb	-17.3%	-11.9%	-6.2%	+22.3%	➖ noise
2	duckdb:vortex-compact	-11.3%	-11.9%	+0.6%	+22.3%	➖ noise
2	duckdb:vortex-file-compressed	-16.8%	-11.9%	-5.6%	+22.3%	➖ noise
3	datafusion:arrow	-33.0%	-12.6%	-23.4%	+22.3%	✅ faster
3	datafusion:vortex-compact	-17.1%	-12.6%	-5.2%	+22.3%	➖ noise
3	datafusion:vortex-file-compressed	-21.1%	-12.6%	-9.8%	+22.3%	➖ noise
3	duckdb:duckdb	-17.1%	-12.6%	-5.2%	+26.5%	➖ noise
3	duckdb:vortex-compact	-17.8%	-12.6%	-6.0%	+22.3%	➖ noise
3	duckdb:vortex-file-compressed	-20.8%	-12.6%	-9.4%	+22.3%	➖ noise
4	datafusion:arrow	-28.5%	-11.2%	-19.5%	+22.3%	✅ faster
4	datafusion:vortex-compact	-19.3%	-11.2%	-9.1%	+22.3%	➖ noise
4	datafusion:vortex-file-compressed	-14.2%	-11.2%	-3.4%	+22.3%	➖ noise
4	duckdb:duckdb	-2.4%	-11.2%	+9.8%	+22.3%	➖ noise
4	duckdb:vortex-compact	-21.8%	-11.2%	-11.9%	+22.3%	➖ noise
4	duckdb:vortex-file-compressed	-22.2%	-11.2%	-12.4%	+22.3%	➖ noise
5	datafusion:arrow	-26.8%	-14.6%	-14.3%	+22.3%	➖ noise
5	datafusion:vortex-compact	-20.4%	-14.6%	-6.9%	+22.3%	➖ noise
5	datafusion:vortex-file-compressed	-16.9%	-14.6%	-2.7%	+22.3%	➖ noise
5	duckdb:duckdb	-13.7%	-14.6%	+0.9%	+22.3%	➖ noise
5	duckdb:vortex-compact	-15.8%	-14.6%	-1.4%	+22.3%	➖ noise
5	duckdb:vortex-file-compressed	-15.2%	-14.6%	-0.7%	+22.3%	➖ noise
6	datafusion:arrow	-30.8%	-26.5%	-5.8%	+24.1%	➖ noise
6	datafusion:vortex-compact	-8.4%	-26.5%	+24.7%	+22.3%	🚨 regression
6	datafusion:vortex-file-compressed	-14.2%	-26.5%	+16.7%	+22.7%	➖ noise
6	duckdb:duckdb	-10.8%	-26.5%	+21.4%	+25.8%	➖ noise
6	duckdb:vortex-compact	-12.4%	-26.5%	+19.2%	+23.0%	➖ noise
6	duckdb:vortex-file-compressed	-12.2%	-26.5%	+19.5%	+24.8%	➖ noise
7	datafusion:arrow	-24.7%	-16.6%	-9.7%	+22.3%	➖ noise
7	datafusion:vortex-compact	-21.1%	-16.6%	-5.3%	+22.3%	➖ noise
7	datafusion:vortex-file-compressed	-21.9%	-16.6%	-6.3%	+22.3%	➖ noise
7	duckdb:duckdb	-13.8%	-16.6%	+3.4%	+22.3%	➖ noise
7	duckdb:vortex-compact	-15.7%	-16.6%	+1.1%	+22.3%	➖ noise
7	duckdb:vortex-file-compressed	-15.3%	-16.6%	+1.6%	+22.3%	➖ noise
8	datafusion:arrow	-25.8%	-16.7%	-10.9%	+22.3%	➖ noise
8	datafusion:vortex-compact	-18.7%	-16.7%	-2.4%	+22.3%	➖ noise
8	datafusion:vortex-file-compressed	-22.1%	-16.7%	-6.4%	+22.3%	➖ noise
8	duckdb:duckdb	-9.5%	-16.7%	+8.6%	+22.3%	➖ noise
8	duckdb:vortex-compact	-16.4%	-16.7%	+0.4%	+22.3%	➖ noise
8	duckdb:vortex-file-compressed	-18.1%	-16.7%	-1.7%	+22.3%	➖ noise
9	datafusion:arrow	-28.6%	-14.3%	-16.7%	+22.3%	➖ noise
9	datafusion:vortex-compact	-17.2%	-14.3%	-3.4%	+22.3%	➖ noise
9	datafusion:vortex-file-compressed	-16.1%	-14.3%	-2.1%	+22.3%	➖ noise
9	duckdb:duckdb	-18.6%	-14.3%	-5.0%	+22.3%	➖ noise
9	duckdb:vortex-compact	-18.3%	-14.3%	-4.7%	+22.3%	➖ noise
9	duckdb:vortex-file-compressed	-16.0%	-14.3%	-2.0%	+22.3%	➖ noise
10	datafusion:arrow	-17.9%	-10.7%	-8.1%	+22.3%	➖ noise
10	datafusion:vortex-compact	-18.4%	-10.7%	-8.6%	+22.3%	➖ noise
10	datafusion:vortex-file-compressed	-20.0%	-10.7%	-10.4%	+22.3%	➖ noise
10	duckdb:duckdb	-17.1%	-10.7%	-7.2%	+22.3%	➖ noise
10	duckdb:vortex-compact	-16.6%	-10.7%	-6.6%	+22.3%	➖ noise
10	duckdb:vortex-file-compressed	-18.4%	-10.7%	-8.6%	+22.3%	➖ noise
11	datafusion:arrow	-17.3%	-14.8%	-3.0%	+22.3%	➖ noise
11	datafusion:vortex-compact	-13.2%	-14.8%	+1.9%	+22.3%	➖ noise
11	datafusion:vortex-file-compressed	-20.9%	-14.8%	-7.1%	+22.3%	➖ noise
11	duckdb:duckdb	-14.9%	-14.8%	-0.2%	+22.3%	➖ noise
11	duckdb:vortex-compact	-15.6%	-14.8%	-0.9%	+22.3%	➖ noise
11	duckdb:vortex-file-compressed	-13.7%	-14.8%	+1.3%	+22.3%	➖ noise
12	datafusion:arrow	-28.7%	-0.6%	-28.3%	+22.4%	✅ faster
12	datafusion:vortex-compact	-14.2%	-0.6%	-13.6%	+22.3%	➖ noise
12	datafusion:vortex-file-compressed	-15.0%	-0.6%	-14.5%	+22.3%	➖ noise
12	duckdb:duckdb	-5.1%	-0.6%	-4.5%	+22.3%	➖ noise
12	duckdb:vortex-compact	-10.9%	-0.6%	-10.3%	+22.3%	➖ noise
12	duckdb:vortex-file-compressed	-15.5%	-0.6%	-15.0%	+22.3%	➖ noise
13	datafusion:arrow	-8.5%	-14.4%	+6.9%	+22.3%	➖ noise
13	datafusion:vortex-compact	-11.8%	-14.4%	+3.1%	+22.3%	➖ noise
13	datafusion:vortex-file-compressed	-10.3%	-14.4%	+4.8%	+22.3%	➖ noise
13	duckdb:duckdb	-13.4%	-14.4%	+1.1%	+22.3%	➖ noise
13	duckdb:vortex-compact	-14.2%	-14.4%	+0.3%	+22.3%	➖ noise
13	duckdb:vortex-file-compressed	-13.9%	-14.4%	+0.6%	+22.3%	➖ noise
14	datafusion:arrow	-27.3%	-7.2%	-21.7%	+22.3%	✅ faster
14	datafusion:vortex-compact	-16.3%	-7.2%	-9.8%	+22.3%	➖ noise
14	datafusion:vortex-file-compressed	-12.9%	-7.2%	-6.1%	+22.3%	➖ noise
14	duckdb:duckdb	-8.0%	-7.2%	-0.9%	+25.6%	➖ noise
14	duckdb:vortex-compact	-15.9%	-7.2%	-9.4%	+22.3%	➖ noise
14	duckdb:vortex-file-compressed	-14.8%	-7.2%	-8.2%	+22.3%	➖ noise
15	datafusion:arrow	-30.0%	-15.2%	-17.4%	+22.3%	➖ noise
15	datafusion:vortex-compact	-5.4%	-15.2%	+11.6%	+22.3%	➖ noise
15	datafusion:vortex-file-compressed	-1.2%	-15.2%	+16.6%	+22.3%	➖ noise
15	duckdb:duckdb	-11.9%	-15.2%	+3.9%	+22.3%	➖ noise
15	duckdb:vortex-compact	-15.2%	-15.2%	+0.1%	+22.3%	➖ noise
15	duckdb:vortex-file-compressed	-12.4%	-15.2%	+3.3%	+22.5%	➖ noise
16	datafusion:arrow	-17.5%	-17.9%	+0.5%	+22.3%	➖ noise
16	datafusion:vortex-compact	-12.4%	-17.9%	+6.6%	+22.3%	➖ noise
16	datafusion:vortex-file-compressed	-16.7%	-17.9%	+1.4%	+22.3%	➖ noise
16	duckdb:duckdb	-14.3%	-17.9%	+4.3%	+22.3%	➖ noise
16	duckdb:vortex-compact	-10.7%	-17.9%	+8.8%	+22.3%	➖ noise
16	duckdb:vortex-file-compressed	-21.7%	-17.9%	-4.7%	+22.3%	➖ noise
17	datafusion:arrow	-31.9%	-10.9%	-23.6%	+22.3%	✅ faster
17	datafusion:vortex-compact	-12.2%	-10.9%	-1.5%	+22.3%	➖ noise
17	datafusion:vortex-file-compressed	-21.2%	-10.9%	-11.5%	+22.3%	➖ noise
17	duckdb:duckdb	-8.9%	-10.9%	+2.2%	+22.3%	➖ noise
17	duckdb:vortex-compact	-6.4%	-10.9%	+5.0%	+22.3%	➖ noise
17	duckdb:vortex-file-compressed	-13.7%	-10.9%	-3.2%	+22.3%	➖ noise
18	datafusion:arrow	-24.1%	-14.2%	-11.6%	+22.3%	➖ noise
18	datafusion:vortex-compact	-17.1%	-14.2%	-3.5%	+22.3%	➖ noise
18	datafusion:vortex-file-compressed	-22.5%	-14.2%	-9.7%	+22.3%	➖ noise
18	duckdb:duckdb	-10.0%	-14.2%	+4.9%	+22.3%	➖ noise
18	duckdb:vortex-compact	-19.8%	-14.2%	-6.6%	+22.3%	➖ noise
18	duckdb:vortex-file-compressed	-17.7%	-14.2%	-4.2%	+22.3%	➖ noise
19	datafusion:arrow	-29.3%	+8.4%	-34.7%	+22.3%	✅ faster
19	datafusion:vortex-compact	-7.3%	+8.4%	-14.5%	+22.3%	➖ noise
19	datafusion:vortex-file-compressed	-16.1%	+8.4%	-22.6%	+22.3%	✅ faster
19	duckdb:duckdb	-4.1%	+8.4%	-11.5%	+22.3%	➖ noise
19	duckdb:vortex-compact	-18.9%	+8.4%	-25.2%	+22.3%	✅ faster
19	duckdb:vortex-file-compressed	-16.0%	+8.4%	-22.5%	+22.3%	✅ faster
20	datafusion:arrow	-28.6%	-9.5%	-21.1%	+22.3%	✅ faster
20	datafusion:vortex-compact	-12.6%	-9.5%	-3.5%	+22.3%	➖ noise
20	datafusion:vortex-file-compressed	-14.1%	-9.5%	-5.1%	+22.3%	➖ noise
20	duckdb:duckdb	-9.6%	-9.5%	-0.2%	+22.3%	➖ noise
20	duckdb:vortex-compact	-15.2%	-9.5%	-6.4%	+22.3%	➖ noise
20	duckdb:vortex-file-compressed	-18.4%	-9.5%	-9.9%	+22.3%	➖ noise
21	datafusion:arrow	-28.0%	-16.0%	-14.2%	+22.3%	➖ noise
21	datafusion:vortex-compact	-14.3%	-16.0%	+2.0%	+22.3%	➖ noise
21	datafusion:vortex-file-compressed	-21.4%	-16.0%	-6.3%	+22.3%	➖ noise
21	duckdb:duckdb	-16.6%	-16.0%	-0.6%	+22.3%	➖ noise
21	duckdb:vortex-compact	-21.9%	-16.0%	-6.9%	+22.3%	➖ noise
21	duckdb:vortex-file-compressed	-22.4%	-16.0%	-7.6%	+22.3%	➖ noise
22	datafusion:arrow	-15.9%	-7.4%	-9.1%	+22.3%	➖ noise
22	datafusion:vortex-compact	-12.9%	-7.4%	-5.9%	+22.3%	➖ noise
22	datafusion:vortex-file-compressed	-14.1%	-7.4%	-7.2%	+22.3%	➖ noise
22	duckdb:duckdb	-11.1%	-7.4%	-3.9%	+22.3%	➖ noise
22	duckdb:vortex-compact	-25.6%	-7.4%	-19.6%	+22.3%	✅ faster
22	duckdb:vortex-file-compressed	-14.8%	-7.4%	-8.0%	+22.3%	➖ noise

github-actions · 2026-04-08T21:29:09Z

File Sizes: TPC-H SF=1 on NVME

File Size Changes (195 files changed, -98.4% overall, 0↑ 195↓)

File	Scale	Format	Base	Change	%
lineitem_30.vortex	100	vortex-file-compressed	148.12 MB	148.12 MB	-100.0%
orders_7.vortex	100	vortex-file-compressed	179.70 MB	179.70 MB	-100.0%
lineitem_27.vortex	100	vortex-file-compressed	148.82 MB	148.82 MB	-100.0%
lineitem_113.vortex	100	vortex-file-compressed	148.17 MB	148.17 MB	-100.0%
lineitem_49.vortex	100	vortex-file-compressed	148.86 MB	148.86 MB	-100.0%
orders_3.vortex	100	vortex-file-compressed	179.68 MB	179.68 MB	-100.0%
lineitem_74.vortex	100	vortex-file-compressed	148.21 MB	148.21 MB	-100.0%
lineitem_64.vortex	100	vortex-file-compressed	148.28 MB	148.28 MB	-100.0%
lineitem_115.vortex	100	vortex-file-compressed	148.24 MB	148.24 MB	-100.0%
lineitem_50.vortex	100	vortex-file-compressed	149.12 MB	149.12 MB	-100.0%
lineitem_23.vortex	100	vortex-file-compressed	148.65 MB	148.65 MB	-100.0%
part_6.vortex	100	vortex-file-compressed	28.36 MB	28.36 MB	-100.0%
lineitem_1.vortex	100	vortex-file-compressed	148.90 MB	148.90 MB	-100.0%
lineitem_63.vortex	100	vortex-file-compressed	148.99 MB	148.99 MB	-100.0%
part_9.vortex	100	vortex-file-compressed	28.33 MB	28.33 MB	-100.0%
lineitem_98.vortex	100	vortex-file-compressed	148.93 MB	148.93 MB	-100.0%
lineitem_5.vortex	100	vortex-file-compressed	148.64 MB	148.64 MB	-100.0%
orders_4.vortex	100	vortex-file-compressed	179.97 MB	179.97 MB	-100.0%
lineitem_0.vortex	100	vortex-file-compressed	149.03 MB	149.03 MB	-100.0%
lineitem_57.vortex	100	vortex-file-compressed	148.79 MB	148.79 MB	-100.0%
part_1.vortex	100	vortex-file-compressed	28.41 MB	28.41 MB	-100.0%
partsupp_8.vortex	100	vortex-file-compressed	190.76 MB	190.76 MB	-100.0%
lineitem_56.vortex	100	vortex-file-compressed	148.30 MB	148.30 MB	-100.0%
part_0.vortex	100	vortex-file-compressed	28.37 MB	28.37 MB	-100.0%
part_14.vortex	100	vortex-file-compressed	28.38 MB	28.38 MB	-100.0%
lineitem_26.vortex	100	vortex-file-compressed	148.59 MB	148.59 MB	-100.0%
lineitem_102.vortex	100	vortex-file-compressed	148.62 MB	148.62 MB	-100.0%
lineitem_66.vortex	100	vortex-file-compressed	148.56 MB	148.56 MB	-100.0%
lineitem_96.vortex	100	vortex-file-compressed	148.51 MB	148.51 MB	-100.0%
lineitem_7.vortex	100	vortex-file-compressed	148.39 MB	148.39 MB	-100.0%
lineitem_111.vortex	100	vortex-file-compressed	148.34 MB	148.34 MB	-100.0%
lineitem_71.vortex	100	vortex-file-compressed	148.46 MB	148.46 MB	-100.0%
partsupp_13.vortex	100	vortex-file-compressed	190.61 MB	190.61 MB	-100.0%
lineitem_41.vortex	100	vortex-file-compressed	147.56 MB	147.56 MB	-100.0%
lineitem_60.vortex	100	vortex-file-compressed	148.96 MB	148.96 MB	-100.0%
lineitem_21.vortex	100	vortex-file-compressed	148.75 MB	148.75 MB	-100.0%
orders_22.vortex	100	vortex-file-compressed	179.61 MB	179.61 MB	-100.0%
lineitem_83.vortex	100	vortex-file-compressed	148.97 MB	148.97 MB	-100.0%
lineitem_90.vortex	100	vortex-file-compressed	148.38 MB	148.38 MB	-100.0%
orders_11.vortex	100	vortex-file-compressed	179.64 MB	179.64 MB	-100.0%
part_17.vortex	100	vortex-file-compressed	28.33 MB	28.33 MB	-100.0%
lineitem_94.vortex	100	vortex-file-compressed	148.77 MB	148.77 MB	-100.0%
lineitem_18.vortex	100	vortex-file-compressed	148.20 MB	148.20 MB	-100.0%
orders_21.vortex	100	vortex-file-compressed	179.45 MB	179.45 MB	-100.0%
lineitem_47.vortex	100	vortex-file-compressed	148.68 MB	148.68 MB	-100.0%
lineitem_37.vortex	100	vortex-file-compressed	148.11 MB	148.11 MB	-100.0%
lineitem_118.vortex	100	vortex-file-compressed	148.35 MB	148.35 MB	-100.0%
lineitem_99.vortex	100	vortex-file-compressed	147.97 MB	147.97 MB	-100.0%
lineitem_86.vortex	100	vortex-file-compressed	148.23 MB	148.23 MB	-100.0%
lineitem_8.vortex	100	vortex-file-compressed	148.90 MB	148.90 MB	-100.0%
part_18.vortex	100	vortex-file-compressed	28.43 MB	28.43 MB	-100.0%
customer_1.vortex	100	vortex-file-compressed	261.30 MB	261.30 MB	-100.0%
lineitem_48.vortex	100	vortex-file-compressed	148.66 MB	148.66 MB	-100.0%
lineitem_100.vortex	100	vortex-file-compressed	148.57 MB	148.57 MB	-100.0%
lineitem_45.vortex	100	vortex-file-compressed	147.67 MB	147.67 MB	-100.0%
orders_13.vortex	100	vortex-file-compressed	179.40 MB	179.40 MB	-100.0%
lineitem_76.vortex	100	vortex-file-compressed	148.05 MB	148.05 MB	-100.0%
duckdb.db	100	vortex-file-compressed	268.00 KB	268.00 KB	-100.0%
lineitem_51.vortex	100	vortex-file-compressed	148.81 MB	148.81 MB	-100.0%
part_11.vortex	100	vortex-file-compressed	28.37 MB	28.37 MB	-100.0%
lineitem_11.vortex	100	vortex-file-compressed	148.96 MB	148.96 MB	-100.0%
partsupp_2.vortex	100	vortex-file-compressed	190.66 MB	190.66 MB	-100.0%
lineitem_19.vortex	100	vortex-file-compressed	149.06 MB	149.06 MB	-100.0%
lineitem_24.vortex	100	vortex-file-compressed	148.15 MB	148.15 MB	-100.0%
region_0.vortex	100	vortex-file-compressed	4.73 KB	4.73 KB	-100.0%
partsupp_17.vortex	100	vortex-file-compressed	190.76 MB	190.76 MB	-100.0%
lineitem_58.vortex	100	vortex-file-compressed	149.01 MB	149.01 MB	-100.0%
part_15.vortex	100	vortex-file-compressed	28.40 MB	28.40 MB	-100.0%
lineitem_40.vortex	100	vortex-file-compressed	148.48 MB	148.48 MB	-100.0%
lineitem_9.vortex	100	vortex-file-compressed	149.12 MB	149.12 MB	-100.0%
lineitem_103.vortex	100	vortex-file-compressed	148.75 MB	148.75 MB	-100.0%
orders_20.vortex	100	vortex-file-compressed	179.42 MB	179.42 MB	-100.0%
lineitem_110.vortex	100	vortex-file-compressed	148.80 MB	148.80 MB	-100.0%
orders_6.vortex	100	vortex-file-compressed	179.39 MB	179.39 MB	-100.0%
part_4.vortex	100	vortex-file-compressed	28.34 MB	28.34 MB	-100.0%
lineitem_108.vortex	100	vortex-file-compressed	147.99 MB	147.99 MB	-100.0%
supplier_0.vortex	100	vortex-file-compressed	66.58 MB	66.58 MB	-100.0%
lineitem_15.vortex	100	vortex-file-compressed	148.24 MB	148.24 MB	-100.0%
lineitem_38.vortex	100	vortex-file-compressed	149.30 MB	149.30 MB	-100.0%
lineitem_44.vortex	100	vortex-file-compressed	148.42 MB	148.42 MB	-100.0%
lineitem_70.vortex	100	vortex-file-compressed	148.41 MB	148.41 MB	-100.0%
lineitem_59.vortex	100	vortex-file-compressed	148.80 MB	148.80 MB	-100.0%
orders_27.vortex	100	vortex-file-compressed	179.35 MB	179.35 MB	-100.0%
customer_0.vortex	100	vortex-file-compressed	261.33 MB	261.33 MB	-100.0%
lineitem_42.vortex	100	vortex-file-compressed	148.80 MB	148.80 MB	-100.0%
lineitem_89.vortex	100	vortex-file-compressed	148.51 MB	148.51 MB	-100.0%
lineitem_97.vortex	100	vortex-file-compressed	148.58 MB	148.58 MB	-100.0%
lineitem_87.vortex	100	vortex-file-compressed	148.12 MB	148.12 MB	-100.0%
lineitem_68.vortex	100	vortex-file-compressed	148.56 MB	148.56 MB	-100.0%
lineitem_20.vortex	100	vortex-file-compressed	149.06 MB	149.06 MB	-100.0%
lineitem_75.vortex	100	vortex-file-compressed	148.40 MB	148.40 MB	-100.0%
partsupp_1.vortex	100	vortex-file-compressed	190.96 MB	190.96 MB	-100.0%
orders_2.vortex	100	vortex-file-compressed	179.91 MB	179.91 MB	-100.0%
nation_0.vortex	100	vortex-file-compressed	7.84 KB	7.84 KB	-100.0%
orders_24.vortex	100	vortex-file-compressed	179.13 MB	179.13 MB	-100.0%
lineitem_65.vortex	100	vortex-file-compressed	148.17 MB	148.17 MB	-100.0%
partsupp_3.vortex	100	vortex-file-compressed	190.63 MB	190.63 MB	-100.0%
part_3.vortex	100	vortex-file-compressed	28.35 MB	28.35 MB	-100.0%
partsupp_15.vortex	100	vortex-file-compressed	190.79 MB	190.79 MB	-100.0%
lineitem_17.vortex	100	vortex-file-compressed	148.93 MB	148.93 MB	-100.0%
lineitem_4.vortex	100	vortex-file-compressed	147.97 MB	147.97 MB	-100.0%
lineitem_16.vortex	100	vortex-file-compressed	148.50 MB	148.50 MB	-100.0%
partsupp_10.vortex	100	vortex-file-compressed	190.86 MB	190.86 MB	-100.0%
lineitem_55.vortex	100	vortex-file-compressed	148.62 MB	148.62 MB	-100.0%
orders_1.vortex	100	vortex-file-compressed	179.50 MB	179.50 MB	-100.0%
orders_0.vortex	100	vortex-file-compressed	179.57 MB	179.57 MB	-100.0%
lineitem_91.vortex	100	vortex-file-compressed	148.69 MB	148.69 MB	-100.0%
partsupp_7.vortex	100	vortex-file-compressed	190.87 MB	190.87 MB	-100.0%
orders_19.vortex	100	vortex-file-compressed	179.62 MB	179.62 MB	-100.0%
lineitem_22.vortex	100	vortex-file-compressed	148.04 MB	148.04 MB	-100.0%
lineitem_105.vortex	100	vortex-file-compressed	148.13 MB	148.13 MB	-100.0%
lineitem_54.vortex	100	vortex-file-compressed	149.31 MB	149.31 MB	-100.0%
orders_10.vortex	100	vortex-file-compressed	179.70 MB	179.70 MB	-100.0%
orders_12.vortex	100	vortex-file-compressed	179.89 MB	179.89 MB	-100.0%
lineitem_3.vortex	100	vortex-file-compressed	148.59 MB	148.59 MB	-100.0%
partsupp_11.vortex	100	vortex-file-compressed	190.69 MB	190.69 MB	-100.0%
lineitem_69.vortex	100	vortex-file-compressed	148.58 MB	148.58 MB	-100.0%
orders_15.vortex	100	vortex-file-compressed	179.78 MB	179.78 MB	-100.0%
part_13.vortex	100	vortex-file-compressed	28.36 MB	28.36 MB	-100.0%
orders_18.vortex	100	vortex-file-compressed	180.03 MB	180.03 MB	-100.0%
lineitem_82.vortex	100	vortex-file-compressed	148.75 MB	148.75 MB	-100.0%
lineitem_6.vortex	100	vortex-file-compressed	148.42 MB	148.42 MB	-100.0%
lineitem_93.vortex	100	vortex-file-compressed	148.33 MB	148.33 MB	-100.0%
orders_16.vortex	100	vortex-file-compressed	179.44 MB	179.44 MB	-100.0%
lineitem_80.vortex	100	vortex-file-compressed	148.17 MB	148.17 MB	-100.0%
orders_25.vortex	100	vortex-file-compressed	179.39 MB	179.39 MB	-100.0%
lineitem_95.vortex	100	vortex-file-compressed	148.14 MB	148.14 MB	-100.0%
lineitem_34.vortex	100	vortex-file-compressed	149.17 MB	149.17 MB	-100.0%
lineitem_29.vortex	100	vortex-file-compressed	149.04 MB	149.04 MB	-100.0%
orders_9.vortex	100	vortex-file-compressed	179.68 MB	179.68 MB	-100.0%
partsupp_16.vortex	100	vortex-file-compressed	190.52 MB	190.52 MB	-100.0%
lineitem_36.vortex	100	vortex-file-compressed	148.27 MB	148.27 MB	-100.0%
part_16.vortex	100	vortex-file-compressed	28.34 MB	28.34 MB	-100.0%
lineitem_46.vortex	100	vortex-file-compressed	148.32 MB	148.32 MB	-100.0%
lineitem_14.vortex	100	vortex-file-compressed	148.36 MB	148.36 MB	-100.0%
lineitem_39.vortex	100	vortex-file-compressed	148.04 MB	148.04 MB	-100.0%
part_2.vortex	100	vortex-file-compressed	28.39 MB	28.39 MB	-100.0%
lineitem_106.vortex	100	vortex-file-compressed	148.54 MB	148.54 MB	-100.0%
lineitem_53.vortex	100	vortex-file-compressed	148.66 MB	148.66 MB	-100.0%
lineitem_72.vortex	100	vortex-file-compressed	148.51 MB	148.51 MB	-100.0%
lineitem_62.vortex	100	vortex-file-compressed	147.73 MB	147.73 MB	-100.0%
lineitem_88.vortex	100	vortex-file-compressed	149.00 MB	149.00 MB	-100.0%
partsupp_9.vortex	100	vortex-file-compressed	190.76 MB	190.76 MB	-100.0%
customer_3.vortex	100	vortex-file-compressed	261.33 MB	261.33 MB	-100.0%
lineitem_119.vortex	100	vortex-file-compressed	148.75 MB	148.75 MB	-100.0%
lineitem_61.vortex	100	vortex-file-compressed	148.30 MB	148.30 MB	-100.0%
partsupp_5.vortex	100	vortex-file-compressed	190.67 MB	190.67 MB	-100.0%
lineitem_25.vortex	100	vortex-file-compressed	148.88 MB	148.88 MB	-100.0%
lineitem_33.vortex	100	vortex-file-compressed	148.30 MB	148.30 MB	-100.0%
lineitem_109.vortex	100	vortex-file-compressed	148.55 MB	148.55 MB	-100.0%
orders_17.vortex	100	vortex-file-compressed	179.59 MB	179.59 MB	-100.0%
lineitem_28.vortex	100	vortex-file-compressed	149.00 MB	149.00 MB	-100.0%
lineitem_114.vortex	100	vortex-file-compressed	148.13 MB	148.13 MB	-100.0%
lineitem_81.vortex	100	vortex-file-compressed	148.32 MB	148.32 MB	-100.0%
orders_14.vortex	100	vortex-file-compressed	179.74 MB	179.74 MB	-100.0%
lineitem_107.vortex	100	vortex-file-compressed	148.52 MB	148.52 MB	-100.0%
part_8.vortex	100	vortex-file-compressed	28.36 MB	28.36 MB	-100.0%
lineitem_101.vortex	100	vortex-file-compressed	148.77 MB	148.77 MB	-100.0%
lineitem_77.vortex	100	vortex-file-compressed	148.67 MB	148.67 MB	-100.0%
partsupp_6.vortex	100	vortex-file-compressed	190.65 MB	190.65 MB	-100.0%
lineitem_104.vortex	100	vortex-file-compressed	148.93 MB	148.93 MB	-100.0%
orders_8.vortex	100	vortex-file-compressed	179.77 MB	179.77 MB	-100.0%
partsupp_18.vortex	100	vortex-file-compressed	190.65 MB	190.65 MB	-100.0%
lineitem_35.vortex	100	vortex-file-compressed	148.79 MB	148.79 MB	-100.0%
orders_26.vortex	100	vortex-file-compressed	179.54 MB	179.54 MB	-100.0%
orders_5.vortex	100	vortex-file-compressed	179.60 MB	179.60 MB	-100.0%
customer_2.vortex	100	vortex-file-compressed	261.23 MB	261.23 MB	-100.0%
lineitem_112.vortex	100	vortex-file-compressed	148.06 MB	148.06 MB	-100.0%
lineitem_12.vortex	100	vortex-file-compressed	148.66 MB	148.66 MB	-100.0%
orders_23.vortex	100	vortex-file-compressed	179.50 MB	179.50 MB	-100.0%
lineitem_10.vortex	100	vortex-file-compressed	148.72 MB	148.72 MB	-100.0%
lineitem_43.vortex	100	vortex-file-compressed	148.40 MB	148.40 MB	-100.0%
lineitem_31.vortex	100	vortex-file-compressed	148.87 MB	148.87 MB	-100.0%
partsupp_12.vortex	100	vortex-file-compressed	190.77 MB	190.77 MB	-100.0%
lineitem_79.vortex	100	vortex-file-compressed	148.82 MB	148.82 MB	-100.0%
lineitem_92.vortex	100	vortex-file-compressed	148.56 MB	148.56 MB	-100.0%
part_10.vortex	100	vortex-file-compressed	28.35 MB	28.35 MB	-100.0%
part_5.vortex	100	vortex-file-compressed	28.31 MB	28.31 MB	-100.0%
lineitem_117.vortex	100	vortex-file-compressed	148.67 MB	148.67 MB	-100.0%
partsupp_14.vortex	100	vortex-file-compressed	190.89 MB	190.89 MB	-100.0%
lineitem_78.vortex	100	vortex-file-compressed	148.04 MB	148.04 MB	-100.0%
lineitem_67.vortex	100	vortex-file-compressed	149.09 MB	149.09 MB	-100.0%
lineitem_85.vortex	100	vortex-file-compressed	148.44 MB	148.44 MB	-100.0%
part_12.vortex	100	vortex-file-compressed	28.35 MB	28.35 MB	-100.0%
lineitem_32.vortex	100	vortex-file-compressed	149.15 MB	149.15 MB	-100.0%
lineitem_2.vortex	100	vortex-file-compressed	148.93 MB	148.93 MB	-100.0%
partsupp_0.vortex	100	vortex-file-compressed	190.64 MB	190.64 MB	-100.0%
lineitem_120.vortex	100	vortex-file-compressed	147.85 MB	147.85 MB	-100.0%
partsupp_4.vortex	100	vortex-file-compressed	190.67 MB	190.67 MB	-100.0%
lineitem_52.vortex	100	vortex-file-compressed	147.76 MB	147.76 MB	-100.0%
part_7.vortex	100	vortex-file-compressed	28.34 MB	28.34 MB	-100.0%
lineitem_84.vortex	100	vortex-file-compressed	148.45 MB	148.45 MB	-100.0%
lineitem_73.vortex	100	vortex-file-compressed	148.75 MB	148.75 MB	-100.0%
lineitem_116.vortex	100	vortex-file-compressed	148.63 MB	148.63 MB	-100.0%
lineitem_13.vortex	100	vortex-file-compressed	148.69 MB	148.69 MB	-100.0%

Totals:

vortex-compact: 194.43 MB → 194.43 MB (0.0%)
vortex-file-compressed: 27.88 GB → 266.83 MB (-99.1%)

github-actions · 2026-04-08T21:29:42Z

Benchmarks: FineWeb NVMe

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +2.2%
Vortex (geomean): 1.045x ➖
Parquet (geomean): 1.022x ➖
Shifts: Parquet (control) +2.2% · Median polish +1.4%

datafusion / vortex-file-compressed (1.052x ➖, 1↑ 2↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed	5253241	5186681	1.01
fineweb_q01/datafusion:vortex-file-compressed	27936824	27587717	1.01
fineweb_q02/datafusion:vortex-file-compressed	27089191	26089726	1.04
fineweb_q03/datafusion:vortex-file-compressed 🚨	105878427	71572735	1.48
fineweb_q04/datafusion:vortex-file-compressed 🚀	234623134	265618166	0.88
fineweb_q05/datafusion:vortex-file-compressed	228275917	222035440	1.03
fineweb_q06/datafusion:vortex-file-compressed	60747023	60951133	1.00
fineweb_q07/datafusion:vortex-file-compressed	67657267	70253410	0.96
fineweb_q08/datafusion:vortex-file-compressed 🚨	28224412	24514831	1.15

datafusion / vortex-compact (0.996x ➖, 1↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	5675725	5428477	1.05
fineweb_q01/datafusion:vortex-compact	168043852	162142007	1.04
fineweb_q02/datafusion:vortex-compact	164705947	164872341	1.00
fineweb_q03/datafusion:vortex-compact	1444044435	1424508345	1.01
fineweb_q04/datafusion:vortex-compact	1556136073	1548898881	1.00
fineweb_q05/datafusion:vortex-compact	1213980436	1222321306	0.99
fineweb_q06/datafusion:vortex-compact	686282680	692838163	0.99
fineweb_q07/datafusion:vortex-compact	721177350	724079056	1.00
fineweb_q08/datafusion:vortex-compact 🚀	20601260	23158214	0.89

datafusion / parquet (1.016x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	6832973	6392404	1.07
fineweb_q01/datafusion:parquet	268232724	274498300	0.98
fineweb_q02/datafusion:parquet	270664537	272360465	0.99
fineweb_q03/datafusion:parquet	277448344	267471576	1.04
fineweb_q04/datafusion:parquet	292616820	281409555	1.04
fineweb_q05/datafusion:parquet	287047963	277534331	1.03
fineweb_q06/datafusion:parquet	273459915	282634473	0.97
fineweb_q07/datafusion:parquet	270370825	265934886	1.02
fineweb_q08/datafusion:parquet	268881930	264844005	1.02

duckdb / vortex-file-compressed (1.061x ➖, 0↑ 2↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed	3372835	3214977	1.05
fineweb_q01/duckdb:vortex-file-compressed	31135163	28565195	1.09
fineweb_q02/duckdb:vortex-file-compressed 🚨	30092261	25162822	1.20
fineweb_q03/duckdb:vortex-file-compressed	124894915	128523572	0.97
fineweb_q04/duckdb:vortex-file-compressed	228669618	230691327	0.99
fineweb_q05/duckdb:vortex-file-compressed	217398900	224878711	0.97
fineweb_q06/duckdb:vortex-file-compressed	64157564	64155562	1.00
fineweb_q07/duckdb:vortex-file-compressed	65054494	65751036	0.99
fineweb_q08/duckdb:vortex-file-compressed 🚨	33769655	25057866	1.35

duckdb / vortex-compact (1.073x ➖, 0↑ 2↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact 🚨	4313351	3830863	1.13
fineweb_q01/duckdb:vortex-compact	112079855	103820624	1.08
fineweb_q02/duckdb:vortex-compact	119569940	114915497	1.04
fineweb_q03/duckdb:vortex-compact	866174919	869112701	1.00
fineweb_q04/duckdb:vortex-compact	901160669	911779876	0.99
fineweb_q05/duckdb:vortex-compact	805438514	810667921	0.99
fineweb_q06/duckdb:vortex-compact	459754108	466311830	0.99
fineweb_q07/duckdb:vortex-compact	471836863	476072968	0.99
fineweb_q08/duckdb:vortex-compact 🚨	31840573	20342278	1.57

duckdb / parquet (1.029x ➖, 0↑ 1↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet 🚨	39255961	34467272	1.14
fineweb_q01/duckdb:parquet	95091865	92439420	1.03
fineweb_q02/duckdb:parquet	97975731	94927826	1.03
fineweb_q03/duckdb:parquet	308366791	303941717	1.01
fineweb_q04/duckdb:parquet	437831652	438076819	1.00
fineweb_q05/duckdb:parquet	407855668	408381412	1.00
fineweb_q06/duckdb:parquet	200727747	197166051	1.02
fineweb_q07/duckdb:parquet	209728042	207615405	1.01
fineweb_q08/duckdb:parquet	57214448	55846091	1.02

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	+4.6%	+10.3%	-5.2%	+40.3%	➖ noise
0	datafusion:vortex-file-compressed	+1.3%	+10.3%	-8.2%	+95.8%	➖ noise
0	duckdb:vortex-compact	+12.6%	+10.3%	+2.0%	+34.6%	➖ noise
0	duckdb:vortex-file-compressed	+4.9%	+10.3%	-4.9%	+52.8%	➖ noise
1	datafusion:vortex-compact	+3.6%	+0.3%	+3.4%	+10.0%	➖ noise
1	datafusion:vortex-file-compressed	+1.3%	+0.3%	+1.0%	+15.2%	➖ noise
1	duckdb:vortex-compact	+8.0%	+0.3%	+7.7%	+15.0%	➖ noise
1	duckdb:vortex-file-compressed	+9.0%	+0.3%	+8.7%	+36.9%	➖ noise
2	datafusion:vortex-compact	-0.1%	+1.3%	-1.4%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	+3.8%	+1.3%	+2.5%	+19.3%	➖ noise
2	duckdb:vortex-compact	+4.1%	+1.3%	+2.7%	+14.1%	➖ noise
2	duckdb:vortex-file-compressed	+19.6%	+1.3%	+18.1%	+10.0%	🚨 regression
3	datafusion:vortex-compact	+1.4%	+2.6%	-1.2%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	+47.9%	+2.6%	+44.2%	+37.9%	🚨 regression
3	duckdb:vortex-compact	-0.3%	+2.6%	-2.9%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	-2.8%	+2.6%	-5.3%	+37.5%	➖ noise
4	datafusion:vortex-compact	+0.5%	+1.9%	-1.4%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	-11.7%	+1.9%	-13.4%	+10.0%	✅ faster
4	duckdb:vortex-compact	-1.2%	+1.9%	-3.0%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-0.9%	+1.9%	-2.8%	+10.0%	➖ noise
5	datafusion:vortex-compact	-0.7%	+1.6%	-2.3%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	+2.8%	+1.6%	+1.2%	+10.0%	➖ noise
5	duckdb:vortex-compact	-0.6%	+1.6%	-2.2%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-3.3%	+1.6%	-4.9%	+10.0%	➖ noise
6	datafusion:vortex-compact	-0.9%	-0.8%	-0.2%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	-0.3%	-0.8%	+0.4%	+12.2%	➖ noise
6	duckdb:vortex-compact	-1.4%	-0.8%	-0.7%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+0.0%	-0.8%	+0.8%	+10.0%	➖ noise
7	datafusion:vortex-compact	-0.4%	+1.3%	-1.7%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	-3.7%	+1.3%	-5.0%	+10.4%	➖ noise
7	duckdb:vortex-compact	-0.9%	+1.3%	-2.2%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-1.1%	+1.3%	-2.4%	+13.3%	➖ noise
8	datafusion:vortex-compact	-11.0%	+2.0%	-12.8%	+19.4%	➖ noise
8	datafusion:vortex-file-compressed	+15.1%	+2.0%	+12.9%	+12.2%	🚨 regression
8	duckdb:vortex-compact	+56.5%	+2.0%	+53.5%	+10.0%	🚨 regression
8	duckdb:vortex-file-compressed	+34.8%	+2.0%	+32.1%	+15.1%	🚨 regression

github-actions · 2026-04-08T21:29:44Z

File Sizes: FineWeb NVMe

No file size changes detected.

github-actions · 2026-04-08T21:32:36Z

Benchmarks: TPC-DS SF=1 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.7%
Vortex (geomean): 1.046x ➖
Parquet (geomean): 1.034x ➖
Shifts: Parquet (control) +3.4% · Median polish +4.3%

datafusion / vortex-file-compressed (1.054x ➖, 0↑ 6↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-file-compressed	30228019	27709112	1.09
tpcds_q02/datafusion:vortex-file-compressed	54020241	51536972	1.05
tpcds_q03/datafusion:vortex-file-compressed	20984920	20018963	1.05
tpcds_q04/datafusion:vortex-file-compressed	303738508	289951925	1.05
tpcds_q05/datafusion:vortex-file-compressed	56779078	53755600	1.06
tpcds_q06/datafusion:vortex-file-compressed	52082398	50397751	1.03
tpcds_q07/datafusion:vortex-file-compressed	53896539	49716552	1.08
tpcds_q08/datafusion:vortex-file-compressed	36411294	35337344	1.03
tpcds_q09/datafusion:vortex-file-compressed	49215559	48516498	1.01
tpcds_q10/datafusion:vortex-file-compressed	46540419	45239791	1.03
tpcds_q11/datafusion:vortex-file-compressed	176882662	166608007	1.06
tpcds_q12/datafusion:vortex-file-compressed	23769372	22953728	1.04
tpcds_q13/datafusion:vortex-file-compressed	58226974	55966725	1.04
tpcds_q14/datafusion:vortex-file-compressed	207058694	197557896	1.05
tpcds_q15/datafusion:vortex-file-compressed	35482159	35604487	1.00
tpcds_q16/datafusion:vortex-file-compressed	29838680	28686229	1.04
tpcds_q17/datafusion:vortex-file-compressed	69113556	67489611	1.02
tpcds_q18/datafusion:vortex-file-compressed	81662231	76443115	1.07
tpcds_q19/datafusion:vortex-file-compressed	30191224	29770413	1.01
tpcds_q20/datafusion:vortex-file-compressed	27076383	25580678	1.06
tpcds_q21/datafusion:vortex-file-compressed	143332589	135463643	1.06
tpcds_q22/datafusion:vortex-file-compressed	59186482	57540264	1.03
tpcds_q23/datafusion:vortex-file-compressed	156487912	146462275	1.07
tpcds_q24/datafusion:vortex-file-compressed	118033123	112669197	1.05
tpcds_q25/datafusion:vortex-file-compressed	70982609	67364523	1.05
tpcds_q26/datafusion:vortex-file-compressed	37936461	35759648	1.06
tpcds_q27/datafusion:vortex-file-compressed	127518935	117354361	1.09
tpcds_q28/datafusion:vortex-file-compressed	44646545	44936425	0.99
tpcds_q29/datafusion:vortex-file-compressed	70596935	66720168	1.06
tpcds_q30/datafusion:vortex-file-compressed	33488702	31011510	1.08
tpcds_q31/datafusion:vortex-file-compressed	97481729	92755561	1.05
tpcds_q32/datafusion:vortex-file-compressed	22920694	21505484	1.07
tpcds_q33/datafusion:vortex-file-compressed	39209279	37834217	1.04
tpcds_q34/datafusion:vortex-file-compressed 🚨	34905067	31413840	1.11
tpcds_q35/datafusion:vortex-file-compressed	58417940	54871527	1.06
tpcds_q36/datafusion:vortex-file-compressed	80423192	74807850	1.08
tpcds_q37/datafusion:vortex-file-compressed	36762592	34481758	1.07
tpcds_q38/datafusion:vortex-file-compressed	55555553	53525597	1.04
tpcds_q39/datafusion:vortex-file-compressed	143689493	139006319	1.03
tpcds_q40/datafusion:vortex-file-compressed	54360294	52671363	1.03
tpcds_q41/datafusion:vortex-file-compressed	18636240	17169319	1.09
tpcds_q42/datafusion:vortex-file-compressed 🚨	19979507	17813728	1.12
tpcds_q43/datafusion:vortex-file-compressed	32878430	32705186	1.01
tpcds_q44/datafusion:vortex-file-compressed	44845382	41874222	1.07
tpcds_q45/datafusion:vortex-file-compressed	35384715	33930249	1.04
tpcds_q46/datafusion:vortex-file-compressed	51199054	46851525	1.09
tpcds_q47/datafusion:vortex-file-compressed	218139353	200921548	1.09
tpcds_q48/datafusion:vortex-file-compressed	44508507	41588119	1.07
tpcds_q49/datafusion:vortex-file-compressed	69361660	67326963	1.03
tpcds_q50/datafusion:vortex-file-compressed	47550998	45268394	1.05
tpcds_q51/datafusion:vortex-file-compressed	93666063	89522291	1.05
tpcds_q52/datafusion:vortex-file-compressed 🚨	20621194	18109298	1.14
tpcds_q53/datafusion:vortex-file-compressed	27078979	26036525	1.04
tpcds_q54/datafusion:vortex-file-compressed	45772768	44734531	1.02
tpcds_q55/datafusion:vortex-file-compressed	17767666	17667920	1.01
tpcds_q56/datafusion:vortex-file-compressed	41804848	40399695	1.03
tpcds_q57/datafusion:vortex-file-compressed	135368856	129915417	1.04
tpcds_q58/datafusion:vortex-file-compressed	72285603	69498711	1.04
tpcds_q59/datafusion:vortex-file-compressed	74537670	71572773	1.04
tpcds_q60/datafusion:vortex-file-compressed	41862640	40336826	1.04
tpcds_q61/datafusion:vortex-file-compressed	52510595	50468637	1.04
tpcds_q62/datafusion:vortex-file-compressed	31760549	31023594	1.02
tpcds_q63/datafusion:vortex-file-compressed	26179518	25712539	1.02
tpcds_q64/datafusion:vortex-file-compressed	490312915	465795245	1.05
tpcds_q65/datafusion:vortex-file-compressed	48798658	48105722	1.01
tpcds_q66/datafusion:vortex-file-compressed	93915359	88576827	1.06
tpcds_q67/datafusion:vortex-file-compressed	126877231	121965073	1.04
tpcds_q68/datafusion:vortex-file-compressed 🚨	49869498	44001939	1.13
tpcds_q69/datafusion:vortex-file-compressed	43543176	42173054	1.03
tpcds_q70/datafusion:vortex-file-compressed	120486888	110390414	1.09
tpcds_q71/datafusion:vortex-file-compressed	32032326	30358019	1.06
tpcds_q72/datafusion:vortex-file-compressed	2694707314	2564000654	1.05
tpcds_q73/datafusion:vortex-file-compressed	36562442	34606115	1.06
tpcds_q74/datafusion:vortex-file-compressed	123101493	113847416	1.08
tpcds_q75/datafusion:vortex-file-compressed	126089247	119167979	1.06
tpcds_q76/datafusion:vortex-file-compressed	35904089	33876960	1.06
tpcds_q77/datafusion:vortex-file-compressed	52786553	50504263	1.05
tpcds_q78/datafusion:vortex-file-compressed	130894888	123572621	1.06
tpcds_q79/datafusion:vortex-file-compressed	39064722	37208546	1.05
tpcds_q80/datafusion:vortex-file-compressed	122230913	111564834	1.10
tpcds_q81/datafusion:vortex-file-compressed	38657103	36555394	1.06
tpcds_q82/datafusion:vortex-file-compressed	37365645	36498369	1.02
tpcds_q83/datafusion:vortex-file-compressed	54817825	50396068	1.09
tpcds_q84/datafusion:vortex-file-compressed 🚨	16669093	14804511	1.13
tpcds_q85/datafusion:vortex-file-compressed	106394542	101465583	1.05
tpcds_q86/datafusion:vortex-file-compressed	19295056	18677234	1.03
tpcds_q87/datafusion:vortex-file-compressed	55764001	52740195	1.06
tpcds_q88/datafusion:vortex-file-compressed	76614104	73635399	1.04
tpcds_q89/datafusion:vortex-file-compressed	38706677	36381990	1.06
tpcds_q90/datafusion:vortex-file-compressed	18945246	17560839	1.08
tpcds_q91/datafusion:vortex-file-compressed 🚨	27351425	24816511	1.10
tpcds_q92/datafusion:vortex-file-compressed	19704831	18469118	1.07
tpcds_q93/datafusion:vortex-file-compressed	36255083	33899953	1.07
tpcds_q94/datafusion:vortex-file-compressed	25668632	24911123	1.03
tpcds_q95/datafusion:vortex-file-compressed	62118745	59525638	1.04
tpcds_q96/datafusion:vortex-file-compressed	16799150	15714503	1.07
tpcds_q97/datafusion:vortex-file-compressed	32436572	30285652	1.07
tpcds_q98/datafusion:vortex-file-compressed	33457064	32076564	1.04
tpcds_q99/datafusion:vortex-file-compressed	47424688	45428658	1.04

datafusion / vortex-compact (1.057x ➖, 0↑ 6↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-compact	36557565	34837973	1.05
tpcds_q02/datafusion:vortex-compact	64117248	60443602	1.06
tpcds_q03/datafusion:vortex-compact	27184134	26466519	1.03
tpcds_q04/datafusion:vortex-compact	355126544	329225905	1.08
tpcds_q05/datafusion:vortex-compact	68113515	67644362	1.01
tpcds_q06/datafusion:vortex-compact	61619847	57270776	1.08
tpcds_q07/datafusion:vortex-compact	69560232	69775783	1.00
tpcds_q08/datafusion:vortex-compact	48177128	45275728	1.06
tpcds_q09/datafusion:vortex-compact	71780907	70250647	1.02
tpcds_q10/datafusion:vortex-compact	69551615	65346684	1.06
tpcds_q11/datafusion:vortex-compact	202514947	192562026	1.05
tpcds_q12/datafusion:vortex-compact	29580054	27367451	1.08
tpcds_q13/datafusion:vortex-compact	119404151	114647329	1.04
tpcds_q14/datafusion:vortex-compact	266762157	256679875	1.04
tpcds_q15/datafusion:vortex-compact	41681476	38169271	1.09
tpcds_q16/datafusion:vortex-compact	40654196	39228057	1.04
tpcds_q17/datafusion:vortex-compact	100618387	95924000	1.05
tpcds_q18/datafusion:vortex-compact	96469510	87784439	1.10
tpcds_q19/datafusion:vortex-compact	47126610	44999760	1.05
tpcds_q20/datafusion:vortex-compact	32312912	29812675	1.08
tpcds_q21/datafusion:vortex-compact	149472775	139163877	1.07
tpcds_q22/datafusion:vortex-compact 🚨	70079242	63590662	1.10
tpcds_q23/datafusion:vortex-compact	192496352	183481844	1.05
tpcds_q24/datafusion:vortex-compact	153264672	140197550	1.09
tpcds_q25/datafusion:vortex-compact	104083334	95151494	1.09
tpcds_q26/datafusion:vortex-compact	50065884	48337182	1.04
tpcds_q27/datafusion:vortex-compact	169937142	158366939	1.07
tpcds_q28/datafusion:vortex-compact	86183627	85003801	1.01
tpcds_q29/datafusion:vortex-compact	102428945	93517746	1.10
tpcds_q30/datafusion:vortex-compact	40452386	37221319	1.09
tpcds_q31/datafusion:vortex-compact	139647686	132933215	1.05
tpcds_q32/datafusion:vortex-compact	27785906	27407539	1.01
tpcds_q33/datafusion:vortex-compact	56755082	55669887	1.02
tpcds_q34/datafusion:vortex-compact	55186186	52552338	1.05
tpcds_q35/datafusion:vortex-compact	74452367	72819506	1.02
tpcds_q36/datafusion:vortex-compact	105571040	99583822	1.06
tpcds_q37/datafusion:vortex-compact	49493202	46135954	1.07
tpcds_q38/datafusion:vortex-compact	74659772	68879432	1.08
tpcds_q39/datafusion:vortex-compact	154344831	148276716	1.04
tpcds_q40/datafusion:vortex-compact 🚨	62705468	56246133	1.11
tpcds_q41/datafusion:vortex-compact 🚨	21863688	19855920	1.10
tpcds_q42/datafusion:vortex-compact	25399402	24434338	1.04
tpcds_q43/datafusion:vortex-compact	39279797	38375574	1.02
tpcds_q44/datafusion:vortex-compact	76051024	73428639	1.04
tpcds_q45/datafusion:vortex-compact	42567314	39211795	1.09
tpcds_q46/datafusion:vortex-compact	79074905	73674462	1.07
tpcds_q47/datafusion:vortex-compact	247906756	227514933	1.09
tpcds_q48/datafusion:vortex-compact	86437195	81623000	1.06
tpcds_q49/datafusion:vortex-compact	92859325	92066032	1.01
tpcds_q50/datafusion:vortex-compact	70633026	67308842	1.05
tpcds_q51/datafusion:vortex-compact	104420723	99225308	1.05
tpcds_q52/datafusion:vortex-compact	26584989	24939751	1.07
tpcds_q53/datafusion:vortex-compact	38987121	37194651	1.05
tpcds_q54/datafusion:vortex-compact	63034950	60011450	1.05
tpcds_q55/datafusion:vortex-compact	24744977	24543421	1.01
tpcds_q56/datafusion:vortex-compact	57792730	56965227	1.01
tpcds_q57/datafusion:vortex-compact	147946907	145388718	1.02
tpcds_q58/datafusion:vortex-compact	83080146	80513129	1.03
tpcds_q59/datafusion:vortex-compact	90912241	89099394	1.02
tpcds_q60/datafusion:vortex-compact	61850478	57241581	1.08
tpcds_q61/datafusion:vortex-compact	80590009	76893539	1.05
tpcds_q62/datafusion:vortex-compact	36203408	33722948	1.07
tpcds_q63/datafusion:vortex-compact	37417636	35773950	1.05
tpcds_q64/datafusion:vortex-compact	586144149	547434930	1.07
tpcds_q65/datafusion:vortex-compact	72380785	67523824	1.07
tpcds_q66/datafusion:vortex-compact	102141611	95350360	1.07
tpcds_q67/datafusion:vortex-compact	137898766	126379943	1.09
tpcds_q68/datafusion:vortex-compact 🚨	83701510	74036795	1.13
tpcds_q69/datafusion:vortex-compact	65089639	62862522	1.04
tpcds_q70/datafusion:vortex-compact	132887409	122596871	1.08
tpcds_q71/datafusion:vortex-compact	50074422	47834785	1.05
tpcds_q72/datafusion:vortex-compact	2726369353	2591406487	1.05
tpcds_q73/datafusion:vortex-compact	54374768	53188144	1.02
tpcds_q74/datafusion:vortex-compact	143456669	136550804	1.05
tpcds_q75/datafusion:vortex-compact	172875933	162825229	1.06
tpcds_q76/datafusion:vortex-compact	54438651	51425938	1.06
tpcds_q77/datafusion:vortex-compact	71323224	66224199	1.08
tpcds_q78/datafusion:vortex-compact	160705642	150628961	1.07
tpcds_q79/datafusion:vortex-compact	67707825	64320141	1.05
tpcds_q80/datafusion:vortex-compact	141520399	133012576	1.06
tpcds_q81/datafusion:vortex-compact 🚨	46410051	40237572	1.15
tpcds_q82/datafusion:vortex-compact	52004144	49065348	1.06
tpcds_q83/datafusion:vortex-compact	61914947	59128887	1.05
tpcds_q84/datafusion:vortex-compact 🚨	21102395	19009666	1.11
tpcds_q85/datafusion:vortex-compact	132047069	129477057	1.02
tpcds_q86/datafusion:vortex-compact	23742642	22748908	1.04
tpcds_q87/datafusion:vortex-compact	74685599	68911016	1.08
tpcds_q88/datafusion:vortex-compact	129000149	126002746	1.02
tpcds_q89/datafusion:vortex-compact	47982985	46064216	1.04
tpcds_q90/datafusion:vortex-compact	24761359	24188263	1.02
tpcds_q91/datafusion:vortex-compact	44446058	41224723	1.08
tpcds_q92/datafusion:vortex-compact	26572375	25152813	1.06
tpcds_q93/datafusion:vortex-compact	50201137	46018037	1.09
tpcds_q94/datafusion:vortex-compact	32020439	30267788	1.06
tpcds_q95/datafusion:vortex-compact	74326866	70677837	1.05
tpcds_q96/datafusion:vortex-compact	25819064	25649884	1.01
tpcds_q97/datafusion:vortex-compact	45869410	44339010	1.03
tpcds_q98/datafusion:vortex-compact	41000163	38182814	1.07
tpcds_q99/datafusion:vortex-compact	52877637	49483238	1.07

datafusion / parquet (1.041x ➖, 0↑ 2↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpcds_q01/datafusion:parquet	38374834	35522871	1.08
tpcds_q02/datafusion:parquet	46662918	45678320	1.02
tpcds_q03/datafusion:parquet	15408741	15159701	1.02
tpcds_q04/datafusion:parquet	329318477	322478829	1.02
tpcds_q05/datafusion:parquet	52944517	50463900	1.05
tpcds_q06/datafusion:parquet	68065864	64899714	1.05
tpcds_q07/datafusion:parquet	92541492	84711202	1.09
tpcds_q08/datafusion:parquet	33606337	32683916	1.03
tpcds_q09/datafusion:parquet	59117654	56614849	1.04
tpcds_q10/datafusion:parquet	88730844	81333895	1.09
tpcds_q11/datafusion:parquet	195804431	181633223	1.08
tpcds_q12/datafusion:parquet	23942104	22961027	1.04
tpcds_q13/datafusion:parquet	88587906	88565668	1.00
tpcds_q14/datafusion:parquet	196870414	196518482	1.00
tpcds_q15/datafusion:parquet	27873916	26402233	1.06
tpcds_q16/datafusion:parquet	29432034	28350520	1.04
tpcds_q17/datafusion:parquet	71169986	70436312	1.01
tpcds_q18/datafusion:parquet	135853759	133627028	1.02
tpcds_q19/datafusion:parquet	28872329	28393260	1.02
tpcds_q20/datafusion:parquet	22195626	22095650	1.00
tpcds_q21/datafusion:parquet	23318583	22196773	1.05
tpcds_q22/datafusion:parquet 🚨	159428478	134107848	1.19
tpcds_q23/datafusion:parquet	167332768	159895363	1.05
tpcds_q24/datafusion:parquet	109087173	105037739	1.04
tpcds_q25/datafusion:parquet	72664315	72775637	1.00
tpcds_q26/datafusion:parquet	78792208	77175505	1.02
tpcds_q27/datafusion:parquet	170427604	163127480	1.04
tpcds_q28/datafusion:parquet	49708213	49791574	1.00
tpcds_q29/datafusion:parquet	78380990	71942021	1.09
tpcds_q30/datafusion:parquet	47401093	43599527	1.09
tpcds_q31/datafusion:parquet	80246347	74398111	1.08
tpcds_q32/datafusion:parquet	24142757	22377609	1.08
tpcds_q33/datafusion:parquet	37245805	35054765	1.06
tpcds_q34/datafusion:parquet	28485309	27618135	1.03
tpcds_q35/datafusion:parquet	93226155	84858481	1.10
tpcds_q36/datafusion:parquet	68602962	63330807	1.08
tpcds_q37/datafusion:parquet	24548477	23691409	1.04
tpcds_q38/datafusion:parquet	53378284	50273499	1.06
tpcds_q39/datafusion:parquet	89096684	82747935	1.08
tpcds_q40/datafusion:parquet	28666016	29157220	0.98
tpcds_q41/datafusion:parquet	17007464	16248111	1.05
tpcds_q42/datafusion:parquet	14257642	13504239	1.06
tpcds_q43/datafusion:parquet	19460734	19819421	0.98
tpcds_q44/datafusion:parquet	41670790	40919250	1.02
tpcds_q45/datafusion:parquet	34574070	32337526	1.07
tpcds_q46/datafusion:parquet	39118646	39059417	1.00
tpcds_q47/datafusion:parquet	141004582	132947680	1.06
tpcds_q48/datafusion:parquet	84299503	78503903	1.07
tpcds_q49/datafusion:parquet	68204618	65627309	1.04
tpcds_q50/datafusion:parquet	49896078	47731037	1.05
tpcds_q51/datafusion:parquet	92754322	90592170	1.02
tpcds_q52/datafusion:parquet	14460545	14637188	0.99
tpcds_q53/datafusion:parquet	23029501	23507161	0.98
tpcds_q54/datafusion:parquet	44566509	43655827	1.02
tpcds_q55/datafusion:parquet	14621847	13710309	1.07
tpcds_q56/datafusion:parquet	35870573	35258689	1.02
tpcds_q57/datafusion:parquet	117168579	118563727	0.99
tpcds_q58/datafusion:parquet	62925516	59640792	1.06
tpcds_q59/datafusion:parquet	62593061	58173741	1.08
tpcds_q60/datafusion:parquet	36930342	35748637	1.03
tpcds_q61/datafusion:parquet	52561989	51546788	1.02
tpcds_q62/datafusion:parquet	28933345	28427864	1.02
tpcds_q63/datafusion:parquet	`2348035`	22054738	1.06
tpcds_q64/datafusion:parquet	570441935	547368937	1.04
tpcds_q65/datafusion:parquet	47112191	44654141	1.06
tpcds_q66/datafusion:parquet	79803024	76381647	1.04
tpcds_q67/datafusion:parquet	157288701	152166807	1.03
tpcds_q68/datafusion:parquet	41019262	40045774	1.02
tpcds_q69/datafusion:parquet	82570420	77791430	1.06
tpcds_q70/datafusion:parquet	100021579	98739598	1.01
tpcds_q71/datafusion:parquet	27165388	27824787	0.98
tpcds_q72/datafusion:parquet	655810253	633398191	1.04
tpcds_q73/datafusion:parquet	28701008	27307263	1.05
tpcds_q74/datafusion:parquet	106264976	103080413	1.03
tpcds_q75/datafusion:parquet	122462954	115942613	1.06
tpcds_q76/datafusion:parquet	38037365	35513843	1.07
tpcds_q77/datafusion:parquet	50342648	49435936	1.02
tpcds_q78/datafusion:parquet	127866593	122198992	1.05
tpcds_q79/datafusion:parquet	32102571	31050829	1.03
tpcds_q80/datafusion:parquet	95671810	94802065	1.01
tpcds_q81/datafusion:parquet	42080236	42225421	1.00
tpcds_q82/datafusion:parquet	23929425	23753152	1.01
tpcds_q83/datafusion:parquet	50501269	47345035	1.07
tpcds_q84/datafusion:parquet	50297940	46954187	1.07
tpcds_q85/datafusion:parquet	180714952	174246865	1.04
tpcds_q86/datafusion:parquet	19638749	18947131	1.04
tpcds_q87/datafusion:parquet	52791564	49628665	1.06
tpcds_q88/datafusion:parquet	71467852	70218838	1.02
tpcds_q89/datafusion:parquet	25834246	24148618	1.07
tpcds_q90/datafusion:parquet	20069016	18601957	1.08
tpcds_q91/datafusion:parquet	71587196	70544231	1.01
tpcds_q92/datafusion:parquet	23140277	21692725	1.07
tpcds_q93/datafusion:parquet	36609492	34511892	1.06
tpcds_q94/datafusion:parquet	26353842	26396306	1.00
tpcds_q95/datafusion:parquet	70138998	65936900	1.06
tpcds_q96/datafusion:parquet 🚨	15628531	13996867	1.12
tpcds_q97/datafusion:parquet	35606054	34113244	1.04
tpcds_q98/datafusion:parquet	27724868	26167023	1.06
tpcds_q99/datafusion:parquet	29082330	28253818	1.03

duckdb / vortex-file-compressed (1.043x ➖, 0↑ 12↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-file-compressed	25848509	25747242	1.00
tpcds_q02/duckdb:vortex-file-compressed	84332741	80826423	1.04
tpcds_q03/duckdb:vortex-file-compressed	26271179	24248636	1.08
tpcds_q04/duckdb:vortex-file-compressed	101286680	104619705	0.97
tpcds_q05/duckdb:vortex-file-compressed	99639393	95554044	1.04
tpcds_q06/duckdb:vortex-file-compressed	36301977	34609369	1.05
tpcds_q07/duckdb:vortex-file-compressed	23501991	23199906	1.01
tpcds_q08/duckdb:vortex-file-compressed	29666819	28050119	1.06
tpcds_q09/duckdb:vortex-file-compressed	34320773	33842131	1.01
tpcds_q10/duckdb:vortex-file-compressed	44232695	41575593	1.06
tpcds_q11/duckdb:vortex-file-compressed	63590095	60231345	1.06
tpcds_q12/duckdb:vortex-file-compressed	15102627	14419868	1.05
tpcds_q13/duckdb:vortex-file-compressed	42736919	41395007	1.03
tpcds_q14/duckdb:vortex-file-compressed	185034066	202990856	0.91
tpcds_q15/duckdb:vortex-file-compressed	43090635	40990258	1.05
tpcds_q16/duckdb:vortex-file-compressed	30466800	28121376	1.08
tpcds_q17/duckdb:vortex-file-compressed	39385109	36783620	1.07
tpcds_q18/duckdb:vortex-file-compressed	46251413	44971567	1.03
tpcds_q19/duckdb:vortex-file-compressed	34433120	33345468	1.03
tpcds_q20/duckdb:vortex-file-compressed	17054302	16389410	1.04
tpcds_q21/duckdb:vortex-file-compressed	19782341	19357934	1.02
tpcds_q22/duckdb:vortex-file-compressed	113619191	108723535	1.05
tpcds_q23/duckdb:vortex-file-compressed	147856634	144864774	1.02
tpcds_q24/duckdb:vortex-file-compressed	56207400	53611352	1.05
tpcds_q25/duckdb:vortex-file-compressed 🚨	39043671	35175815	1.11
tpcds_q26/duckdb:vortex-file-compressed	40112676	39234799	1.02
tpcds_q27/duckdb:vortex-file-compressed	86902065	86849588	1.00
tpcds_q28/duckdb:vortex-file-compressed	37362381	36001251	1.04
tpcds_q29/duckdb:vortex-file-compressed 🚨	37666689	33832573	1.11
tpcds_q30/duckdb:vortex-file-compressed	30963400	28983116	1.07
tpcds_q31/duckdb:vortex-file-compressed	29777722	28583180	1.04
tpcds_q32/duckdb:vortex-file-compressed	17690419	16746254	1.06
tpcds_q33/duckdb:vortex-file-compressed	64681696	63081008	1.03
tpcds_q34/duckdb:vortex-file-compressed	19895450	18770244	1.06
tpcds_q35/duckdb:vortex-file-compressed	73878373	71502288	1.03
tpcds_q36/duckdb:vortex-file-compressed	27983145	27502904	1.02
tpcds_q37/duckdb:vortex-file-compressed	23436473	22208540	1.06
tpcds_q38/duckdb:vortex-file-compressed	43282833	43074538	1.00
tpcds_q39/duckdb:vortex-file-compressed	48333799	44278307	1.09
tpcds_q40/duckdb:vortex-file-compressed	26375309	24245854	1.09
tpcds_q41/duckdb:vortex-file-compressed	14151223	13191937	1.07
tpcds_q42/duckdb:vortex-file-compressed	12120694	11544545	1.05
tpcds_q43/duckdb:vortex-file-compressed	32245409	30731231	1.05
tpcds_q44/duckdb:vortex-file-compressed	25115077	24209412	1.04
tpcds_q45/duckdb:vortex-file-compressed	29132270	28262582	1.03
tpcds_q46/duckdb:vortex-file-compressed	48657738	46742811	1.04
tpcds_q47/duckdb:vortex-file-compressed	50228530	50037103	1.00
tpcds_q48/duckdb:vortex-file-compressed	40304011	37206628	1.08
tpcds_q49/duckdb:vortex-file-compressed 🚨	32922167	27826675	1.18
tpcds_q50/duckdb:vortex-file-compressed	35855179	33493889	1.07
tpcds_q51/duckdb:vortex-file-compressed	114333900	124549703	0.92
tpcds_q52/duckdb:vortex-file-compressed	13040591	12140580	1.07
tpcds_q53/duckdb:vortex-file-compressed 🚨	18499345	16779421	1.10
tpcds_q54/duckdb:vortex-file-compressed	46532437	47072265	0.99
tpcds_q55/duckdb:vortex-file-compressed	12208459	11817792	1.03
tpcds_q56/duckdb:vortex-file-compressed	66553527	62998436	1.06
tpcds_q57/duckdb:vortex-file-compressed 🚨	47947189	42942766	1.12
tpcds_q58/duckdb:vortex-file-compressed	35829657	34337398	1.04
tpcds_q59/duckdb:vortex-file-compressed	83659527	81409966	1.03
tpcds_q60/duckdb:vortex-file-compressed	66535565	66113993	1.01
tpcds_q61/duckdb:vortex-file-compressed	39633479	39048657	1.01
tpcds_q62/duckdb:vortex-file-compressed	17760578	17106858	1.04
tpcds_q63/duckdb:vortex-file-compressed	18282892	17629649	1.04
tpcds_q64/duckdb:vortex-file-compressed	81579850	78365856	1.04
tpcds_q65/duckdb:vortex-file-compressed	24154527	22823229	1.06
tpcds_q66/duckdb:vortex-file-compressed	57042196	57545236	0.99
tpcds_q67/duckdb:vortex-file-compressed	144630834	145301539	1.00
tpcds_q68/duckdb:vortex-file-compressed	41684396	40215502	1.04
tpcds_q69/duckdb:vortex-file-compressed 🚨	46642610	42156239	1.11
tpcds_q70/duckdb:vortex-file-compressed	28476331	29050270	0.98
tpcds_q71/duckdb:vortex-file-compressed 🚨	23801018	20961061	1.14
tpcds_q72/duckdb:vortex-file-compressed	180943960	177451212	1.02
tpcds_q73/duckdb:vortex-file-compressed	20011908	19624933	1.02
tpcds_q74/duckdb:vortex-file-compressed	49235958	46830095	1.05
tpcds_q75/duckdb:vortex-file-compressed	60430972	57659719	1.05
tpcds_q76/duckdb:vortex-file-compressed	59204895	64982908	0.91
tpcds_q77/duckdb:vortex-file-compressed	62340291	64507375	0.97
tpcds_q78/duckdb:vortex-file-compressed	81864130	79490464	1.03
tpcds_q79/duckdb:vortex-file-compressed	36580596	35560285	1.03
tpcds_q80/duckdb:vortex-file-compressed	93076580	88726993	1.05
tpcds_q81/duckdb:vortex-file-compressed	35213067	33021654	1.07
tpcds_q82/duckdb:vortex-file-compressed 🚨	24361281	21499352	1.13
tpcds_q83/duckdb:vortex-file-compressed	28449863	27910101	1.02
tpcds_q84/duckdb:vortex-file-compressed	18669536	17521421	1.07
tpcds_q85/duckdb:vortex-file-compressed	49854081	47435778	1.05
tpcds_q86/duckdb:vortex-file-compressed	17999417	18298540	0.98
tpcds_q87/duckdb:vortex-file-compressed	44635883	44597581	1.00
tpcds_q88/duckdb:vortex-file-compressed	42385873	39982260	1.06
tpcds_q89/duckdb:vortex-file-compressed	19015594	17872912	1.06
tpcds_q90/duckdb:vortex-file-compressed 🚨	14566996	12901421	1.13
tpcds_q91/duckdb:vortex-file-compressed	30728902	28837648	1.07
tpcds_q92/duckdb:vortex-file-compressed 🚨	15388439	13584099	1.13
tpcds_q93/duckdb:vortex-file-compressed	30895489	29159453	1.06
tpcds_q94/duckdb:vortex-file-compressed	22962944	22426174	1.02
tpcds_q95/duckdb:vortex-file-compressed	155264338	153718856	1.01
tpcds_q96/duckdb:vortex-file-compressed 🚨	19293763	16834069	1.15
tpcds_q97/duckdb:vortex-file-compressed 🚨	41945667	38115835	1.10
tpcds_q98/duckdb:vortex-file-compressed	19191525	18172461	1.06
tpcds_q99/duckdb:vortex-file-compressed	32348911	31632265	1.02

duckdb / vortex-compact (1.029x ➖, 2↑ 4↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-compact	34980189	32783593	1.07
tpcds_q02/duckdb:vortex-compact	120469991	119870694	1.00
tpcds_q03/duckdb:vortex-compact	53491221	52557062	1.02
tpcds_q04/duckdb:vortex-compact	120715810	122387544	0.99
tpcds_q05/duckdb:vortex-compact	161407867	160473104	1.01
tpcds_q06/duckdb:vortex-compact	43054306	40510972	1.06
tpcds_q07/duckdb:vortex-compact	38907197	38555689	1.01
tpcds_q08/duckdb:vortex-compact	37676032	35076510	1.07
tpcds_q09/duckdb:vortex-compact	60257484	58586748	1.03
tpcds_q10/duckdb:vortex-compact	56407836	54856981	1.03
tpcds_q11/duckdb:vortex-compact	79036702	75277306	1.05
tpcds_q12/duckdb:vortex-compact 🚨	20917625	18894695	1.11
tpcds_q13/duckdb:vortex-compact	72402096	68873212	1.05
tpcds_q14/duckdb:vortex-compact	306154706	285592958	1.07
tpcds_q15/duckdb:vortex-compact	46083933	44858299	1.03
tpcds_q16/duckdb:vortex-compact	35027510	34360070	1.02
tpcds_q17/duckdb:vortex-compact	53528348	50449533	1.06
tpcds_q18/duckdb:vortex-compact	58581987	56569320	1.04
tpcds_q19/duckdb:vortex-compact	44232532	42205942	1.05
tpcds_q20/duckdb:vortex-compact 🚨	23368311	20230215	1.16
tpcds_q21/duckdb:vortex-compact	27756907	27713347	1.00
tpcds_q22/duckdb:vortex-compact	120641447	116287710	1.04
tpcds_q23/duckdb:vortex-compact	169744126	168113231	1.01
tpcds_q24/duckdb:vortex-compact	77387664	79494298	0.97
tpcds_q25/duckdb:vortex-compact	54238529	51969051	1.04
tpcds_q26/duckdb:vortex-compact	52318090	47943809	1.09
tpcds_q27/duckdb:vortex-compact	140692691	139174642	1.01
tpcds_q28/duckdb:vortex-compact	87148699	87450592	1.00
tpcds_q29/duckdb:vortex-compact	50945751	50889072	1.00
tpcds_q30/duckdb:vortex-compact 🚨	37473227	33594815	1.12
tpcds_q31/duckdb:vortex-compact	37669034	38242108	0.99
tpcds_q32/duckdb:vortex-compact	24837037	23850025	1.04
tpcds_q33/duckdb:vortex-compact	134206812	135056392	0.99
tpcds_q34/duckdb:vortex-compact	32577155	31407019	1.04
tpcds_q35/duckdb:vortex-compact	81170831	79275483	1.02
tpcds_q36/duckdb:vortex-compact	37802319	35526999	1.06
tpcds_q37/duckdb:vortex-compact	33885226	31774681	1.07
tpcds_q38/duckdb:vortex-compact	44554874	43070636	1.03
tpcds_q39/duckdb:vortex-compact	51095781	53594342	0.95
tpcds_q40/duckdb:vortex-compact	30088467	29630709	1.02
tpcds_q41/duckdb:vortex-compact	17290387	16132941	1.07
tpcds_q42/duckdb:vortex-compact	18245734	17784136	1.03
tpcds_q43/duckdb:vortex-compact	39799528	39753396	1.00
tpcds_q44/duckdb:vortex-compact	38073795	35956154	1.06
tpcds_q45/duckdb:vortex-compact	34515229	33305439	1.04
tpcds_q46/duckdb:vortex-compact	66452302	63108494	1.05
tpcds_q47/duckdb:vortex-compact	57835150	57164275	1.01
tpcds_q48/duckdb:vortex-compact	56777054	56570050	1.00
tpcds_q49/duckdb:vortex-compact	46249931	44003469	1.05
tpcds_q50/duckdb:vortex-compact	57613873	56227340	1.02
tpcds_q51/duckdb:vortex-compact 🚀	104476061	119029939	0.88
tpcds_q52/duckdb:vortex-compact	17858959	17060764	1.05
tpcds_q53/duckdb:vortex-compact	26361415	24902556	1.06
tpcds_q54/duckdb:vortex-compact	79390627	79035665	1.00
tpcds_q55/duckdb:vortex-compact	18079740	17235418	1.05
tpcds_q56/duckdb:vortex-compact	141188268	137042850	1.03
tpcds_q57/duckdb:vortex-compact	48494968	47585185	1.02
tpcds_q58/duckdb:vortex-compact 🚨	47102572	40652226	1.16
tpcds_q59/duckdb:vortex-compact	103790208	103215121	1.01
tpcds_q60/duckdb:vortex-compact	140444727	141439951	0.99
tpcds_q61/duckdb:vortex-compact	57372438	54928447	1.04
tpcds_q62/duckdb:vortex-compact 🚀	21050138	26147909	0.81
tpcds_q63/duckdb:vortex-compact	25406930	24853356	1.02
tpcds_q64/duckdb:vortex-compact	109647020	107050984	1.02
tpcds_q65/duckdb:vortex-compact	31651016	31116427	1.02
tpcds_q66/duckdb:vortex-compact	92449540	91560838	1.01
tpcds_q67/duckdb:vortex-compact	156539275	154059543	1.02
tpcds_q68/duckdb:vortex-compact	59924580	58458372	1.03
tpcds_q69/duckdb:vortex-compact	58013143	55349028	1.05
tpcds_q70/duckdb:vortex-compact	36735106	34884211	1.05
tpcds_q71/duckdb:vortex-compact	28548519	28290416	1.01
tpcds_q72/duckdb:vortex-compact	199369961	197482182	1.01
tpcds_q73/duckdb:vortex-compact	32237828	30364112	1.06
tpcds_q74/duckdb:vortex-compact	58641055	56195489	1.04
tpcds_q75/duckdb:vortex-compact	71449578	66816783	1.07
tpcds_q76/duckdb:vortex-compact	131550369	133204765	0.99
tpcds_q77/duckdb:vortex-compact	129352049	131493379	0.98
tpcds_q78/duckdb:vortex-compact	90241562	86630911	1.04
tpcds_q79/duckdb:vortex-compact	67151277	67533661	0.99
tpcds_q80/duckdb:vortex-compact	161181925	164706155	0.98
tpcds_q81/duckdb:vortex-compact	41096009	41112071	1.00
tpcds_q82/duckdb:vortex-compact	32245650	31549602	1.02
tpcds_q83/duckdb:vortex-compact	47395874	44754717	1.06
tpcds_q84/duckdb:vortex-compact	23719324	22277741	1.06
tpcds_q85/duckdb:vortex-compact	64441719	60483156	1.07
tpcds_q86/duckdb:vortex-compact	20853368	22249148	0.94
tpcds_q87/duckdb:vortex-compact	47707465	49304821	0.97
tpcds_q88/duckdb:vortex-compact	46269391	43297193	1.07
tpcds_q89/duckdb:vortex-compact	27274219	25097943	1.09
tpcds_q90/duckdb:vortex-compact	16170897	15525942	1.04
tpcds_q91/duckdb:vortex-compact	50028894	47402258	1.06
tpcds_q92/duckdb:vortex-compact	21692329	20062860	1.08
tpcds_q93/duckdb:vortex-compact	36774407	34114385	1.08
tpcds_q94/duckdb:vortex-compact	26673300	24659974	1.08
tpcds_q95/duckdb:vortex-compact	158996869	145869247	1.09
tpcds_q96/duckdb:vortex-compact	19108033	18733100	1.02
tpcds_q97/duckdb:vortex-compact	43600634	43411070	1.00
tpcds_q98/duckdb:vortex-compact	25432855	24247824	1.05
tpcds_q99/duckdb:vortex-compact	35199308	37305959	0.94

duckdb / parquet (1.027x ➖, 1↑ 3↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpcds_q01/duckdb:parquet	46013428	43165014	1.07
tpcds_q02/duckdb:parquet	61597000	61390104	1.00
tpcds_q03/duckdb:parquet	12283259	12161837	1.01
tpcds_q04/duckdb:parquet	128782476	124211544	1.04
tpcds_q05/duckdb:parquet	76249649	73646598	1.04
tpcds_q06/duckdb:parquet	29046394	28786521	1.01
tpcds_q07/duckdb:parquet	23958140	23357276	1.03
tpcds_q08/duckdb:parquet	28203368	28502625	0.99
tpcds_q09/duckdb:parquet	39966554	39307522	1.02
tpcds_q10/duckdb:parquet	37593571	34466146	1.09
tpcds_q11/duckdb:parquet	89331260	89293479	1.00
tpcds_q12/duckdb:parquet	15110138	14695671	1.03
tpcds_q13/duckdb:parquet	35212153	33071789	1.06
tpcds_q14/duckdb:parquet	165999457	175045320	0.95
tpcds_q15/duckdb:parquet	31088408	29910444	1.04
tpcds_q16/duckdb:parquet	22203943	22237150	1.00
tpcds_q17/duckdb:parquet	38944541	37208704	1.05
tpcds_q18/duckdb:parquet	44726044	46963201	0.95
tpcds_q19/duckdb:parquet	30576104	28774663	1.06
tpcds_q20/duckdb:parquet	16191596	15365059	1.05
tpcds_q21/duckdb:parquet	11315597	10891505	1.04
tpcds_q22/duckdb:parquet	68460085	67298077	1.02
tpcds_q23/duckdb:parquet	114708907	115001036	1.00
tpcds_q24/duckdb:parquet	46987148	43097524	1.09
tpcds_q25/duckdb:parquet	34370840	32263971	1.07
tpcds_q26/duckdb:parquet 🚨	38598279	34931854	1.10
tpcds_q27/duckdb:parquet	91473986	89446640	1.02
tpcds_q28/duckdb:parquet	37520031	36432406	1.03
tpcds_q29/duckdb:parquet	36000107	37284795	0.97
tpcds_q30/duckdb:parquet	39705315	40008764	0.99
tpcds_q31/duckdb:parquet	22669263	22508722	1.01
tpcds_q32/duckdb:parquet	11525382	11261664	1.02
tpcds_q33/duckdb:parquet	73120635	70442795	1.04
tpcds_q34/duckdb:parquet	21428393	21301289	1.01
tpcds_q35/duckdb:parquet	61218383	58086714	1.05
tpcds_q36/duckdb:parquet	20636833	20580389	1.00
tpcds_q37/duckdb:parquet	13616920	13174703	1.03
tpcds_q38/duckdb:parquet	34496750	33621831	1.03
tpcds_q39/duckdb:parquet	33882977	31485965	1.08
tpcds_q40/duckdb:parquet	18513347	17307111	1.07
tpcds_q41/duckdb:parquet	7782600	7648744	1.02
tpcds_q42/duckdb:parquet	10428873	9991652	1.04
tpcds_q43/duckdb:parquet	16016258	15710413	1.02
tpcds_q44/duckdb:parquet	22139932	21251365	1.04
tpcds_q45/duckdb:parquet	26918662	26734654	1.01
tpcds_q46/duckdb:parquet	46696862	46702745	1.00
tpcds_q47/duckdb:parquet	47511594	44118293	1.08
tpcds_q48/duckdb:parquet	30603359	31698679	0.97
tpcds_q49/duckdb:parquet	25247148	23727954	1.06
tpcds_q50/duckdb:parquet	24756899	25120835	0.99
tpcds_q51/duckdb:parquet	96753272	96774606	1.00
tpcds_q52/duckdb:parquet	10880347	10653403	1.02
tpcds_q53/duckdb:parquet	16292814	15404061	1.06
tpcds_q54/duckdb:parquet 🚀	36511848	40703104	0.90
tpcds_q55/duckdb:parquet	10872086	10503613	1.04
tpcds_q56/duckdb:parquet	70714120	68722283	1.03
tpcds_q57/duckdb:parquet	35877589	35350872	1.01
tpcds_q58/duckdb:parquet	21463946	21168635	1.01
tpcds_q59/duckdb:parquet	37138088	34914581	1.06
tpcds_q60/duckdb:parquet	71205267	72911833	0.98
tpcds_q61/duckdb:parquet	31755405	30743182	1.03
tpcds_q62/duckdb:parquet	11532837	11364950	1.01
tpcds_q63/duckdb:parquet	16043047	15114100	1.06
tpcds_q64/duckdb:parquet	74221047	73624192	1.01
tpcds_q65/duckdb:parquet	20333819	19902358	1.02
tpcds_q66/duckdb:parquet	56968620	58223651	0.98
tpcds_q67/duckdb:parquet	141051352	134280250	1.05
tpcds_q68/duckdb:parquet	38304555	37788972	1.01
tpcds_q69/duckdb:parquet	39444013	36772073	1.07
tpcds_q70/duckdb:parquet	20984010	19599994	1.07
tpcds_q71/duckdb:parquet	17470496	19104331	0.91
tpcds_q72/duckdb:parquet	165651554	164142283	1.01
tpcds_q73/duckdb:parquet	18239275	17969688	1.02
tpcds_q74/duckdb:parquet	51824017	48787262	1.06
tpcds_q75/duckdb:parquet	54389872	52644220	1.03
tpcds_q76/duckdb:parquet	71068053	70730146	1.00
tpcds_q77/duckdb:parquet	64376204	61281831	1.05
tpcds_q78/duckdb:parquet	76029815	77961317	0.98
tpcds_q79/duckdb:parquet	27732384	28248879	0.98
tpcds_q80/duckdb:parquet	86232380	83978429	1.03
tpcds_q81/duckdb:parquet	47883746	46684156	1.03
tpcds_q82/duckdb:parquet	16764812	15723468	1.07
tpcds_q83/duckdb:parquet	17091218	16581254	1.03
tpcds_q84/duckdb:parquet	19925890	19064256	1.05
tpcds_q85/duckdb:parquet	40362223	39446085	1.02
tpcds_q86/duckdb:parquet	12194188	11978501	1.02
tpcds_q87/duckdb:parquet	36585984	36159800	1.01
tpcds_q88/duckdb:parquet	29910511	28521606	1.05
tpcds_q89/duckdb:parquet	17908062	17161354	1.04
tpcds_q90/duckdb:parquet	8185105	7459224	1.10
tpcds_q91/duckdb:parquet	22318079	22777019	0.98
tpcds_q92/duckdb:parquet	11973725	11884280	1.01
tpcds_q93/duckdb:parquet	31268921	30042506	1.04
tpcds_q94/duckdb:parquet	16860867	15732340	1.07
tpcds_q95/duckdb:parquet 🚨	147633764	119883807	1.23
tpcds_q96/duckdb:parquet	9481410	9280852	1.02
tpcds_q97/duckdb:parquet 🚨	36365363	32929543	1.10
tpcds_q98/duckdb:parquet	18460775	18124773	1.02
tpcds_q99/duckdb:parquet	20113041	19229092	1.05

duckdb / duckdb (1.027x ➖, 0↑ 5↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpcds_q01/duckdb:duckdb	20610811	19827721	1.04
tpcds_q02/duckdb:duckdb	18912212	19268248	0.98
tpcds_q03/duckdb:duckdb	8478070	7988162	1.06
tpcds_q04/duckdb:duckdb	161279558	162861843	0.99
tpcds_q05/duckdb:duckdb 🚨	20301539	18417663	1.10
tpcds_q06/duckdb:duckdb	22720375	21813516	1.04
tpcds_q07/duckdb:duckdb	39203797	36235516	1.08
tpcds_q08/duckdb:duckdb	120557667	118926412	1.01
tpcds_q09/duckdb:duckdb	19969822	19545962	1.02
tpcds_q10/duckdb:duckdb	23552741	23632579	1.00
tpcds_q11/duckdb:duckdb	143899946	139582850	1.03
tpcds_q12/duckdb:duckdb	11700984	10970734	1.07
tpcds_q13/duckdb:duckdb	24024605	23514831	1.02
tpcds_q14/duckdb:duckdb	95385829	93514887	1.02
tpcds_q15/duckdb:duckdb	24955153	23707315	1.05
tpcds_q16/duckdb:duckdb	17374170	17776230	0.98
tpcds_q17/duckdb:duckdb	22338907	21060300	1.06
tpcds_q18/duckdb:duckdb	45861581	43634809	1.05
tpcds_q19/duckdb:duckdb	16847509	16895917	1.00
tpcds_q20/duckdb:duckdb	12051090	11629352	1.04
tpcds_q21/duckdb:duckdb	6930565	6494640	1.07
tpcds_q22/duckdb:duckdb	61554754	58186313	1.06
tpcds_q23/duckdb:duckdb	78747205	71857953	1.10
tpcds_q24/duckdb:duckdb	23795739	23734938	1.00
tpcds_q25/duckdb:duckdb	16685499	16747387	1.00
tpcds_q26/duckdb:duckdb	26184814	25333862	1.03
tpcds_q27/duckdb:duckdb	41614549	39596186	1.05
tpcds_q28/duckdb:duckdb	21300991	21080963	1.01
tpcds_q29/duckdb:duckdb	20652891	20271190	1.02
tpcds_q30/duckdb:duckdb	29001663	30024303	0.97
tpcds_q31/duckdb:duckdb	20015794	20015146	1.00
tpcds_q32/duckdb:duckdb	6796523	7050842	0.96
tpcds_q33/duckdb:duckdb	13597414	12718290	1.07
tpcds_q34/duckdb:duckdb	14982212	14082649	1.06
tpcds_q35/duckdb:duckdb	30747157	32125926	0.96
tpcds_q36/duckdb:duckdb	71800483	69769678	1.03
tpcds_q37/duckdb:duckdb	7675172	7426165	1.03
tpcds_q38/duckdb:duckdb	30730338	30397205	1.01
tpcds_q39/duckdb:duckdb	26221038	26071674	1.01
tpcds_q40/duckdb:duckdb 🚨	14397739	13009365	1.11
tpcds_q41/duckdb:duckdb	8181541	8147965	1.00
tpcds_q42/duckdb:duckdb	6301318	6297096	1.00
tpcds_q43/duckdb:duckdb	11294375	10723096	1.05
tpcds_q44/duckdb:duckdb	13004505	13393081	0.97
tpcds_q45/duckdb:duckdb	17481202	16417780	1.06
tpcds_q46/duckdb:duckdb	36850375	35621382	1.03
tpcds_q47/duckdb:duckdb	42330396	40726312	1.04
tpcds_q48/duckdb:duckdb	22092640	21433227	1.03
tpcds_q49/duckdb:duckdb 🚨	16646339	14918962	1.12
tpcds_q50/duckdb:duckdb	14324248	13573895	1.06
tpcds_q51/duckdb:duckdb	92558092	90706702	1.02
tpcds_q52/duckdb:duckdb	7524108	6928478	1.09
tpcds_q53/duckdb:duckdb	11961785	11498357	1.04
tpcds_q54/duckdb:duckdb	16584220	17446375	0.95
tpcds_q55/duckdb:duckdb	6883608	6724744	1.02
tpcds_q56/duckdb:duckdb	13850274	13176765	1.05
tpcds_q57/duckdb:duckdb	32974962	30325004	1.09
tpcds_q58/duckdb:duckdb	12149487	13181374	0.92
tpcds_q59/duckdb:duckdb	35227755	34284411	1.03
tpcds_q60/duckdb:duckdb	14360004	14549463	0.99
tpcds_q61/duckdb:duckdb	14474196	13856485	1.04
tpcds_q62/duckdb:duckdb	9352493	9116094	1.03
tpcds_q63/duckdb:duckdb	11363742	10672699	1.06
tpcds_q64/duckdb:duckdb	52803323	53910058	0.98
tpcds_q65/duckdb:duckdb	34243931	33258091	1.03
tpcds_q66/duckdb:duckdb	26178289	24139643	1.08
tpcds_q67/duckdb:duckdb	130512307	124212465	1.05
tpcds_q68/duckdb:duckdb	25381763	24938817	1.02
tpcds_q69/duckdb:duckdb	23397633	22937668	1.02
tpcds_q70/duckdb:duckdb	14518795	15276983	0.95
tpcds_q71/duckdb:duckdb	12100785	12816638	0.94
tpcds_q72/duckdb:duckdb	43439247	43088665	1.01
tpcds_q73/duckdb:duckdb	11050202	10465160	1.06
tpcds_q74/duckdb:duckdb	98393426	94646577	1.04
tpcds_q75/duckdb:duckdb	43324249	41551166	1.04
tpcds_q76/duckdb:duckdb	11887656	11997729	0.99
tpcds_q77/duckdb:duckdb	11758577	12305266	0.96
tpcds_q78/duckdb:duckdb	63483513	61014218	1.04
tpcds_q79/duckdb:duckdb	17543113	17219428	1.02
tpcds_q80/duckdb:duckdb	28933684	28437292	1.02
tpcds_q81/duckdb:duckdb	38378229	36537281	1.05
tpcds_q82/duckdb:duckdb	8551496	8560143	1.00
tpcds_q83/duckdb:duckdb	9204635	8623756	1.07
tpcds_q84/duckdb:duckdb	13237828	13767938	0.96
tpcds_q85/duckdb:duckdb	23680958	24958679	0.95
tpcds_q86/duckdb:duckdb	11226500	10377816	1.08
tpcds_q87/duckdb:duckdb 🚨	38555536	32738466	1.18
tpcds_q88/duckdb:duckdb	24382882	24281188	1.00
tpcds_q89/duckdb:duckdb	13169539	13057201	1.01
tpcds_q90/duckdb:duckdb	5589367	5320582	1.05
tpcds_q91/duckdb:duckdb	12676974	12275122	1.03
tpcds_q92/duckdb:duckdb	8485418	8676667	0.98
tpcds_q93/duckdb:duckdb	22316445	22025241	1.01
tpcds_q94/duckdb:duckdb 🚨	13479661	12223242	1.10
tpcds_q95/duckdb:duckdb	125535109	121111027	1.04
tpcds_q96/duckdb:duckdb	4526238	4422028	1.02
tpcds_q97/duckdb:duckdb	30892883	29204678	1.06
tpcds_q98/duckdb:duckdb	14000544	13049189	1.07
tpcds_q99/duckdb:duckdb	16496766	16781672	0.98

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	+4.9%	+7.3%	-2.2%	+10.0%	➖ noise
1	datafusion:vortex-file-compressed	+9.1%	+7.3%	+1.7%	+14.4%	➖ noise
1	duckdb:duckdb	+3.9%	+7.3%	-3.1%	+16.4%	➖ noise
1	duckdb:vortex-compact	+6.7%	+7.3%	-0.6%	+11.8%	➖ noise
1	duckdb:vortex-file-compressed	+0.4%	+7.3%	-6.4%	+11.0%	➖ noise
2	datafusion:vortex-compact	+6.1%	+1.2%	+4.8%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	+4.8%	+1.2%	+3.5%	+10.0%	➖ noise
2	duckdb:duckdb	-1.8%	+1.2%	-3.1%	+22.4%	➖ noise
2	duckdb:vortex-compact	+0.5%	+1.2%	-0.7%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	+4.3%	+1.2%	+3.1%	+11.2%	➖ noise
3	datafusion:vortex-compact	+2.7%	+1.3%	+1.4%	+10.4%	➖ noise
3	datafusion:vortex-file-compressed	+4.8%	+1.3%	+3.5%	+11.1%	➖ noise
3	duckdb:duckdb	+6.1%	+1.3%	+4.8%	+17.4%	➖ noise
3	duckdb:vortex-compact	+1.8%	+1.3%	+0.5%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+8.3%	+1.3%	+6.9%	+10.0%	➖ noise
4	datafusion:vortex-compact	+7.9%	+2.9%	+4.8%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	+4.8%	+2.9%	+1.8%	+10.0%	➖ noise
4	duckdb:duckdb	-1.0%	+2.9%	-3.8%	+10.0%	➖ noise
4	duckdb:vortex-compact	-1.4%	+2.9%	-4.1%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-3.2%	+2.9%	-5.9%	+10.0%	➖ noise
5	datafusion:vortex-compact	+0.7%	+4.2%	-3.4%	+10.4%	➖ noise
5	datafusion:vortex-file-compressed	+5.6%	+4.2%	+1.3%	+10.0%	➖ noise
5	duckdb:duckdb	+10.2%	+4.2%	+5.8%	+12.9%	➖ noise
5	duckdb:vortex-compact	+0.6%	+4.2%	-3.5%	+10.6%	➖ noise
5	duckdb:vortex-file-compressed	+4.3%	+4.2%	+0.1%	+11.8%	➖ noise
6	datafusion:vortex-compact	+7.6%	+2.9%	+4.6%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+3.3%	+2.9%	+0.5%	+10.0%	➖ noise
6	duckdb:duckdb	+4.2%	+2.9%	+1.2%	+12.3%	➖ noise
6	duckdb:vortex-compact	+6.3%	+2.9%	+3.3%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+4.9%	+2.9%	+2.0%	+10.0%	➖ noise
7	datafusion:vortex-compact	-0.3%	+5.9%	-5.8%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	+8.4%	+5.9%	+2.4%	+10.0%	➖ noise
7	duckdb:duckdb	+8.2%	+5.9%	+2.2%	+15.5%	➖ noise
7	duckdb:vortex-compact	+0.9%	+5.9%	-4.7%	+12.4%	➖ noise
7	duckdb:vortex-file-compressed	+1.3%	+5.9%	-4.3%	+10.8%	➖ noise
8	datafusion:vortex-compact	+6.4%	+0.9%	+5.5%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	+3.0%	+0.9%	+2.2%	+10.8%	➖ noise
8	duckdb:duckdb	+1.4%	+0.9%	+0.5%	+10.0%	➖ noise
8	duckdb:vortex-compact	+7.4%	+0.9%	+6.5%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+5.8%	+0.9%	+4.9%	+10.0%	➖ noise
9	datafusion:vortex-compact	+2.2%	+3.0%	-0.8%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	+1.4%	+3.0%	-1.6%	+10.0%	➖ noise
9	duckdb:duckdb	+2.2%	+3.0%	-0.8%	+10.0%	➖ noise
9	duckdb:vortex-compact	+2.9%	+3.0%	-0.2%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+1.4%	+3.0%	-1.6%	+10.0%	➖ noise
10	datafusion:vortex-compact	+6.4%	+9.1%	-2.4%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	+2.9%	+9.1%	-5.7%	+10.0%	➖ noise
10	duckdb:duckdb	-0.3%	+9.1%	-8.6%	+10.0%	➖ noise
10	duckdb:vortex-compact	+2.8%	+9.1%	-5.7%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+6.4%	+9.1%	-2.5%	+10.0%	➖ noise
11	datafusion:vortex-compact	+5.2%	+3.8%	+1.3%	+10.0%	➖ noise
11	datafusion:vortex-file-compressed	+6.2%	+3.8%	+2.2%	+10.0%	➖ noise
11	duckdb:duckdb	+3.1%	+3.8%	-0.7%	+10.0%	➖ noise
11	duckdb:vortex-compact	+5.0%	+3.8%	+1.1%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	+5.6%	+3.8%	+1.7%	+10.0%	➖ noise
12	datafusion:vortex-compact	+8.1%	+3.5%	+4.4%	+11.9%	➖ noise
12	datafusion:vortex-file-compressed	+3.6%	+3.5%	+0.0%	+12.4%	➖ noise
12	duckdb:duckdb	+6.7%	+3.5%	+3.0%	+12.5%	➖ noise
12	duckdb:vortex-compact	+10.7%	+3.5%	+6.9%	+17.2%	➖ noise
12	duckdb:vortex-file-compressed	+4.7%	+3.5%	+1.2%	+10.0%	➖ noise
13	datafusion:vortex-compact	+4.1%	+3.2%	+0.9%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	+4.0%	+3.2%	+0.8%	+10.0%	➖ noise
13	duckdb:duckdb	+2.2%	+3.2%	-1.0%	+10.0%	➖ noise
13	duckdb:vortex-compact	+5.1%	+3.2%	+1.9%	+11.4%	➖ noise
13	duckdb:vortex-file-compressed	+3.2%	+3.2%	+0.0%	+10.0%	➖ noise
14	datafusion:vortex-compact	+3.9%	-2.5%	+6.6%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	+4.8%	-2.5%	+7.5%	+10.0%	➖ noise
14	duckdb:duckdb	+2.0%	-2.5%	+4.6%	+10.0%	➖ noise
14	duckdb:vortex-compact	+7.2%	-2.5%	+10.0%	+19.9%	➖ noise
14	duckdb:vortex-file-compressed	-8.8%	-2.5%	-6.5%	+10.0%	➖ noise
15	datafusion:vortex-compact	+9.2%	+4.8%	+4.2%	+12.2%	➖ noise
15	datafusion:vortex-file-compressed	-0.3%	+4.8%	-4.9%	+14.5%	➖ noise
15	duckdb:duckdb	+5.3%	+4.8%	+0.5%	+10.2%	➖ noise
15	duckdb:vortex-compact	+2.7%	+4.8%	-1.9%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	+5.1%	+4.8%	+0.4%	+10.0%	➖ noise
16	datafusion:vortex-compact	+3.6%	+1.8%	+1.8%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	+4.0%	+1.8%	+2.2%	+10.0%	➖ noise
16	duckdb:duckdb	-2.3%	+1.8%	-4.0%	+15.1%	➖ noise
16	duckdb:vortex-compact	+1.9%	+1.8%	+0.1%	+16.5%	➖ noise
16	duckdb:vortex-file-compressed	+8.3%	+1.8%	+6.4%	+10.7%	➖ noise
17	datafusion:vortex-compact	+4.9%	+2.8%	+2.0%	+10.0%	➖ noise
17	datafusion:vortex-file-compressed	+2.4%	+2.8%	-0.4%	+10.3%	➖ noise
17	duckdb:duckdb	+6.1%	+2.8%	+3.1%	+10.0%	➖ noise
17	duckdb:vortex-compact	+6.1%	+2.8%	+3.2%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	+7.1%	+2.8%	+4.1%	+10.0%	➖ noise
18	datafusion:vortex-compact	+9.9%	-1.6%	+11.7%	+10.0%	🚨 regression
18	datafusion:vortex-file-compressed	+6.8%	-1.6%	+8.6%	+10.0%	➖ noise
18	duckdb:duckdb	+5.1%	-1.6%	+6.8%	+10.0%	➖ noise
18	duckdb:vortex-compact	+3.6%	-1.6%	+5.2%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	+2.8%	-1.6%	+4.5%	+10.9%	➖ noise
19	datafusion:vortex-compact	+4.7%	+3.9%	+0.7%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	+1.4%	+3.9%	-2.4%	+10.0%	➖ noise
19	duckdb:duckdb	-0.3%	+3.9%	-4.1%	+14.5%	➖ noise
19	duckdb:vortex-compact	+4.8%	+3.9%	+0.8%	+10.0%	➖ noise
19	duckdb:vortex-file-compressed	+3.3%	+3.9%	-0.7%	+14.7%	➖ noise
20	datafusion:vortex-compact	+8.4%	+2.9%	+5.3%	+10.0%	➖ noise
20	datafusion:vortex-file-compressed	+5.8%	+2.9%	+2.9%	+10.0%	➖ noise
20	duckdb:duckdb	+3.6%	+2.9%	+0.7%	+14.3%	➖ noise
20	duckdb:vortex-compact	+15.5%	+2.9%	+12.3%	+16.4%	➖ noise
20	duckdb:vortex-file-compressed	+4.1%	+2.9%	+1.1%	+10.0%	➖ noise
21	datafusion:vortex-compact	+7.4%	+4.5%	+2.8%	+10.0%	➖ noise
21	datafusion:vortex-file-compressed	+5.8%	+4.5%	+1.3%	+10.0%	➖ noise
21	duckdb:duckdb	+6.7%	+4.5%	+2.1%	+21.5%	➖ noise
21	duckdb:vortex-compact	+0.2%	+4.5%	-4.1%	+12.0%	➖ noise
21	duckdb:vortex-file-compressed	+2.2%	+4.5%	-2.2%	+16.0%	➖ noise
22	datafusion:vortex-compact	+10.2%	+10.0%	+0.2%	+12.7%	➖ noise
22	datafusion:vortex-file-compressed	+2.9%	+10.0%	-6.5%	+15.8%	➖ noise
22	duckdb:duckdb	+5.8%	+10.0%	-3.8%	+13.9%	➖ noise
22	duckdb:vortex-compact	+3.7%	+10.0%	-5.7%	+12.0%	➖ noise
22	duckdb:vortex-file-compressed	+4.5%	+10.0%	-5.0%	+12.7%	➖ noise
23	datafusion:vortex-compact	+4.9%	+2.2%	+2.7%	+10.0%	➖ noise
23	datafusion:vortex-file-compressed	+6.8%	+2.2%	+4.6%	+10.0%	➖ noise
23	duckdb:duckdb	+9.6%	+2.2%	+7.3%	+14.0%	➖ noise
23	duckdb:vortex-compact	+1.0%	+2.2%	-1.2%	+10.0%	➖ noise
23	duckdb:vortex-file-compressed	+2.1%	+2.2%	-0.1%	+10.0%	➖ noise
24	datafusion:vortex-compact	+9.3%	+6.4%	+2.7%	+10.0%	➖ noise
24	datafusion:vortex-file-compressed	+4.8%	+6.4%	-1.5%	+10.0%	➖ noise
24	duckdb:duckdb	+0.3%	+6.4%	-5.8%	+11.4%	➖ noise
24	duckdb:vortex-compact	-2.7%	+6.4%	-8.5%	+10.2%	➖ noise
24	duckdb:vortex-file-compressed	+4.8%	+6.4%	-1.5%	+10.0%	➖ noise
25	datafusion:vortex-compact	+9.4%	+3.1%	+6.1%	+10.0%	➖ noise
25	datafusion:vortex-file-compressed	+5.4%	+3.1%	+2.2%	+10.0%	➖ noise
25	duckdb:duckdb	-0.4%	+3.1%	-3.4%	+10.0%	➖ noise
25	duckdb:vortex-compact	+4.4%	+3.1%	+1.2%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	+11.0%	+3.1%	+7.6%	+10.0%	➖ noise
26	datafusion:vortex-compact	+3.6%	+6.2%	-2.5%	+10.0%	➖ noise
26	datafusion:vortex-file-compressed	+6.1%	+6.2%	-0.1%	+10.0%	➖ noise
26	duckdb:duckdb	+3.4%	+6.2%	-2.7%	+16.6%	➖ noise
26	duckdb:vortex-compact	+9.1%	+6.2%	+2.7%	+12.1%	➖ noise
26	duckdb:vortex-file-compressed	+2.2%	+6.2%	-3.7%	+13.0%	➖ noise
27	datafusion:vortex-compact	+7.3%	+3.4%	+3.8%	+10.0%	➖ noise
27	datafusion:vortex-file-compressed	+8.7%	+3.4%	+5.1%	+10.0%	➖ noise
27	duckdb:duckdb	+5.1%	+3.4%	+1.7%	+16.7%	➖ noise
27	duckdb:vortex-compact	+1.1%	+3.4%	-2.2%	+10.0%	➖ noise
27	duckdb:vortex-file-compressed	+0.1%	+3.4%	-3.2%	+10.0%	➖ noise
28	datafusion:vortex-compact	+1.4%	+1.4%	-0.0%	+10.0%	➖ noise
28	datafusion:vortex-file-compressed	-0.6%	+1.4%	-2.0%	+10.0%	➖ noise
28	duckdb:duckdb	+1.0%	+1.4%	-0.3%	+10.0%	➖ noise
28	duckdb:vortex-compact	-0.3%	+1.4%	-1.7%	+10.0%	➖ noise
28	duckdb:vortex-file-compressed	+3.8%	+1.4%	+2.4%	+10.0%	➖ noise
29	datafusion:vortex-compact	+9.5%	+2.6%	+6.8%	+10.0%	➖ noise
29	datafusion:vortex-file-compressed	+5.8%	+2.6%	+3.2%	+10.0%	➖ noise
29	duckdb:duckdb	+1.9%	+2.6%	-0.7%	+10.0%	➖ noise
29	duckdb:vortex-compact	+0.1%	+2.6%	-2.4%	+10.0%	➖ noise
29	duckdb:vortex-file-compressed	+11.3%	+2.6%	+8.5%	+16.7%	➖ noise
30	datafusion:vortex-compact	+8.7%	+3.9%	+4.6%	+10.0%	➖ noise
30	datafusion:vortex-file-compressed	+8.0%	+3.9%	+4.0%	+10.0%	➖ noise
30	duckdb:duckdb	-3.4%	+3.9%	-7.0%	+17.4%	➖ noise
30	duckdb:vortex-compact	+11.5%	+3.9%	+7.4%	+10.6%	➖ noise
30	duckdb:vortex-file-compressed	+6.8%	+3.9%	+2.8%	+10.0%	➖ noise
31	datafusion:vortex-compact	+5.1%	+4.2%	+0.8%	+10.0%	➖ noise
31	datafusion:vortex-file-compressed	+5.1%	+4.2%	+0.8%	+10.0%	➖ noise
31	duckdb:duckdb	+0.0%	+4.2%	-4.1%	+12.8%	➖ noise
31	duckdb:vortex-compact	-1.5%	+4.2%	-5.5%	+10.7%	➖ noise
31	duckdb:vortex-file-compressed	+4.2%	+4.2%	-0.0%	+11.2%	➖ noise
32	datafusion:vortex-compact	+1.4%	+5.1%	-3.5%	+10.0%	➖ noise
32	datafusion:vortex-file-compressed	+6.6%	+5.1%	+1.4%	+10.0%	➖ noise
32	duckdb:duckdb	-3.6%	+5.1%	-8.3%	+46.8%	➖ noise
32	duckdb:vortex-compact	+4.1%	+5.1%	-0.9%	+10.0%	➖ noise
32	duckdb:vortex-file-compressed	+5.6%	+5.1%	+0.5%	+14.3%	➖ noise
33	datafusion:vortex-compact	+1.9%	+5.0%	-2.9%	+10.0%	➖ noise
33	datafusion:vortex-file-compressed	+3.6%	+5.0%	-1.3%	+10.0%	➖ noise
33	duckdb:duckdb	+6.9%	+5.0%	+1.8%	+10.9%	➖ noise
33	duckdb:vortex-compact	-0.6%	+5.0%	-5.4%	+10.0%	➖ noise
33	duckdb:vortex-file-compressed	+2.5%	+5.0%	-2.4%	+14.2%	➖ noise
34	datafusion:vortex-compact	+5.0%	+1.9%	+3.1%	+10.0%	➖ noise
34	datafusion:vortex-file-compressed	+11.1%	+1.9%	+9.1%	+10.0%	➖ noise
34	duckdb:duckdb	+6.4%	+1.9%	+4.4%	+10.0%	➖ noise
34	duckdb:vortex-compact	+3.7%	+1.9%	+1.8%	+10.0%	➖ noise
34	duckdb:vortex-file-compressed	+6.0%	+1.9%	+4.1%	+10.9%	➖ noise
35	datafusion:vortex-compact	+2.2%	+7.6%	-5.0%	+10.0%	➖ noise
35	datafusion:vortex-file-compressed	+6.5%	+7.6%	-1.1%	+11.5%	➖ noise
35	duckdb:duckdb	-4.3%	+7.6%	-11.1%	+15.0%	➖ noise
35	duckdb:vortex-compact	+2.4%	+7.6%	-4.8%	+10.3%	➖ noise
35	duckdb:vortex-file-compressed	+3.3%	+7.6%	-4.0%	+11.2%	➖ noise
36	datafusion:vortex-compact	+6.0%	+4.2%	+1.7%	+10.0%	➖ noise
36	datafusion:vortex-file-compressed	+7.5%	+4.2%	+3.2%	+10.0%	➖ noise
36	duckdb:duckdb	+2.9%	+4.2%	-1.3%	+12.0%	➖ noise
36	duckdb:vortex-compact	+6.4%	+4.2%	+2.1%	+10.0%	➖ noise
36	duckdb:vortex-file-compressed	+1.7%	+4.2%	-2.4%	+13.6%	➖ noise
37	datafusion:vortex-compact	+7.3%	+3.5%	+3.7%	+10.0%	➖ noise
37	datafusion:vortex-file-compressed	+6.6%	+3.5%	+3.0%	+11.9%	➖ noise
37	duckdb:duckdb	+3.4%	+3.5%	-0.1%	+16.4%	➖ noise
37	duckdb:vortex-compact	+6.6%	+3.5%	+3.0%	+10.0%	➖ noise
37	duckdb:vortex-file-compressed	+5.5%	+3.5%	+2.0%	+11.6%	➖ noise
38	datafusion:vortex-compact	+8.4%	+4.4%	+3.8%	+10.0%	➖ noise
38	datafusion:vortex-file-compressed	+3.8%	+4.4%	-0.6%	+10.0%	➖ noise
38	duckdb:duckdb	+1.1%	+4.4%	-3.1%	+10.0%	➖ noise
38	duckdb:vortex-compact	+3.4%	+4.4%	-0.9%	+13.2%	➖ noise
38	duckdb:vortex-file-compressed	+0.5%	+4.4%	-3.7%	+12.3%	➖ noise
39	datafusion:vortex-compact	+4.1%	+7.6%	-3.3%	+10.0%	➖ noise
39	datafusion:vortex-file-compressed	+3.4%	+7.6%	-4.0%	+13.1%	➖ noise
39	duckdb:duckdb	+0.6%	+7.6%	-6.6%	+16.3%	➖ noise
39	duckdb:vortex-compact	-4.7%	+7.6%	-11.4%	+10.9%	✅ faster
39	duckdb:vortex-file-compressed	+9.2%	+7.6%	+1.4%	+16.8%	➖ noise
40	datafusion:vortex-compact	+11.5%	+2.6%	+8.7%	+10.0%	➖ noise
40	datafusion:vortex-file-compressed	+3.2%	+2.6%	+0.6%	+10.0%	➖ noise
40	duckdb:duckdb	+10.7%	+2.6%	+7.9%	+14.4%	➖ noise
40	duckdb:vortex-compact	+1.5%	+2.6%	-1.0%	+10.0%	➖ noise
40	duckdb:vortex-file-compressed	+8.8%	+2.6%	+6.1%	+14.3%	➖ noise
41	datafusion:vortex-compact	+10.1%	+3.2%	+6.7%	+10.0%	➖ noise
41	datafusion:vortex-file-compressed	+8.5%	+3.2%	+5.2%	+12.1%	➖ noise
41	duckdb:duckdb	+0.4%	+3.2%	-2.7%	+10.0%	➖ noise
41	duckdb:vortex-compact	+7.2%	+3.2%	+3.8%	+10.0%	➖ noise
41	duckdb:vortex-file-compressed	+7.3%	+3.2%	+3.9%	+10.0%	➖ noise
42	datafusion:vortex-compact	+3.9%	+5.0%	-1.0%	+10.0%	➖ noise
42	datafusion:vortex-file-compressed	+12.2%	+5.0%	+6.8%	+11.2%	➖ noise
42	duckdb:duckdb	+0.1%	+5.0%	-4.7%	+14.8%	➖ noise
42	duckdb:vortex-compact	+2.6%	+5.0%	-2.3%	+29.0%	➖ noise
42	duckdb:vortex-file-compressed	+5.0%	+5.0%	+0.0%	+15.7%	➖ noise
43	datafusion:vortex-compact	+2.4%	+0.1%	+2.3%	+10.0%	➖ noise
43	datafusion:vortex-file-compressed	+0.5%	+0.1%	+0.5%	+10.0%	➖ noise
43	duckdb:duckdb	+5.3%	+0.1%	+5.3%	+10.0%	➖ noise
43	duckdb:vortex-compact	+0.1%	+0.1%	+0.1%	+21.6%	➖ noise
43	duckdb:vortex-file-compressed	+4.9%	+0.1%	+4.9%	+29.2%	➖ noise
44	datafusion:vortex-compact	+3.6%	+3.0%	+0.6%	+10.0%	➖ noise
44	datafusion:vortex-file-compressed	+7.1%	+3.0%	+4.0%	+10.0%	➖ noise
44	duckdb:duckdb	-2.9%	+3.0%	-5.7%	+13.5%	➖ noise
44	duckdb:vortex-compact	+5.9%	+3.0%	+2.8%	+10.0%	➖ noise
44	duckdb:vortex-file-compressed	+3.7%	+3.0%	+0.7%	+11.2%	➖ noise
45	datafusion:vortex-compact	+8.6%	+3.8%	+4.6%	+10.0%	➖ noise
45	datafusion:vortex-file-compressed	+4.3%	+3.8%	+0.5%	+10.0%	➖ noise
45	duckdb:duckdb	+6.5%	+3.8%	+2.6%	+10.0%	➖ noise
45	duckdb:vortex-compact	+3.6%	+3.8%	-0.1%	+10.0%	➖ noise
45	duckdb:vortex-file-compressed	+3.1%	+3.8%	-0.7%	+10.0%	➖ noise
46	datafusion:vortex-compact	+7.3%	+0.1%	+7.3%	+10.0%	➖ noise
46	datafusion:vortex-file-compressed	+9.3%	+0.1%	+9.2%	+10.0%	➖ noise
46	duckdb:duckdb	+3.5%	+0.1%	+3.4%	+10.0%	➖ noise
46	duckdb:vortex-compact	+5.3%	+0.1%	+5.2%	+10.0%	➖ noise
46	duckdb:vortex-file-compressed	+4.1%	+0.1%	+4.0%	+10.0%	➖ noise
47	datafusion:vortex-compact	+9.0%	+6.9%	+2.0%	+10.0%	➖ noise
47	datafusion:vortex-file-compressed	+8.6%	+6.9%	+1.6%	+10.0%	➖ noise
47	duckdb:duckdb	+3.9%	+6.9%	-2.7%	+10.6%	➖ noise
47	duckdb:vortex-compact	+1.2%	+6.9%	-5.3%	+10.0%	➖ noise
47	duckdb:vortex-file-compressed	+0.4%	+6.9%	-6.1%	+10.0%	➖ noise
48	datafusion:vortex-compact	+5.9%	+1.8%	+4.0%	+10.0%	➖ noise
48	datafusion:vortex-file-compressed	+7.0%	+1.8%	+5.1%	+10.0%	➖ noise
48	duckdb:duckdb	+3.1%	+1.8%	+1.2%	+10.0%	➖ noise
48	duckdb:vortex-compact	+0.4%	+1.8%	-1.4%	+10.0%	➖ noise
48	duckdb:vortex-file-compressed	+8.3%	+1.8%	+6.4%	+10.0%	➖ noise
49	datafusion:vortex-compact	+0.9%	+5.2%	-4.1%	+10.0%	➖ noise
49	datafusion:vortex-file-compressed	+3.0%	+5.2%	-2.0%	+10.0%	➖ noise
49	duckdb:duckdb	+11.6%	+5.2%	+6.1%	+15.7%	➖ noise
49	duckdb:vortex-compact	+5.1%	+5.2%	-0.0%	+10.0%	➖ noise
49	duckdb:vortex-file-compressed	+18.3%	+5.2%	+12.5%	+15.2%	➖ noise
50	datafusion:vortex-compact	+4.9%	+1.5%	+3.4%	+10.4%	➖ noise
50	datafusion:vortex-file-compressed	+5.0%	+1.5%	+3.5%	+10.0%	➖ noise
50	duckdb:duckdb	+5.5%	+1.5%	+4.0%	+10.0%	➖ noise
50	duckdb:vortex-compact	+2.5%	+1.5%	+1.0%	+10.0%	➖ noise
50	duckdb:vortex-file-compressed	+7.0%	+1.5%	+5.5%	+10.0%	➖ noise
51	datafusion:vortex-compact	+5.2%	+1.2%	+4.0%	+10.2%	➖ noise
51	datafusion:vortex-file-compressed	+4.6%	+1.2%	+3.4%	+10.8%	➖ noise
51	duckdb:duckdb	+2.0%	+1.2%	+0.9%	+10.0%	➖ noise
51	duckdb:vortex-compact	-12.2%	+1.2%	-13.2%	+27.3%	➖ noise
51	duckdb:vortex-file-compressed	-8.2%	+1.2%	-9.3%	+31.0%	➖ noise
52	datafusion:vortex-compact	+6.6%	+0.4%	+6.1%	+10.0%	➖ noise
52	datafusion:vortex-file-compressed	+13.9%	+0.4%	+13.4%	+12.0%	🚨 regression
52	duckdb:duckdb	+8.6%	+0.4%	+8.1%	+14.9%	➖ noise
52	duckdb:vortex-compact	+4.7%	+0.4%	+4.2%	+12.2%	➖ noise
52	duckdb:vortex-file-compressed	+7.4%	+0.4%	+6.9%	+18.5%	➖ noise
53	datafusion:vortex-compact	+4.8%	+1.8%	+3.0%	+12.5%	➖ noise
53	datafusion:vortex-file-compressed	+4.0%	+1.8%	+2.2%	+10.0%	➖ noise
53	duckdb:duckdb	+4.0%	+1.8%	+2.2%	+11.1%	➖ noise
53	duckdb:vortex-compact	+5.9%	+1.8%	+4.0%	+10.0%	➖ noise
53	duckdb:vortex-file-compressed	+10.3%	+1.8%	+8.3%	+10.0%	➖ noise
54	datafusion:vortex-compact	+5.0%	-4.3%	+9.8%	+10.0%	➖ noise
54	datafusion:vortex-file-compressed	+2.3%	-4.3%	+6.9%	+10.4%	➖ noise
54	duckdb:duckdb	-4.9%	-4.3%	-0.7%	+14.0%	➖ noise
54	duckdb:vortex-compact	+0.4%	-4.3%	+5.0%	+10.3%	➖ noise
54	duckdb:vortex-file-compressed	-1.1%	-4.3%	+3.3%	+12.3%	➖ noise
55	datafusion:vortex-compact	+0.8%	+5.1%	-4.0%	+10.0%	➖ noise
55	datafusion:vortex-file-compressed	+0.6%	+5.1%	-4.3%	+10.0%	➖ noise
55	duckdb:duckdb	+2.4%	+5.1%	-2.6%	+16.3%	➖ noise
55	duckdb:vortex-compact	+4.9%	+5.1%	-0.2%	+14.1%	➖ noise
55	duckdb:vortex-file-compressed	+3.3%	+5.1%	-1.7%	+15.1%	➖ noise
56	datafusion:vortex-compact	+1.5%	+2.3%	-0.8%	+10.0%	➖ noise
56	datafusion:vortex-file-compressed	+3.5%	+2.3%	+1.1%	+10.0%	➖ noise
56	duckdb:duckdb	+5.1%	+2.3%	+2.7%	+10.4%	➖ noise
56	duckdb:vortex-compact	+3.0%	+2.3%	+0.7%	+10.0%	➖ noise
56	duckdb:vortex-file-compressed	+5.6%	+2.3%	+3.3%	+10.0%	➖ noise
57	datafusion:vortex-compact	+1.8%	+0.1%	+1.6%	+10.0%	➖ noise
57	datafusion:vortex-file-compressed	+4.2%	+0.1%	+4.0%	+10.0%	➖ noise
57	duckdb:duckdb	+8.7%	+0.1%	+8.6%	+10.6%	➖ noise
57	duckdb:vortex-compact	+1.9%	+0.1%	+1.8%	+21.7%	➖ noise
57	duckdb:vortex-file-compressed	+11.7%	+0.1%	+11.5%	+13.9%	➖ noise
58	datafusion:vortex-compact	+3.2%	+3.4%	-0.2%	+10.0%	➖ noise
58	datafusion:vortex-file-compressed	+4.0%	+3.4%	+0.6%	+10.0%	➖ noise
58	duckdb:duckdb	-7.8%	+3.4%	-10.9%	+14.9%	➖ noise
58	duckdb:vortex-compact	+15.9%	+3.4%	+12.0%	+23.3%	➖ noise
58	duckdb:vortex-file-compressed	+4.3%	+3.4%	+0.9%	+16.1%	➖ noise
59	datafusion:vortex-compact	+2.0%	+7.0%	-4.6%	+10.0%	➖ noise
59	datafusion:vortex-file-compressed	+4.1%	+7.0%	-2.7%	+10.0%	➖ noise
59	duckdb:duckdb	+2.8%	+7.0%	-4.0%	+10.0%	➖ noise
59	duckdb:vortex-compact	+0.6%	+7.0%	-6.0%	+10.0%	➖ noise
59	duckdb:vortex-file-compressed	+2.8%	+7.0%	-3.9%	+10.0%	➖ noise
60	datafusion:vortex-compact	+8.1%	+0.4%	+7.6%	+10.0%	➖ noise
60	datafusion:vortex-file-compressed	+3.8%	+0.4%	+3.3%	+10.0%	➖ noise
60	duckdb:duckdb	-1.3%	+0.4%	-1.7%	+11.7%	➖ noise
60	duckdb:vortex-compact	-0.7%	+0.4%	-1.1%	+10.0%	➖ noise
60	duckdb:vortex-file-compressed	+0.6%	+0.4%	+0.2%	+17.0%	➖ noise
61	datafusion:vortex-compact	+4.8%	+2.6%	+2.1%	+10.0%	➖ noise
61	datafusion:vortex-file-compressed	+4.0%	+2.6%	+1.4%	+10.0%	➖ noise
61	duckdb:duckdb	+4.5%	+2.6%	+1.8%	+10.0%	➖ noise
61	duckdb:vortex-compact	+4.4%	+2.6%	+1.8%	+10.0%	➖ noise
61	duckdb:vortex-file-compressed	+1.5%	+2.6%	-1.1%	+10.0%	➖ noise
62	datafusion:vortex-compact	+7.4%	+1.6%	+5.6%	+14.4%	➖ noise
62	datafusion:vortex-file-compressed	+2.4%	+1.6%	+0.7%	+16.5%	➖ noise
62	duckdb:duckdb	+2.6%	+1.6%	+1.0%	+21.9%	➖ noise
62	duckdb:vortex-compact	-19.5%	+1.6%	-20.8%	+22.7%	✅ faster
62	duckdb:vortex-file-compressed	+3.8%	+1.6%	+2.2%	+18.2%	➖ noise
63	datafusion:vortex-compact	+4.6%	+6.3%	-1.6%	+10.0%	➖ noise
63	datafusion:vortex-file-compressed	+1.8%	+6.3%	-4.2%	+10.0%	➖ noise
63	duckdb:duckdb	+6.5%	+6.3%	+0.2%	+10.9%	➖ noise
63	duckdb:vortex-compact	+2.2%	+6.3%	-3.8%	+10.6%	➖ noise
63	duckdb:vortex-file-compressed	+3.7%	+6.3%	-2.4%	+10.1%	➖ noise
64	datafusion:vortex-compact	+7.1%	+2.5%	+4.5%	+10.0%	➖ noise
64	datafusion:vortex-file-compressed	+5.3%	+2.5%	+2.7%	+10.0%	➖ noise
64	duckdb:duckdb	-2.1%	+2.5%	-4.4%	+10.0%	➖ noise
64	duckdb:vortex-compact	+2.4%	+2.5%	-0.1%	+10.0%	➖ noise
64	duckdb:vortex-file-compressed	+4.1%	+2.5%	+1.6%	+10.0%	➖ noise
65	datafusion:vortex-compact	+7.2%	+3.8%	+3.2%	+13.6%	➖ noise
65	datafusion:vortex-file-compressed	+1.4%	+3.8%	-2.3%	+16.7%	➖ noise
65	duckdb:duckdb	+3.0%	+3.8%	-0.8%	+13.7%	➖ noise
65	duckdb:vortex-compact	+1.7%	+3.8%	-2.0%	+10.0%	➖ noise
65	duckdb:vortex-file-compressed	+5.8%	+3.8%	+1.9%	+15.2%	➖ noise
66	datafusion:vortex-compact	+7.1%	+1.1%	+5.9%	+10.0%	➖ noise
66	datafusion:vortex-file-compressed	+6.0%	+1.1%	+4.9%	+10.0%	➖ noise
66	duckdb:duckdb	+8.4%	+1.1%	+7.3%	+12.2%	➖ noise
66	duckdb:vortex-compact	+1.0%	+1.1%	-0.1%	+10.0%	➖ noise
66	duckdb:vortex-file-compressed	-0.9%	+1.1%	-2.0%	+20.0%	➖ noise
67	datafusion:vortex-compact	+9.1%	+4.2%	+4.7%	+10.0%	➖ noise
67	datafusion:vortex-file-compressed	+4.0%	+4.2%	-0.2%	+10.0%	➖ noise
67	duckdb:duckdb	+5.1%	+4.2%	+0.8%	+10.0%	➖ noise
67	duckdb:vortex-compact	+1.6%	+4.2%	-2.5%	+10.0%	➖ noise
67	duckdb:vortex-file-compressed	-0.5%	+4.2%	-4.5%	+10.0%	➖ noise
68	datafusion:vortex-compact	+13.1%	+1.9%	+11.0%	+10.0%	🚨 regression
68	datafusion:vortex-file-compressed	+13.3%	+1.9%	+11.2%	+10.0%	🚨 regression
68	duckdb:duckdb	+1.8%	+1.9%	-0.1%	+10.0%	➖ noise
68	duckdb:vortex-compact	+2.5%	+1.9%	+0.6%	+10.0%	➖ noise
68	duckdb:vortex-file-compressed	+3.7%	+1.9%	+1.7%	+10.0%	➖ noise
69	datafusion:vortex-compact	+3.5%	+6.7%	-3.0%	+10.0%	➖ noise
69	datafusion:vortex-file-compressed	+3.2%	+6.7%	-3.2%	+10.0%	➖ noise
69	duckdb:duckdb	+2.0%	+6.7%	-4.4%	+10.0%	➖ noise
69	duckdb:vortex-compact	+4.8%	+6.7%	-1.8%	+10.0%	➖ noise
69	duckdb:vortex-file-compressed	+10.6%	+6.7%	+3.7%	+10.0%	➖ noise
70	datafusion:vortex-compact	+8.4%	+4.1%	+4.1%	+10.0%	➖ noise
70	datafusion:vortex-file-compressed	+9.1%	+4.1%	+4.8%	+10.0%	➖ noise
70	duckdb:duckdb	-5.0%	+4.1%	-8.7%	+16.1%	➖ noise
70	duckdb:vortex-compact	+5.3%	+4.1%	+1.1%	+11.4%	➖ noise
70	duckdb:vortex-file-compressed	-2.0%	+4.1%	-5.9%	+11.3%	➖ noise
71	datafusion:vortex-compact	+4.7%	-5.5%	+10.8%	+10.0%	🚨 regression
71	datafusion:vortex-file-compressed	+5.5%	-5.5%	+11.7%	+10.0%	🚨 regression
71	duckdb:duckdb	-5.6%	-5.5%	-0.1%	+17.1%	➖ noise
71	duckdb:vortex-compact	+0.9%	-5.5%	+6.8%	+12.8%	➖ noise
71	duckdb:vortex-file-compressed	+13.5%	-5.5%	+20.2%	+14.2%	🚨 regression
72	datafusion:vortex-compact	+5.2%	+2.2%	+2.9%	+10.0%	➖ noise
72	datafusion:vortex-file-compressed	+5.1%	+2.2%	+2.8%	+10.0%	➖ noise
72	duckdb:duckdb	+0.8%	+2.2%	-1.4%	+11.0%	➖ noise
72	duckdb:vortex-compact	+1.0%	+2.2%	-1.2%	+10.0%	➖ noise
72	duckdb:vortex-file-compressed	+2.0%	+2.2%	-0.2%	+10.0%	➖ noise
73	datafusion:vortex-compact	+2.2%	+3.3%	-1.0%	+15.9%	➖ noise
73	datafusion:vortex-file-compressed	+5.7%	+3.3%	+2.3%	+26.1%	➖ noise
73	duckdb:duckdb	+5.6%	+3.3%	+2.2%	+12.4%	➖ noise
73	duckdb:vortex-compact	+6.2%	+3.3%	+2.8%	+12.2%	➖ noise
73	duckdb:vortex-file-compressed	+2.0%	+3.3%	-1.3%	+10.0%	➖ noise
74	datafusion:vortex-compact	+5.1%	+4.6%	+0.4%	+10.0%	➖ noise
74	datafusion:vortex-file-compressed	+8.1%	+4.6%	+3.3%	+10.0%	➖ noise
74	duckdb:duckdb	+4.0%	+4.6%	-0.7%	+10.0%	➖ noise
74	duckdb:vortex-compact	+4.4%	+4.6%	-0.3%	+10.0%	➖ noise
74	duckdb:vortex-file-compressed	+5.1%	+4.6%	+0.5%	+10.0%	➖ noise
75	datafusion:vortex-compact	+6.2%	+4.5%	+1.6%	+10.0%	➖ noise
75	datafusion:vortex-file-compressed	+5.8%	+4.5%	+1.3%	+10.0%	➖ noise
75	duckdb:duckdb	+4.3%	+4.5%	-0.2%	+10.8%	➖ noise
75	duckdb:vortex-compact	+6.9%	+4.5%	+2.4%	+12.3%	➖ noise
75	duckdb:vortex-file-compressed	+4.8%	+4.5%	+0.3%	+10.0%	➖ noise
76	datafusion:vortex-compact	+5.9%	+3.7%	+2.0%	+10.2%	➖ noise
76	datafusion:vortex-file-compressed	+6.0%	+3.7%	+2.2%	+12.3%	➖ noise
76	duckdb:duckdb	-0.9%	+3.7%	-4.5%	+17.6%	➖ noise
76	duckdb:vortex-compact	-1.2%	+3.7%	-4.8%	+11.3%	➖ noise
76	duckdb:vortex-file-compressed	-8.9%	+3.7%	-12.2%	+12.9%	✅ faster
77	datafusion:vortex-compact	+7.7%	+3.4%	+4.1%	+10.0%	➖ noise
77	datafusion:vortex-file-compressed	+4.5%	+3.4%	+1.1%	+10.0%	➖ noise
77	duckdb:duckdb	-4.4%	+3.4%	-7.6%	+11.9%	➖ noise
77	duckdb:vortex-compact	-1.6%	+3.4%	-4.9%	+11.1%	➖ noise
77	duckdb:vortex-file-compressed	-3.4%	+3.4%	-6.6%	+13.3%	➖ noise
78	datafusion:vortex-compact	+6.7%	+1.0%	+5.6%	+10.0%	➖ noise
78	datafusion:vortex-file-compressed	+5.9%	+1.0%	+4.9%	+10.0%	➖ noise
78	duckdb:duckdb	+4.0%	+1.0%	+3.0%	+14.8%	➖ noise
78	duckdb:vortex-compact	+4.2%	+1.0%	+3.1%	+10.0%	➖ noise
78	duckdb:vortex-file-compressed	+3.0%	+1.0%	+1.9%	+10.0%	➖ noise
79	datafusion:vortex-compact	+5.3%	+0.7%	+4.5%	+10.0%	➖ noise
79	datafusion:vortex-file-compressed	+5.0%	+0.7%	+4.2%	+13.2%	➖ noise
79	duckdb:duckdb	+1.9%	+0.7%	+1.1%	+10.4%	➖ noise
79	duckdb:vortex-compact	-0.6%	+0.7%	-1.3%	+10.0%	➖ noise
79	duckdb:vortex-file-compressed	+2.9%	+0.7%	+2.1%	+12.7%	➖ noise
80	datafusion:vortex-compact	+6.4%	+1.8%	+4.5%	+10.0%	➖ noise
80	datafusion:vortex-file-compressed	+9.6%	+1.8%	+7.6%	+10.0%	➖ noise
80	duckdb:duckdb	+1.7%	+1.8%	-0.1%	+10.0%	➖ noise
80	duckdb:vortex-compact	-2.1%	+1.8%	-3.9%	+10.0%	➖ noise
80	duckdb:vortex-file-compressed	+4.9%	+1.8%	+3.1%	+10.1%	➖ noise
81	datafusion:vortex-compact	+15.3%	+1.1%	+14.1%	+18.9%	➖ noise
81	datafusion:vortex-file-compressed	+5.7%	+1.1%	+4.6%	+10.1%	➖ noise
81	duckdb:duckdb	+5.0%	+1.1%	+3.9%	+10.0%	➖ noise
81	duckdb:vortex-compact	-0.0%	+1.1%	-1.1%	+11.4%	➖ noise
81	duckdb:vortex-file-compressed	+6.6%	+1.1%	+5.5%	+10.3%	➖ noise
82	datafusion:vortex-compact	+6.0%	+3.6%	+2.3%	+10.0%	➖ noise
82	datafusion:vortex-file-compressed	+2.4%	+3.6%	-1.2%	+10.0%	➖ noise
82	duckdb:duckdb	-0.1%	+3.6%	-3.6%	+15.1%	➖ noise
82	duckdb:vortex-compact	+2.2%	+3.6%	-1.4%	+11.4%	➖ noise
82	duckdb:vortex-file-compressed	+13.3%	+3.6%	+9.3%	+13.8%	➖ noise
83	datafusion:vortex-compact	+4.7%	+4.9%	-0.1%	+10.0%	➖ noise
83	datafusion:vortex-file-compressed	+8.8%	+4.9%	+3.7%	+10.0%	➖ noise
83	duckdb:duckdb	+6.7%	+4.9%	+1.8%	+12.8%	➖ noise
83	duckdb:vortex-compact	+5.9%	+4.9%	+1.0%	+10.0%	➖ noise
83	duckdb:vortex-file-compressed	+1.9%	+4.9%	-2.8%	+11.6%	➖ noise
84	datafusion:vortex-compact	+11.0%	+5.8%	+4.9%	+12.5%	➖ noise
84	datafusion:vortex-file-compressed	+12.6%	+5.8%	+6.4%	+10.0%	➖ noise
84	duckdb:duckdb	-3.9%	+5.8%	-9.1%	+10.0%	✅ faster
84	duckdb:vortex-compact	+6.5%	+5.8%	+0.6%	+10.0%	➖ noise
84	duckdb:vortex-file-compressed	+6.6%	+5.8%	+0.7%	+10.0%	➖ noise
85	datafusion:vortex-compact	+2.0%	+3.0%	-1.0%	+10.0%	➖ noise
85	datafusion:vortex-file-compressed	+4.9%	+3.0%	+1.8%	+10.0%	➖ noise
85	duckdb:duckdb	-5.1%	+3.0%	-7.9%	+10.6%	➖ noise
85	duckdb:vortex-compact	+6.5%	+3.0%	+3.4%	+10.0%	➖ noise
85	duckdb:vortex-file-compressed	+5.1%	+3.0%	+2.0%	+10.0%	➖ noise
86	datafusion:vortex-compact	+4.4%	+2.7%	+1.6%	+10.0%	➖ noise
86	datafusion:vortex-file-compressed	+3.3%	+2.7%	+0.6%	+11.4%	➖ noise
86	duckdb:duckdb	+8.2%	+2.7%	+5.3%	+18.0%	➖ noise
86	duckdb:vortex-compact	-6.3%	+2.7%	-8.8%	+21.2%	➖ noise
86	duckdb:vortex-file-compressed	-1.6%	+2.7%	-4.2%	+13.5%	➖ noise
87	datafusion:vortex-compact	+8.4%	+3.7%	+4.5%	+10.0%	➖ noise
87	datafusion:vortex-file-compressed	+5.7%	+3.7%	+1.9%	+10.0%	➖ noise
87	duckdb:duckdb	+17.8%	+3.7%	+13.5%	+16.5%	➖ noise
87	duckdb:vortex-compact	-3.2%	+3.7%	-6.7%	+14.5%	➖ noise
87	duckdb:vortex-file-compressed	+0.1%	+3.7%	-3.5%	+15.5%	➖ noise
88	datafusion:vortex-compact	+2.4%	+3.3%	-0.9%	+10.0%	➖ noise
88	datafusion:vortex-file-compressed	+4.0%	+3.3%	+0.7%	+10.0%	➖ noise
88	duckdb:duckdb	+0.4%	+3.3%	-2.8%	+10.0%	➖ noise
88	duckdb:vortex-compact	+6.9%	+3.3%	+3.4%	+10.0%	➖ noise
88	duckdb:vortex-file-compressed	+6.0%	+3.3%	+2.6%	+10.0%	➖ noise
89	datafusion:vortex-compact	+4.2%	+5.7%	-1.4%	+12.0%	➖ noise
89	datafusion:vortex-file-compressed	+6.4%	+5.7%	+0.7%	+10.3%	➖ noise
89	duckdb:duckdb	+0.9%	+5.7%	-4.5%	+11.0%	➖ noise
89	duckdb:vortex-compact	+8.7%	+5.7%	+2.9%	+10.5%	➖ noise
89	duckdb:vortex-file-compressed	+6.4%	+5.7%	+0.7%	+12.6%	➖ noise
90	datafusion:vortex-compact	+2.4%	+8.8%	-5.9%	+10.0%	➖ noise
90	datafusion:vortex-file-compressed	+7.9%	+8.8%	-0.8%	+10.0%	➖ noise
90	duckdb:duckdb	+5.1%	+8.8%	-3.4%	+11.7%	➖ noise
90	duckdb:vortex-compact	+4.2%	+8.8%	-4.3%	+10.4%	➖ noise
90	duckdb:vortex-file-compressed	+12.9%	+8.8%	+3.8%	+11.6%	➖ noise
91	datafusion:vortex-compact	+7.8%	-0.3%	+8.1%	+10.0%	➖ noise
91	datafusion:vortex-file-compressed	+10.2%	-0.3%	+10.5%	+10.0%	🚨 regression
91	duckdb:duckdb	+3.3%	-0.3%	+3.6%	+10.0%	➖ noise
91	duckdb:vortex-compact	+5.5%	-0.3%	+5.8%	+10.0%	➖ noise
91	duckdb:vortex-file-compressed	+6.6%	-0.3%	+6.9%	+10.0%	➖ noise
92	datafusion:vortex-compact	+5.6%	+3.7%	+1.9%	+10.0%	➖ noise
92	datafusion:vortex-file-compressed	+6.7%	+3.7%	+2.9%	+10.0%	➖ noise
92	duckdb:duckdb	-2.2%	+3.7%	-5.7%	+13.5%	➖ noise
92	duckdb:vortex-compact	+8.1%	+3.7%	+4.3%	+12.0%	➖ noise
92	duckdb:vortex-file-compressed	+13.3%	+3.7%	+9.3%	+10.0%	➖ noise
93	datafusion:vortex-compact	+9.1%	+5.1%	+3.8%	+10.0%	➖ noise
93	datafusion:vortex-file-compressed	+6.9%	+5.1%	+1.8%	+11.7%	➖ noise
93	duckdb:duckdb	+1.3%	+5.1%	-3.6%	+12.1%	➖ noise
93	duckdb:vortex-compact	+7.8%	+5.1%	+2.6%	+12.5%	➖ noise
93	duckdb:vortex-file-compressed	+6.0%	+5.1%	+0.8%	+11.3%	➖ noise
94	datafusion:vortex-compact	+5.8%	+3.4%	+2.3%	+10.0%	➖ noise
94	datafusion:vortex-file-compressed	+3.0%	+3.4%	-0.4%	+10.0%	➖ noise
94	duckdb:duckdb	+10.3%	+3.4%	+6.6%	+12.5%	➖ noise
94	duckdb:vortex-compact	+8.2%	+3.4%	+4.6%	+10.0%	➖ noise
94	duckdb:vortex-file-compressed	+2.4%	+3.4%	-1.0%	+10.0%	➖ noise
95	datafusion:vortex-compact	+5.2%	+14.5%	-8.1%	+10.6%	➖ noise
95	datafusion:vortex-file-compressed	+4.4%	+14.5%	-8.8%	+10.5%	➖ noise
95	duckdb:duckdb	+3.7%	+14.5%	-9.4%	+22.6%	➖ noise
95	duckdb:vortex-compact	+9.0%	+14.5%	-4.8%	+17.0%	➖ noise
95	duckdb:vortex-file-compressed	+1.0%	+14.5%	-11.7%	+14.0%	➖ noise
96	datafusion:vortex-compact	+0.7%	+6.8%	-5.8%	+12.2%	➖ noise
96	datafusion:vortex-file-compressed	+6.9%	+6.8%	+0.1%	+11.3%	➖ noise
96	duckdb:duckdb	+2.4%	+6.8%	-4.2%	+18.4%	➖ noise
96	duckdb:vortex-compact	+2.0%	+6.8%	-4.5%	+18.0%	➖ noise
96	duckdb:vortex-file-compressed	+14.6%	+6.8%	+7.3%	+20.6%	➖ noise
97	datafusion:vortex-compact	+3.5%	+7.4%	-3.6%	+11.0%	➖ noise
97	datafusion:vortex-file-compressed	+7.1%	+7.4%	-0.2%	+10.7%	➖ noise
97	duckdb:duckdb	+5.8%	+7.4%	-1.5%	+13.8%	➖ noise
97	duckdb:vortex-compact	+0.4%	+7.4%	-6.5%	+11.1%	➖ noise
97	duckdb:vortex-file-compressed	+10.0%	+7.4%	+2.5%	+18.4%	➖ noise
98	datafusion:vortex-compact	+7.4%	+3.9%	+3.4%	+10.0%	➖ noise
98	datafusion:vortex-file-compressed	+4.3%	+3.9%	+0.4%	+10.0%	➖ noise
98	duckdb:duckdb	+7.3%	+3.9%	+3.3%	+11.4%	➖ noise
98	duckdb:vortex-compact	+4.9%	+3.9%	+1.0%	+10.0%	➖ noise
98	duckdb:vortex-file-compressed	+5.6%	+3.9%	+1.7%	+10.1%	➖ noise
99	datafusion:vortex-compact	+6.9%	+3.8%	+3.0%	+10.6%	➖ noise
99	datafusion:vortex-file-compressed	+4.4%	+3.8%	+0.6%	+16.8%	➖ noise
99	duckdb:duckdb	-1.7%	+3.8%	-5.3%	+27.7%	➖ noise
99	duckdb:vortex-compact	-5.6%	+3.8%	-9.1%	+22.3%	➖ noise
99	duckdb:vortex-file-compressed	+2.3%	+3.8%	-1.4%	+10.2%	➖ noise

github-actions · 2026-04-08T21:32:39Z

File Sizes: TPC-DS SF=1 on NVME

No file size changes detected.

github-actions · 2026-04-08T21:34:10Z

Benchmarks: TPC-H SF=10 on NVME

Verdict: No clear signal (medium confidence)
Attributed Vortex impact: -2.6%
Vortex (geomean): 1.173x ❌
Parquet (geomean): 1.171x ❌
Shifts: Parquet (control) +17.1% · Median polish +8.2%

datafusion / vortex-file-compressed (1.441x ❌, 0↑ 22↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed 🚨	522606773	390593089	1.34
tpch_q02/datafusion:vortex-file-compressed 🚨	165639982	112459204	1.47
tpch_q03/datafusion:vortex-file-compressed 🚨	314534796	202526764	1.55
tpch_q04/datafusion:vortex-file-compressed 🚨	149515819	98746779	1.51
tpch_q05/datafusion:vortex-file-compressed 🚨	584347736	377418847	1.55
tpch_q06/datafusion:vortex-file-compressed 🚨	58538670	40414677	1.45
tpch_q07/datafusion:vortex-file-compressed 🚨	842793132	561090722	1.50
tpch_q08/datafusion:vortex-file-compressed 🚨	562740059	373358298	1.51
tpch_q09/datafusion:vortex-file-compressed 🚨	987222013	663180189	1.49
tpch_q10/datafusion:vortex-file-compressed 🚨	346165871	232812087	1.49
tpch_q11/datafusion:vortex-file-compressed 🚨	126770129	84012365	1.51
tpch_q12/datafusion:vortex-file-compressed 🚨	158137600	103492752	1.53
tpch_q13/datafusion:vortex-file-compressed 🚨	312553048	221977611	1.41
tpch_q14/datafusion:vortex-file-compressed 🚨	82110833	57427442	1.43
tpch_q15/datafusion:vortex-file-compressed 🚨	160604994	104924247	1.53
tpch_q16/datafusion:vortex-file-compressed 🚨	109670485	78881807	1.39
tpch_q17/datafusion:vortex-file-compressed 🚨	968119014	639533990	1.51
tpch_q18/datafusion:vortex-file-compressed 🚨	1277503369	882609130	1.45
tpch_q19/datafusion:vortex-file-compressed 🚨	113496587	94848375	1.20
tpch_q20/datafusion:vortex-file-compressed 🚨	230392584	171105788	1.35
tpch_q21/datafusion:vortex-file-compressed 🚨	884135817	655084152	1.35
tpch_q22/datafusion:vortex-file-compressed 🚨	78171582	62262356	1.26

datafusion / vortex-compact (1.177x ❌, 0↑ 17↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact 🚨	521795812	431345662	1.21
tpch_q02/datafusion:vortex-compact 🚨	153308621	120268183	1.27
tpch_q03/datafusion:vortex-compact 🚨	289103413	214866897	1.35
tpch_q04/datafusion:vortex-compact 🚨	157659205	121074287	1.30
tpch_q05/datafusion:vortex-compact 🚨	520571223	395091740	1.32
tpch_q06/datafusion:vortex-compact 🚨	79729001	64229378	1.24
tpch_q07/datafusion:vortex-compact 🚨	759783621	588818939	1.29
tpch_q08/datafusion:vortex-compact 🚨	502600854	387044087	1.30
tpch_q09/datafusion:vortex-compact 🚨	815113541	679835814	1.20
tpch_q10/datafusion:vortex-compact 🚨	331018861	271639368	1.22
tpch_q11/datafusion:vortex-compact 🚨	108786472	88300691	1.23
tpch_q12/datafusion:vortex-compact 🚨	200574127	169268515	1.18
tpch_q13/datafusion:vortex-compact 🚨	314899503	271959926	1.16
tpch_q14/datafusion:vortex-compact 🚨	88387091	73592182	1.20
tpch_q15/datafusion:vortex-compact 🚨	199048933	165354704	1.20
tpch_q16/datafusion:vortex-compact 🚨	92789974	84170052	1.10
tpch_q17/datafusion:vortex-compact 🚨	719271840	649385434	1.11
tpch_q18/datafusion:vortex-compact	932923111	894529775	1.04
tpch_q19/datafusion:vortex-compact	140609663	143284130	0.98
tpch_q20/datafusion:vortex-compact	204666763	196904291	1.04
tpch_q21/datafusion:vortex-compact	724317515	705379921	1.03
tpch_q22/datafusion:vortex-compact	74358514	72582200	1.02

datafusion / parquet (1.363x ❌, 0↑ 22↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet 🚨	574604304	405861488	1.42
tpch_q02/datafusion:parquet 🚨	248356212	185352099	1.34
tpch_q03/datafusion:parquet 🚨	417187393	294138884	1.42
tpch_q04/datafusion:parquet 🚨	172985876	131743759	1.31
tpch_q05/datafusion:parquet 🚨	625317916	446975491	1.40
tpch_q06/datafusion:parquet 🚨	159349994	117962610	1.35
tpch_q07/datafusion:parquet 🚨	889753925	623753156	1.43
tpch_q08/datafusion:parquet 🚨	673705151	488092884	1.38
tpch_q09/datafusion:parquet 🚨	1074711580	763472917	1.41
tpch_q10/datafusion:parquet 🚨	678051898	498445014	1.36
tpch_q11/datafusion:parquet 🚨	182412201	129587211	1.41
tpch_q12/datafusion:parquet 🚨	264586268	215104471	1.23
tpch_q13/datafusion:parquet 🚨	427901093	341284052	1.25
tpch_q14/datafusion:parquet 🚨	189194167	157157486	1.20
tpch_q15/datafusion:parquet 🚨	340794416	237097549	1.44
tpch_q16/datafusion:parquet 🚨	175983187	145237113	1.21
tpch_q17/datafusion:parquet 🚨	1029300483	686301842	1.50
tpch_q18/datafusion:parquet 🚨	1343491336	883358207	1.52
tpch_q19/datafusion:parquet 🚨	364210175	264139189	1.38
tpch_q20/datafusion:parquet 🚨	418920018	303685656	1.38
tpch_q21/datafusion:parquet 🚨	1098232322	731275923	1.50
tpch_q22/datafusion:parquet 🚨	262369206	216819751	1.21

datafusion / arrow (1.160x ❌, 0↑ 11↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow	597232077	598059036	1.00
tpch_q02/datafusion:arrow	167218263	166236829	1.01
tpch_q03/datafusion:arrow	460400689	468431837	0.98
tpch_q04/datafusion:arrow	363406759	348104087	1.04
tpch_q05/datafusion:arrow	935622293	921434937	1.02
tpch_q06/datafusion:arrow	271073145	279076671	0.97
tpch_q07/datafusion:arrow	1136400017	1132920592	1.00
tpch_q08/datafusion:arrow	1128284027	1116647302	1.01
tpch_q09/datafusion:arrow	1350896797	1324631300	1.02
tpch_q10/datafusion:arrow	599795013	596916800	1.00
tpch_q11/datafusion:arrow	151342135	150887982	1.00
tpch_q12/datafusion:arrow 🚨	785108663	665883456	1.18
tpch_q13/datafusion:arrow 🚨	605315745	524047064	1.16
tpch_q14/datafusion:arrow 🚨	370463162	312778006	1.18
tpch_q15/datafusion:arrow 🚨	922746950	667718626	1.38
tpch_q16/datafusion:arrow 🚨	136190502	108519685	1.25
tpch_q17/datafusion:arrow 🚨	1926318467	1319637004	1.46
tpch_q18/datafusion:arrow 🚨	2702674993	1902890334	1.42
tpch_q19/datafusion:arrow 🚨	748533236	503889017	1.49
tpch_q20/datafusion:arrow 🚨	728621055	492295916	1.48
tpch_q21/datafusion:arrow 🚨	3786687933	2803189283	1.35
tpch_q22/datafusion:arrow 🚨	209804763	145499883	1.44

duckdb / vortex-file-compressed (1.057x ➖, 0↑ 4↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	177609720	179383968	0.99
tpch_q02/duckdb:vortex-file-compressed	53819145	52967736	1.02
tpch_q03/duckdb:vortex-file-compressed	129571312	125572866	1.03
tpch_q04/duckdb:vortex-file-compressed	149610213	150981079	0.99
tpch_q05/duckdb:vortex-file-compressed	133106589	130929419	1.02
tpch_q06/duckdb:vortex-file-compressed	47979518	45417187	1.06
tpch_q07/duckdb:vortex-file-compressed	149842362	147164665	1.02
tpch_q08/duckdb:vortex-file-compressed	183417602	171142748	1.07
tpch_q09/duckdb:vortex-file-compressed	340906511	333881194	1.02
tpch_q10/duckdb:vortex-file-compressed	158977805	149882932	1.06
tpch_q11/duckdb:vortex-file-compressed	38636687	36169065	1.07
tpch_q12/duckdb:vortex-file-compressed	91940678	87378807	1.05
tpch_q13/duckdb:vortex-file-compressed	251589773	246975719	1.02
tpch_q14/duckdb:vortex-file-compressed	74520121	68147056	1.09
tpch_q15/duckdb:vortex-file-compressed	104046688	97488993	1.07
tpch_q16/duckdb:vortex-file-compressed	83929548	79736448	1.05
tpch_q17/duckdb:vortex-file-compressed 🚨	116383702	100871667	1.15
tpch_q18/duckdb:vortex-file-compressed	295643120	275241012	1.07
tpch_q19/duckdb:vortex-file-compressed 🚨	99713248	90414738	1.10
tpch_q20/duckdb:vortex-file-compressed 🚨	187590064	165146037	1.14
tpch_q21/duckdb:vortex-file-compressed 🚨	614899623	552956791	1.11
tpch_q22/duckdb:vortex-file-compressed	82162049	76219418	1.08

duckdb / vortex-compact (1.055x ➖, 0↑ 3↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	238627509	231355806	1.03
tpch_q02/duckdb:vortex-compact 🚨	65699406	58656002	1.12
tpch_q03/duckdb:vortex-compact 🚨	160360892	137703871	1.16
tpch_q04/duckdb:vortex-compact 🚨	201277998	172073200	1.17
tpch_q05/duckdb:vortex-compact	156008059	146683208	1.06
tpch_q06/duckdb:vortex-compact	89738055	83914222	1.07
tpch_q07/duckdb:vortex-compact	210658484	202275954	1.04
tpch_q08/duckdb:vortex-compact	204006052	189952822	1.07
tpch_q09/duckdb:vortex-compact	373144768	367516769	1.02
tpch_q10/duckdb:vortex-compact	191458007	184499891	1.04
tpch_q11/duckdb:vortex-compact	44041560	42136984	1.05
tpch_q12/duckdb:vortex-compact	211589214	208758533	1.01
tpch_q13/duckdb:vortex-compact	300855730	292570661	1.03
tpch_q14/duckdb:vortex-compact	109690006	102998197	1.06
tpch_q15/duckdb:vortex-compact	125190969	121274769	1.03
tpch_q16/duckdb:vortex-compact	87864954	86482213	1.02
tpch_q17/duckdb:vortex-compact	126643803	115966882	1.09
tpch_q18/duckdb:vortex-compact	302612477	290985473	1.04
tpch_q19/duckdb:vortex-compact	117267045	115156824	1.02
tpch_q20/duckdb:vortex-compact	213692619	207971224	1.03
tpch_q21/duckdb:vortex-compact	649848854	625942831	1.04
tpch_q22/duckdb:vortex-compact	91942253	89902160	1.02

duckdb / parquet (1.007x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	262945220	257004396	1.02
tpch_q02/duckdb:parquet	104452168	103634403	1.01
tpch_q03/duckdb:parquet	216188865	210033147	1.03
tpch_q04/duckdb:parquet	136200845	136104999	1.00
tpch_q05/duckdb:parquet	222359260	219318488	1.01
tpch_q06/duckdb:parquet	67008638	69079426	0.97
tpch_q07/duckdb:parquet	180798283	179964427	1.00
tpch_q08/duckdb:parquet	255999025	254426035	1.01
tpch_q09/duckdb:parquet	460011405	453526401	1.01
tpch_q10/duckdb:parquet	608218385	613686776	0.99
tpch_q11/duckdb:parquet	46169229	45282217	1.02
tpch_q12/duckdb:parquet	126612207	124880509	1.01
tpch_q13/duckdb:parquet	442852181	406639507	1.09
tpch_q14/duckdb:parquet	170910278	171463916	1.00
tpch_q15/duckdb:parquet	100183122	99432767	1.01
tpch_q16/duckdb:parquet	159823395	162392401	0.98
tpch_q17/duckdb:parquet	179914061	181181045	0.99
tpch_q18/duckdb:parquet	347584137	350326097	0.99
tpch_q19/duckdb:parquet	277583650	281729535	0.99
tpch_q20/duckdb:parquet	231829829	231211199	1.00
tpch_q21/duckdb:parquet	568838315	573599833	0.99
tpch_q22/duckdb:parquet	295311724	290328659	1.02

duckdb / duckdb (1.006x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	118046880	117965039	1.00
tpch_q02/duckdb:duckdb	45237352	46380032	0.98
tpch_q03/duckdb:duckdb	96766356	96466573	1.00
tpch_q04/duckdb:duckdb	135185330	131942101	1.02
tpch_q05/duckdb:duckdb	110996156	108553181	1.02
tpch_q06/duckdb:duckdb	39564266	39412667	1.00
tpch_q07/duckdb:duckdb	86160868	85989559	1.00
tpch_q08/duckdb:duckdb	110469635	109917958	1.01
tpch_q09/duckdb:duckdb	282216205	275137805	1.03
tpch_q10/duckdb:duckdb	205051974	205056020	1.00
tpch_q11/duckdb:duckdb	15359921	15421821	1.00
tpch_q12/duckdb:duckdb	85271276	83564913	1.02
tpch_q13/duckdb:duckdb	250685757	250451515	1.00
tpch_q14/duckdb:duckdb	72247291	71022932	1.02
tpch_q15/duckdb:duckdb	78720086	78521243	1.00
tpch_q16/duckdb:duckdb	72587801	73610920	0.99
tpch_q17/duckdb:duckdb	84699228	85072020	1.00
tpch_q18/duckdb:duckdb	213747465	215073785	0.99
tpch_q19/duckdb:duckdb	117105452	115124410	1.02
tpch_q20/duckdb:duckdb	112280854	112154028	1.00
tpch_q21/duckdb:duckdb	305658665	302518144	1.01
tpch_q22/duckdb:duckdb	69454102	66757289	1.04

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	-0.1%	+20.4%	-17.0%	+10.2%	✅ faster
1	datafusion:vortex-compact	+21.0%	+20.4%	+0.5%	+10.7%	➖ noise
1	datafusion:vortex-file-compressed	+33.8%	+20.4%	+11.2%	+11.7%	➖ noise
1	duckdb:duckdb	+0.1%	+20.4%	-16.9%	+10.2%	✅ faster
1	duckdb:vortex-compact	+3.1%	+20.4%	-14.3%	+10.3%	✅ faster
1	duckdb:vortex-file-compressed	-1.0%	+20.4%	-17.7%	+11.9%	✅ faster
2	datafusion:arrow	+0.6%	+16.2%	-13.4%	+10.0%	✅ faster
2	datafusion:vortex-compact	+27.5%	+16.2%	+9.7%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	+47.3%	+16.2%	+26.7%	+10.0%	🚨 regression
2	duckdb:duckdb	-2.5%	+16.2%	-16.1%	+11.4%	✅ faster
2	duckdb:vortex-compact	+12.0%	+16.2%	-3.6%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	+1.6%	+16.2%	-12.6%	+10.0%	✅ faster
3	datafusion:arrow	-1.7%	+20.8%	-18.7%	+10.0%	✅ faster
3	datafusion:vortex-compact	+34.6%	+20.8%	+11.4%	+10.0%	🚨 regression
3	datafusion:vortex-file-compressed	+55.3%	+20.8%	+28.5%	+10.0%	🚨 regression
3	duckdb:duckdb	+0.3%	+20.8%	-17.0%	+10.0%	✅ faster
3	duckdb:vortex-compact	+16.5%	+20.8%	-3.6%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+3.2%	+20.8%	-14.6%	+10.0%	✅ faster
4	datafusion:arrow	+4.4%	+14.6%	-8.9%	+10.0%	➖ noise
4	datafusion:vortex-compact	+30.2%	+14.6%	+13.6%	+10.0%	🚨 regression
4	datafusion:vortex-file-compressed	+51.4%	+14.6%	+32.1%	+10.0%	🚨 regression
4	duckdb:duckdb	+2.5%	+14.6%	-10.6%	+10.0%	✅ faster
4	duckdb:vortex-compact	+17.0%	+14.6%	+2.0%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-0.9%	+14.6%	-13.6%	+10.0%	✅ faster
5	datafusion:arrow	+1.5%	+19.1%	-14.7%	+10.0%	✅ faster
5	datafusion:vortex-compact	+31.8%	+19.1%	+10.6%	+10.0%	🚨 regression
5	datafusion:vortex-file-compressed	+54.8%	+19.1%	+30.0%	+10.0%	🚨 regression
5	duckdb:duckdb	+2.3%	+19.1%	-14.1%	+10.0%	✅ faster
5	duckdb:vortex-compact	+6.4%	+19.1%	-10.7%	+10.0%	✅ faster
5	duckdb:vortex-file-compressed	+1.7%	+19.1%	-14.6%	+10.0%	✅ faster
6	datafusion:arrow	-2.9%	+14.5%	-15.1%	+10.0%	✅ faster
6	datafusion:vortex-compact	+24.1%	+14.5%	+8.4%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+44.8%	+14.5%	+26.5%	+10.0%	🚨 regression
6	duckdb:duckdb	+0.4%	+14.5%	-12.3%	+15.0%	➖ noise
6	duckdb:vortex-compact	+6.9%	+14.5%	-6.6%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+5.6%	+14.5%	-7.7%	+14.0%	➖ noise
7	datafusion:arrow	+0.3%	+19.7%	-16.2%	+10.0%	✅ faster
7	datafusion:vortex-compact	+29.0%	+19.7%	+7.8%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	+50.2%	+19.7%	+25.5%	+10.0%	🚨 regression
7	duckdb:duckdb	+0.2%	+19.7%	-16.3%	+10.0%	✅ faster
7	duckdb:vortex-compact	+4.1%	+19.7%	-13.0%	+10.0%	✅ faster
7	duckdb:vortex-file-compressed	+1.8%	+19.7%	-14.9%	+10.0%	✅ faster
8	datafusion:arrow	+1.0%	+17.8%	-14.3%	+10.0%	✅ faster
8	datafusion:vortex-compact	+29.9%	+17.8%	+10.2%	+10.0%	🚨 regression
8	datafusion:vortex-file-compressed	+50.7%	+17.8%	+27.9%	+10.0%	🚨 regression
8	duckdb:duckdb	+0.5%	+17.8%	-14.7%	+10.0%	✅ faster
8	duckdb:vortex-compact	+7.4%	+17.8%	-8.9%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+7.2%	+17.8%	-9.1%	+10.0%	➖ noise
9	datafusion:arrow	+2.0%	+19.5%	-14.7%	+10.0%	✅ faster
9	datafusion:vortex-compact	+19.9%	+19.5%	+0.3%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	+48.9%	+19.5%	+24.6%	+10.0%	🚨 regression
9	duckdb:duckdb	+2.6%	+19.5%	-14.2%	+10.0%	✅ faster
9	duckdb:vortex-compact	+1.5%	+19.5%	-15.0%	+10.0%	✅ faster
9	duckdb:vortex-file-compressed	+2.1%	+19.5%	-14.6%	+10.0%	✅ faster
10	datafusion:arrow	+0.5%	+16.1%	-13.5%	+10.0%	✅ faster
10	datafusion:vortex-compact	+21.9%	+16.1%	+4.9%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	+48.7%	+16.1%	+28.1%	+10.0%	🚨 regression
10	duckdb:duckdb	-0.0%	+16.1%	-13.9%	+10.0%	✅ faster
10	duckdb:vortex-compact	+3.8%	+16.1%	-10.6%	+10.0%	✅ faster
10	duckdb:vortex-file-compressed	+6.1%	+16.1%	-8.7%	+10.0%	➖ noise
11	datafusion:arrow	+0.3%	+19.8%	-16.3%	+10.8%	✅ faster
11	datafusion:vortex-compact	+23.2%	+19.8%	+2.8%	+11.3%	➖ noise
11	datafusion:vortex-file-compressed	+50.9%	+19.8%	+26.0%	+11.0%	🚨 regression
11	duckdb:duckdb	-0.4%	+19.8%	-16.9%	+18.4%	✅ faster
11	duckdb:vortex-compact	+4.5%	+19.8%	-12.8%	+12.8%	✅ faster
11	duckdb:vortex-file-compressed	+6.8%	+19.8%	-10.8%	+17.1%	➖ noise
12	datafusion:arrow	+17.9%	+11.7%	+5.6%	+46.0%	➖ noise
12	datafusion:vortex-compact	+18.5%	+11.7%	+6.1%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	+52.8%	+11.7%	+36.8%	+10.0%	🚨 regression
12	duckdb:duckdb	+2.0%	+11.7%	-8.6%	+10.0%	➖ noise
12	duckdb:vortex-compact	+1.4%	+11.7%	-9.2%	+10.0%	✅ faster
12	duckdb:vortex-file-compressed	+5.2%	+11.7%	-5.8%	+10.0%	➖ noise
13	datafusion:arrow	+15.5%	+16.9%	-1.2%	+10.0%	➖ noise
13	datafusion:vortex-compact	+15.8%	+16.9%	-0.9%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	+40.8%	+16.9%	+20.5%	+10.0%	🚨 regression
13	duckdb:duckdb	+0.1%	+16.9%	-14.3%	+10.0%	✅ faster
13	duckdb:vortex-compact	+2.8%	+16.9%	-12.0%	+10.0%	✅ faster
13	duckdb:vortex-file-compressed	+1.9%	+16.9%	-12.8%	+10.0%	✅ faster
14	datafusion:arrow	+18.4%	+9.5%	+8.1%	+10.0%	➖ noise
14	datafusion:vortex-compact	+20.1%	+9.5%	+9.6%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	+43.0%	+9.5%	+30.5%	+10.0%	🚨 regression
14	duckdb:duckdb	+1.7%	+9.5%	-7.1%	+10.0%	➖ noise
14	duckdb:vortex-compact	+6.5%	+9.5%	-2.8%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	+9.4%	+9.5%	-0.2%	+10.0%	➖ noise
15	datafusion:arrow	+38.2%	+20.3%	+14.8%	+11.9%	🚨 regression
15	datafusion:vortex-compact	+20.4%	+20.3%	+0.0%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	+53.1%	+20.3%	+27.2%	+10.0%	🚨 regression
15	duckdb:duckdb	+0.3%	+20.3%	-16.7%	+10.0%	✅ faster
15	duckdb:vortex-compact	+3.2%	+20.3%	-14.2%	+10.0%	✅ faster
15	duckdb:vortex-file-compressed	+6.7%	+20.3%	-11.3%	+10.0%	✅ faster
16	datafusion:arrow	+25.5%	+9.2%	+14.9%	+11.8%	🚨 regression
16	datafusion:vortex-compact	+10.2%	+9.2%	+1.0%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	+39.0%	+9.2%	+27.3%	+10.0%	🚨 regression
16	duckdb:duckdb	-1.4%	+9.2%	-9.7%	+10.0%	✅ faster
16	duckdb:vortex-compact	+1.6%	+9.2%	-7.0%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	+5.3%	+9.2%	-3.6%	+10.0%	➖ noise
17	datafusion:arrow	+46.0%	+22.0%	+19.6%	+10.0%	🚨 regression
17	datafusion:vortex-compact	+10.8%	+22.0%	-9.2%	+10.8%	➖ noise
17	datafusion:vortex-file-compressed	+51.4%	+22.0%	+24.0%	+10.0%	🚨 regression
17	duckdb:duckdb	-0.4%	+22.0%	-18.4%	+10.0%	✅ faster
17	duckdb:vortex-compact	+9.2%	+22.0%	-10.5%	+10.0%	✅ faster
17	duckdb:vortex-file-compressed	+15.4%	+22.0%	-5.5%	+10.0%	➖ noise
18	datafusion:arrow	+42.0%	+22.8%	+15.6%	+10.0%	🚨 regression
18	datafusion:vortex-compact	+4.3%	+22.8%	-15.1%	+10.0%	✅ faster
18	datafusion:vortex-file-compressed	+44.7%	+22.8%	+17.8%	+10.0%	🚨 regression
18	duckdb:duckdb	-0.6%	+22.8%	-19.1%	+10.0%	✅ faster
18	duckdb:vortex-compact	+4.0%	+22.8%	-15.3%	+10.0%	✅ faster
18	duckdb:vortex-file-compressed	+7.4%	+22.8%	-12.6%	+10.0%	✅ faster
19	datafusion:arrow	+48.6%	+16.6%	+27.4%	+10.0%	🚨 regression
19	datafusion:vortex-compact	-1.9%	+16.6%	-15.8%	+10.0%	✅ faster
19	datafusion:vortex-file-compressed	+19.7%	+16.6%	+2.7%	+10.0%	➖ noise
19	duckdb:duckdb	+1.7%	+16.6%	-12.7%	+10.0%	✅ faster
19	duckdb:vortex-compact	+1.8%	+16.6%	-12.6%	+10.0%	✅ faster
19	duckdb:vortex-file-compressed	+10.3%	+16.6%	-5.4%	+10.0%	➖ noise
20	datafusion:arrow	+48.0%	+17.6%	+25.8%	+10.0%	🚨 regression
20	datafusion:vortex-compact	+3.9%	+17.6%	-11.6%	+10.0%	✅ faster
20	datafusion:vortex-file-compressed	+34.6%	+17.6%	+14.5%	+10.0%	🚨 regression
20	duckdb:duckdb	+0.1%	+17.6%	-14.9%	+10.0%	✅ faster
20	duckdb:vortex-compact	+2.8%	+17.6%	-12.6%	+10.0%	✅ faster
20	duckdb:vortex-file-compressed	+13.6%	+17.6%	-3.4%	+10.0%	➖ noise
21	datafusion:arrow	+35.1%	+22.0%	+10.7%	+10.0%	🚨 regression
21	datafusion:vortex-compact	+2.7%	+22.0%	-15.9%	+10.0%	✅ faster
21	datafusion:vortex-file-compressed	+35.0%	+22.0%	+10.6%	+10.0%	🚨 regression
21	duckdb:duckdb	+1.0%	+22.0%	-17.2%	+10.0%	✅ faster
21	duckdb:vortex-compact	+3.8%	+22.0%	-14.9%	+10.0%	✅ faster
21	duckdb:vortex-file-compressed	+11.2%	+22.0%	-8.9%	+10.0%	➖ noise
22	datafusion:arrow	+44.2%	+10.9%	+30.0%	+10.0%	🚨 regression
22	datafusion:vortex-compact	+2.4%	+10.9%	-7.7%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	+25.6%	+10.9%	+13.2%	+10.0%	🚨 regression
22	duckdb:duckdb	+4.0%	+10.9%	-6.2%	+10.0%	➖ noise
22	duckdb:vortex-compact	+2.3%	+10.9%	-7.8%	+10.0%	➖ noise
22	duckdb:vortex-file-compressed	+7.8%	+10.9%	-2.8%	+10.0%	➖ noise

github-actions · 2026-04-08T21:34:13Z

File Sizes: TPC-H SF=10 on NVME

No file size changes detected.

github-actions · 2026-04-08T21:34:47Z

Benchmarks: TPC-H SF=1 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -2.1%
Vortex (geomean): 1.103x ➖
Parquet (geomean): 1.127x ➖
Shifts: Parquet (control) +12.7% · Median polish +10.0%

datafusion / vortex-file-compressed (1.179x ➖, 0↑ 7↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	212189985	203701307	1.04
tpch_q02/datafusion:vortex-file-compressed	467887660	460872838	1.02
tpch_q03/datafusion:vortex-file-compressed	366617884	408418248	0.90
tpch_q04/datafusion:vortex-file-compressed	189416716	244431359	0.77
tpch_q05/datafusion:vortex-file-compressed	456801366	378464569	1.21
tpch_q06/datafusion:vortex-file-compressed 🚨	328704265	251641191	1.31
tpch_q07/datafusion:vortex-file-compressed	490010071	379299590	1.29
tpch_q08/datafusion:vortex-file-compressed 🚨	715764963	520410786	1.38
tpch_q09/datafusion:vortex-file-compressed	408866939	378664512	1.08
tpch_q10/datafusion:vortex-file-compressed 🚨	610896058	416484861	1.47
tpch_q11/datafusion:vortex-file-compressed 🚨	408572950	262766001	1.55
tpch_q12/datafusion:vortex-file-compressed 🚨	432164695	297907992	1.45
tpch_q13/datafusion:vortex-file-compressed	222446129	206122194	1.08
tpch_q14/datafusion:vortex-file-compressed	210989236	164536846	1.28
tpch_q15/datafusion:vortex-file-compressed 🚨	398602143	285050575	1.40
tpch_q16/datafusion:vortex-file-compressed 🚨	234025025	177933693	1.32
tpch_q17/datafusion:vortex-file-compressed	336835984	301272970	1.12
tpch_q18/datafusion:vortex-file-compressed	345346392	304329722	1.13
tpch_q19/datafusion:vortex-file-compressed	386043202	335281455	1.15
tpch_q20/datafusion:vortex-file-compressed	353914287	332931581	1.06
tpch_q21/datafusion:vortex-file-compressed	491886573	426222235	1.15
tpch_q22/datafusion:vortex-file-compressed	172727150	155542161	1.11

datafusion / vortex-compact (1.166x ➖, 0↑ 4↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact 🚨	349113332	264896948	1.32
tpch_q02/datafusion:vortex-compact	616756606	524089913	1.18
tpch_q03/datafusion:vortex-compact	444610647	395611464	1.12
tpch_q04/datafusion:vortex-compact	247997771	193028246	1.28
tpch_q05/datafusion:vortex-compact	411505044	396164516	1.04
tpch_q06/datafusion:vortex-compact	404320111	315528196	1.28
tpch_q07/datafusion:vortex-compact	439143573	411792564	1.07
tpch_q08/datafusion:vortex-compact	555158518	475143554	1.17
tpch_q09/datafusion:vortex-compact	505925516	390230694	1.30
tpch_q10/datafusion:vortex-compact 🚨	603997322	430317605	1.40
tpch_q11/datafusion:vortex-compact 🚨	393066909	248980123	1.58
tpch_q12/datafusion:vortex-compact	463796153	488754769	0.95
tpch_q13/datafusion:vortex-compact	272599394	229607565	1.19
tpch_q14/datafusion:vortex-compact	267357370	267206877	1.00
tpch_q15/datafusion:vortex-compact	481450190	412231442	1.17
tpch_q16/datafusion:vortex-compact	180228131	212337768	0.85
tpch_q17/datafusion:vortex-compact	445492347	366279073	1.22
tpch_q18/datafusion:vortex-compact 🚨	358047755	275011367	1.30
tpch_q19/datafusion:vortex-compact	526537893	432199851	1.22
tpch_q20/datafusion:vortex-compact	446295184	440580806	1.01
tpch_q21/datafusion:vortex-compact	573747223	482596601	1.19
tpch_q22/datafusion:vortex-compact	145935173	138976661	1.05

datafusion / parquet (1.217x ➖, 0↑ 5↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	199257811	227835986	0.87
tpch_q02/datafusion:parquet	501076086	512924163	0.98
tpch_q03/datafusion:parquet	388348360	317083653	1.22
tpch_q04/datafusion:parquet	175681872	139649138	1.26
tpch_q05/datafusion:parquet	576364248	449842950	1.28
tpch_q06/datafusion:parquet	171504467	135362506	1.27
tpch_q07/datafusion:parquet	555073217	466981563	1.19
tpch_q08/datafusion:parquet	730751893	576701866	1.27
tpch_q09/datafusion:parquet	522962315	477059939	1.10
tpch_q10/datafusion:parquet 🚨	672338833	499777708	1.35
tpch_q11/datafusion:parquet	334633882	327805495	1.02
tpch_q12/datafusion:parquet	243526491	227024008	1.07
tpch_q13/datafusion:parquet	443038571	435232307	1.02
tpch_q14/datafusion:parquet	194528955	177829545	1.09
tpch_q15/datafusion:parquet	327043762	286272933	1.14
tpch_q16/datafusion:parquet	192571591	169769478	1.13
tpch_q17/datafusion:parquet	368181313	345798758	1.06
tpch_q18/datafusion:parquet	460093828	428532224	1.07
tpch_q19/datafusion:parquet 🚨	519528417	294264653	1.77
tpch_q20/datafusion:parquet 🚨	509696078	320646449	1.59
tpch_q21/datafusion:parquet 🚨	819019603	496371094	1.65
tpch_q22/datafusion:parquet 🚨	198844044	105538375	1.88

duckdb / vortex-file-compressed (1.041x ➖, 0↑ 1↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	272305720	257984475	1.06
tpch_q02/duckdb:vortex-file-compressed	973229929	974165787	1.00
tpch_q03/duckdb:vortex-file-compressed	580976810	608835537	0.95
tpch_q04/duckdb:vortex-file-compressed	435113378	346009531	1.26
tpch_q05/duckdb:vortex-file-compressed	1047372416	893934554	1.17
tpch_q06/duckdb:vortex-file-compressed	396886036	402361827	0.99
tpch_q07/duckdb:vortex-file-compressed	795629898	718161940	1.11
tpch_q08/duckdb:vortex-file-compressed	1060763188	936809056	1.13
tpch_q09/duckdb:vortex-file-compressed	1041606271	846257194	1.23
tpch_q10/duckdb:vortex-file-compressed	736235844	691490811	1.06
tpch_q11/duckdb:vortex-file-compressed 🚨	581744667	446523322	1.30
tpch_q12/duckdb:vortex-file-compressed	525089084	503238389	1.04
tpch_q13/duckdb:vortex-file-compressed	477355553	450747125	1.06
tpch_q14/duckdb:vortex-file-compressed	513200227	513984841	1.00
tpch_q15/duckdb:vortex-file-compressed	271266690	320590450	0.85
tpch_q16/duckdb:vortex-file-compressed	393785128	419090283	0.94
tpch_q17/duckdb:vortex-file-compressed	706278845	956874713	0.74
tpch_q18/duckdb:vortex-file-compressed	555245936	593875235	0.93
tpch_q19/duckdb:vortex-file-compressed	461408643	464297593	0.99
tpch_q20/duckdb:vortex-file-compressed	918066126	798786271	1.15
tpch_q21/duckdb:vortex-file-compressed	1161566340	1113850522	1.04
tpch_q22/duckdb:vortex-file-compressed	413531419	385818040	1.07

duckdb / vortex-compact (1.035x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	360492607	286997356	1.26
tpch_q02/duckdb:vortex-compact	961510609	942807332	1.02
tpch_q03/duckdb:vortex-compact	630752448	561966659	1.12
tpch_q04/duckdb:vortex-compact	363588049	324865195	1.12
tpch_q05/duckdb:vortex-compact	903723536	902773771	1.00
tpch_q06/duckdb:vortex-compact	450104204	404325326	1.11
tpch_q07/duckdb:vortex-compact	728391862	865606581	0.84
tpch_q08/duckdb:vortex-compact	966801773	989621074	0.98
tpch_q09/duckdb:vortex-compact	955323697	871370666	1.10
tpch_q10/duckdb:vortex-compact	764625329	663811190	1.15
tpch_q11/duckdb:vortex-compact	488800241	535070554	0.91
tpch_q12/duckdb:vortex-compact	536511691	454064876	1.18
tpch_q13/duckdb:vortex-compact	465006391	483023418	0.96
tpch_q14/duckdb:vortex-compact	484282520	487021867	0.99
tpch_q15/duckdb:vortex-compact	320919101	300972241	1.07
tpch_q16/duckdb:vortex-compact	408325548	393046897	1.04
tpch_q17/duckdb:vortex-compact	780372772	641334415	1.22
tpch_q18/duckdb:vortex-compact	505268285	531009365	0.95
tpch_q19/duckdb:vortex-compact	513080473	460298791	1.11
tpch_q20/duckdb:vortex-compact	732877159	871371989	0.84
tpch_q21/duckdb:vortex-compact	1142399769	1214097499	0.94
tpch_q22/duckdb:vortex-compact	379949743	386030751	0.98

duckdb / parquet (1.044x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	485427447	506938816	0.96
tpch_q02/duckdb:parquet	1304412889	1316925862	0.99
tpch_q03/duckdb:parquet	1177306328	1007137366	1.17
tpch_q04/duckdb:parquet	692837575	604880623	1.15
tpch_q05/duckdb:parquet	1797573118	1526371279	1.18
tpch_q06/duckdb:parquet	455549042	451800376	1.01
tpch_q07/duckdb:parquet	1401779832	1227912372	1.14
tpch_q08/duckdb:parquet	1798821121	1595397227	1.13
tpch_q09/duckdb:parquet	1606791263	1501558626	1.07
tpch_q10/duckdb:parquet	1382502204	1391182208	0.99
tpch_q11/duckdb:parquet	886918823	879931724	1.01
tpch_q12/duckdb:parquet	614444730	615611382	1.00
tpch_q13/duckdb:parquet	885434751	925979859	0.96
tpch_q14/duckdb:parquet	715059682	654952799	1.09
tpch_q15/duckdb:parquet	580862293	552511115	1.05
tpch_q16/duckdb:parquet	629413098	588496799	1.07
tpch_q17/duckdb:parquet	849707677	763784666	1.11
tpch_q18/duckdb:parquet	898702118	909092090	0.99
tpch_q19/duckdb:parquet	786847248	870526048	0.90
tpch_q20/duckdb:parquet	1073336803	1086193483	0.99
tpch_q21/duckdb:parquet	1248479702	1220146126	1.02
tpch_q22/duckdb:parquet	584940481	560314894	1.04

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	+31.8%	-8.5%	+44.0%	+154.1%	➖ noise
1	datafusion:vortex-file-compressed	+4.2%	-8.5%	+13.8%	+142.4%	➖ noise
1	duckdb:vortex-compact	+25.6%	-8.5%	+37.3%	+83.4%	➖ noise
1	duckdb:vortex-file-compressed	+5.6%	-8.5%	+15.3%	+48.6%	➖ noise
2	datafusion:vortex-compact	+17.7%	-1.6%	+19.6%	+34.1%	➖ noise
2	datafusion:vortex-file-compressed	+1.5%	-1.6%	+3.2%	+42.0%	➖ noise
2	duckdb:vortex-compact	+2.0%	-1.6%	+3.7%	+30.5%	➖ noise
2	duckdb:vortex-file-compressed	-0.1%	-1.6%	+1.6%	+30.5%	➖ noise
3	datafusion:vortex-compact	+12.4%	+19.7%	-6.1%	+104.1%	➖ noise
3	datafusion:vortex-file-compressed	-10.2%	+19.7%	-25.0%	+94.2%	➖ noise
3	duckdb:vortex-compact	+12.2%	+19.7%	-6.2%	+47.6%	➖ noise
3	duckdb:vortex-file-compressed	-4.6%	+19.7%	-20.2%	+42.1%	➖ noise
4	datafusion:vortex-compact	+28.5%	+20.0%	+7.0%	+39.1%	➖ noise
4	datafusion:vortex-file-compressed	-22.5%	+20.0%	-35.4%	+33.2%	✅ faster
4	duckdb:vortex-compact	+11.9%	+20.0%	-6.8%	+30.5%	➖ noise
4	duckdb:vortex-file-compressed	+25.8%	+20.0%	+4.8%	+30.5%	➖ noise
5	datafusion:vortex-compact	+3.9%	+22.8%	-15.4%	+30.5%	➖ noise
5	datafusion:vortex-file-compressed	+20.7%	+22.8%	-1.7%	+30.5%	➖ noise
5	duckdb:vortex-compact	+0.1%	+22.8%	-18.5%	+30.5%	➖ noise
5	duckdb:vortex-file-compressed	+17.2%	+22.8%	-4.6%	+30.5%	➖ noise
6	datafusion:vortex-compact	+28.1%	+13.0%	+13.4%	+51.2%	➖ noise
6	datafusion:vortex-file-compressed	+30.6%	+13.0%	+15.6%	+47.7%	➖ noise
6	duckdb:vortex-compact	+11.3%	+13.0%	-1.5%	+45.9%	➖ noise
6	duckdb:vortex-file-compressed	-1.4%	+13.0%	-12.7%	+49.2%	➖ noise
7	datafusion:vortex-compact	+6.6%	+16.5%	-8.5%	+30.5%	➖ noise
7	datafusion:vortex-file-compressed	+29.2%	+16.5%	+10.9%	+37.8%	➖ noise
7	duckdb:vortex-compact	-15.9%	+16.5%	-27.8%	+33.3%	✅ faster
7	duckdb:vortex-file-compressed	+10.8%	+16.5%	-4.9%	+30.5%	➖ noise
8	datafusion:vortex-compact	+16.8%	+19.5%	-2.2%	+30.5%	➖ noise
8	datafusion:vortex-file-compressed	+37.5%	+19.5%	+15.1%	+35.9%	➖ noise
8	duckdb:vortex-compact	-2.3%	+19.5%	-18.3%	+30.5%	➖ noise
8	duckdb:vortex-file-compressed	+13.2%	+19.5%	-5.3%	+30.5%	➖ noise
9	datafusion:vortex-compact	+29.6%	+8.3%	+19.7%	+30.5%	➖ noise
9	datafusion:vortex-file-compressed	+8.0%	+8.3%	-0.3%	+36.5%	➖ noise
9	duckdb:vortex-compact	+9.6%	+8.3%	+1.2%	+32.6%	➖ noise
9	duckdb:vortex-file-compressed	+23.1%	+8.3%	+13.6%	+30.5%	➖ noise
10	datafusion:vortex-compact	+40.4%	+15.6%	+21.4%	+30.5%	➖ noise
10	datafusion:vortex-file-compressed	+46.7%	+15.6%	+26.9%	+30.5%	➖ noise
10	duckdb:vortex-compact	+15.2%	+15.6%	-0.4%	+30.5%	➖ noise
10	duckdb:vortex-file-compressed	+6.5%	+15.6%	-7.9%	+30.5%	➖ noise
11	datafusion:vortex-compact	+57.9%	+1.4%	+55.6%	+45.1%	🚨 regression
11	datafusion:vortex-file-compressed	+55.5%	+1.4%	+53.3%	+30.5%	🚨 regression
11	duckdb:vortex-compact	-8.6%	+1.4%	-9.9%	+30.5%	➖ noise
11	duckdb:vortex-file-compressed	+30.3%	+1.4%	+28.4%	+30.5%	➖ noise
12	datafusion:vortex-compact	-5.1%	+3.5%	-8.3%	+37.2%	➖ noise
12	datafusion:vortex-file-compressed	+45.1%	+3.5%	+40.2%	+30.5%	🚨 regression
12	duckdb:vortex-compact	+18.2%	+3.5%	+14.2%	+40.7%	➖ noise
12	duckdb:vortex-file-compressed	+4.3%	+3.5%	+0.8%	+33.6%	➖ noise
13	datafusion:vortex-compact	+18.7%	-1.3%	+20.3%	+87.9%	➖ noise
13	datafusion:vortex-file-compressed	+7.9%	-1.3%	+9.4%	+42.9%	➖ noise
13	duckdb:vortex-compact	-3.7%	-1.3%	-2.4%	+35.7%	➖ noise
13	duckdb:vortex-file-compressed	+5.9%	-1.3%	+7.3%	+33.5%	➖ noise
14	datafusion:vortex-compact	+0.1%	+9.3%	-8.4%	+49.8%	➖ noise
14	datafusion:vortex-file-compressed	+28.2%	+9.3%	+17.3%	+42.5%	➖ noise
14	duckdb:vortex-compact	-0.6%	+9.3%	-9.0%	+47.6%	➖ noise
14	duckdb:vortex-file-compressed	-0.2%	+9.3%	-8.6%	+31.4%	➖ noise
15	datafusion:vortex-compact	+16.8%	+9.6%	+6.6%	+30.5%	➖ noise
15	datafusion:vortex-file-compressed	+39.8%	+9.6%	+27.6%	+30.5%	➖ noise
15	duckdb:vortex-compact	+6.6%	+9.6%	-2.7%	+30.5%	➖ noise
15	duckdb:vortex-file-compressed	-15.4%	+9.6%	-22.8%	+30.5%	➖ noise
16	datafusion:vortex-compact	-15.1%	+10.1%	-22.9%	+30.5%	➖ noise
16	datafusion:vortex-file-compressed	+31.5%	+10.1%	+19.4%	+30.5%	➖ noise
16	duckdb:vortex-compact	+3.9%	+10.1%	-5.7%	+30.5%	➖ noise
16	duckdb:vortex-file-compressed	-6.0%	+10.1%	-14.7%	+35.9%	➖ noise
17	datafusion:vortex-compact	+21.6%	+8.8%	+11.8%	+40.1%	➖ noise
17	datafusion:vortex-file-compressed	+11.8%	+8.8%	+2.7%	+30.5%	➖ noise
17	duckdb:vortex-compact	+21.7%	+8.8%	+11.8%	+30.5%	➖ noise
17	duckdb:vortex-file-compressed	-26.2%	+8.8%	-32.2%	+43.7%	✅ faster
18	datafusion:vortex-compact	+30.2%	+3.0%	+26.4%	+30.5%	➖ noise
18	datafusion:vortex-file-compressed	+13.5%	+3.0%	+10.1%	+37.7%	➖ noise
18	duckdb:vortex-compact	-4.8%	+3.0%	-7.6%	+30.5%	➖ noise
18	duckdb:vortex-file-compressed	-6.5%	+3.0%	-9.2%	+30.5%	➖ noise
19	datafusion:vortex-compact	+21.8%	+26.3%	-3.6%	+30.5%	➖ noise
19	datafusion:vortex-file-compressed	+15.1%	+26.3%	-8.9%	+30.5%	➖ noise
19	duckdb:vortex-compact	+11.5%	+26.3%	-11.8%	+30.5%	➖ noise
19	duckdb:vortex-file-compressed	-0.6%	+26.3%	-21.3%	+39.8%	➖ noise
20	datafusion:vortex-compact	+1.3%	+25.3%	-19.2%	+30.5%	➖ noise
20	datafusion:vortex-file-compressed	+6.3%	+25.3%	-15.2%	+50.9%	➖ noise
20	duckdb:vortex-compact	-15.9%	+25.3%	-32.9%	+31.3%	✅ faster
20	duckdb:vortex-file-compressed	+14.9%	+25.3%	-8.3%	+30.5%	➖ noise
21	datafusion:vortex-compact	+18.9%	+29.9%	-8.5%	+30.5%	➖ noise
21	datafusion:vortex-file-compressed	+15.4%	+29.9%	-11.2%	+30.5%	➖ noise
21	duckdb:vortex-compact	-5.9%	+29.9%	-27.6%	+30.5%	✅ faster
21	duckdb:vortex-file-compressed	+4.3%	+29.9%	-19.7%	+30.5%	➖ noise
22	datafusion:vortex-compact	+5.0%	+40.2%	-25.1%	+30.5%	✅ faster
22	datafusion:vortex-file-compressed	+11.0%	+40.2%	-20.8%	+60.5%	➖ noise
22	duckdb:vortex-compact	-1.6%	+40.2%	-29.8%	+30.5%	✅ faster
22	duckdb:vortex-file-compressed	+7.2%	+40.2%	-23.6%	+30.5%	✅ faster

github-actions · 2026-04-08T21:36:36Z

Benchmarks: FineWeb S3

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +2.5%
Vortex (geomean): 1.125x ➖
Parquet (geomean): 1.098x ➖
Shifts: Parquet (control) +9.8% · Median polish +10.2%

datafusion / vortex-file-compressed (0.999x ➖, 1↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚀	33456734	55478451	0.60
fineweb_q01/datafusion:vortex-file-compressed	589204948	510564415	1.15
fineweb_q02/datafusion:vortex-file-compressed	557607810	541748972	1.03
fineweb_q03/datafusion:vortex-file-compressed	1354970063	1352238743	1.00
fineweb_q04/datafusion:vortex-file-compressed	1377014319	1354841693	1.02
fineweb_q05/datafusion:vortex-file-compressed	1608115302	1330922574	1.21
fineweb_q06/datafusion:vortex-file-compressed	1583647195	1499382741	1.06
fineweb_q07/datafusion:vortex-file-compressed	1369020733	1306506866	1.05
fineweb_q08/datafusion:vortex-file-compressed	551815591	545440823	1.01

datafusion / vortex-compact (1.210x ➖, 0↑ 1↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	36810375	33476392	1.10
fineweb_q01/datafusion:vortex-compact	694779200	594280213	1.17
fineweb_q02/datafusion:vortex-compact	887183385	768669473	1.15
fineweb_q03/datafusion:vortex-compact	2067608908	1848102777	1.12
fineweb_q04/datafusion:vortex-compact	2443809789	2251403167	1.09
fineweb_q05/datafusion:vortex-compact	1840120253	1673547436	1.10
fineweb_q06/datafusion:vortex-compact	1619543535	1433756501	1.13
fineweb_q07/datafusion:vortex-compact	1534085173	1370113106	1.12
fineweb_q08/datafusion:vortex-compact 🚨	882774722	397963881	2.22

datafusion / parquet (1.146x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	1505568196	1215399822	1.24
fineweb_q01/datafusion:parquet	1894023994	1744706753	1.09
fineweb_q02/datafusion:parquet	1965255500	1725254494	1.14
fineweb_q03/datafusion:parquet	2009369863	1762982573	1.14
fineweb_q04/datafusion:parquet	2144525952	1707778208	1.26
fineweb_q05/datafusion:parquet	2083836269	1735768418	1.20
fineweb_q06/datafusion:parquet	1797017069	1694388861	1.06
fineweb_q07/datafusion:parquet	1910015891	1675702602	1.14
fineweb_q08/datafusion:parquet	1878247654	1752105695	1.07

duckdb / vortex-file-compressed (1.240x ➖, 0↑ 4↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed 🚨	106407529	78114040	1.36
fineweb_q01/duckdb:vortex-file-compressed 🚨	800257912	555141952	1.44
fineweb_q02/duckdb:vortex-file-compressed	543582616	493029536	1.10
fineweb_q03/duckdb:vortex-file-compressed 🚨	1833021878	1398849820	1.31
fineweb_q04/duckdb:vortex-file-compressed	1895091399	1487340727	1.27
fineweb_q05/duckdb:vortex-file-compressed 🚨	1869590690	1412133211	1.32
fineweb_q06/duckdb:vortex-file-compressed	1860647385	1711794395	1.09
fineweb_q07/duckdb:vortex-file-compressed	1676748371	1540519170	1.09
fineweb_q08/duckdb:vortex-file-compressed	777381732	635028833	1.22

duckdb / vortex-compact (1.068x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact	89783986	91702015	0.98
fineweb_q01/duckdb:vortex-compact	632038486	559887981	1.13
fineweb_q02/duckdb:vortex-compact	546306938	621618938	0.88
fineweb_q03/duckdb:vortex-compact	1810680399	1704647908	1.06
fineweb_q04/duckdb:vortex-compact	1937999283	1735833200	1.12
fineweb_q05/duckdb:vortex-compact	1779771999	1501611837	1.19
fineweb_q06/duckdb:vortex-compact	1645879499	1496817675	1.10
fineweb_q07/duckdb:vortex-compact	1474916084	1407814850	1.05
fineweb_q08/duckdb:vortex-compact	533200089	463934773	1.15

duckdb / parquet (1.051x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	1084352082	1074348601	1.01
fineweb_q01/duckdb:parquet	1684447175	1644948229	1.02
fineweb_q02/duckdb:parquet	1644920331	1551148769	1.06
fineweb_q03/duckdb:parquet	4115826926	3948854104	1.04
fineweb_q04/duckdb:parquet	1984811455	1853015801	1.07
fineweb_q05/duckdb:parquet	2717507536	2579755108	1.05
fineweb_q06/duckdb:parquet	3512868226	3296283808	1.07
fineweb_q07/duckdb:parquet	4231673856	3931929331	1.08
fineweb_q08/duckdb:parquet	1104794980	1040951902	1.06

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	+10.0%	+11.8%	-1.7%	+148.5%	➖ noise
0	datafusion:vortex-file-compressed	-39.7%	+11.8%	-46.1%	+150.2%	➖ noise
0	duckdb:vortex-compact	-2.1%	+11.8%	-12.4%	+93.8%	➖ noise
0	duckdb:vortex-file-compressed	+36.2%	+11.8%	+21.8%	+34.7%	➖ noise
1	datafusion:vortex-compact	+16.9%	+5.4%	+10.9%	+86.2%	➖ noise
1	datafusion:vortex-file-compressed	+15.4%	+5.4%	+9.5%	+49.9%	➖ noise
1	duckdb:vortex-compact	+12.9%	+5.4%	+7.1%	+32.8%	➖ noise
1	duckdb:vortex-file-compressed	+44.2%	+5.4%	+36.7%	+30.0%	🚨 regression
2	datafusion:vortex-compact	+15.4%	+9.9%	+5.0%	+30.0%	➖ noise
2	datafusion:vortex-file-compressed	+2.9%	+9.9%	-6.4%	+30.0%	➖ noise
2	duckdb:vortex-compact	-12.1%	+9.9%	-20.0%	+30.0%	➖ noise
2	duckdb:vortex-file-compressed	+10.3%	+9.9%	+0.3%	+30.0%	➖ noise
3	datafusion:vortex-compact	+11.9%	+9.0%	+2.6%	+30.0%	➖ noise
3	datafusion:vortex-file-compressed	+0.2%	+9.0%	-8.1%	+30.0%	➖ noise
3	duckdb:vortex-compact	+6.2%	+9.0%	-2.5%	+30.0%	➖ noise
3	duckdb:vortex-file-compressed	+31.0%	+9.0%	+20.2%	+30.0%	➖ noise
4	datafusion:vortex-compact	+8.5%	+16.0%	-6.4%	+30.0%	➖ noise
4	datafusion:vortex-file-compressed	+1.6%	+16.0%	-12.4%	+30.0%	➖ noise
4	duckdb:vortex-compact	+11.6%	+16.0%	-3.7%	+30.0%	➖ noise
4	duckdb:vortex-file-compressed	+27.4%	+16.0%	+9.9%	+30.0%	➖ noise
5	datafusion:vortex-compact	+10.0%	+12.5%	-2.2%	+30.0%	➖ noise
5	datafusion:vortex-file-compressed	+20.8%	+12.5%	+7.4%	+30.0%	➖ noise
5	duckdb:vortex-compact	+18.5%	+12.5%	+5.4%	+30.0%	➖ noise
5	duckdb:vortex-file-compressed	+32.4%	+12.5%	+17.7%	+30.0%	➖ noise
6	datafusion:vortex-compact	+13.0%	+6.3%	+6.3%	+30.0%	➖ noise
6	datafusion:vortex-file-compressed	+5.6%	+6.3%	-0.7%	+30.0%	➖ noise
6	duckdb:vortex-compact	+10.0%	+6.3%	+3.4%	+30.0%	➖ noise
6	duckdb:vortex-file-compressed	+8.7%	+6.3%	+2.2%	+280.5%	➖ noise
7	datafusion:vortex-compact	+12.0%	+10.8%	+1.1%	+41.9%	➖ noise
7	datafusion:vortex-file-compressed	+4.8%	+10.8%	-5.4%	+30.0%	➖ noise
7	duckdb:vortex-compact	+4.8%	+10.8%	-5.4%	+30.0%	➖ noise
7	duckdb:vortex-file-compressed	+8.8%	+10.8%	-1.7%	+30.0%	➖ noise
8	datafusion:vortex-compact	+121.8%	+6.7%	+108.0%	+65.7%	🚨 regression
8	datafusion:vortex-file-compressed	+1.2%	+6.7%	-5.2%	+30.0%	➖ noise
8	duckdb:vortex-compact	+14.9%	+6.7%	+7.7%	+30.0%	➖ noise
8	duckdb:vortex-file-compressed	+22.4%	+6.7%	+14.8%	+30.0%	➖ noise

github-actions · 2026-04-08T21:37:11Z

Benchmarks: Random Access

Vortex (geomean): 0.914x ➖
Parquet (geomean): 1.032x ➖

unknown / unknown (1.001x ➖, 7↑ 6↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
random-access/feature-vectors/correlated/lance-tokio-local-disk 🚨	2797140	2383310	1.17
random-access/feature-vectors/correlated/lance-tokio-local-disk-footer	1382455	1280461	1.08
random-access/feature-vectors/correlated/parquet-tokio-local-disk	11693524114	11697576942	1.00
random-access/feature-vectors/correlated/parquet-tokio-local-disk-footer	11198932843	11234307729	1.00
random-access/feature-vectors/correlated/vortex-tokio-local-disk	7884492	8617246	0.91
random-access/feature-vectors/correlated/vortex-tokio-local-disk-footer	6311136	6921965	0.91
random-access/feature-vectors/uniform/lance-tokio-local-disk	1611656	1480070	1.09
random-access/feature-vectors/uniform/lance-tokio-local-disk-footer	2616826	2387675	1.10
random-access/feature-vectors/uniform/parquet-tokio-local-disk	11312907050	11241350639	1.01
random-access/feature-vectors/uniform/parquet-tokio-local-disk-footer	11354537267	11225362183	1.01
random-access/feature-vectors/uniform/vortex-tokio-local-disk	13513689	13885048	0.97
random-access/feature-vectors/uniform/vortex-tokio-local-disk-footer	13453136	13969558	0.96
random-access/lance-tokio-local-disk	779838	740581	1.05
random-access/lance-tokio-local-disk-footer	1451244	1349978	1.08
random-access/nested-lists/correlated/lance-tokio-local-disk	276771	273860	1.01
random-access/nested-lists/correlated/lance-tokio-local-disk-footer 🚨	786962	712536	1.10
random-access/nested-lists/correlated/parquet-tokio-local-disk	141823168	141863076	1.00
random-access/nested-lists/correlated/parquet-tokio-local-disk-footer	141483539	142130071	1.00
random-access/nested-lists/correlated/vortex-tokio-local-disk 🚀	755515	907719	0.83
random-access/nested-lists/correlated/vortex-tokio-local-disk-footer 🚀	739353	915920	0.81
random-access/nested-lists/uniform/lance-tokio-local-disk	1245942	1189592	1.05
random-access/nested-lists/uniform/lance-tokio-local-disk-footer	1788611	1671191	1.07
random-access/nested-lists/uniform/parquet-tokio-local-disk	141623344	142164213	1.00
random-access/nested-lists/uniform/parquet-tokio-local-disk-footer	141428726	143311181	0.99
random-access/nested-lists/uniform/vortex-tokio-local-disk	2521156	2326713	1.08
random-access/nested-lists/uniform/vortex-tokio-local-disk-footer	2566664	2571316	1.00
random-access/nested-structs/correlated/lance-tokio-local-disk	454249	437136	1.04
random-access/nested-structs/correlated/lance-tokio-local-disk-footer	690900	643167	1.07
random-access/nested-structs/correlated/parquet-tokio-local-disk 🚨	29596811	26146138	1.13
random-access/nested-structs/correlated/parquet-tokio-local-disk-footer 🚨	29472753	26168930	1.13
random-access/nested-structs/correlated/vortex-tokio-local-disk	968292	893245	1.08
random-access/nested-structs/correlated/vortex-tokio-local-disk-footer	933398	881880	1.06
random-access/nested-structs/uniform/lance-tokio-local-disk	3043828	2914181	1.04
random-access/nested-structs/uniform/lance-tokio-local-disk-footer	3279486	3158955	1.04
random-access/nested-structs/uniform/parquet-tokio-local-disk 🚨	29300281	26186297	1.12
random-access/nested-structs/uniform/parquet-tokio-local-disk-footer 🚨	29427973	26169934	1.12
random-access/nested-structs/uniform/vortex-tokio-local-disk	1950758	1775904	1.10
random-access/nested-structs/uniform/vortex-tokio-local-disk-footer	1850036	1778905	1.04
random-access/parquet-tokio-local-disk	186924823	185169326	1.01
random-access/parquet-tokio-local-disk-footer	185907991	183216086	1.01
random-access/taxi/correlated/lance-tokio-local-disk	1014763	967959	1.05
random-access/taxi/correlated/lance-tokio-local-disk-footer	1750935	1651001	1.06
random-access/taxi/correlated/parquet-tokio-local-disk	280891981	276069415	1.02
random-access/taxi/correlated/parquet-tokio-local-disk-footer	280021704	277097785	1.01
random-access/taxi/correlated/vortex-tokio-local-disk 🚀	2012261	2568311	0.78
random-access/taxi/correlated/vortex-tokio-local-disk-footer 🚀	1814036	2537483	0.71
random-access/taxi/uniform/lance-tokio-local-disk	8949235	8661635	1.03
random-access/taxi/uniform/lance-tokio-local-disk-footer	9686228	9326639	1.04
random-access/taxi/uniform/parquet-tokio-local-disk	297976182	292271001	1.02
random-access/taxi/uniform/parquet-tokio-local-disk-footer	295131752	288554830	1.02
random-access/taxi/uniform/vortex-tokio-local-disk	4933043	5474319	0.90
random-access/taxi/uniform/vortex-tokio-local-disk-footer 🚀	4693492	5351924	0.88
random-access/vortex-tokio-local-disk 🚀	1320730	1812851	0.73
random-access/vortex-tokio-local-disk-footer 🚀	1366705	1644995	0.83

github-actions · 2026-04-08T21:38:22Z

Benchmarks: Statistical and Population Genetics

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -1.7%
Vortex (geomean): 0.976x ➖
Parquet (geomean): 0.992x ➖
Shifts: Parquet (control) -0.8% · Median polish -0.8%

duckdb / vortex-file-compressed (0.948x ➖, 1↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-file-compressed	10776020	11045539	0.98
statpopgen_q01/duckdb:vortex-file-compressed 🚀	18924182	26518946	0.71
statpopgen_q02/duckdb:vortex-file-compressed	1301188012	1304759917	1.00
statpopgen_q03/duckdb:vortex-file-compressed	2975457283	3085105103	0.96
statpopgen_q04/duckdb:vortex-file-compressed	2939460209	3107468759	0.95
statpopgen_q05/duckdb:vortex-file-compressed	1373337203	1411542273	0.97
statpopgen_q06/duckdb:vortex-file-compressed	2045211941	2063396360	0.99
statpopgen_q07/duckdb:vortex-file-compressed	223813238	233992812	0.96
statpopgen_q08/duckdb:vortex-file-compressed	236000669	252164025	0.94
statpopgen_q09/duckdb:vortex-file-compressed	2806724985	2775691881	1.01
statpopgen_q10/duckdb:vortex-file-compressed	4616065619	4587868577	1.01

duckdb / vortex-compact (1.004x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-compact	10659184	10580413	1.01
statpopgen_q01/duckdb:vortex-compact	165581049	164812823	1.00
statpopgen_q02/duckdb:vortex-compact	1799864218	1817772871	0.99
statpopgen_q03/duckdb:vortex-compact	3536544917	3421279199	1.03
statpopgen_q04/duckdb:vortex-compact	3477013329	3472321618	1.00
statpopgen_q05/duckdb:vortex-compact	1813195139	1798424036	1.01
statpopgen_q06/duckdb:vortex-compact	2679599978	2691811641	1.00
statpopgen_q07/duckdb:vortex-compact	931139659	923771637	1.01
statpopgen_q08/duckdb:vortex-compact	961405889	961607494	1.00
statpopgen_q09/duckdb:vortex-compact	3280853553	3311840220	0.99
statpopgen_q10/duckdb:vortex-compact	5330268588	5311276993	1.00

duckdb / parquet (0.992x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:parquet	305587989	313667549	0.97
statpopgen_q01/duckdb:parquet	397014480	396727868	1.00
statpopgen_q02/duckdb:parquet	980408210	971046785	1.01
statpopgen_q03/duckdb:parquet	1478643229	1510927845	0.98
statpopgen_q04/duckdb:parquet	1487419814	1496008438	0.99
statpopgen_q05/duckdb:parquet	987107598	1008690868	0.98
statpopgen_q06/duckdb:parquet	1470241255	1497950046	0.98
statpopgen_q07/duckdb:parquet	1869860178	1910732716	0.98
statpopgen_q08/duckdb:parquet	1900242567	1915424382	0.99
statpopgen_q09/duckdb:parquet	1396867546	1350125628	1.03
statpopgen_q10/duckdb:parquet	2673416088	2696613268	0.99

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	duckdb:vortex-compact	+0.7%	-2.6%	+3.4%	+10.0%	➖ noise
0	duckdb:vortex-file-compressed	-2.4%	-2.6%	+0.1%	+10.0%	➖ noise
1	duckdb:vortex-compact	+0.5%	+0.1%	+0.4%	+10.0%	➖ noise
1	duckdb:vortex-file-compressed	-28.6%	+0.1%	-28.7%	+192.6%	➖ noise
2	duckdb:vortex-compact	-1.0%	+1.0%	-1.9%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	-0.3%	+1.0%	-1.2%	+10.0%	➖ noise
3	duckdb:vortex-compact	+3.4%	-2.1%	+5.6%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	-3.6%	-2.1%	-1.4%	+10.0%	➖ noise
4	duckdb:vortex-compact	+0.1%	-0.6%	+0.7%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-5.4%	-0.6%	-4.9%	+10.0%	➖ noise
5	duckdb:vortex-compact	+0.8%	-2.1%	+3.0%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-2.7%	-2.1%	-0.6%	+10.0%	➖ noise
6	duckdb:vortex-compact	-0.5%	-1.8%	+1.4%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	-0.9%	-1.8%	+1.0%	+10.0%	➖ noise
7	duckdb:vortex-compact	+0.8%	-2.1%	+3.0%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-4.4%	-2.1%	-2.3%	+10.0%	➖ noise
8	duckdb:vortex-compact	-0.0%	-0.8%	+0.8%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	-6.4%	-0.8%	-5.7%	+10.0%	➖ noise
9	duckdb:vortex-compact	-0.9%	+3.5%	-4.3%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	+1.1%	+3.5%	-2.3%	+10.0%	➖ noise
10	duckdb:vortex-compact	+0.4%	-0.9%	+1.2%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+0.6%	-0.9%	+1.5%	+10.0%	➖ noise

github-actions · 2026-04-08T21:38:24Z

File Sizes: Statistical and Population Genetics

No file size changes detected.

github-actions · 2026-04-08T21:41:30Z

Benchmarks: TPC-H SF=10 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -3.8%
Vortex (geomean): 1.095x ➖
Parquet (geomean): 1.139x ➖
Shifts: Parquet (control) +13.9% · Median polish +7.0%

datafusion / vortex-file-compressed (1.086x ➖, 0↑ 3↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	671798979	711874890	0.94
tpch_q02/datafusion:vortex-file-compressed	889179911	744014099	1.20
tpch_q03/datafusion:vortex-file-compressed	852288899	1021738840	0.83
tpch_q04/datafusion:vortex-file-compressed	626425306	563417985	1.11
tpch_q05/datafusion:vortex-file-compressed	933097793	918470423	1.02
tpch_q06/datafusion:vortex-file-compressed	648312755	616666197	1.05
tpch_q07/datafusion:vortex-file-compressed	1061567901	1021592002	1.04
tpch_q08/datafusion:vortex-file-compressed 🚨	1485490526	1076196727	1.38
tpch_q09/datafusion:vortex-file-compressed	1459230028	1252187152	1.17
tpch_q10/datafusion:vortex-file-compressed	1071844384	931896058	1.15
tpch_q11/datafusion:vortex-file-compressed 🚨	614017820	434956544	1.41
tpch_q12/datafusion:vortex-file-compressed	949576766	841529621	1.13
tpch_q13/datafusion:vortex-file-compressed	435777558	430948911	1.01
tpch_q14/datafusion:vortex-file-compressed	572008700	565340055	1.01
tpch_q15/datafusion:vortex-file-compressed	1093402996	1082106465	1.01
tpch_q16/datafusion:vortex-file-compressed	356189073	326349879	1.09
tpch_q17/datafusion:vortex-file-compressed	1203268668	1119735212	1.07
tpch_q18/datafusion:vortex-file-compressed	1228692932	1229693034	1.00
tpch_q19/datafusion:vortex-file-compressed	748789407	680962442	1.10
tpch_q20/datafusion:vortex-file-compressed	956880377	848950856	1.13
tpch_q21/datafusion:vortex-file-compressed	1664124946	1804828992	0.92
tpch_q22/datafusion:vortex-file-compressed 🚨	432128772	330230655	1.31

datafusion / vortex-compact (1.172x ➖, 0↑ 6↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	710603560	705580186	1.01
tpch_q02/datafusion:vortex-compact	608284589	598963001	1.02
tpch_q03/datafusion:vortex-compact	672419984	743808298	0.90
tpch_q04/datafusion:vortex-compact	533221764	526900791	1.01
tpch_q05/datafusion:vortex-compact	878506635	848765432	1.04
tpch_q06/datafusion:vortex-compact	552671042	530967870	1.04
tpch_q07/datafusion:vortex-compact	988235175	992774342	1.00
tpch_q08/datafusion:vortex-compact	1167518382	1032207101	1.13
tpch_q09/datafusion:vortex-compact	1365436156	1147542126	1.19
tpch_q10/datafusion:vortex-compact 🚨	1097822396	825749701	1.33
tpch_q11/datafusion:vortex-compact 🚨	576084875	374909592	1.54
tpch_q12/datafusion:vortex-compact	1021269024	805176588	1.27
tpch_q13/datafusion:vortex-compact	489658708	409846971	1.19
tpch_q14/datafusion:vortex-compact	699198749	558845159	1.25
tpch_q15/datafusion:vortex-compact 🚨	1366134780	997897079	1.37
tpch_q16/datafusion:vortex-compact 🚨	456450876	292848630	1.56
tpch_q17/datafusion:vortex-compact	1385320418	1114726568	1.24
tpch_q18/datafusion:vortex-compact 🚨	1454073361	1076307624	1.35
tpch_q19/datafusion:vortex-compact 🚨	1018821582	780418971	1.31
tpch_q20/datafusion:vortex-compact	991572886	886067853	1.12
tpch_q21/datafusion:vortex-compact	1563470040	1388498203	1.13
tpch_q22/datafusion:vortex-compact	466954816	440368993	1.06

datafusion / parquet (1.182x ➖, 0↑ 4↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	855174570	821482110	1.04
tpch_q02/datafusion:parquet	788782571	646743980	1.22
tpch_q03/datafusion:parquet	1195465689	995902001	1.20
tpch_q04/datafusion:parquet	590258860	482384476	1.22
tpch_q05/datafusion:parquet	1243186130	1127709143	1.10
tpch_q06/datafusion:parquet	514844143	491947889	1.05
tpch_q07/datafusion:parquet	1303673584	1197679269	1.09
tpch_q08/datafusion:parquet	1599567117	1476008040	1.08
tpch_q09/datafusion:parquet	1863412065	1698828654	1.10
tpch_q10/datafusion:parquet 🚨	2444460292	1865203130	1.31
tpch_q11/datafusion:parquet 🚨	819391612	470909837	1.74
tpch_q12/datafusion:parquet	720616252	632686297	1.14
tpch_q13/datafusion:parquet 🚨	930738487	675892251	1.38
tpch_q14/datafusion:parquet	792698649	741092539	1.07
tpch_q15/datafusion:parquet	1204287577	1161671395	1.04
tpch_q16/datafusion:parquet	427570552	388502525	1.10
tpch_q17/datafusion:parquet	1461829323	1379404124	1.06
tpch_q18/datafusion:parquet 🚨	2174088305	1564441467	1.39
tpch_q19/datafusion:parquet	1150975403	927884884	1.24
tpch_q20/datafusion:parquet	1342600135	1047996247	1.28
tpch_q21/datafusion:parquet	1898578309	1546544620	1.23
tpch_q22/datafusion:parquet	739665426	655361394	1.13

duckdb / vortex-file-compressed (1.056x ➖, 0↑ 1↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	649064101	610502011	1.06
tpch_q02/duckdb:vortex-file-compressed	1271234510	1192342340	1.07
tpch_q03/duckdb:vortex-file-compressed	930907024	963310751	0.97
tpch_q04/duckdb:vortex-file-compressed	734994268	673170781	1.09
tpch_q05/duckdb:vortex-file-compressed	1234867682	1093530968	1.13
tpch_q06/duckdb:vortex-file-compressed	943082433	817880481	1.15
tpch_q07/duckdb:vortex-file-compressed	1259135063	1326223913	0.95
tpch_q08/duckdb:vortex-file-compressed	1436207419	1400456911	1.03
tpch_q09/duckdb:vortex-file-compressed	1510910525	1627566995	0.93
tpch_q10/duckdb:vortex-file-compressed 🚨	1687324819	1161155952	1.45
tpch_q11/duckdb:vortex-file-compressed	655154482	646708699	1.01
tpch_q12/duckdb:vortex-file-compressed	743068611	786752320	0.94
tpch_q13/duckdb:vortex-file-compressed	1210163791	1034412630	1.17
tpch_q14/duckdb:vortex-file-compressed	837318464	919502706	0.91
tpch_q15/duckdb:vortex-file-compressed	585329349	546400028	1.07
tpch_q16/duckdb:vortex-file-compressed	577903971	505814213	1.14
tpch_q17/duckdb:vortex-file-compressed	1043086636	989792224	1.05
tpch_q18/duckdb:vortex-file-compressed	955919507	877845881	1.09
tpch_q19/duckdb:vortex-file-compressed	769321879	797218004	0.97
tpch_q20/duckdb:vortex-file-compressed	1281351550	1305116237	0.98
tpch_q21/duckdb:vortex-file-compressed	2072053229	2045945282	1.01
tpch_q22/duckdb:vortex-file-compressed	754227750	633915073	1.19

duckdb / vortex-compact (1.070x ➖, 0↑ 2↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	626609121	591908036	1.06
tpch_q02/duckdb:vortex-compact 🚨	1385820745	1026622310	1.35
tpch_q03/duckdb:vortex-compact	919093457	887333426	1.04
tpch_q04/duckdb:vortex-compact	540954802	462670805	1.17
tpch_q05/duckdb:vortex-compact	963667294	1032900532	0.93
tpch_q06/duckdb:vortex-compact	819792919	775507094	1.06
tpch_q07/duckdb:vortex-compact	1096188556	1038464023	1.06
tpch_q08/duckdb:vortex-compact	1471272100	1382837724	1.06
tpch_q09/duckdb:vortex-compact	1503617547	1319965497	1.14
tpch_q10/duckdb:vortex-compact	1185756293	1364364988	0.87
tpch_q11/duckdb:vortex-compact 🚨	884545847	677128593	1.31
tpch_q12/duckdb:vortex-compact	689696797	759918344	0.91
tpch_q13/duckdb:vortex-compact	1088665074	869360414	1.25
tpch_q14/duckdb:vortex-compact	864672655	888513995	0.97
tpch_q15/duckdb:vortex-compact	533144460	579304507	0.92
tpch_q16/duckdb:vortex-compact	490658227	419903433	1.17
tpch_q17/duckdb:vortex-compact	1046201438	866151980	1.21
tpch_q18/duckdb:vortex-compact	756742405	707453903	1.07
tpch_q19/duckdb:vortex-compact	786016554	710340396	1.11
tpch_q20/duckdb:vortex-compact	1318121945	1170328775	1.13
tpch_q21/duckdb:vortex-compact	1798590154	1820266455	0.99
tpch_q22/duckdb:vortex-compact	734740984	780084857	0.94

duckdb / parquet (1.098x ➖, 0↑ 1↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	1085706998	1029905905	1.05
tpch_q02/duckdb:parquet	1749700076	1627123310	1.08
tpch_q03/duckdb:parquet	1971357930	1906457750	1.03
tpch_q04/duckdb:parquet 🚨	1511738122	969543414	1.56
tpch_q05/duckdb:parquet	2458697584	2310100682	1.06
tpch_q06/duckdb:parquet	706389843	708044385	1.00
tpch_q07/duckdb:parquet	1978489587	1812725916	1.09
tpch_q08/duckdb:parquet	2745396650	2573994954	1.07
tpch_q09/duckdb:parquet	2465005818	2471568036	1.00
tpch_q10/duckdb:parquet	3368278947	3088462120	1.09
tpch_q11/duckdb:parquet	1016201472	1082710602	0.94
tpch_q12/duckdb:parquet	1138400453	1035523470	1.10
tpch_q13/duckdb:parquet	1506423348	1274060363	1.18
tpch_q14/duckdb:parquet	1371625414	1089521318	1.26
tpch_q15/duckdb:parquet	998997998	827641109	1.21
tpch_q16/duckdb:parquet	993774714	824130072	1.21
tpch_q17/duckdb:parquet	1237661507	1203293722	1.03
tpch_q18/duckdb:parquet	1447150129	1379799528	1.05
tpch_q19/duckdb:parquet	1522586769	1449490136	1.05
tpch_q20/duckdb:parquet	1838962941	1747655557	1.05
tpch_q21/duckdb:parquet	2169282890	1864765505	1.16
tpch_q22/duckdb:parquet	1030181462	1013103515	1.02

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	+0.7%	+4.8%	-3.9%	+63.2%	➖ noise
1	datafusion:vortex-file-compressed	-5.6%	+4.8%	-9.9%	+89.1%	➖ noise
1	duckdb:vortex-compact	+5.9%	+4.8%	+1.1%	+35.5%	➖ noise
1	duckdb:vortex-file-compressed	+6.3%	+4.8%	+1.5%	+74.7%	➖ noise
2	datafusion:vortex-compact	+1.6%	+14.5%	-11.3%	+72.6%	➖ noise
2	datafusion:vortex-file-compressed	+19.5%	+14.5%	+4.4%	+60.3%	➖ noise
2	duckdb:vortex-compact	+35.0%	+14.5%	+17.9%	+41.4%	➖ noise
2	duckdb:vortex-file-compressed	+6.6%	+14.5%	-6.9%	+42.7%	➖ noise
3	datafusion:vortex-compact	-9.6%	+11.4%	-18.9%	+75.4%	➖ noise
3	datafusion:vortex-file-compressed	-16.6%	+11.4%	-25.1%	+89.7%	➖ noise
3	duckdb:vortex-compact	+3.6%	+11.4%	-7.0%	+51.3%	➖ noise
3	duckdb:vortex-file-compressed	-3.4%	+11.4%	-13.3%	+68.6%	➖ noise
4	datafusion:vortex-compact	+1.2%	+38.1%	-26.7%	+50.2%	➖ noise
4	datafusion:vortex-file-compressed	+11.2%	+38.1%	-19.5%	+30.0%	➖ noise
4	duckdb:vortex-compact	+16.9%	+38.1%	-15.4%	+37.8%	➖ noise
4	duckdb:vortex-file-compressed	+9.2%	+38.1%	-21.0%	+30.0%	➖ noise
5	datafusion:vortex-compact	+3.5%	+8.3%	-4.4%	+30.0%	➖ noise
5	datafusion:vortex-file-compressed	+1.6%	+8.3%	-6.2%	+30.0%	➖ noise
5	duckdb:vortex-compact	-6.7%	+8.3%	-13.9%	+30.0%	➖ noise
5	duckdb:vortex-file-compressed	+12.9%	+8.3%	+4.3%	+30.0%	➖ noise
6	datafusion:vortex-compact	+4.1%	+2.2%	+1.9%	+30.0%	➖ noise
6	datafusion:vortex-file-compressed	+5.1%	+2.2%	+2.9%	+30.0%	➖ noise
6	duckdb:vortex-compact	+5.7%	+2.2%	+3.5%	+30.0%	➖ noise
6	duckdb:vortex-file-compressed	+15.3%	+2.2%	+12.8%	+30.0%	➖ noise
7	datafusion:vortex-compact	-0.5%	+9.0%	-8.7%	+30.0%	➖ noise
7	datafusion:vortex-file-compressed	+3.9%	+9.0%	-4.7%	+30.0%	➖ noise
7	duckdb:vortex-compact	+5.6%	+9.0%	-3.2%	+36.6%	➖ noise
7	duckdb:vortex-file-compressed	-5.1%	+9.0%	-12.9%	+30.0%	➖ noise
8	datafusion:vortex-compact	+13.1%	+7.5%	+5.2%	+30.0%	➖ noise
8	datafusion:vortex-file-compressed	+38.0%	+7.5%	+28.4%	+30.0%	➖ noise
8	duckdb:vortex-compact	+6.4%	+7.5%	-1.0%	+30.0%	➖ noise
8	duckdb:vortex-file-compressed	+2.6%	+7.5%	-4.6%	+30.0%	➖ noise
9	datafusion:vortex-compact	+19.0%	+4.6%	+13.8%	+30.0%	➖ noise
9	datafusion:vortex-file-compressed	+16.5%	+4.6%	+11.4%	+44.8%	➖ noise
9	duckdb:vortex-compact	+13.9%	+4.6%	+8.9%	+30.0%	➖ noise
9	duckdb:vortex-file-compressed	-7.2%	+4.6%	-11.2%	+30.0%	➖ noise
10	datafusion:vortex-compact	+32.9%	+19.6%	+11.2%	+58.6%	➖ noise
10	datafusion:vortex-file-compressed	+15.0%	+19.6%	-3.8%	+45.4%	➖ noise
10	duckdb:vortex-compact	-13.1%	+19.6%	-27.3%	+49.9%	➖ noise
10	duckdb:vortex-file-compressed	+45.3%	+19.6%	+21.5%	+46.1%	➖ noise
11	datafusion:vortex-compact	+53.7%	+27.8%	+20.2%	+44.2%	➖ noise
11	datafusion:vortex-file-compressed	+41.2%	+27.8%	+10.5%	+30.0%	➖ noise
11	duckdb:vortex-compact	+30.6%	+27.8%	+2.2%	+44.9%	➖ noise
11	duckdb:vortex-file-compressed	+1.3%	+27.8%	-20.7%	+30.0%	➖ noise
12	datafusion:vortex-compact	+26.8%	+11.9%	+13.4%	+30.0%	➖ noise
12	datafusion:vortex-file-compressed	+12.8%	+11.9%	+0.8%	+34.5%	➖ noise
12	duckdb:vortex-compact	-9.2%	+11.9%	-18.9%	+30.0%	➖ noise
12	duckdb:vortex-file-compressed	-5.6%	+11.9%	-15.6%	+30.0%	➖ noise
13	datafusion:vortex-compact	+19.5%	+27.6%	-6.4%	+38.8%	➖ noise
13	datafusion:vortex-file-compressed	+1.1%	+27.6%	-20.8%	+43.2%	➖ noise
13	duckdb:vortex-compact	+25.2%	+27.6%	-1.9%	+74.1%	➖ noise
13	duckdb:vortex-file-compressed	+17.0%	+27.6%	-8.3%	+81.4%	➖ noise
14	datafusion:vortex-compact	+25.1%	+16.0%	+7.8%	+31.5%	➖ noise
14	datafusion:vortex-file-compressed	+1.2%	+16.0%	-12.8%	+30.0%	➖ noise
14	duckdb:vortex-compact	-2.7%	+16.0%	-16.1%	+30.0%	➖ noise
14	duckdb:vortex-file-compressed	-8.9%	+16.0%	-21.5%	+30.0%	➖ noise
15	datafusion:vortex-compact	+36.9%	+11.9%	+22.4%	+32.1%	➖ noise
15	datafusion:vortex-file-compressed	+1.0%	+11.9%	-9.7%	+30.0%	➖ noise
15	duckdb:vortex-compact	-8.0%	+11.9%	-17.7%	+30.0%	➖ noise
15	duckdb:vortex-file-compressed	+7.1%	+11.9%	-4.2%	+34.3%	➖ noise
16	datafusion:vortex-compact	+55.9%	+15.2%	+35.3%	+30.0%	🚨 regression
16	datafusion:vortex-file-compressed	+9.1%	+15.2%	-5.3%	+54.8%	➖ noise
16	duckdb:vortex-compact	+16.9%	+15.2%	+1.4%	+30.0%	➖ noise
16	duckdb:vortex-file-compressed	+14.3%	+15.2%	-0.8%	+31.4%	➖ noise
17	datafusion:vortex-compact	+24.3%	+4.4%	+19.0%	+30.0%	➖ noise
17	datafusion:vortex-file-compressed	+7.5%	+4.4%	+2.9%	+33.4%	➖ noise
17	duckdb:vortex-compact	+20.8%	+4.4%	+15.7%	+30.0%	➖ noise
17	duckdb:vortex-file-compressed	+5.4%	+4.4%	+0.9%	+30.0%	➖ noise
18	datafusion:vortex-compact	+35.1%	+20.7%	+11.9%	+30.0%	➖ noise
18	datafusion:vortex-file-compressed	-0.1%	+20.7%	-17.2%	+30.0%	➖ noise
18	duckdb:vortex-compact	+7.0%	+20.7%	-11.4%	+36.6%	➖ noise
18	duckdb:vortex-file-compressed	+8.9%	+20.7%	-9.8%	+30.0%	➖ noise
19	datafusion:vortex-compact	+30.5%	+14.1%	+14.4%	+31.4%	➖ noise
19	datafusion:vortex-file-compressed	+10.0%	+14.1%	-3.7%	+32.8%	➖ noise
19	duckdb:vortex-compact	+10.7%	+14.1%	-3.1%	+30.0%	➖ noise
19	duckdb:vortex-file-compressed	-3.5%	+14.1%	-15.5%	+30.0%	➖ noise
20	datafusion:vortex-compact	+11.9%	+16.1%	-3.6%	+39.9%	➖ noise
20	datafusion:vortex-file-compressed	+12.7%	+16.1%	-2.9%	+42.1%	➖ noise
20	duckdb:vortex-compact	+12.6%	+16.1%	-3.0%	+47.8%	➖ noise
20	duckdb:vortex-file-compressed	-1.8%	+16.1%	-15.4%	+39.6%	➖ noise
21	datafusion:vortex-compact	+12.6%	+19.5%	-5.8%	+30.0%	➖ noise
21	datafusion:vortex-file-compressed	-7.8%	+19.5%	-22.8%	+30.0%	➖ noise
21	duckdb:vortex-compact	-1.2%	+19.5%	-17.3%	+30.0%	➖ noise
21	duckdb:vortex-file-compressed	+1.3%	+19.5%	-15.3%	+30.0%	➖ noise
22	datafusion:vortex-compact	+6.0%	+7.1%	-1.0%	+51.8%	➖ noise
22	datafusion:vortex-file-compressed	+30.9%	+7.1%	+22.1%	+30.8%	➖ noise
22	duckdb:vortex-compact	-5.8%	+7.1%	-12.1%	+46.2%	➖ noise
22	duckdb:vortex-file-compressed	+19.0%	+7.1%	+11.1%	+30.0%	➖ noise

github-actions · 2026-04-08T21:42:21Z

Benchmarks: Clickbench on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -1.1%
Vortex (geomean): 0.999x ➖
Parquet (geomean): 1.010x ➖
Shifts: Parquet (control) +1.0% · Median polish +0.5%

datafusion / vortex-file-compressed (1.037x ➖, 1↑ 3↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
clickbench_q00/datafusion:vortex-file-compressed	2033103	2097125	0.97
clickbench_q01/datafusion:vortex-file-compressed	13553060	14087956	0.96
clickbench_q02/datafusion:vortex-file-compressed	36554444	33322436	1.10
clickbench_q03/datafusion:vortex-file-compressed	39911913	39112667	1.02
clickbench_q04/datafusion:vortex-file-compressed	320245007	311381097	1.03
clickbench_q05/datafusion:vortex-file-compressed	327326057	321613776	1.02
clickbench_q06/datafusion:vortex-file-compressed	2013646	1942595	1.04
clickbench_q07/datafusion:vortex-file-compressed	19049193	19442475	0.98
clickbench_q08/datafusion:vortex-file-compressed	391310621	370058418	1.06
clickbench_q09/datafusion:vortex-file-compressed	593382038	561416731	1.06
clickbench_q10/datafusion:vortex-file-compressed	74854914	74567834	1.00
clickbench_q11/datafusion:vortex-file-compressed	85556213	85648853	1.00
clickbench_q12/datafusion:vortex-file-compressed	287638362	275659145	1.04
clickbench_q13/datafusion:vortex-file-compressed	432102170	410582457	1.05
clickbench_q14/datafusion:vortex-file-compressed	263014106	252667527	1.04
clickbench_q15/datafusion:vortex-file-compressed	376638816	363467312	1.04
clickbench_q16/datafusion:vortex-file-compressed	716621850	694948816	1.03
clickbench_q17/datafusion:vortex-file-compressed	712176118	677361976	1.05
clickbench_q18/datafusion:vortex-file-compressed	1442502888	1356118367	1.06
clickbench_q19/datafusion:vortex-file-compressed	23906473	22386311	1.07
clickbench_q20/datafusion:vortex-file-compressed	363087917	351168519	1.03
clickbench_q21/datafusion:vortex-file-compressed	432339864	398962853	1.08
clickbench_q22/datafusion:vortex-file-compressed	515457086	487139169	1.06
clickbench_q23/datafusion:vortex-file-compressed	718104589	759288518	0.95
clickbench_q24/datafusion:vortex-file-compressed	48552237	45455580	1.07
clickbench_q25/datafusion:vortex-file-compressed 🚨	78029503	67468106	1.16
clickbench_q26/datafusion:vortex-file-compressed 🚨	53324186	46536448	1.15
clickbench_q27/datafusion:vortex-file-compressed	810778944	804153887	1.01
clickbench_q28/datafusion:vortex-file-compressed	6690004699	6721256401	1.00
clickbench_q29/datafusion:vortex-file-compressed	237386409	246513179	0.96
clickbench_q30/datafusion:vortex-file-compressed	242495593	229454609	1.06
clickbench_q31/datafusion:vortex-file-compressed	283389035	264573839	1.07
clickbench_q32/datafusion:vortex-file-compressed 🚀	1190174061	1332255362	0.89
clickbench_q33/datafusion:vortex-file-compressed	1478848305	1463190620	1.01
clickbench_q34/datafusion:vortex-file-compressed	1455758475	1411383420	1.03
clickbench_q35/datafusion:vortex-file-compressed	529421239	511104161	1.04
clickbench_q36/datafusion:vortex-file-compressed 🚨	88893705	76240063	1.17
clickbench_q37/datafusion:vortex-file-compressed	41573949	38976308	1.07
clickbench_q38/datafusion:vortex-file-compressed	22402621	22165116	1.01
clickbench_q39/datafusion:vortex-file-compressed	153774262	140151551	1.10
clickbench_q40/datafusion:vortex-file-compressed	19994503	18286369	1.09
clickbench_q41/datafusion:vortex-file-compressed	17232256	16922057	1.02
clickbench_q42/datafusion:vortex-file-compressed	18900794	18700555	1.01

datafusion / parquet (1.014x ➖, 1↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
clickbench_q00/datafusion:parquet	1804859	1834925	0.98
clickbench_q01/datafusion:parquet	22024864	20357330	1.08
clickbench_q02/datafusion:parquet	55868956	53939141	1.04
clickbench_q03/datafusion:parquet	43595349	43943120	0.99
clickbench_q04/datafusion:parquet	331548240	339973421	0.98
clickbench_q05/datafusion:parquet	380981288	371286825	1.03
clickbench_q06/datafusion:parquet 🚀	1760924	1991436	0.88
clickbench_q07/datafusion:parquet	26318544	25156078	1.05
clickbench_q08/datafusion:parquet	412886927	411966580	1.00
clickbench_q09/datafusion:parquet	636780541	637675487	1.00
clickbench_q10/datafusion:parquet	111585436	110561638	1.01
clickbench_q11/datafusion:parquet	138539292	134535835	1.03
clickbench_q12/datafusion:parquet	362231981	358216897	1.01
clickbench_q13/datafusion:parquet	507871820	508679512	1.00
clickbench_q14/datafusion:parquet	356489109	355123290	1.00
clickbench_q15/datafusion:parquet	389331703	378646386	1.03
clickbench_q16/datafusion:parquet	696865042	689923758	1.01
clickbench_q17/datafusion:parquet	686707442	666707068	1.03
clickbench_q18/datafusion:parquet	1441196925	1398619034	1.03
clickbench_q19/datafusion:parquet	31976572	34025358	0.94
clickbench_q20/datafusion:parquet	614537242	588375761	1.04
clickbench_q21/datafusion:parquet	674420204	660693090	1.02
clickbench_q22/datafusion:parquet	962353485	947156200	1.02
clickbench_q23/datafusion:parquet	3681396281	3594528304	1.02
clickbench_q24/datafusion:parquet	86211965	82976200	1.04
clickbench_q25/datafusion:parquet	141244278	136378435	1.04
clickbench_q26/datafusion:parquet	90535641	86364308	1.05
clickbench_q27/datafusion:parquet	1046752382	1039668185	1.01
clickbench_q28/datafusion:parquet	6585676192	6515449787	1.01
clickbench_q29/datafusion:parquet	248468807	250299288	0.99
clickbench_q30/datafusion:parquet	358511541	360733833	0.99
clickbench_q31/datafusion:parquet	385733028	384773164	1.00
clickbench_q32/datafusion:parquet	1250817135	1155374017	1.08
clickbench_q33/datafusion:parquet	1540986018	1492256377	1.03
clickbench_q34/datafusion:parquet	1538962252	1479545916	1.04
clickbench_q35/datafusion:parquet	533600855	517611734	1.03
clickbench_q36/datafusion:parquet	146491397	147755420	0.99
clickbench_q37/datafusion:parquet	62292541	61859230	1.01
clickbench_q38/datafusion:parquet	92619827	91132663	1.02
clickbench_q39/datafusion:parquet	277176490	271798324	1.02
clickbench_q40/datafusion:parquet	33701021	32862056	1.03
clickbench_q41/datafusion:parquet	30383814	30932750	0.98
clickbench_q42/datafusion:parquet	32807114	31728057	1.03

duckdb / vortex-file-compressed (0.963x ➖, 6↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
clickbench_q00/duckdb:vortex-file-compressed	6133734	5723689	1.07
clickbench_q01/duckdb:vortex-file-compressed	14265051	13950582	1.02
clickbench_q02/duckdb:vortex-file-compressed	27181127	25786718	1.05
clickbench_q03/duckdb:vortex-file-compressed	30623834	29540905	1.04
clickbench_q04/duckdb:vortex-file-compressed	179025936	183679976	0.97
clickbench_q05/duckdb:vortex-file-compressed	200124799	200723793	1.00
clickbench_q06/duckdb:vortex-file-compressed	17984339	17318403	1.04
clickbench_q07/duckdb:vortex-file-compressed	15269356	14863981	1.03
clickbench_q08/duckdb:vortex-file-compressed	268313445	268527667	1.00
clickbench_q09/duckdb:vortex-file-compressed	351562579	352232194	1.00
clickbench_q10/duckdb:vortex-file-compressed	72566302	72923798	1.00
clickbench_q11/duckdb:vortex-file-compressed	82895312	81117460	1.02
clickbench_q12/duckdb:vortex-file-compressed	218440002	209574388	1.04
clickbench_q13/duckdb:vortex-file-compressed	438111786	425524038	1.03
clickbench_q14/duckdb:vortex-file-compressed	243226082	244910722	0.99
clickbench_q15/duckdb:vortex-file-compressed	219372428	219137534	1.00
clickbench_q16/duckdb:vortex-file-compressed 🚀	579760724	707868690	0.82
clickbench_q17/duckdb:vortex-file-compressed 🚀	488035842	593228696	0.82
clickbench_q18/duckdb:vortex-file-compressed	1119797832	1236724004	0.91
clickbench_q19/duckdb:vortex-file-compressed	20937044	22947197	0.91
clickbench_q20/duckdb:vortex-file-compressed	380407589	401114598	0.95
clickbench_q21/duckdb:vortex-file-compressed	429236642	420049296	1.02
clickbench_q22/duckdb:vortex-file-compressed	664337533	701056182	0.95
clickbench_q23/duckdb:vortex-file-compressed 🚀	884703501	1864425895	0.47
clickbench_q24/duckdb:vortex-file-compressed 🚀	42716205	58202098	0.73
clickbench_q25/duckdb:vortex-file-compressed	74732062	78025161	0.96
clickbench_q26/duckdb:vortex-file-compressed	42482954	42779143	0.99
clickbench_q27/duckdb:vortex-file-compressed	515384868	518137183	0.99
clickbench_q28/duckdb:vortex-file-compressed	2999791361	2997403492	1.00
clickbench_q29/duckdb:vortex-file-compressed	29089495	30585321	0.95
clickbench_q30/duckdb:vortex-file-compressed	189457951	182246172	1.04
clickbench_q31/duckdb:vortex-file-compressed	271752521	262766277	1.03
clickbench_q32/duckdb:vortex-file-compressed	1336911422	1388413960	0.96
clickbench_q33/duckdb:vortex-file-compressed 🚀	1404403153	1627657135	0.86
clickbench_q34/duckdb:vortex-file-compressed 🚀	1509342824	1731851418	0.87
clickbench_q35/duckdb:vortex-file-compressed	376777827	378378262	1.00
clickbench_q36/duckdb:vortex-file-compressed	29626581	29871250	0.99
clickbench_q37/duckdb:vortex-file-compressed	22483367	21696695	1.04
clickbench_q38/duckdb:vortex-file-compressed	23515407	23511082	1.00
clickbench_q39/duckdb:vortex-file-compressed	43426010	42673977	1.02
clickbench_q40/duckdb:vortex-file-compressed	21602146	20731505	1.04
clickbench_q41/duckdb:vortex-file-compressed	22373523	20792426	1.08
clickbench_q42/duckdb:vortex-file-compressed	23710294	23174648	1.02

duckdb / parquet (1.006x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
clickbench_q00/duckdb:parquet	228917966	216651859	1.06
clickbench_q01/duckdb:parquet	50661363	51025709	0.99
clickbench_q02/duckdb:parquet	66235167	65606735	1.01
clickbench_q03/duckdb:parquet	64434723	64849982	0.99
clickbench_q04/duckdb:parquet	207051284	213853510	0.97
clickbench_q05/duckdb:parquet	281743825	286256249	0.98
clickbench_q06/duckdb:parquet	61243375	62020385	0.99
clickbench_q07/duckdb:parquet	53843364	53183970	1.01
clickbench_q08/duckdb:parquet	269541562	269453951	1.00
clickbench_q09/duckdb:parquet	399322945	396258694	1.01
clickbench_q10/duckdb:parquet	95601308	94899076	1.01
clickbench_q11/duckdb:parquet	108281369	107985229	1.00
clickbench_q12/duckdb:parquet	294911212	301640970	0.98
clickbench_q13/duckdb:parquet	525012593	514626717	1.02
clickbench_q14/duckdb:parquet	329563333	329435436	1.00
clickbench_q15/duckdb:parquet	245185285	241604623	1.01
clickbench_q16/duckdb:parquet	618822228	614807173	1.01
clickbench_q17/duckdb:parquet	516604922	514110961	1.00
clickbench_q18/duckdb:parquet	1063963086	1047491367	1.02
clickbench_q19/duckdb:parquet	49914766	50042832	1.00
clickbench_q20/duckdb:parquet	434193197	441137900	0.98
clickbench_q21/duckdb:parquet	556135330	571452406	0.97
clickbench_q22/duckdb:parquet	932235793	932614587	1.00
clickbench_q23/duckdb:parquet	319200649	322698579	0.99
clickbench_q24/duckdb:parquet	77768165	79308123	0.98
clickbench_q25/duckdb:parquet	140069540	141360327	0.99
clickbench_q26/duckdb:parquet	56498895	52981125	1.07
clickbench_q27/duckdb:parquet	651043885	640608639	1.02
clickbench_q28/duckdb:parquet	4862429698	4847170265	1.00
clickbench_q29/duckdb:parquet	61343131	61162890	1.00
clickbench_q30/duckdb:parquet	307946616	303917913	1.01
clickbench_q31/duckdb:parquet	352920856	352523444	1.00
clickbench_q32/duckdb:parquet	1200215459	1198888175	1.00
clickbench_q33/duckdb:parquet	1313122039	1255932738	1.05
clickbench_q34/duckdb:parquet	1306759743	1319388821	0.99
clickbench_q35/duckdb:parquet	354347210	352611747	1.00
clickbench_q36/duckdb:parquet	65216892	65327724	1.00
clickbench_q37/duckdb:parquet	55648666	54659546	1.02
clickbench_q38/duckdb:parquet	58684108	58829762	1.00
clickbench_q39/duckdb:parquet	99708173	96140151	1.04
clickbench_q40/duckdb:parquet	55716780	55200198	1.01
clickbench_q41/duckdb:parquet	59047614	58554797	1.01
clickbench_q42/duckdb:parquet	53310565	49695319	1.07

duckdb / duckdb (0.998x ➖, 2↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
clickbench_q00/duckdb:duckdb	17985786	17430075	1.03
clickbench_q01/duckdb:duckdb	32499416	32423375	1.00
clickbench_q02/duckdb:duckdb	45828680	44380662	1.03
clickbench_q03/duckdb:duckdb	47086746	45954993	1.02
clickbench_q04/duckdb:duckdb	222172672	219461962	1.01
clickbench_q05/duckdb:duckdb	325845663	327068772	1.00
clickbench_q06/duckdb:duckdb	35549269	34923816	1.02
clickbench_q07/duckdb:duckdb	35992930	35831144	1.00
clickbench_q08/duckdb:duckdb	321297663	320559792	1.00
clickbench_q09/duckdb:duckdb	470516609	504943468	0.93
clickbench_q10/duckdb:duckdb	97765336	96816841	1.01
clickbench_q11/duckdb:duckdb	107392333	106399326	1.01
clickbench_q12/duckdb:duckdb	301952028	319677939	0.94
clickbench_q13/duckdb:duckdb	547123025	579890327	0.94
clickbench_q14/duckdb:duckdb	340088198	368345549	0.92
clickbench_q15/duckdb:duckdb	256320850	273158828	0.94
clickbench_q16/duckdb:duckdb	680409398	701468127	0.97
clickbench_q17/duckdb:duckdb	576962597	602147742	0.96
clickbench_q18/duckdb:duckdb	1253274463	1269839049	0.99
clickbench_q19/duckdb:duckdb	34700186	33596386	1.03
clickbench_q20/duckdb:duckdb	973801670	983709045	0.99
clickbench_q21/duckdb:duckdb 🚀	1010941198	1149992645	0.88
clickbench_q22/duckdb:duckdb	1112209039	1145024823	0.97
clickbench_q23/duckdb:duckdb	258769092	257806121	1.00
clickbench_q24/duckdb:duckdb	61343147	60065166	1.02
clickbench_q25/duckdb:duckdb	123041938	122454609	1.00
clickbench_q26/duckdb:duckdb	55084908	50610754	1.09
clickbench_q27/duckdb:duckdb 🚀	983598547	1113157434	0.88
clickbench_q28/duckdb:duckdb	4648044550	4673257902	0.99
clickbench_q29/duckdb:duckdb	48838300	48135726	1.01
clickbench_q30/duckdb:duckdb	294861482	276245349	1.07
clickbench_q31/duckdb:duckdb	421042210	395688962	1.06
clickbench_q32/duckdb:duckdb	1532972522	1453036334	1.06
clickbench_q33/duckdb:duckdb	1983126503	1968647696	1.01
clickbench_q34/duckdb:duckdb	2164532975	2011259933	1.08
clickbench_q35/duckdb:duckdb	265255461	264559882	1.00
clickbench_q36/duckdb:duckdb	41489085	41550439	1.00
clickbench_q37/duckdb:duckdb	31797660	31161508	1.02
clickbench_q38/duckdb:duckdb	31064204	31186730	1.00
clickbench_q39/duckdb:duckdb	67803021	66498150	1.02
clickbench_q40/duckdb:duckdb	31566923	31405165	1.01
clickbench_q41/duckdb:duckdb	29905507	30139505	0.99
clickbench_q42/duckdb:duckdb	32079116	31601828	1.02

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-file-compressed	-3.1%	+1.9%	-4.9%	+557.8%	➖ noise
0	duckdb:duckdb	+3.2%	+1.9%	+1.2%	+261.3%	➖ noise
0	duckdb:vortex-file-compressed	+7.2%	+1.9%	+5.1%	+321.9%	➖ noise
1	datafusion:vortex-file-compressed	-3.8%	+3.6%	-7.2%	+33.4%	➖ noise
1	duckdb:duckdb	+0.2%	+3.6%	-3.3%	+52.8%	➖ noise
1	duckdb:vortex-file-compressed	+2.3%	+3.6%	-1.3%	+12.5%	➖ noise
2	datafusion:vortex-file-compressed	+9.7%	+2.3%	+7.3%	+24.9%	➖ noise
2	duckdb:duckdb	+3.3%	+2.3%	+1.0%	+26.4%	➖ noise
2	duckdb:vortex-file-compressed	+5.4%	+2.3%	+3.1%	+13.8%	➖ noise
3	datafusion:vortex-file-compressed	+2.0%	-0.7%	+2.8%	+147.2%	➖ noise
3	duckdb:duckdb	+2.5%	-0.7%	+3.2%	+46.2%	➖ noise
3	duckdb:vortex-file-compressed	+3.7%	-0.7%	+4.4%	+15.7%	➖ noise
4	datafusion:vortex-file-compressed	+2.8%	-2.8%	+5.8%	+10.0%	➖ noise
4	duckdb:duckdb	+1.2%	-2.8%	+4.2%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	-2.5%	-2.8%	+0.3%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	+1.8%	+0.5%	+1.3%	+10.0%	➖ noise
5	duckdb:duckdb	-0.4%	+0.5%	-0.9%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-0.3%	+0.5%	-0.8%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+3.7%	-6.6%	+10.9%	+41.1%	➖ noise
6	duckdb:duckdb	+1.8%	-6.6%	+8.9%	+28.8%	➖ noise
6	duckdb:vortex-file-compressed	+3.8%	-6.6%	+11.1%	+19.1%	➖ noise
7	datafusion:vortex-file-compressed	-2.0%	+2.9%	-4.8%	+17.9%	➖ noise
7	duckdb:duckdb	+0.5%	+2.9%	-2.4%	+10.9%	➖ noise
7	duckdb:vortex-file-compressed	+2.7%	+2.9%	-0.2%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	+5.7%	+0.1%	+5.6%	+10.0%	➖ noise
8	duckdb:duckdb	+0.2%	+0.1%	+0.1%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	-0.1%	+0.1%	-0.2%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	+5.7%	+0.3%	+5.4%	+10.0%	➖ noise
9	duckdb:duckdb	-6.8%	+0.3%	-7.1%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	-0.2%	+0.3%	-0.5%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	+0.4%	+0.8%	-0.4%	+10.0%	➖ noise
10	duckdb:duckdb	+1.0%	+0.8%	+0.1%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	-0.5%	+0.8%	-1.3%	+10.0%	➖ noise
11	datafusion:vortex-file-compressed	-0.1%	+1.6%	-1.7%	+10.0%	➖ noise
11	duckdb:duckdb	+0.9%	+1.6%	-0.7%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	+2.2%	+1.6%	+0.6%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	+4.3%	-0.6%	+4.9%	+10.0%	➖ noise
12	duckdb:duckdb	-5.5%	-0.6%	-5.0%	+10.5%	➖ noise
12	duckdb:vortex-file-compressed	+4.2%	-0.6%	+4.8%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	+5.2%	+0.9%	+4.3%	+10.0%	➖ noise
13	duckdb:duckdb	-5.7%	+0.9%	-6.5%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	+3.0%	+0.9%	+2.0%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	+4.1%	+0.2%	+3.9%	+10.0%	➖ noise
14	duckdb:duckdb	-7.7%	+0.2%	-7.9%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	-0.7%	+0.2%	-0.9%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	+3.6%	+2.1%	+1.4%	+10.0%	➖ noise
15	duckdb:duckdb	-6.2%	+2.1%	-8.1%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	+0.1%	+2.1%	-2.0%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	+3.1%	+0.8%	+2.3%	+10.0%	➖ noise
16	duckdb:duckdb	-3.0%	+0.8%	-3.8%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	-18.1%	+0.8%	-18.8%	+11.9%	✅ faster
17	datafusion:vortex-file-compressed	+5.1%	+1.7%	+3.3%	+10.0%	➖ noise
17	duckdb:duckdb	-4.2%	+1.7%	-5.8%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	-17.7%	+1.7%	-19.1%	+10.3%	✅ faster
18	datafusion:vortex-file-compressed	+6.4%	+2.3%	+4.0%	+10.0%	➖ noise
18	duckdb:duckdb	-1.3%	+2.3%	-3.5%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	-9.5%	+2.3%	-11.5%	+10.0%	✅ faster
19	datafusion:vortex-file-compressed	+6.8%	-3.2%	+10.3%	+19.0%	➖ noise
19	duckdb:duckdb	+3.3%	-3.2%	+6.7%	+10.1%	➖ noise
19	duckdb:vortex-file-compressed	-8.8%	-3.2%	-5.8%	+31.0%	➖ noise
20	datafusion:vortex-file-compressed	+3.4%	+1.4%	+2.0%	+179.3%	➖ noise
20	duckdb:duckdb	-1.0%	+1.4%	-2.4%	+21.8%	➖ noise
20	duckdb:vortex-file-compressed	-5.2%	+1.4%	-6.5%	+10.0%	➖ noise
21	datafusion:vortex-file-compressed	+8.4%	-0.3%	+8.7%	+10.0%	➖ noise
21	duckdb:duckdb	-12.1%	-0.3%	-11.8%	+14.7%	➖ noise
21	duckdb:vortex-file-compressed	+2.2%	-0.3%	+2.5%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	+5.8%	+0.8%	+5.0%	+10.0%	➖ noise
22	duckdb:duckdb	-2.9%	+0.8%	-3.6%	+12.3%	➖ noise
22	duckdb:vortex-file-compressed	-5.2%	+0.8%	-6.0%	+20.1%	➖ noise
23	datafusion:vortex-file-compressed	-5.4%	+0.7%	-6.0%	+36.8%	➖ noise
23	duckdb:duckdb	+0.4%	+0.7%	-0.3%	+10.0%	➖ noise
23	duckdb:vortex-file-compressed	-52.5%	+0.7%	-52.9%	+18.1%	✅ faster
24	datafusion:vortex-file-compressed	+6.8%	+0.9%	+5.8%	+13.5%	➖ noise
24	duckdb:duckdb	+2.1%	+0.9%	+1.2%	+10.0%	➖ noise
24	duckdb:vortex-file-compressed	-26.6%	+0.9%	-27.3%	+36.0%	✅ faster
25	datafusion:vortex-file-compressed	+15.7%	+1.3%	+14.2%	+11.0%	🚨 regression
25	duckdb:duckdb	+0.5%	+1.3%	-0.8%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	-4.2%	+1.3%	-5.5%	+10.0%	➖ noise
26	datafusion:vortex-file-compressed	+14.6%	+5.7%	+8.4%	+10.0%	➖ noise
26	duckdb:duckdb	+8.8%	+5.7%	+2.9%	+10.4%	➖ noise
26	duckdb:vortex-file-compressed	-0.7%	+5.7%	-6.1%	+29.6%	➖ noise
27	datafusion:vortex-file-compressed	+0.8%	+1.2%	-0.3%	+10.0%	➖ noise
27	duckdb:duckdb	-11.6%	+1.2%	-12.6%	+13.9%	✅ faster
27	duckdb:vortex-file-compressed	-0.5%	+1.2%	-1.7%	+10.0%	➖ noise
28	datafusion:vortex-file-compressed	-0.5%	+0.7%	-1.2%	+10.0%	➖ noise
28	duckdb:duckdb	-0.5%	+0.7%	-1.2%	+10.0%	➖ noise
28	duckdb:vortex-file-compressed	+0.1%	+0.7%	-0.6%	+10.0%	➖ noise
29	datafusion:vortex-file-compressed	-3.7%	-0.2%	-3.5%	+13.8%	➖ noise
29	duckdb:duckdb	+1.5%	-0.2%	+1.7%	+10.0%	➖ noise
29	duckdb:vortex-file-compressed	-4.9%	-0.2%	-4.7%	+22.0%	➖ noise
30	datafusion:vortex-file-compressed	+5.7%	+0.4%	+5.3%	+10.0%	➖ noise
30	duckdb:duckdb	+6.7%	+0.4%	+6.4%	+10.0%	➖ noise
30	duckdb:vortex-file-compressed	+4.0%	+0.4%	+3.6%	+10.0%	➖ noise
31	datafusion:vortex-file-compressed	+7.1%	+0.2%	+6.9%	+10.0%	➖ noise
31	duckdb:duckdb	+6.4%	+0.2%	+6.2%	+10.0%	➖ noise
31	duckdb:vortex-file-compressed	+3.4%	+0.2%	+3.2%	+10.0%	➖ noise
32	datafusion:vortex-file-compressed	-10.7%	+4.1%	-14.2%	+15.4%	✅ faster
32	duckdb:duckdb	+5.5%	+4.1%	+1.3%	+10.0%	➖ noise
32	duckdb:vortex-file-compressed	-3.7%	+4.1%	-7.5%	+10.0%	➖ noise
33	datafusion:vortex-file-compressed	+1.1%	+3.9%	-2.7%	+10.0%	➖ noise
33	duckdb:duckdb	+0.7%	+3.9%	-3.1%	+10.0%	➖ noise
33	duckdb:vortex-file-compressed	-13.7%	+3.9%	-17.0%	+10.0%	✅ faster
34	datafusion:vortex-file-compressed	+3.1%	+1.5%	+1.6%	+10.0%	➖ noise
34	duckdb:duckdb	+7.6%	+1.5%	+6.0%	+10.0%	➖ noise
34	duckdb:vortex-file-compressed	-12.8%	+1.5%	-14.1%	+10.0%	✅ faster
35	datafusion:vortex-file-compressed	+3.6%	+1.8%	+1.8%	+10.0%	➖ noise
35	duckdb:duckdb	+0.3%	+1.8%	-1.5%	+10.0%	➖ noise
35	duckdb:vortex-file-compressed	-0.4%	+1.8%	-2.2%	+10.0%	➖ noise
36	datafusion:vortex-file-compressed	+16.6%	-0.5%	+17.2%	+10.0%	🚨 regression
36	duckdb:duckdb	-0.1%	-0.5%	+0.4%	+12.6%	➖ noise
36	duckdb:vortex-file-compressed	-0.8%	-0.5%	-0.3%	+10.0%	➖ noise
37	datafusion:vortex-file-compressed	+6.7%	+1.3%	+5.3%	+10.0%	➖ noise
37	duckdb:duckdb	+2.0%	+1.3%	+0.8%	+10.0%	➖ noise
37	duckdb:vortex-file-compressed	+3.6%	+1.3%	+2.3%	+10.0%	➖ noise
38	datafusion:vortex-file-compressed	+1.1%	+0.7%	+0.4%	+10.0%	➖ noise
38	duckdb:duckdb	-0.4%	+0.7%	-1.1%	+10.0%	➖ noise
38	duckdb:vortex-file-compressed	+0.0%	+0.7%	-0.7%	+10.5%	➖ noise
39	datafusion:vortex-file-compressed	+9.7%	+2.8%	+6.7%	+10.0%	➖ noise
39	duckdb:duckdb	+2.0%	+2.8%	-0.9%	+18.1%	➖ noise
39	duckdb:vortex-file-compressed	+1.8%	+2.8%	-1.0%	+10.0%	➖ noise
40	datafusion:vortex-file-compressed	+9.3%	+1.7%	+7.5%	+10.0%	➖ noise
40	duckdb:duckdb	+0.5%	+1.7%	-1.2%	+10.0%	➖ noise
40	duckdb:vortex-file-compressed	+4.2%	+1.7%	+2.4%	+10.0%	➖ noise
41	datafusion:vortex-file-compressed	+1.8%	-0.5%	+2.3%	+10.0%	➖ noise
41	duckdb:duckdb	-0.8%	-0.5%	-0.3%	+10.0%	➖ noise
41	duckdb:vortex-file-compressed	+7.6%	-0.5%	+8.1%	+10.0%	➖ noise
42	datafusion:vortex-file-compressed	+1.1%	+5.3%	-4.0%	+10.0%	➖ noise
42	duckdb:duckdb	+1.5%	+5.3%	-3.6%	+10.0%	➖ noise
42	duckdb:vortex-file-compressed	+2.3%	+5.3%	-2.9%	+11.0%	➖ noise

github-actions · 2026-04-08T21:42:24Z

File Sizes: Clickbench on NVME

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

File	Scale	Format	Base	HEAD	Change	%
duckdb.db	1.0	vortex-compact	268.00 KB	0 B	268.00 KB	-100.0%

Totals:

vortex-compact: 7.03 GB → 7.03 GB (-0.0%)
vortex-file-compressed: 14.08 GB → 14.08 GB (0.0%)

github-actions · 2026-04-08T21:46:48Z

Benchmarks: Compression

Vortex (geomean): 1.005x ➖
Parquet (geomean): 0.997x ➖

unknown / unknown (0.996x ➖, 0↑ 0↓)

name	PR `9500b0c` (ns)	base `24736e1` (ns)	ratio (PR/base)
compress time/Arade	1172431219	1175005040	1.00
compress time/Bimbo	7149781800	7294389674	0.98
compress time/CMSprovider	3076609117	3027540592	1.02
compress time/Euro2016	436181554	443984566	0.98
compress time/Food	399511736	393228708	1.02
compress time/HashTags	819292176	835284026	0.98
compress time/TPC-H l_comment canonical	1317972533	1319584162	1.00
compress time/TPC-H l_comment chunked	1287667065	1345458422	0.96
compress time/taxi	716545142	726212060	0.99
compress time/wide table cols=100 chunks=1 rows=1000	13217087	12426886	1.06
compress time/wide table cols=100 chunks=50 rows=1000	12733122	13150440	0.97
compress time/wide table cols=1000 chunks=1 rows=1000	136279462	142307233	0.96
compress time/wide table cols=1000 chunks=50 rows=1000	135838613	142121433	0.96
compress time/wide table cols=10000 chunks=1 rows=1000	1399709971	1408671625	0.99
compress time/wide table cols=10000 chunks=50 rows=1000	1406478737	1423384045	0.99
decompress time/Arade	31050767	28979609	1.07
decompress time/Bimbo	115746065	115465408	1.00
decompress time/CMSprovider	86213967	86386136	1.00
decompress time/Euro2016	21498861	22984356	0.94
decompress time/Food	9231072	10033225	0.92
decompress time/HashTags	79989282	82754361	0.97
decompress time/TPC-H l_comment canonical	42898071	41984637	1.02
decompress time/TPC-H l_comment chunked	42064086	42329571	0.99
decompress time/taxi	21648770	20525355	1.05
decompress time/wide table cols=100 chunks=1 rows=1000	2557265	2591662	0.99
decompress time/wide table cols=100 chunks=50 rows=1000	2437855	2561807	0.95
decompress time/wide table cols=1000 chunks=1 rows=1000	22666424	22638482	1.00
decompress time/wide table cols=1000 chunks=50 rows=1000	22514642	22996143	0.98
decompress time/wide table cols=10000 chunks=1 rows=1000	230453125	235505211	0.98
decompress time/wide table cols=10000 chunks=50 rows=1000	234723840	228331204	1.03
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	3055126529	3039931122	1.00
parquet_rs-zstd compress time/Bimbo	17323878457	17665378018	0.98
parquet_rs-zstd compress time/CMSprovider	7805890685	7814690651	1.00
parquet_rs-zstd compress time/Euro2016	1343062291	1368124713	0.98
parquet_rs-zstd compress time/Food	939473997	944882083	0.99
parquet_rs-zstd compress time/HashTags	2450429565	2496183008	0.98
parquet_rs-zstd compress time/TPC-H l_comment canonical	3081612336	3123907026	0.99
parquet_rs-zstd compress time/TPC-H l_comment chunked	3075671030	3151612837	0.98
parquet_rs-zstd compress time/taxi	1521556329	1522210724	1.00
parquet_rs-zstd compress time/wide table cols=100 chunks=1 rows=1000	6746562	6847135	0.99
parquet_rs-zstd compress time/wide table cols=100 chunks=50 rows=1000	6693960	6857817	0.98
parquet_rs-zstd compress time/wide table cols=1000 chunks=1 rows=1000	86707595	93904301	0.92
parquet_rs-zstd compress time/wide table cols=1000 chunks=50 rows=1000	86234526	94482151	0.91
parquet_rs-zstd compress time/wide table cols=10000 chunks=1 rows=1000	876585141	889896535	0.99
parquet_rs-zstd compress time/wide table cols=10000 chunks=50 rows=1000	883171494	925453782	0.95
parquet_rs-zstd decompress time/Arade	649251689	647431670	1.00
parquet_rs-zstd decompress time/Bimbo	1819077920	1821246461	1.00
parquet_rs-zstd decompress time/CMSprovider	1934490249	1943343046	1.00
parquet_rs-zstd decompress time/Euro2016	388065555	389992054	1.00
parquet_rs-zstd decompress time/Food	222316265	223387122	1.00
parquet_rs-zstd decompress time/HashTags	633242621	648661359	0.98
parquet_rs-zstd decompress time/TPC-H l_comment canonical	571727532	576829881	0.99
parquet_rs-zstd decompress time/TPC-H l_comment chunked	571270161	577270153	0.99
parquet_rs-zstd decompress time/taxi	251035874	252207521	1.00
parquet_rs-zstd decompress time/wide table cols=100 chunks=1 rows=1000	2665638	2744650	0.97
parquet_rs-zstd decompress time/wide table cols=100 chunks=50 rows=1000	2659557	2720259	0.98
parquet_rs-zstd decompress time/wide table cols=1000 chunks=1 rows=1000	31267935	32667090	0.96
parquet_rs-zstd decompress time/wide table cols=1000 chunks=50 rows=1000	31499123	32801429	0.96
parquet_rs-zstd decompress time/wide table cols=10000 chunks=1 rows=1000	368658388	379415422	0.97
parquet_rs-zstd decompress time/wide table cols=10000 chunks=50 rows=1000	367697606	370001307	0.99
vortex-file-compressed size/Arade	143387364	143387364	1.00
vortex-file-compressed size/Bimbo	457703724	457703724	1.00
vortex-file-compressed size/CMSprovider	422230580	422230580	1.00
vortex-file-compressed size/Euro2016	164453052	164454716	1.00
vortex-file-compressed size/Food	42374576	42374576	1.00
vortex-file-compressed size/HashTags	195767892	195767892	1.00
vortex-file-compressed size/TPC-H l_comment canonical	179471576	179471576	1.00
vortex-file-compressed size/TPC-H l_comment chunked	179471576	179471576	1.00
vortex-file-compressed size/taxi	50083652	50083652	1.00
vortex-file-compressed size/wide table cols=100 chunks=1 rows=1000	876416	876416	1.00
vortex-file-compressed size/wide table cols=100 chunks=50 rows=1000	876416	876416	1.00
vortex-file-compressed size/wide table cols=1000 chunks=1 rows=1000	8749616	8749616	1.00
vortex-file-compressed size/wide table cols=1000 chunks=50 rows=1000	8749616	8749616	1.00
vortex-file-compressed size/wide table cols=10000 chunks=1 rows=1000	87517616	87517616	1.00
vortex-file-compressed size/wide table cols=10000 chunks=50 rows=1000	87517616	87517616	1.00
vortex:parquet-zstd ratio compress time/Arade	0	0	0.99
vortex:parquet-zstd ratio compress time/Bimbo	0	0	1.00
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	1.00
vortex:parquet-zstd ratio compress time/TPC-H l_comment canonical	0	0	1.01
vortex:parquet-zstd ratio compress time/TPC-H l_comment chunked	0	0	0.98
vortex:parquet-zstd ratio compress time/taxi	0	0	0.99
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=1 rows=1000	1	1	1.08
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=50 rows=1000	1	1	0.99
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=1 rows=1000	1	1	1.04
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=50 rows=1000	1	1	1.05
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=1 rows=1000	1	1	1.01
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=50 rows=1000	1	1	1.04
vortex:parquet-zstd ratio decompress time/Arade	0	0	1.07
vortex:parquet-zstd ratio decompress time/Bimbo	0	0	1.00
vortex:parquet-zstd ratio decompress time/CMSprovider	0	0	1.00
vortex:parquet-zstd ratio decompress time/Euro2016	0	0	0.94
vortex:parquet-zstd ratio decompress time/Food	0	0	0.92
vortex:parquet-zstd ratio decompress time/HashTags	0	0	0.99
vortex:parquet-zstd ratio decompress time/TPC-H l_comment canonical	0	0	1.03
vortex:parquet-zstd ratio decompress time/TPC-H l_comment chunked	0	0	1.00
vortex:parquet-zstd ratio decompress time/taxi	0	0	1.06
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=1 rows=1000	0	0	1.02
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=50 rows=1000	0	0	0.97
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=1 rows=1000	0	0	1.05
vortex:parquet-zstd ratio decompress time/wide table cols=1000 chunks=50 rows=1000	0	0	1.02
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=1 rows=1000	0	0	1.01
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=50 rows=1000	0	0	1.03
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

Signed-off-by: Nicholas Gates <nick@nickgates.com>

gatesn added 15 commits April 7, 2026 23:13

Initial buffer allocator

44fd21b

Signed-off-by: Nicholas Gates <nick@nickgates.com>

Initial buffer allocator

fcc7a39

Signed-off-by: Nicholas Gates <nick@nickgates.com>

Initial buffer allocator

2839502

Signed-off-by: Nicholas Gates <nick@nickgates.com>

Initial buffer allocator

32f6da7

Signed-off-by: Nicholas Gates <nick@nickgates.com>

Initial buffer allocator

098474a

Signed-off-by: Nicholas Gates <nick@nickgates.com>

Initial buffer allocator

102a891

Signed-off-by: Nicholas Gates <nick@nickgates.com>

Initial buffer allocator

b4b6774

Signed-off-by: Nicholas Gates <nick@nickgates.com>

Initial buffer allocator

49aaada

Signed-off-by: Nicholas Gates <nick@nickgates.com>

merge

cfcda31

Signed-off-by: Nicholas Gates <nick@nickgates.com>

merge

4e56156

Signed-off-by: Nicholas Gates <nick@nickgates.com>

Add pooled host allocator

53b300d

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da95517

Signed-off-by: Nicholas Gates <nick@nickgates.com>

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964f27a

Signed-off-by: Nicholas Gates <nick@nickgates.com>

Merge remote-tracking branch 'origin/develop' into ngates/buffer-pool

0b0c35f

# Conflicts: # vortex-array/public-api.lock # vortex-array/src/memory.rs # vortex-io/src/object_store/read_at.rs # vortex-io/src/std_file/read_at.rs

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7bacbcb

Signed-off-by: Nicholas Gates <nick@nickgates.com>

gatesn added changelog/performance A performance improvement action/benchmark Trigger full benchmarks to run on this PR labels Apr 8, 2026

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gatesn added 2 commits April 8, 2026 19:52

Buffer pools

cdb3c7c

Signed-off-by: Nicholas Gates <nick@nickgates.com>

Buffer pools

6809974

Signed-off-by: Nicholas Gates <nick@nickgates.com>

gatesn added the action/benchmark Trigger full benchmarks to run on this PR label Apr 8, 2026

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Buffer pools

8b7f57f

Signed-off-by: Nicholas Gates <nick@nickgates.com>

gatesn added the action/benchmark Trigger full benchmarks to run on this PR label Apr 9, 2026

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Use scalar functions as arrays

9500b0c

Signed-off-by: Nicholas Gates <nick@nickgates.com>

gatesn added the action/benchmark Trigger full benchmarks to run on this PR label Apr 9, 2026

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Merging this PR will degrade performance by 43.39%

Performance Changes

Footnotes

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Polar Signals Profiling Results

Latest Run

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