deser array tree from a vortex array by onursatici · Pull Request #8063 · vortex-data/vortex

onursatici · 2026-05-22T13:31:56Z

Summary

Add support for serialising a ArrayNode tree into a vortex array, with array stats. Before we always serialised these into flatbuffers that were appended to the tail of the serialised array buffers. This PR adds the scaffolding to get a vortex array that can later at read time used to deserialise the buffers into ArrayRef's.

Main user of this would be the array tree layout, which will land in a followup PR

codspeed-hq · 2026-05-22T13:44:00Z

Merging this PR will improve performance by 30.52%

⚠️

Unknown Walltime execution environment detected

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

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

⚡ 15 improved benchmarks
❌ 2 regressed benchmarks
✅ 1528 untouched benchmarks
⏩ 10 skipped benchmarks¹

Warning

Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	`BASE`	`HEAD`	Efficiency
❌	Simulation	`decompress_rd[f64, (100000, 0.01)]`	845.4 µs	980.6 µs	-13.79%
❌	Simulation	`decompress_rd[f64, (100000, 0.1)]`	845.4 µs	980.6 µs	-13.78%
⚡	Simulation	`bitwise_and_vortex_buffer[65536]`	24.4 µs	15.2 µs	+60.66%
⚡	Simulation	`bitwise_or_vortex_buffer[65536]`	24.3 µs	15.2 µs	+59.85%
⚡	Simulation	`bitwise_and_vortex_buffer[2048]`	4.4 µs	3 µs	+48.83%
⚡	Simulation	`bitwise_and_vortex_buffer[16384]`	10 µs	6.8 µs	+47.21%
⚡	Simulation	`bitwise_and_vortex_buffer[1024]`	4.1 µs	2.8 µs	+46.02%
⚡	Simulation	`bitwise_or_vortex_buffer[16384]`	10 µs	6.9 µs	+45.75%
⚡	Simulation	`bitwise_or_vortex_buffer[2048]`	4.4 µs	3 µs	+44.03%
⚡	Simulation	`bitwise_or_vortex_buffer[1024]`	4 µs	2.8 µs	+43.95%
⚡	Simulation	`bitwise_and_vortex_buffer[128]`	4.8 µs	3.5 µs	+37.79%
⚡	Simulation	`bitwise_or_vortex_buffer[128]`	4.7 µs	3.5 µs	+35.81%
⚡	Simulation	`bitwise_not_vortex_buffer_mut[128]`	244.4 ns	186.1 ns	+31.34%
⚡	Simulation	`bitwise_not_vortex_buffer_mut[1024]`	304.7 ns	246.4 ns	+23.68%
⚡	Simulation	`decompress_rd[f64, (100000, 0.0)]`	1,024.1 µs	844.9 µs	+21.2%
⚡	Simulation	`decompress_rd[f32, (100000, 0.0)]`	586.5 µs	498.4 µs	+17.67%
⚡	Simulation	`bitwise_not_vortex_buffer_mut[2048]`	427.8 ns	369.4 ns	+15.79%

Tip

Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.

_{Comparing os/array-serialise-columnar (eb11f18) with develop (fb5cbbe)²}

10 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. ↩
No successful run was found on develop (9b5447a) during the generation of this report, so fb5cbbe was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩

joseph-isaacs · 2026-06-09T10:54:24Z

+/// `fba::ArrayStats`. Binary columns hold `ScalarValue::to_proto_bytes` blobs (decoded
+/// using the array's dtype at read time); the `*_exact` bools tag whether `min`/`max`
+/// were exact. `sum` is exact-only by construction so there is no `sum_exact` column.
+pub static STATS_COLUMNS_DTYPE: LazyLock<DType> = LazyLock::new(|| {


this is soon doing to be a extensible scalar (that is from the agg partial).

joseph-isaacs · 2026-06-09T10:54:52Z

can you import

joseph-isaacs

My main question is about the hard coded stat serde

github-actions · 2026-06-09T11:00:14Z

Polar Signals Profiling Results

Latest Run

Status	Commit	Job	Attempt	Link
🟢 Done	`e40b94f`		1	Explore Profiling Data

Powered by Polar Signals Cloud

github-actions · 2026-06-09T11:03:12Z

Benchmarks: FineWeb NVMe

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +1.6%
Engines: DataFusion No clear signal (+1.2%, low confidence) · DuckDB No clear signal (+1.9%, low confidence)
Vortex (geomean): 1.014x ➖
Parquet (geomean): 0.999x ➖
Shifts: Parquet (control) -0.1% · Median polish +0.6%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

datafusion / vortex-file-compressed (1.018x ➖, 0↑ 1↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚨	6545898	4826540	1.36
fineweb_q01/datafusion:vortex-file-compressed	33648170	34945719	0.96
fineweb_q02/datafusion:vortex-file-compressed	36214959	38251437	0.95
fineweb_q03/datafusion:vortex-file-compressed	62274090	57819391	1.08
fineweb_q04/datafusion:vortex-file-compressed	282124337	274561473	1.03
fineweb_q05/datafusion:vortex-file-compressed	219419398	223027297	0.98
fineweb_q06/datafusion:vortex-file-compressed	48864968	49339305	0.99
fineweb_q07/datafusion:vortex-file-compressed	52810470	56179044	0.94
fineweb_q08/datafusion:vortex-file-compressed	20694954	22025544	0.94

datafusion / vortex-compact (0.992x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	5592153	5322727	1.05
fineweb_q01/datafusion:vortex-compact	94733404	98913150	0.96
fineweb_q02/datafusion:vortex-compact	104320271	103022685	1.01
fineweb_q03/datafusion:vortex-compact	876325334	872328144	1.00
fineweb_q04/datafusion:vortex-compact	909835546	918813196	0.99
fineweb_q05/datafusion:vortex-compact	823477341	831053123	0.99
fineweb_q06/datafusion:vortex-compact	470231310	465453639	1.01
fineweb_q07/datafusion:vortex-compact	481601266	483955870	1.00
fineweb_q08/datafusion:vortex-compact	20021145	21800985	0.92

datafusion / parquet (0.993x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	6431213	6824818	0.94
fineweb_q01/datafusion:parquet	284052621	301604652	0.94
fineweb_q02/datafusion:parquet	295936983	297577428	0.99
fineweb_q03/datafusion:parquet	295719341	288150687	1.03
fineweb_q04/datafusion:parquet	303428459	302299546	1.00
fineweb_q05/datafusion:parquet	301684495	296388885	1.02
fineweb_q06/datafusion:parquet	290314861	301704042	0.96
fineweb_q07/datafusion:parquet	283890239	275932597	1.03
fineweb_q08/datafusion:parquet	281665866	276026863	1.02

duckdb / vortex-file-compressed (1.033x ➖, 0↑ 1↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed	3622950	3558024	1.02
fineweb_q01/duckdb:vortex-file-compressed	33762886	33926524	1.00
fineweb_q02/duckdb:vortex-file-compressed	39201390	38142731	1.03
fineweb_q03/duckdb:vortex-file-compressed 🚨	162101095	127042907	1.28
fineweb_q04/duckdb:vortex-file-compressed	268448982	266305793	1.01
fineweb_q05/duckdb:vortex-file-compressed	212390149	217624753	0.98
fineweb_q06/duckdb:vortex-file-compressed	51164107	53170836	0.96
fineweb_q07/duckdb:vortex-file-compressed	55659145	53351423	1.04
fineweb_q08/duckdb:vortex-file-compressed	23648501	23084391	1.02

duckdb / vortex-compact (1.014x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact	4223233	4144150	1.02
fineweb_q01/duckdb:vortex-compact	104638368	103474051	1.01
fineweb_q02/duckdb:vortex-compact	115633130	113826859	1.02
fineweb_q03/duckdb:vortex-compact	866317448	852311686	1.02
fineweb_q04/duckdb:vortex-compact	898223525	896384725	1.00
fineweb_q05/duckdb:vortex-compact	800004257	807554140	0.99
fineweb_q06/duckdb:vortex-compact	463213964	460885504	1.01
fineweb_q07/duckdb:vortex-compact	482605290	477637835	1.01
fineweb_q08/duckdb:vortex-compact	19904584	18855704	1.06

duckdb / parquet (1.005x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	30083719	31060527	0.97
fineweb_q01/duckdb:parquet	85462156	83544947	1.02
fineweb_q02/duckdb:parquet	85530509	84910636	1.01
fineweb_q03/duckdb:parquet	318023635	314223169	1.01
fineweb_q04/duckdb:parquet	448977789	446598601	1.01
fineweb_q05/duckdb:parquet	415721268	413580845	1.01
fineweb_q06/duckdb:parquet	206101880	202870507	1.02
fineweb_q07/duckdb:parquet	216062158	215241939	1.00
fineweb_q08/duckdb:parquet	32771226	32634214	1.00

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

File	Scale	Format	Base	HEAD	Change	%
sample.vortex	1.0	vortex-file-compressed	1.43 GB	1.43 GB	+184.34 KB	+0.0%

Totals:

vortex-compact: 1.23 GB → 1.23 GB (0.0%)
vortex-file-compressed: 1.43 GB → 1.43 GB (+0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	+5.1%	-4.5%	+10.0%	+51.2%	➖ noise
0	datafusion:vortex-file-compressed	+35.6%	-4.5%	+42.0%	+100.0%	➖ noise
0	duckdb:vortex-compact	+1.9%	-4.5%	+6.7%	+47.9%	➖ noise
0	duckdb:vortex-file-compressed	+1.8%	-4.5%	+6.6%	+73.3%	➖ noise
1	datafusion:vortex-compact	-4.2%	-1.8%	-2.4%	+19.3%	➖ noise
1	datafusion:vortex-file-compressed	-3.7%	-1.8%	-1.9%	+21.1%	➖ noise
1	duckdb:vortex-compact	+1.1%	-1.8%	+3.0%	+14.5%	➖ noise
1	duckdb:vortex-file-compressed	-0.5%	-1.8%	+1.4%	+42.4%	➖ noise
2	datafusion:vortex-compact	+1.3%	+0.1%	+1.2%	+15.1%	➖ noise
2	datafusion:vortex-file-compressed	-5.3%	+0.1%	-5.4%	+10.0%	➖ noise
2	duckdb:vortex-compact	+1.6%	+0.1%	+1.5%	+13.3%	➖ noise
2	duckdb:vortex-file-compressed	+2.8%	+0.1%	+2.7%	+10.0%	➖ noise
3	datafusion:vortex-compact	+0.5%	+1.9%	-1.4%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	+7.7%	+1.9%	+5.7%	+22.6%	➖ noise
3	duckdb:vortex-compact	+1.6%	+1.9%	-0.3%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+27.6%	+1.9%	+25.2%	+41.9%	➖ noise
4	datafusion:vortex-compact	-1.0%	+0.5%	-1.4%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	+2.8%	+0.5%	+2.3%	+10.0%	➖ noise
4	duckdb:vortex-compact	+0.2%	+0.5%	-0.2%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+0.8%	+0.5%	+0.4%	+10.0%	➖ noise
5	datafusion:vortex-compact	-0.9%	+1.2%	-2.0%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	-1.6%	+1.2%	-2.7%	+10.0%	➖ noise
5	duckdb:vortex-compact	-0.9%	+1.2%	-2.1%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-2.4%	+1.2%	-3.5%	+10.0%	➖ noise
6	datafusion:vortex-compact	+1.0%	-1.1%	+2.2%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	-1.0%	-1.1%	+0.2%	+14.9%	➖ noise
6	duckdb:vortex-compact	+0.5%	-1.1%	+1.7%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	-3.8%	-1.1%	-2.7%	+13.9%	➖ noise
7	datafusion:vortex-compact	-0.5%	+1.6%	-2.1%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	-6.0%	+1.6%	-7.5%	+17.7%	➖ noise
7	duckdb:vortex-compact	+1.0%	+1.6%	-0.6%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+4.3%	+1.6%	+2.7%	+20.9%	➖ noise
8	datafusion:vortex-compact	-8.2%	+1.2%	-9.3%	+21.0%	➖ noise
8	datafusion:vortex-file-compressed	-6.0%	+1.2%	-7.2%	+14.4%	➖ noise
8	duckdb:vortex-compact	+5.6%	+1.2%	+4.3%	+40.7%	➖ noise
8	duckdb:vortex-file-compressed	+2.4%	+1.2%	+1.2%	+24.1%	➖ noise

github-actions · 2026-06-09T11:03:40Z

Benchmarks: TPC-H SF=1 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +2.6%
Engines: DataFusion No clear signal (+5.2%, environment too noisy confidence) · DuckDB No clear signal (+0.1%, environment too noisy confidence)
Vortex (geomean): 1.031x ➖
Parquet (geomean): 0.996x ➖
Shifts: Parquet (control) -0.4% · Median polish +0.5%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

datafusion / vortex-file-compressed (1.058x ➖, 0↑ 5↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	49369924	49386191	1.00
tpch_q02/datafusion:vortex-file-compressed	22735804	22514392	1.01
tpch_q03/datafusion:vortex-file-compressed 🚨	28537911	25464750	1.12
tpch_q04/datafusion:vortex-file-compressed	20488448	19441936	1.05
tpch_q05/datafusion:vortex-file-compressed	49689946	48634282	1.02
tpch_q06/datafusion:vortex-file-compressed 🚨	10549752	9197612	1.15
tpch_q07/datafusion:vortex-file-compressed	55671425	54562983	1.02
tpch_q08/datafusion:vortex-file-compressed	41393100	39942607	1.04
tpch_q09/datafusion:vortex-file-compressed	51705793	51697637	1.00
tpch_q10/datafusion:vortex-file-compressed	46392230	43112931	1.08
tpch_q11/datafusion:vortex-file-compressed	16042394	15848048	1.01
tpch_q12/datafusion:vortex-file-compressed 🚨	24848898	22104562	1.12
tpch_q13/datafusion:vortex-file-compressed	26752825	26601312	1.01
tpch_q14/datafusion:vortex-file-compressed	15867061	15236654	1.04
tpch_q15/datafusion:vortex-file-compressed 🚨	25119804	22045788	1.14
tpch_q16/datafusion:vortex-file-compressed	19879495	19539505	1.02
tpch_q17/datafusion:vortex-file-compressed	69926900	68864299	1.02
tpch_q18/datafusion:vortex-file-compressed	84554172	80522742	1.05
tpch_q19/datafusion:vortex-file-compressed 🚨	21192826	16484346	1.29
tpch_q20/datafusion:vortex-file-compressed	29541766	28423684	1.04
tpch_q21/datafusion:vortex-file-compressed	72225405	69490779	1.04
tpch_q22/datafusion:vortex-file-compressed	11687535	11095472	1.05

datafusion / vortex-compact (1.039x ➖, 0↑ 1↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	56499857	55127304	1.02
tpch_q02/datafusion:vortex-compact	26433513	26070336	1.01
tpch_q03/datafusion:vortex-compact	28869575	26762405	1.08
tpch_q04/datafusion:vortex-compact	21980826	21554134	1.02
tpch_q05/datafusion:vortex-compact	50391559	50355097	1.00
tpch_q06/datafusion:vortex-compact	12775311	11829387	1.08
tpch_q07/datafusion:vortex-compact	60118809	57238633	1.05
tpch_q08/datafusion:vortex-compact	42789794	41937297	1.02
tpch_q09/datafusion:vortex-compact	57549728	55414576	1.04
tpch_q10/datafusion:vortex-compact	46093462	44121278	1.04
tpch_q11/datafusion:vortex-compact	17730837	16913109	1.05
tpch_q12/datafusion:vortex-compact	30821570	30002474	1.03
tpch_q13/datafusion:vortex-compact	32008032	31367271	1.02
tpch_q14/datafusion:vortex-compact	18741585	18706005	1.00
tpch_q15/datafusion:vortex-compact	30773896	28753684	1.07
tpch_q16/datafusion:vortex-compact	24575901	24428752	1.01
tpch_q17/datafusion:vortex-compact	72028735	69006794	1.04
tpch_q18/datafusion:vortex-compact	85318669	82174703	1.04
tpch_q19/datafusion:vortex-compact 🚨	31836771	27301334	1.17
tpch_q20/datafusion:vortex-compact	33182704	32789963	1.01
tpch_q21/datafusion:vortex-compact	75751996	73823262	1.03
tpch_q22/datafusion:vortex-compact	12417999	12051388	1.03

datafusion / parquet (0.983x ➖, 2↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet 🚀	109631360	133481651	0.82
tpch_q02/datafusion:parquet	61291474	60848649	1.01
tpch_q03/datafusion:parquet	72160310	74646769	0.97
tpch_q04/datafusion:parquet	42992180	44005168	0.98
tpch_q05/datafusion:parquet	91613328	93879589	0.98
tpch_q06/datafusion:parquet	39610524	39405813	1.01
tpch_q07/datafusion:parquet	107052743	105131018	1.02
tpch_q08/datafusion:parquet	94339813	98501290	0.96
tpch_q09/datafusion:parquet	130780349	123880348	1.06
tpch_q10/datafusion:parquet	111015284	111153421	1.00
tpch_q11/datafusion:parquet	41661627	40486914	1.03
tpch_q12/datafusion:parquet	82382165	86745062	0.95
tpch_q13/datafusion:parquet	198703418	202106053	0.98
tpch_q14/datafusion:parquet	46998756	48595875	0.97
tpch_q15/datafusion:parquet	57118823	58669771	0.97
tpch_q16/datafusion:parquet	41004587	40963060	1.00
tpch_q17/datafusion:parquet	129931631	121786857	1.07
tpch_q18/datafusion:parquet	167447737	164067562	1.02
tpch_q19/datafusion:parquet 🚀	69656730	82716460	0.84
tpch_q20/datafusion:parquet	68799826	68673391	1.00
tpch_q21/datafusion:parquet	138204410	137790922	1.00
tpch_q22/datafusion:parquet	32285183	31101729	1.04

datafusion / arrow (1.005x ➖, 0↑ 1↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow	50863649	56336783	0.90
tpch_q02/datafusion:arrow	18608914	18989294	0.98
tpch_q03/datafusion:arrow	29216801	29229798	1.00
tpch_q04/datafusion:arrow	26545372	24581763	1.08
tpch_q05/datafusion:arrow	79604410	72687923	1.10
tpch_q06/datafusion:arrow 🚨	22701010	19450732	1.17
tpch_q07/datafusion:arrow	102071116	102624791	0.99
tpch_q08/datafusion:arrow	39997239	42975709	0.93
tpch_q09/datafusion:arrow	63735915	66812317	0.95
tpch_q10/datafusion:arrow	46060098	49732671	0.93
tpch_q11/datafusion:arrow	8929722	9257575	0.96
tpch_q12/datafusion:arrow	51396218	50228413	1.02
tpch_q13/datafusion:arrow	48159916	46748742	1.03
tpch_q14/datafusion:arrow	22002753	20817746	1.06
tpch_q15/datafusion:arrow	42105865	41477300	1.02
tpch_q16/datafusion:arrow	18993348	18525023	1.03
tpch_q17/datafusion:arrow	66989774	68033346	0.98
tpch_q18/datafusion:arrow	132339394	132768664	1.00
tpch_q19/datafusion:arrow	34328832	34606223	0.99
tpch_q20/datafusion:arrow	33308694	33302930	1.00
tpch_q21/datafusion:arrow	150118140	145838260	1.03
tpch_q22/datafusion:arrow	17287887	17316897	1.00

duckdb / vortex-file-compressed (1.014x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	31422324	30798536	1.02
tpch_q02/duckdb:vortex-file-compressed	24901733	24693085	1.01
tpch_q03/duckdb:vortex-file-compressed	32678853	32541075	1.00
tpch_q04/duckdb:vortex-file-compressed	28889577	28003291	1.03
tpch_q05/duckdb:vortex-file-compressed	37144101	36990124	1.00
tpch_q06/duckdb:vortex-file-compressed	8017885	8058488	0.99
tpch_q07/duckdb:vortex-file-compressed	35039131	33931739	1.03
tpch_q08/duckdb:vortex-file-compressed	37397778	36209474	1.03
tpch_q09/duckdb:vortex-file-compressed	57394675	57307693	1.00
tpch_q10/duckdb:vortex-file-compressed	41104898	40705944	1.01
tpch_q11/duckdb:vortex-file-compressed	14980728	14427231	1.04
tpch_q12/duckdb:vortex-file-compressed	22892813	22386235	1.02
tpch_q13/duckdb:vortex-file-compressed	41270721	40986192	1.01
tpch_q14/duckdb:vortex-file-compressed	21431097	21688262	0.99
tpch_q15/duckdb:vortex-file-compressed	17055060	16849621	1.01
tpch_q16/duckdb:vortex-file-compressed	30202289	29822565	1.01
tpch_q17/duckdb:vortex-file-compressed	24145102	23918952	1.01
tpch_q18/duckdb:vortex-file-compressed	52883139	52536525	1.01
tpch_q19/duckdb:vortex-file-compressed	28727177	28848986	1.00
tpch_q20/duckdb:vortex-file-compressed	33030582	32136013	1.03
tpch_q21/duckdb:vortex-file-compressed	101056514	98666990	1.02
tpch_q22/duckdb:vortex-file-compressed	17451767	16915172	1.03

duckdb / vortex-compact (1.014x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	38599632	37900537	1.02
tpch_q02/duckdb:vortex-compact	33639162	32803939	1.03
tpch_q03/duckdb:vortex-compact	34561024	33951555	1.02
tpch_q04/duckdb:vortex-compact	31567967	31310473	1.01
tpch_q05/duckdb:vortex-compact	40593678	40481908	1.00
tpch_q06/duckdb:vortex-compact	11825338	10754869	1.10
tpch_q07/duckdb:vortex-compact	40732116	40984249	0.99
tpch_q08/duckdb:vortex-compact	42565597	40853849	1.04
tpch_q09/duckdb:vortex-compact	65284285	64470805	1.01
tpch_q10/duckdb:vortex-compact	44956243	44771403	1.00
tpch_q11/duckdb:vortex-compact	18365706	18437760	1.00
tpch_q12/duckdb:vortex-compact	29640875	29499989	1.00
tpch_q13/duckdb:vortex-compact	46351394	46824188	0.99
tpch_q14/duckdb:vortex-compact	25813256	25855048	1.00
tpch_q15/duckdb:vortex-compact	19863256	19888460	1.00
tpch_q16/duckdb:vortex-compact	33058734	31478137	1.05
tpch_q17/duckdb:vortex-compact	29633795	29656703	1.00
tpch_q18/duckdb:vortex-compact	53563906	52520726	1.02
tpch_q19/duckdb:vortex-compact	32770257	32217665	1.02
tpch_q20/duckdb:vortex-compact	40480718	39735934	1.02
tpch_q21/duckdb:vortex-compact	102078002	102545878	1.00
tpch_q22/duckdb:vortex-compact	18130086	17987976	1.01

duckdb / parquet (1.009x ➖, 1↑ 3↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	77276930	78145058	0.99
tpch_q02/duckdb:parquet	39487865	39213361	1.01
tpch_q03/duckdb:parquet	70661805	70242904	1.01
tpch_q04/duckdb:parquet 🚀	49669233	57102782	0.87
tpch_q05/duckdb:parquet	68452093	68486287	1.00
tpch_q06/duckdb:parquet	22450459	22835972	0.98
tpch_q07/duckdb:parquet 🚨	83508078	71582845	1.17
tpch_q08/duckdb:parquet	82759604	83466705	0.99
tpch_q09/duckdb:parquet 🚨	158052693	132736404	1.19
tpch_q10/duckdb:parquet	126237593	129264573	0.98
tpch_q11/duckdb:parquet	22484765	22187516	1.01
tpch_q12/duckdb:parquet	52590557	55865140	0.94
tpch_q13/duckdb:parquet	251350661	252327914	1.00
tpch_q14/duckdb:parquet	50536429	50790468	0.99
tpch_q15/duckdb:parquet	25911916	25814870	1.00
tpch_q16/duckdb:parquet	58367666	58144736	1.00
tpch_q17/duckdb:parquet	56423324	58085674	0.97
tpch_q18/duckdb:parquet	121000156	125359997	0.97
tpch_q19/duckdb:parquet 🚨	87446945	71601262	1.22
tpch_q20/duckdb:parquet	65558867	65706494	1.00
tpch_q21/duckdb:parquet	174144653	180727029	0.96
tpch_q22/duckdb:parquet	53847207	53462561	1.01

duckdb / duckdb (1.000x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	17723816	17391382	1.02
tpch_q02/duckdb:duckdb	14447649	14034480	1.03
tpch_q03/duckdb:duckdb	22467089	22463034	1.00
tpch_q04/duckdb:duckdb	21643852	22577657	0.96
tpch_q05/duckdb:duckdb	23034286	23645267	0.97
tpch_q06/duckdb:duckdb	7046933	7020438	1.00
tpch_q07/duckdb:duckdb	25140383	25212208	1.00
tpch_q08/duckdb:duckdb	24022760	23990271	1.00
tpch_q09/duckdb:duckdb	57964211	55987356	1.04
tpch_q10/duckdb:duckdb	50248467	50257232	1.00
tpch_q11/duckdb:duckdb	7222802	7106013	1.02
tpch_q12/duckdb:duckdb	18004311	17878221	1.01
tpch_q13/duckdb:duckdb	39641329	39628252	1.00
tpch_q14/duckdb:duckdb	21515768	21664955	0.99
tpch_q15/duckdb:duckdb	13642570	13756767	0.99
tpch_q16/duckdb:duckdb	26144004	26055578	1.00
tpch_q17/duckdb:duckdb	16247767	16481328	0.99
tpch_q18/duckdb:duckdb	40729811	40686308	1.00
tpch_q19/duckdb:duckdb	31323499	30791674	1.02
tpch_q20/duckdb:duckdb	24969785	25527516	0.98
tpch_q21/duckdb:duckdb	62111329	61914861	1.00
tpch_q22/duckdb:duckdb	25553424	25738432	0.99

File Size Changes (9 files changed, -0.1% overall, 4↑ 5↓)

File	Scale	Format	Base	HEAD	Change	%
part_0.vortex	1.0	vortex-compact	3.38 MB	3.41 MB	+31.45 KB	+0.9%
partsupp_0.vortex	1.0	vortex-compact	20.75 MB	20.79 MB	+35.78 KB	+0.2%
customer_0.vortex	1.0	vortex-file-compressed	8.89 MB	8.90 MB	+6.65 KB	+0.1%
partsupp_0.vortex	1.0	vortex-file-compressed	23.79 MB	23.81 MB	+12.12 KB	+0.0%
lineitem_0.vortex	1.0	vortex-file-compressed	85.13 MB	85.09 MB	47.77 KB	-0.1%
lineitem_1.vortex	1.0	vortex-file-compressed	84.63 MB	84.53 MB	105.23 KB	-0.1%
part_0.vortex	1.0	vortex-file-compressed	5.05 MB	5.01 MB	37.57 KB	-0.7%
orders_0.vortex	1.0	vortex-file-compressed	38.85 MB	38.54 MB	319.76 KB	-0.8%
supplier_0.vortex	1.0	vortex-file-compressed	617.39 KB	611.19 KB	6.20 KB	-1.0%

Totals:

vortex-compact: 190.09 MB → 190.15 MB (+0.0%)
vortex-file-compressed: 247.23 MB → 246.75 MB (-0.2%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	-9.7%	-9.9%	+0.2%	+19.3%	➖ noise
1	datafusion:vortex-compact	+2.5%	-9.9%	+13.7%	+19.6%	➖ noise
1	datafusion:vortex-file-compressed	-0.0%	-9.9%	+10.9%	+19.9%	➖ noise
1	duckdb:duckdb	+1.9%	-9.9%	+13.1%	+16.8%	➖ noise
1	duckdb:vortex-compact	+1.8%	-9.9%	+13.0%	+17.0%	➖ noise
1	duckdb:vortex-file-compressed	+2.0%	-9.9%	+13.2%	+19.3%	➖ noise
2	datafusion:arrow	-2.0%	+0.7%	-2.7%	+12.6%	➖ noise
2	datafusion:vortex-compact	+1.4%	+0.7%	+0.7%	+12.6%	➖ noise
2	datafusion:vortex-file-compressed	+1.0%	+0.7%	+0.3%	+12.8%	➖ noise
2	duckdb:duckdb	+2.9%	+0.7%	+2.2%	+12.6%	➖ noise
2	duckdb:vortex-compact	+2.5%	+0.7%	+1.8%	+12.6%	➖ noise
2	duckdb:vortex-file-compressed	+0.8%	+0.7%	+0.1%	+12.6%	➖ noise
3	datafusion:arrow	-0.0%	-1.4%	+1.4%	+12.6%	➖ noise
3	datafusion:vortex-compact	+7.9%	-1.4%	+9.4%	+12.6%	➖ noise
3	datafusion:vortex-file-compressed	+12.1%	-1.4%	+13.6%	+12.6%	🚨 regression
3	duckdb:duckdb	+0.0%	-1.4%	+1.4%	+12.6%	➖ noise
3	duckdb:vortex-compact	+1.8%	-1.4%	+3.2%	+12.6%	➖ noise
3	duckdb:vortex-file-compressed	+0.4%	-1.4%	+1.8%	+12.6%	➖ noise
4	datafusion:arrow	+8.0%	-7.8%	+17.1%	+12.6%	🚨 regression
4	datafusion:vortex-compact	+2.0%	-7.8%	+10.6%	+12.6%	➖ noise
4	datafusion:vortex-file-compressed	+5.4%	-7.8%	+14.3%	+13.7%	🚨 regression
4	duckdb:duckdb	-4.1%	-7.8%	+4.0%	+12.6%	➖ noise
4	duckdb:vortex-compact	+0.8%	-7.8%	+9.4%	+14.8%	➖ noise
4	duckdb:vortex-file-compressed	+3.2%	-7.8%	+11.9%	+12.6%	➖ noise
5	datafusion:arrow	+9.5%	-1.2%	+10.9%	+12.6%	➖ noise
5	datafusion:vortex-compact	+0.1%	-1.2%	+1.3%	+12.6%	➖ noise
5	datafusion:vortex-file-compressed	+2.2%	-1.2%	+3.5%	+12.6%	➖ noise
5	duckdb:duckdb	-2.6%	-1.2%	-1.4%	+12.6%	➖ noise
5	duckdb:vortex-compact	+0.3%	-1.2%	+1.5%	+12.6%	➖ noise
5	duckdb:vortex-file-compressed	+0.4%	-1.2%	+1.7%	+12.6%	➖ noise
6	datafusion:arrow	+16.7%	-0.6%	+17.4%	+15.5%	🚨 regression
6	datafusion:vortex-compact	+8.0%	-0.6%	+8.6%	+21.8%	➖ noise
6	datafusion:vortex-file-compressed	+14.7%	-0.6%	+15.4%	+18.3%	➖ noise
6	duckdb:duckdb	+0.4%	-0.6%	+1.0%	+15.4%	➖ noise
6	duckdb:vortex-compact	+10.0%	-0.6%	+10.6%	+22.4%	➖ noise
6	duckdb:vortex-file-compressed	-0.5%	-0.6%	+0.1%	+18.0%	➖ noise
7	datafusion:arrow	-0.5%	+9.0%	-8.7%	+12.6%	➖ noise
7	datafusion:vortex-compact	+5.0%	+9.0%	-3.6%	+12.6%	➖ noise
7	datafusion:vortex-file-compressed	+2.0%	+9.0%	-6.4%	+12.6%	➖ noise
7	duckdb:duckdb	-0.3%	+9.0%	-8.5%	+12.6%	➖ noise
7	duckdb:vortex-compact	-0.6%	+9.0%	-8.8%	+12.6%	➖ noise
7	duckdb:vortex-file-compressed	+3.3%	+9.0%	-5.3%	+12.6%	➖ noise
8	datafusion:arrow	-6.9%	-2.6%	-4.5%	+12.6%	➖ noise
8	datafusion:vortex-compact	+2.0%	-2.6%	+4.7%	+12.6%	➖ noise
8	datafusion:vortex-file-compressed	+3.6%	-2.6%	+6.3%	+12.6%	➖ noise
8	duckdb:duckdb	+0.1%	-2.6%	+2.8%	+12.6%	➖ noise
8	duckdb:vortex-compact	+4.2%	-2.6%	+6.9%	+12.6%	➖ noise
8	duckdb:vortex-file-compressed	+3.3%	-2.6%	+6.0%	+12.6%	➖ noise
9	datafusion:arrow	-4.6%	+12.1%	-14.9%	+12.6%	✅ faster
9	datafusion:vortex-compact	+3.9%	+12.1%	-7.4%	+12.6%	➖ noise
9	datafusion:vortex-file-compressed	+0.0%	+12.1%	-10.8%	+12.6%	➖ noise
9	duckdb:duckdb	+3.5%	+12.1%	-7.7%	+12.6%	➖ noise
9	duckdb:vortex-compact	+1.3%	+12.1%	-9.7%	+12.6%	➖ noise
9	duckdb:vortex-file-compressed	+0.2%	+12.1%	-10.7%	+12.6%	➖ noise
10	datafusion:arrow	-7.4%	-1.2%	-6.2%	+12.6%	➖ noise
10	datafusion:vortex-compact	+4.5%	-1.2%	+5.8%	+12.6%	➖ noise
10	datafusion:vortex-file-compressed	+7.6%	-1.2%	+9.0%	+12.6%	➖ noise
10	duckdb:duckdb	-0.0%	-1.2%	+1.2%	+12.6%	➖ noise
10	duckdb:vortex-compact	+0.4%	-1.2%	+1.7%	+12.6%	➖ noise
10	duckdb:vortex-file-compressed	+1.0%	-1.2%	+2.2%	+12.6%	➖ noise
11	datafusion:arrow	-3.5%	+2.1%	-5.5%	+12.6%	➖ noise
11	datafusion:vortex-compact	+4.8%	+2.1%	+2.7%	+12.6%	➖ noise
11	datafusion:vortex-file-compressed	+1.2%	+2.1%	-0.9%	+12.6%	➖ noise
11	duckdb:duckdb	+1.6%	+2.1%	-0.5%	+12.6%	➖ noise
11	duckdb:vortex-compact	-0.4%	+2.1%	-2.5%	+12.6%	➖ noise
11	duckdb:vortex-file-compressed	+3.8%	+2.1%	+1.7%	+20.4%	➖ noise
12	datafusion:arrow	+2.3%	-5.4%	+8.2%	+19.3%	➖ noise
12	datafusion:vortex-compact	+2.7%	-5.4%	+8.6%	+13.8%	➖ noise
12	datafusion:vortex-file-compressed	+12.4%	-5.4%	+18.9%	+15.0%	🚨 regression
12	duckdb:duckdb	+0.7%	-5.4%	+6.5%	+12.6%	➖ noise
12	duckdb:vortex-compact	+0.5%	-5.4%	+6.3%	+12.6%	➖ noise
12	duckdb:vortex-file-compressed	+2.3%	-5.4%	+8.2%	+12.6%	➖ noise
13	datafusion:arrow	+3.0%	-1.0%	+4.1%	+12.6%	➖ noise
13	datafusion:vortex-compact	+2.0%	-1.0%	+3.1%	+12.6%	➖ noise
13	datafusion:vortex-file-compressed	+0.6%	-1.0%	+1.6%	+12.6%	➖ noise
13	duckdb:duckdb	+0.0%	-1.0%	+1.1%	+12.6%	➖ noise
13	duckdb:vortex-compact	-1.0%	-1.0%	+0.0%	+12.6%	➖ noise
13	duckdb:vortex-file-compressed	+0.7%	-1.0%	+1.7%	+12.6%	➖ noise
14	datafusion:arrow	+5.7%	-1.9%	+7.7%	+12.6%	➖ noise
14	datafusion:vortex-compact	+0.2%	-1.9%	+2.1%	+12.6%	➖ noise
14	datafusion:vortex-file-compressed	+4.1%	-1.9%	+6.2%	+12.6%	➖ noise
14	duckdb:duckdb	-0.7%	-1.9%	+1.2%	+12.6%	➖ noise
14	duckdb:vortex-compact	-0.2%	-1.9%	+1.8%	+12.6%	➖ noise
14	duckdb:vortex-file-compressed	-1.2%	-1.9%	+0.7%	+13.5%	➖ noise
15	datafusion:arrow	+1.5%	-1.1%	+2.7%	+12.6%	➖ noise
15	datafusion:vortex-compact	+7.0%	-1.1%	+8.3%	+12.6%	➖ noise
15	datafusion:vortex-file-compressed	+13.9%	-1.1%	+15.3%	+12.6%	🚨 regression
15	duckdb:duckdb	-0.8%	-1.1%	+0.3%	+12.6%	➖ noise
15	duckdb:vortex-compact	-0.1%	-1.1%	+1.0%	+12.6%	➖ noise
15	duckdb:vortex-file-compressed	+1.2%	-1.1%	+2.4%	+12.6%	➖ noise
16	datafusion:arrow	+2.5%	+0.2%	+2.3%	+12.6%	➖ noise
16	datafusion:vortex-compact	+0.6%	+0.2%	+0.4%	+12.6%	➖ noise
16	datafusion:vortex-file-compressed	+1.7%	+0.2%	+1.5%	+12.6%	➖ noise
16	duckdb:duckdb	+0.3%	+0.2%	+0.1%	+12.6%	➖ noise
16	duckdb:vortex-compact	+5.0%	+0.2%	+4.8%	+12.6%	➖ noise
16	duckdb:vortex-file-compressed	+1.3%	+0.2%	+1.0%	+12.6%	➖ noise
17	datafusion:arrow	-1.5%	+1.8%	-3.3%	+12.6%	➖ noise
17	datafusion:vortex-compact	+4.4%	+1.8%	+2.5%	+12.6%	➖ noise
17	datafusion:vortex-file-compressed	+1.5%	+1.8%	-0.3%	+12.6%	➖ noise
17	duckdb:duckdb	-1.4%	+1.8%	-3.2%	+12.6%	➖ noise
17	duckdb:vortex-compact	-0.1%	+1.8%	-1.8%	+12.6%	➖ noise
17	duckdb:vortex-file-compressed	+0.9%	+1.8%	-0.8%	+15.5%	➖ noise
18	datafusion:arrow	-0.3%	-0.7%	+0.4%	+12.6%	➖ noise
18	datafusion:vortex-compact	+3.8%	-0.7%	+4.6%	+12.6%	➖ noise
18	datafusion:vortex-file-compressed	+5.0%	-0.7%	+5.8%	+12.6%	➖ noise
18	duckdb:duckdb	+0.1%	-0.7%	+0.9%	+12.6%	➖ noise
18	duckdb:vortex-compact	+2.0%	-0.7%	+2.8%	+12.6%	➖ noise
18	duckdb:vortex-file-compressed	+0.7%	-0.7%	+1.4%	+12.6%	➖ noise
19	datafusion:arrow	-0.8%	+1.4%	-2.2%	+16.4%	➖ noise
19	datafusion:vortex-compact	+16.6%	+1.4%	+15.0%	+15.9%	➖ noise
19	datafusion:vortex-file-compressed	+28.6%	+1.4%	+26.8%	+15.2%	🚨 regression
19	duckdb:duckdb	+1.7%	+1.4%	+0.3%	+12.6%	➖ noise
19	duckdb:vortex-compact	+1.7%	+1.4%	+0.3%	+15.0%	➖ noise
19	duckdb:vortex-file-compressed	-0.4%	+1.4%	-1.8%	+12.6%	➖ noise
20	datafusion:arrow	+0.0%	-0.0%	+0.0%	+12.6%	➖ noise
20	datafusion:vortex-compact	+1.2%	-0.0%	+1.2%	+12.6%	➖ noise
20	datafusion:vortex-file-compressed	+3.9%	-0.0%	+4.0%	+12.6%	➖ noise
20	duckdb:duckdb	-2.2%	-0.0%	-2.2%	+12.6%	➖ noise
20	duckdb:vortex-compact	+1.9%	-0.0%	+1.9%	+12.6%	➖ noise
20	duckdb:vortex-file-compressed	+2.8%	-0.0%	+2.8%	+12.6%	➖ noise
21	datafusion:arrow	+2.9%	-1.7%	+4.7%	+12.6%	➖ noise
21	datafusion:vortex-compact	+2.6%	-1.7%	+4.4%	+12.6%	➖ noise
21	datafusion:vortex-file-compressed	+3.9%	-1.7%	+5.7%	+12.6%	➖ noise
21	duckdb:duckdb	+0.3%	-1.7%	+2.0%	+12.6%	➖ noise
21	duckdb:vortex-compact	-0.5%	-1.7%	+1.3%	+12.6%	➖ noise
21	duckdb:vortex-file-compressed	+2.4%	-1.7%	+4.2%	+12.6%	➖ noise
22	datafusion:arrow	-0.2%	+2.3%	-2.4%	+12.6%	➖ noise
22	datafusion:vortex-compact	+3.0%	+2.3%	+0.8%	+12.6%	➖ noise
22	datafusion:vortex-file-compressed	+5.3%	+2.3%	+3.0%	+17.6%	➖ noise
22	duckdb:duckdb	-0.7%	+2.3%	-2.9%	+12.6%	➖ noise
22	duckdb:vortex-compact	+0.8%	+2.3%	-1.4%	+14.6%	➖ noise
22	duckdb:vortex-file-compressed	+3.2%	+2.3%	+0.9%	+12.6%	➖ noise

github-actions · 2026-06-09T11:04:15Z

Benchmarks: PolarSignals Profiling

Vortex (geomean): 1.217x ❌

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

datafusion / vortex-file-compressed (1.217x ❌, 0↑ 8↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
polarsignals_q00/datafusion:vortex-file-compressed	119093503	113559708	1.05
polarsignals_q01/datafusion:vortex-file-compressed 🚨	328249153	270238272	1.21
polarsignals_q02/datafusion:vortex-file-compressed 🚨	29730595	24077410	1.23
polarsignals_q03/datafusion:vortex-file-compressed 🚨	321785743	263182881	1.22
polarsignals_q04/datafusion:vortex-file-compressed 🚨	12984130	8890594	1.46
polarsignals_q05/datafusion:vortex-file-compressed 🚨	17586032	13097760	1.34
polarsignals_q06/datafusion:vortex-file-compressed 🚨	21545791	17905822	1.20
polarsignals_q07/datafusion:vortex-file-compressed 🚨	18126743	13222374	1.37
polarsignals_q08/datafusion:vortex-file-compressed 🚨	446815426	400129744	1.12
polarsignals_q09/datafusion:vortex-file-compressed	11438640	11129599	1.03

No file size changes detected.

github-actions · 2026-06-09T11:05:53Z

Benchmarks: TPC-DS SF=1 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +1.1%
Engines: DataFusion No clear signal (+1.6%, low confidence) · DuckDB No clear signal (+0.7%, low confidence)
Vortex (geomean): 1.009x ➖
Parquet (geomean): 0.996x ➖
Shifts: Parquet (control) -0.4% · Median polish +0.2%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

datafusion / vortex-file-compressed (1.018x ➖, 0↑ 10↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-file-compressed 🚨	28791808	25894933	1.11
tpcds_q02/datafusion:vortex-file-compressed	47371616	46784561	1.01
tpcds_q03/datafusion:vortex-file-compressed 🚨	16682282	14910394	1.12
tpcds_q04/datafusion:vortex-file-compressed	253354484	251004872	1.01
tpcds_q05/datafusion:vortex-file-compressed	45645567	43659833	1.05
tpcds_q06/datafusion:vortex-file-compressed	59929918	58102551	1.03
tpcds_q07/datafusion:vortex-file-compressed	42119327	42018415	1.00
tpcds_q08/datafusion:vortex-file-compressed	28859379	28465177	1.01
tpcds_q09/datafusion:vortex-file-compressed	37849644	36037021	1.05
tpcds_q10/datafusion:vortex-file-compressed 🚨	40491853	36417773	1.11
tpcds_q11/datafusion:vortex-file-compressed	126197592	136547829	0.92
tpcds_q12/datafusion:vortex-file-compressed	19311512	18596349	1.04
tpcds_q13/datafusion:vortex-file-compressed 🚨	51964895	44701010	1.16
tpcds_q14/datafusion:vortex-file-compressed	175737975	166649334	1.05
tpcds_q15/datafusion:vortex-file-compressed	29314506	27923844	1.05
tpcds_q16/datafusion:vortex-file-compressed	28012076	28096178	1.00
tpcds_q17/datafusion:vortex-file-compressed	64238063	63473560	1.01
tpcds_q18/datafusion:vortex-file-compressed	70148368	69421115	1.01
tpcds_q19/datafusion:vortex-file-compressed	23196351	21799262	1.06
tpcds_q20/datafusion:vortex-file-compressed	22614182	22185210	1.02
tpcds_q21/datafusion:vortex-file-compressed	36447612	37879453	0.96
tpcds_q22/datafusion:vortex-file-compressed	118065714	118389431	1.00
tpcds_q23/datafusion:vortex-file-compressed	150843921	154827294	0.97
tpcds_q24/datafusion:vortex-file-compressed	85509860	88752345	0.96
tpcds_q25/datafusion:vortex-file-compressed	64975932	68013603	0.96
tpcds_q26/datafusion:vortex-file-compressed	34291429	34051456	1.01
tpcds_q27/datafusion:vortex-file-compressed	110461036	108086543	1.02
tpcds_q28/datafusion:vortex-file-compressed 🚨	33861002	28009685	1.21
tpcds_q29/datafusion:vortex-file-compressed	62444016	62404986	1.00
tpcds_q30/datafusion:vortex-file-compressed	23785808	24357248	0.98
tpcds_q31/datafusion:vortex-file-compressed	74241587	71677833	1.04
tpcds_q32/datafusion:vortex-file-compressed	19666211	19104557	1.03
tpcds_q33/datafusion:vortex-file-compressed	29600390	30287890	0.98
tpcds_q34/datafusion:vortex-file-compressed	24337044	24571498	0.99
tpcds_q35/datafusion:vortex-file-compressed	45904945	44413666	1.03
tpcds_q36/datafusion:vortex-file-compressed	57979183	61265800	0.95
tpcds_q37/datafusion:vortex-file-compressed	24400074	24168041	1.01
tpcds_q38/datafusion:vortex-file-compressed	43569825	42937651	1.01
tpcds_q39/datafusion:vortex-file-compressed	108281270	107364391	1.01
tpcds_q40/datafusion:vortex-file-compressed	33558716	33738178	0.99
tpcds_q41/datafusion:vortex-file-compressed	15810383	14851415	1.06
tpcds_q42/datafusion:vortex-file-compressed	14469204	13490347	1.07
tpcds_q43/datafusion:vortex-file-compressed	18896146	18974677	1.00
tpcds_q44/datafusion:vortex-file-compressed 🚨	32449561	29471563	1.10
tpcds_q45/datafusion:vortex-file-compressed	27889496	28039275	0.99
tpcds_q46/datafusion:vortex-file-compressed 🚨	39530999	34442846	1.15
tpcds_q47/datafusion:vortex-file-compressed	131465496	132493252	0.99
tpcds_q48/datafusion:vortex-file-compressed 🚨	38696816	33583348	1.15
tpcds_q49/datafusion:vortex-file-compressed	59088479	58531212	1.01
tpcds_q50/datafusion:vortex-file-compressed	39795627	39707968	1.00
tpcds_q51/datafusion:vortex-file-compressed	91503609	89671128	1.02
tpcds_q52/datafusion:vortex-file-compressed 🚨	15481228	14049826	1.10
tpcds_q53/datafusion:vortex-file-compressed	22037045	21444052	1.03
tpcds_q54/datafusion:vortex-file-compressed	35162645	35687232	0.99
tpcds_q55/datafusion:vortex-file-compressed	14376438	13251880	1.08
tpcds_q56/datafusion:vortex-file-compressed	29212785	30075703	0.97
tpcds_q57/datafusion:vortex-file-compressed	108710976	106196821	1.02
tpcds_q58/datafusion:vortex-file-compressed	52424673	54143827	0.97
tpcds_q59/datafusion:vortex-file-compressed	56863979	55967334	1.02
tpcds_q60/datafusion:vortex-file-compressed	29470863	29076820	1.01
tpcds_q61/datafusion:vortex-file-compressed	43750326	40908263	1.07
tpcds_q62/datafusion:vortex-file-compressed	26308809	27563912	0.95
tpcds_q63/datafusion:vortex-file-compressed	22258110	22315453	1.00
tpcds_q64/datafusion:vortex-file-compressed	417603701	427254717	0.98
tpcds_q65/datafusion:vortex-file-compressed	38848485	40113613	0.97
tpcds_q66/datafusion:vortex-file-compressed	73402343	72067407	1.02
tpcds_q67/datafusion:vortex-file-compressed	145872561	145455132	1.00
tpcds_q68/datafusion:vortex-file-compressed	32962155	32318559	1.02
tpcds_q69/datafusion:vortex-file-compressed	36249866	35602755	1.02
tpcds_q70/datafusion:vortex-file-compressed	83616193	84065025	0.99
tpcds_q71/datafusion:vortex-file-compressed	22573384	22394504	1.01
tpcds_q72/datafusion:vortex-file-compressed	2193792811	2184429860	1.00
tpcds_q73/datafusion:vortex-file-compressed	23043231	22972931	1.00
tpcds_q74/datafusion:vortex-file-compressed	83003252	82271190	1.01
tpcds_q75/datafusion:vortex-file-compressed	107019331	112057697	0.96
tpcds_q76/datafusion:vortex-file-compressed	33536099	31337890	1.07
tpcds_q77/datafusion:vortex-file-compressed	40377504	41332408	0.98
tpcds_q78/datafusion:vortex-file-compressed	123732269	127464972	0.97
tpcds_q79/datafusion:vortex-file-compressed	29318523	28355820	1.03
tpcds_q80/datafusion:vortex-file-compressed	93104535	97671048	0.95
tpcds_q81/datafusion:vortex-file-compressed	23646382	23709272	1.00
tpcds_q82/datafusion:vortex-file-compressed	24458602	24710026	0.99
tpcds_q83/datafusion:vortex-file-compressed	33792588	34013052	0.99
tpcds_q84/datafusion:vortex-file-compressed	13860821	13059421	1.06
tpcds_q85/datafusion:vortex-file-compressed	91317121	93490677	0.98
tpcds_q86/datafusion:vortex-file-compressed	16461029	18034941	0.91
tpcds_q87/datafusion:vortex-file-compressed	42934510	41859636	1.03
tpcds_q88/datafusion:vortex-file-compressed	57566231	54093913	1.06
tpcds_q89/datafusion:vortex-file-compressed	25185122	25366671	0.99
tpcds_q90/datafusion:vortex-file-compressed	14433152	14503527	1.00
tpcds_q91/datafusion:vortex-file-compressed	18358656	18206592	1.01
tpcds_q92/datafusion:vortex-file-compressed	17989427	18083107	0.99
tpcds_q93/datafusion:vortex-file-compressed	34880215	33369728	1.05
tpcds_q94/datafusion:vortex-file-compressed	23368489	23562769	0.99
tpcds_q95/datafusion:vortex-file-compressed	63309112	62629160	1.01
tpcds_q96/datafusion:vortex-file-compressed	14111902	13655198	1.03
tpcds_q97/datafusion:vortex-file-compressed	31666717	31707003	1.00
tpcds_q98/datafusion:vortex-file-compressed	23976383	24305376	0.99
tpcds_q99/datafusion:vortex-file-compressed 🚨	32154957	29207539	1.10

datafusion / vortex-compact (1.000x ➖, 1↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-compact	25422195	25999648	0.98
tpcds_q02/datafusion:vortex-compact	54328303	53221536	1.02
tpcds_q03/datafusion:vortex-compact	20943073	20317050	1.03
tpcds_q04/datafusion:vortex-compact	299074250	298845214	1.00
tpcds_q05/datafusion:vortex-compact	50415719	47608238	1.06
tpcds_q06/datafusion:vortex-compact	63172914	63025193	1.00
tpcds_q07/datafusion:vortex-compact	51394519	53305747	0.96
tpcds_q08/datafusion:vortex-compact	36070372	35222151	1.02
tpcds_q09/datafusion:vortex-compact	52266104	49757085	1.05
tpcds_q10/datafusion:vortex-compact	49027771	48413254	1.01
tpcds_q11/datafusion:vortex-compact	159308855	159611284	1.00
tpcds_q12/datafusion:vortex-compact	26027299	24211982	1.07
tpcds_q13/datafusion:vortex-compact	124064861	122226190	1.02
tpcds_q14/datafusion:vortex-compact	196474112	200881010	0.98
tpcds_q15/datafusion:vortex-compact	32647954	30988938	1.05
tpcds_q16/datafusion:vortex-compact	32425693	31780330	1.02
tpcds_q17/datafusion:vortex-compact	74321909	76195164	0.98
tpcds_q18/datafusion:vortex-compact	77516718	78596092	0.99
tpcds_q19/datafusion:vortex-compact	30205554	31722501	0.95
tpcds_q20/datafusion:vortex-compact	26067907	25868458	1.01
tpcds_q21/datafusion:vortex-compact	38218510	40732501	0.94
tpcds_q22/datafusion:vortex-compact	119609321	115016815	1.04
tpcds_q23/datafusion:vortex-compact	164506811	164826149	1.00
tpcds_q24/datafusion:vortex-compact	98430913	98458559	1.00
tpcds_q25/datafusion:vortex-compact	79409590	78386269	1.01
tpcds_q26/datafusion:vortex-compact	46608288	44156765	1.06
tpcds_q27/datafusion:vortex-compact	123470280	127043895	0.97
tpcds_q28/datafusion:vortex-compact	97587635	95101805	1.03
tpcds_q29/datafusion:vortex-compact	74822608	74696487	1.00
tpcds_q30/datafusion:vortex-compact	26765182	29088070	0.92
tpcds_q31/datafusion:vortex-compact	100660359	94146410	1.07
tpcds_q32/datafusion:vortex-compact	25359587	25941318	0.98
tpcds_q33/datafusion:vortex-compact	36636087	36965998	0.99
tpcds_q34/datafusion:vortex-compact	32801017	33472492	0.98
tpcds_q35/datafusion:vortex-compact	53242041	50608992	1.05
tpcds_q36/datafusion:vortex-compact	74084632	80691832	0.92
tpcds_q37/datafusion:vortex-compact	34590199	34611624	1.00
tpcds_q38/datafusion:vortex-compact	52934823	49394564	1.07
tpcds_q39/datafusion:vortex-compact	113745580	118044492	0.96
tpcds_q40/datafusion:vortex-compact	37071580	37416827	0.99
tpcds_q41/datafusion:vortex-compact	18562523	17428388	1.07
tpcds_q42/datafusion:vortex-compact	19357048	18495285	1.05
tpcds_q43/datafusion:vortex-compact	26157598	25043347	1.04
tpcds_q44/datafusion:vortex-compact	47703498	46765600	1.02
tpcds_q45/datafusion:vortex-compact	31263351	34036341	0.92
tpcds_q46/datafusion:vortex-compact	44598883	48275707	0.92
tpcds_q47/datafusion:vortex-compact	149592996	160248063	0.93
tpcds_q48/datafusion:vortex-compact	82184181	80099178	1.03
tpcds_q49/datafusion:vortex-compact	70731007	69824538	1.01
tpcds_q50/datafusion:vortex-compact	48548434	48643646	1.00
tpcds_q51/datafusion:vortex-compact	97696557	95299060	1.03
tpcds_q52/datafusion:vortex-compact 🚀	18767517	20911789	0.90
tpcds_q53/datafusion:vortex-compact	28525095	29167592	0.98
tpcds_q54/datafusion:vortex-compact	42094030	43262070	0.97
tpcds_q55/datafusion:vortex-compact	17852850	18190720	0.98
tpcds_q56/datafusion:vortex-compact	36348871	36235880	1.00
tpcds_q57/datafusion:vortex-compact	122491671	112212336	1.09
tpcds_q58/datafusion:vortex-compact	64872241	63464654	1.02
tpcds_q59/datafusion:vortex-compact	71796388	70815381	1.01
tpcds_q60/datafusion:vortex-compact	36607528	38357189	0.95
tpcds_q61/datafusion:vortex-compact	54681718	55715984	0.98
tpcds_q62/datafusion:vortex-compact	31066116	28788977	1.08
tpcds_q63/datafusion:vortex-compact	28313883	28598879	0.99
tpcds_q64/datafusion:vortex-compact	471305691	466471170	1.01
tpcds_q65/datafusion:vortex-compact	54917668	53741145	1.02
tpcds_q66/datafusion:vortex-compact	76206248	75644216	1.01
tpcds_q67/datafusion:vortex-compact	154748985	158862560	0.97
tpcds_q68/datafusion:vortex-compact	45487647	45819212	0.99
tpcds_q69/datafusion:vortex-compact	46286922	45500009	1.02
tpcds_q70/datafusion:vortex-compact	98230139	97948241	1.00
tpcds_q71/datafusion:vortex-compact	29639695	30513286	0.97
tpcds_q72/datafusion:vortex-compact	2215000179	2207903140	1.00
tpcds_q73/datafusion:vortex-compact	30975044	30945951	1.00
tpcds_q74/datafusion:vortex-compact	99208121	97363530	1.02
tpcds_q75/datafusion:vortex-compact	129569510	129092451	1.00
tpcds_q76/datafusion:vortex-compact	32347621	35919593	0.90
tpcds_q77/datafusion:vortex-compact	49755576	50689765	0.98
tpcds_q78/datafusion:vortex-compact	139064133	140979166	0.99
tpcds_q79/datafusion:vortex-compact	38749911	39020747	0.99
tpcds_q80/datafusion:vortex-compact	106690999	106164788	1.00
tpcds_q81/datafusion:vortex-compact	28466430	28440766	1.00
tpcds_q82/datafusion:vortex-compact	34842749	37468248	0.93
tpcds_q83/datafusion:vortex-compact	33429876	34471668	0.97
tpcds_q84/datafusion:vortex-compact	14226180	14272488	1.00
tpcds_q85/datafusion:vortex-compact	161700338	160064379	1.01
tpcds_q86/datafusion:vortex-compact	18361648	18577729	0.99
tpcds_q87/datafusion:vortex-compact	51787086	50583378	1.02
tpcds_q88/datafusion:vortex-compact	79094127	77240600	1.02
tpcds_q89/datafusion:vortex-compact	31541405	31895775	0.99
tpcds_q90/datafusion:vortex-compact	15594380	14747188	1.06
tpcds_q91/datafusion:vortex-compact	34262117	32705151	1.05
tpcds_q92/datafusion:vortex-compact	22113440	23678422	0.93
tpcds_q93/datafusion:vortex-compact	38957992	38983910	1.00
tpcds_q94/datafusion:vortex-compact	25752159	25973647	0.99
tpcds_q95/datafusion:vortex-compact	65903758	64633750	1.02
tpcds_q96/datafusion:vortex-compact	17510908	16820030	1.04
tpcds_q97/datafusion:vortex-compact	36344625	35561549	1.02
tpcds_q98/datafusion:vortex-compact	32309571	29684630	1.09
tpcds_q99/datafusion:vortex-compact	30842945	33355383	0.92

datafusion / parquet (0.993x ➖, 2↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpcds_q01/datafusion:parquet	30382238	32413679	0.94
tpcds_q02/datafusion:parquet	41416549	41330481	1.00
tpcds_q03/datafusion:parquet	12958043	13261339	0.98
tpcds_q04/datafusion:parquet	254789303	264045652	0.96
tpcds_q05/datafusion:parquet	43501049	43180452	1.01
tpcds_q06/datafusion:parquet	57680999	61840926	0.93
tpcds_q07/datafusion:parquet	77025894	76124300	1.01
tpcds_q08/datafusion:parquet	27022954	25303460	1.07
tpcds_q09/datafusion:parquet	46724155	45167453	1.03
tpcds_q10/datafusion:parquet	71986370	68972971	1.04
tpcds_q11/datafusion:parquet	145466126	148790670	0.98
tpcds_q12/datafusion:parquet	18142870	18031275	1.01
tpcds_q13/datafusion:parquet	76102365	73383713	1.04
tpcds_q14/datafusion:parquet	159972442	162019507	0.99
tpcds_q15/datafusion:parquet	21235071	20583445	1.03
tpcds_q16/datafusion:parquet	22939176	23142180	0.99
tpcds_q17/datafusion:parquet	61932246	67215148	0.92
tpcds_q18/datafusion:parquet	113609265	115220474	0.99
tpcds_q19/datafusion:parquet	22623232	22583811	1.00
tpcds_q20/datafusion:parquet	17624858	17206153	1.02
tpcds_q21/datafusion:parquet	18362518	18570948	0.99
tpcds_q22/datafusion:parquet	150425545	139009980	1.08
tpcds_q23/datafusion:parquet	142558647	147010531	0.97
tpcds_q24/datafusion:parquet	93319384	92292809	1.01
tpcds_q25/datafusion:parquet	66183844	63563095	1.04
tpcds_q26/datafusion:parquet	65843781	65555152	1.00
tpcds_q27/datafusion:parquet	144088594	145448896	0.99
tpcds_q28/datafusion:parquet	44843702	42904209	1.05
tpcds_q29/datafusion:parquet	68606645	67096510	1.02
tpcds_q30/datafusion:parquet	34338302	33901855	1.01
tpcds_q31/datafusion:parquet	63297112	64331136	0.98
tpcds_q32/datafusion:parquet	18422938	18353313	1.00
tpcds_q33/datafusion:parquet	26570529	26548411	1.00
tpcds_q34/datafusion:parquet	22978739	21720688	1.06
tpcds_q35/datafusion:parquet	69542858	69937527	0.99
tpcds_q36/datafusion:parquet	58012852	56809088	1.02
tpcds_q37/datafusion:parquet	19170776	18706544	1.02
tpcds_q38/datafusion:parquet	41118280	42453178	0.97
tpcds_q39/datafusion:parquet	75025399	76442077	0.98
tpcds_q40/datafusion:parquet	23135285	23953986	0.97
tpcds_q41/datafusion:parquet	13148751	13386278	0.98
tpcds_q42/datafusion:parquet	11570119	12350162	0.94
tpcds_q43/datafusion:parquet	17733955	17073591	1.04
tpcds_q44/datafusion:parquet	32899794	32489915	1.01
tpcds_q45/datafusion:parquet	28563492	27816481	1.03
tpcds_q46/datafusion:parquet	33099452	32845178	1.01
tpcds_q47/datafusion:parquet	125543856	126489363	0.99
tpcds_q48/datafusion:parquet	70137828	68831403	1.02
tpcds_q49/datafusion:parquet	55709778	56208308	0.99
tpcds_q50/datafusion:parquet	44730660	43276629	1.03
tpcds_q51/datafusion:parquet	84873556	88691672	0.96
tpcds_q52/datafusion:parquet 🚀	11438890	13502771	0.85
tpcds_q53/datafusion:parquet	17686267	17577543	1.01
tpcds_q54/datafusion:parquet	34583333	33873090	1.02
tpcds_q55/datafusion:parquet	11364078	11517391	0.99
tpcds_q56/datafusion:parquet	26881971	27310776	0.98
tpcds_q57/datafusion:parquet	97622164	98605112	0.99
tpcds_q58/datafusion:parquet	49553895	50851588	0.97
tpcds_q59/datafusion:parquet	56730186	56377237	1.01
tpcds_q60/datafusion:parquet	28696224	27313121	1.05
tpcds_q61/datafusion:parquet	44466564	42835802	1.04
tpcds_q62/datafusion:parquet 🚀	19535331	25206364	0.78
tpcds_q63/datafusion:parquet	17658541	17343584	1.02
tpcds_q64/datafusion:parquet	521326765	521976545	1.00
tpcds_q65/datafusion:parquet	39122257	36794582	1.06
tpcds_q66/datafusion:parquet	69194051	70978279	0.97
tpcds_q67/datafusion:parquet	141858743	143259446	0.99
tpcds_q68/datafusion:parquet	31051456	31492969	0.99
tpcds_q69/datafusion:parquet	66421975	63654423	1.04
tpcds_q70/datafusion:parquet	85197478	90431084	0.94
tpcds_q71/datafusion:parquet	21595893	22866045	0.94
tpcds_q72/datafusion:parquet	617950884	627902668	0.98
tpcds_q73/datafusion:parquet	20556290	20666084	0.99
tpcds_q74/datafusion:parquet	82865297	87015889	0.95
tpcds_q75/datafusion:parquet	99055945	98952523	1.00
tpcds_q76/datafusion:parquet	30008942	29886990	1.00
tpcds_q77/datafusion:parquet	41206928	38457588	1.07
tpcds_q78/datafusion:parquet	113981918	112971811	1.01
tpcds_q79/datafusion:parquet	25964303	26155010	0.99
tpcds_q80/datafusion:parquet	80701743	83742633	0.96
tpcds_q81/datafusion:parquet	31558099	31411721	1.00
tpcds_q82/datafusion:parquet	19371285	18881234	1.03
tpcds_q83/datafusion:parquet	36342705	36511759	1.00
tpcds_q84/datafusion:parquet	37820282	38300698	0.99
tpcds_q85/datafusion:parquet	148361151	153432736	0.97
tpcds_q86/datafusion:parquet	15598596	16316165	0.96
tpcds_q87/datafusion:parquet	42116641	43231603	0.97
tpcds_q88/datafusion:parquet	61429761	61017973	1.01
tpcds_q89/datafusion:parquet	22932327	21941020	1.05
tpcds_q90/datafusion:parquet	14096222	14653667	0.96
tpcds_q91/datafusion:parquet	57559100	57204464	1.01
tpcds_q92/datafusion:parquet	17779937	17542062	1.01
tpcds_q93/datafusion:parquet	32517556	32327601	1.01
tpcds_q94/datafusion:parquet	19414793	20583165	0.94
tpcds_q95/datafusion:parquet	58932501	61300335	0.96
tpcds_q96/datafusion:parquet	11474044	12083619	0.95
tpcds_q97/datafusion:parquet	31195119	31291509	1.00
tpcds_q98/datafusion:parquet	20727174	21447054	0.97
tpcds_q99/datafusion:parquet	29547875	32096146	0.92

duckdb / vortex-file-compressed (1.016x ➖, 1↑ 3↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-file-compressed	25394360	23780875	1.07
tpcds_q02/duckdb:vortex-file-compressed 🚀	32654581	36671786	0.89
tpcds_q03/duckdb:vortex-file-compressed 🚨	22970937	15554003	1.48
tpcds_q04/duckdb:vortex-file-compressed	95405300	93893857	1.02
tpcds_q05/duckdb:vortex-file-compressed	32095535	32511313	0.99
tpcds_q06/duckdb:vortex-file-compressed	32916839	32384885	1.02
tpcds_q07/duckdb:vortex-file-compressed	21501957	21347043	1.01
tpcds_q08/duckdb:vortex-file-compressed	27247657	26776126	1.02
tpcds_q09/duckdb:vortex-file-compressed	17622006	16673915	1.06
tpcds_q10/duckdb:vortex-file-compressed	37839754	36417067	1.04
tpcds_q11/duckdb:vortex-file-compressed	65117368	64816318	1.00
tpcds_q12/duckdb:vortex-file-compressed	16065417	15360347	1.05
tpcds_q13/duckdb:vortex-file-compressed	32453092	32791603	0.99
tpcds_q14/duckdb:vortex-file-compressed	97548542	95869728	1.02
tpcds_q15/duckdb:vortex-file-compressed	26791308	26473268	1.01
tpcds_q16/duckdb:vortex-file-compressed	26237845	25788690	1.02
tpcds_q17/duckdb:vortex-file-compressed	43238744	44294552	0.98
tpcds_q18/duckdb:vortex-file-compressed	36848675	36271776	1.02
tpcds_q19/duckdb:vortex-file-compressed	32846846	32127800	1.02
tpcds_q20/duckdb:vortex-file-compressed	16846928	16943254	0.99
tpcds_q21/duckdb:vortex-file-compressed	16438462	16495977	1.00
tpcds_q22/duckdb:vortex-file-compressed	75771380	76449894	0.99
tpcds_q23/duckdb:vortex-file-compressed	88490221	94962500	0.93
tpcds_q24/duckdb:vortex-file-compressed	47093922	48305796	0.97
tpcds_q25/duckdb:vortex-file-compressed	41584755	40260286	1.03
tpcds_q26/duckdb:vortex-file-compressed	20842861	19447300	1.07
tpcds_q27/duckdb:vortex-file-compressed	24088004	24169084	1.00
tpcds_q28/duckdb:vortex-file-compressed	11973583	11708040	1.02
tpcds_q29/duckdb:vortex-file-compressed	40094463	39594703	1.01
tpcds_q30/duckdb:vortex-file-compressed	24562905	24896059	0.99
tpcds_q31/duckdb:vortex-file-compressed	29354013	29535454	0.99
tpcds_q32/duckdb:vortex-file-compressed	13344192	12879602	1.04
tpcds_q33/duckdb:vortex-file-compressed	23941875	24063640	0.99
tpcds_q34/duckdb:vortex-file-compressed	24974978	25075153	1.00
tpcds_q35/duckdb:vortex-file-compressed	64101925	63983397	1.00
tpcds_q36/duckdb:vortex-file-compressed	24392578	23367786	1.04
tpcds_q37/duckdb:vortex-file-compressed	19572642	19095664	1.02
tpcds_q38/duckdb:vortex-file-compressed	36205680	36179941	1.00
tpcds_q39/duckdb:vortex-file-compressed	35457153	34685509	1.02
tpcds_q40/duckdb:vortex-file-compressed	20388132	20563831	0.99
tpcds_q41/duckdb:vortex-file-compressed 🚨	10435391	8925288	1.17
tpcds_q42/duckdb:vortex-file-compressed	13707811	12946767	1.06
tpcds_q43/duckdb:vortex-file-compressed	21456058	21009240	1.02
tpcds_q44/duckdb:vortex-file-compressed	21117392	20357879	1.04
tpcds_q45/duckdb:vortex-file-compressed	29726082	29459882	1.01
tpcds_q46/duckdb:vortex-file-compressed	32305964	32871550	0.98
tpcds_q47/duckdb:vortex-file-compressed	51259764	50864631	1.01
tpcds_q48/duckdb:vortex-file-compressed	28592029	28668964	1.00
tpcds_q49/duckdb:vortex-file-compressed	35324662	34077165	1.04
tpcds_q50/duckdb:vortex-file-compressed	26802010	25727181	1.04
tpcds_q51/duckdb:vortex-file-compressed	106413199	103750992	1.03
tpcds_q52/duckdb:vortex-file-compressed	14455158	13192008	1.10
tpcds_q53/duckdb:vortex-file-compressed	22362347	22443309	1.00
tpcds_q54/duckdb:vortex-file-compressed	28486423	28099873	1.01
tpcds_q55/duckdb:vortex-file-compressed	12511308	12508680	1.00
tpcds_q56/duckdb:vortex-file-compressed	25292012	24370961	1.04
tpcds_q57/duckdb:vortex-file-compressed	41868430	42628590	0.98
tpcds_q58/duckdb:vortex-file-compressed	30364338	31125272	0.98
tpcds_q59/duckdb:vortex-file-compressed	56579705	55615016	1.02
tpcds_q60/duckdb:vortex-file-compressed	25760447	25825543	1.00
tpcds_q61/duckdb:vortex-file-compressed	30944919	31177982	0.99
tpcds_q62/duckdb:vortex-file-compressed	15158183	15272723	0.99
tpcds_q63/duckdb:vortex-file-compressed	20436543	19988959	1.02
tpcds_q64/duckdb:vortex-file-compressed	91827246	92244636	1.00
tpcds_q65/duckdb:vortex-file-compressed	22953807	22378719	1.03
tpcds_q66/duckdb:vortex-file-compressed	29601628	29522184	1.00
tpcds_q67/duckdb:vortex-file-compressed	142717074	144345179	0.99
tpcds_q68/duckdb:vortex-file-compressed	29327442	32346184	0.91
tpcds_q69/duckdb:vortex-file-compressed	39633833	39309252	1.01
tpcds_q70/duckdb:vortex-file-compressed	37027416	36948997	1.00
tpcds_q71/duckdb:vortex-file-compressed	21531809	20229074	1.06
tpcds_q72/duckdb:vortex-file-compressed	168190060	169200213	0.99
tpcds_q73/duckdb:vortex-file-compressed	25466781	24190685	1.05
tpcds_q74/duckdb:vortex-file-compressed	42869386	41394081	1.04
tpcds_q75/duckdb:vortex-file-compressed	49417152	50953018	0.97
tpcds_q76/duckdb:vortex-file-compressed 🚨	23676926	20287720	1.17
tpcds_q77/duckdb:vortex-file-compressed	22759157	22529432	1.01
tpcds_q78/duckdb:vortex-file-compressed	76254519	74464031	1.02
tpcds_q79/duckdb:vortex-file-compressed	25168913	25584894	0.98
tpcds_q80/duckdb:vortex-file-compressed	46494742	47222224	0.98
tpcds_q81/duckdb:vortex-file-compressed	29148410	29120624	1.00
tpcds_q82/duckdb:vortex-file-compressed	45372685	45533478	1.00
tpcds_q83/duckdb:vortex-file-compressed	26978356	25214739	1.07
tpcds_q84/duckdb:vortex-file-compressed	17069668	16820376	1.01
tpcds_q85/duckdb:vortex-file-compressed	40593320	38931357	1.04
tpcds_q86/duckdb:vortex-file-compressed	16747657	16125872	1.04
tpcds_q87/duckdb:vortex-file-compressed	39852862	39395232	1.01
tpcds_q88/duckdb:vortex-file-compressed	50349621	51262591	0.98
tpcds_q89/duckdb:vortex-file-compressed	21575271	21209428	1.02
tpcds_q90/duckdb:vortex-file-compressed	10150652	9970608	1.02
tpcds_q91/duckdb:vortex-file-compressed	21029013	21774435	0.97
tpcds_q92/duckdb:vortex-file-compressed	19308691	18674124	1.03
tpcds_q93/duckdb:vortex-file-compressed	30593505	29569400	1.03
tpcds_q94/duckdb:vortex-file-compressed	21320131	21306927	1.00
tpcds_q95/duckdb:vortex-file-compressed	150207098	149690259	1.00
tpcds_q96/duckdb:vortex-file-compressed	12292757	12582453	0.98
tpcds_q97/duckdb:vortex-file-compressed	38268695	38464946	0.99
tpcds_q98/duckdb:vortex-file-compressed	19177455	20047578	0.96
tpcds_q99/duckdb:vortex-file-compressed	22929215	22594128	1.01

duckdb / vortex-compact (1.004x ➖, 1↑ 2↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-compact 🚨	28800681	24453787	1.18
tpcds_q02/duckdb:vortex-compact	38629328	38862601	0.99
tpcds_q03/duckdb:vortex-compact	48928950	46116823	1.06
tpcds_q04/duckdb:vortex-compact	106792550	109460324	0.98
tpcds_q05/duckdb:vortex-compact	39215618	42563990	0.92
tpcds_q06/duckdb:vortex-compact	39316795	38412570	1.02
tpcds_q07/duckdb:vortex-compact	35655158	34423088	1.04
tpcds_q08/duckdb:vortex-compact	41348543	40921549	1.01
tpcds_q09/duckdb:vortex-compact	19260376	19561937	0.98
tpcds_q10/duckdb:vortex-compact	53410169	51694826	1.03
tpcds_q11/duckdb:vortex-compact	74677107	73954453	1.01
tpcds_q12/duckdb:vortex-compact	21499910	22355553	0.96
tpcds_q13/duckdb:vortex-compact	51977043	53342045	0.97
tpcds_q14/duckdb:vortex-compact	118393553	112441465	1.05
tpcds_q15/duckdb:vortex-compact	29691013	30201705	0.98
tpcds_q16/duckdb:vortex-compact	27734415	26719390	1.04
tpcds_q17/duckdb:vortex-compact	56278483	54562245	1.03
tpcds_q18/duckdb:vortex-compact	47832738	51242293	0.93
tpcds_q19/duckdb:vortex-compact	43294373	44549574	0.97
tpcds_q20/duckdb:vortex-compact	21061453	20466863	1.03
tpcds_q21/duckdb:vortex-compact	17735014	17672002	1.00
tpcds_q22/duckdb:vortex-compact	78233270	80478344	0.97
tpcds_q23/duckdb:vortex-compact	107763956	109790622	0.98
tpcds_q24/duckdb:vortex-compact	57748103	57017451	1.01
tpcds_q25/duckdb:vortex-compact	54409153	54043665	1.01
tpcds_q26/duckdb:vortex-compact	29537231	30316336	0.97
tpcds_q27/duckdb:vortex-compact	37152212	36569530	1.02
tpcds_q28/duckdb:vortex-compact	33813456	35683308	0.95
tpcds_q29/duckdb:vortex-compact	52303460	53168626	0.98
tpcds_q30/duckdb:vortex-compact	28811832	29839101	0.97
tpcds_q31/duckdb:vortex-compact	35946244	36167621	0.99
tpcds_q32/duckdb:vortex-compact	20604001	20371249	1.01
tpcds_q33/duckdb:vortex-compact	31324764	31981437	0.98
tpcds_q34/duckdb:vortex-compact	30940705	29635316	1.04
tpcds_q35/duckdb:vortex-compact	75621913	75029679	1.01
tpcds_q36/duckdb:vortex-compact	35585809	35504343	1.00
tpcds_q37/duckdb:vortex-compact	24363677	23338004	1.04
tpcds_q38/duckdb:vortex-compact	41279841	41387968	1.00
tpcds_q39/duckdb:vortex-compact	37696521	37585703	1.00
tpcds_q40/duckdb:vortex-compact	23471017	23829805	0.98
tpcds_q41/duckdb:vortex-compact 🚨	11627233	10486910	1.11
tpcds_q42/duckdb:vortex-compact	18447914	19166709	0.96
tpcds_q43/duckdb:vortex-compact	32670669	30614377	1.07
tpcds_q44/duckdb:vortex-compact	29285042	30207820	0.97
tpcds_q45/duckdb:vortex-compact	34593544	35629433	0.97
tpcds_q46/duckdb:vortex-compact	45933436	45298728	1.01
tpcds_q47/duckdb:vortex-compact	61900081	61766904	1.00
tpcds_q48/duckdb:vortex-compact	44532721	45379363	0.98
tpcds_q49/duckdb:vortex-compact	48063326	49104614	0.98
tpcds_q50/duckdb:vortex-compact	37676486	37112428	1.02
tpcds_q51/duckdb:vortex-compact	110626861	111679421	0.99
tpcds_q52/duckdb:vortex-compact	19882886	18989933	1.05
tpcds_q53/duckdb:vortex-compact	33489715	33011739	1.01
tpcds_q54/duckdb:vortex-compact	36651352	37039573	0.99
tpcds_q55/duckdb:vortex-compact	18540391	19274469	0.96
tpcds_q56/duckdb:vortex-compact	33726770	33719624	1.00
tpcds_q57/duckdb:vortex-compact	47336711	45813188	1.03
tpcds_q58/duckdb:vortex-compact	37123997	35276949	1.05
tpcds_q59/duckdb:vortex-compact	66974138	67064833	1.00
tpcds_q60/duckdb:vortex-compact	35502162	34828237	1.02
tpcds_q61/duckdb:vortex-compact	52475629	52771289	0.99
tpcds_q62/duckdb:vortex-compact	21168609	23211122	0.91
tpcds_q63/duckdb:vortex-compact	32709746	32171884	1.02
tpcds_q64/duckdb:vortex-compact	125545425	124948455	1.00
tpcds_q65/duckdb:vortex-compact	30297007	31547412	0.96
tpcds_q66/duckdb:vortex-compact	35479099	35808083	0.99
tpcds_q67/duckdb:vortex-compact	152592762	151288544	1.01
tpcds_q68/duckdb:vortex-compact	45048635	45273833	1.00
tpcds_q69/duckdb:vortex-compact	54831994	56377052	0.97
tpcds_q70/duckdb:vortex-compact	60528815	60323545	1.00
tpcds_q71/duckdb:vortex-compact	28840972	28125986	1.03
tpcds_q72/duckdb:vortex-compact	187180015	184606698	1.01
tpcds_q73/duckdb:vortex-compact	28961364	28852266	1.00
tpcds_q74/duckdb:vortex-compact	47770928	48317157	0.99
tpcds_q75/duckdb:vortex-compact	59142294	59116760	1.00
tpcds_q76/duckdb:vortex-compact	30981200	30961345	1.00
tpcds_q77/duckdb:vortex-compact	39839457	37299100	1.07
tpcds_q78/duckdb:vortex-compact	87158179	89949830	0.97
tpcds_q79/duckdb:vortex-compact	39527970	42566613	0.93
tpcds_q80/duckdb:vortex-compact	71018641	70944958	1.00
tpcds_q81/duckdb:vortex-compact	33368765	32986048	1.01
tpcds_q82/duckdb:vortex-compact	53528117	49882822	1.07
tpcds_q83/duckdb:vortex-compact	35371391	35882257	0.99
tpcds_q84/duckdb:vortex-compact	20629110	20419338	1.01
tpcds_q85/duckdb:vortex-compact	55854074	54487593	1.03
tpcds_q86/duckdb:vortex-compact	20329953	19906214	1.02
tpcds_q87/duckdb:vortex-compact	43759710	45532886	0.96
tpcds_q88/duckdb:vortex-compact	75389035	75233173	1.00
tpcds_q89/duckdb:vortex-compact	34610752	32936670	1.05
tpcds_q90/duckdb:vortex-compact	10637090	10439560	1.02
tpcds_q91/duckdb:vortex-compact	40467693	39490918	1.02
tpcds_q92/duckdb:vortex-compact	46347541	43820703	1.06
tpcds_q93/duckdb:vortex-compact	34021174	32782257	1.04
tpcds_q94/duckdb:vortex-compact	29198747	27297589	1.07
tpcds_q95/duckdb:vortex-compact 🚀	148110160	165279148	0.90
tpcds_q96/duckdb:vortex-compact	16363081	17029794	0.96
tpcds_q97/duckdb:vortex-compact	42652060	41418188	1.03
tpcds_q98/duckdb:vortex-compact	26803572	27525804	0.97
tpcds_q99/duckdb:vortex-compact	27441966	26290420	1.04

duckdb / parquet (0.999x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpcds_q01/duckdb:parquet	29017435	29678901	0.98
tpcds_q02/duckdb:parquet	24455827	24363535	1.00
tpcds_q03/duckdb:parquet	12893745	13160469	0.98
tpcds_q04/duckdb:parquet	167947089	175095261	0.96
tpcds_q05/duckdb:parquet	32945459	31887654	1.03
tpcds_q06/duckdb:parquet	34406986	34509519	1.00
tpcds_q07/duckdb:parquet	24267667	24549381	0.99
tpcds_q08/duckdb:parquet	29046862	29290968	0.99
tpcds_q09/duckdb:parquet	44793470	44324620	1.01
tpcds_q10/duckdb:parquet	37623361	37651033	1.00
tpcds_q11/duckdb:parquet	94843802	87968091	1.08
tpcds_q12/duckdb:parquet	17079844	17093681	1.00
tpcds_q13/duckdb:parquet	35147150	35106743	1.00
tpcds_q14/duckdb:parquet	103606429	103738877	1.00
tpcds_q15/duckdb:parquet	31069530	30736699	1.01
tpcds_q16/duckdb:parquet	22395862	22839238	0.98
tpcds_q17/duckdb:parquet	38710166	38415384	1.01
tpcds_q18/duckdb:parquet	48841734	48820175	1.00
tpcds_q19/duckdb:parquet	31852284	31477006	1.01
tpcds_q20/duckdb:parquet	19019116	18653895	1.02
tpcds_q21/duckdb:parquet	11522792	11547137	1.00
tpcds_q22/duckdb:parquet	70136198	72031298	0.97
tpcds_q23/duckdb:parquet	82464038	82537472	1.00
tpcds_q24/duckdb:parquet	47624071	46571208	1.02
tpcds_q25/duckdb:parquet	35701767	35672911	1.00
tpcds_q26/duckdb:parquet	39803224	39719379	1.00
tpcds_q27/duckdb:parquet	54928296	52816023	1.04
tpcds_q28/duckdb:parquet	42473888	43472442	0.98
tpcds_q29/duckdb:parquet	39031591	36824937	1.06
tpcds_q30/duckdb:parquet	38107018	37626506	1.01
tpcds_q31/duckdb:parquet	28403586	28536516	1.00
tpcds_q32/duckdb:parquet	12872667	12662942	1.02
tpcds_q33/duckdb:parquet	23288746	23011907	1.01
tpcds_q34/duckdb:parquet	22259258	22162246	1.00
tpcds_q35/duckdb:parquet	60607589	62769418	0.97
tpcds_q36/duckdb:parquet	22299607	22423421	0.99
tpcds_q37/duckdb:parquet	14388833	14325456	1.00
tpcds_q38/duckdb:parquet	36733360	36206801	1.01
tpcds_q39/duckdb:parquet	32373995	32916692	0.98
tpcds_q40/duckdb:parquet	19488816	19513717	1.00
tpcds_q41/duckdb:parquet	8850121	9105004	0.97
tpcds_q42/duckdb:parquet	12669973	12468497	1.02
tpcds_q43/duckdb:parquet	18229377	18156995	1.00
tpcds_q44/duckdb:parquet	26081988	25799929	1.01
tpcds_q45/duckdb:parquet	28606970	28734948	1.00
tpcds_q46/duckdb:parquet	47488609	47766580	0.99
tpcds_q47/duckdb:parquet	48915412	50855730	0.96
tpcds_q48/duckdb:parquet	31957187	32520994	0.98
tpcds_q49/duckdb:parquet	29450475	28275881	1.04
tpcds_q50/duckdb:parquet	26157458	26138513	1.00
tpcds_q51/duckdb:parquet	103137759	104688547	0.99
tpcds_q52/duckdb:parquet	12775868	12460031	1.03
tpcds_q53/duckdb:parquet	20154505	19117910	1.05
tpcds_q54/duckdb:parquet	28889047	29474412	0.98
tpcds_q55/duckdb:parquet	12042436	12146896	0.99
tpcds_q56/duckdb:parquet	23499887	24258914	0.97
tpcds_q57/duckdb:parquet	38223447	38194231	1.00
tpcds_q58/duckdb:parquet	25947289	26201189	0.99
tpcds_q59/duckdb:parquet	36374746	36754536	0.99
tpcds_q60/duckdb:parquet	24357316	26411033	0.92
tpcds_q61/duckdb:parquet	32865618	33878828	0.97
tpcds_q62/duckdb:parquet	12589642	12478292	1.01
tpcds_q63/duckdb:parquet	17517404	17682022	0.99
tpcds_q64/duckdb:parquet	75550363	80510616	0.94
tpcds_q65/duckdb:parquet	23403600	23126102	1.01
tpcds_q66/duckdb:parquet	29243035	29345026	1.00
tpcds_q67/duckdb:parquet	137408612	137815102	1.00
tpcds_q68/duckdb:parquet	39135576	39323871	1.00
tpcds_q69/duckdb:parquet	38724459	38664774	1.00
tpcds_q70/duckdb:parquet	22451238	22162542	1.01
tpcds_q71/duckdb:parquet	21670338	22815621	0.95
tpcds_q72/duckdb:parquet	166469873	167649032	0.99
tpcds_q73/duckdb:parquet	20006327	19492848	1.03
tpcds_q74/duckdb:parquet	126342221	126842280	1.00
tpcds_q75/duckdb:parquet	57466183	54943760	1.05
tpcds_q76/duckdb:parquet	21936157	22223301	0.99
tpcds_q77/duckdb:parquet	25351045	25482092	0.99
tpcds_q78/duckdb:parquet	77057313	77641276	0.99
tpcds_q79/duckdb:parquet	30716603	30286225	1.01
tpcds_q80/duckdb:parquet	43119567	45077874	0.96
tpcds_q81/duckdb:parquet	35596774	34680032	1.03
tpcds_q82/duckdb:parquet	16256368	16727637	0.97
tpcds_q83/duckdb:parquet	18552733	18538199	1.00
tpcds_q84/duckdb:parquet	21453321	21708465	0.99
tpcds_q85/duckdb:parquet	41820051	41575182	1.01
tpcds_q86/duckdb:parquet	13689814	13622809	1.00
tpcds_q87/duckdb:parquet	39241898	38924626	1.01
tpcds_q88/duckdb:parquet	53715164	54401520	0.99
tpcds_q89/duckdb:parquet	21944525	22070631	0.99
tpcds_q90/duckdb:parquet	8619450	8388918	1.03
tpcds_q91/duckdb:parquet	25501061	25112678	1.02
tpcds_q92/duckdb:parquet	13073741	13081472	1.00
tpcds_q93/duckdb:parquet	31996582	31978268	1.00
tpcds_q94/duckdb:parquet	17928115	17979531	1.00
tpcds_q95/duckdb:parquet	146200212	145323157	1.01
tpcds_q96/duckdb:parquet	10348227	10587152	0.98
tpcds_q97/duckdb:parquet	38541592	38200692	1.01
tpcds_q98/duckdb:parquet	23755665	24085761	0.99
tpcds_q99/duckdb:parquet	20300683	20008577	1.01

duckdb / duckdb (1.000x ➖, 3↑ 1↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpcds_q01/duckdb:duckdb	22364596	22557835	0.99
tpcds_q02/duckdb:duckdb	19362340	20600871	0.94
tpcds_q03/duckdb:duckdb	10396353	10346974	1.00
tpcds_q04/duckdb:duckdb	173979149	181342684	0.96
tpcds_q05/duckdb:duckdb	21248015	22112862	0.96
tpcds_q06/duckdb:duckdb	28542425	28684926	1.00
tpcds_q07/duckdb:duckdb	40264754	40999634	0.98
tpcds_q08/duckdb:duckdb	120466334	119627529	1.01
tpcds_q09/duckdb:duckdb	20555683	20795407	0.99
tpcds_q10/duckdb:duckdb	27390867	27456422	1.00
tpcds_q11/duckdb:duckdb	91794941	95851409	0.96
tpcds_q12/duckdb:duckdb	14791460	13860317	1.07
tpcds_q13/duckdb:duckdb	26399815	26104238	1.01
tpcds_q14/duckdb:duckdb	93013424	94279856	0.99
tpcds_q15/duckdb:duckdb	24823037	24638169	1.01
tpcds_q16/duckdb:duckdb	19264316	19001898	1.01
tpcds_q17/duckdb:duckdb	23567896	25348615	0.93
tpcds_q18/duckdb:duckdb	47044895	47149337	1.00
tpcds_q19/duckdb:duckdb	19537260	19368232	1.01
tpcds_q20/duckdb:duckdb	14455992	14089111	1.03
tpcds_q21/duckdb:duckdb	7756490	7555847	1.03
tpcds_q22/duckdb:duckdb	61492020	61866005	0.99
tpcds_q23/duckdb:duckdb	76072440	75577479	1.01
tpcds_q24/duckdb:duckdb	25522042	25381978	1.01
tpcds_q25/duckdb:duckdb	18962572	18786336	1.01
tpcds_q26/duckdb:duckdb	28265043	28676864	0.99
tpcds_q27/duckdb:duckdb	41024534	43337548	0.95
tpcds_q28/duckdb:duckdb	26343029	26225311	1.00
tpcds_q29/duckdb:duckdb	24320352	24301530	1.00
tpcds_q30/duckdb:duckdb	31400501	30758308	1.02
tpcds_q31/duckdb:duckdb	52498733	51633696	1.02
tpcds_q32/duckdb:duckdb	8193709	7865922	1.04
tpcds_q33/duckdb:duckdb	16622783	16500647	1.01
tpcds_q34/duckdb:duckdb	18986271	18756249	1.01
tpcds_q35/duckdb:duckdb	37936754	37633527	1.01
tpcds_q36/duckdb:duckdb	72056960	70590728	1.02
tpcds_q37/duckdb:duckdb	9053212	8854317	1.02
tpcds_q38/duckdb:duckdb	34020584	33263664	1.02
tpcds_q39/duckdb:duckdb	28164658	29033490	0.97
tpcds_q40/duckdb:duckdb	14898694	15411903	0.97
tpcds_q41/duckdb:duckdb	10134423	9915227	1.02
tpcds_q42/duckdb:duckdb 🚨	10218010	8859883	1.15
tpcds_q43/duckdb:duckdb	14896478	14731633	1.01
tpcds_q44/duckdb:duckdb	15828723	15776405	1.00
tpcds_q45/duckdb:duckdb	18873750	18702580	1.01
tpcds_q46/duckdb:duckdb	38334064	38946159	0.98
tpcds_q47/duckdb:duckdb	48223969	45387194	1.06
tpcds_q48/duckdb:duckdb	25321305	25144458	1.01
tpcds_q49/duckdb:duckdb	21160935	22074486	0.96
tpcds_q50/duckdb:duckdb	16457690	16268916	1.01
tpcds_q51/duckdb:duckdb	100783924	104258211	0.97
tpcds_q52/duckdb:duckdb 🚀	8989027	10450946	0.86
tpcds_q53/duckdb:duckdb	18306840	17738817	1.03
tpcds_q54/duckdb:duckdb	19095966	18446525	1.04
tpcds_q55/duckdb:duckdb 🚀	8983630	9990985	0.90
tpcds_q56/duckdb:duckdb	17169862	17132716	1.00
tpcds_q57/duckdb:duckdb	36272759	36591510	0.99
tpcds_q58/duckdb:duckdb	17450742	17155991	1.02
tpcds_q59/duckdb:duckdb	37095620	37191326	1.00
tpcds_q60/duckdb:duckdb	18577735	18739368	0.99
tpcds_q61/duckdb:duckdb	17506812	16894393	1.04
tpcds_q62/duckdb:duckdb	9974900	9721248	1.03
tpcds_q63/duckdb:duckdb	15845772	16114039	0.98
tpcds_q64/duckdb:duckdb	59112436	58101694	1.02
tpcds_q65/duckdb:duckdb	36204589	36223255	1.00
tpcds_q66/duckdb:duckdb	26920750	26202766	1.03
tpcds_q67/duckdb:duckdb	131824153	135389238	0.97
tpcds_q68/duckdb:duckdb	27252271	27461310	0.99
tpcds_q69/duckdb:duckdb	28229170	28430773	0.99
tpcds_q70/duckdb:duckdb	16900710	16936078	1.00
tpcds_q71/duckdb:duckdb	16036493	16676159	0.96
tpcds_q72/duckdb:duckdb	45989373	46016631	1.00
tpcds_q73/duckdb:duckdb	14791394	14303885	1.03
tpcds_q74/duckdb:duckdb	146314180	145936020	1.00
tpcds_q75/duckdb:duckdb	47212870	47530870	0.99
tpcds_q76/duckdb:duckdb	15148138	14915786	1.02
tpcds_q77/duckdb:duckdb	16473894	15603176	1.06
tpcds_q78/duckdb:duckdb	66048885	64128672	1.03
tpcds_q79/duckdb:duckdb	20219549	20488420	0.99
tpcds_q80/duckdb:duckdb	31506205	31053293	1.01
tpcds_q81/duckdb:duckdb	42378800	40159214	1.06
tpcds_q82/duckdb:duckdb	10502824	10148822	1.03
tpcds_q83/duckdb:duckdb	11003589	11067675	0.99
tpcds_q84/duckdb:duckdb	14871074	14785801	1.01
tpcds_q85/duckdb:duckdb	26295180	25896768	1.02
tpcds_q86/duckdb:duckdb	12052010	12135436	0.99
tpcds_q87/duckdb:duckdb	35502555	35668990	1.00
tpcds_q88/duckdb:duckdb	31042854	30622417	1.01
tpcds_q89/duckdb:duckdb	22754200	22254923	1.02
tpcds_q90/duckdb:duckdb	6268657	6191273	1.01
tpcds_q91/duckdb:duckdb	14277097	14669390	0.97
tpcds_q92/duckdb:duckdb	9904977	9925025	1.00
tpcds_q93/duckdb:duckdb	23854620	23785440	1.00
tpcds_q94/duckdb:duckdb	14663154	14490642	1.01
tpcds_q95/duckdb:duckdb 🚀	110651675	130476124	0.85
tpcds_q96/duckdb:duckdb	5818679	5935466	0.98
tpcds_q97/duckdb:duckdb	32295803	32996438	0.98
tpcds_q98/duckdb:duckdb	21238210	20999153	1.01
tpcds_q99/duckdb:duckdb	16738626	16531355	1.01

File Size Changes (6 files changed, -0.0% overall, 1↑ 5↓)

File	Scale	Format	Base	HEAD	Change	%
time_dim.vortex	1.0	vortex-file-compressed	380.85 KB	384.30 KB	+3.45 KB	+0.9%
item.vortex	1.0	vortex-file-compressed	1.66 MB	1.66 MB	48 B	-0.0%
item.vortex	1.0	vortex-compact	994.61 KB	994.36 KB	264 B	-0.0%
catalog_page.vortex	1.0	vortex-file-compressed	572.19 KB	571.48 KB	720 B	-0.1%
customer_address.vortex	1.0	vortex-file-compressed	827.03 KB	825.84 KB	1.20 KB	-0.1%
customer.vortex	1.0	vortex-file-compressed	4.27 MB	4.18 MB	93.07 KB	-2.1%

Totals:

vortex-compact: 207.50 MB → 207.50 MB (-0.0%)
vortex-file-compressed: 271.85 MB → 271.76 MB (-0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	-2.2%	-4.3%	+2.1%	+22.7%	➖ noise
1	datafusion:vortex-file-compressed	+11.2%	-4.3%	+16.1%	+23.6%	➖ noise
1	duckdb:duckdb	-0.9%	-4.3%	+3.6%	+25.1%	➖ noise
1	duckdb:vortex-compact	+17.8%	-4.3%	+23.0%	+24.1%	➖ noise
1	duckdb:vortex-file-compressed	+6.8%	-4.3%	+11.5%	+30.9%	➖ noise
2	datafusion:vortex-compact	+2.1%	+0.3%	+1.8%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	+1.3%	+0.3%	+1.0%	+10.0%	➖ noise
2	duckdb:duckdb	-6.0%	+0.3%	-6.3%	+29.5%	➖ noise
2	duckdb:vortex-compact	-0.6%	+0.3%	-0.9%	+18.3%	➖ noise
2	duckdb:vortex-file-compressed	-11.0%	+0.3%	-11.2%	+27.2%	➖ noise
3	datafusion:vortex-compact	+3.1%	-2.2%	+5.4%	+22.3%	➖ noise
3	datafusion:vortex-file-compressed	+11.9%	-2.2%	+14.4%	+11.3%	🚨 regression
3	duckdb:duckdb	+0.5%	-2.2%	+2.7%	+10.0%	➖ noise
3	duckdb:vortex-compact	+6.1%	-2.2%	+8.4%	+11.7%	➖ noise
3	duckdb:vortex-file-compressed	+47.7%	-2.2%	+50.9%	+19.2%	🚨 regression
4	datafusion:vortex-compact	+0.1%	-3.8%	+4.0%	+12.2%	➖ noise
4	datafusion:vortex-file-compressed	+0.9%	-3.8%	+4.9%	+10.0%	➖ noise
4	duckdb:duckdb	-4.1%	-3.8%	-0.3%	+10.0%	➖ noise
4	duckdb:vortex-compact	-2.4%	-3.8%	+1.4%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+1.6%	-3.8%	+5.6%	+13.5%	➖ noise
5	datafusion:vortex-compact	+5.9%	+2.0%	+3.8%	+17.4%	➖ noise
5	datafusion:vortex-file-compressed	+4.5%	+2.0%	+2.5%	+21.3%	➖ noise
5	duckdb:duckdb	-3.9%	+2.0%	-5.8%	+13.2%	➖ noise
5	duckdb:vortex-compact	-7.9%	+2.0%	-9.7%	+10.3%	✅ faster
5	duckdb:vortex-file-compressed	-1.3%	+2.0%	-3.2%	+10.4%	➖ noise
6	datafusion:vortex-compact	+0.2%	-3.6%	+3.9%	+13.8%	➖ noise
6	datafusion:vortex-file-compressed	+3.1%	-3.6%	+7.0%	+19.4%	➖ noise
6	duckdb:duckdb	-0.5%	-3.6%	+3.2%	+10.0%	➖ noise
6	duckdb:vortex-compact	+2.4%	-3.6%	+6.1%	+17.8%	➖ noise
6	duckdb:vortex-file-compressed	+1.6%	-3.6%	+5.4%	+10.0%	➖ noise
7	datafusion:vortex-compact	-3.6%	+0.0%	-3.6%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	+0.2%	+0.0%	+0.2%	+10.0%	➖ noise
7	duckdb:duckdb	-1.8%	+0.0%	-1.8%	+10.0%	➖ noise
7	duckdb:vortex-compact	+3.6%	+0.0%	+3.6%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+0.7%	+0.0%	+0.7%	+10.0%	➖ noise
8	datafusion:vortex-compact	+2.4%	+2.9%	-0.5%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	+1.4%	+2.9%	-1.5%	+10.0%	➖ noise
8	duckdb:duckdb	+0.7%	+2.9%	-2.1%	+10.0%	➖ noise
8	duckdb:vortex-compact	+1.0%	+2.9%	-1.8%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+1.8%	+2.9%	-1.1%	+30.3%	➖ noise
9	datafusion:vortex-compact	+5.0%	+2.2%	+2.7%	+10.1%	➖ noise
9	datafusion:vortex-file-compressed	+5.0%	+2.2%	+2.7%	+10.0%	➖ noise
9	duckdb:duckdb	-1.2%	+2.2%	-3.3%	+10.0%	➖ noise
9	duckdb:vortex-compact	-1.5%	+2.2%	-3.7%	+26.4%	➖ noise
9	duckdb:vortex-file-compressed	+5.7%	+2.2%	+3.4%	+13.8%	➖ noise
10	datafusion:vortex-compact	+1.3%	+2.1%	-0.8%	+12.9%	➖ noise
10	datafusion:vortex-file-compressed	+11.2%	+2.1%	+8.9%	+11.6%	➖ noise
10	duckdb:duckdb	-0.2%	+2.1%	-2.3%	+10.0%	➖ noise
10	duckdb:vortex-compact	+3.3%	+2.1%	+1.2%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+3.9%	+2.1%	+1.7%	+10.0%	➖ noise
11	datafusion:vortex-compact	-0.2%	+2.7%	-2.8%	+12.5%	➖ noise
11	datafusion:vortex-file-compressed	-7.6%	+2.7%	-10.0%	+14.3%	➖ noise
11	duckdb:duckdb	-4.2%	+2.7%	-6.7%	+15.7%	➖ noise
11	duckdb:vortex-compact	+1.0%	+2.7%	-1.6%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	+0.5%	+2.7%	-2.1%	+10.0%	➖ noise
12	datafusion:vortex-compact	+7.5%	+0.3%	+7.2%	+32.1%	➖ noise
12	datafusion:vortex-file-compressed	+3.8%	+0.3%	+3.6%	+10.0%	➖ noise
12	duckdb:duckdb	+6.7%	+0.3%	+6.4%	+10.0%	➖ noise
12	duckdb:vortex-compact	-3.8%	+0.3%	-4.1%	+18.1%	➖ noise
12	duckdb:vortex-file-compressed	+4.6%	+0.3%	+4.3%	+14.6%	➖ noise
13	datafusion:vortex-compact	+1.5%	+1.9%	-0.4%	+13.2%	➖ noise
13	datafusion:vortex-file-compressed	+16.2%	+1.9%	+14.1%	+10.5%	🚨 regression
13	duckdb:duckdb	+1.1%	+1.9%	-0.7%	+10.0%	➖ noise
13	duckdb:vortex-compact	-2.6%	+1.9%	-4.4%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	-1.0%	+1.9%	-2.9%	+19.6%	➖ noise
14	datafusion:vortex-compact	-2.2%	-0.7%	-1.5%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	+5.5%	-0.7%	+6.2%	+12.1%	➖ noise
14	duckdb:duckdb	-1.3%	-0.7%	-0.7%	+10.0%	➖ noise
14	duckdb:vortex-compact	+5.3%	-0.7%	+6.0%	+18.6%	➖ noise
14	duckdb:vortex-file-compressed	+1.8%	-0.7%	+2.5%	+10.0%	➖ noise
15	datafusion:vortex-compact	+5.4%	+2.1%	+3.2%	+32.6%	➖ noise
15	datafusion:vortex-file-compressed	+5.0%	+2.1%	+2.8%	+10.4%	➖ noise
15	duckdb:duckdb	+0.8%	+2.1%	-1.3%	+10.0%	➖ noise
15	duckdb:vortex-compact	-1.7%	+2.1%	-3.7%	+17.1%	➖ noise
15	duckdb:vortex-file-compressed	+1.2%	+2.1%	-0.9%	+23.4%	➖ noise
16	datafusion:vortex-compact	+2.0%	-1.4%	+3.5%	+26.1%	➖ noise
16	datafusion:vortex-file-compressed	-0.3%	-1.4%	+1.1%	+45.1%	➖ noise
16	duckdb:duckdb	+1.4%	-1.4%	+2.8%	+10.1%	➖ noise
16	duckdb:vortex-compact	+3.8%	-1.4%	+5.3%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	+1.7%	-1.4%	+3.2%	+12.7%	➖ noise
17	datafusion:vortex-compact	-2.5%	-3.6%	+1.2%	+13.4%	➖ noise
17	datafusion:vortex-file-compressed	+1.2%	-3.6%	+5.0%	+10.0%	➖ noise
17	duckdb:duckdb	-7.0%	-3.6%	-3.5%	+13.8%	➖ noise
17	duckdb:vortex-compact	+3.1%	-3.6%	+7.0%	+12.7%	➖ noise
17	duckdb:vortex-file-compressed	-2.4%	-3.6%	+1.3%	+12.7%	➖ noise
18	datafusion:vortex-compact	-1.4%	-0.7%	-0.7%	+11.7%	➖ noise
18	datafusion:vortex-file-compressed	+1.0%	-0.7%	+1.7%	+15.1%	➖ noise
18	duckdb:duckdb	-0.2%	-0.7%	+0.5%	+10.0%	➖ noise
18	duckdb:vortex-compact	-6.7%	-0.7%	-6.0%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	+1.6%	-0.7%	+2.3%	+10.0%	➖ noise
19	datafusion:vortex-compact	-4.8%	+0.7%	-5.4%	+16.3%	➖ noise
19	datafusion:vortex-file-compressed	+6.4%	+0.7%	+5.7%	+10.0%	➖ noise
19	duckdb:duckdb	+0.9%	+0.7%	+0.2%	+10.0%	➖ noise
19	duckdb:vortex-compact	-2.8%	+0.7%	-3.5%	+10.0%	➖ noise
19	duckdb:vortex-file-compressed	+2.2%	+0.7%	+1.5%	+23.3%	➖ noise
20	datafusion:vortex-compact	+0.8%	+2.2%	-1.4%	+19.7%	➖ noise
20	datafusion:vortex-file-compressed	+1.9%	+2.2%	-0.3%	+32.7%	➖ noise
20	duckdb:duckdb	+2.6%	+2.2%	+0.4%	+12.0%	➖ noise
20	duckdb:vortex-compact	+2.9%	+2.2%	+0.7%	+13.0%	➖ noise
20	duckdb:vortex-file-compressed	-0.6%	+2.2%	-2.7%	+13.1%	➖ noise
21	datafusion:vortex-compact	-6.2%	-0.7%	-5.5%	+10.0%	➖ noise
21	datafusion:vortex-file-compressed	-3.8%	-0.7%	-3.1%	+10.0%	➖ noise
21	duckdb:duckdb	+2.7%	-0.7%	+3.3%	+16.3%	➖ noise
21	duckdb:vortex-compact	+0.4%	-0.7%	+1.0%	+11.9%	➖ noise
21	duckdb:vortex-file-compressed	-0.3%	-0.7%	+0.3%	+10.9%	➖ noise
22	datafusion:vortex-compact	+4.0%	+2.6%	+1.3%	+11.4%	➖ noise
22	datafusion:vortex-file-compressed	-0.3%	+2.6%	-2.8%	+19.0%	➖ noise
22	duckdb:duckdb	-0.6%	+2.6%	-3.2%	+11.4%	➖ noise
22	duckdb:vortex-compact	-2.8%	+2.6%	-5.3%	+11.4%	➖ noise
22	duckdb:vortex-file-compressed	-0.9%	+2.6%	-3.4%	+11.5%	➖ noise
23	datafusion:vortex-compact	-0.2%	-1.6%	+1.4%	+14.9%	➖ noise
23	datafusion:vortex-file-compressed	-2.6%	-1.6%	-1.0%	+10.0%	➖ noise
23	duckdb:duckdb	+0.7%	-1.6%	+2.3%	+15.8%	➖ noise
23	duckdb:vortex-compact	-1.8%	-1.6%	-0.3%	+17.1%	➖ noise
23	duckdb:vortex-file-compressed	-6.8%	-1.6%	-5.3%	+14.2%	➖ noise
24	datafusion:vortex-compact	-0.0%	+1.7%	-1.7%	+14.3%	➖ noise
24	datafusion:vortex-file-compressed	-3.7%	+1.7%	-5.2%	+16.4%	➖ noise
24	duckdb:duckdb	+0.6%	+1.7%	-1.1%	+10.0%	➖ noise
24	duckdb:vortex-compact	+1.3%	+1.7%	-0.4%	+16.1%	➖ noise
24	duckdb:vortex-file-compressed	-2.5%	+1.7%	-4.1%	+10.0%	➖ noise
25	datafusion:vortex-compact	+1.3%	+2.1%	-0.8%	+11.7%	➖ noise
25	datafusion:vortex-file-compressed	-4.5%	+2.1%	-6.4%	+10.0%	➖ noise
25	duckdb:duckdb	+0.9%	+2.1%	-1.1%	+10.0%	➖ noise
25	duckdb:vortex-compact	+0.7%	+2.1%	-1.4%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	+3.3%	+2.1%	+1.2%	+10.0%	➖ noise
26	datafusion:vortex-compact	+5.6%	+0.3%	+5.2%	+10.3%	➖ noise
26	datafusion:vortex-file-compressed	+0.7%	+0.3%	+0.4%	+10.0%	➖ noise
26	duckdb:duckdb	-1.4%	+0.3%	-1.8%	+10.0%	➖ noise
26	duckdb:vortex-compact	-2.6%	+0.3%	-2.9%	+21.1%	➖ noise
26	duckdb:vortex-file-compressed	+7.2%	+0.3%	+6.8%	+20.0%	➖ noise
27	datafusion:vortex-compact	-2.8%	+1.5%	-4.3%	+10.0%	➖ noise
27	datafusion:vortex-file-compressed	+2.2%	+1.5%	+0.7%	+18.5%	➖ noise
27	duckdb:duckdb	-5.3%	+1.5%	-6.7%	+10.9%	➖ noise
27	duckdb:vortex-compact	+1.6%	+1.5%	+0.1%	+13.5%	➖ noise
27	duckdb:vortex-file-compressed	-0.3%	+1.5%	-1.8%	+10.0%	➖ noise
28	datafusion:vortex-compact	+2.6%	+1.1%	+1.5%	+11.6%	➖ noise
28	datafusion:vortex-file-compressed	+20.9%	+1.1%	+19.6%	+10.0%	🚨 regression
28	duckdb:duckdb	+0.4%	+1.1%	-0.6%	+10.0%	➖ noise
28	duckdb:vortex-compact	-5.2%	+1.1%	-6.2%	+23.4%	➖ noise
28	duckdb:vortex-file-compressed	+2.3%	+1.1%	+1.2%	+10.0%	➖ noise
29	datafusion:vortex-compact	+0.2%	+4.1%	-3.8%	+19.6%	➖ noise
29	datafusion:vortex-file-compressed	+0.1%	+4.1%	-3.9%	+10.0%	➖ noise
29	duckdb:duckdb	+0.1%	+4.1%	-3.9%	+11.8%	➖ noise
29	duckdb:vortex-compact	-1.6%	+4.1%	-5.5%	+10.0%	➖ noise
29	duckdb:vortex-file-compressed	+1.3%	+4.1%	-2.7%	+10.0%	➖ noise
30	datafusion:vortex-compact	-8.0%	+1.3%	-9.2%	+10.1%	➖ noise
30	datafusion:vortex-file-compressed	-2.3%	+1.3%	-3.6%	+10.8%	➖ noise
30	duckdb:duckdb	+2.1%	+1.3%	+0.8%	+10.0%	➖ noise
30	duckdb:vortex-compact	-3.4%	+1.3%	-4.7%	+14.0%	➖ noise
30	duckdb:vortex-file-compressed	-1.3%	+1.3%	-2.6%	+10.0%	➖ noise
31	datafusion:vortex-compact	+6.9%	-1.0%	+8.0%	+13.1%	➖ noise
31	datafusion:vortex-file-compressed	+3.6%	-1.0%	+4.7%	+13.4%	➖ noise
31	duckdb:duckdb	+1.7%	-1.0%	+2.7%	+10.0%	➖ noise
31	duckdb:vortex-compact	-0.6%	-1.0%	+0.4%	+12.8%	➖ noise
31	duckdb:vortex-file-compressed	-0.6%	-1.0%	+0.4%	+28.2%	➖ noise
32	datafusion:vortex-compact	-2.2%	+1.0%	-3.2%	+24.1%	➖ noise
32	datafusion:vortex-file-compressed	+2.9%	+1.0%	+1.9%	+10.0%	➖ noise
32	duckdb:duckdb	+4.2%	+1.0%	+3.1%	+10.0%	➖ noise
32	duckdb:vortex-compact	+1.1%	+1.0%	+0.1%	+10.0%	➖ noise
32	duckdb:vortex-file-compressed	+3.6%	+1.0%	+2.6%	+10.0%	➖ noise
33	datafusion:vortex-compact	-0.9%	+0.6%	-1.5%	+10.2%	➖ noise
33	datafusion:vortex-file-compressed	-2.3%	+0.6%	-2.9%	+10.4%	➖ noise
33	duckdb:duckdb	+0.7%	+0.6%	+0.1%	+10.0%	➖ noise
33	duckdb:vortex-compact	-2.1%	+0.6%	-2.7%	+10.7%	➖ noise
33	duckdb:vortex-file-compressed	-0.5%	+0.6%	-1.1%	+10.0%	➖ noise
34	datafusion:vortex-compact	-2.0%	+3.1%	-4.9%	+10.5%	➖ noise
34	datafusion:vortex-file-compressed	-1.0%	+3.1%	-3.9%	+11.2%	➖ noise
34	duckdb:duckdb	+1.2%	+3.1%	-1.8%	+10.0%	➖ noise
34	duckdb:vortex-compact	+4.4%	+3.1%	+1.3%	+22.2%	➖ noise
34	duckdb:vortex-file-compressed	-0.4%	+3.1%	-3.4%	+12.0%	➖ noise
35	datafusion:vortex-compact	+5.2%	-2.0%	+7.4%	+17.1%	➖ noise
35	datafusion:vortex-file-compressed	+3.4%	-2.0%	+5.5%	+12.8%	➖ noise
35	duckdb:duckdb	+0.8%	-2.0%	+2.9%	+10.7%	➖ noise
35	duckdb:vortex-compact	+0.8%	-2.0%	+2.9%	+15.9%	➖ noise
35	duckdb:vortex-file-compressed	+0.2%	-2.0%	+2.2%	+10.0%	➖ noise
36	datafusion:vortex-compact	-8.2%	+0.8%	-8.9%	+10.6%	➖ noise
36	datafusion:vortex-file-compressed	-5.4%	+0.8%	-6.1%	+10.8%	➖ noise
36	duckdb:duckdb	+2.1%	+0.8%	+1.3%	+10.0%	➖ noise
36	duckdb:vortex-compact	+0.2%	+0.8%	-0.5%	+10.0%	➖ noise
36	duckdb:vortex-file-compressed	+4.4%	+0.8%	+3.6%	+10.0%	➖ noise
37	datafusion:vortex-compact	-0.1%	+1.5%	-1.5%	+10.0%	➖ noise
37	datafusion:vortex-file-compressed	+1.0%	+1.5%	-0.5%	+10.0%	➖ noise
37	duckdb:duckdb	+2.2%	+1.5%	+0.8%	+10.0%	➖ noise
37	duckdb:vortex-compact	+4.4%	+1.5%	+2.9%	+21.1%	➖ noise
37	duckdb:vortex-file-compressed	+2.5%	+1.5%	+1.0%	+10.0%	➖ noise
38	datafusion:vortex-compact	+7.2%	-0.9%	+8.1%	+11.6%	➖ noise
38	datafusion:vortex-file-compressed	+1.5%	-0.9%	+2.4%	+10.0%	➖ noise
38	duckdb:duckdb	+2.3%	-0.9%	+3.2%	+10.0%	➖ noise
38	duckdb:vortex-compact	-0.3%	-0.9%	+0.6%	+10.0%	➖ noise
38	duckdb:vortex-file-compressed	+0.1%	-0.9%	+1.0%	+10.0%	➖ noise
39	datafusion:vortex-compact	-3.6%	-1.8%	-1.9%	+10.0%	➖ noise
39	datafusion:vortex-file-compressed	+0.9%	-1.8%	+2.7%	+10.0%	➖ noise
39	duckdb:duckdb	-3.0%	-1.8%	-1.3%	+10.0%	➖ noise
39	duckdb:vortex-compact	+0.3%	-1.8%	+2.1%	+10.0%	➖ noise
39	duckdb:vortex-file-compressed	+2.2%	-1.8%	+4.0%	+18.7%	➖ noise
40	datafusion:vortex-compact	-0.9%	-1.8%	+0.9%	+10.0%	➖ noise
40	datafusion:vortex-file-compressed	-0.5%	-1.8%	+1.3%	+22.3%	➖ noise
40	duckdb:duckdb	-3.3%	-1.8%	-1.6%	+10.0%	➖ noise
40	duckdb:vortex-compact	-1.5%	-1.8%	+0.3%	+10.0%	➖ noise
40	duckdb:vortex-file-compressed	-0.9%	-1.8%	+0.9%	+27.2%	➖ noise
41	datafusion:vortex-compact	+6.5%	-2.3%	+9.0%	+10.1%	➖ noise
41	datafusion:vortex-file-compressed	+6.5%	-2.3%	+9.0%	+10.5%	➖ noise
41	duckdb:duckdb	+2.2%	-2.3%	+4.6%	+10.0%	➖ noise
41	duckdb:vortex-compact	+10.9%	-2.3%	+13.5%	+10.0%	🚨 regression
41	duckdb:vortex-file-compressed	+16.9%	-2.3%	+19.7%	+10.0%	🚨 regression
42	datafusion:vortex-compact	+4.7%	-2.4%	+7.3%	+20.7%	➖ noise
42	datafusion:vortex-file-compressed	+7.3%	-2.4%	+9.9%	+12.3%	➖ noise
42	duckdb:duckdb	+15.3%	-2.4%	+18.2%	+23.0%	➖ noise
42	duckdb:vortex-compact	-3.8%	-2.4%	-1.4%	+19.8%	➖ noise
42	duckdb:vortex-file-compressed	+5.9%	-2.4%	+8.5%	+10.6%	➖ noise
43	datafusion:vortex-compact	+4.4%	+2.1%	+2.3%	+10.2%	➖ noise
43	datafusion:vortex-file-compressed	-0.4%	+2.1%	-2.5%	+10.0%	➖ noise
43	duckdb:duckdb	+1.1%	+2.1%	-1.0%	+10.0%	➖ noise
43	duckdb:vortex-compact	+6.7%	+2.1%	+4.5%	+14.3%	➖ noise
43	duckdb:vortex-file-compressed	+2.1%	+2.1%	+0.0%	+17.4%	➖ noise
44	datafusion:vortex-compact	+2.0%	+1.2%	+0.8%	+16.4%	➖ noise
44	datafusion:vortex-file-compressed	+10.1%	+1.2%	+8.8%	+10.0%	➖ noise
44	duckdb:duckdb	+0.3%	+1.2%	-0.8%	+10.0%	➖ noise
44	duckdb:vortex-compact	-3.1%	+1.2%	-4.2%	+10.0%	➖ noise
44	duckdb:vortex-file-compressed	+3.7%	+1.2%	+2.5%	+10.0%	➖ noise
45	datafusion:vortex-compact	-8.1%	+1.1%	-9.2%	+10.4%	➖ noise
45	datafusion:vortex-file-compressed	-0.5%	+1.1%	-1.6%	+10.0%	➖ noise
45	duckdb:duckdb	+0.9%	+1.1%	-0.2%	+10.0%	➖ noise
45	duckdb:vortex-compact	-2.9%	+1.1%	-4.0%	+10.0%	➖ noise
45	duckdb:vortex-file-compressed	+0.9%	+1.1%	-0.2%	+13.4%	➖ noise
46	datafusion:vortex-compact	-7.6%	+0.1%	-7.7%	+11.4%	➖ noise
46	datafusion:vortex-file-compressed	+14.8%	+0.1%	+14.7%	+18.1%	➖ noise
46	duckdb:duckdb	-1.6%	+0.1%	-1.7%	+10.0%	➖ noise
46	duckdb:vortex-compact	+1.4%	+0.1%	+1.3%	+14.2%	➖ noise
46	duckdb:vortex-file-compressed	-1.7%	+0.1%	-1.8%	+22.6%	➖ noise
47	datafusion:vortex-compact	-6.6%	-2.3%	-4.5%	+10.7%	➖ noise
47	datafusion:vortex-file-compressed	-0.8%	-2.3%	+1.6%	+11.9%	➖ noise
47	duckdb:duckdb	+6.3%	-2.3%	+8.7%	+10.0%	➖ noise
47	duckdb:vortex-compact	+0.2%	-2.3%	+2.6%	+10.0%	➖ noise
47	duckdb:vortex-file-compressed	+0.8%	-2.3%	+3.1%	+10.0%	➖ noise
48	datafusion:vortex-compact	+2.6%	+0.1%	+2.5%	+14.4%	➖ noise
48	datafusion:vortex-file-compressed	+15.2%	+0.1%	+15.2%	+12.0%	🚨 regression
48	duckdb:duckdb	+0.7%	+0.1%	+0.6%	+10.0%	➖ noise
48	duckdb:vortex-compact	-1.9%	+0.1%	-1.9%	+10.0%	➖ noise
48	duckdb:vortex-file-compressed	-0.3%	+0.1%	-0.3%	+10.0%	➖ noise
49	datafusion:vortex-compact	+1.3%	+1.6%	-0.3%	+11.5%	➖ noise
49	datafusion:vortex-file-compressed	+1.0%	+1.6%	-0.6%	+15.3%	➖ noise
49	duckdb:duckdb	-4.1%	+1.6%	-5.7%	+10.2%	➖ noise
49	duckdb:vortex-compact	-2.1%	+1.6%	-3.7%	+20.0%	➖ noise
49	duckdb:vortex-file-compressed	+3.7%	+1.6%	+2.0%	+33.0%	➖ noise
50	datafusion:vortex-compact	-0.2%	+1.7%	-1.9%	+11.8%	➖ noise
50	datafusion:vortex-file-compressed	+0.2%	+1.7%	-1.5%	+10.0%	➖ noise
50	duckdb:duckdb	+1.2%	+1.7%	-0.5%	+10.0%	➖ noise
50	duckdb:vortex-compact	+1.5%	+1.7%	-0.2%	+10.0%	➖ noise
50	duckdb:vortex-file-compressed	+4.2%	+1.7%	+2.4%	+10.0%	➖ noise
51	datafusion:vortex-compact	+2.5%	-2.9%	+5.6%	+12.2%	➖ noise
51	datafusion:vortex-file-compressed	+2.0%	-2.9%	+5.1%	+11.1%	➖ noise
51	duckdb:duckdb	-3.3%	-2.9%	-0.4%	+19.0%	➖ noise
51	duckdb:vortex-compact	-0.9%	-2.9%	+2.0%	+18.0%	➖ noise
51	duckdb:vortex-file-compressed	+2.6%	-2.9%	+5.6%	+18.1%	➖ noise
52	datafusion:vortex-compact	-10.3%	-6.8%	-3.7%	+22.7%	➖ noise
52	datafusion:vortex-file-compressed	+10.2%	-6.8%	+18.2%	+23.7%	➖ noise
52	duckdb:duckdb	-14.0%	-6.8%	-7.7%	+22.8%	➖ noise
52	duckdb:vortex-compact	+4.7%	-6.8%	+12.3%	+25.3%	➖ noise
52	duckdb:vortex-file-compressed	+9.6%	-6.8%	+17.6%	+51.0%	➖ noise
53	datafusion:vortex-compact	-2.2%	+3.0%	-5.0%	+11.4%	➖ noise
53	datafusion:vortex-file-compressed	+2.8%	+3.0%	-0.2%	+12.2%	➖ noise
53	duckdb:duckdb	+3.2%	+3.0%	+0.2%	+10.0%	➖ noise
53	duckdb:vortex-compact	+1.4%	+3.0%	-1.5%	+10.0%	➖ noise
53	duckdb:vortex-file-compressed	-0.4%	+3.0%	-3.3%	+10.0%	➖ noise
54	datafusion:vortex-compact	-2.7%	+0.0%	-2.7%	+10.0%	➖ noise
54	datafusion:vortex-file-compressed	-1.5%	+0.0%	-1.5%	+16.3%	➖ noise
54	duckdb:duckdb	+3.5%	+0.0%	+3.5%	+10.0%	➖ noise
54	duckdb:vortex-compact	-1.0%	+0.0%	-1.1%	+10.0%	➖ noise
54	duckdb:vortex-file-compressed	+1.4%	+0.0%	+1.3%	+10.0%	➖ noise
55	datafusion:vortex-compact	-1.9%	-1.1%	-0.8%	+10.0%	➖ noise
55	datafusion:vortex-file-compressed	+8.5%	-1.1%	+9.7%	+10.3%	➖ noise
55	duckdb:duckdb	-10.1%	-1.1%	-9.1%	+16.4%	➖ noise
55	duckdb:vortex-compact	-3.8%	-1.1%	-2.7%	+12.0%	➖ noise
55	duckdb:vortex-file-compressed	+0.0%	-1.1%	+1.1%	+11.0%	➖ noise
56	datafusion:vortex-compact	+0.3%	-2.4%	+2.7%	+10.0%	➖ noise
56	datafusion:vortex-file-compressed	-2.9%	-2.4%	-0.5%	+10.0%	➖ noise
56	duckdb:duckdb	+0.2%	-2.4%	+2.6%	+10.0%	➖ noise
56	duckdb:vortex-compact	+0.0%	-2.4%	+2.4%	+26.8%	➖ noise
56	duckdb:vortex-file-compressed	+3.8%	-2.4%	+6.3%	+10.0%	➖ noise
57	datafusion:vortex-compact	+9.2%	-0.5%	+9.7%	+13.2%	➖ noise
57	datafusion:vortex-file-compressed	+2.4%	-0.5%	+2.8%	+11.1%	➖ noise
57	duckdb:duckdb	-0.9%	-0.5%	-0.4%	+10.0%	➖ noise
57	duckdb:vortex-compact	+3.3%	-0.5%	+3.8%	+18.6%	➖ noise
57	duckdb:vortex-file-compressed	-1.8%	-0.5%	-1.3%	+16.1%	➖ noise
58	datafusion:vortex-compact	+2.2%	-1.8%	+4.1%	+12.7%	➖ noise
58	datafusion:vortex-file-compressed	-3.2%	-1.8%	-1.4%	+14.2%	➖ noise
58	duckdb:duckdb	+1.7%	-1.8%	+3.5%	+10.0%	➖ noise
58	duckdb:vortex-compact	+5.2%	-1.8%	+7.1%	+12.7%	➖ noise
58	duckdb:vortex-file-compressed	-2.4%	-1.8%	-0.7%	+11.9%	➖ noise
59	datafusion:vortex-compact	+1.4%	-0.2%	+1.6%	+11.2%	➖ noise
59	datafusion:vortex-file-compressed	+1.6%	-0.2%	+1.8%	+10.0%	➖ noise
59	duckdb:duckdb	-0.3%	-0.2%	-0.1%	+10.0%	➖ noise
59	duckdb:vortex-compact	-0.1%	-0.2%	+0.1%	+10.0%	➖ noise
59	duckdb:vortex-file-compressed	+1.7%	-0.2%	+1.9%	+10.0%	➖ noise
60	datafusion:vortex-compact	-4.6%	-1.6%	-3.0%	+21.1%	➖ noise
60	datafusion:vortex-file-compressed	+1.4%	-1.6%	+3.0%	+11.4%	➖ noise
60	duckdb:duckdb	-0.9%	-1.6%	+0.7%	+10.0%	➖ noise
60	duckdb:vortex-compact	+1.9%	-1.6%	+3.6%	+11.4%	➖ noise
60	duckdb:vortex-file-compressed	-0.3%	-1.6%	+1.3%	+10.0%	➖ noise
61	datafusion:vortex-compact	-1.9%	+0.4%	-2.2%	+12.1%	➖ noise
61	datafusion:vortex-file-compressed	+6.9%	+0.4%	+6.6%	+17.0%	➖ noise
61	duckdb:duckdb	+3.6%	+0.4%	+3.3%	+10.0%	➖ noise
61	duckdb:vortex-compact	-0.6%	+0.4%	-0.9%	+10.0%	➖ noise
61	duckdb:vortex-file-compressed	-0.7%	+0.4%	-1.1%	+22.0%	➖ noise
62	datafusion:vortex-compact	+7.9%	-11.6%	+22.0%	+24.7%	➖ noise
62	datafusion:vortex-file-compressed	-4.6%	-11.6%	+7.9%	+26.8%	➖ noise
62	duckdb:duckdb	+2.6%	-11.6%	+16.0%	+19.1%	➖ noise
62	duckdb:vortex-compact	-8.8%	-11.6%	+3.1%	+20.3%	➖ noise
62	duckdb:vortex-file-compressed	-0.7%	-11.6%	+12.2%	+13.5%	➖ noise
63	datafusion:vortex-compact	-1.0%	+0.4%	-1.4%	+19.6%	➖ noise
63	datafusion:vortex-file-compressed	-0.3%	+0.4%	-0.7%	+19.9%	➖ noise
63	duckdb:duckdb	-1.7%	+0.4%	-2.1%	+10.0%	➖ noise
63	duckdb:vortex-compact	+1.7%	+0.4%	+1.2%	+10.0%	➖ noise
63	duckdb:vortex-file-compressed	+2.2%	+0.4%	+1.8%	+10.0%	➖ noise
64	datafusion:vortex-compact	+1.0%	-3.2%	+4.4%	+10.0%	➖ noise
64	datafusion:vortex-file-compressed	-2.3%	-3.2%	+1.0%	+10.0%	➖ noise
64	duckdb:duckdb	+1.7%	-3.2%	+5.1%	+10.0%	➖ noise
64	duckdb:vortex-compact	+0.5%	-3.2%	+3.8%	+10.0%	➖ noise
64	duckdb:vortex-file-compressed	-0.5%	-3.2%	+2.8%	+10.1%	➖ noise
65	datafusion:vortex-compact	+2.2%	+3.7%	-1.5%	+23.8%	➖ noise
65	datafusion:vortex-file-compressed	-3.2%	+3.7%	-6.6%	+17.4%	➖ noise
65	duckdb:duckdb	-0.1%	+3.7%	-3.6%	+15.1%	➖ noise
65	duckdb:vortex-compact	-4.0%	+3.7%	-7.4%	+15.5%	➖ noise
65	duckdb:vortex-file-compressed	+2.6%	+3.7%	-1.1%	+15.1%	➖ noise
66	datafusion:vortex-compact	+0.7%	-1.4%	+2.2%	+19.5%	➖ noise
66	datafusion:vortex-file-compressed	+1.9%	-1.4%	+3.3%	+13.1%	➖ noise
66	duckdb:duckdb	+2.7%	-1.4%	+4.2%	+10.6%	➖ noise
66	duckdb:vortex-compact	-0.9%	-1.4%	+0.5%	+15.1%	➖ noise
66	duckdb:vortex-file-compressed	+0.3%	-1.4%	+1.7%	+10.0%	➖ noise
67	datafusion:vortex-compact	-2.6%	-0.6%	-2.0%	+13.4%	➖ noise
67	datafusion:vortex-file-compressed	+0.3%	-0.6%	+0.9%	+15.4%	➖ noise
67	duckdb:duckdb	-2.6%	-0.6%	-2.0%	+10.7%	➖ noise
67	duckdb:vortex-compact	+0.9%	-0.6%	+1.5%	+10.1%	➖ noise
67	duckdb:vortex-file-compressed	-1.1%	-0.6%	-0.5%	+10.0%	➖ noise
68	datafusion:vortex-compact	-0.7%	-0.9%	+0.2%	+37.3%	➖ noise
68	datafusion:vortex-file-compressed	+2.0%	-0.9%	+3.0%	+29.0%	➖ noise
68	duckdb:duckdb	-0.8%	-0.9%	+0.2%	+10.0%	➖ noise
68	duckdb:vortex-compact	-0.5%	-0.9%	+0.4%	+10.0%	➖ noise
68	duckdb:vortex-file-compressed	-9.3%	-0.9%	-8.5%	+13.4%	➖ noise
69	datafusion:vortex-compact	+1.7%	+2.2%	-0.5%	+13.9%	➖ noise
69	datafusion:vortex-file-compressed	+1.8%	+2.2%	-0.4%	+14.9%	➖ noise
69	duckdb:duckdb	-0.7%	+2.2%	-2.9%	+10.0%	➖ noise
69	duckdb:vortex-compact	-2.7%	+2.2%	-4.9%	+17.4%	➖ noise
69	duckdb:vortex-file-compressed	+0.8%	+2.2%	-1.4%	+10.0%	➖ noise
70	datafusion:vortex-compact	+0.3%	-2.3%	+2.7%	+16.1%	➖ noise
70	datafusion:vortex-file-compressed	-0.5%	-2.3%	+1.8%	+10.0%	➖ noise
70	duckdb:duckdb	-0.2%	-2.3%	+2.1%	+10.0%	➖ noise
70	duckdb:vortex-compact	+0.3%	-2.3%	+2.7%	+10.0%	➖ noise
70	duckdb:vortex-file-compressed	+0.2%	-2.3%	+2.6%	+16.1%	➖ noise
71	datafusion:vortex-compact	-2.9%	-5.3%	+2.6%	+10.0%	➖ noise
71	datafusion:vortex-file-compressed	+0.8%	-5.3%	+6.4%	+10.0%	➖ noise
71	duckdb:duckdb	-3.8%	-5.3%	+1.5%	+10.0%	➖ noise
71	duckdb:vortex-compact	+2.5%	-5.3%	+8.3%	+10.0%	➖ noise
71	duckdb:vortex-file-compressed	+6.4%	-5.3%	+12.4%	+10.0%	🚨 regression
72	datafusion:vortex-compact	+0.3%	-1.1%	+1.5%	+10.0%	➖ noise
72	datafusion:vortex-file-compressed	+0.4%	-1.1%	+1.6%	+10.0%	➖ noise
72	duckdb:duckdb	-0.1%	-1.1%	+1.1%	+10.0%	➖ noise
72	duckdb:vortex-compact	+1.4%	-1.1%	+2.6%	+10.0%	➖ noise
72	duckdb:vortex-file-compressed	-0.6%	-1.1%	+0.6%	+10.0%	➖ noise
73	datafusion:vortex-compact	+0.1%	+1.0%	-0.9%	+37.0%	➖ noise
73	datafusion:vortex-file-compressed	+0.3%	+1.0%	-0.7%	+11.9%	➖ noise
73	duckdb:duckdb	+3.4%	+1.0%	+2.3%	+10.0%	➖ noise
73	duckdb:vortex-compact	+0.4%	+1.0%	-0.7%	+15.3%	➖ noise
73	duckdb:vortex-file-compressed	+5.3%	+1.0%	+4.2%	+14.9%	➖ noise
74	datafusion:vortex-compact	+1.9%	-2.6%	+4.6%	+13.1%	➖ noise
74	datafusion:vortex-file-compressed	+0.9%	-2.6%	+3.6%	+20.9%	➖ noise
74	duckdb:duckdb	+0.3%	-2.6%	+2.9%	+10.0%	➖ noise
74	duckdb:vortex-compact	-1.1%	-2.6%	+1.5%	+16.6%	➖ noise
74	duckdb:vortex-file-compressed	+3.6%	-2.6%	+6.3%	+10.0%	➖ noise
75	datafusion:vortex-compact	+0.4%	+2.3%	-1.9%	+10.6%	➖ noise
75	datafusion:vortex-file-compressed	-4.5%	+2.3%	-6.7%	+11.3%	➖ noise
75	duckdb:duckdb	-0.7%	+2.3%	-2.9%	+10.0%	➖ noise
75	duckdb:vortex-compact	+0.0%	+2.3%	-2.2%	+10.4%	➖ noise
75	duckdb:vortex-file-compressed	-3.0%	+2.3%	-5.2%	+23.4%	➖ noise
76	datafusion:vortex-compact	-9.9%	-0.4%	-9.5%	+22.6%	➖ noise
76	datafusion:vortex-file-compressed	+7.0%	-0.4%	+7.5%	+23.8%	➖ noise
76	duckdb:duckdb	+1.6%	-0.4%	+2.0%	+22.9%	➖ noise
76	duckdb:vortex-compact	+0.1%	-0.4%	+0.5%	+20.4%	➖ noise
76	duckdb:vortex-file-compressed	+16.7%	-0.4%	+17.2%	+10.0%	🚨 regression
77	datafusion:vortex-compact	-1.8%	+3.2%	-4.9%	+13.9%	➖ noise
77	datafusion:vortex-file-compressed	-2.3%	+3.2%	-5.4%	+11.3%	➖ noise
77	duckdb:duckdb	+5.6%	+3.2%	+2.3%	+11.2%	➖ noise
77	duckdb:vortex-compact	+6.8%	+3.2%	+3.5%	+13.7%	➖ noise
77	duckdb:vortex-file-compressed	+1.0%	+3.2%	-2.2%	+13.4%	➖ noise
78	datafusion:vortex-compact	-1.4%	+0.1%	-1.4%	+10.2%	➖ noise
78	datafusion:vortex-file-compressed	-2.9%	+0.1%	-3.0%	+10.0%	➖ noise
78	duckdb:duckdb	+3.0%	+0.1%	+2.9%	+10.0%	➖ noise
78	duckdb:vortex-compact	-3.1%	+0.1%	-3.2%	+10.0%	➖ noise
78	duckdb:vortex-file-compressed	+2.4%	+0.1%	+2.3%	+10.0%	➖ noise
79	datafusion:vortex-compact	-0.7%	+0.3%	-1.0%	+10.0%	➖ noise
79	datafusion:vortex-file-compressed	+3.4%	+0.3%	+3.0%	+30.4%	➖ noise
79	duckdb:duckdb	-1.3%	+0.3%	-1.6%	+10.8%	➖ noise
79	duckdb:vortex-compact	-7.1%	+0.3%	-7.5%	+13.7%	➖ noise
79	duckdb:vortex-file-compressed	-1.6%	+0.3%	-2.0%	+34.8%	➖ noise
80	datafusion:vortex-compact	+0.5%	-4.0%	+4.7%	+15.9%	➖ noise
80	datafusion:vortex-file-compressed	-4.7%	-4.0%	-0.7%	+10.0%	➖ noise
80	duckdb:duckdb	+1.5%	-4.0%	+5.7%	+10.0%	➖ noise
80	duckdb:vortex-compact	+0.1%	-4.0%	+4.3%	+11.0%	➖ noise
80	duckdb:vortex-file-compressed	-1.5%	-4.0%	+2.5%	+13.5%	➖ noise
81	datafusion:vortex-compact	+0.1%	+1.5%	-1.4%	+10.0%	➖ noise
81	datafusion:vortex-file-compressed	-0.3%	+1.5%	-1.8%	+10.0%	➖ noise
81	duckdb:duckdb	+5.5%	+1.5%	+3.9%	+10.0%	➖ noise
81	duckdb:vortex-compact	+1.2%	+1.5%	-0.4%	+10.0%	➖ noise
81	duckdb:vortex-file-compressed	+0.1%	+1.5%	-1.4%	+10.0%	➖ noise
82	datafusion:vortex-compact	-7.0%	-0.1%	-6.9%	+20.1%	➖ noise
82	datafusion:vortex-file-compressed	-1.0%	-0.1%	-0.9%	+11.6%	➖ noise
82	duckdb:duckdb	+3.5%	-0.1%	+3.6%	+12.5%	➖ noise
82	duckdb:vortex-compact	+7.3%	-0.1%	+7.5%	+15.7%	➖ noise
82	duckdb:vortex-file-compressed	-0.4%	-0.1%	-0.2%	+10.0%	➖ noise
83	datafusion:vortex-compact	-3.0%	-0.2%	-2.8%	+10.0%	➖ noise
83	datafusion:vortex-file-compressed	-0.6%	-0.2%	-0.5%	+10.0%	➖ noise
83	duckdb:duckdb	-0.6%	-0.2%	-0.4%	+10.0%	➖ noise
83	duckdb:vortex-compact	-1.4%	-0.2%	-1.2%	+10.0%	➖ noise
83	duckdb:vortex-file-compressed	+7.0%	-0.2%	+7.2%	+10.0%	➖ noise
84	datafusion:vortex-compact	-0.3%	-1.2%	+0.9%	+10.0%	➖ noise
84	datafusion:vortex-file-compressed	+6.1%	-1.2%	+7.4%	+16.8%	➖ noise
84	duckdb:duckdb	+0.6%	-1.2%	+1.8%	+10.0%	➖ noise
84	duckdb:vortex-compact	+1.0%	-1.2%	+2.3%	+10.0%	➖ noise
84	duckdb:vortex-file-compressed	+1.5%	-1.2%	+2.7%	+10.0%	➖ noise
85	datafusion:vortex-compact	+1.0%	-1.4%	+2.4%	+24.3%	➖ noise
85	datafusion:vortex-file-compressed	-2.3%	-1.4%	-1.0%	+10.0%	➖ noise
85	duckdb:duckdb	+1.5%	-1.4%	+3.0%	+10.0%	➖ noise
85	duckdb:vortex-compact	+2.5%	-1.4%	+3.9%	+10.9%	➖ noise
85	duckdb:vortex-file-compressed	+4.3%	-1.4%	+5.7%	+10.0%	➖ noise
86	datafusion:vortex-compact	-1.2%	-2.0%	+0.8%	+14.0%	➖ noise
86	datafusion:vortex-file-compressed	-8.7%	-2.0%	-6.9%	+16.2%	➖ noise
86	duckdb:duckdb	-0.7%	-2.0%	+1.3%	+10.0%	➖ noise
86	duckdb:vortex-compact	+2.1%	-2.0%	+4.2%	+10.8%	➖ noise
86	duckdb:vortex-file-compressed	+3.9%	-2.0%	+6.0%	+12.7%	➖ noise
87	datafusion:vortex-compact	+2.4%	-0.9%	+3.3%	+10.0%	➖ noise
87	datafusion:vortex-file-compressed	+2.6%	-0.9%	+3.5%	+10.0%	➖ noise
87	duckdb:duckdb	-0.5%	-0.9%	+0.4%	+10.0%	➖ noise
87	duckdb:vortex-compact	-3.9%	-0.9%	-3.0%	+10.0%	➖ noise
87	duckdb:vortex-file-compressed	+1.2%	-0.9%	+2.1%	+13.7%	➖ noise
88	datafusion:vortex-compact	+2.4%	-0.3%	+2.7%	+10.0%	➖ noise
88	datafusion:vortex-file-compressed	+6.4%	-0.3%	+6.7%	+12.1%	➖ noise
88	duckdb:duckdb	+1.4%	-0.3%	+1.7%	+10.0%	➖ noise
88	duckdb:vortex-compact	+0.2%	-0.3%	+0.5%	+10.0%	➖ noise
88	duckdb:vortex-file-compressed	-1.8%	-0.3%	-1.5%	+11.3%	➖ noise
89	datafusion:vortex-compact	-1.1%	+1.9%	-3.0%	+18.4%	➖ noise
89	datafusion:vortex-file-compressed	-0.7%	+1.9%	-2.6%	+18.3%	➖ noise
89	duckdb:duckdb	+2.2%	+1.9%	+0.3%	+14.2%	➖ noise
89	duckdb:vortex-compact	+5.1%	+1.9%	+3.1%	+19.3%	➖ noise
89	duckdb:vortex-file-compressed	+1.7%	+1.9%	-0.2%	+10.0%	➖ noise
90	datafusion:vortex-compact	+5.7%	-0.6%	+6.4%	+13.6%	➖ noise
90	datafusion:vortex-file-compressed	-0.5%	-0.6%	+0.1%	+31.1%	➖ noise
90	duckdb:duckdb	+1.2%	-0.6%	+1.8%	+13.3%	➖ noise
90	duckdb:vortex-compact	+1.9%	-0.6%	+2.5%	+11.5%	➖ noise
90	duckdb:vortex-file-compressed	+1.8%	-0.6%	+2.4%	+10.0%	➖ noise
91	datafusion:vortex-compact	+4.8%	+1.1%	+3.6%	+17.7%	➖ noise
91	datafusion:vortex-file-compressed	+0.8%	+1.1%	-0.2%	+10.0%	➖ noise
91	duckdb:duckdb	-2.7%	+1.1%	-3.7%	+10.0%	➖ noise
91	duckdb:vortex-compact	+2.5%	+1.1%	+1.4%	+10.0%	➖ noise
91	duckdb:vortex-file-compressed	-3.4%	+1.1%	-4.5%	+19.1%	➖ noise
92	datafusion:vortex-compact	-6.6%	+0.6%	-7.2%	+12.2%	➖ noise
92	datafusion:vortex-file-compressed	-0.5%	+0.6%	-1.2%	+10.0%	➖ noise
92	duckdb:duckdb	-0.2%	+0.6%	-0.8%	+10.0%	➖ noise
92	duckdb:vortex-compact	+5.8%	+0.6%	+5.1%	+27.7%	➖ noise
92	duckdb:vortex-file-compressed	+3.4%	+0.6%	+2.7%	+24.2%	➖ noise
93	datafusion:vortex-compact	-0.1%	+0.3%	-0.4%	+20.0%	➖ noise
93	datafusion:vortex-file-compressed	+4.5%	+0.3%	+4.2%	+10.0%	➖ noise
93	duckdb:duckdb	+0.3%	+0.3%	-0.0%	+10.0%	➖ noise
93	duckdb:vortex-compact	+3.8%	+0.3%	+3.4%	+22.2%	➖ noise
93	duckdb:vortex-file-compressed	+3.5%	+0.3%	+3.1%	+10.0%	➖ noise
94	datafusion:vortex-compact	-0.9%	-3.0%	+2.2%	+15.2%	➖ noise
94	datafusion:vortex-file-compressed	-0.8%	-3.0%	+2.3%	+15.4%	➖ noise
94	duckdb:duckdb	+1.2%	-3.0%	+4.3%	+12.7%	➖ noise
94	duckdb:vortex-compact	+7.0%	-3.0%	+10.3%	+13.9%	➖ noise
94	duckdb:vortex-file-compressed	+0.1%	-3.0%	+3.2%	+12.6%	➖ noise
95	datafusion:vortex-compact	+2.0%	-1.7%	+3.7%	+14.8%	➖ noise
95	datafusion:vortex-file-compressed	+1.1%	-1.7%	+2.8%	+13.2%	➖ noise
95	duckdb:duckdb	-15.2%	-1.7%	-13.8%	+17.8%	➖ noise
95	duckdb:vortex-compact	-10.4%	-1.7%	-8.9%	+17.5%	➖ noise
95	duckdb:vortex-file-compressed	+0.3%	-1.7%	+2.0%	+18.0%	➖ noise
96	datafusion:vortex-compact	+4.1%	-3.7%	+8.1%	+10.0%	➖ noise
96	datafusion:vortex-file-compressed	+3.3%	-3.7%	+7.3%	+17.4%	➖ noise
96	duckdb:duckdb	-2.0%	-3.7%	+1.8%	+11.2%	➖ noise
96	duckdb:vortex-compact	-3.9%	-3.7%	-0.3%	+15.1%	➖ noise
96	duckdb:vortex-file-compressed	-2.3%	-3.7%	+1.4%	+14.9%	➖ noise
97	datafusion:vortex-compact	+2.2%	+0.3%	+1.9%	+10.0%	➖ noise
97	datafusion:vortex-file-compressed	-0.1%	+0.3%	-0.4%	+12.6%	➖ noise
97	duckdb:duckdb	-2.1%	+0.3%	-2.4%	+10.0%	➖ noise
97	duckdb:vortex-compact	+3.0%	+0.3%	+2.7%	+10.0%	➖ noise
97	duckdb:vortex-file-compressed	-0.5%	+0.3%	-0.8%	+12.7%	➖ noise
98	datafusion:vortex-compact	+8.8%	-2.4%	+11.5%	+23.7%	➖ noise
98	datafusion:vortex-file-compressed	-1.4%	-2.4%	+1.0%	+10.0%	➖ noise
98	duckdb:duckdb	+1.1%	-2.4%	+3.6%	+11.6%	➖ noise
98	duckdb:vortex-compact	-2.6%	-2.4%	-0.3%	+21.8%	➖ noise
98	duckdb:vortex-file-compressed	-4.3%	-2.4%	-2.0%	+14.2%	➖ noise
99	datafusion:vortex-compact	-7.5%	-3.4%	-4.3%	+25.3%	➖ noise
99	datafusion:vortex-file-compressed	+10.1%	-3.4%	+13.9%	+22.9%	➖ noise
99	duckdb:duckdb	+1.3%	-3.4%	+4.8%	+17.7%	➖ noise
99	duckdb:vortex-compact	+4.4%	-3.4%	+8.0%	+25.0%	➖ noise
99	duckdb:vortex-file-compressed	+1.5%	-3.4%	+5.0%	+20.8%	➖ noise

github-actions · 2026-06-09T11:08:59Z

Benchmarks: FineWeb S3

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -3.8%
Engines: DataFusion No clear signal (-6.2%, environment too noisy confidence) · DuckDB No clear signal (-1.4%, environment too noisy confidence)
Vortex (geomean): 1.180x ➖
Parquet (geomean): 1.226x ➖
Shifts: Parquet (control) +22.6% · Median polish +10.5%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

datafusion / vortex-file-compressed (1.368x ❌, 0↑ 3↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚨	87522497	30883560	2.83
fineweb_q01/datafusion:vortex-file-compressed 🚨	1032253103	461488852	2.24
fineweb_q02/datafusion:vortex-file-compressed 🚨	724699076	520747893	1.39
fineweb_q03/datafusion:vortex-file-compressed	1295807705	1076432719	1.20
fineweb_q04/datafusion:vortex-file-compressed	1152461654	1172548015	0.98
fineweb_q05/datafusion:vortex-file-compressed	1261997527	1094060137	1.15
fineweb_q06/datafusion:vortex-file-compressed	1517207584	1248839443	1.21
fineweb_q07/datafusion:vortex-file-compressed	1121496116	1086046595	1.03
fineweb_q08/datafusion:vortex-file-compressed	504286664	452485197	1.11

datafusion / vortex-compact (1.113x ➖, 0↑ 2↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	35948527	40530117	0.89
fineweb_q01/datafusion:vortex-compact 🚨	693560232	457800328	1.51
fineweb_q02/datafusion:vortex-compact 🚨	840909714	608412771	1.38
fineweb_q03/datafusion:vortex-compact	1364032187	1360087126	1.00
fineweb_q04/datafusion:vortex-compact	1617166651	1630996945	0.99
fineweb_q05/datafusion:vortex-compact	1376530291	1398179891	0.98
fineweb_q06/datafusion:vortex-compact	1369672374	1265839426	1.08
fineweb_q07/datafusion:vortex-compact	1194401295	1132633703	1.05
fineweb_q08/datafusion:vortex-compact	482597691	381698093	1.26

datafusion / parquet (1.316x ❌, 0↑ 5↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet 🚨	1437935814	1044535919	1.38
fineweb_q01/datafusion:parquet	2132395906	1805287023	1.18
fineweb_q02/datafusion:parquet	2381915365	1870215193	1.27
fineweb_q03/datafusion:parquet 🚨	2324005216	1756257747	1.32
fineweb_q04/datafusion:parquet 🚨	2461278082	1761046079	1.40
fineweb_q05/datafusion:parquet 🚨	2343982995	1737683768	1.35
fineweb_q06/datafusion:parquet	2153252568	1762406897	1.22
fineweb_q07/datafusion:parquet	2082386688	1667818289	1.25
fineweb_q08/datafusion:parquet 🚨	2546408627	1700575811	1.50

duckdb / vortex-file-compressed (1.115x ➖, 0↑ 2↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed 🚨	110680027	82158577	1.35
fineweb_q01/duckdb:vortex-file-compressed 🚨	846088416	569169220	1.49
fineweb_q02/duckdb:vortex-file-compressed	728315337	599749016	1.21
fineweb_q03/duckdb:vortex-file-compressed	1399989004	1287321540	1.09
fineweb_q04/duckdb:vortex-file-compressed	1558961418	1405517654	1.11
fineweb_q05/duckdb:vortex-file-compressed	1267556323	1390391979	0.91
fineweb_q06/duckdb:vortex-file-compressed	1533760258	1470342136	1.04
fineweb_q07/duckdb:vortex-file-compressed	1322610528	1368049810	0.97
fineweb_q08/duckdb:vortex-file-compressed	592367543	599063104	0.99

duckdb / vortex-compact (1.140x ➖, 0↑ 2↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact 🚨	108022154	80237184	1.35
fineweb_q01/duckdb:vortex-compact 🚨	822223590	569504570	1.44
fineweb_q02/duckdb:vortex-compact	714962037	584174010	1.22
fineweb_q03/duckdb:vortex-compact	1659932471	1729571553	0.96
fineweb_q04/duckdb:vortex-compact	1804913284	1852282475	0.97
fineweb_q05/duckdb:vortex-compact	1653041151	1615213383	1.02
fineweb_q06/duckdb:vortex-compact	1766059488	1599584890	1.10
fineweb_q07/duckdb:vortex-compact	1517918563	1392316063	1.09
fineweb_q08/duckdb:vortex-compact	613958632	518140800	1.18

duckdb / parquet (1.143x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	1260253409	1069987287	1.18
fineweb_q01/duckdb:parquet	1448311501	1287776565	1.12
fineweb_q02/duckdb:parquet	1648959346	1313681438	1.26
fineweb_q03/duckdb:parquet	4294428746	3588334794	1.20
fineweb_q04/duckdb:parquet	2034484224	1892643285	1.07
fineweb_q05/duckdb:parquet	2647554474	2163723589	1.22
fineweb_q06/duckdb:parquet	4556157320	4346937825	1.05
fineweb_q07/duckdb:parquet	3276734578	2768725270	1.18
fineweb_q08/duckdb:parquet	1158492538	1126267002	1.03

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-compact	-11.3%	+27.3%	-30.3%	+208.8%	➖ noise
0	datafusion:vortex-file-compressed	+183.4%	+27.3%	+122.6%	+258.3%	➖ noise
0	duckdb:vortex-compact	+34.6%	+27.3%	+5.7%	+74.3%	➖ noise
0	duckdb:vortex-file-compressed	+34.7%	+27.3%	+5.8%	+54.5%	➖ noise
1	datafusion:vortex-compact	+51.5%	+15.3%	+31.4%	+70.2%	➖ noise
1	datafusion:vortex-file-compressed	+123.7%	+15.3%	+94.1%	+51.6%	🚨 regression
1	duckdb:vortex-compact	+44.4%	+15.3%	+25.3%	+58.3%	➖ noise
1	duckdb:vortex-file-compressed	+48.7%	+15.3%	+29.0%	+42.0%	➖ noise
2	datafusion:vortex-compact	+38.2%	+26.4%	+9.3%	+32.2%	➖ noise
2	datafusion:vortex-file-compressed	+39.2%	+26.4%	+10.1%	+60.1%	➖ noise
2	duckdb:vortex-compact	+22.4%	+26.4%	-3.2%	+30.0%	➖ noise
2	duckdb:vortex-file-compressed	+21.4%	+26.4%	-4.0%	+30.0%	➖ noise
3	datafusion:vortex-compact	+0.3%	+25.8%	-20.3%	+30.0%	➖ noise
3	datafusion:vortex-file-compressed	+20.4%	+25.8%	-4.3%	+30.0%	➖ noise
3	duckdb:vortex-compact	-4.0%	+25.8%	-23.7%	+30.0%	✅ faster
3	duckdb:vortex-file-compressed	+8.8%	+25.8%	-13.6%	+30.0%	➖ noise
4	datafusion:vortex-compact	-0.8%	+22.6%	-19.1%	+30.0%	➖ noise
4	datafusion:vortex-file-compressed	-1.7%	+22.6%	-19.8%	+30.0%	➖ noise
4	duckdb:vortex-compact	-2.6%	+22.6%	-20.5%	+30.0%	➖ noise
4	duckdb:vortex-file-compressed	+10.9%	+22.6%	-9.5%	+30.0%	➖ noise
5	datafusion:vortex-compact	-1.5%	+28.5%	-23.4%	+30.0%	✅ faster
5	datafusion:vortex-file-compressed	+15.3%	+28.5%	-10.2%	+30.0%	➖ noise
5	duckdb:vortex-compact	+2.3%	+28.5%	-20.3%	+30.0%	➖ noise
5	duckdb:vortex-file-compressed	-8.8%	+28.5%	-29.0%	+30.0%	✅ faster
6	datafusion:vortex-compact	+8.2%	+13.2%	-4.4%	+30.0%	➖ noise
6	datafusion:vortex-file-compressed	+21.5%	+13.2%	+7.4%	+30.0%	➖ noise
6	duckdb:vortex-compact	+10.4%	+13.2%	-2.4%	+30.0%	➖ noise
6	duckdb:vortex-file-compressed	+4.3%	+13.2%	-7.8%	+30.0%	➖ noise
7	datafusion:vortex-compact	+5.5%	+21.6%	-13.2%	+30.0%	➖ noise
7	datafusion:vortex-file-compressed	+3.3%	+21.6%	-15.1%	+30.0%	➖ noise
7	duckdb:vortex-compact	+9.0%	+21.6%	-10.3%	+30.0%	➖ noise
7	duckdb:vortex-file-compressed	-3.3%	+21.6%	-20.5%	+30.0%	➖ noise
8	datafusion:vortex-compact	+26.4%	+24.1%	+1.9%	+30.0%	➖ noise
8	datafusion:vortex-file-compressed	+11.4%	+24.1%	-10.2%	+30.0%	➖ noise
8	duckdb:vortex-compact	+18.5%	+24.1%	-4.5%	+30.0%	➖ noise
8	duckdb:vortex-file-compressed	-1.1%	+24.1%	-20.3%	+30.0%	➖ noise

github-actions · 2026-06-09T11:10:01Z

Benchmarks: Statistical and Population Genetics

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.1%
Engines: DuckDB No clear signal (-0.1%, low confidence)
Vortex (geomean): 1.025x ➖
Parquet (geomean): 1.026x ➖
Shifts: Parquet (control) +2.6% · Median polish +2.6%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

duckdb / vortex-file-compressed (1.037x ➖, 0↑ 1↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-file-compressed	12517850	11783047	1.06
statpopgen_q01/duckdb:vortex-file-compressed 🚨	31498666	25617444	1.23
statpopgen_q02/duckdb:vortex-file-compressed	550109119	531547269	1.03
statpopgen_q03/duckdb:vortex-file-compressed	1063600534	1052749228	1.01
statpopgen_q04/duckdb:vortex-file-compressed	1083268123	1071431130	1.01
statpopgen_q05/duckdb:vortex-file-compressed	504990345	519181529	0.97
statpopgen_q06/duckdb:vortex-file-compressed	1543610583	1537534260	1.00
statpopgen_q07/duckdb:vortex-file-compressed	205606125	197671841	1.04
statpopgen_q08/duckdb:vortex-file-compressed	240113628	230350456	1.04
statpopgen_q09/duckdb:vortex-file-compressed	851927144	862797801	0.99
statpopgen_q10/duckdb:vortex-file-compressed	2622406682	2544780095	1.03

duckdb / vortex-compact (1.014x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-compact	12127928	11501958	1.05
statpopgen_q01/duckdb:vortex-compact	216775305	217466403	1.00
statpopgen_q02/duckdb:vortex-compact	567248182	552666761	1.03
statpopgen_q03/duckdb:vortex-compact	1161794305	1144901591	1.01
statpopgen_q04/duckdb:vortex-compact	1163250446	1146627287	1.01
statpopgen_q05/duckdb:vortex-compact	569756432	569146572	1.00
statpopgen_q06/duckdb:vortex-compact	1496688231	1495285310	1.00
statpopgen_q07/duckdb:vortex-compact	891267052	888119705	1.00
statpopgen_q08/duckdb:vortex-compact	934247692	931985973	1.00
statpopgen_q09/duckdb:vortex-compact	926271983	905457786	1.02
statpopgen_q10/duckdb:vortex-compact	2626879458	2591539238	1.01

duckdb / parquet (1.026x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:parquet	307694935	299886220	1.03
statpopgen_q01/duckdb:parquet	389020470	375649704	1.04
statpopgen_q02/duckdb:parquet	773192365	754473568	1.02
statpopgen_q03/duckdb:parquet	1194722754	1186046166	1.01
statpopgen_q04/duckdb:parquet	1217309214	1191691285	1.02
statpopgen_q05/duckdb:parquet	820420323	808359447	1.01
statpopgen_q06/duckdb:parquet	1442771176	1408593947	1.02
statpopgen_q07/duckdb:parquet	873640709	833940477	1.05
statpopgen_q08/duckdb:parquet	876211837	843689315	1.04
statpopgen_q09/duckdb:parquet	1023821633	1000944211	1.02
statpopgen_q10/duckdb:parquet	2250193057	2192663517	1.03

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

File	Scale	Format	Base	HEAD	Change	%
gnomad.genomes.v3.1.2.hgdp_tgp.chr21.vortex	100000	vortex-file-compressed	1.96 GB	1.96 GB	60.32 KB	-0.0%

Totals:

vortex-compact: 959.62 MB → 959.62 MB (0.0%)
vortex-file-compressed: 1.96 GB → 1.96 GB (-0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	duckdb:vortex-compact	+5.4%	+2.6%	+2.8%	+10.0%	➖ noise
0	duckdb:vortex-file-compressed	+6.2%	+2.6%	+3.5%	+10.0%	➖ noise
1	duckdb:vortex-compact	-0.3%	+3.6%	-3.7%	+23.4%	➖ noise
1	duckdb:vortex-file-compressed	+23.0%	+3.6%	+18.7%	+213.9%	➖ noise
2	duckdb:vortex-compact	+2.6%	+2.5%	+0.2%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	+3.5%	+2.5%	+1.0%	+10.0%	➖ noise
3	duckdb:vortex-compact	+1.5%	+0.7%	+0.7%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+1.0%	+0.7%	+0.3%	+10.0%	➖ noise
4	duckdb:vortex-compact	+1.4%	+2.1%	-0.7%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+1.1%	+2.1%	-1.0%	+10.0%	➖ noise
5	duckdb:vortex-compact	+0.1%	+1.5%	-1.4%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	-2.7%	+1.5%	-4.2%	+10.0%	➖ noise
6	duckdb:vortex-compact	+0.1%	+2.4%	-2.3%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+0.4%	+2.4%	-2.0%	+10.0%	➖ noise
7	duckdb:vortex-compact	+0.4%	+4.8%	-4.2%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+4.0%	+4.8%	-0.7%	+10.0%	➖ noise
8	duckdb:vortex-compact	+0.2%	+3.9%	-3.5%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+4.2%	+3.9%	+0.4%	+10.0%	➖ noise
9	duckdb:vortex-compact	+2.3%	+2.3%	+0.0%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	-1.3%	+2.3%	-3.5%	+10.0%	➖ noise
10	duckdb:vortex-compact	+1.4%	+2.6%	-1.2%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+3.1%	+2.6%	+0.4%	+10.0%	➖ noise

github-actions · 2026-06-09T11:11:22Z

Benchmarks: Random Access

Vortex (geomean): 0.907x ➖
Parquet (geomean): 0.952x ➖

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

unknown / unknown (0.980x ➖, 13↑ 2↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
random-access/feature-vectors/correlated/lance-tokio-local-disk 🚨	1770137	365773	4.84
random-access/feature-vectors/correlated/lance-tokio-local-disk-footer	1069279	1043606	1.02
random-access/feature-vectors/correlated/parquet-tokio-local-disk 🚀	8294176258	9465892264	0.88
random-access/feature-vectors/correlated/parquet-tokio-local-disk-footer	8304080258	8479824199	0.98
random-access/feature-vectors/correlated/vortex-tokio-local-disk	3443084	3672777	0.94
random-access/feature-vectors/correlated/vortex-tokio-local-disk-footer 🚀	2758891	`3072885`	0.90
random-access/feature-vectors/uniform/lance-tokio-local-disk	1195566	1169455	1.02
random-access/feature-vectors/uniform/lance-tokio-local-disk-footer	1868853	1841064	1.02
random-access/feature-vectors/uniform/parquet-tokio-local-disk	8311021960	8298884179	1.00
random-access/feature-vectors/uniform/parquet-tokio-local-disk-footer	8226709254	8399886176	0.98
random-access/feature-vectors/uniform/vortex-tokio-local-disk 🚨	6125097	4390515	1.40
random-access/feature-vectors/uniform/vortex-tokio-local-disk-footer	6003360	5940776	1.01
random-access/lance-tokio-local-disk	642390	663356	0.97
random-access/lance-tokio-local-disk-footer	1314124	1388591	0.95
random-access/nested-lists/correlated/lance-tokio-local-disk	245241	240165	1.02
random-access/nested-lists/correlated/lance-tokio-local-disk-footer	590299	584449	1.01
random-access/nested-lists/correlated/parquet-tokio-local-disk	128731431	130870086	0.98
random-access/nested-lists/correlated/parquet-tokio-local-disk-footer	128856682	130219078	0.99
random-access/nested-lists/correlated/vortex-tokio-local-disk	556704	535669	1.04
random-access/nested-lists/correlated/vortex-tokio-local-disk-footer	585880	572911	1.02
random-access/nested-lists/uniform/lance-tokio-local-disk	1002623	986235	1.02
random-access/nested-lists/uniform/lance-tokio-local-disk-footer	1360456	1335454	1.02
random-access/nested-lists/uniform/parquet-tokio-local-disk	128944673	130201196	0.99
random-access/nested-lists/uniform/parquet-tokio-local-disk-footer	128423819	130868488	0.98
random-access/nested-lists/uniform/vortex-tokio-local-disk	2051093	1979933	1.04
random-access/nested-lists/uniform/vortex-tokio-local-disk-footer	2043944	2033465	1.01
random-access/nested-structs/correlated/lance-tokio-local-disk	371032	363532	1.02
random-access/nested-structs/correlated/lance-tokio-local-disk-footer	553381	543346	1.02
random-access/nested-structs/correlated/parquet-tokio-local-disk	22422025	21592046	1.04
random-access/nested-structs/correlated/parquet-tokio-local-disk-footer	22357885	`2118520`	1.06
random-access/nested-structs/correlated/vortex-tokio-local-disk	708396	698682	1.01
random-access/nested-structs/correlated/vortex-tokio-local-disk-footer	714864	713236	1.00
random-access/nested-structs/uniform/lance-tokio-local-disk	2617821	2569878	1.02
random-access/nested-structs/uniform/lance-tokio-local-disk-footer	2763075	2699916	1.02
random-access/nested-structs/uniform/parquet-tokio-local-disk	22208259	21928655	1.01
random-access/nested-structs/uniform/parquet-tokio-local-disk-footer	22330844	21550241	1.04
random-access/nested-structs/uniform/vortex-tokio-local-disk	1551595	1514433	1.02
random-access/nested-structs/uniform/vortex-tokio-local-disk-footer	1506639	1542636	0.98
random-access/parquet-tokio-local-disk	165111730	171519432	0.96
random-access/parquet-tokio-local-disk-footer 🚀	165814732	191037815	0.87
random-access/taxi/correlated/lance-tokio-local-disk	946602	975212	0.97
random-access/taxi/correlated/lance-tokio-local-disk-footer	1839201	1981043	0.93
random-access/taxi/correlated/parquet-tokio-local-disk 🚀	248640038	297163859	0.84
random-access/taxi/correlated/parquet-tokio-local-disk-footer 🚀	248597871	289951672	0.86
random-access/taxi/correlated/vortex-tokio-local-disk 🚀	1400107	2275568	0.62
random-access/taxi/correlated/vortex-tokio-local-disk-footer 🚀	1539024	2371878	0.65
random-access/taxi/uniform/lance-tokio-local-disk	9287791	9488208	0.98
random-access/taxi/uniform/lance-tokio-local-disk-footer	9840209	9977168	0.99
random-access/taxi/uniform/parquet-tokio-local-disk 🚀	263115842	301336089	0.87
random-access/taxi/uniform/parquet-tokio-local-disk-footer 🚀	263366881	305160593	0.86
random-access/taxi/uniform/vortex-tokio-local-disk 🚀	4038388	4766842	0.85
random-access/taxi/uniform/vortex-tokio-local-disk-footer 🚀	3999478	5044374	0.79
random-access/vortex-tokio-local-disk 🚀	1052161	1427672	0.74
random-access/vortex-tokio-local-disk-footer 🚀	1067928	1645059	0.65

github-actions · 2026-06-09T11:12:00Z

Benchmarks: TPC-H SF=10 on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +1.2%
Engines: DataFusion No clear signal (+1.6%, low confidence) · DuckDB No clear signal (+0.8%, low confidence)
Vortex (geomean): 1.009x ➖
Parquet (geomean): 0.993x ➖
Shifts: Parquet (control) -0.7% · Median polish -0.2%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

datafusion / vortex-file-compressed (1.027x ➖, 0↑ 1↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	401089182	392333159	1.02
tpch_q02/datafusion:vortex-file-compressed	110650836	109941291	1.01
tpch_q03/datafusion:vortex-file-compressed	212763745	210551036	1.01
tpch_q04/datafusion:vortex-file-compressed	116333815	110936910	1.05
tpch_q05/datafusion:vortex-file-compressed	382619297	377268391	1.01
tpch_q06/datafusion:vortex-file-compressed	36772470	37842906	0.97
tpch_q07/datafusion:vortex-file-compressed	506373376	502479913	1.01
tpch_q08/datafusion:vortex-file-compressed	368829207	367964431	1.00
tpch_q09/datafusion:vortex-file-compressed	654667040	648329667	1.01
tpch_q10/datafusion:vortex-file-compressed	229830042	229154899	1.00
tpch_q11/datafusion:vortex-file-compressed	87386065	84135005	1.04
tpch_q12/datafusion:vortex-file-compressed	118045269	112828031	1.05
tpch_q13/datafusion:vortex-file-compressed	220480573	215882807	1.02
tpch_q14/datafusion:vortex-file-compressed	53537584	51439867	1.04
tpch_q15/datafusion:vortex-file-compressed	99867219	99480527	1.00
tpch_q16/datafusion:vortex-file-compressed	77114753	75569295	1.02
tpch_q17/datafusion:vortex-file-compressed	642836241	642105603	1.00
tpch_q18/datafusion:vortex-file-compressed	860084881	868663360	0.99
tpch_q19/datafusion:vortex-file-compressed 🚨	77051923	57473646	1.34
tpch_q20/datafusion:vortex-file-compressed	166749805	165405661	1.01
tpch_q21/datafusion:vortex-file-compressed	674447443	667311633	1.01
tpch_q22/datafusion:vortex-file-compressed	68743015	66708601	1.03

datafusion / vortex-compact (1.010x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	442997318	441216717	1.00
tpch_q02/datafusion:vortex-compact	114050207	115880580	0.98
tpch_q03/datafusion:vortex-compact	215492046	210549477	1.02
tpch_q04/datafusion:vortex-compact	120131685	118148596	1.02
tpch_q05/datafusion:vortex-compact	383230437	379880029	1.01
tpch_q06/datafusion:vortex-compact	59688887	59933674	1.00
tpch_q07/datafusion:vortex-compact	527773827	524713091	1.01
tpch_q08/datafusion:vortex-compact	379928665	376222438	1.01
tpch_q09/datafusion:vortex-compact	647612407	660220180	0.98
tpch_q10/datafusion:vortex-compact	249464363	248079961	1.01
tpch_q11/datafusion:vortex-compact	86256006	86714446	0.99
tpch_q12/datafusion:vortex-compact	160726119	155513219	1.03
tpch_q13/datafusion:vortex-compact	268337845	265165747	1.01
tpch_q14/datafusion:vortex-compact	71003645	69394576	1.02
tpch_q15/datafusion:vortex-compact	157032356	156135373	1.01
tpch_q16/datafusion:vortex-compact	80347127	78545932	1.02
tpch_q17/datafusion:vortex-compact	649514879	652645312	1.00
tpch_q18/datafusion:vortex-compact	873307446	876270430	1.00
tpch_q19/datafusion:vortex-compact	129460481	119640856	1.08
tpch_q20/datafusion:vortex-compact	188126031	186092067	1.01
tpch_q21/datafusion:vortex-compact	686750265	680955868	1.01
tpch_q22/datafusion:vortex-compact	71655606	71909544	1.00

datafusion / parquet (0.996x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	462944641	476981869	0.97
tpch_q02/datafusion:parquet	178426710	177435466	1.01
tpch_q03/datafusion:parquet	285931329	285342156	1.00
tpch_q04/datafusion:parquet	128983408	130304243	0.99
tpch_q05/datafusion:parquet	442037085	444781036	0.99
tpch_q06/datafusion:parquet	127988116	125903665	1.02
tpch_q07/datafusion:parquet	609556676	615718830	0.99
tpch_q08/datafusion:parquet	472277614	473256610	1.00
tpch_q09/datafusion:parquet	753351280	765424145	0.98
tpch_q10/datafusion:parquet	504270511	504946890	1.00
tpch_q11/datafusion:parquet	118265421	118201574	1.00
tpch_q12/datafusion:parquet	192243386	198422157	0.97
tpch_q13/datafusion:parquet	333628506	333849823	1.00
tpch_q14/datafusion:parquet	162130721	169068003	0.96
tpch_q15/datafusion:parquet	249601673	245268172	1.02
tpch_q16/datafusion:parquet	124894386	128511005	0.97
tpch_q17/datafusion:parquet	683693390	694982362	0.98
tpch_q18/datafusion:parquet	911419585	902942766	1.01
tpch_q19/datafusion:parquet	269259208	264633016	1.02
tpch_q20/datafusion:parquet	299788102	288576205	1.04
tpch_q21/datafusion:parquet	712687268	703604149	1.01
tpch_q22/datafusion:parquet	218122971	220143150	0.99

datafusion / arrow (1.000x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:arrow	593959608	593223903	1.00
tpch_q02/datafusion:arrow	162944451	166272125	0.98
tpch_q03/datafusion:arrow	456807305	459034531	1.00
tpch_q04/datafusion:arrow	329318391	330639737	1.00
tpch_q05/datafusion:arrow	917080480	924559086	0.99
tpch_q06/datafusion:arrow	278239814	278398690	1.00
tpch_q07/datafusion:arrow	1149016307	1181789428	0.97
tpch_q08/datafusion:arrow	1152220753	1140641021	1.01
tpch_q09/datafusion:arrow	1426882166	1352252081	1.06
tpch_q10/datafusion:arrow	599366394	600662696	1.00
tpch_q11/datafusion:arrow	137465608	139737328	0.98
tpch_q12/datafusion:arrow	686854122	690640491	0.99
tpch_q13/datafusion:arrow	504468969	508886904	0.99
tpch_q14/datafusion:arrow	312170132	329671076	0.95
tpch_q15/datafusion:arrow	742107041	690957564	1.07
tpch_q16/datafusion:arrow	111834113	106613218	1.05
tpch_q17/datafusion:arrow	1384056767	1348271885	1.03
tpch_q18/datafusion:arrow	1916830098	1930015791	0.99
tpch_q19/datafusion:arrow	490001946	495028745	0.99
tpch_q20/datafusion:arrow	490085576	490315025	1.00
tpch_q21/datafusion:arrow	2983285435	3020959015	0.99
tpch_q22/datafusion:arrow	130463765	132934304	0.98

duckdb / vortex-file-compressed (1.005x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	169258230	169932022	1.00
tpch_q02/duckdb:vortex-file-compressed	53288896	52597674	1.01
tpch_q03/duckdb:vortex-file-compressed	123611735	120827751	1.02
tpch_q04/duckdb:vortex-file-compressed	161515108	158612379	1.02
tpch_q05/duckdb:vortex-file-compressed	137466267	136305388	1.01
tpch_q06/duckdb:vortex-file-compressed	35080755	34782216	1.01
tpch_q07/duckdb:vortex-file-compressed	130973453	131776233	0.99
tpch_q08/duckdb:vortex-file-compressed	168353794	171077506	0.98
tpch_q09/duckdb:vortex-file-compressed	391550116	397053540	0.99
tpch_q10/duckdb:vortex-file-compressed	190120626	189317509	1.00
tpch_q11/duckdb:vortex-file-compressed	32080400	32373162	0.99
tpch_q12/duckdb:vortex-file-compressed	102209562	100046236	1.02
tpch_q13/duckdb:vortex-file-compressed	275359035	272296528	1.01
tpch_q14/duckdb:vortex-file-compressed	53664693	53366039	1.01
tpch_q15/duckdb:vortex-file-compressed	88756257	87519762	1.01
tpch_q16/duckdb:vortex-file-compressed	77908935	76116030	1.02
tpch_q17/duckdb:vortex-file-compressed	92538594	92633253	1.00
tpch_q18/duckdb:vortex-file-compressed	283310484	289121950	0.98
tpch_q19/duckdb:vortex-file-compressed	79877554	79747041	1.00
tpch_q20/duckdb:vortex-file-compressed	143513065	141755983	1.01
tpch_q21/duckdb:vortex-file-compressed	490053414	489421633	1.00
tpch_q22/duckdb:vortex-file-compressed	64982342	64148714	1.01

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

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	229500417	228877581	1.00
tpch_q02/duckdb:vortex-compact	58134530	56466261	1.03
tpch_q03/duckdb:vortex-compact	134688765	135557575	0.99
tpch_q04/duckdb:vortex-compact	169917717	171321101	0.99
tpch_q05/duckdb:vortex-compact	164436265	167375272	0.98
tpch_q06/duckdb:vortex-compact	56994352	54945481	1.04
tpch_q07/duckdb:vortex-compact	172819570	173554493	1.00
tpch_q08/duckdb:vortex-compact	186082901	188999444	0.98
tpch_q09/duckdb:vortex-compact	426481676	425625558	1.00
tpch_q10/duckdb:vortex-compact	217704377	220572131	0.99
tpch_q11/duckdb:vortex-compact	38351230	39072609	0.98
tpch_q12/duckdb:vortex-compact	162981643	162407901	1.00
tpch_q13/duckdb:vortex-compact	324263877	323803693	1.00
tpch_q14/duckdb:vortex-compact	71929384	71721086	1.00
tpch_q15/duckdb:vortex-compact	114879611	114878321	1.00
tpch_q16/duckdb:vortex-compact	79691591	82076582	0.97
tpch_q17/duckdb:vortex-compact	105484374	107763204	0.98
tpch_q18/duckdb:vortex-compact	286694616	289549531	0.99
tpch_q19/duckdb:vortex-compact	96233675	96079695	1.00
tpch_q20/duckdb:vortex-compact	174515972	176938932	0.99
tpch_q21/duckdb:vortex-compact	507097955	510526198	0.99
tpch_q22/duckdb:vortex-compact	71162236	71793175	0.99

duckdb / parquet (0.991x ➖, 1↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	260729410	269853392	0.97
tpch_q02/duckdb:parquet	102274965	102737003	1.00
tpch_q03/duckdb:parquet	215296750	211483198	1.02
tpch_q04/duckdb:parquet	133268453	133962320	0.99
tpch_q05/duckdb:parquet	224454372	223656726	1.00
tpch_q06/duckdb:parquet	74213301	73552273	1.01
tpch_q07/duckdb:parquet	187915416	184876259	1.02
tpch_q08/duckdb:parquet	257860199	264438635	0.98
tpch_q09/duckdb:parquet	483274024	474240282	1.02
tpch_q10/duckdb:parquet	622607185	623120871	1.00
tpch_q11/duckdb:parquet	69195399	69894008	0.99
tpch_q12/duckdb:parquet	133313947	130473285	1.02
tpch_q13/duckdb:parquet	439927625	443768624	0.99
tpch_q14/duckdb:parquet	178966221	182112529	0.98
tpch_q15/duckdb:parquet	104618813	104857978	1.00
tpch_q16/duckdb:parquet 🚀	139641914	164223342	0.85
tpch_q17/duckdb:parquet	181061667	182534140	0.99
tpch_q18/duckdb:parquet	365749878	360134482	1.02
tpch_q19/duckdb:parquet	287707182	288539347	1.00
tpch_q20/duckdb:parquet	222531936	231671904	0.96
tpch_q21/duckdb:parquet	556333970	550282165	1.01
tpch_q22/duckdb:parquet	295859050	295146138	1.00

duckdb / duckdb (0.995x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:duckdb	120051738	120498694	1.00
tpch_q02/duckdb:duckdb	52845629	50213031	1.05
tpch_q03/duckdb:duckdb	103746511	103642663	1.00
tpch_q04/duckdb:duckdb	138071519	140567544	0.98
tpch_q05/duckdb:duckdb	118028444	119418765	0.99
tpch_q06/duckdb:duckdb	44636938	44781411	1.00
tpch_q07/duckdb:duckdb	90569875	92411479	0.98
tpch_q08/duckdb:duckdb	117664168	119285294	0.99
tpch_q09/duckdb:duckdb	282869461	281912487	1.00
tpch_q10/duckdb:duckdb	212085014	214565000	0.99
tpch_q11/duckdb:duckdb	18858976	19100844	0.99
tpch_q12/duckdb:duckdb	91155218	91531958	1.00
tpch_q13/duckdb:duckdb	229243043	233830475	0.98
tpch_q14/duckdb:duckdb	77482820	78734102	0.98
tpch_q15/duckdb:duckdb	81035076	81732325	0.99
tpch_q16/duckdb:duckdb	74886132	76088412	0.98
tpch_q17/duckdb:duckdb	87880055	88127980	1.00
tpch_q18/duckdb:duckdb	234485172	231594299	1.01
tpch_q19/duckdb:duckdb	123879955	123899255	1.00
tpch_q20/duckdb:duckdb	117867214	118479980	0.99
tpch_q21/duckdb:duckdb	297755538	300816185	0.99
tpch_q22/duckdb:duckdb	68951674	69426340	0.99

File Size Changes (26 files changed, +0.0% overall, 13↑ 13↓)

File	Scale	Format	Base	HEAD	Change	%
part_1.vortex	10.0	vortex-file-compressed	24.01 MB	24.82 MB	+822.31 KB	+3.3%
partsupp_0.vortex	10.0	vortex-compact	104.77 MB	105.82 MB	+1.05 MB	+1.0%
part_1.vortex	10.0	vortex-compact	17.02 MB	17.17 MB	+153.45 KB	+0.9%
supplier_0.vortex	10.0	vortex-file-compressed	5.70 MB	5.74 MB	+47.52 KB	+0.8%
orders_0.vortex	10.0	vortex-file-compressed	144.11 MB	144.39 MB	+286.30 KB	+0.2%
lineitem_1.vortex	10.0	vortex-file-compressed	133.66 MB	133.83 MB	+175.71 KB	+0.1%
part_0.vortex	10.0	vortex-file-compressed	24.68 MB	24.71 MB	+28.34 KB	+0.1%
lineitem_0.vortex	10.0	vortex-file-compressed	134.11 MB	134.25 MB	+141.38 KB	+0.1%
lineitem_7.vortex	10.0	vortex-file-compressed	133.57 MB	133.70 MB	+126.30 KB	+0.1%
partsupp_0.vortex	10.0	vortex-file-compressed	120.25 MB	120.31 MB	+65.28 KB	+0.1%
customer_0.vortex	10.0	vortex-file-compressed	88.53 MB	88.55 MB	+20.69 KB	+0.0%
lineitem_8.vortex	10.0	vortex-file-compressed	133.56 MB	133.58 MB	+24.57 KB	+0.0%
lineitem_11.vortex	10.0	vortex-file-compressed	134.31 MB	134.31 MB	+288 B	+0.0%
partsupp_1.vortex	10.0	vortex-file-compressed	120.29 MB	120.27 MB	16.84 KB	-0.0%
lineitem_10.vortex	10.0	vortex-file-compressed	134.18 MB	134.15 MB	23.62 KB	-0.0%
lineitem_12.vortex	10.0	vortex-file-compressed	134.12 MB	134.08 MB	36.90 KB	-0.0%
orders_2.vortex	10.0	vortex-file-compressed	146.24 MB	146.19 MB	51.98 KB	-0.0%
lineitem_3.vortex	10.0	vortex-file-compressed	133.28 MB	133.21 MB	74.74 KB	-0.1%
lineitem_2.vortex	10.0	vortex-file-compressed	134.04 MB	133.95 MB	96.99 KB	-0.1%
lineitem_5.vortex	10.0	vortex-file-compressed	133.58 MB	133.46 MB	120.88 KB	-0.1%
lineitem_6.vortex	10.0	vortex-file-compressed	132.85 MB	132.73 MB	122.97 KB	-0.1%
lineitem_4.vortex	10.0	vortex-file-compressed	134.12 MB	133.99 MB	130.77 KB	-0.1%
part_0.vortex	10.0	vortex-compact	16.87 MB	16.85 MB	18.52 KB	-0.1%
lineitem_9.vortex	10.0	vortex-file-compressed	134.26 MB	134.09 MB	172.73 KB	-0.1%
partsupp_1.vortex	10.0	vortex-compact	105.21 MB	104.88 MB	340.52 KB	-0.3%
orders_1.vortex	10.0	vortex-file-compressed	146.08 MB	145.39 MB	702.67 KB	-0.5%

Totals:

vortex-compact: 1.93 GB → 1.93 GB (+0.0%)
vortex-file-compressed: 2.50 GB → 2.50 GB (+0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:arrow	+0.1%	-3.2%	+3.4%	+10.0%	➖ noise
1	datafusion:vortex-compact	+0.4%	-3.2%	+3.7%	+10.0%	➖ noise
1	datafusion:vortex-file-compressed	+2.2%	-3.2%	+5.6%	+10.0%	➖ noise
1	duckdb:duckdb	-0.4%	-3.2%	+2.9%	+10.0%	➖ noise
1	duckdb:vortex-compact	+0.3%	-3.2%	+3.5%	+10.0%	➖ noise
1	duckdb:vortex-file-compressed	-0.4%	-3.2%	+2.9%	+10.0%	➖ noise
2	datafusion:arrow	-2.0%	+0.1%	-2.1%	+10.0%	➖ noise
2	datafusion:vortex-compact	-1.6%	+0.1%	-1.6%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	+0.6%	+0.1%	+0.6%	+10.0%	➖ noise
2	duckdb:duckdb	+5.2%	+0.1%	+5.2%	+10.0%	➖ noise
2	duckdb:vortex-compact	+3.0%	+0.1%	+2.9%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	+1.3%	+0.1%	+1.3%	+13.5%	➖ noise
3	datafusion:arrow	-0.5%	+1.0%	-1.5%	+10.0%	➖ noise
3	datafusion:vortex-compact	+2.3%	+1.0%	+1.3%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	+1.1%	+1.0%	+0.0%	+10.0%	➖ noise
3	duckdb:duckdb	+0.1%	+1.0%	-0.9%	+10.0%	➖ noise
3	duckdb:vortex-compact	-0.6%	+1.0%	-1.6%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+2.3%	+1.0%	+1.3%	+10.0%	➖ noise
4	datafusion:arrow	-0.4%	-0.8%	+0.4%	+10.0%	➖ noise
4	datafusion:vortex-compact	+1.7%	-0.8%	+2.5%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	+4.9%	-0.8%	+5.7%	+10.0%	➖ noise
4	duckdb:duckdb	-1.8%	-0.8%	-1.0%	+10.0%	➖ noise
4	duckdb:vortex-compact	-0.8%	-0.8%	-0.1%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+1.8%	-0.8%	+2.6%	+10.0%	➖ noise
5	datafusion:arrow	-0.8%	-0.1%	-0.7%	+10.0%	➖ noise
5	datafusion:vortex-compact	+0.9%	-0.1%	+1.0%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	+1.4%	-0.1%	+1.6%	+10.0%	➖ noise
5	duckdb:duckdb	-1.2%	-0.1%	-1.0%	+10.0%	➖ noise
5	duckdb:vortex-compact	-1.8%	-0.1%	-1.6%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	+0.9%	-0.1%	+1.0%	+10.0%	➖ noise
6	datafusion:arrow	-0.1%	+1.3%	-1.3%	+10.0%	➖ noise
6	datafusion:vortex-compact	-0.4%	+1.3%	-1.7%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	-2.8%	+1.3%	-4.1%	+10.4%	➖ noise
6	duckdb:duckdb	-0.3%	+1.3%	-1.6%	+10.0%	➖ noise
6	duckdb:vortex-compact	+3.7%	+1.3%	+2.4%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+0.9%	+1.3%	-0.4%	+11.3%	➖ noise
7	datafusion:arrow	-2.8%	+0.3%	-3.1%	+10.0%	➖ noise
7	datafusion:vortex-compact	+0.6%	+0.3%	+0.3%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	+0.8%	+0.3%	+0.5%	+10.0%	➖ noise
7	duckdb:duckdb	-2.0%	+0.3%	-2.3%	+10.0%	➖ noise
7	duckdb:vortex-compact	-0.4%	+0.3%	-0.7%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	-0.6%	+0.3%	-0.9%	+10.0%	➖ noise
8	datafusion:arrow	+1.0%	-1.4%	+2.4%	+10.0%	➖ noise
8	datafusion:vortex-compact	+1.0%	-1.4%	+2.4%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	+0.2%	-1.4%	+1.6%	+10.0%	➖ noise
8	duckdb:duckdb	-1.4%	-1.4%	-0.0%	+10.0%	➖ noise
8	duckdb:vortex-compact	-1.5%	-1.4%	-0.2%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	-1.6%	-1.4%	-0.2%	+10.0%	➖ noise
9	datafusion:arrow	+5.5%	+0.1%	+5.4%	+10.0%	➖ noise
9	datafusion:vortex-compact	-1.9%	+0.1%	-2.1%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	+1.0%	+0.1%	+0.8%	+10.0%	➖ noise
9	duckdb:duckdb	+0.3%	+0.1%	+0.2%	+10.0%	➖ noise
9	duckdb:vortex-compact	+0.2%	+0.1%	+0.1%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	-1.4%	+0.1%	-1.5%	+10.0%	➖ noise
10	datafusion:arrow	-0.2%	-0.1%	-0.1%	+10.0%	➖ noise
10	datafusion:vortex-compact	+0.6%	-0.1%	+0.7%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	+0.3%	-0.1%	+0.4%	+10.0%	➖ noise
10	duckdb:duckdb	-1.2%	-0.1%	-1.0%	+10.0%	➖ noise
10	duckdb:vortex-compact	-1.3%	-0.1%	-1.2%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+0.4%	-0.1%	+0.5%	+10.0%	➖ noise
11	datafusion:arrow	-1.6%	-0.5%	-1.2%	+13.8%	➖ noise
11	datafusion:vortex-compact	-0.5%	-0.5%	-0.1%	+10.6%	➖ noise
11	datafusion:vortex-file-compressed	+3.9%	-0.5%	+4.4%	+10.7%	➖ noise
11	duckdb:duckdb	-1.3%	-0.5%	-0.8%	+10.0%	➖ noise
11	duckdb:vortex-compact	-1.8%	-0.5%	-1.4%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	-0.9%	-0.5%	-0.4%	+16.1%	➖ noise
12	datafusion:arrow	-0.5%	-0.5%	-0.0%	+40.6%	➖ noise
12	datafusion:vortex-compact	+3.4%	-0.5%	+3.9%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	+4.6%	-0.5%	+5.2%	+10.0%	➖ noise
12	duckdb:duckdb	-0.4%	-0.5%	+0.1%	+10.0%	➖ noise
12	duckdb:vortex-compact	+0.4%	-0.5%	+0.9%	+10.0%	➖ noise
12	duckdb:vortex-file-compressed	+2.2%	-0.5%	+2.7%	+10.0%	➖ noise
13	datafusion:arrow	-0.9%	-0.5%	-0.4%	+10.0%	➖ noise
13	datafusion:vortex-compact	+1.2%	-0.5%	+1.7%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	+2.1%	-0.5%	+2.6%	+10.0%	➖ noise
13	duckdb:duckdb	-2.0%	-0.5%	-1.5%	+10.0%	➖ noise
13	duckdb:vortex-compact	+0.1%	-0.5%	+0.6%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	+1.1%	-0.5%	+1.6%	+10.0%	➖ noise
14	datafusion:arrow	-5.3%	-2.9%	-2.5%	+10.0%	➖ noise
14	datafusion:vortex-compact	+2.3%	-2.9%	+5.4%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	+4.1%	-2.9%	+7.2%	+10.0%	➖ noise
14	duckdb:duckdb	-1.6%	-2.9%	+1.4%	+10.0%	➖ noise
14	duckdb:vortex-compact	+0.3%	-2.9%	+3.3%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	+0.6%	-2.9%	+3.6%	+10.0%	➖ noise
15	datafusion:arrow	+7.4%	+0.8%	+6.6%	+10.0%	➖ noise
15	datafusion:vortex-compact	+0.6%	+0.8%	-0.2%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	+0.4%	+0.8%	-0.4%	+10.0%	➖ noise
15	duckdb:duckdb	-0.9%	+0.8%	-1.6%	+10.0%	➖ noise
15	duckdb:vortex-compact	+0.0%	+0.8%	-0.8%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	+1.4%	+0.8%	+0.6%	+10.0%	➖ noise
16	datafusion:arrow	+4.9%	-9.1%	+15.4%	+10.0%	🚨 regression
16	datafusion:vortex-compact	+2.3%	-9.1%	+12.5%	+10.0%	🚨 regression
16	datafusion:vortex-file-compressed	+2.0%	-9.1%	+12.3%	+10.0%	🚨 regression
16	duckdb:duckdb	-1.6%	-9.1%	+8.3%	+10.0%	➖ noise
16	duckdb:vortex-compact	-2.9%	-9.1%	+6.8%	+10.1%	➖ noise
16	duckdb:vortex-file-compressed	+2.4%	-9.1%	+12.6%	+10.0%	🚨 regression
17	datafusion:arrow	+2.7%	-1.2%	+3.9%	+10.0%	➖ noise
17	datafusion:vortex-compact	-0.5%	-1.2%	+0.7%	+10.0%	➖ noise
17	datafusion:vortex-file-compressed	+0.1%	-1.2%	+1.3%	+10.0%	➖ noise
17	duckdb:duckdb	-0.3%	-1.2%	+0.9%	+10.0%	➖ noise
17	duckdb:vortex-compact	-2.1%	-1.2%	-0.9%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	-0.1%	-1.2%	+1.1%	+10.0%	➖ noise
18	datafusion:arrow	-0.7%	+1.2%	-1.9%	+10.0%	➖ noise
18	datafusion:vortex-compact	-0.3%	+1.2%	-1.6%	+10.0%	➖ noise
18	datafusion:vortex-file-compressed	-1.0%	+1.2%	-2.2%	+10.0%	➖ noise
18	duckdb:duckdb	+1.2%	+1.2%	-0.0%	+10.0%	➖ noise
18	duckdb:vortex-compact	-1.0%	+1.2%	-2.2%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	-2.0%	+1.2%	-3.2%	+10.0%	➖ noise
19	datafusion:arrow	-1.0%	+0.7%	-1.7%	+10.0%	➖ noise
19	datafusion:vortex-compact	+8.2%	+0.7%	+7.4%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	+34.1%	+0.7%	+33.1%	+10.0%	🚨 regression
19	duckdb:duckdb	-0.0%	+0.7%	-0.7%	+10.0%	➖ noise
19	duckdb:vortex-compact	+0.2%	+0.7%	-0.6%	+10.0%	➖ noise
19	duckdb:vortex-file-compressed	+0.2%	+0.7%	-0.6%	+10.0%	➖ noise
20	datafusion:arrow	-0.0%	-0.1%	+0.1%	+10.0%	➖ noise
20	datafusion:vortex-compact	+1.1%	-0.1%	+1.2%	+10.0%	➖ noise
20	datafusion:vortex-file-compressed	+0.8%	-0.1%	+0.9%	+10.0%	➖ noise
20	duckdb:duckdb	-0.5%	-0.1%	-0.4%	+10.0%	➖ noise
20	duckdb:vortex-compact	-1.4%	-0.1%	-1.3%	+10.0%	➖ noise
20	duckdb:vortex-file-compressed	+1.2%	-0.1%	+1.3%	+10.0%	➖ noise
21	datafusion:arrow	-1.2%	+1.2%	-2.4%	+10.0%	➖ noise
21	datafusion:vortex-compact	+0.9%	+1.2%	-0.3%	+10.0%	➖ noise
21	datafusion:vortex-file-compressed	+1.1%	+1.2%	-0.1%	+10.0%	➖ noise
21	duckdb:duckdb	-1.0%	+1.2%	-2.2%	+10.0%	➖ noise
21	duckdb:vortex-compact	-0.7%	+1.2%	-1.8%	+10.0%	➖ noise
21	duckdb:vortex-file-compressed	+0.1%	+1.2%	-1.1%	+10.0%	➖ noise
22	datafusion:arrow	-1.9%	-0.3%	-1.5%	+10.0%	➖ noise
22	datafusion:vortex-compact	-0.4%	-0.3%	-0.0%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	+3.0%	-0.3%	+3.4%	+10.0%	➖ noise
22	duckdb:duckdb	-0.7%	-0.3%	-0.3%	+10.0%	➖ noise
22	duckdb:vortex-compact	-0.9%	-0.3%	-0.5%	+10.0%	➖ noise
22	duckdb:vortex-file-compressed	+1.3%	-0.3%	+1.6%	+10.0%	➖ noise

github-actions · 2026-06-09T11:14:15Z

Benchmarks: Clickbench on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +2.0%
Engines: DataFusion No clear signal (+2.5%, low confidence) · DuckDB No clear signal (+1.9%, low confidence)
Vortex (geomean): 1.028x ➖
Parquet (geomean): 1.001x ➖
Shifts: Parquet (control) +0.1% · Median polish +0.5%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

datafusion / vortex-file-compressed (1.028x ➖, 0↑ 4↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
clickbench_q00/datafusion:vortex-file-compressed	1715128	1627635	1.05
clickbench_q01/datafusion:vortex-file-compressed 🚨	16699216	15112957	1.10
clickbench_q02/datafusion:vortex-file-compressed	34357868	33472466	1.03
clickbench_q03/datafusion:vortex-file-compressed	42515692	42822211	0.99
clickbench_q04/datafusion:vortex-file-compressed	281983183	282246505	1.00
clickbench_q05/datafusion:vortex-file-compressed	321407095	325317347	0.99
clickbench_q06/datafusion:vortex-file-compressed	1955847	2141015	0.91
clickbench_q07/datafusion:vortex-file-compressed 🚨	20209109	17747289	1.14
clickbench_q08/datafusion:vortex-file-compressed	347348330	348126486	1.00
clickbench_q09/datafusion:vortex-file-compressed	559606541	548792313	1.02
clickbench_q10/datafusion:vortex-file-compressed	74585435	71106085	1.05
clickbench_q11/datafusion:vortex-file-compressed	86743279	82926478	1.05
clickbench_q12/datafusion:vortex-file-compressed	294337820	286012581	1.03
clickbench_q13/datafusion:vortex-file-compressed	431955166	427389932	1.01
clickbench_q14/datafusion:vortex-file-compressed	275635131	270236049	1.02
clickbench_q15/datafusion:vortex-file-compressed	331521775	318410420	1.04
clickbench_q16/datafusion:vortex-file-compressed	678618533	683559758	0.99
clickbench_q17/datafusion:vortex-file-compressed	665932860	663926284	1.00
clickbench_q18/datafusion:vortex-file-compressed	1369322304	1360491681	1.01
clickbench_q19/datafusion:vortex-file-compressed	29426448	27279779	1.08
clickbench_q20/datafusion:vortex-file-compressed	330684864	318925166	1.04
clickbench_q21/datafusion:vortex-file-compressed	419911895	411185674	1.02
clickbench_q22/datafusion:vortex-file-compressed	520623217	496326724	1.05
clickbench_q23/datafusion:vortex-file-compressed	558591620	516683714	1.08
clickbench_q24/datafusion:vortex-file-compressed	48108321	48822830	0.99
clickbench_q25/datafusion:vortex-file-compressed	78433408	76358980	1.03
clickbench_q26/datafusion:vortex-file-compressed	46840287	47513097	0.99
clickbench_q27/datafusion:vortex-file-compressed	793879642	791414794	1.00
clickbench_q28/datafusion:vortex-file-compressed	5925781919	5903112403	1.00
clickbench_q29/datafusion:vortex-file-compressed	216753853	226315667	0.96
clickbench_q30/datafusion:vortex-file-compressed	261568062	251998190	1.04
clickbench_q31/datafusion:vortex-file-compressed	296792976	287428779	1.03
clickbench_q32/datafusion:vortex-file-compressed	1164630687	1124693517	1.04
clickbench_q33/datafusion:vortex-file-compressed	1387594288	1418500906	0.98
clickbench_q34/datafusion:vortex-file-compressed	1408089411	1389662173	1.01
clickbench_q35/datafusion:vortex-file-compressed	462858989	468289206	0.99
clickbench_q36/datafusion:vortex-file-compressed	77073605	71779563	1.07
clickbench_q37/datafusion:vortex-file-compressed	35324583	35693995	0.99
clickbench_q38/datafusion:vortex-file-compressed 🚨	22946463	19576590	1.17
clickbench_q39/datafusion:vortex-file-compressed	143914454	144324920	1.00
clickbench_q40/datafusion:vortex-file-compressed	17438996	15983423	1.09
clickbench_q41/datafusion:vortex-file-compressed 🚨	16662714	14903241	1.12
clickbench_q42/datafusion:vortex-file-compressed	17631434	16546609	1.07

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

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
clickbench_q00/datafusion:parquet 🚨	1709259	1551644	1.10
clickbench_q01/datafusion:parquet	19132361	19537913	0.98
clickbench_q02/datafusion:parquet	46623009	46778245	1.00
clickbench_q03/datafusion:parquet	37371637	37850504	0.99
clickbench_q04/datafusion:parquet	305255051	303110114	1.01
clickbench_q05/datafusion:parquet	352578410	347924795	1.01
clickbench_q06/datafusion:parquet	1549108	1581541	0.98
clickbench_q07/datafusion:parquet	22739561	22094670	1.03
clickbench_q08/datafusion:parquet	386161821	380558079	1.01
clickbench_q09/datafusion:parquet	628528180	620789714	1.01
clickbench_q10/datafusion:parquet	106754126	106808030	1.00
clickbench_q11/datafusion:parquet	130082294	129327799	1.01
clickbench_q12/datafusion:parquet	349034431	342632969	1.02
clickbench_q13/datafusion:parquet	502067335	502436609	1.00
clickbench_q14/datafusion:parquet	348407519	334827065	1.04
clickbench_q15/datafusion:parquet	350953174	343368094	1.02
clickbench_q16/datafusion:parquet	667724327	686602972	0.97
clickbench_q17/datafusion:parquet	672455213	648411341	1.04
clickbench_q18/datafusion:parquet	1373628818	1380506881	1.00
clickbench_q19/datafusion:parquet	29884602	31328146	0.95
clickbench_q20/datafusion:parquet	619649966	604357124	1.03
clickbench_q21/datafusion:parquet	668245108	657842903	1.02
clickbench_q22/datafusion:parquet	979272504	980473170	1.00
clickbench_q23/datafusion:parquet	3709870743	3737415227	0.99
clickbench_q24/datafusion:parquet	80767895	82322556	0.98
clickbench_q25/datafusion:parquet	133534989	132430476	1.01
clickbench_q26/datafusion:parquet	81110167	81809975	0.99
clickbench_q27/datafusion:parquet	1055803130	1064164487	0.99
clickbench_q28/datafusion:parquet	6707371839	6603062827	1.02
clickbench_q29/datafusion:parquet	237134938	242319333	0.98
clickbench_q30/datafusion:parquet	330176365	334976006	0.99
clickbench_q31/datafusion:parquet	384114912	370603708	1.04
clickbench_q32/datafusion:parquet	1272675702	1183480833	1.08
clickbench_q33/datafusion:parquet	1502961027	1515403951	0.99
clickbench_q34/datafusion:parquet	1537102805	1547024629	0.99
clickbench_q35/datafusion:parquet	471076897	482324094	0.98
clickbench_q36/datafusion:parquet	146469249	147329889	0.99
clickbench_q37/datafusion:parquet	57697169	60414568	0.96
clickbench_q38/datafusion:parquet	88310071	87825417	1.01
clickbench_q39/datafusion:parquet	267283685	269739263	0.99
clickbench_q40/datafusion:parquet	31086144	31377735	0.99
clickbench_q41/datafusion:parquet	27287693	28205415	0.97
clickbench_q42/datafusion:parquet	31799279	31080353	1.02

duckdb / vortex-file-compressed (1.028x ➖, 2↑ 6↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
clickbench_q00/duckdb:vortex-file-compressed 🚀	6358758	7089602	0.90
clickbench_q01/duckdb:vortex-file-compressed 🚨	11623929	10139417	1.15
clickbench_q02/duckdb:vortex-file-compressed	25478178	24469375	1.04
clickbench_q03/duckdb:vortex-file-compressed	29857997	29691104	1.01
clickbench_q04/duckdb:vortex-file-compressed	188633141	186423889	1.01
clickbench_q05/duckdb:vortex-file-compressed	179712999	179584679	1.00
clickbench_q06/duckdb:vortex-file-compressed	20331911	18587116	1.09
clickbench_q07/duckdb:vortex-file-compressed	13788491	13587125	1.01
clickbench_q08/duckdb:vortex-file-compressed	264042043	258775030	1.02
clickbench_q09/duckdb:vortex-file-compressed	341239343	341519840	1.00
clickbench_q10/duckdb:vortex-file-compressed	67883825	67681360	1.00
clickbench_q11/duckdb:vortex-file-compressed	78734038	76588379	1.03
clickbench_q12/duckdb:vortex-file-compressed	206140350	198370643	1.04
clickbench_q13/duckdb:vortex-file-compressed	412464675	408417164	1.01
clickbench_q14/duckdb:vortex-file-compressed	236917237	232905240	1.02
clickbench_q15/duckdb:vortex-file-compressed	239205712	248176578	0.96
clickbench_q16/duckdb:vortex-file-compressed	534083056	527859774	1.01
clickbench_q17/duckdb:vortex-file-compressed	430620165	431182059	1.00
clickbench_q18/duckdb:vortex-file-compressed	957871473	953848520	1.00
clickbench_q19/duckdb:vortex-file-compressed	21387202	20268658	1.06
clickbench_q20/duckdb:vortex-file-compressed	306249442	304567786	1.01
clickbench_q21/duckdb:vortex-file-compressed	394713550	397604746	0.99
clickbench_q22/duckdb:vortex-file-compressed 🚨	680082691	539367182	1.26
clickbench_q23/duckdb:vortex-file-compressed 🚨	197641622	154260906	1.28
clickbench_q24/duckdb:vortex-file-compressed 🚨	44628099	39383995	1.13
clickbench_q25/duckdb:vortex-file-compressed	76625005	78572987	0.98
clickbench_q26/duckdb:vortex-file-compressed 🚨	49677666	43297801	1.15
clickbench_q27/duckdb:vortex-file-compressed	513728615	519604209	0.99
clickbench_q28/duckdb:vortex-file-compressed	3083588068	3033490495	1.02
clickbench_q29/duckdb:vortex-file-compressed	29560904	27996681	1.06
clickbench_q30/duckdb:vortex-file-compressed	215220481	210159138	1.02
clickbench_q31/duckdb:vortex-file-compressed	310150849	306779140	1.01
clickbench_q32/duckdb:vortex-file-compressed	1133292957	1112485180	1.02
clickbench_q33/duckdb:vortex-file-compressed	1112604481	1142198249	0.97
clickbench_q34/duckdb:vortex-file-compressed	1217288263	1190670525	1.02
clickbench_q35/duckdb:vortex-file-compressed	377616236	369454023	1.02
clickbench_q36/duckdb:vortex-file-compressed	27428562	28014512	0.98
clickbench_q37/duckdb:vortex-file-compressed	18845420	18155956	1.04
clickbench_q38/duckdb:vortex-file-compressed	20469535	20406870	1.00
clickbench_q39/duckdb:vortex-file-compressed	42552323	43272547	0.98
clickbench_q40/duckdb:vortex-file-compressed 🚀	16185186	18894110	0.86
clickbench_q41/duckdb:vortex-file-compressed	17570685	18523651	0.95
clickbench_q42/duckdb:vortex-file-compressed 🚨	22021873	18108778	1.22

duckdb / parquet (0.999x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
clickbench_q00/duckdb:parquet	21940422	23829218	0.92
clickbench_q01/duckdb:parquet	28269716	30127567	0.94
clickbench_q02/duckdb:parquet	50251412	50804687	0.99
clickbench_q03/duckdb:parquet	40865226	40630162	1.01
clickbench_q04/duckdb:parquet	207634715	200843876	1.03
clickbench_q05/duckdb:parquet	259107080	256784117	1.01
clickbench_q06/duckdb:parquet	47679093	47601446	1.00
clickbench_q07/duckdb:parquet	31149917	30697706	1.01
clickbench_q08/duckdb:parquet	267187407	270155401	0.99
clickbench_q09/duckdb:parquet	402197763	396973110	1.01
clickbench_q10/duckdb:parquet	83399072	83510811	1.00
clickbench_q11/duckdb:parquet	100999477	99381296	1.02
clickbench_q12/duckdb:parquet	279977431	282921756	0.99
clickbench_q13/duckdb:parquet	473256826	474827694	1.00
clickbench_q14/duckdb:parquet	317191777	313221062	1.01
clickbench_q15/duckdb:parquet	255860655	254314967	1.01
clickbench_q16/duckdb:parquet	599117952	596808887	1.00
clickbench_q17/duckdb:parquet	496285315	495685143	1.00
clickbench_q18/duckdb:parquet	1043095677	1034302855	1.01
clickbench_q19/duckdb:parquet	27701418	27969737	0.99
clickbench_q20/duckdb:parquet	420233420	416597341	1.01
clickbench_q21/duckdb:parquet	530487759	531354536	1.00
clickbench_q22/duckdb:parquet	918041746	916250547	1.00
clickbench_q23/duckdb:parquet	264356023	262025327	1.01
clickbench_q24/duckdb:parquet	70219584	68487687	1.03
clickbench_q25/duckdb:parquet	161085562	162100906	0.99
clickbench_q26/duckdb:parquet	52381601	56480906	0.93
clickbench_q27/duckdb:parquet	641557940	645072712	0.99
clickbench_q28/duckdb:parquet	4897671262	4879828214	1.00
clickbench_q29/duckdb:parquet	43617400	42558959	1.02
clickbench_q30/duckdb:parquet	315815004	311069874	1.02
clickbench_q31/duckdb:parquet	377714305	376364219	1.00
clickbench_q32/duckdb:parquet	1106338544	1098963006	1.01
clickbench_q33/duckdb:parquet	1105054540	1098823704	1.01
clickbench_q34/duckdb:parquet	1151346969	1145726189	1.00
clickbench_q35/duckdb:parquet	371627425	372379810	1.00
clickbench_q36/duckdb:parquet	50752461	50069338	1.01
clickbench_q37/duckdb:parquet	34293449	34322690	1.00
clickbench_q38/duckdb:parquet	35213636	35144869	1.00
clickbench_q39/duckdb:parquet	90045941	91907116	0.98
clickbench_q40/duckdb:parquet	20276529	20793976	0.98
clickbench_q41/duckdb:parquet	21102850	20500229	1.03
clickbench_q42/duckdb:parquet	22687461	22138782	1.02

duckdb / duckdb (1.009x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
clickbench_q00/duckdb:duckdb	17129328	17028108	1.01
clickbench_q01/duckdb:duckdb	34087143	34325921	0.99
clickbench_q02/duckdb:duckdb	50935485	51591621	0.99
clickbench_q03/duckdb:duckdb	55502994	55277845	1.00
clickbench_q04/duckdb:duckdb	209028817	210210556	0.99
clickbench_q05/duckdb:duckdb	285431608	280617010	1.02
clickbench_q06/duckdb:duckdb	35181184	32971203	1.07
clickbench_q07/duckdb:duckdb	35149349	35497415	0.99
clickbench_q08/duckdb:duckdb	276075790	274288851	1.01
clickbench_q09/duckdb:duckdb	392237643	388150244	1.01
clickbench_q10/duckdb:duckdb	115601431	116309554	0.99
clickbench_q11/duckdb:duckdb	126241708	124681940	1.01
clickbench_q12/duckdb:duckdb	260622919	257225828	1.01
clickbench_q13/duckdb:duckdb	449788642	439358130	1.02
clickbench_q14/duckdb:duckdb	287938672	283596773	1.02
clickbench_q15/duckdb:duckdb	243430262	242551783	1.00
clickbench_q16/duckdb:duckdb	559854312	557427964	1.00
clickbench_q17/duckdb:duckdb	471865912	463086005	1.02
clickbench_q18/duckdb:duckdb	1025816684	997871756	1.03
clickbench_q19/duckdb:duckdb	35589604	35904324	0.99
clickbench_q20/duckdb:duckdb	466687862	480491919	0.97
clickbench_q21/duckdb:duckdb	474216678	473640475	1.00
clickbench_q22/duckdb:duckdb	553228800	531960024	1.04
clickbench_q23/duckdb:duckdb	257057174	250423591	1.03
clickbench_q24/duckdb:duckdb	62254916	61890516	1.01
clickbench_q25/duckdb:duckdb	149367817	148538833	1.01
clickbench_q26/duckdb:duckdb	61567603	61357996	1.00
clickbench_q27/duckdb:duckdb	551056430	545994366	1.01
clickbench_q28/duckdb:duckdb	4480089938	4536597222	0.99
clickbench_q29/duckdb:duckdb	50681129	50946700	0.99
clickbench_q30/duckdb:duckdb	275630401	277623562	0.99
clickbench_q31/duckdb:duckdb	363767984	360482016	1.01
clickbench_q32/duckdb:duckdb	1128018504	1110108699	1.02
clickbench_q33/duckdb:duckdb	1117425486	1110366263	1.01
clickbench_q34/duckdb:duckdb	1190225194	1181075297	1.01
clickbench_q35/duckdb:duckdb	304758758	296368067	1.03
clickbench_q36/duckdb:duckdb	48989887	49775652	0.98
clickbench_q37/duckdb:duckdb	28999617	28720681	1.01
clickbench_q38/duckdb:duckdb	33758093	33000848	1.02
clickbench_q39/duckdb:duckdb	81736532	79333885	1.03
clickbench_q40/duckdb:duckdb	27907825	28021950	1.00
clickbench_q41/duckdb:duckdb	27622348	26998329	1.02
clickbench_q42/duckdb:duckdb	29712758	29157971	1.02

File Size Changes (104 files changed, -0.0% overall, 50↑ 54↓)

File	Scale	Format	Base	HEAD	Change	%
hits_55.vortex	1.0	vortex-compact	94.94 MB	96.04 MB	+1.09 MB	+1.2%
hits_79.vortex	1.0	vortex-file-compressed	145.11 MB	145.43 MB	+325.73 KB	+0.2%
hits_26.vortex	1.0	vortex-file-compressed	110.01 MB	110.19 MB	+186.12 KB	+0.2%
hits_0.vortex	1.0	vortex-file-compressed	89.54 MB	89.69 MB	+149.04 KB	+0.2%
hits_49.vortex	1.0	vortex-file-compressed	75.88 MB	76.00 MB	+120.04 KB	+0.2%
hits_46.vortex	1.0	vortex-file-compressed	69.44 MB	69.54 MB	+99.47 KB	+0.1%
hits_67.vortex	1.0	vortex-file-compressed	184.12 MB	184.34 MB	+227.73 KB	+0.1%
hits_11.vortex	1.0	vortex-file-compressed	79.98 MB	80.08 MB	+98.18 KB	+0.1%
hits_36.vortex	1.0	vortex-file-compressed	68.48 MB	68.56 MB	+79.38 KB	+0.1%
hits_12.vortex	1.0	vortex-file-compressed	101.11 MB	101.22 MB	+114.34 KB	+0.1%
hits_71.vortex	1.0	vortex-file-compressed	102.06 MB	102.17 MB	+106.24 KB	+0.1%
hits_5.vortex	1.0	vortex-file-compressed	92.91 MB	93.00 MB	+95.95 KB	+0.1%
hits_63.vortex	1.0	vortex-file-compressed	69.27 MB	69.34 MB	+70.05 KB	+0.1%
hits_15.vortex	1.0	vortex-file-compressed	89.23 MB	89.31 MB	+82.02 KB	+0.1%
hits_91.vortex	1.0	vortex-file-compressed	97.18 MB	97.26 MB	+80.55 KB	+0.1%
hits_76.vortex	1.0	vortex-file-compressed	114.43 MB	114.52 MB	+93.14 KB	+0.1%
hits_32.vortex	1.0	vortex-file-compressed	66.81 MB	66.86 MB	+51.50 KB	+0.1%
hits_77.vortex	1.0	vortex-file-compressed	168.69 MB	168.81 MB	+129.67 KB	+0.1%
hits_70.vortex	1.0	vortex-file-compressed	93.64 MB	93.71 MB	+71.70 KB	+0.1%
hits_69.vortex	1.0	vortex-file-compressed	122.85 MB	122.94 MB	+93.65 KB	+0.1%
hits_19.vortex	1.0	vortex-file-compressed	73.54 MB	73.59 MB	+54.68 KB	+0.1%
hits_31.vortex	1.0	vortex-file-compressed	90.05 MB	90.11 MB	+63.98 KB	+0.1%
hits_30.vortex	1.0	vortex-file-compressed	87.20 MB	87.26 MB	+54.32 KB	+0.1%
hits_22.vortex	1.0	vortex-file-compressed	78.61 MB	78.66 MB	+47.43 KB	+0.1%
hits_16.vortex	1.0	vortex-file-compressed	80.00 MB	80.04 MB	+40.50 KB	+0.0%
hits_92.vortex	1.0	vortex-file-compressed	146.84 MB	146.91 MB	+74.00 KB	+0.0%
hits_80.vortex	1.0	vortex-file-compressed	105.05 MB	105.09 MB	+39.21 KB	+0.0%
hits_4.vortex	1.0	vortex-file-compressed	108.75 MB	108.79 MB	+40.27 KB	+0.0%
hits_58.vortex	1.0	vortex-file-compressed	90.38 MB	90.41 MB	+29.30 KB	+0.0%
hits_85.vortex	1.0	vortex-file-compressed	91.86 MB	91.89 MB	+28.19 KB	+0.0%
hits_74.vortex	1.0	vortex-file-compressed	119.99 MB	120.03 MB	+33.19 KB	+0.0%
hits_66.vortex	1.0	vortex-file-compressed	90.27 MB	90.29 MB	+24.13 KB	+0.0%
hits_37.vortex	1.0	vortex-file-compressed	85.82 MB	85.84 MB	+22.75 KB	+0.0%
hits_61.vortex	1.0	vortex-file-compressed	101.31 MB	101.33 MB	+26.57 KB	+0.0%
hits_2.vortex	1.0	vortex-file-compressed	186.48 MB	186.53 MB	+48.37 KB	+0.0%
hits_59.vortex	1.0	vortex-file-compressed	101.87 MB	101.89 MB	+24.81 KB	+0.0%
hits_83.vortex	1.0	vortex-file-compressed	89.83 MB	89.85 MB	+20.70 KB	+0.0%
hits_73.vortex	1.0	vortex-file-compressed	110.52 MB	110.54 MB	+24.70 KB	+0.0%
hits_21.vortex	1.0	vortex-file-compressed	94.29 MB	94.31 MB	+20.60 KB	+0.0%
hits_51.vortex	1.0	vortex-file-compressed	277.57 MB	277.63 MB	+58.11 KB	+0.0%
hits_47.vortex	1.0	vortex-file-compressed	41.31 MB	41.32 MB	+8.15 KB	+0.0%
hits_90.vortex	1.0	vortex-file-compressed	142.15 MB	142.17 MB	+25.90 KB	+0.0%
hits_1.vortex	1.0	vortex-file-compressed	138.51 MB	138.53 MB	+23.52 KB	+0.0%
hits_38.vortex	1.0	vortex-file-compressed	99.32 MB	99.32 MB	+8.05 KB	+0.0%
hits_42.vortex	1.0	vortex-file-compressed	223.15 MB	223.16 MB	+12.06 KB	+0.0%
hits_93.vortex	1.0	vortex-file-compressed	90.58 MB	90.58 MB	+3.03 KB	+0.0%
hits_17.vortex	1.0	vortex-file-compressed	87.50 MB	87.50 MB	+2.53 KB	+0.0%
hits_87.vortex	1.0	vortex-file-compressed	172.66 MB	172.67 MB	+3.99 KB	+0.0%
hits_84.vortex	1.0	vortex-file-compressed	117.33 MB	117.33 MB	+1.85 KB	+0.0%
hits_23.vortex	1.0	vortex-file-compressed	77.93 MB	77.93 MB	+616 B	+0.0%
hits_48.vortex	1.0	vortex-file-compressed	28.04 MB	28.04 MB	664 B	-0.0%
hits_54.vortex	1.0	vortex-file-compressed	221.40 MB	221.39 MB	6.94 KB	-0.0%
hits_65.vortex	1.0	vortex-file-compressed	183.81 MB	183.81 MB	5.89 KB	-0.0%
hits_99.vortex	1.0	vortex-file-compressed	123.19 MB	123.18 MB	4.98 KB	-0.0%
hits_68.vortex	1.0	vortex-file-compressed	123.28 MB	123.27 MB	8.16 KB	-0.0%
hits_94.vortex	1.0	vortex-file-compressed	138.77 MB	138.76 MB	12.97 KB	-0.0%
hits_50.vortex	1.0	vortex-file-compressed	179.43 MB	179.41 MB	17.43 KB	-0.0%
hits_78.vortex	1.0	vortex-file-compressed	164.31 MB	164.29 MB	16.97 KB	-0.0%
hits_13.vortex	1.0	vortex-file-compressed	99.29 MB	99.28 MB	10.88 KB	-0.0%
hits_72.vortex	1.0	vortex-file-compressed	84.86 MB	84.84 MB	14.55 KB	-0.0%
hits_89.vortex	1.0	vortex-file-compressed	184.53 MB	184.49 MB	34.45 KB	-0.0%
hits_55.vortex	1.0	vortex-file-compressed	169.29 MB	169.25 MB	46.41 KB	-0.0%
hits_18.vortex	1.0	vortex-file-compressed	104.83 MB	104.80 MB	30.14 KB	-0.0%
hits_88.vortex	1.0	vortex-file-compressed	111.47 MB	111.43 MB	35.47 KB	-0.0%
hits_27.vortex	1.0	vortex-file-compressed	122.37 MB	122.33 MB	43.06 KB	-0.0%
hits_60.vortex	1.0	vortex-file-compressed	103.43 MB	103.39 MB	36.45 KB	-0.0%
hits_24.vortex	1.0	vortex-file-compressed	77.49 MB	77.46 MB	29.48 KB	-0.0%
hits_28.vortex	1.0	vortex-file-compressed	119.91 MB	119.86 MB	51.29 KB	-0.0%
hits_41.vortex	1.0	vortex-file-compressed	224.25 MB	224.14 MB	104.35 KB	-0.0%
hits_35.vortex	1.0	vortex-file-compressed	115.22 MB	115.17 MB	54.09 KB	-0.0%
hits_81.vortex	1.0	vortex-file-compressed	100.82 MB	100.78 MB	47.57 KB	-0.0%
hits_33.vortex	1.0	vortex-file-compressed	57.26 MB	57.23 MB	30.91 KB	-0.1%
hits_39.vortex	1.0	vortex-file-compressed	80.40 MB	80.36 MB	45.71 KB	-0.1%
hits_44.vortex	1.0	vortex-file-compressed	186.93 MB	186.81 MB	119.68 KB	-0.1%
hits_75.vortex	1.0	vortex-file-compressed	63.34 MB	63.30 MB	43.43 KB	-0.1%
hits_95.vortex	1.0	vortex-file-compressed	96.61 MB	96.55 MB	68.54 KB	-0.1%
hits_25.vortex	1.0	vortex-file-compressed	114.16 MB	114.08 MB	81.30 KB	-0.1%
hits_43.vortex	1.0	vortex-file-compressed	227.44 MB	227.28 MB	168.23 KB	-0.1%
hits_97.vortex	1.0	vortex-file-compressed	107.31 MB	107.22 MB	87.06 KB	-0.1%
hits_14.vortex	1.0	vortex-file-compressed	111.46 MB	111.37 MB	91.17 KB	-0.1%
hits_7.vortex	1.0	vortex-file-compressed	94.05 MB	93.97 MB	83.69 KB	-0.1%
hits_64.vortex	1.0	vortex-file-compressed	81.34 MB	81.26 MB	74.35 KB	-0.1%
hits_57.vortex	1.0	vortex-file-compressed	128.35 MB	128.23 MB	119.15 KB	-0.1%
hits_53.vortex	1.0	vortex-file-compressed	87.25 MB	87.16 MB	83.95 KB	-0.1%
hits_98.vortex	1.0	vortex-file-compressed	118.54 MB	118.42 MB	122.35 KB	-0.1%
hits_86.vortex	1.0	vortex-file-compressed	69.42 MB	69.35 MB	72.43 KB	-0.1%
hits_3.vortex	1.0	vortex-file-compressed	142.33 MB	142.19 MB	148.60 KB	-0.1%
hits_8.vortex	1.0	vortex-file-compressed	93.32 MB	93.22 MB	98.35 KB	-0.1%
hits_96.vortex	1.0	vortex-file-compressed	135.86 MB	135.71 MB	145.67 KB	-0.1%
hits_10.vortex	1.0	vortex-file-compressed	69.68 MB	69.60 MB	77.37 KB	-0.1%
hits_6.vortex	1.0	vortex-file-compressed	93.42 MB	93.32 MB	105.42 KB	-0.1%
hits_40.vortex	1.0	vortex-file-compressed	117.95 MB	117.82 MB	136.43 KB	-0.1%
hits_56.vortex	1.0	vortex-file-compressed	123.72 MB	123.58 MB	146.26 KB	-0.1%
hits_45.vortex	1.0	vortex-file-compressed	122.24 MB	122.09 MB	150.70 KB	-0.1%
hits_29.vortex	1.0	vortex-file-compressed	59.86 MB	59.78 MB	78.44 KB	-0.1%
hits_34.vortex	1.0	vortex-file-compressed	97.89 MB	97.77 MB	128.59 KB	-0.1%
hits_9.vortex	1.0	vortex-file-compressed	99.30 MB	99.17 MB	131.52 KB	-0.1%
hits_52.vortex	1.0	vortex-file-compressed	105.30 MB	105.16 MB	152.18 KB	-0.1%
hits_62.vortex	1.0	vortex-file-compressed	117.55 MB	117.27 MB	287.49 KB	-0.2%
hits_20.vortex	1.0	vortex-file-compressed	63.17 MB	63.02 MB	157.21 KB	-0.2%
hits_21.vortex	1.0	vortex-compact	51.53 MB	51.39 MB	144.64 KB	-0.3%
hits_82.vortex	1.0	vortex-file-compressed	100.10 MB	99.82 MB	287.05 KB	-0.3%
hits_82.vortex	1.0	vortex-compact	67.00 MB	66.79 MB	219.58 KB	-0.3%
duckdb.db	1.0	vortex-compact	268.00 KB	0 B	268.00 KB	-100.0%

Totals:

vortex-compact: 7.05 GB → 7.05 GB (+0.0%)
vortex-file-compressed: 11.02 GB → 11.02 GB (-0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
0	datafusion:vortex-file-compressed	+5.4%	+0.7%	+4.6%	+836.1%	➖ noise
0	duckdb:duckdb	+0.6%	+0.7%	-0.1%	+273.1%	➖ noise
0	duckdb:vortex-file-compressed	-10.3%	+0.7%	-10.9%	+443.4%	➖ noise
1	datafusion:vortex-file-compressed	+10.5%	-4.1%	+15.3%	+27.3%	➖ noise
1	duckdb:duckdb	-0.7%	-4.1%	+3.6%	+49.7%	➖ noise
1	duckdb:vortex-file-compressed	+14.6%	-4.1%	+19.6%	+25.0%	➖ noise
2	datafusion:vortex-file-compressed	+2.6%	-0.7%	+3.4%	+24.4%	➖ noise
2	duckdb:duckdb	-1.3%	-0.7%	-0.6%	+25.6%	➖ noise
2	duckdb:vortex-file-compressed	+4.1%	-0.7%	+4.9%	+10.6%	➖ noise
3	datafusion:vortex-file-compressed	-0.7%	-0.3%	-0.4%	+157.5%	➖ noise
3	duckdb:duckdb	+0.4%	-0.3%	+0.8%	+64.1%	➖ noise
3	duckdb:vortex-file-compressed	+0.6%	-0.3%	+0.9%	+68.2%	➖ noise
4	datafusion:vortex-file-compressed	-0.1%	+2.0%	-2.1%	+10.0%	➖ noise
4	duckdb:duckdb	-0.6%	+2.0%	-2.5%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+1.2%	+2.0%	-0.8%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	-1.2%	+1.1%	-2.3%	+10.0%	➖ noise
5	duckdb:duckdb	+1.7%	+1.1%	+0.6%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	+0.1%	+1.1%	-1.0%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	-8.6%	-0.9%	-7.8%	+95.1%	➖ noise
6	duckdb:duckdb	+6.7%	-0.9%	+7.7%	+17.3%	➖ noise
6	duckdb:vortex-file-compressed	+9.4%	-0.9%	+10.4%	+23.4%	➖ noise
7	datafusion:vortex-file-compressed	+13.9%	+2.2%	+11.4%	+19.4%	➖ noise
7	duckdb:duckdb	-1.0%	+2.2%	-3.1%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+1.5%	+2.2%	-0.7%	+19.3%	➖ noise
8	datafusion:vortex-file-compressed	-0.2%	+0.2%	-0.4%	+10.0%	➖ noise
8	duckdb:duckdb	+0.7%	+0.2%	+0.5%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+2.0%	+0.2%	+1.9%	+10.0%	➖ noise
9	datafusion:vortex-file-compressed	+2.0%	+1.3%	+0.7%	+10.0%	➖ noise
9	duckdb:duckdb	+1.1%	+1.3%	-0.2%	+10.0%	➖ noise
9	duckdb:vortex-file-compressed	-0.1%	+1.3%	-1.3%	+10.0%	➖ noise
10	datafusion:vortex-file-compressed	+4.9%	-0.1%	+5.0%	+10.1%	➖ noise
10	duckdb:duckdb	-0.6%	-0.1%	-0.5%	+10.0%	➖ noise
10	duckdb:vortex-file-compressed	+0.3%	-0.1%	+0.4%	+10.0%	➖ noise
11	datafusion:vortex-file-compressed	+4.6%	+1.1%	+3.5%	+11.9%	➖ noise
11	duckdb:duckdb	+1.3%	+1.1%	+0.1%	+10.0%	➖ noise
11	duckdb:vortex-file-compressed	+2.8%	+1.1%	+1.7%	+10.0%	➖ noise
12	datafusion:vortex-file-compressed	+2.9%	+0.4%	+2.5%	+10.0%	➖ noise
12	duckdb:duckdb	+1.3%	+0.4%	+0.9%	+10.0%	➖ noise
12	duckdb:vortex-file-compressed	+3.9%	+0.4%	+3.5%	+10.0%	➖ noise
13	datafusion:vortex-file-compressed	+1.1%	-0.2%	+1.3%	+10.0%	➖ noise
13	duckdb:duckdb	+2.4%	-0.2%	+2.6%	+10.0%	➖ noise
13	duckdb:vortex-file-compressed	+1.0%	-0.2%	+1.2%	+10.0%	➖ noise
14	datafusion:vortex-file-compressed	+2.0%	+2.7%	-0.6%	+10.0%	➖ noise
14	duckdb:duckdb	+1.5%	+2.7%	-1.1%	+10.0%	➖ noise
14	duckdb:vortex-file-compressed	+1.7%	+2.7%	-0.9%	+10.0%	➖ noise
15	datafusion:vortex-file-compressed	+4.1%	+1.4%	+2.7%	+10.0%	➖ noise
15	duckdb:duckdb	+0.4%	+1.4%	-1.0%	+10.0%	➖ noise
15	duckdb:vortex-file-compressed	-3.6%	+1.4%	-5.0%	+10.0%	➖ noise
16	datafusion:vortex-file-compressed	-0.7%	-1.2%	+0.5%	+10.0%	➖ noise
16	duckdb:duckdb	+0.4%	-1.2%	+1.6%	+10.0%	➖ noise
16	duckdb:vortex-file-compressed	+1.2%	-1.2%	+2.4%	+10.0%	➖ noise
17	datafusion:vortex-file-compressed	+0.3%	+1.9%	-1.6%	+10.0%	➖ noise
17	duckdb:duckdb	+1.9%	+1.9%	-0.0%	+10.0%	➖ noise
17	duckdb:vortex-file-compressed	-0.1%	+1.9%	-2.0%	+10.0%	➖ noise
18	datafusion:vortex-file-compressed	+0.6%	+0.2%	+0.5%	+10.0%	➖ noise
18	duckdb:duckdb	+2.8%	+0.2%	+2.6%	+10.0%	➖ noise
18	duckdb:vortex-file-compressed	+0.4%	+0.2%	+0.2%	+10.0%	➖ noise
19	datafusion:vortex-file-compressed	+7.9%	-2.8%	+11.0%	+41.7%	➖ noise
19	duckdb:duckdb	-0.9%	-2.8%	+2.0%	+33.3%	➖ noise
19	duckdb:vortex-file-compressed	+5.5%	-2.8%	+8.6%	+26.7%	➖ noise
20	datafusion:vortex-file-compressed	+3.7%	+1.7%	+2.0%	+113.2%	➖ noise
20	duckdb:duckdb	-2.9%	+1.7%	-4.5%	+77.5%	➖ noise
20	duckdb:vortex-file-compressed	+0.6%	+1.7%	-1.1%	+10.0%	➖ noise
21	datafusion:vortex-file-compressed	+2.1%	+0.7%	+1.4%	+10.0%	➖ noise
21	duckdb:duckdb	+0.1%	+0.7%	-0.6%	+10.0%	➖ noise
21	duckdb:vortex-file-compressed	-0.7%	+0.7%	-1.4%	+10.0%	➖ noise
22	datafusion:vortex-file-compressed	+4.9%	+0.0%	+4.9%	+10.0%	➖ noise
22	duckdb:duckdb	+4.0%	+0.0%	+4.0%	+38.1%	➖ noise
22	duckdb:vortex-file-compressed	+26.1%	+0.0%	+26.0%	+12.9%	🚨 regression
23	datafusion:vortex-file-compressed	+8.1%	+0.1%	+8.0%	+35.5%	➖ noise
23	duckdb:duckdb	+2.6%	+0.1%	+2.6%	+10.0%	➖ noise
23	duckdb:vortex-file-compressed	+28.1%	+0.1%	+28.0%	+27.8%	🚨 regression
24	datafusion:vortex-file-compressed	-1.5%	+0.3%	-1.8%	+12.7%	➖ noise
24	duckdb:duckdb	+0.6%	+0.3%	+0.3%	+29.9%	➖ noise
24	duckdb:vortex-file-compressed	+13.3%	+0.3%	+13.0%	+14.6%	➖ noise
25	datafusion:vortex-file-compressed	+2.7%	+0.1%	+2.6%	+12.4%	➖ noise
25	duckdb:duckdb	+0.6%	+0.1%	+0.5%	+10.0%	➖ noise
25	duckdb:vortex-file-compressed	-2.5%	+0.1%	-2.6%	+12.9%	➖ noise
26	datafusion:vortex-file-compressed	-1.4%	-4.1%	+2.8%	+13.5%	➖ noise
26	duckdb:duckdb	+0.3%	-4.1%	+4.6%	+10.0%	➖ noise
26	duckdb:vortex-file-compressed	+14.7%	-4.1%	+19.7%	+14.7%	🚨 regression
27	datafusion:vortex-file-compressed	+0.3%	-0.7%	+1.0%	+10.0%	➖ noise
27	duckdb:duckdb	+0.9%	-0.7%	+1.6%	+10.0%	➖ noise
27	duckdb:vortex-file-compressed	-1.1%	-0.7%	-0.5%	+10.0%	➖ noise
28	datafusion:vortex-file-compressed	+0.4%	+1.0%	-0.6%	+10.0%	➖ noise
28	duckdb:duckdb	-1.2%	+1.0%	-2.2%	+10.0%	➖ noise
28	duckdb:vortex-file-compressed	+1.7%	+1.0%	+0.7%	+10.0%	➖ noise
29	datafusion:vortex-file-compressed	-4.2%	+0.1%	-4.4%	+14.8%	➖ noise
29	duckdb:duckdb	-0.5%	+0.1%	-0.7%	+10.0%	➖ noise
29	duckdb:vortex-file-compressed	+5.6%	+0.1%	+5.4%	+73.9%	➖ noise
30	datafusion:vortex-file-compressed	+3.8%	+0.0%	+3.8%	+10.0%	➖ noise
30	duckdb:duckdb	-0.7%	+0.0%	-0.8%	+10.0%	➖ noise
30	duckdb:vortex-file-compressed	+2.4%	+0.0%	+2.4%	+10.0%	➖ noise
31	datafusion:vortex-file-compressed	+3.3%	+2.0%	+1.2%	+10.0%	➖ noise
31	duckdb:duckdb	+0.9%	+2.0%	-1.1%	+10.0%	➖ noise
31	duckdb:vortex-file-compressed	+1.1%	+2.0%	-0.9%	+10.0%	➖ noise
32	datafusion:vortex-file-compressed	+3.6%	+4.0%	-0.5%	+13.4%	➖ noise
32	duckdb:duckdb	+1.6%	+4.0%	-2.3%	+10.0%	➖ noise
32	duckdb:vortex-file-compressed	+1.9%	+4.0%	-2.1%	+10.0%	➖ noise
33	datafusion:vortex-file-compressed	-2.2%	-0.1%	-2.1%	+10.0%	➖ noise
33	duckdb:duckdb	+0.6%	-0.1%	+0.8%	+10.0%	➖ noise
33	duckdb:vortex-file-compressed	-2.6%	-0.1%	-2.5%	+10.0%	➖ noise
34	datafusion:vortex-file-compressed	+1.3%	-0.1%	+1.4%	+10.0%	➖ noise
34	duckdb:duckdb	+0.8%	-0.1%	+0.9%	+10.0%	➖ noise
34	duckdb:vortex-file-compressed	+2.2%	-0.1%	+2.3%	+10.0%	➖ noise
35	datafusion:vortex-file-compressed	-1.2%	-1.3%	+0.1%	+10.0%	➖ noise
35	duckdb:duckdb	+2.8%	-1.3%	+4.2%	+10.0%	➖ noise
35	duckdb:vortex-file-compressed	+2.2%	-1.3%	+3.5%	+10.0%	➖ noise
36	datafusion:vortex-file-compressed	+7.4%	+0.4%	+7.0%	+10.3%	➖ noise
36	duckdb:duckdb	-1.6%	+0.4%	-2.0%	+10.0%	➖ noise
36	duckdb:vortex-file-compressed	-2.1%	+0.4%	-2.5%	+10.0%	➖ noise
37	datafusion:vortex-file-compressed	-1.0%	-2.3%	+1.3%	+11.4%	➖ noise
37	duckdb:duckdb	+1.0%	-2.3%	+3.4%	+10.0%	➖ noise
37	duckdb:vortex-file-compressed	+3.8%	-2.3%	+6.3%	+11.7%	➖ noise
38	datafusion:vortex-file-compressed	+17.2%	+0.4%	+16.8%	+13.6%	🚨 regression
38	duckdb:duckdb	+2.3%	+0.4%	+1.9%	+10.0%	➖ noise
38	duckdb:vortex-file-compressed	+0.3%	+0.4%	-0.1%	+10.0%	➖ noise
39	datafusion:vortex-file-compressed	-0.3%	-1.5%	+1.2%	+10.3%	➖ noise
39	duckdb:duckdb	+3.0%	-1.5%	+4.6%	+20.0%	➖ noise
39	duckdb:vortex-file-compressed	-1.7%	-1.5%	-0.2%	+10.0%	➖ noise
40	datafusion:vortex-file-compressed	+9.1%	-1.7%	+11.0%	+10.0%	🚨 regression
40	duckdb:duckdb	-0.4%	-1.7%	+1.3%	+10.0%	➖ noise
40	duckdb:vortex-file-compressed	-14.3%	-1.7%	-12.8%	+10.0%	✅ faster
41	datafusion:vortex-file-compressed	+11.8%	-0.2%	+12.0%	+14.6%	➖ noise
41	duckdb:duckdb	+2.3%	-0.2%	+2.5%	+10.0%	➖ noise
41	duckdb:vortex-file-compressed	-5.1%	-0.2%	-4.9%	+10.9%	➖ noise
42	datafusion:vortex-file-compressed	+6.6%	+2.4%	+4.1%	+23.8%	➖ noise
42	duckdb:duckdb	+1.9%	+2.4%	-0.5%	+11.4%	➖ noise
42	duckdb:vortex-file-compressed	+21.6%	+2.4%	+18.8%	+22.1%	➖ noise

github-actions · 2026-06-09T11:15:31Z

Benchmarks: Appian on NVME

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.1%
Engines: DataFusion No clear signal (+0.4%, low confidence) · DuckDB No clear signal (+0.1%, low confidence)
Vortex (geomean): 1.015x ➖
Parquet (geomean): 1.008x ➖
Shifts: Parquet (control) +0.8% · Median polish +1.2%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

datafusion / vortex-file-compressed (1.014x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
appian_q01/datafusion:vortex-file-compressed	128977987	127697377	1.01
appian_q02/datafusion:vortex-file-compressed	650420398	650488766	1.00
appian_q03/datafusion:vortex-file-compressed	365025634	362427536	1.01
appian_q04/datafusion:vortex-file-compressed	27716439868	26412285469	1.05
appian_q05/datafusion:vortex-file-compressed	265911118	261684474	1.02
appian_q06/datafusion:vortex-file-compressed	415978130	410788609	1.01
appian_q07/datafusion:vortex-file-compressed	459847598	453463384	1.01
appian_q08/datafusion:vortex-file-compressed	1849812278	1840922345	1.00

datafusion / parquet (1.010x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
appian_q01/datafusion:parquet	130331532	135076022	0.96
appian_q02/datafusion:parquet	669140938	669478462	1.00
appian_q03/datafusion:parquet	362182985	352013032	1.03
appian_q04/datafusion:parquet	27864393597	26374839594	1.06
appian_q05/datafusion:parquet	286311239	286101669	1.00
appian_q06/datafusion:parquet	432848803	429638419	1.01
appian_q07/datafusion:parquet	457759659	452880531	1.01
appian_q08/datafusion:parquet	1848159038	1816905191	1.02

duckdb / vortex-file-compressed (1.016x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
appian_q01/duckdb:vortex-file-compressed	192763559	189649940	1.02
appian_q02/duckdb:vortex-file-compressed	608068712	608866967	1.00
appian_q03/duckdb:vortex-file-compressed	258536064	257233206	1.01
appian_q04/duckdb:vortex-file-compressed	1329349404	1309203579	1.02
appian_q05/duckdb:vortex-file-compressed	294256126	286798075	1.03
appian_q06/duckdb:vortex-file-compressed	814009300	792028853	1.03
appian_q07/duckdb:vortex-file-compressed	346200681	340462286	1.02
appian_q08/duckdb:vortex-file-compressed	1298466903	1267547498	1.02

duckdb / parquet (1.006x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
appian_q01/duckdb:parquet	202566923	199463825	1.02
appian_q02/duckdb:parquet	600657756	599485783	1.00
appian_q03/duckdb:parquet	284593456	288424064	0.99
appian_q04/duckdb:parquet	1328568564	1311769100	1.01
appian_q05/duckdb:parquet	312083252	308235306	1.01
appian_q06/duckdb:parquet	794878253	785097173	1.01
appian_q07/duckdb:parquet	360781098	358932888	1.01
appian_q08/duckdb:parquet	1271422091	1268608307	1.00

duckdb / duckdb (0.998x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
appian_q01/duckdb:duckdb	169928261	171899703	0.99
appian_q02/duckdb:duckdb	546466815	546036550	1.00
appian_q03/duckdb:duckdb	378965812	388617320	0.98
appian_q04/duckdb:duckdb	1300770439	1299601811	1.00
appian_q05/duckdb:duckdb	280676742	281855576	1.00
appian_q06/duckdb:duckdb	794816176	776132316	1.02
appian_q07/duckdb:duckdb	322190920	323611119	1.00
appian_q08/duckdb:duckdb	1219129922	1215842744	1.00

File Size Changes (4 files changed, -0.0% overall, 1↑ 3↓)

File	Scale	Format	Base	HEAD	Change	%
creditcardview.vortex	1.0	vortex-file-compressed	60.97 MB	60.97 MB	+384 B	+0.0%
addressview.vortex	1.0	vortex-file-compressed	34.62 MB	34.62 MB	24 B	-0.0%
orderview.vortex	1.0	vortex-file-compressed	81.13 MB	81.07 MB	55.57 KB	-0.1%
duckdb.db	1.0	vortex-compact	268.00 KB	0 B	268.00 KB	-100.0%

Totals:

vortex-compact: 271.96 MB → 271.69 MB (-0.1%)
vortex-file-compressed: 513.73 MB → 513.68 MB (-0.0%)

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-file-compressed	+1.0%	-1.0%	+2.0%	+12.2%	➖ noise
1	duckdb:duckdb	-1.1%	-1.0%	-0.1%	+10.0%	➖ noise
1	duckdb:vortex-file-compressed	+1.6%	-1.0%	+2.7%	+10.0%	➖ noise
2	datafusion:vortex-file-compressed	-0.0%	+0.1%	-0.1%	+10.0%	➖ noise
2	duckdb:duckdb	+0.1%	+0.1%	+0.0%	+10.0%	➖ noise
2	duckdb:vortex-file-compressed	-0.1%	+0.1%	-0.2%	+10.0%	➖ noise
3	datafusion:vortex-file-compressed	+0.7%	+0.8%	-0.0%	+10.0%	➖ noise
3	duckdb:duckdb	-2.5%	+0.8%	-3.2%	+10.0%	➖ noise
3	duckdb:vortex-file-compressed	+0.5%	+0.8%	-0.3%	+10.0%	➖ noise
4	datafusion:vortex-file-compressed	+4.9%	+3.4%	+1.4%	+10.0%	➖ noise
4	duckdb:duckdb	+0.1%	+3.4%	-3.2%	+10.0%	➖ noise
4	duckdb:vortex-file-compressed	+1.5%	+3.4%	-1.8%	+10.0%	➖ noise
5	datafusion:vortex-file-compressed	+1.6%	+0.7%	+0.9%	+11.6%	➖ noise
5	duckdb:duckdb	-0.4%	+0.7%	-1.1%	+10.0%	➖ noise
5	duckdb:vortex-file-compressed	+2.6%	+0.7%	+1.9%	+10.0%	➖ noise
6	datafusion:vortex-file-compressed	+1.3%	+1.0%	+0.3%	+10.0%	➖ noise
6	duckdb:duckdb	+2.4%	+1.0%	+1.4%	+10.0%	➖ noise
6	duckdb:vortex-file-compressed	+2.8%	+1.0%	+1.8%	+10.0%	➖ noise
7	datafusion:vortex-file-compressed	+1.4%	+0.8%	+0.6%	+10.0%	➖ noise
7	duckdb:duckdb	-0.4%	+0.8%	-1.2%	+10.0%	➖ noise
7	duckdb:vortex-file-compressed	+1.7%	+0.8%	+0.9%	+10.0%	➖ noise
8	datafusion:vortex-file-compressed	+0.5%	+1.0%	-0.5%	+10.0%	➖ noise
8	duckdb:duckdb	+0.3%	+1.0%	-0.7%	+10.0%	➖ noise
8	duckdb:vortex-file-compressed	+2.4%	+1.0%	+1.5%	+10.0%	➖ noise

github-actions · 2026-06-09T11:17:33Z

Benchmarks: TPC-H SF=1 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +10.5%
Engines: DataFusion No clear signal (+22.9%, environment too noisy confidence) · DuckDB No clear signal (-0.7%, environment too noisy confidence)
Vortex (geomean): 1.233x ➖
Parquet (geomean): 1.116x ➖
Shifts: Parquet (control) +11.6% · Median polish +17.9%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

datafusion / vortex-file-compressed (1.237x ➖, 0↑ 8↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	333252952	269796694	1.24
tpch_q02/datafusion:vortex-file-compressed 🚨	620179407	474678519	1.31
tpch_q03/datafusion:vortex-file-compressed 🚨	670134735	495937126	1.35
tpch_q04/datafusion:vortex-file-compressed 🚨	374482901	245581118	1.52
tpch_q05/datafusion:vortex-file-compressed	521118949	447672582	1.16
tpch_q06/datafusion:vortex-file-compressed	387508411	325485996	1.19
tpch_q07/datafusion:vortex-file-compressed 🚨	550421774	397365428	1.39
tpch_q08/datafusion:vortex-file-compressed 🚨	909660697	611484708	1.49
tpch_q09/datafusion:vortex-file-compressed	562013982	495727701	1.13
tpch_q10/datafusion:vortex-file-compressed	818098824	648789675	1.26
tpch_q11/datafusion:vortex-file-compressed 🚨	450600681	316785147	1.42
tpch_q12/datafusion:vortex-file-compressed	572481313	449339602	1.27
tpch_q13/datafusion:vortex-file-compressed	223594940	232643223	0.96
tpch_q14/datafusion:vortex-file-compressed 🚨	378570162	252906661	1.50
tpch_q15/datafusion:vortex-file-compressed	525217562	452030634	1.16
tpch_q16/datafusion:vortex-file-compressed	242721935	246573318	0.98
tpch_q17/datafusion:vortex-file-compressed	564207555	491910960	1.15
tpch_q18/datafusion:vortex-file-compressed 🚨	637940942	351907897	1.81
tpch_q19/datafusion:vortex-file-compressed	665374689	535385957	1.24
tpch_q20/datafusion:vortex-file-compressed	464302200	435103325	1.07
tpch_q21/datafusion:vortex-file-compressed	679353725	619992232	1.10
tpch_q22/datafusion:vortex-file-compressed	149968031	171141471	0.88

datafusion / vortex-compact (1.365x ❌, 0↑ 12↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact 🚨	419896065	284650217	1.48
tpch_q02/datafusion:vortex-compact 🚨	786687407	469198726	1.68
tpch_q03/datafusion:vortex-compact	548198453	443612966	1.24
tpch_q04/datafusion:vortex-compact	264600237	241012271	1.10
tpch_q05/datafusion:vortex-compact	451940305	464963056	0.97
tpch_q06/datafusion:vortex-compact 🚨	417284066	307131320	1.36
tpch_q07/datafusion:vortex-compact	576065220	482692212	1.19
tpch_q08/datafusion:vortex-compact	735836824	629614272	1.17
tpch_q09/datafusion:vortex-compact	640854532	504615969	1.27
tpch_q10/datafusion:vortex-compact 🚨	678520863	516439558	1.31
tpch_q11/datafusion:vortex-compact 🚨	473038448	316562515	1.49
tpch_q12/datafusion:vortex-compact	480959556	372102157	1.29
tpch_q13/datafusion:vortex-compact	176360150	197750525	0.89
tpch_q14/datafusion:vortex-compact 🚨	402850040	293134427	1.37
tpch_q15/datafusion:vortex-compact 🚨	591798191	431561498	1.37
tpch_q16/datafusion:vortex-compact	255280366	210952960	1.21
tpch_q17/datafusion:vortex-compact 🚨	735428601	349593007	2.10
tpch_q18/datafusion:vortex-compact 🚨	635063586	382236125	1.66
tpch_q19/datafusion:vortex-compact 🚨	1023830251	453394020	2.26
tpch_q20/datafusion:vortex-compact	551183842	476345213	1.16
tpch_q21/datafusion:vortex-compact 🚨	926807402	611967820	1.51
tpch_q22/datafusion:vortex-compact 🚨	210166520	124787334	1.68

datafusion / parquet (1.057x ➖, 1↑ 3↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	234803068	272501826	0.86
tpch_q02/datafusion:parquet	452532717	399405004	1.13
tpch_q03/datafusion:parquet	499574502	387517855	1.29
tpch_q04/datafusion:parquet	217840919	195574627	1.11
tpch_q05/datafusion:parquet	482753034	527005855	0.92
tpch_q06/datafusion:parquet 🚀	160073295	252534031	0.63
tpch_q07/datafusion:parquet	524186366	587797955	0.89
tpch_q08/datafusion:parquet	646099036	624649550	1.03
tpch_q09/datafusion:parquet	496989553	458480508	1.08
tpch_q10/datafusion:parquet	519342635	500418546	1.04
tpch_q11/datafusion:parquet	412240333	317615074	1.30
tpch_q12/datafusion:parquet	220053582	236588305	0.93
tpch_q13/datafusion:parquet	439949501	430401278	1.02
tpch_q14/datafusion:parquet	174270576	213604441	0.82
tpch_q15/datafusion:parquet	304581624	310471542	0.98
tpch_q16/datafusion:parquet	171733728	195219082	0.88
tpch_q17/datafusion:parquet	383644974	396994638	0.97
tpch_q18/datafusion:parquet	599553141	478065776	1.25
tpch_q19/datafusion:parquet 🚨	487638368	315737981	1.54
tpch_q20/datafusion:parquet 🚨	469074934	333274851	1.41
tpch_q21/datafusion:parquet	718300613	572817683	1.25
tpch_q22/datafusion:parquet 🚨	186596975	133593297	1.40

duckdb / vortex-file-compressed (1.166x ➖, 0↑ 5↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	284761802	307174584	0.93
tpch_q02/duckdb:vortex-file-compressed	994577861	923176202	1.08
tpch_q03/duckdb:vortex-file-compressed	765337716	692894490	1.10
tpch_q04/duckdb:vortex-file-compressed	512656347	540595500	0.95
tpch_q05/duckdb:vortex-file-compressed 🚨	1102874386	843088698	1.31
tpch_q06/duckdb:vortex-file-compressed	418842841	369523841	1.13
tpch_q07/duckdb:vortex-file-compressed	1158630406	964975526	1.20
tpch_q08/duckdb:vortex-file-compressed	1175332532	1049443749	1.12
tpch_q09/duckdb:vortex-file-compressed	972553584	914531378	1.06
tpch_q10/duckdb:vortex-file-compressed	722333666	808364215	0.89
tpch_q11/duckdb:vortex-file-compressed	574203640	485053977	1.18
tpch_q12/duckdb:vortex-file-compressed 🚨	863513334	609146150	1.42
tpch_q13/duckdb:vortex-file-compressed 🚨	542156782	403649451	1.34
tpch_q14/duckdb:vortex-file-compressed	488322972	409058916	1.19
tpch_q15/duckdb:vortex-file-compressed	357939596	296209999	1.21
tpch_q16/duckdb:vortex-file-compressed	417623782	341907371	1.22
tpch_q17/duckdb:vortex-file-compressed 🚨	828645846	618322925	1.34
tpch_q18/duckdb:vortex-file-compressed 🚨	905988773	509749956	1.78
tpch_q19/duckdb:vortex-file-compressed	553392784	489462640	1.13
tpch_q20/duckdb:vortex-file-compressed	880189524	854752340	1.03
tpch_q21/duckdb:vortex-file-compressed	1363719689	1139979070	1.20
tpch_q22/duckdb:vortex-file-compressed	332798867	295589271	1.13

duckdb / vortex-compact (1.176x ➖, 0↑ 5↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact 🚨	369207545	273514682	1.35
tpch_q02/duckdb:vortex-compact	1044504613	940839042	1.11
tpch_q03/duckdb:vortex-compact	708430991	576086567	1.23
tpch_q04/duckdb:vortex-compact	455748159	375926420	1.21
tpch_q05/duckdb:vortex-compact	909474657	820033261	1.11
tpch_q06/duckdb:vortex-compact	434450564	374417956	1.16
tpch_q07/duckdb:vortex-compact	963146420	948540524	1.02
tpch_q08/duckdb:vortex-compact	1174424657	964101753	1.22
tpch_q09/duckdb:vortex-compact	994196413	996422809	1.00
tpch_q10/duckdb:vortex-compact	694250607	706343483	0.98
tpch_q11/duckdb:vortex-compact	526542661	521463512	1.01
tpch_q12/duckdb:vortex-compact 🚨	808145540	617038852	1.31
tpch_q13/duckdb:vortex-compact	524768321	410406988	1.28
tpch_q14/duckdb:vortex-compact 🚨	510395258	389026546	1.31
tpch_q15/duckdb:vortex-compact	318444767	272575155	1.17
tpch_q16/duckdb:vortex-compact	358064995	322967664	1.11
tpch_q17/duckdb:vortex-compact	786619904	626375594	1.26
tpch_q18/duckdb:vortex-compact 🚨	743326842	502604078	1.48
tpch_q19/duckdb:vortex-compact 🚨	571152989	423280880	1.35
tpch_q20/duckdb:vortex-compact	837931533	749665556	1.12
tpch_q21/duckdb:vortex-compact	1139585706	1005341284	1.13
tpch_q22/duckdb:vortex-compact	301214274	272382764	1.11

duckdb / parquet (1.179x ➖, 0↑ 1↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	495249018	450117051	1.10
tpch_q02/duckdb:parquet	1343805758	1187238185	1.13
tpch_q03/duckdb:parquet	1449144955	1143276352	1.27
tpch_q04/duckdb:parquet	808448949	687429920	1.18
tpch_q05/duckdb:parquet	1400322701	1318455390	1.06
tpch_q06/duckdb:parquet	567700101	475183419	1.19
tpch_q07/duckdb:parquet	1389083995	1213630286	1.14
tpch_q08/duckdb:parquet	1805254931	1491572974	1.21
tpch_q09/duckdb:parquet	1737415951	1342787577	1.29
tpch_q10/duckdb:parquet	1516664107	1313870532	1.15
tpch_q11/duckdb:parquet 🚨	933849254	706861639	1.32
tpch_q12/duckdb:parquet	910639528	723891651	1.26
tpch_q13/duckdb:parquet	997311848	892256764	1.12
tpch_q14/duckdb:parquet	870227158	691377143	1.26
tpch_q15/duckdb:parquet	678273576	531325628	1.28
tpch_q16/duckdb:parquet	791588774	676398335	1.17
tpch_q17/duckdb:parquet	890591019	816593679	1.09
tpch_q18/duckdb:parquet	1136200434	927463516	1.23
tpch_q19/duckdb:parquet	1015117006	789585159	1.29
tpch_q20/duckdb:parquet	1259999992	1149596741	1.10
tpch_q21/duckdb:parquet	1261190874	1094291913	1.15
tpch_q22/duckdb:parquet	632070298	623041391	1.01

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	+47.5%	-2.6%	+51.5%	+89.8%	➖ noise
1	datafusion:vortex-file-compressed	+23.5%	-2.6%	+26.9%	+83.6%	➖ noise
1	duckdb:vortex-compact	+35.0%	-2.6%	+38.6%	+44.8%	➖ noise
1	duckdb:vortex-file-compressed	-7.3%	-2.6%	-4.8%	+54.3%	➖ noise
2	datafusion:vortex-compact	+67.7%	+13.2%	+48.1%	+41.8%	🚨 regression
2	datafusion:vortex-file-compressed	+30.7%	+13.2%	+15.4%	+33.9%	➖ noise
2	duckdb:vortex-compact	+11.0%	+13.2%	-2.0%	+33.9%	➖ noise
2	duckdb:vortex-file-compressed	+7.7%	+13.2%	-4.9%	+33.9%	➖ noise
3	datafusion:vortex-compact	+23.6%	+27.8%	-3.3%	+47.2%	➖ noise
3	datafusion:vortex-file-compressed	+35.1%	+27.8%	+5.7%	+47.1%	➖ noise
3	duckdb:vortex-compact	+23.0%	+27.8%	-3.8%	+33.9%	➖ noise
3	duckdb:vortex-file-compressed	+10.5%	+27.8%	-13.6%	+33.9%	➖ noise
4	datafusion:vortex-compact	+9.8%	+14.5%	-4.1%	+40.2%	➖ noise
4	datafusion:vortex-file-compressed	+52.5%	+14.5%	+33.2%	+33.9%	➖ noise
4	duckdb:vortex-compact	+21.2%	+14.5%	+5.9%	+33.9%	➖ noise
4	duckdb:vortex-file-compressed	-5.2%	+14.5%	-17.1%	+33.9%	➖ noise
5	datafusion:vortex-compact	-2.8%	-1.4%	-1.5%	+33.9%	➖ noise
5	datafusion:vortex-file-compressed	+16.4%	-1.4%	+18.0%	+33.9%	➖ noise
5	duckdb:vortex-compact	+10.9%	-1.4%	+12.4%	+127.9%	➖ noise
5	duckdb:vortex-file-compressed	+30.8%	-1.4%	+32.6%	+33.9%	➖ noise
6	datafusion:vortex-compact	+35.9%	-13.0%	+56.1%	+33.9%	🚨 regression
6	datafusion:vortex-file-compressed	+19.1%	-13.0%	+36.8%	+33.9%	🚨 regression
6	duckdb:vortex-compact	+16.0%	-13.0%	+33.3%	+33.9%	➖ noise
6	duckdb:vortex-file-compressed	+13.3%	-13.0%	+30.3%	+33.9%	➖ noise
7	datafusion:vortex-compact	+19.3%	+1.0%	+18.1%	+34.5%	➖ noise
7	datafusion:vortex-file-compressed	+38.5%	+1.0%	+37.1%	+33.9%	🚨 regression
7	duckdb:vortex-compact	+1.5%	+1.0%	+0.5%	+33.9%	➖ noise
7	duckdb:vortex-file-compressed	+20.1%	+1.0%	+18.8%	+34.2%	➖ noise
8	datafusion:vortex-compact	+16.9%	+11.9%	+4.5%	+33.9%	➖ noise
8	datafusion:vortex-file-compressed	+48.8%	+11.9%	+33.0%	+33.9%	➖ noise
8	duckdb:vortex-compact	+21.8%	+11.9%	+8.9%	+33.9%	➖ noise
8	duckdb:vortex-file-compressed	+12.0%	+11.9%	+0.1%	+33.9%	➖ noise
9	datafusion:vortex-compact	+27.0%	+18.4%	+7.2%	+33.9%	➖ noise
9	datafusion:vortex-file-compressed	+13.4%	+18.4%	-4.3%	+33.9%	➖ noise
9	duckdb:vortex-compact	-0.2%	+18.4%	-15.8%	+33.9%	➖ noise
9	duckdb:vortex-file-compressed	+6.3%	+18.4%	-10.2%	+33.9%	➖ noise
10	datafusion:vortex-compact	+31.4%	+9.5%	+20.0%	+46.6%	➖ noise
10	datafusion:vortex-file-compressed	+26.1%	+9.5%	+15.2%	+41.3%	➖ noise
10	duckdb:vortex-compact	-1.7%	+9.5%	-10.2%	+33.9%	➖ noise
10	duckdb:vortex-file-compressed	-10.6%	+9.5%	-18.4%	+33.9%	➖ noise
11	datafusion:vortex-compact	+49.4%	+30.9%	+14.1%	+33.9%	➖ noise
11	datafusion:vortex-file-compressed	+42.2%	+30.9%	+8.6%	+33.9%	➖ noise
11	duckdb:vortex-compact	+1.0%	+30.9%	-22.9%	+33.9%	➖ noise
11	duckdb:vortex-file-compressed	+18.4%	+30.9%	-9.6%	+35.4%	➖ noise
12	datafusion:vortex-compact	+29.3%	+8.2%	+19.5%	+33.9%	➖ noise
12	datafusion:vortex-file-compressed	+27.4%	+8.2%	+17.8%	+33.9%	➖ noise
12	duckdb:vortex-compact	+31.0%	+8.2%	+21.1%	+33.9%	➖ noise
12	duckdb:vortex-file-compressed	+41.8%	+8.2%	+31.1%	+33.9%	➖ noise
13	datafusion:vortex-compact	-10.8%	+6.9%	-16.6%	+46.4%	➖ noise
13	datafusion:vortex-file-compressed	-3.9%	+6.9%	-10.1%	+57.0%	➖ noise
13	duckdb:vortex-compact	+27.9%	+6.9%	+19.6%	+33.9%	➖ noise
13	duckdb:vortex-file-compressed	+34.3%	+6.9%	+25.7%	+33.9%	➖ noise
14	datafusion:vortex-compact	+37.4%	+1.3%	+35.6%	+33.9%	🚨 regression
14	datafusion:vortex-file-compressed	+49.7%	+1.3%	+47.7%	+43.1%	🚨 regression
14	duckdb:vortex-compact	+31.2%	+1.3%	+29.5%	+33.9%	➖ noise
14	duckdb:vortex-file-compressed	+19.4%	+1.3%	+17.8%	+33.9%	➖ noise
15	datafusion:vortex-compact	+37.1%	+11.9%	+22.5%	+33.9%	➖ noise
15	datafusion:vortex-file-compressed	+16.2%	+11.9%	+3.8%	+33.9%	➖ noise
15	duckdb:vortex-compact	+16.8%	+11.9%	+4.4%	+33.9%	➖ noise
15	duckdb:vortex-file-compressed	+20.8%	+11.9%	+8.0%	+33.9%	➖ noise
16	datafusion:vortex-compact	+21.0%	+1.5%	+19.3%	+33.9%	➖ noise
16	datafusion:vortex-file-compressed	-1.6%	+1.5%	-3.0%	+37.1%	➖ noise
16	duckdb:vortex-compact	+10.9%	+1.5%	+9.3%	+33.9%	➖ noise
16	duckdb:vortex-file-compressed	+22.1%	+1.5%	+20.4%	+33.9%	➖ noise
17	datafusion:vortex-compact	+110.4%	+2.7%	+104.9%	+44.9%	🚨 regression
17	datafusion:vortex-file-compressed	+14.7%	+2.7%	+11.7%	+33.9%	➖ noise
17	duckdb:vortex-compact	+25.6%	+2.7%	+22.3%	+33.9%	➖ noise
17	duckdb:vortex-file-compressed	+34.0%	+2.7%	+30.5%	+33.9%	➖ noise
18	datafusion:vortex-compact	+66.1%	+24.0%	+34.0%	+33.9%	🚨 regression
18	datafusion:vortex-file-compressed	+81.3%	+24.0%	+46.3%	+44.1%	🚨 regression
18	duckdb:vortex-compact	+47.9%	+24.0%	+19.3%	+33.9%	➖ noise
18	duckdb:vortex-file-compressed	+77.7%	+24.0%	+43.4%	+33.9%	🚨 regression
19	datafusion:vortex-compact	+125.8%	+40.9%	+60.3%	+36.7%	🚨 regression
19	datafusion:vortex-file-compressed	+24.3%	+40.9%	-11.8%	+33.9%	➖ noise
19	duckdb:vortex-compact	+34.9%	+40.9%	-4.2%	+33.9%	➖ noise
19	duckdb:vortex-file-compressed	+13.1%	+40.9%	-19.8%	+33.9%	➖ noise
20	datafusion:vortex-compact	+15.7%	+24.2%	-6.8%	+33.9%	➖ noise
20	datafusion:vortex-file-compressed	+6.7%	+24.2%	-14.1%	+33.9%	➖ noise
20	duckdb:vortex-compact	+11.8%	+24.2%	-10.0%	+33.9%	➖ noise
20	duckdb:vortex-file-compressed	+3.0%	+24.2%	-17.1%	+33.9%	➖ noise
21	datafusion:vortex-compact	+51.4%	+20.2%	+26.0%	+33.9%	➖ noise
21	datafusion:vortex-file-compressed	+9.6%	+20.2%	-8.9%	+33.9%	➖ noise
21	duckdb:vortex-compact	+13.4%	+20.2%	-5.7%	+33.9%	➖ noise
21	duckdb:vortex-file-compressed	+19.6%	+20.2%	-0.5%	+33.9%	➖ noise
22	datafusion:vortex-compact	+68.4%	+19.0%	+41.5%	+38.5%	🚨 regression
22	datafusion:vortex-file-compressed	-12.4%	+19.0%	-26.4%	+36.5%	➖ noise
22	duckdb:vortex-compact	+10.6%	+19.0%	-7.1%	+33.9%	➖ noise
22	duckdb:vortex-file-compressed	+12.6%	+19.0%	-5.4%	+33.9%	➖ noise

github-actions · 2026-06-09T11:19:54Z

Benchmarks: Compression

Vortex (geomean): 1.007x ➖
Parquet (geomean): 1.009x ➖

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

unknown / unknown (1.012x ➖, 0↑ 7↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
compress time/Arade	1114502487	1118990790	1.00
compress time/Bimbo	5642627717	5594849269	1.01
compress time/CMSprovider	2754835452	2726391075	1.01
compress time/Euro2016	472717808	460588858	1.03
compress time/Food	380029336	349791406	1.09
compress time/HashTags	847879485	861497315	0.98
compress time/TPC-H l_comment canonical	1235280529	1222609195	1.01
compress time/TPC-H l_comment chunked	1244246436	1210633975	1.03
compress time/taxi	676401972	664550735	1.02
compress time/wide table cols=100 chunks=1 rows=1000	11360043	11237256	1.01
compress time/wide table cols=100 chunks=50 rows=1000	11121908	11249159	0.99
compress time/wide table cols=1000 chunks=1 rows=1000	122059809	123661238	0.99
compress time/wide table cols=1000 chunks=50 rows=1000	124803350	126900763	0.98
compress time/wide table cols=10000 chunks=1 rows=1000	1481265661	1458239776	1.02
compress time/wide table cols=10000 chunks=50 rows=1000	1465045592	1470558231	1.00
decompress time/Arade	25772972	26992465	0.95
decompress time/Bimbo	78238667	77514260	1.01
decompress time/CMSprovider	77618569	80491441	0.96
decompress time/Euro2016	19946551	19426419	1.03
decompress time/Food	7985940	8265648	0.97
decompress time/HashTags	90437014	88223853	1.03
decompress time/TPC-H l_comment canonical	39505183	39610654	1.00
decompress time/TPC-H l_comment chunked	41135158	39578544	1.04
decompress time/taxi 🚨	15910421	14351647	1.11
decompress time/wide table cols=100 chunks=1 rows=1000	2530805	2361372	1.07
decompress time/wide table cols=100 chunks=50 rows=1000	2632405	2493397	1.06
decompress time/wide table cols=1000 chunks=1 rows=1000	23122503	21355690	1.08
decompress time/wide table cols=1000 chunks=50 rows=1000 🚨	24629552	21898771	1.12
decompress time/wide table cols=10000 chunks=1 rows=1000 🚨	251233439	220743988	1.14
decompress time/wide table cols=10000 chunks=50 rows=1000 🚨	267092405	233937369	1.14
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	2643871405	2594445454	1.02
parquet_rs-zstd compress time/Bimbo	12797861732	12613597110	1.01
parquet_rs-zstd compress time/CMSprovider	7048221630	6919718062	1.02
parquet_rs-zstd compress time/Euro2016	1311641255	1313493851	1.00
parquet_rs-zstd compress time/Food	823904432	795468644	1.04
parquet_rs-zstd compress time/HashTags	2179232039	2166494383	1.01
parquet_rs-zstd compress time/TPC-H l_comment canonical	3244411051	3186099842	1.02
parquet_rs-zstd compress time/TPC-H l_comment chunked	3206608549	3205289326	1.00
parquet_rs-zstd compress time/taxi	1198904845	1180767233	1.02
parquet_rs-zstd compress time/wide table cols=100 chunks=1 rows=1000	6127877	6018148	1.02
parquet_rs-zstd compress time/wide table cols=100 chunks=50 rows=1000	6307315	6006325	1.05
parquet_rs-zstd compress time/wide table cols=1000 chunks=1 rows=1000	74643666	73865291	1.01
parquet_rs-zstd compress time/wide table cols=1000 chunks=50 rows=1000	74093412	73528258	1.01
parquet_rs-zstd compress time/wide table cols=10000 chunks=1 rows=1000	768728731	779934982	0.99
parquet_rs-zstd compress time/wide table cols=10000 chunks=50 rows=1000	787898223	767644500	1.03
parquet_rs-zstd decompress time/Arade	620518266	626341262	0.99
parquet_rs-zstd decompress time/Bimbo	1693946243	1692940027	1.00
parquet_rs-zstd decompress time/CMSprovider	1696559239	1719592642	0.99
parquet_rs-zstd decompress time/Euro2016	371868549	374453868	0.99
parquet_rs-zstd decompress time/Food	198534340	196514866	1.01
parquet_rs-zstd decompress time/HashTags	634264040	625107418	1.01
parquet_rs-zstd decompress time/TPC-H l_comment canonical	593772450	585688922	1.01
parquet_rs-zstd decompress time/TPC-H l_comment chunked	590453944	590336845	1.00
parquet_rs-zstd decompress time/taxi	246344887	242708699	1.01
parquet_rs-zstd decompress time/wide table cols=100 chunks=1 rows=1000	2819013	2773861	1.02
parquet_rs-zstd decompress time/wide table cols=100 chunks=50 rows=1000	2836997	2740605	1.04
parquet_rs-zstd decompress time/wide table cols=1000 chunks=1 rows=1000	32472954	31436220	1.03
parquet_rs-zstd decompress time/wide table cols=1000 chunks=50 rows=1000	32751330	32171135	1.02
parquet_rs-zstd decompress time/wide table cols=10000 chunks=1 rows=1000	351266443	343601329	1.02
parquet_rs-zstd decompress time/wide table cols=10000 chunks=50 rows=1000	350690684	344652397	1.02
vortex-file-compressed size/Arade	145363860	145363860	1.00
vortex-file-compressed size/Bimbo	468763396	468763396	1.00
vortex-file-compressed size/CMSprovider	417905916	417863292	1.00
vortex-file-compressed size/Euro2016	158943092	158528148	1.00
vortex-file-compressed size/Food	41927000	41927000	1.00
vortex-file-compressed size/HashTags	184805612	185799252	0.99
vortex-file-compressed size/TPC-H l_comment canonical	178433400	178289792	1.00
vortex-file-compressed size/TPC-H l_comment chunked	178458400	178380576	1.00
vortex-file-compressed size/taxi	52364012	52364012	1.00
vortex-file-compressed size/wide table cols=100 chunks=1 rows=1000	930912	930912	1.00
vortex-file-compressed size/wide table cols=100 chunks=50 rows=1000	930912	930912	1.00
vortex-file-compressed size/wide table cols=1000 chunks=1 rows=1000	9293712	9293712	1.00
vortex-file-compressed size/wide table cols=1000 chunks=50 rows=1000	9293712	9293712	1.00
vortex-file-compressed size/wide table cols=10000 chunks=1 rows=1000	92957712	92957712	1.00
vortex-file-compressed size/wide table cols=10000 chunks=50 rows=1000	92957712	92957712	1.00
vortex:parquet-zstd ratio compress time/Arade	0	0	0.98
vortex:parquet-zstd ratio compress time/Bimbo	0	0	0.99
vortex:parquet-zstd ratio compress time/CMSprovider	0	0	0.99
vortex:parquet-zstd ratio compress time/Euro2016	0	0	1.03
vortex:parquet-zstd ratio compress time/Food	0	0	1.05
vortex:parquet-zstd ratio compress time/HashTags	0	0	0.98
vortex:parquet-zstd ratio compress time/TPC-H l_comment canonical	0	0	0.99
vortex:parquet-zstd ratio compress time/TPC-H l_comment chunked	0	0	1.03
vortex:parquet-zstd ratio compress time/taxi	0	0	1.00
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=1 rows=1000	1	1	0.99
vortex:parquet-zstd ratio compress time/wide table cols=100 chunks=50 rows=1000	1	1	0.94
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=1 rows=1000	1	1	0.98
vortex:parquet-zstd ratio compress time/wide table cols=1000 chunks=50 rows=1000	1	1	0.98
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=1 rows=1000	1	1	1.03
vortex:parquet-zstd ratio compress time/wide table cols=10000 chunks=50 rows=1000	1	1	0.97
vortex:parquet-zstd ratio decompress time/Arade	0	0	0.96
vortex:parquet-zstd ratio decompress time/Bimbo	0	0	1.01
vortex:parquet-zstd ratio decompress time/CMSprovider	0	0	0.98
vortex:parquet-zstd ratio decompress time/Euro2016	0	0	1.03
vortex:parquet-zstd ratio decompress time/Food	0	0	0.96
vortex:parquet-zstd ratio decompress time/HashTags	0	0	1.01
vortex:parquet-zstd ratio decompress time/TPC-H l_comment canonical	0	0	0.98
vortex:parquet-zstd ratio decompress time/TPC-H l_comment chunked	0	0	1.04
vortex:parquet-zstd ratio decompress time/taxi	0	0	1.09
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=1 rows=1000	0	0	1.05
vortex:parquet-zstd ratio decompress time/wide table cols=100 chunks=50 rows=1000	0	0	1.02
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	1.10
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=1 rows=1000 🚨	0	0	1.11
vortex:parquet-zstd ratio decompress time/wide table cols=10000 chunks=50 rows=1000 🚨	0	0	1.12
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	0.99
vortex:parquet-zstd size/TPC-H l_comment canonical	1	1	1.00
vortex:parquet-zstd size/TPC-H l_comment chunked	1	1	1.00
vortex:parquet-zstd size/taxi	0	0	1.00
vortex:parquet-zstd size/wide table cols=100 chunks=1 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=100 chunks=50 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=1000 chunks=1 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=1000 chunks=50 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=10000 chunks=1 rows=1000	0	0	1.00
vortex:parquet-zstd size/wide table cols=10000 chunks=50 rows=1000	0	0	1.00

github-actions · 2026-06-09T11:31:16Z

Benchmarks: TPC-H SF=10 on S3

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +1.3%
Engines: DataFusion No clear signal (+4.8%, environment too noisy confidence) · DuckDB No clear signal (-2.1%, environment too noisy confidence)
Vortex (geomean): 1.165x ➖
Parquet (geomean): 1.150x ➖
Shifts: Parquet (control) +15.0% · Median polish +11.5%

How to read Verdict and Engines

Verdict: Overall PR-level signal after subtracting baseline drift estimated from Parquet control rows. It can be Likely improvement, Likely regression, or No clear signal.
Engines: Per-engine attribution. DataFusion is compared against DataFusion/Parquet controls; DuckDB is compared against DuckDB/Parquet controls. This answers whether each engine improved or regressed independently.
Confidence: Based on directional consistency, share of rows above the noise floor, and control-run noise.

datafusion / vortex-file-compressed (1.203x ➖, 0↑ 4↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	846132911	691947327	1.22
tpch_q02/datafusion:vortex-file-compressed 🚨	1259861804	690665012	1.82
tpch_q03/datafusion:vortex-file-compressed	1099871768	950415550	1.16
tpch_q04/datafusion:vortex-file-compressed	674239276	574369847	1.17
tpch_q05/datafusion:vortex-file-compressed	1014913635	962918083	1.05
tpch_q06/datafusion:vortex-file-compressed	664010522	598246897	1.11
tpch_q07/datafusion:vortex-file-compressed 🚨	1527503365	1084489667	1.41
tpch_q08/datafusion:vortex-file-compressed	1452538109	1228077193	1.18
tpch_q09/datafusion:vortex-file-compressed	1557586433	1742645851	0.89
tpch_q10/datafusion:vortex-file-compressed	1172314988	1189134692	0.99
tpch_q11/datafusion:vortex-file-compressed	739845277	674299713	1.10
tpch_q12/datafusion:vortex-file-compressed	1081627917	895251169	1.21
tpch_q13/datafusion:vortex-file-compressed	459456708	418008678	1.10
tpch_q14/datafusion:vortex-file-compressed	659483132	517029694	1.28
tpch_q15/datafusion:vortex-file-compressed	1165330507	900219906	1.29
tpch_q16/datafusion:vortex-file-compressed 🚨	757851969	418364096	1.81
tpch_q17/datafusion:vortex-file-compressed	1443773662	1196866720	1.21
tpch_q18/datafusion:vortex-file-compressed	1411715297	1285125306	1.10
tpch_q19/datafusion:vortex-file-compressed	1013647887	858945479	1.18
tpch_q20/datafusion:vortex-file-compressed 🚨	1140193004	790450700	1.44
tpch_q21/datafusion:vortex-file-compressed	2020905947	1897249826	1.07
tpch_q22/datafusion:vortex-file-compressed	710156457	667258991	1.06

datafusion / vortex-compact (1.231x ➖, 0↑ 6↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	733950671	684344295	1.07
tpch_q02/datafusion:vortex-compact 🚨	1017868576	655977157	1.55
tpch_q03/datafusion:vortex-compact	823492448	782312833	1.05
tpch_q04/datafusion:vortex-compact	565239222	513376964	1.10
tpch_q05/datafusion:vortex-compact 🚨	1190140339	849430502	1.40
tpch_q06/datafusion:vortex-compact	571621666	526814094	1.09
tpch_q07/datafusion:vortex-compact 🚨	1323700116	972310177	1.36
tpch_q08/datafusion:vortex-compact 🚨	1825332402	1184743540	1.54
tpch_q09/datafusion:vortex-compact	1513837034	1318610139	1.15
tpch_q10/datafusion:vortex-compact	1168106927	973088735	1.20
tpch_q11/datafusion:vortex-compact	628481499	596297254	1.05
tpch_q12/datafusion:vortex-compact 🚨	1258283075	814069702	1.55
tpch_q13/datafusion:vortex-compact	483973405	439002337	1.10
tpch_q14/datafusion:vortex-compact	635683054	556774466	1.14
tpch_q15/datafusion:vortex-compact	1158092422	931164270	1.24
tpch_q16/datafusion:vortex-compact	421638199	364682587	1.16
tpch_q17/datafusion:vortex-compact	1420170106	1164480749	1.22
tpch_q18/datafusion:vortex-compact	1358636354	1157665619	1.17
tpch_q19/datafusion:vortex-compact	895185199	834936643	1.07
tpch_q20/datafusion:vortex-compact	1069942329	859925600	1.24
tpch_q21/datafusion:vortex-compact	1783275974	1494490404	1.19
tpch_q22/datafusion:vortex-compact 🚨	1115525016	658700579	1.69

datafusion / parquet (1.160x ➖, 0↑ 5↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	919053791	866098514	1.06
tpch_q02/datafusion:parquet 🚨	1506368719	1094179107	1.38
tpch_q03/datafusion:parquet	1110550028	1045811441	1.06
tpch_q04/datafusion:parquet	492019462	496923809	0.99
tpch_q05/datafusion:parquet	1176290048	1161054412	1.01
tpch_q06/datafusion:parquet	541692775	561839708	0.96
tpch_q07/datafusion:parquet	1342764635	1428821332	0.94
tpch_q08/datafusion:parquet	1790635135	2007205765	0.89
tpch_q09/datafusion:parquet	2202614881	2194398705	1.00
tpch_q10/datafusion:parquet 🚨	3069541728	2219195277	1.38
tpch_q11/datafusion:parquet	804197492	626655087	1.28
tpch_q12/datafusion:parquet	803046132	755584063	1.06
tpch_q13/datafusion:parquet	776814931	691710575	1.12
tpch_q14/datafusion:parquet	900043853	814885844	1.10
tpch_q15/datafusion:parquet	1627323665	1309003973	1.24
tpch_q16/datafusion:parquet 🚨	815649435	379797562	2.15
tpch_q17/datafusion:parquet	1552628651	1302136311	1.19
tpch_q18/datafusion:parquet 🚨	2109411032	1532837919	1.38
tpch_q19/datafusion:parquet	1077891408	946573304	1.14
tpch_q20/datafusion:parquet 🚨	1676100830	1201366259	1.40
tpch_q21/datafusion:parquet	2120425908	1895500413	1.12
tpch_q22/datafusion:parquet	859348496	747810854	1.15

duckdb / vortex-file-compressed (1.098x ➖, 0↑ 1↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	688068684	625765355	1.10
tpch_q02/duckdb:vortex-file-compressed	1352803235	1177542954	1.15
tpch_q03/duckdb:vortex-file-compressed	1000859003	977820622	1.02
tpch_q04/duckdb:vortex-file-compressed	813658632	762362788	1.07
tpch_q05/duckdb:vortex-file-compressed	1264285680	1157180198	1.09
tpch_q06/duckdb:vortex-file-compressed	570009838	607569146	0.94
tpch_q07/duckdb:vortex-file-compressed	1398577260	1122378925	1.25
tpch_q08/duckdb:vortex-file-compressed	1587547786	1469130533	1.08
tpch_q09/duckdb:vortex-file-compressed	1809172912	1739812677	1.04
tpch_q10/duckdb:vortex-file-compressed	1266570049	1176480214	1.08
tpch_q11/duckdb:vortex-file-compressed 🚨	765458081	574024852	1.33
tpch_q12/duckdb:vortex-file-compressed	1436992556	1236720637	1.16
tpch_q13/duckdb:vortex-file-compressed	962720154	900291277	1.07
tpch_q14/duckdb:vortex-file-compressed	737310572	686537173	1.07
tpch_q15/duckdb:vortex-file-compressed	625340323	556445366	1.12
tpch_q16/duckdb:vortex-file-compressed	578170407	544384646	1.06
tpch_q17/duckdb:vortex-file-compressed	1077103745	929274522	1.16
tpch_q18/duckdb:vortex-file-compressed	1032362014	901510586	1.15
tpch_q19/duckdb:vortex-file-compressed	866150791	769351839	1.13
tpch_q20/duckdb:vortex-file-compressed	1370349211	1274069494	1.08
tpch_q21/duckdb:vortex-file-compressed	2186393828	1970675763	1.11
tpch_q22/duckdb:vortex-file-compressed	422829488	439833561	0.96

duckdb / vortex-compact (1.133x ➖, 0↑ 2↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	654622847	613569850	1.07
tpch_q02/duckdb:vortex-compact	1159122347	1170588038	0.99
tpch_q03/duckdb:vortex-compact	1042054233	831633893	1.25
tpch_q04/duckdb:vortex-compact	647395794	581947838	1.11
tpch_q05/duckdb:vortex-compact	1224816381	1139619683	1.07
tpch_q06/duckdb:vortex-compact	633938220	521057396	1.22
tpch_q07/duckdb:vortex-compact	1300338906	1070690254	1.21
tpch_q08/duckdb:vortex-compact	1494979932	1390409345	1.08
tpch_q09/duckdb:vortex-compact	1671319046	1591382374	1.05
tpch_q10/duckdb:vortex-compact 🚨	1415926485	987690660	1.43
tpch_q11/duckdb:vortex-compact 🚨	735274816	532379383	1.38
tpch_q12/duckdb:vortex-compact	1245248909	1106560992	1.13
tpch_q13/duckdb:vortex-compact	848895990	787081646	1.08
tpch_q14/duckdb:vortex-compact	656681775	640060180	1.03
tpch_q15/duckdb:vortex-compact	580241230	524605932	1.11
tpch_q16/duckdb:vortex-compact	433034840	390631608	1.11
tpch_q17/duckdb:vortex-compact	1034644296	880147205	1.18
tpch_q18/duckdb:vortex-compact	852440413	787260317	1.08
tpch_q19/duckdb:vortex-compact	779996627	709824951	1.10
tpch_q20/duckdb:vortex-compact	1339587248	1162100460	1.15
tpch_q21/duckdb:vortex-compact	1855759677	1663906241	1.12
tpch_q22/duckdb:vortex-compact	428911699	396319892	1.08

duckdb / parquet (1.139x ➖, 0↑ 0↓)

name	PR `e40b94f` (ns)	base `bfe88b8` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	846146852	841151311	1.01
tpch_q02/duckdb:parquet	1764637754	1486694715	1.19
tpch_q03/duckdb:parquet	1885997899	1712624026	1.10
tpch_q04/duckdb:parquet	1192142915	1082628726	1.10
tpch_q05/duckdb:parquet	2370632781	1933153695	1.23
tpch_q06/duckdb:parquet	939984276	799552536	1.18
tpch_q07/duckdb:parquet	2144465383	1752645234	1.22
tpch_q08/duckdb:parquet	2898613703	2381335737	1.22
tpch_q09/duckdb:parquet	3147278827	2485497360	1.27
tpch_q10/duckdb:parquet	3542920413	2959784372	1.20
tpch_q11/duckdb:parquet	1049481874	1013299423	1.04
tpch_q12/duckdb:parquet	1458105594	1347930564	1.08
tpch_q13/duckdb:parquet	1526621290	1330612171	1.15
tpch_q14/duckdb:parquet	1499146169	1396290892	1.07
tpch_q15/duckdb:parquet	1154508530	955558574	1.21
tpch_q16/duckdb:parquet	1095801618	860079256	1.27
tpch_q17/duckdb:parquet	1482646164	1353443951	1.10
tpch_q18/duckdb:parquet	1673140856	1482579484	1.13
tpch_q19/duckdb:parquet	1634276414	1495400838	1.09
tpch_q20/duckdb:parquet	2087836433	1892393505	1.10
tpch_q21/duckdb:parquet	2026993337	1844229144	1.10
tpch_q22/duckdb:parquet	1206790985	1129668633	1.07

Full attributed analysis

Query	Config	Raw Δ	Control Δ	Attributed α	Noise floor	Significant?
1	datafusion:vortex-compact	+7.2%	+3.3%	+3.8%	+45.7%	➖ noise
1	datafusion:vortex-file-compressed	+22.3%	+3.3%	+18.4%	+50.4%	➖ noise
1	duckdb:vortex-compact	+6.7%	+3.3%	+3.3%	+33.1%	➖ noise
1	duckdb:vortex-file-compressed	+10.0%	+3.3%	+6.4%	+34.6%	➖ noise
2	datafusion:vortex-compact	+55.2%	+27.8%	+21.4%	+40.1%	➖ noise
2	datafusion:vortex-file-compressed	+82.4%	+27.8%	+42.7%	+43.0%	➖ noise
2	duckdb:vortex-compact	-1.0%	+27.8%	-22.5%	+31.0%	➖ noise
2	duckdb:vortex-file-compressed	+14.9%	+27.8%	-10.1%	+31.0%	➖ noise
3	datafusion:vortex-compact	+5.3%	+8.1%	-2.7%	+46.7%	➖ noise
3	datafusion:vortex-file-compressed	+15.7%	+8.1%	+7.0%	+56.1%	➖ noise
3	duckdb:vortex-compact	+25.3%	+8.1%	+15.9%	+34.9%	➖ noise
3	duckdb:vortex-file-compressed	+2.4%	+8.1%	-5.3%	+48.0%	➖ noise
4	datafusion:vortex-compact	+10.1%	+4.4%	+5.4%	+44.0%	➖ noise
4	datafusion:vortex-file-compressed	+17.4%	+4.4%	+12.4%	+31.0%	➖ noise
4	duckdb:vortex-compact	+11.2%	+4.4%	+6.5%	+31.0%	➖ noise
4	duckdb:vortex-file-compressed	+6.7%	+4.4%	+2.2%	+31.0%	➖ noise
5	datafusion:vortex-compact	+40.1%	+11.5%	+25.7%	+31.0%	➖ noise
5	datafusion:vortex-file-compressed	+5.4%	+11.5%	-5.4%	+31.0%	➖ noise
5	duckdb:vortex-compact	+7.5%	+11.5%	-3.6%	+31.0%	➖ noise
5	duckdb:vortex-file-compressed	+9.3%	+11.5%	-2.0%	+31.0%	➖ noise
6	datafusion:vortex-compact	+8.5%	+6.5%	+1.9%	+31.0%	➖ noise
6	datafusion:vortex-file-compressed	+11.0%	+6.5%	+4.3%	+31.0%	➖ noise
6	duckdb:vortex-compact	+21.7%	+6.5%	+14.3%	+31.0%	➖ noise
6	duckdb:vortex-file-compressed	-6.2%	+6.5%	-11.9%	+31.0%	➖ noise
7	datafusion:vortex-compact	+36.1%	+7.2%	+27.0%	+31.0%	➖ noise
7	datafusion:vortex-file-compressed	+40.8%	+7.2%	+31.4%	+31.0%	🚨 regression
7	duckdb:vortex-compact	+21.4%	+7.2%	+13.3%	+31.0%	➖ noise
7	duckdb:vortex-file-compressed	+24.6%	+7.2%	+16.2%	+31.0%	➖ noise
8	datafusion:vortex-compact	+54.1%	+4.2%	+47.9%	+31.0%	🚨 regression
8	datafusion:vortex-file-compressed	+18.3%	+4.2%	+13.5%	+31.0%	➖ noise
8	duckdb:vortex-compact	+7.5%	+4.2%	+3.2%	+31.0%	➖ noise
8	duckdb:vortex-file-compressed	+8.1%	+4.2%	+3.7%	+31.0%	➖ noise
9	datafusion:vortex-compact	+14.8%	+12.7%	+1.8%	+31.0%	➖ noise
9	datafusion:vortex-file-compressed	-10.6%	+12.7%	-20.7%	+31.0%	➖ noise
9	duckdb:vortex-compact	+5.0%	+12.7%	-6.8%	+31.0%	➖ noise
9	duckdb:vortex-file-compressed	+4.0%	+12.7%	-7.8%	+31.0%	➖ noise
10	datafusion:vortex-compact	+20.0%	+28.7%	-6.7%	+31.0%	➖ noise
10	datafusion:vortex-file-compressed	-1.4%	+28.7%	-23.4%	+31.0%	➖ noise
10	duckdb:vortex-compact	+43.4%	+28.7%	+11.4%	+31.0%	➖ noise
10	duckdb:vortex-file-compressed	+7.7%	+28.7%	-16.3%	+31.0%	➖ noise
11	datafusion:vortex-compact	+5.4%	+15.3%	-8.6%	+35.5%	➖ noise
11	datafusion:vortex-file-compressed	+9.7%	+15.3%	-4.8%	+32.5%	➖ noise
11	duckdb:vortex-compact	+38.1%	+15.3%	+19.8%	+31.0%	➖ noise
11	duckdb:vortex-file-compressed	+33.3%	+15.3%	+15.7%	+31.0%	➖ noise
12	datafusion:vortex-compact	+54.6%	+7.2%	+44.2%	+31.0%	🚨 regression
12	datafusion:vortex-file-compressed	+20.8%	+7.2%	+12.7%	+31.0%	➖ noise
12	duckdb:vortex-compact	+12.5%	+7.2%	+5.0%	+31.0%	➖ noise
12	duckdb:vortex-file-compressed	+16.2%	+7.2%	+8.4%	+31.0%	➖ noise
13	datafusion:vortex-compact	+10.2%	+13.5%	-2.9%	+32.3%	➖ noise
13	datafusion:vortex-file-compressed	+9.9%	+13.5%	-3.2%	+31.0%	➖ noise
13	duckdb:vortex-compact	+7.9%	+13.5%	-5.0%	+31.0%	➖ noise
13	duckdb:vortex-file-compressed	+6.9%	+13.5%	-5.8%	+31.0%	➖ noise
14	datafusion:vortex-compact	+14.2%	+8.9%	+4.8%	+31.0%	➖ noise
14	datafusion:vortex-file-compressed	+27.6%	+8.9%	+17.1%	+31.0%	➖ noise
14	duckdb:vortex-compact	+2.6%	+8.9%	-5.8%	+31.0%	➖ noise
14	duckdb:vortex-file-compressed	+7.4%	+8.9%	-1.4%	+31.0%	➖ noise
15	datafusion:vortex-compact	+24.4%	+22.6%	+1.5%	+31.0%	➖ noise
15	datafusion:vortex-file-compressed	+29.4%	+22.6%	+5.6%	+31.0%	➖ noise
15	duckdb:vortex-compact	+10.6%	+22.6%	-9.8%	+109.0%	➖ noise
15	duckdb:vortex-file-compressed	+12.4%	+22.6%	-8.3%	+31.0%	➖ noise
16	datafusion:vortex-compact	+15.6%	+65.4%	-30.1%	+31.0%	✅ faster
16	datafusion:vortex-file-compressed	+81.1%	+65.4%	+9.5%	+34.0%	➖ noise
16	duckdb:vortex-compact	+10.9%	+65.4%	-33.0%	+31.0%	✅ faster
16	duckdb:vortex-file-compressed	+6.2%	+65.4%	-35.8%	+31.0%	✅ faster
17	datafusion:vortex-compact	+22.0%	+14.3%	+6.7%	+31.0%	➖ noise
17	datafusion:vortex-file-compressed	+20.6%	+14.3%	+5.5%	+31.0%	➖ noise
17	duckdb:vortex-compact	+17.6%	+14.3%	+2.9%	+31.0%	➖ noise
17	duckdb:vortex-file-compressed	+15.9%	+14.3%	+1.4%	+31.0%	➖ noise
18	datafusion:vortex-compact	+17.4%	+24.6%	-5.8%	+31.0%	➖ noise
18	datafusion:vortex-file-compressed	+9.9%	+24.6%	-11.9%	+31.0%	➖ noise
18	duckdb:vortex-compact	+8.3%	+24.6%	-13.1%	+31.0%	➖ noise
18	duckdb:vortex-file-compressed	+14.5%	+24.6%	-8.1%	+31.0%	➖ noise
19	datafusion:vortex-compact	+7.2%	+11.6%	-3.9%	+31.0%	➖ noise
19	datafusion:vortex-file-compressed	+18.0%	+11.6%	+5.8%	+31.0%	➖ noise
19	duckdb:vortex-compact	+9.9%	+11.6%	-1.5%	+31.0%	➖ noise
19	duckdb:vortex-file-compressed	+12.6%	+11.6%	+0.9%	+32.4%	➖ noise
20	datafusion:vortex-compact	+24.4%	+24.1%	+0.3%	+31.0%	➖ noise
20	datafusion:vortex-file-compressed	+44.2%	+24.1%	+16.3%	+31.0%	➖ noise
20	duckdb:vortex-compact	+15.3%	+24.1%	-7.1%	+31.0%	➖ noise
20	duckdb:vortex-file-compressed	+7.6%	+24.1%	-13.3%	+31.0%	➖ noise
21	datafusion:vortex-compact	+19.3%	+10.9%	+7.6%	+31.0%	➖ noise
21	datafusion:vortex-file-compressed	+6.5%	+10.9%	-3.9%	+31.0%	➖ noise
21	duckdb:vortex-compact	+11.5%	+10.9%	+0.6%	+31.0%	➖ noise
21	duckdb:vortex-file-compressed	+10.9%	+10.9%	+0.1%	+31.0%	➖ noise
22	datafusion:vortex-compact	+69.4%	+10.8%	+52.8%	+32.1%	🚨 regression
22	datafusion:vortex-file-compressed	+6.4%	+10.8%	-3.9%	+44.0%	➖ noise
22	duckdb:vortex-compact	+8.2%	+10.8%	-2.3%	+31.0%	➖ noise
22	duckdb:vortex-file-compressed	-3.9%	+10.8%	-13.2%	+31.0%	➖ noise

Signed-off-by: Onur Satici <onur@spiraldb.com>

github-actions · 2026-07-01T02:17:19Z

This PR has been marked as stale because it has been open for 14 days with no activity. Please comment or remove the stale label if you wish to keep it active, otherwise it will be closed in 7 days

github-actions · 2026-07-17T04:33:57Z

This PR has been marked as stale because it has been open for 14 days with no activity. Please comment or remove the stale label if you wish to keep it active, otherwise it will be closed in 7 days

onursatici requested a review from joseph-isaacs May 22, 2026 13:32

onursatici force-pushed the os/array-serialise-columnar branch from 93e517d to 3257531 Compare May 28, 2026 14:16

onursatici force-pushed the os/layout-overrides branch from 906945c to 34bf8aa Compare June 2, 2026 13:09

onursatici force-pushed the os/array-serialise-columnar branch from 3257531 to 3c34669 Compare June 2, 2026 13:12

Base automatically changed from os/layout-overrides to develop June 2, 2026 13:21

onursatici force-pushed the os/array-serialise-columnar branch from 3c34669 to c33a177 Compare June 2, 2026 13:29

onursatici temporarily deployed to github-pages June 2, 2026 13:43 — with GitHub Actions Inactive

onursatici force-pushed the os/array-serialise-columnar branch from c33a177 to e40b94f Compare June 2, 2026 13:57

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onursatici added the changelog/feature A new feature label Jun 2, 2026

joseph-isaacs added the action/benchmark Trigger full benchmarks to run on this PR label Jun 9, 2026

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joseph-isaacs reviewed Jun 9, 2026

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Comment thread vortex-layout/src/layouts/dict/mod.rs

joseph-isaacs Jun 9, 2026

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can you import

joseph-isaacs reviewed Jun 9, 2026

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onursatici force-pushed the os/array-serialise-columnar branch from e40b94f to 5739636 Compare June 15, 2026 15:41

onursatici requested a review from a team June 15, 2026 15:41

deser array tree from a vortex array

eb11f18

Signed-off-by: Onur Satici <onur@spiraldb.com>

onursatici force-pushed the os/array-serialise-columnar branch from 5739636 to eb11f18 Compare June 16, 2026 10:41

github-actions Bot added the stale This PR is stale and will be auto-closed soon label Jul 1, 2026

robert3005 removed the stale This PR is stale and will be auto-closed soon label Jul 2, 2026

github-actions Bot added the stale This PR is stale and will be auto-closed soon label Jul 17, 2026

joseph-isaacs removed the stale This PR is stale and will be auto-closed soon label Jul 17, 2026

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onursatici commented May 22, 2026

Summary

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codspeed-hq Bot commented May 22, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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Merging this PR will improve performance by 30.52%

Performance Changes

Footnotes

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joseph-isaacs Jun 9, 2026

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github-actions Bot commented Jun 9, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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Polar Signals Profiling Results

Latest Run

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github-actions Bot commented Jun 9, 2026

Benchmarks: FineWeb NVMe

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github-actions Bot commented Jun 9, 2026

Benchmarks: TPC-H SF=1 on NVME

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github-actions Bot commented Jun 9, 2026

Benchmarks: PolarSignals Profiling

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github-actions Bot commented Jun 9, 2026

Benchmarks: TPC-DS SF=1 on NVME

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github-actions Bot commented Jun 9, 2026

Benchmarks: FineWeb S3

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github-actions Bot commented Jun 9, 2026

Benchmarks: Statistical and Population Genetics

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github-actions Bot commented Jun 9, 2026

Benchmarks: Random Access

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github-actions Bot commented Jun 9, 2026

Benchmarks: TPC-H SF=10 on NVME

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github-actions Bot commented Jun 9, 2026

Benchmarks: Clickbench on NVME

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github-actions Bot commented Jun 9, 2026

Benchmarks: Appian on NVME

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github-actions Bot commented Jun 9, 2026

Benchmarks: TPC-H SF=1 on S3

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github-actions Bot commented Jun 9, 2026

Benchmarks: Compression

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github-actions Bot commented Jun 9, 2026

Benchmarks: TPC-H SF=10 on S3

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github-actions Bot commented Jul 1, 2026

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github-actions Bot commented Jul 17, 2026

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3 participants

codspeed-hq Bot commented May 22, 2026 •

edited

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github-actions Bot commented Jun 9, 2026 •

edited

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