`RowFn` binary numeric `ScalarFn` rewrite by connortsui20 · Pull Request #9320 · vortex-data/vortex

connortsui20 · 2026-08-10T01:46:12Z

Tracking Issue: #9130

Moves primitive numeric arithmetic and comparisons to RowFn. Selected measured comparison cases retain their columnar paths.

TODO

codspeed-hq · 2026-08-10T01:53:48Z

Merging this PR will degrade performance by 13.72%

⚡ 5 improved benchmarks
❌ 43 regressed benchmarks
✅ 1927 untouched benchmarks
🆕 1 new benchmark
⏩ 89 skipped benchmarks¹

Warning

Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	`BASE`	`HEAD`	Efficiency
❌	Simulation	`case_when_nary_10_conditions[1000]`	425.9 µs	614.8 µs	-30.72%
❌	Simulation	`baseline_lt[4, 1024]`	98.2 µs	131.1 µs	-25.14%
❌	Simulation	`case_when_nary_equality_lookup[1000]`	323.1 µs	426.2 µs	-24.2%
❌	Simulation	`case_when_nary_10_conditions[10000]`	766.3 µs	1,004.4 µs	-23.71%
❌	Simulation	`baseline_eq[4, 1024]`	97.1 µs	127 µs	-23.53%
❌	Simulation	`baseline_eq[16, 1024]`	98.8 µs	128.5 µs	-23.09%
❌	Simulation	`eq_i64_constant`	372.2 µs	481.3 µs	-22.68%
❌	Simulation	`baseline_lt[16, 1024]`	99.6 µs	128.3 µs	-22.38%
❌	Simulation	`case_when_nary_early_dominant[1000]`	234.4 µs	296.9 µs	-21.06%
❌	Simulation	`case_when_nary_3_conditions[1000]`	236.5 µs	298.7 µs	-20.8%
❌	Simulation	`case_when_nary_equality_lookup[10000]`	526.1 µs	654.3 µs	-19.59%
❌	Simulation	`cold_misaligned[(64, 256)]`	4.4 ms	5.4 ms	-18.59%
❌	Simulation	`case_when_all_false[1000]`	125 µs	152.4 µs	-17.95%
❌	Simulation	`bench_compare_sliced_dict_primitive[(1000, 10000)]`	130.6 µs	158.7 µs	-17.76%
❌	Simulation	`bench_compare_sliced_dict_primitive[(2500, 10000)]`	151.2 µs	182.2 µs	-17.01%
❌	Simulation	`bench_compare_sliced_dict_primitive[(2000, 10000)]`	144.5 µs	173.7 µs	-16.82%
❌	Simulation	`case_when_all_true[1000]`	131.1 µs	156.9 µs	-16.45%
❌	Simulation	`case_when_nary_early_dominant[10000]`	391.7 µs	468.5 µs	-16.39%
❌	Simulation	`case_when_nary_3_conditions[10000]`	394.1 µs	471.1 µs	-16.35%
❌	Simulation	`bench_compare_sliced_dict_primitive[(3333, 10000)]`	165.6 µs	197.1 µs	-15.97%
...	...	...	...	...	...

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

Tip

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

_{Comparing ct/row-fn-numeric (b490007) with ct/row-fn-api (f759998)}

89 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. ↩

connortsui20 · 2026-08-10T02:53:41Z

Local wall-time results do not reproduce the broad CodSpeed simulation regressions. Ratios below are candidate time / base time, so lower is better.

For example, locally (on my machine) the comparison commit improves the eq_i64_constant case to 0.817x locally, whereas CodSpeed reports a 1.221x regression. There are many more benchmarks that are wildly different on my local machine.

Measurement types

Isolated: A directly affected benchmark run by itself in a fresh process. Each result is the median of six base/candidate process pairs. Each revision ran first in three pairs. These are the primary performance measurements.
Control: A benchmark that does not execute the code changed by the commit. Controls came from eight full-matrix runs with alternating revision order. They detect unrelated process, allocator, cache, and machine movement.
Unstable control: An unchanged control with a wide range across process medians. Its aggregate ratio is not evidence for or against the change.

Primitive comparison results

Base is the numeric-only commit edbbbcd07. Candidate is the comparison commit 37eb039e2.

Benchmark	Base	Candidate	Ratio	Type
`compare_int`	27.395 µs	27.360 µs	0.999×	isolated
`compare_int_nullable`	27.555 µs	27.560 µs	1.000×	isolated
`compare_int_constant`	23.170 µs	23.200 µs	1.001×	isolated
`compare_int_constant_lhs`	23.155 µs	23.185 µs	1.001×	isolated
`compare_int_eq`	21.685 µs	19.310 µs	0.890×	isolated
`compare_i32`	19.020 µs	7.389 µs	0.388×	isolated
`compare_i32_constant`	18.990 µs	7.784 µs	0.410×	isolated
`compare_f32`	33.125 µs	14.360 µs	0.434×	isolated
`compare_f32_eq`	19.050 µs	7.214 µs	0.379×	isolated
`compare_float`	49.590 µs	49.620 µs	1.001×	isolated
`compare_float_eq`	21.805 µs	19.390 µs	0.889×	isolated
`compare_u64`	27.375 µs	23.755 µs	0.868×	isolated
`compare_u64_constant`	23.190 µs	23.210 µs	1.001×	isolated
`compare_u64_eq`	21.780 µs	19.360 µs	0.889×	isolated
`compare_u8`	39.045 µs	3.034 µs	0.078×	isolated
`compare_u8_constant`	31.320 µs	3.374 µs	0.108×	isolated

Ten cases are at or below 0.890×. The remaining six are between 0.999× and 1.001×.

Comparison controls

Base is edbbbcd07. Candidate is 37eb039e2.

Benchmark	Base	Candidate	Ratio	Type
`compare_bool`	1.504 µs	1.499 µs	0.997×	control
`compare_bool_constant`	0.740 µs	0.740 µs	1.000×	control
`compare_bool_nullable`	1.719 µs	1.729 µs	1.006×	control
`compare_decimal`	37.090 µs	37.115 µs	1.001×	control
`compare_string_constant`	36.145 µs	35.800 µs	0.990×	control
`compare_string_eq`	32.250 µs	32.325 µs	1.002×	control
`compare_string_lt`	44.600 µs	44.565 µs	0.999×	control
`compare_struct_eq`	181.700 µs	180.550 µs	0.994×	unstable control
`compare_struct_lt`	237.800 µs	238.500 µs	1.003×	unstable control

The process medians ranged from 180.0 to 195.3 µs for the base compare_struct_eq control and from 179.8 to 194.6 µs for the candidate. For compare_struct_lt, the ranges were 194.6 to 252.9 µs and 180.0 to 253.5 µs.

Primitive numeric results

Base is the RowFn API commit 84837ad36, which does not use RowFn for primitive numeric arithmetic. Candidate is the numeric-only commit edbbbcd07, which does.

Benchmark	Base	Candidate	Ratio	Type
`add_i32_nonnull`	4.479 µs	4.659 µs	1.040×	isolated
`add_i64_constant`	8.414 µs	9.254 µs	1.100×	isolated
`add_i64_nonnull`	9.159 µs	9.389 µs	1.025×	isolated
`add_i64_nullable`	10.275 µs	10.275 µs	1.000×	isolated
`add_u32_nonnull`	4.019 µs	4.194 µs	1.044×	isolated
`div_i64_nonnull`	44.800 µs	45.050 µs	1.006×	isolated
`div_i64_nullable`	37.120 µs	41.165 µs	1.109×	isolated
`mul_i8_nonnull`	6.179 µs	6.364 µs	1.030×	isolated
`mul_i16_nonnull`	4.159 µs	4.339 µs	1.043×	isolated
`mul_i32_constant`	26.440 µs	18.915 µs	0.715×	isolated
`mul_i32_nonnull`	26.420 µs	26.640 µs	1.008×	isolated
`mul_i32_nullable`	27.375 µs	27.450 µs	1.003×	isolated
`mul_i64_nonnull`	23.175 µs	23.410 µs	1.010×	isolated
`mul_u8_nonnull`	3.339 µs	3.539 µs	1.060×	isolated
`mul_u16_nonnull`	2.614 µs	2.404 µs	0.920×	isolated
`mul_u32_nonnull`	7.014 µs	7.184 µs	1.024×	isolated
`mul_u64_nonnull`	19.160 µs	19.390 µs	1.012×	isolated
`sub_i64_constant`	8.259 µs	9.164 µs	1.110×	isolated

The numeric port is mixed. Two cases are below 0.921×, four are between 1.000× and 1.008×, and twelve are between 1.010× and 1.110×.

Numeric controls

Base is 84837ad36. Candidate is edbbbcd07.

Benchmark	Base	Candidate	Ratio	Type
`add_decimal_i128_nullable`	124.500 µs	124.800 µs	1.002×	control
`add_decimal_i64_nonnull`	33.030 µs	33.140 µs	1.003×	unstable control
`and_bool_nullable`	2.194 µs	2.244 µs	1.023×	unstable control
`div_decimal_i128_nullable`	283.800 µs	283.700 µs	1.000×	control
`div_decimal_i64_nonnull`	51.490 µs	51.470 µs	1.000×	control
`eq_i64_constant`	12.040 µs	12.020 µs	0.998×	control
`lt_i64_nullable`	16.705 µs	16.680 µs	0.999×	control
`mul_decimal_i128_nullable`	82.780 µs	82.840 µs	1.001×	control
`mul_decimal_i64_nonnull`	10.865 µs	10.865 µs	1.000×	control
`or_bool_constant`	0.880 µs	0.890 µs	1.011×	control

The base and candidate ranges for add_decimal_i64_nonnull were 31.590 to 34.470 µs and 31.660 to 34.590 µs. The ranges for and_bool_nullable were 2.179 to 2.669 µs and 2.209 to 2.339 µs.

Cross-benchmark sensitivity

The eight-run full matrix gave compare_int_nullable a 1.476× aggregate ratio. Running that benchmark alone gave 1.000×. This isolates the apparent regression to cross-benchmark process state, not the comparison kernel.

This is also why the tables separate isolated measurements from controls and unstable controls.

Method

CPU: AMD Ryzen 9 7950X, pinned to logical CPU 2.
Toolchain: Rust 1.91.0 with LLVM 21.1.2.
Build: default target, bench profile optimization level 3, 16 codegen units.
Timer: TSC, 100 samples.
Full matrix: 53 cases, eight fresh-process runs, alternating revision order, 500 ms per case.
Isolated cases: six fresh-process pairs, with each revision first three times, 500 ms per case.
Exact CodSpeed cases: eight fresh-process pairs, one second per case.
Each reported time is the median of the per-process Divan medians.
The same benchmark source was used for each compared revision.

These are local wall-time measurements. They are not CodSpeed CPU-simulation measurements and do not explain CodSpeed cache or instruction-cost changes.

Observations

There are only a few numeric arithmetic regressions of at most 10%, and they all are related to 64-bit operations being harder for the compiler to optimize. If I can't find a way to undo this regression via the RowFn API, then we can just special case on those and use handwritten kernels.

But in general, everything else is at parity or obviously better.

joseph-isaacs · 2026-08-10T09:29:05Z

To help with the regressions, we could have support a mode that gives you constant size blocks of data instead of just row. But that can come later!

connortsui20 · 2026-08-10T13:13:28Z

@joseph-isaacs I already have batch execution built in to the machinery driving the RowFn framework, and also if we did that it would make it harder to define constant handling and null propagation semantics.

I am pretty certain that the regressions come from 1) initialization costs that might not need to be paid (this is why we have the UninitElementSink but it might be a bit wrong rn) and 2) cache line boundaries (something fit in 64-byte cache line but not anymore with all these generics) which are unfixable and have to have special casing around the RowFn.

github-actions · 2026-08-10T14:34:59Z

Polar Signals Profiling Results

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github-actions · 2026-08-10T14:37:26Z

Benchmarks: TPC-H SF=1 on NVME 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -1.0%
Engines: DataFusion No clear signal (-1.0%, environment too noisy confidence) · DuckDB No clear signal (-1.0%, low confidence)
Vortex (geomean): 0.997x ➖
Parquet (geomean): 1.007x ➖
Shifts: Parquet (control) +0.7% · Median polish -0.0%

How to read Verdict and Engines

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

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

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	49695409	49005786	1.01
tpch_q02/datafusion:vortex-compact	27362166	27200043	1.01
tpch_q03/datafusion:vortex-compact	31638381	31557002	1.00
tpch_q04/datafusion:vortex-compact	18036251	17369199	1.04
tpch_q05/datafusion:vortex-compact	51967686	51798108	1.00
tpch_q06/datafusion:vortex-compact	9700111	9831323	0.99
tpch_q07/datafusion:vortex-compact	56759812	56977449	1.00
tpch_q08/datafusion:vortex-compact	48019252	47772855	1.01
tpch_q09/datafusion:vortex-compact	59153916	59925216	0.99
tpch_q10/datafusion:vortex-compact	34150163	34985193	0.98
tpch_q11/datafusion:vortex-compact	19278077	19646551	0.98
tpch_q12/datafusion:vortex-compact	31763732	31031147	1.02
tpch_q13/datafusion:vortex-compact	28377951	27697512	1.02
tpch_q14/datafusion:vortex-compact	17197439	17785058	0.97
tpch_q15/datafusion:vortex-compact	25882477	25176575	1.03
tpch_q16/datafusion:vortex-compact	28601441	28856020	0.99
tpch_q17/datafusion:vortex-compact	57586994	58784486	0.98
tpch_q18/datafusion:vortex-compact	69599226	68458822	1.02
tpch_q19/datafusion:vortex-compact	33058519	33061774	1.00
tpch_q20/datafusion:vortex-compact	34694455	34337833	1.01
tpch_q21/datafusion:vortex-compact	65728424	64775642	1.01
tpch_q22/datafusion:vortex-compact	13342829	13426911	0.99

datafusion / parquet / ns (1.012x ➖, 1↑ 2↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet 🚨	132250524	113725116	1.16
tpch_q02/datafusion:parquet	71614590	71137921	1.01
tpch_q03/datafusion:parquet 🚨	106672613	95701877	1.11
tpch_q04/datafusion:parquet	57820791	55509049	1.04
tpch_q05/datafusion:parquet	126340215	115735329	1.09
tpch_q06/datafusion:parquet 🚀	42395521	48537598	0.87
tpch_q07/datafusion:parquet	128731810	127392557	1.01
tpch_q08/datafusion:parquet	130727601	127772293	1.02
tpch_q09/datafusion:parquet	160040096	150234723	1.07
tpch_q10/datafusion:parquet	117317131	128080082	0.92
tpch_q11/datafusion:parquet	50129546	49727358	1.01
tpch_q12/datafusion:parquet	95421733	100508829	0.95
tpch_q13/datafusion:parquet	222517261	230879882	0.96
tpch_q14/datafusion:parquet	53826718	54335320	0.99
tpch_q15/datafusion:parquet	69404071	64781846	1.07
tpch_q16/datafusion:parquet	48737462	49116495	0.99
tpch_q17/datafusion:parquet	145107077	151044279	0.96
tpch_q18/datafusion:parquet	181109247	176717576	1.02
tpch_q19/datafusion:parquet	75865468	77607085	0.98
tpch_q20/datafusion:parquet	93889291	91235037	1.03
tpch_q21/datafusion:parquet	169661548	174760806	0.97
tpch_q22/datafusion:parquet	58184709	55182389	1.05

duckdb / vortex-compact / ns (0.993x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	28756931	28486586	1.01
tpch_q02/duckdb:vortex-compact	41325910	40300339	1.03
tpch_q03/duckdb:vortex-compact	40290302	37368073	1.08
tpch_q04/duckdb:vortex-compact	34433884	33785217	1.02
tpch_q05/duckdb:vortex-compact	43453568	45407263	0.96
tpch_q06/duckdb:vortex-compact 🚀	13259517	15082198	0.88
tpch_q07/duckdb:vortex-compact	44548368	46381417	0.96
tpch_q08/duckdb:vortex-compact	55647528	59131257	0.94
tpch_q09/duckdb:vortex-compact	64845647	65910660	0.98
tpch_q10/duckdb:vortex-compact	57932438	56431768	1.03
tpch_q11/duckdb:vortex-compact	20053324	18963678	1.06
tpch_q12/duckdb:vortex-compact	32333929	32661664	0.99
tpch_q13/duckdb:vortex-compact	44195910	47761258	0.93
tpch_q14/duckdb:vortex-compact	25563671	25854057	0.99
tpch_q15/duckdb:vortex-compact	19789901	20540273	0.96
tpch_q16/duckdb:vortex-compact	35250239	35045825	1.01
tpch_q17/duckdb:vortex-compact	38867360	38118873	1.02
tpch_q18/duckdb:vortex-compact	55415216	53250582	1.04
tpch_q19/duckdb:vortex-compact	41698394	39403932	1.06
tpch_q20/duckdb:vortex-compact	42685598	44841196	0.95
tpch_q21/duckdb:vortex-compact	122975222	128935753	0.95
tpch_q22/duckdb:vortex-compact	23546201	22951122	1.03

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

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	81646419	81684460	1.00
tpch_q02/duckdb:parquet	46131276	45703766	1.01
tpch_q03/duckdb:parquet	80774680	80746601	1.00
tpch_q04/duckdb:parquet	58069108	57578923	1.01
tpch_q05/duckdb:parquet	78177894	79048019	0.99
tpch_q06/duckdb:parquet	25119348	25115773	1.00
tpch_q07/duckdb:parquet	80376489	80138678	1.00
tpch_q08/duckdb:parquet	96642019	98385574	0.98
tpch_q09/duckdb:parquet	148833627	149768068	0.99
tpch_q10/duckdb:parquet	141202604	141689060	1.00
tpch_q11/duckdb:parquet	25427081	25117489	1.01
tpch_q12/duckdb:parquet	53550684	53102323	1.01
tpch_q13/duckdb:parquet	289283434	286244542	1.01
tpch_q14/duckdb:parquet	55980882	55879227	1.00
tpch_q15/duckdb:parquet	30612998	30723877	1.00
tpch_q16/duckdb:parquet	66979636	66786002	1.00
tpch_q17/duckdb:parquet	58198404	58314587	1.00
tpch_q18/duckdb:parquet	128951206	127767502	1.01
tpch_q19/duckdb:parquet	78053391	77342187	1.01
tpch_q20/duckdb:parquet	77645662	76882286	1.01
tpch_q21/duckdb:parquet	188896494	188450565	1.00
tpch_q22/duckdb:parquet	63827314	62979872	1.01

File Size Changes (9 files changed, -56.1% overall, 0↑ 9↓)

File	Scale	Format	Base	Change	%
customer.vortex	1.0	vortex-file-compressed	8.78 MB	8.78 MB	-100.0%
duckdb.db	1.0	vortex-file-compressed	268.00 KB	268.00 KB	-100.0%
lineitem.vortex	1.0	vortex-file-compressed	164.64 MB	164.64 MB	-100.0%
nation.vortex	1.0	vortex-file-compressed	11.68 KB	11.68 KB	-100.0%
orders.vortex	1.0	vortex-file-compressed	39.39 MB	39.39 MB	-100.0%
part.vortex	1.0	vortex-file-compressed	5.33 MB	5.33 MB	-100.0%
partsupp.vortex	1.0	vortex-file-compressed	23.83 MB	23.83 MB	-100.0%
region.vortex	1.0	vortex-file-compressed	7.20 KB	7.20 KB	-100.0%
supplier.vortex	1.0	vortex-file-compressed	612.28 KB	612.28 KB	-100.0%

Totals:

vortex-compact: 189.74 MB → 189.74 MB (0.0%)
vortex-file-compressed: 242.86 MB → 0 B (-100.0%)

github-actions · 2026-08-10T14:39:23Z

Benchmarks: TPC-DS SF=1 on NVME 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +1.0%
Engines: DataFusion No clear signal (+0.4%, low confidence) · DuckDB No clear signal (+1.6%, environment too noisy confidence)
Vortex (geomean): 1.006x ➖
Parquet (geomean): 0.996x ➖
Shifts: Parquet (control) -0.4% · Median polish +0.1%

How to read Verdict and Engines

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

datafusion / vortex-compact / ns (1.003x ➖, 2↑ 2↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-compact	27952479	28836972	0.97
tpcds_q02/datafusion:vortex-compact	59512382	59004390	1.01
tpcds_q03/datafusion:vortex-compact	16546392	16839850	0.98
tpcds_q04/datafusion:vortex-compact	243133796	249194492	0.98
tpcds_q05/datafusion:vortex-compact	64000865	66069976	0.97
tpcds_q06/datafusion:vortex-compact	29861674	29644172	1.01
tpcds_q07/datafusion:vortex-compact	56917512	55241112	1.03
tpcds_q08/datafusion:vortex-compact	44139859	41769224	1.06
tpcds_q09/datafusion:vortex-compact	42599372	43307817	0.98
tpcds_q10/datafusion:vortex-compact	53826332	53242806	1.01
tpcds_q11/datafusion:vortex-compact	134892597	136727509	0.99
tpcds_q12/datafusion:vortex-compact	25987395	25249224	1.03
tpcds_q13/datafusion:vortex-compact	112669267	118942521	0.95
tpcds_q14/datafusion:vortex-compact	220874096	221953349	1.00
tpcds_q15/datafusion:vortex-compact	34815521	34868821	1.00
tpcds_q16/datafusion:vortex-compact	31142411	31572328	0.99
tpcds_q17/datafusion:vortex-compact	111454396	110928892	1.00
tpcds_q18/datafusion:vortex-compact	101735203	100863822	1.01
tpcds_q19/datafusion:vortex-compact	30606705	31233552	0.98
tpcds_q20/datafusion:vortex-compact	27261233	27592811	0.99
tpcds_q21/datafusion:vortex-compact	33810595	34003489	0.99
tpcds_q22/datafusion:vortex-compact	119459077	117776398	1.01
tpcds_q23/datafusion:vortex-compact	141743698	141533825	1.00
tpcds_q24/datafusion:vortex-compact	115156972	119450056	0.96
tpcds_q25/datafusion:vortex-compact	82168924	83754060	0.98
tpcds_q26/datafusion:vortex-compact	51263412	51404260	1.00
tpcds_q27/datafusion:vortex-compact	115143245	120846417	0.95
tpcds_q28/datafusion:vortex-compact	61650196	62737539	0.98
tpcds_q29/datafusion:vortex-compact	81541626	83234148	0.98
tpcds_q30/datafusion:vortex-compact	33803467	33997992	0.99
tpcds_q31/datafusion:vortex-compact	102956418	100658271	1.02
tpcds_q32/datafusion:vortex-compact	22650965	21946316	1.03
tpcds_q33/datafusion:vortex-compact	39026615	38317223	1.02
tpcds_q34/datafusion:vortex-compact	38167968	38014279	1.00
tpcds_q35/datafusion:vortex-compact	58236728	56122010	1.04
tpcds_q36/datafusion:vortex-compact	73396654	73966224	0.99
tpcds_q37/datafusion:vortex-compact	24441196	24169840	1.01
tpcds_q38/datafusion:vortex-compact	50067626	49200871	1.02
tpcds_q39/datafusion:vortex-compact	102252912	99101322	1.03
tpcds_q40/datafusion:vortex-compact	37257218	37628697	0.99
tpcds_q41/datafusion:vortex-compact	26472424	26645699	0.99
tpcds_q42/datafusion:vortex-compact	16678816	16839384	0.99
tpcds_q43/datafusion:vortex-compact	24514576	24926535	0.98
tpcds_q44/datafusion:vortex-compact 🚨	53659568	46806390	1.15
tpcds_q45/datafusion:vortex-compact	39544430	38491495	1.03
tpcds_q46/datafusion:vortex-compact	45744959	46964566	0.97
tpcds_q47/datafusion:vortex-compact	144264083	143217084	1.01
tpcds_q48/datafusion:vortex-compact	89258490	90756973	0.98
tpcds_q49/datafusion:vortex-compact	84312008	84215153	1.00
tpcds_q50/datafusion:vortex-compact	55388538	56183024	0.99
tpcds_q51/datafusion:vortex-compact	81752353	79441866	1.03
tpcds_q52/datafusion:vortex-compact	17214683	16961497	1.01
tpcds_q53/datafusion:vortex-compact	29051628	31144889	0.93
tpcds_q54/datafusion:vortex-compact	44754521	47004219	0.95
tpcds_q55/datafusion:vortex-compact	16680051	16697919	1.00
tpcds_q56/datafusion:vortex-compact	38852195	39574218	0.98
tpcds_q57/datafusion:vortex-compact	109850312	110599562	0.99
tpcds_q58/datafusion:vortex-compact	67433820	65462487	1.03
tpcds_q59/datafusion:vortex-compact	64708097	62493811	1.04
tpcds_q60/datafusion:vortex-compact	37938228	40192983	0.94
tpcds_q61/datafusion:vortex-compact	47212476	47646663	0.99
tpcds_q62/datafusion:vortex-compact 🚨	28198812	22946699	1.23
tpcds_q63/datafusion:vortex-compact	29155544	29564148	0.99
tpcds_q64/datafusion:vortex-compact	525530970	521269568	1.01
tpcds_q65/datafusion:vortex-compact	83401264	83098706	1.00
tpcds_q66/datafusion:vortex-compact	82588878	80886208	1.02
tpcds_q67/datafusion:vortex-compact	127288179	126631315	1.01
tpcds_q68/datafusion:vortex-compact	50496034	46899362	1.08
tpcds_q69/datafusion:vortex-compact	51226517	51830866	0.99
tpcds_q70/datafusion:vortex-compact	119424684	117444268	1.02
tpcds_q71/datafusion:vortex-compact	30083372	30876473	0.97
tpcds_q72/datafusion:vortex-compact	1496297380	1520485424	0.98
tpcds_q73/datafusion:vortex-compact	35785504	34894698	1.03
tpcds_q74/datafusion:vortex-compact 🚀	88365904	105131277	0.84
tpcds_q75/datafusion:vortex-compact	163621336	156807243	1.04
tpcds_q76/datafusion:vortex-compact	49550642	48724704	1.02
tpcds_q77/datafusion:vortex-compact	50655033	49868528	1.02
tpcds_q78/datafusion:vortex-compact	134555491	130163800	1.03
tpcds_q79/datafusion:vortex-compact	40009308	39336295	1.02
tpcds_q80/datafusion:vortex-compact	107263815	107052123	1.00
tpcds_q81/datafusion:vortex-compact	38387017	35354343	1.09
tpcds_q82/datafusion:vortex-compact	24717495	25726914	0.96
tpcds_q83/datafusion:vortex-compact	43534469	42582373	1.02
tpcds_q84/datafusion:vortex-compact	15216290	14748169	1.03
tpcds_q85/datafusion:vortex-compact	165235530	163462661	1.01
tpcds_q86/datafusion:vortex-compact	20702127	21065492	0.98
tpcds_q87/datafusion:vortex-compact	53450327	52090855	1.03
tpcds_q88/datafusion:vortex-compact	83260674	82113468	1.01
tpcds_q89/datafusion:vortex-compact	35171138	34565935	1.02
tpcds_q90/datafusion:vortex-compact	17288497	16417885	1.05
tpcds_q91/datafusion:vortex-compact	41961268	42823485	0.98
tpcds_q92/datafusion:vortex-compact	20367953	20453401	1.00
tpcds_q93/datafusion:vortex-compact	39377294	39255068	1.00
tpcds_q94/datafusion:vortex-compact	30687568	28659810	1.07
tpcds_q95/datafusion:vortex-compact	70870865	69668412	1.02
tpcds_q96/datafusion:vortex-compact 🚀	17100549	19065881	0.90
tpcds_q97/datafusion:vortex-compact	33882708	34633290	0.98
tpcds_q98/datafusion:vortex-compact	30756396	30583933	1.01
tpcds_q99/datafusion:vortex-compact	32133357	31364614	1.02

datafusion / parquet / ns (1.000x ➖, 0↑ 1↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpcds_q01/datafusion:parquet	30700942	32785949	0.94
tpcds_q02/datafusion:parquet	52954014	51404260	1.03
tpcds_q03/datafusion:parquet	17535174	17904073	0.98
tpcds_q04/datafusion:parquet	337512543	339927256	0.99
tpcds_q05/datafusion:parquet	80720284	80522045	1.00
tpcds_q06/datafusion:parquet	31726359	30814609	1.03
tpcds_q07/datafusion:parquet	97981089	99267916	0.99
tpcds_q08/datafusion:parquet	38896891	38218983	1.02
tpcds_q09/datafusion:parquet	36217255	37128567	0.98
tpcds_q10/datafusion:parquet	88834423	89601389	0.99
tpcds_q11/datafusion:parquet	163907746	169632240	0.97
tpcds_q12/datafusion:parquet	22740588	24363006	0.93
tpcds_q13/datafusion:parquet	101747159	98375874	1.03
tpcds_q14/datafusion:parquet	285156110	271871989	1.05
tpcds_q15/datafusion:parquet	37591582	37146004	1.01
tpcds_q16/datafusion:parquet	48788057	48665899	1.00
tpcds_q17/datafusion:parquet	110124028	107636543	1.02
tpcds_q18/datafusion:parquet	131734942	135680788	0.97
tpcds_q19/datafusion:parquet	28489913	28428018	1.00
tpcds_q20/datafusion:parquet	23507311	22971173	1.02
tpcds_q21/datafusion:parquet	22748885	24122370	0.94
tpcds_q22/datafusion:parquet	108923428	106903152	1.02
tpcds_q23/datafusion:parquet	176263706	177439065	0.99
tpcds_q24/datafusion:parquet	139538985	135957880	1.03
tpcds_q25/datafusion:parquet	108401226	107292685	1.01
tpcds_q26/datafusion:parquet	87452011	83868106	1.04
tpcds_q27/datafusion:parquet	167175505	166669310	1.00
tpcds_q28/datafusion:parquet	42711632	41347587	1.03
tpcds_q29/datafusion:parquet	109185033	106740961	1.02
tpcds_q30/datafusion:parquet	47291840	44815147	1.06
tpcds_q31/datafusion:parquet	95486717	93569275	1.02
tpcds_q32/datafusion:parquet	23883684	23949314	1.00
tpcds_q33/datafusion:parquet	37802571	37793700	1.00
tpcds_q34/datafusion:parquet	29496925	30033186	0.98
tpcds_q35/datafusion:parquet	89182052	93946774	0.95
tpcds_q36/datafusion:parquet	67525282	69725352	0.97
tpcds_q37/datafusion:parquet	23437004	23511413	1.00
tpcds_q38/datafusion:parquet	57250652	58490522	0.98
tpcds_q39/datafusion:parquet	83427599	81900201	1.02
tpcds_q40/datafusion:parquet	33612476	34403984	0.98
tpcds_q41/datafusion:parquet	19560546	19589929	1.00
tpcds_q42/datafusion:parquet	17110661	16570728	1.03
tpcds_q43/datafusion:parquet	23274894	22852267	1.02
tpcds_q44/datafusion:parquet	41113183	39648807	1.04
tpcds_q45/datafusion:parquet	44448333	44499723	1.00
tpcds_q46/datafusion:parquet	41319029	42511554	0.97
tpcds_q47/datafusion:parquet	151479731	153656710	0.99
tpcds_q48/datafusion:parquet	88562617	88264234	1.00
tpcds_q49/datafusion:parquet	77286896	76379000	1.01
tpcds_q50/datafusion:parquet	72669217	72628362	1.00
tpcds_q51/datafusion:parquet	84469446	82106583	1.03
tpcds_q52/datafusion:parquet	17135214	16754950	1.02
tpcds_q53/datafusion:parquet	25048677	24812123	1.01
tpcds_q54/datafusion:parquet	44932127	45446781	0.99
tpcds_q55/datafusion:parquet	16246113	17117403	0.95
tpcds_q56/datafusion:parquet	35982696	37091122	0.97
tpcds_q57/datafusion:parquet	130312369	128363641	1.02
tpcds_q58/datafusion:parquet	84766441	82032762	1.03
tpcds_q59/datafusion:parquet	75069418	74569455	1.01
tpcds_q60/datafusion:parquet	36006955	36813553	0.98
tpcds_q61/datafusion:parquet	45171010	45825225	0.99
tpcds_q62/datafusion:parquet	27760918	27808121	1.00
tpcds_q63/datafusion:parquet	25154478	24985771	1.01
tpcds_q64/datafusion:parquet	361772854	363765551	0.99
tpcds_q65/datafusion:parquet	48544578	52747581	0.92
tpcds_q66/datafusion:parquet	88259724	88153434	1.00
tpcds_q67/datafusion:parquet	143430559	147800846	0.97
tpcds_q68/datafusion:parquet 🚨	45170078	40643886	1.11
tpcds_q69/datafusion:parquet	84388462	87249154	0.97
tpcds_q70/datafusion:parquet	44066342	44737601	0.98
tpcds_q71/datafusion:parquet	26361554	27670927	0.95
tpcds_q72/datafusion:parquet	444178616	459571793	0.97
tpcds_q73/datafusion:parquet	28637859	27808807	1.03
tpcds_q74/datafusion:parquet	101443282	104322765	0.97
tpcds_q75/datafusion:parquet	166492931	177695596	0.94
tpcds_q76/datafusion:parquet	59787189	63640359	0.94
tpcds_q77/datafusion:parquet	56966810	58030526	0.98
tpcds_q78/datafusion:parquet	128687731	123546127	1.04
tpcds_q79/datafusion:parquet	34538049	34077499	1.01
tpcds_q80/datafusion:parquet	96633293	96381957	1.00
tpcds_q81/datafusion:parquet	39944341	38450977	1.04
tpcds_q82/datafusion:parquet	23244080	23131922	1.00
tpcds_q83/datafusion:parquet	56979877	56239124	1.01
tpcds_q84/datafusion:parquet	48587422	48008606	1.01
tpcds_q85/datafusion:parquet	196639835	196775760	1.00
tpcds_q86/datafusion:parquet	23710814	21902413	1.08
tpcds_q87/datafusion:parquet	60806867	61790121	0.98
tpcds_q88/datafusion:parquet	59867773	58867603	1.02
tpcds_q89/datafusion:parquet	30111186	29950806	1.01
tpcds_q90/datafusion:parquet	19641047	19380274	1.01
tpcds_q91/datafusion:parquet	64098442	64939010	0.99
tpcds_q92/datafusion:parquet	25335452	25379735	1.00
tpcds_q93/datafusion:parquet	36174935	36651839	0.99
tpcds_q94/datafusion:parquet	31092312	30968453	1.00
tpcds_q95/datafusion:parquet	90686183	89697931	1.01
tpcds_q96/datafusion:parquet	17723394	16573844	1.07
tpcds_q97/datafusion:parquet	38915039	39285643	0.99
tpcds_q98/datafusion:parquet	26890778	27790234	0.97
tpcds_q99/datafusion:parquet	34071202	34765558	0.98

duckdb / vortex-compact / ns (1.008x ➖, 3↑ 9↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-compact	29110033	28950548	1.01
tpcds_q02/duckdb:vortex-compact	31630690	33922355	0.93
tpcds_q03/duckdb:vortex-compact 🚨	48185477	43001176	1.12
tpcds_q04/duckdb:vortex-compact	108570513	100139634	1.08
tpcds_q05/duckdb:vortex-compact	49851947	48684265	1.02
tpcds_q06/duckdb:vortex-compact	62223148	58933075	1.06
tpcds_q07/duckdb:vortex-compact	56477036	56940281	0.99
tpcds_q08/duckdb:vortex-compact 🚨	111079922	96360075	1.15
tpcds_q09/duckdb:vortex-compact	24041716	25398901	0.95
tpcds_q10/duckdb:vortex-compact	89549002	86627097	1.03
tpcds_q11/duckdb:vortex-compact	80752943	81052290	1.00
tpcds_q12/duckdb:vortex-compact	22520202	22181204	1.02
tpcds_q13/duckdb:vortex-compact	74226528	75201160	0.99
tpcds_q14/duckdb:vortex-compact	132088703	129220116	1.02
tpcds_q15/duckdb:vortex-compact	41931671	40704745	1.03
tpcds_q16/duckdb:vortex-compact	43432752	43982008	0.99
tpcds_q17/duckdb:vortex-compact	88371413	83824314	1.05
tpcds_q18/duckdb:vortex-compact	69614099	69017202	1.01
tpcds_q19/duckdb:vortex-compact	64716823	65921260	0.98
tpcds_q20/duckdb:vortex-compact 🚨	24557066	21661737	1.13
tpcds_q21/duckdb:vortex-compact	21924896	24183310	0.91
tpcds_q22/duckdb:vortex-compact	68230836	71758033	0.95
tpcds_q23/duckdb:vortex-compact	92946065	91748611	1.01
tpcds_q24/duckdb:vortex-compact	76607735	70605350	1.09
tpcds_q25/duckdb:vortex-compact	78315118	77377629	1.01
tpcds_q26/duckdb:vortex-compact 🚨	40337921	35891449	1.12
tpcds_q27/duckdb:vortex-compact	59832787	61094818	0.98
tpcds_q28/duckdb:vortex-compact	20645543	21077750	0.98
tpcds_q29/duckdb:vortex-compact	86130853	82571461	1.04
tpcds_q30/duckdb:vortex-compact	39925261	43334533	0.92
tpcds_q31/duckdb:vortex-compact	43085702	46593922	0.92
tpcds_q32/duckdb:vortex-compact	25076681	24130745	1.04
tpcds_q33/duckdb:vortex-compact	50565766	46648076	1.08
tpcds_q34/duckdb:vortex-compact	47918362	50078231	0.96
tpcds_q35/duckdb:vortex-compact	116100750	116644822	1.00
tpcds_q36/duckdb:vortex-compact	43215882	44050793	0.98
tpcds_q37/duckdb:vortex-compact	29802402	30339833	0.98
tpcds_q38/duckdb:vortex-compact	52008576	51990515	1.00
tpcds_q39/duckdb:vortex-compact	39182886	37388478	1.05
tpcds_q40/duckdb:vortex-compact	26879301	26748731	1.00
tpcds_q41/duckdb:vortex-compact	16647159	16235807	1.03
tpcds_q42/duckdb:vortex-compact 🚨	28205447	24710500	1.14
tpcds_q43/duckdb:vortex-compact	35295220	33238614	1.06
tpcds_q44/duckdb:vortex-compact 🚨	35977137	31961871	1.13
tpcds_q45/duckdb:vortex-compact	45902807	46019292	1.00
tpcds_q46/duckdb:vortex-compact	62555114	64416879	0.97
tpcds_q47/duckdb:vortex-compact	72777069	69867579	1.04
tpcds_q48/duckdb:vortex-compact	68148260	68670058	0.99
tpcds_q49/duckdb:vortex-compact	58441932	61708935	0.95
tpcds_q50/duckdb:vortex-compact	58196174	55864817	1.04
tpcds_q51/duckdb:vortex-compact 🚨	133435015	111781218	1.19
tpcds_q52/duckdb:vortex-compact	23823969	25569195	0.93
tpcds_q53/duckdb:vortex-compact	45588137	43713510	1.04
tpcds_q54/duckdb:vortex-compact	56643973	58176846	0.97
tpcds_q55/duckdb:vortex-compact	25190306	24559585	1.03
tpcds_q56/duckdb:vortex-compact	45645139	42916694	1.06
tpcds_q57/duckdb:vortex-compact	47708880	49819573	0.96
tpcds_q58/duckdb:vortex-compact 🚀	44231388	52194308	0.85
tpcds_q59/duckdb:vortex-compact	50926490	49005831	1.04
tpcds_q60/duckdb:vortex-compact	47717314	47927272	1.00
tpcds_q61/duckdb:vortex-compact	65455403	64318482	1.02
tpcds_q62/duckdb:vortex-compact	22824400	25319699	0.90
tpcds_q63/duckdb:vortex-compact	39780111	41507792	0.96
tpcds_q64/duckdb:vortex-compact	164523596	166003865	0.99
tpcds_q65/duckdb:vortex-compact	36993215	37439267	0.99
tpcds_q66/duckdb:vortex-compact	47995319	48117073	1.00
tpcds_q67/duckdb:vortex-compact	148174115	144779657	1.02
tpcds_q68/duckdb:vortex-compact	62096487	61367872	1.01
tpcds_q69/duckdb:vortex-compact	89965436	94636258	0.95
tpcds_q70/duckdb:vortex-compact	64770267	67924385	0.95
tpcds_q71/duckdb:vortex-compact	38474117	37455627	1.03
tpcds_q72/duckdb:vortex-compact	172149893	166711122	1.03
tpcds_q73/duckdb:vortex-compact	44157209	46633758	0.95
tpcds_q74/duckdb:vortex-compact	63073893	59918471	1.05
tpcds_q75/duckdb:vortex-compact	69353116	67289349	1.03
tpcds_q76/duckdb:vortex-compact	31682211	32541249	0.97
tpcds_q77/duckdb:vortex-compact	48238520	44830413	1.08
tpcds_q78/duckdb:vortex-compact	89908236	90967054	0.99
tpcds_q79/duckdb:vortex-compact 🚨	94576193	76569625	1.24
tpcds_q80/duckdb:vortex-compact	73281903	73122958	1.00
tpcds_q81/duckdb:vortex-compact	44367428	43255303	1.03
tpcds_q82/duckdb:vortex-compact	55602275	59233319	0.94
tpcds_q83/duckdb:vortex-compact	50528965	48630013	1.04
tpcds_q84/duckdb:vortex-compact	31522768	34928136	0.90
tpcds_q85/duckdb:vortex-compact	83054762	82185738	1.01
tpcds_q86/duckdb:vortex-compact	23008452	22689137	1.01
tpcds_q87/duckdb:vortex-compact	57537850	56094040	1.03
tpcds_q88/duckdb:vortex-compact	119768331	113548112	1.05
tpcds_q89/duckdb:vortex-compact	40046778	44213382	0.91
tpcds_q90/duckdb:vortex-compact	24054810	22918670	1.05
tpcds_q91/duckdb:vortex-compact	69360361	69740086	0.99
tpcds_q92/duckdb:vortex-compact	40965564	41908268	0.98
tpcds_q93/duckdb:vortex-compact	38923397	35710196	1.09
tpcds_q94/duckdb:vortex-compact	38821341	40952951	0.95
tpcds_q95/duckdb:vortex-compact	159084798	158613239	1.00
tpcds_q96/duckdb:vortex-compact 🚀	36141808	40498547	0.89
tpcds_q97/duckdb:vortex-compact 🚀	50831007	57671762	0.88
tpcds_q98/duckdb:vortex-compact	34815489	34862555	1.00
tpcds_q99/duckdb:vortex-compact 🚨	31286146	28307167	1.11

duckdb / parquet / ns (0.992x ➖, 5↑ 3↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpcds_q01/duckdb:parquet	31388637	34023631	0.92
tpcds_q02/duckdb:parquet	21790947	21907620	0.99
tpcds_q03/duckdb:parquet	12172165	12287938	0.99
tpcds_q04/duckdb:parquet	194425961	199318284	0.98
tpcds_q05/duckdb:parquet	32786540	34053986	0.96
tpcds_q06/duckdb:parquet	36997894	36129129	1.02
tpcds_q07/duckdb:parquet	23116303	22079892	1.05
tpcds_q08/duckdb:parquet	32419689	33255410	0.97
tpcds_q09/duckdb:parquet	30705589	30041396	1.02
tpcds_q10/duckdb:parquet	41333907	39912437	1.04
tpcds_q11/duckdb:parquet	109521591	103790508	1.06
tpcds_q12/duckdb:parquet	17988094	17992455	1.00
tpcds_q13/duckdb:parquet	33992797	35504254	0.96
tpcds_q14/duckdb:parquet	106116461	106260166	1.00
tpcds_q15/duckdb:parquet	34781515	36053941	0.96
tpcds_q16/duckdb:parquet	27684013	27335755	1.01
tpcds_q17/duckdb:parquet	44824367	44649882	1.00
tpcds_q18/duckdb:parquet	55653504	56045015	0.99
tpcds_q19/duckdb:parquet	33592075	33541905	1.00
tpcds_q20/duckdb:parquet	19497313	19455237	1.00
tpcds_q21/duckdb:parquet	14253904	14170041	1.01
tpcds_q22/duckdb:parquet 🚨	62318780	50582712	1.23
tpcds_q23/duckdb:parquet	68490292	65965546	1.04
tpcds_q24/duckdb:parquet	50032628	53611997	0.93
tpcds_q25/duckdb:parquet	42019365	42282981	0.99
tpcds_q26/duckdb:parquet	43930173	45722572	0.96
tpcds_q27/duckdb:parquet	57612546	56380528	1.02
tpcds_q28/duckdb:parquet	29919175	29099065	1.03
tpcds_q29/duckdb:parquet	43481721	47426986	0.92
tpcds_q30/duckdb:parquet	44155753	43320495	1.02
tpcds_q31/duckdb:parquet	29035255	29640668	0.98
tpcds_q32/duckdb:parquet	14827268	14924596	0.99
tpcds_q33/duckdb:parquet	23570028	24162242	0.98
tpcds_q34/duckdb:parquet 🚀	22163322	24639888	0.90
tpcds_q35/duckdb:parquet	67390121	68789590	0.98
tpcds_q36/duckdb:parquet	22224348	22416139	0.99
tpcds_q37/duckdb:parquet	18072039	18432429	0.98
tpcds_q38/duckdb:parquet	40225210	40891596	0.98
tpcds_q39/duckdb:parquet	38636136	38993995	0.99
tpcds_q40/duckdb:parquet	23300450	22363468	1.04
tpcds_q41/duckdb:parquet	10691376	10265521	1.04
tpcds_q42/duckdb:parquet	11758364	11925510	0.99
tpcds_q43/duckdb:parquet	14723309	14442502	1.02
tpcds_q44/duckdb:parquet	24772756	25168192	0.98
tpcds_q45/duckdb:parquet	33062178	32877841	1.01
tpcds_q46/duckdb:parquet	50498820	50963823	0.99
tpcds_q47/duckdb:parquet	51541842	50654574	1.02
tpcds_q48/duckdb:parquet 🚨	35400580	30401226	1.16
tpcds_q49/duckdb:parquet	28392128	28250679	1.01
tpcds_q50/duckdb:parquet	24642766	25253452	0.98
tpcds_q51/duckdb:parquet	97949601	99840886	0.98
tpcds_q52/duckdb:parquet	13627601	13311898	1.02
tpcds_q53/duckdb:parquet 🚀	15767375	18046030	0.87
tpcds_q54/duckdb:parquet	29395433	29628180	0.99
tpcds_q55/duckdb:parquet	11720657	12008099	0.98
tpcds_q56/duckdb:parquet	25193725	23694023	1.06
tpcds_q57/duckdb:parquet	42766108	42766620	1.00
tpcds_q58/duckdb:parquet	27216509	27708988	0.98
tpcds_q59/duckdb:parquet	30419437	29242555	1.04
tpcds_q60/duckdb:parquet	25901328	25213411	1.03
tpcds_q61/duckdb:parquet	31970810	31092417	1.03
tpcds_q62/duckdb:parquet	15943091	15097040	1.06
tpcds_q63/duckdb:parquet	17029024	17530054	0.97
tpcds_q64/duckdb:parquet	80663890	81556734	0.99
tpcds_q65/duckdb:parquet 🚀	22056439	25002577	0.88
tpcds_q66/duckdb:parquet	35127622	34461430	1.02
tpcds_q67/duckdb:parquet	127975570	142053478	0.90
tpcds_q68/duckdb:parquet	39549099	39141355	1.01
tpcds_q69/duckdb:parquet	44846096	41994721	1.07
tpcds_q70/duckdb:parquet	26216608	27240881	0.96
tpcds_q71/duckdb:parquet	21564860	21259408	1.01
tpcds_q72/duckdb:parquet 🚀	121303815	177399326	0.68
tpcds_q73/duckdb:parquet 🚀	18505321	21215177	0.87
tpcds_q74/duckdb:parquet	148480373	145589952	1.02
tpcds_q75/duckdb:parquet	60171334	59691694	1.01
tpcds_q76/duckdb:parquet	19166535	20120988	0.95
tpcds_q77/duckdb:parquet	25125225	25214805	1.00
tpcds_q78/duckdb:parquet	77878064	78875247	0.99
tpcds_q79/duckdb:parquet	33130920	32881731	1.01
tpcds_q80/duckdb:parquet	46660181	49124936	0.95
tpcds_q81/duckdb:parquet	41251503	41215615	1.00
tpcds_q82/duckdb:parquet	18983164	18611578	1.02
tpcds_q83/duckdb:parquet	22208029	22186447	1.00
tpcds_q84/duckdb:parquet	23723149	23874962	0.99
tpcds_q85/duckdb:parquet	48091444	47929205	1.00
tpcds_q86/duckdb:parquet	14793366	14908295	0.99
tpcds_q87/duckdb:parquet	43797631	43692030	1.00
tpcds_q88/duckdb:parquet	42839808	42855805	1.00
tpcds_q89/duckdb:parquet	17975874	18834450	0.95
tpcds_q90/duckdb:parquet	9552319	10101984	0.95
tpcds_q91/duckdb:parquet	26959357	27683699	0.97
tpcds_q92/duckdb:parquet	15345887	15343066	1.00
tpcds_q93/duckdb:parquet 🚨	35317092	31328066	1.13
tpcds_q94/duckdb:parquet	22075038	21893524	1.01
tpcds_q95/duckdb:parquet	136756126	137879718	0.99
tpcds_q96/duckdb:parquet	9550256	10149928	0.94
tpcds_q97/duckdb:parquet	38768993	38879357	1.00
tpcds_q98/duckdb:parquet	21394662	21132461	1.01
tpcds_q99/duckdb:parquet	23437043	23297980	1.01

File Size Changes (25 files changed, -56.5% overall, 0↑ 25↓)

File	Scale	Format	Base	Change	%
call_center.vortex	1.0	vortex-file-compressed	57.01 KB	57.01 KB	-100.0%
catalog_page.vortex	1.0	vortex-file-compressed	570.80 KB	570.80 KB	-100.0%
catalog_returns.vortex	1.0	vortex-file-compressed	7.17 MB	7.17 MB	-100.0%
catalog_sales.vortex	1.0	vortex-file-compressed	70.45 MB	70.45 MB	-100.0%
customer.vortex	1.0	vortex-file-compressed	4.21 MB	4.21 MB	-100.0%
customer_address.vortex	1.0	vortex-file-compressed	838.38 KB	838.38 KB	-100.0%
customer_demographics.vortex	1.0	vortex-file-compressed	1.49 MB	1.49 MB	-100.0%
date_dim.vortex	1.0	vortex-file-compressed	1.03 MB	1.03 MB	-100.0%
duckdb.db	1.0	vortex-file-compressed	268.00 KB	268.00 KB	-100.0%
household_demographics.vortex	1.0	vortex-file-compressed	17.99 KB	17.99 KB	-100.0%
income_band.vortex	1.0	vortex-file-compressed	6.91 KB	6.91 KB	-100.0%
inventory.vortex	1.0	vortex-file-compressed	36.64 MB	36.64 MB	-100.0%
item.vortex	1.0	vortex-file-compressed	1.64 MB	1.64 MB	-100.0%
promotion.vortex	1.0	vortex-file-compressed	61.96 KB	61.96 KB	-100.0%
reason.vortex	1.0	vortex-file-compressed	8.18 KB	8.18 KB	-100.0%
ship_mode.vortex	1.0	vortex-file-compressed	13.83 KB	13.83 KB	-100.0%
store.vortex	1.0	vortex-file-compressed	52.18 KB	52.18 KB	-100.0%
store_returns.vortex	1.0	vortex-file-compressed	10.98 MB	10.98 MB	-100.0%
store_sales.vortex	1.0	vortex-file-compressed	96.34 MB	96.34 MB	-100.0%
time_dim.vortex	1.0	vortex-file-compressed	409.85 KB	409.85 KB	-100.0%
warehouse.vortex	1.0	vortex-file-compressed	25.23 KB	25.23 KB	-100.0%
web_page.vortex	1.0	vortex-file-compressed	33.16 KB	33.16 KB	-100.0%
web_returns.vortex	1.0	vortex-file-compressed	3.55 MB	3.55 MB	-100.0%
web_sales.vortex	1.0	vortex-file-compressed	34.21 MB	34.21 MB	-100.0%
web_site.vortex	1.0	vortex-file-compressed	57.06 KB	57.06 KB	-100.0%

Totals:

vortex-compact: 208.03 MB → 208.03 MB (0.0%)
vortex-file-compressed: 270.07 MB → 0 B (-100.0%)

github-actions · 2026-08-10T14:39:58Z

Benchmarks: FineWeb NVMe 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.1%
Engines: DataFusion No clear signal (+1.2%, environment too noisy confidence) · DuckDB No clear signal (-1.4%, low confidence)
Vortex (geomean): 0.996x ➖
Parquet (geomean): 0.997x ➖
Shifts: Parquet (control) -0.3% · Median polish +0.7%

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-compact / ns (0.993x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	9112359	9081996	1.00
fineweb_q01/datafusion:vortex-compact	100605194	101316939	0.99
fineweb_q02/datafusion:vortex-compact	97826236	99026813	0.99
fineweb_q03/datafusion:vortex-compact	530320255	532710488	1.00
fineweb_q04/datafusion:vortex-compact	554989819	556228070	1.00
fineweb_q05/datafusion:vortex-compact	505280647	506337595	1.00
fineweb_q06/datafusion:vortex-compact	287223430	289810837	0.99
fineweb_q07/datafusion:vortex-compact	295797722	297085256	1.00
fineweb_q08/datafusion:vortex-compact	14705871	15141056	0.97

datafusion / parquet / ns (0.981x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet 🚀	9080666	10739866	0.85
fineweb_q01/datafusion:parquet	198183296	197723338	1.00
fineweb_q02/datafusion:parquet	200189302	199001126	1.01
fineweb_q03/datafusion:parquet	193595227	193356448	1.00
fineweb_q04/datafusion:parquet	209194472	209488216	1.00
fineweb_q05/datafusion:parquet	204207516	206776734	0.99
fineweb_q06/datafusion:parquet	200613499	200074079	1.00
fineweb_q07/datafusion:parquet	192627067	194304269	0.99
fineweb_q08/datafusion:parquet	190770749	190298482	1.00

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

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact 🚀	5392529	6256582	0.86
fineweb_q01/duckdb:vortex-compact	107684737	106714247	1.01
fineweb_q02/duckdb:vortex-compact	115215582	108942655	1.06
fineweb_q03/duckdb:vortex-compact	344962654	353204254	0.98
fineweb_q04/duckdb:vortex-compact	402597315	385725393	1.04
fineweb_q05/duckdb:vortex-compact	347668162	354159773	0.98
fineweb_q06/duckdb:vortex-compact	232714987	221674486	1.05
fineweb_q07/duckdb:vortex-compact	231955747	225045560	1.03
fineweb_q08/duckdb:vortex-compact	31139602	31264938	1.00

duckdb / parquet / ns (1.013x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	38898727	36462566	1.07
fineweb_q01/duckdb:parquet	77906573	74974561	1.04
fineweb_q02/duckdb:parquet	77129982	75051346	1.03
fineweb_q03/duckdb:parquet	207926560	207251747	1.00
fineweb_q04/duckdb:parquet	228005478	226969770	1.00
fineweb_q05/duckdb:parquet	201221809	201609096	1.00
fineweb_q06/duckdb:parquet	143799005	141702908	1.01
fineweb_q07/duckdb:parquet	143177569	140287280	1.02
fineweb_q08/duckdb:parquet	39058334	41130398	0.95

File Size Changes (2 files changed, -53.7% overall, 0↑ 2↓)

File	Scale	Format	Base	HEAD	Change	%
duckdb.db	1.0	vortex-file-compressed	268.00 KB	0 B	268.00 KB	-100.0%
sample.vortex	1.0	vortex-file-compressed	1.43 GB	0 B	1.43 GB	-100.0%

Totals:

vortex-compact: 1.23 GB → 1.23 GB (0.0%)
vortex-file-compressed: 1.43 GB → 0 B (-100.0%)

github-actions · 2026-08-10T14:40:18Z

Benchmarks: Clickbench Sorted on NVME 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +4.5%
Engines: DataFusion No clear signal (+4.8%, environment too noisy confidence) · DuckDB No clear signal (+4.2%, environment too noisy confidence)
Vortex (geomean): 1.021x ➖
Parquet (geomean): 0.977x ➖
Shifts: Parquet (control) -2.3% · Median polish +0.1%

How to read Verdict and Engines

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

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

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
clickbench-sorted_q23/datafusion:vortex-compact	196695615	203923754	0.96
clickbench-sorted_q24/datafusion:vortex-compact	53651159	50535432	1.06
clickbench-sorted_q26/datafusion:vortex-compact	52332055	52511350	1.00
clickbench-sorted_q36/datafusion:vortex-compact	58083700	59286662	0.98
clickbench-sorted_q37/datafusion:vortex-compact	46301460	47129953	0.98
clickbench-sorted_q38/datafusion:vortex-compact	45438305	44664269	1.02
clickbench-sorted_q39/datafusion:vortex-compact	103470015	101018310	1.02
clickbench-sorted_q40/datafusion:vortex-compact	25718219	24512387	1.05
clickbench-sorted_q41/datafusion:vortex-compact	22428304	21933057	1.02
clickbench-sorted_q42/datafusion:vortex-compact	15107537	15122666	1.00

datafusion / parquet / ns (0.963x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
clickbench-sorted_q23/datafusion:parquet	2934155506	2919510738	1.01
clickbench-sorted_q24/datafusion:parquet	33129325	35751803	0.93
clickbench-sorted_q26/datafusion:parquet 🚀	32475652	39668761	0.82
clickbench-sorted_q36/datafusion:parquet	165450325	178803904	0.93
clickbench-sorted_q37/datafusion:parquet	113496851	110070565	1.03
clickbench-sorted_q38/datafusion:parquet	163464136	171214107	0.95
clickbench-sorted_q39/datafusion:parquet	302959320	325748846	0.93
clickbench-sorted_q40/datafusion:parquet	67278412	65008042	1.03
clickbench-sorted_q41/datafusion:parquet	63306544	61557342	1.03
clickbench-sorted_q42/datafusion:parquet	34790268	34902040	1.00

duckdb / vortex-compact / ns (1.033x ➖, 0↑ 2↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
clickbench-sorted_q23/duckdb:vortex-compact	237783833	239675315	0.99
clickbench-sorted_q24/duckdb:vortex-compact	66105464	68308231	0.97
clickbench-sorted_q26/duckdb:vortex-compact 🚨	101511252	87866948	1.16
clickbench-sorted_q36/duckdb:vortex-compact	69665943	67742822	1.03
clickbench-sorted_q37/duckdb:vortex-compact	66034083	61420615	1.08
clickbench-sorted_q38/duckdb:vortex-compact	61622199	62089678	0.99
clickbench-sorted_q39/duckdb:vortex-compact 🚨	121093272	108376857	1.12
clickbench-sorted_q40/duckdb:vortex-compact	39385655	40995136	0.96
clickbench-sorted_q41/duckdb:vortex-compact	40635251	39040288	1.04
clickbench-sorted_q42/duckdb:vortex-compact	33028000	32348265	1.02

duckdb / parquet / ns (0.992x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
clickbench-sorted_q23/duckdb:parquet	220023728	224703202	0.98
clickbench-sorted_q24/duckdb:parquet 🚀	29668053	33000880	0.90
clickbench-sorted_q26/duckdb:parquet	23475487	22421299	1.05
clickbench-sorted_q36/duckdb:parquet	72712413	67313330	1.08
clickbench-sorted_q37/duckdb:parquet	54288627	54700324	0.99
clickbench-sorted_q38/duckdb:parquet	59828786	60471923	0.99
clickbench-sorted_q39/duckdb:parquet	107766725	107716474	1.00
clickbench-sorted_q40/duckdb:parquet	29465646	30650749	0.96
clickbench-sorted_q41/duckdb:parquet	28037813	27912061	1.00
clickbench-sorted_q42/duckdb:parquet	19888865	20394220	0.98

File Size Changes (201 files changed, -57.2% overall, 49↑ 152↓)

File	Scale	Format	Base	HEAD	Change	%
hits_067.vortex	1.0	vortex-compact	98.54 MB	100.16 MB	+1.62 MB	+1.6%
hits_065.vortex	1.0	vortex-compact	124.44 MB	125.65 MB	+1.21 MB	+1.0%
hits_012.vortex	1.0	vortex-compact	138.76 MB	140.06 MB	+1.30 MB	+0.9%
hits_061.vortex	1.0	vortex-compact	123.50 MB	124.44 MB	+963.62 KB	+0.8%
hits_097.vortex	1.0	vortex-compact	140.26 MB	141.33 MB	+1.07 MB	+0.8%
hits_026.vortex	1.0	vortex-compact	98.22 MB	98.96 MB	+752.60 KB	+0.7%
hits_002.vortex	1.0	vortex-compact	124.26 MB	125.15 MB	+912.17 KB	+0.7%
hits_015.vortex	1.0	vortex-compact	97.39 MB	98.09 MB	+713.40 KB	+0.7%
hits_098.vortex	1.0	vortex-compact	103.70 MB	104.29 MB	+608.12 KB	+0.6%
hits_056.vortex	1.0	vortex-compact	100.87 MB	101.43 MB	+577.73 KB	+0.6%
hits_048.vortex	1.0	vortex-compact	152.57 MB	153.39 MB	+843.95 KB	+0.5%
hits_091.vortex	1.0	vortex-compact	111.69 MB	112.29 MB	+610.62 KB	+0.5%
hits_049.vortex	1.0	vortex-compact	139.87 MB	140.59 MB	+739.20 KB	+0.5%
hits_029.vortex	1.0	vortex-compact	152.81 MB	153.51 MB	+709.18 KB	+0.5%
hits_033.vortex	1.0	vortex-compact	152.71 MB	153.38 MB	+686.55 KB	+0.4%
hits_071.vortex	1.0	vortex-compact	105.74 MB	106.21 MB	+474.42 KB	+0.4%
hits_045.vortex	1.0	vortex-compact	105.66 MB	106.11 MB	+469.66 KB	+0.4%
hits_017.vortex	1.0	vortex-compact	111.83 MB	112.29 MB	+473.72 KB	+0.4%
hits_081.vortex	1.0	vortex-compact	153.03 MB	153.62 MB	+601.09 KB	+0.4%
hits_041.vortex	1.0	vortex-compact	97.83 MB	98.12 MB	+296.92 KB	+0.3%
hits_030.vortex	1.0	vortex-compact	98.03 MB	98.31 MB	+288.65 KB	+0.3%
hits_066.vortex	1.0	vortex-compact	117.37 MB	117.70 MB	+334.95 KB	+0.3%
hits_008.vortex	1.0	vortex-compact	105.91 MB	106.19 MB	+293.13 KB	+0.3%
hits_089.vortex	1.0	vortex-compact	98.78 MB	98.98 MB	+206.43 KB	+0.2%
hits_036.vortex	1.0	vortex-compact	133.26 MB	133.48 MB	+226.11 KB	+0.2%
hits_007.vortex	1.0	vortex-compact	153.64 MB	153.87 MB	+233.58 KB	+0.1%
hits_011.vortex	1.0	vortex-compact	152.91 MB	153.11 MB	+205.88 KB	+0.1%
hits_094.vortex	1.0	vortex-compact	110.77 MB	110.88 MB	+111.07 KB	+0.1%
hits_064.vortex	1.0	vortex-compact	140.06 MB	140.18 MB	+123.62 KB	+0.1%
hits_043.vortex	1.0	vortex-compact	94.38 MB	94.44 MB	+68.56 KB	+0.1%
hits_042.vortex	1.0	vortex-compact	136.33 MB	136.43 MB	+97.88 KB	+0.1%
hits_095.vortex	1.0	vortex-compact	110.64 MB	110.71 MB	+71.20 KB	+0.1%
hits_027.vortex	1.0	vortex-compact	139.29 MB	139.38 MB	+88.57 KB	+0.1%
hits_085.vortex	1.0	vortex-compact	153.39 MB	153.48 MB	+85.48 KB	+0.1%
hits_020.vortex	1.0	vortex-compact	111.68 MB	111.74 MB	+56.22 KB	+0.0%
hits_060.vortex	1.0	vortex-compact	141.16 MB	141.23 MB	+70.76 KB	+0.0%
hits_044.vortex	1.0	vortex-compact	153.75 MB	153.82 MB	+73.75 KB	+0.0%
hits_006.vortex	1.0	vortex-compact	96.36 MB	96.41 MB	+45.98 KB	+0.0%
hits_087.vortex	1.0	vortex-compact	125.56 MB	125.61 MB	+52.94 KB	+0.0%
hits_083.vortex	1.0	vortex-compact	110.01 MB	110.04 MB	+36.31 KB	+0.0%
hits_090.vortex	1.0	vortex-compact	141.25 MB	141.29 MB	+41.13 KB	+0.0%
hits_084.vortex	1.0	vortex-compact	110.69 MB	110.72 MB	+31.09 KB	+0.0%
hits_037.vortex	1.0	vortex-compact	132.54 MB	132.56 MB	+28.12 KB	+0.0%
hits_032.vortex	1.0	vortex-compact	110.64 MB	110.66 MB	+22.12 KB	+0.0%
hits_028.vortex	1.0	vortex-compact	115.71 MB	115.73 MB	+20.49 KB	+0.0%
hits_058.vortex	1.0	vortex-compact	111.11 MB	111.13 MB	+15.09 KB	+0.0%
hits_021.vortex	1.0	vortex-compact	110.67 MB	110.67 MB	+8.93 KB	+0.0%
hits_047.vortex	1.0	vortex-compact	110.51 MB	110.52 MB	+4.60 KB	+0.0%
hits_069.vortex	1.0	vortex-compact	100.11 MB	100.11 MB	+752 B	+0.0%
hits_009.vortex	1.0	vortex-compact	75.27 MB	75.27 MB	480 B	-0.0%
hits_062.vortex	1.0	vortex-compact	132.65 MB	132.65 MB	984 B	-0.0%
hits_019.vortex	1.0	vortex-compact	106.18 MB	106.17 MB	5.45 KB	-0.0%
hits_096.vortex	1.0	vortex-compact	153.28 MB	153.27 MB	9.62 KB	-0.0%
hits_053.vortex	1.0	vortex-compact	138.48 MB	138.47 MB	11.04 KB	-0.0%
hits_035.vortex	1.0	vortex-compact	75.97 MB	75.96 MB	6.87 KB	-0.0%
hits_068.vortex	1.0	vortex-compact	112.46 MB	112.45 MB	10.30 KB	-0.0%
hits_034.vortex	1.0	vortex-compact	133.45 MB	133.43 MB	13.91 KB	-0.0%
hits_080.vortex	1.0	vortex-compact	96.73 MB	96.72 MB	10.80 KB	-0.0%
hits_003.vortex	1.0	vortex-compact	104.57 MB	104.56 MB	11.91 KB	-0.0%
hits_024.vortex	1.0	vortex-compact	125.34 MB	125.32 MB	21.72 KB	-0.0%
hits_075.vortex	1.0	vortex-compact	139.23 MB	139.20 MB	27.13 KB	-0.0%
hits_040.vortex	1.0	vortex-compact	110.50 MB	110.48 MB	23.24 KB	-0.0%
hits_070.vortex	1.0	vortex-compact	153.79 MB	153.75 MB	32.50 KB	-0.0%
hits_088.vortex	1.0	vortex-compact	134.39 MB	134.36 MB	29.08 KB	-0.0%
hits_054.vortex	1.0	vortex-compact	112.20 MB	112.18 MB	28.55 KB	-0.0%
hits_022.vortex	1.0	vortex-compact	153.22 MB	153.18 MB	40.16 KB	-0.0%
hits_001.vortex	1.0	vortex-compact	139.08 MB	139.03 MB	44.63 KB	-0.0%
hits_023.vortex	1.0	vortex-compact	142.80 MB	142.74 MB	60.96 KB	-0.0%
hits_046.vortex	1.0	vortex-compact	75.03 MB	74.99 MB	35.42 KB	-0.0%
hits_072.vortex	1.0	vortex-compact	75.69 MB	75.66 MB	35.91 KB	-0.0%
hits_079.vortex	1.0	vortex-compact	128.28 MB	128.21 MB	68.36 KB	-0.1%
hits_073.vortex	1.0	vortex-compact	134.30 MB	134.22 MB	75.15 KB	-0.1%
hits_010.vortex	1.0	vortex-compact	123.56 MB	123.48 MB	83.20 KB	-0.1%
hits_038.vortex	1.0	vortex-compact	139.61 MB	139.48 MB	135.15 KB	-0.1%
hits_074.vortex	1.0	vortex-compact	153.21 MB	153.07 MB	148.81 KB	-0.1%
hits_051.vortex	1.0	vortex-compact	134.04 MB	133.89 MB	151.20 KB	-0.1%
hits_099.vortex	1.0	vortex-compact	133.36 MB	133.18 MB	182.03 KB	-0.1%
hits_055.vortex	1.0	vortex-compact	153.45 MB	153.22 MB	235.59 KB	-0.1%
hits_016.vortex	1.0	vortex-compact	127.64 MB	127.44 MB	200.66 KB	-0.2%
hits_057.vortex	1.0	vortex-compact	112.03 MB	111.84 MB	192.89 KB	-0.2%
hits_025.vortex	1.0	vortex-compact	133.72 MB	133.49 MB	233.85 KB	-0.2%
hits_039.vortex	1.0	vortex-compact	125.49 MB	125.26 MB	238.79 KB	-0.2%
hits_078.vortex	1.0	vortex-compact	97.20 MB	97.02 MB	189.17 KB	-0.2%
hits_076.vortex	1.0	vortex-compact	125.34 MB	125.08 MB	272.96 KB	-0.2%
hits_077.vortex	1.0	vortex-compact	134.59 MB	134.25 MB	350.36 KB	-0.3%
hits_092.vortex	1.0	vortex-compact	153.55 MB	153.14 MB	420.55 KB	-0.3%
hits_086.vortex	1.0	vortex-compact	141.24 MB	140.86 MB	389.64 KB	-0.3%
hits_014.vortex	1.0	vortex-compact	134.58 MB	134.16 MB	428.32 KB	-0.3%
hits_082.vortex	1.0	vortex-compact	106.28 MB	105.88 MB	417.42 KB	-0.4%
hits_052.vortex	1.0	vortex-compact	98.41 MB	98.03 MB	389.81 KB	-0.4%
hits_005.vortex	1.0	vortex-compact	116.36 MB	115.90 MB	466.51 KB	-0.4%
hits_050.vortex	1.0	vortex-compact	125.45 MB	124.88 MB	589.91 KB	-0.5%
hits_059.vortex	1.0	vortex-compact	152.82 MB	152.06 MB	781.57 KB	-0.5%
hits_031.vortex	1.0	vortex-compact	111.74 MB	111.18 MB	582.30 KB	-0.5%
hits_063.vortex	1.0	vortex-compact	98.53 MB	98.01 MB	535.68 KB	-0.5%
hits_018.vortex	1.0	vortex-compact	153.82 MB	152.95 MB	892.12 KB	-0.6%
hits_004.vortex	1.0	vortex-compact	98.92 MB	98.12 MB	818.00 KB	-0.8%
hits_000.vortex	1.0	vortex-compact	99.17 MB	98.25 MB	943.03 KB	-0.9%
hits_093.vortex	1.0	vortex-compact	99.58 MB	98.49 MB	1.09 MB	-1.1%
hits_013.vortex	1.0	vortex-compact	125.68 MB	123.98 MB	1.70 MB	-1.4%
duckdb.db	1.0	vortex-file-compressed	268.00 KB	0 B	268.00 KB	-100.0%
hits_000.vortex	1.0	vortex-file-compressed	131.51 MB	0 B	131.51 MB	-100.0%
hits_001.vortex	1.0	vortex-file-compressed	191.58 MB	0 B	191.58 MB	-100.0%
hits_002.vortex	1.0	vortex-file-compressed	161.06 MB	0 B	161.06 MB	-100.0%
hits_003.vortex	1.0	vortex-file-compressed	136.66 MB	0 B	136.66 MB	-100.0%
hits_004.vortex	1.0	vortex-file-compressed	131.58 MB	0 B	131.58 MB	-100.0%
hits_005.vortex	1.0	vortex-file-compressed	167.61 MB	0 B	167.61 MB	-100.0%
hits_006.vortex	1.0	vortex-file-compressed	126.44 MB	0 B	126.44 MB	-100.0%
hits_007.vortex	1.0	vortex-file-compressed	200.28 MB	0 B	200.28 MB	-100.0%
hits_008.vortex	1.0	vortex-file-compressed	140.05 MB	0 B	140.05 MB	-100.0%
hits_009.vortex	1.0	vortex-file-compressed	101.41 MB	0 B	101.41 MB	-100.0%
hits_010.vortex	1.0	vortex-file-compressed	169.14 MB	0 B	169.14 MB	-100.0%
hits_011.vortex	1.0	vortex-file-compressed	199.60 MB	0 B	199.60 MB	-100.0%
hits_012.vortex	1.0	vortex-file-compressed	191.43 MB	0 B	191.43 MB	-100.0%
hits_013.vortex	1.0	vortex-file-compressed	161.34 MB	0 B	161.34 MB	-100.0%
hits_014.vortex	1.0	vortex-file-compressed	172.14 MB	0 B	172.14 MB	-100.0%
hits_015.vortex	1.0	vortex-file-compressed	131.25 MB	0 B	131.25 MB	-100.0%
hits_016.vortex	1.0	vortex-file-compressed	180.68 MB	0 B	180.68 MB	-100.0%
hits_017.vortex	1.0	vortex-file-compressed	146.88 MB	0 B	146.88 MB	-100.0%
hits_018.vortex	1.0	vortex-file-compressed	199.51 MB	0 B	199.51 MB	-100.0%
hits_019.vortex	1.0	vortex-file-compressed	140.90 MB	0 B	140.90 MB	-100.0%
hits_020.vortex	1.0	vortex-file-compressed	160.84 MB	0 B	160.84 MB	-100.0%
hits_021.vortex	1.0	vortex-file-compressed	154.40 MB	0 B	154.40 MB	-100.0%
hits_022.vortex	1.0	vortex-file-compressed	198.25 MB	0 B	198.25 MB	-100.0%
hits_023.vortex	1.0	vortex-file-compressed	195.57 MB	0 B	195.57 MB	-100.0%
hits_024.vortex	1.0	vortex-file-compressed	160.83 MB	0 B	160.83 MB	-100.0%
hits_025.vortex	1.0	vortex-file-compressed	171.94 MB	0 B	171.94 MB	-100.0%
hits_026.vortex	1.0	vortex-file-compressed	131.37 MB	0 B	131.37 MB	-100.0%
hits_027.vortex	1.0	vortex-file-compressed	189.90 MB	0 B	189.90 MB	-100.0%
hits_028.vortex	1.0	vortex-file-compressed	152.85 MB	0 B	152.85 MB	-100.0%
hits_029.vortex	1.0	vortex-file-compressed	199.87 MB	0 B	199.87 MB	-100.0%
hits_030.vortex	1.0	vortex-file-compressed	132.15 MB	0 B	132.15 MB	-100.0%
hits_031.vortex	1.0	vortex-file-compressed	159.59 MB	0 B	159.59 MB	-100.0%
hits_032.vortex	1.0	vortex-file-compressed	154.64 MB	0 B	154.64 MB	-100.0%
hits_033.vortex	1.0	vortex-file-compressed	199.93 MB	0 B	199.93 MB	-100.0%
hits_034.vortex	1.0	vortex-file-compressed	182.21 MB	0 B	182.21 MB	-100.0%
hits_035.vortex	1.0	vortex-file-compressed	103.07 MB	0 B	103.07 MB	-100.0%
hits_036.vortex	1.0	vortex-file-compressed	171.46 MB	0 B	171.46 MB	-100.0%
hits_037.vortex	1.0	vortex-file-compressed	177.38 MB	0 B	177.38 MB	-100.0%
hits_038.vortex	1.0	vortex-file-compressed	190.55 MB	0 B	190.55 MB	-100.0%
hits_039.vortex	1.0	vortex-file-compressed	161.66 MB	0 B	161.66 MB	-100.0%
hits_040.vortex	1.0	vortex-file-compressed	143.21 MB	0 B	143.21 MB	-100.0%
hits_041.vortex	1.0	vortex-file-compressed	131.35 MB	0 B	131.35 MB	-100.0%
hits_042.vortex	1.0	vortex-file-compressed	202.16 MB	0 B	202.16 MB	-100.0%
hits_043.vortex	1.0	vortex-file-compressed	126.55 MB	0 B	126.55 MB	-100.0%
hits_044.vortex	1.0	vortex-file-compressed	200.19 MB	0 B	200.19 MB	-100.0%
hits_045.vortex	1.0	vortex-file-compressed	140.13 MB	0 B	140.13 MB	-100.0%
hits_046.vortex	1.0	vortex-file-compressed	101.38 MB	0 B	101.38 MB	-100.0%
hits_047.vortex	1.0	vortex-file-compressed	154.50 MB	0 B	154.50 MB	-100.0%
hits_048.vortex	1.0	vortex-file-compressed	197.99 MB	0 B	197.99 MB	-100.0%
hits_049.vortex	1.0	vortex-file-compressed	191.58 MB	0 B	191.58 MB	-100.0%
hits_050.vortex	1.0	vortex-file-compressed	160.84 MB	0 B	160.84 MB	-100.0%
hits_051.vortex	1.0	vortex-file-compressed	172.94 MB	0 B	172.94 MB	-100.0%
hits_052.vortex	1.0	vortex-file-compressed	130.90 MB	0 B	130.90 MB	-100.0%
hits_053.vortex	1.0	vortex-file-compressed	192.31 MB	0 B	192.31 MB	-100.0%
hits_054.vortex	1.0	vortex-file-compressed	147.14 MB	0 B	147.14 MB	-100.0%
hits_055.vortex	1.0	vortex-file-compressed	200.36 MB	0 B	200.36 MB	-100.0%
hits_056.vortex	1.0	vortex-file-compressed	135.77 MB	0 B	135.77 MB	-100.0%
hits_057.vortex	1.0	vortex-file-compressed	160.54 MB	0 B	160.54 MB	-100.0%
hits_058.vortex	1.0	vortex-file-compressed	155.32 MB	0 B	155.32 MB	-100.0%
hits_059.vortex	1.0	vortex-file-compressed	199.19 MB	0 B	199.19 MB	-100.0%
hits_060.vortex	1.0	vortex-file-compressed	195.81 MB	0 B	195.81 MB	-100.0%
hits_061.vortex	1.0	vortex-file-compressed	160.84 MB	0 B	160.84 MB	-100.0%
hits_062.vortex	1.0	vortex-file-compressed	170.94 MB	0 B	170.94 MB	-100.0%
hits_063.vortex	1.0	vortex-file-compressed	131.80 MB	0 B	131.80 MB	-100.0%
hits_064.vortex	1.0	vortex-file-compressed	193.32 MB	0 B	193.32 MB	-100.0%
hits_065.vortex	1.0	vortex-file-compressed	161.41 MB	0 B	161.41 MB	-100.0%
hits_066.vortex	1.0	vortex-file-compressed	163.21 MB	0 B	163.21 MB	-100.0%
hits_067.vortex	1.0	vortex-file-compressed	131.68 MB	0 B	131.68 MB	-100.0%
hits_068.vortex	1.0	vortex-file-compressed	160.82 MB	0 B	160.82 MB	-100.0%
hits_069.vortex	1.0	vortex-file-compressed	142.35 MB	0 B	142.35 MB	-100.0%
hits_070.vortex	1.0	vortex-file-compressed	200.15 MB	0 B	200.15 MB	-100.0%
hits_071.vortex	1.0	vortex-file-compressed	140.03 MB	0 B	140.03 MB	-100.0%
hits_072.vortex	1.0	vortex-file-compressed	102.52 MB	0 B	102.52 MB	-100.0%
hits_073.vortex	1.0	vortex-file-compressed	172.60 MB	0 B	172.60 MB	-100.0%
hits_074.vortex	1.0	vortex-file-compressed	199.71 MB	0 B	199.71 MB	-100.0%
hits_075.vortex	1.0	vortex-file-compressed	189.90 MB	0 B	189.90 MB	-100.0%
hits_076.vortex	1.0	vortex-file-compressed	161.08 MB	0 B	161.08 MB	-100.0%
hits_077.vortex	1.0	vortex-file-compressed	172.43 MB	0 B	172.43 MB	-100.0%
hits_078.vortex	1.0	vortex-file-compressed	130.82 MB	0 B	130.82 MB	-100.0%
hits_079.vortex	1.0	vortex-file-compressed	181.19 MB	0 B	181.19 MB	-100.0%
hits_080.vortex	1.0	vortex-file-compressed	126.86 MB	0 B	126.86 MB	-100.0%
hits_081.vortex	1.0	vortex-file-compressed	198.95 MB	0 B	198.95 MB	-100.0%
hits_082.vortex	1.0	vortex-file-compressed	140.00 MB	0 B	140.00 MB	-100.0%
hits_083.vortex	1.0	vortex-file-compressed	157.43 MB	0 B	157.43 MB	-100.0%
hits_084.vortex	1.0	vortex-file-compressed	154.82 MB	0 B	154.82 MB	-100.0%
hits_085.vortex	1.0	vortex-file-compressed	200.16 MB	0 B	200.16 MB	-100.0%
hits_086.vortex	1.0	vortex-file-compressed	192.22 MB	0 B	192.22 MB	-100.0%
hits_087.vortex	1.0	vortex-file-compressed	161.06 MB	0 B	161.06 MB	-100.0%
hits_088.vortex	1.0	vortex-file-compressed	172.10 MB	0 B	172.10 MB	-100.0%
hits_089.vortex	1.0	vortex-file-compressed	131.66 MB	0 B	131.66 MB	-100.0%
hits_090.vortex	1.0	vortex-file-compressed	192.71 MB	0 B	192.71 MB	-100.0%
hits_091.vortex	1.0	vortex-file-compressed	147.15 MB	0 B	147.15 MB	-100.0%
hits_092.vortex	1.0	vortex-file-compressed	199.76 MB	0 B	199.76 MB	-100.0%
hits_093.vortex	1.0	vortex-file-compressed	131.79 MB	0 B	131.79 MB	-100.0%
hits_094.vortex	1.0	vortex-file-compressed	157.29 MB	0 B	157.29 MB	-100.0%
hits_095.vortex	1.0	vortex-file-compressed	154.47 MB	0 B	154.47 MB	-100.0%
hits_096.vortex	1.0	vortex-file-compressed	199.57 MB	0 B	199.57 MB	-100.0%
hits_097.vortex	1.0	vortex-file-compressed	193.16 MB	0 B	193.16 MB	-100.0%
hits_098.vortex	1.0	vortex-file-compressed	137.59 MB	0 B	137.59 MB	-100.0%
hits_099.vortex	1.0	vortex-file-compressed	171.24 MB	0 B	171.24 MB	-100.0%

Totals:

vortex-compact: 11.94 GB → 11.94 GB (+0.0%)
vortex-file-compressed: 15.97 GB → 0 B (-100.0%)

github-actions · 2026-08-10T14:41:45Z

Benchmarks: TPC-H SF=10 on NVME 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +2.1%
Engines: DataFusion No clear signal (+0.9%, low confidence) · DuckDB No clear signal (+3.3%, low confidence)
Vortex (geomean): 1.016x ➖
Parquet (geomean): 0.996x ➖
Shifts: Parquet (control) -0.4% · Median polish +0.4%

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-compact / ns (1.005x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `c0334e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	359209351	347908937	1.03
tpch_q02/datafusion:vortex-compact	108304588	104749810	1.03
tpch_q03/datafusion:vortex-compact	161688808	155121018	1.04
tpch_q04/datafusion:vortex-compact	83614081	82776680	1.01
tpch_q05/datafusion:vortex-compact	273759979	277731325	0.99
tpch_q06/datafusion:vortex-compact	39779222	38967789	1.02
tpch_q07/datafusion:vortex-compact	369476234	365087885	1.01
tpch_q08/datafusion:vortex-compact	287122850	290210424	0.99
tpch_q09/datafusion:vortex-compact	490708548	475181934	1.03
tpch_q10/datafusion:vortex-compact	194558219	197443670	0.99
tpch_q11/datafusion:vortex-compact	75087203	79146808	0.95
tpch_q12/datafusion:vortex-compact	123506370	121029994	1.02
tpch_q13/datafusion:vortex-compact	147340374	145535930	1.01
tpch_q14/datafusion:vortex-compact	53141477	51827957	1.03
tpch_q15/datafusion:vortex-compact	110229913	107557767	1.02
tpch_q16/datafusion:vortex-compact	75228570	74241943	1.01
tpch_q17/datafusion:vortex-compact	426622420	442706456	0.96
tpch_q18/datafusion:vortex-compact	656275720	652284252	1.01
tpch_q19/datafusion:vortex-compact	148747297	149709055	0.99
tpch_q20/datafusion:vortex-compact	149317048	148241009	1.01
tpch_q21/datafusion:vortex-compact	506106928	487942463	1.04
tpch_q22/datafusion:vortex-compact	47628388	52167242	0.91

datafusion / parquet / ns (0.996x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `c0334e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	323317894	323487189	1.00
tpch_q02/datafusion:parquet	219068166	222272492	0.99
tpch_q03/datafusion:parquet	229636854	233070752	0.99
tpch_q04/datafusion:parquet	100877888	100515707	1.00
tpch_q05/datafusion:parquet	362176676	361549071	1.00
tpch_q06/datafusion:parquet	75949676	70572097	1.08
tpch_q07/datafusion:parquet	513996992	519272071	0.99
tpch_q08/datafusion:parquet	414238973	412345436	1.00
tpch_q09/datafusion:parquet	669865364	676527847	0.99
tpch_q10/datafusion:parquet	553338056	563984545	0.98
tpch_q11/datafusion:parquet 🚀	149185689	170612543	0.87
tpch_q12/datafusion:parquet	152498092	149924153	1.02
tpch_q13/datafusion:parquet	358118151	358826608	1.00
tpch_q14/datafusion:parquet	117842430	118743676	0.99
tpch_q15/datafusion:parquet	190363465	198197078	0.96
tpch_q16/datafusion:parquet	147225934	140760168	1.05
tpch_q17/datafusion:parquet	512612998	518179039	0.99
tpch_q18/datafusion:parquet	697790401	705292043	0.99
tpch_q19/datafusion:parquet	197595041	197860747	1.00
tpch_q20/datafusion:parquet	304210002	298658242	1.02
tpch_q21/datafusion:parquet	547602409	537527850	1.02
tpch_q22/datafusion:parquet	260373331	258715579	1.01

duckdb / vortex-compact / ns (1.028x ➖, 0↑ 1↓)

name	PR `32ad0bf` (ns)	base `c0334e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	111656314	110664947	1.01
tpch_q02/duckdb:vortex-compact	75266998	71665237	1.05
tpch_q03/duckdb:vortex-compact	126047538	121594898	1.04
tpch_q04/duckdb:vortex-compact	157956954	158785594	0.99
tpch_q05/duckdb:vortex-compact	149557011	150144395	1.00
tpch_q06/duckdb:vortex-compact	42720207	39204301	1.09
tpch_q07/duckdb:vortex-compact	136657138	129476660	1.06
tpch_q08/duckdb:vortex-compact	183018607	181530447	1.01
tpch_q09/duckdb:vortex-compact	315437913	307406826	1.03
tpch_q10/duckdb:vortex-compact	212375558	210350439	1.01
tpch_q11/duckdb:vortex-compact 🚨	45630555	41319133	1.10
tpch_q12/duckdb:vortex-compact	125392562	118960082	1.05
tpch_q13/duckdb:vortex-compact	170848759	174267403	0.98
tpch_q14/duckdb:vortex-compact	69261571	63080596	1.10
tpch_q15/duckdb:vortex-compact	90607118	86715571	1.04
tpch_q16/duckdb:vortex-compact	86047826	91282089	0.94
tpch_q17/duckdb:vortex-compact	111369120	107162541	1.04
tpch_q18/duckdb:vortex-compact	255294164	259608364	0.98
tpch_q19/duckdb:vortex-compact	90122360	85752331	1.05
tpch_q20/duckdb:vortex-compact	146176523	142857206	1.02
tpch_q21/duckdb:vortex-compact	474752358	458556820	1.04
tpch_q22/duckdb:vortex-compact	80274101	79800438	1.01

duckdb / parquet / ns (0.995x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `c0334e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	142455584	148487236	0.96
tpch_q02/duckdb:parquet	101239510	101222537	1.00
tpch_q03/duckdb:parquet	165820848	164828372	1.01
tpch_q04/duckdb:parquet	119155166	120762807	0.99
tpch_q05/duckdb:parquet	189821849	189426458	1.00
tpch_q06/duckdb:parquet	56020161	58220482	0.96
tpch_q07/duckdb:parquet	141912617	139794757	1.02
tpch_q08/duckdb:parquet	221848315	216215651	1.03
tpch_q09/duckdb:parquet	347041250	347631104	1.00
tpch_q10/duckdb:parquet	649128793	648131435	1.00
tpch_q11/duckdb:parquet	41557820	43545632	0.95
tpch_q12/duckdb:parquet	118564295	119620087	0.99
tpch_q13/duckdb:parquet	399846407	400056145	1.00
tpch_q14/duckdb:parquet	151543953	153403151	0.99
tpch_q15/duckdb:parquet	73552223	75892564	0.97
tpch_q16/duckdb:parquet	154539595	154100524	1.00
tpch_q17/duckdb:parquet	122511250	117110817	1.05
tpch_q18/duckdb:parquet	299594994	304673475	0.98
tpch_q19/duckdb:parquet	232491125	228505310	1.02
tpch_q20/duckdb:parquet	197179271	197966624	1.00
tpch_q21/duckdb:parquet	433133338	435880146	0.99
tpch_q22/duckdb:parquet	336817946	336024354	1.00

File Size Changes (9 files changed, -56.0% overall, 0↑ 9↓)

File	Scale	Format	Base	Change	%
customer.vortex	10.0	vortex-file-compressed	87.23 MB	87.23 MB	-100.0%
duckdb.db	10.0	vortex-file-compressed	268.00 KB	268.00 KB	-100.0%
lineitem.vortex	10.0	vortex-file-compressed	1.65 GB	1.65 GB	-100.0%
nation.vortex	10.0	vortex-file-compressed	11.68 KB	11.68 KB	-100.0%
orders.vortex	10.0	vortex-file-compressed	436.71 MB	436.71 MB	-100.0%
part.vortex	10.0	vortex-file-compressed	53.62 MB	53.62 MB	-100.0%
partsupp.vortex	10.0	vortex-file-compressed	240.78 MB	240.78 MB	-100.0%
region.vortex	10.0	vortex-file-compressed	7.20 KB	7.20 KB	-100.0%
supplier.vortex	10.0	vortex-file-compressed	5.69 MB	5.69 MB	-100.0%

Totals:

vortex-compact: 1.92 GB → 1.92 GB (0.0%)
vortex-file-compressed: 2.45 GB → 0 B (-100.0%)

github-actions · 2026-08-10T14:43:15Z

Benchmarks: TPC-H SF=1 on S3 📖

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +1.5%
Engines: DataFusion No clear signal (+3.1%, environment too noisy confidence) · DuckDB No clear signal (-0.1%, low confidence)
Vortex (geomean): 1.050x ➖
Parquet (geomean): 1.035x ➖
Shifts: Parquet (control) +3.5% · Median polish +3.6%

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-compact / ns (1.059x ➖, 0↑ 1↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	245517111	247264556	0.99
tpch_q02/datafusion:vortex-compact	421657103	398552960	1.06
tpch_q03/datafusion:vortex-compact	349154283	319638576	1.09
tpch_q04/datafusion:vortex-compact	169821715	157036337	1.08
tpch_q05/datafusion:vortex-compact	402811158	316625231	1.27
tpch_q06/datafusion:vortex-compact	296765572	268661771	1.10
tpch_q07/datafusion:vortex-compact	426033702	356078345	1.20
tpch_q08/datafusion:vortex-compact	543118186	436607767	1.24
tpch_q09/datafusion:vortex-compact 🚨	486757502	283813166	1.72
tpch_q10/datafusion:vortex-compact	357214650	343729941	1.04
tpch_q11/datafusion:vortex-compact	309023908	277406679	1.11
tpch_q12/datafusion:vortex-compact	302937193	418019539	0.72
tpch_q13/datafusion:vortex-compact	124076333	130902561	0.95
tpch_q14/datafusion:vortex-compact	171133517	182115030	0.94
tpch_q15/datafusion:vortex-compact	300556692	289740969	1.04
tpch_q16/datafusion:vortex-compact	198186666	201320832	0.98
tpch_q17/datafusion:vortex-compact	281703284	294173811	0.96
tpch_q18/datafusion:vortex-compact	227956162	241989589	0.94
tpch_q19/datafusion:vortex-compact	436144847	438477135	0.99
tpch_q20/datafusion:vortex-compact	324083956	340257267	0.95
tpch_q21/datafusion:vortex-compact	416174782	388543243	1.07
tpch_q22/datafusion:vortex-compact	156244033	138853422	1.13

datafusion / parquet / ns (1.027x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	236955566	299118024	0.79
tpch_q02/datafusion:parquet	300963075	289241874	1.04
tpch_q03/datafusion:parquet	331935700	350693829	0.95
tpch_q04/datafusion:parquet	193791925	171709598	1.13
tpch_q05/datafusion:parquet	388269570	360891568	1.08
tpch_q06/datafusion:parquet	150900986	135885077	1.11
tpch_q07/datafusion:parquet	378567042	380895889	0.99
tpch_q08/datafusion:parquet	443711191	429632435	1.03
tpch_q09/datafusion:parquet	476079575	465318100	1.02
tpch_q10/datafusion:parquet	415592058	408971886	1.02
tpch_q11/datafusion:parquet	275965771	296783300	0.93
tpch_q12/datafusion:parquet	204090157	214223106	0.95
tpch_q13/datafusion:parquet	456749587	465871077	0.98
tpch_q14/datafusion:parquet	183786664	172370692	1.07
tpch_q15/datafusion:parquet	312337469	292201074	1.07
tpch_q16/datafusion:parquet	125294006	119267571	1.05
tpch_q17/datafusion:parquet	318803111	325002061	0.98
tpch_q18/datafusion:parquet	461554237	442945930	1.04
tpch_q19/datafusion:parquet	198957399	180450526	1.10
tpch_q20/datafusion:parquet	274625038	279250765	0.98
tpch_q21/datafusion:parquet	448175013	413877852	1.08
tpch_q22/datafusion:parquet	210441574	165582835	1.27

duckdb / vortex-compact / ns (1.042x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	246405402	239113187	1.03
tpch_q02/duckdb:vortex-compact	626394542	589833345	1.06
tpch_q03/duckdb:vortex-compact	544352218	446798732	1.22
tpch_q04/duckdb:vortex-compact	314572094	256186946	1.23
tpch_q05/duckdb:vortex-compact	587838851	509562128	1.15
tpch_q06/duckdb:vortex-compact	289759739	270195020	1.07
tpch_q07/duckdb:vortex-compact	571217376	525387320	1.09
tpch_q08/duckdb:vortex-compact	723147129	663098919	1.09
tpch_q09/duckdb:vortex-compact	609711638	551988504	1.10
tpch_q10/duckdb:vortex-compact	476584931	471615715	1.01
tpch_q11/duckdb:vortex-compact	261104497	270855084	0.96
tpch_q12/duckdb:vortex-compact	443000013	412649316	1.07
tpch_q13/duckdb:vortex-compact	241520090	301650105	0.80
tpch_q14/duckdb:vortex-compact	255657231	264209751	0.97
tpch_q15/duckdb:vortex-compact	176322214	182209059	0.97
tpch_q16/duckdb:vortex-compact	217773019	223095035	0.98
tpch_q17/duckdb:vortex-compact	444373234	435447971	1.02
tpch_q18/duckdb:vortex-compact	390665692	343398718	1.14
tpch_q19/duckdb:vortex-compact	382852097	370078783	1.03
tpch_q20/duckdb:vortex-compact	502727522	472129718	1.06
tpch_q21/duckdb:vortex-compact	729104560	684904500	1.06
tpch_q22/duckdb:vortex-compact	154061129	171500238	0.90

duckdb / parquet / ns (1.044x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	324634239	317786056	1.02
tpch_q02/duckdb:parquet	693330499	650075483	1.07
tpch_q03/duckdb:parquet	769405189	774300115	0.99
tpch_q04/duckdb:parquet	520143198	475780607	1.09
tpch_q05/duckdb:parquet	982234395	930727416	1.06
tpch_q06/duckdb:parquet	324375713	297129005	1.09
tpch_q07/duckdb:parquet	910676726	864827530	1.05
tpch_q08/duckdb:parquet	1087815735	1088956630	1.00
tpch_q09/duckdb:parquet	1094064747	1033516705	1.06
tpch_q10/duckdb:parquet	1020315671	985580810	1.04
tpch_q11/duckdb:parquet	469161648	460324132	1.02
tpch_q12/duckdb:parquet	560606355	545478444	1.03
tpch_q13/duckdb:parquet	849230206	830628467	1.02
tpch_q14/duckdb:parquet	541006913	500846861	1.08
tpch_q15/duckdb:parquet	391580392	392720495	1.00
tpch_q16/duckdb:parquet	518535242	491079549	1.06
tpch_q17/duckdb:parquet	494775012	466607702	1.06
tpch_q18/duckdb:parquet	674307039	681031196	0.99
tpch_q19/duckdb:parquet	611623561	582354836	1.05
tpch_q20/duckdb:parquet	859349357	802187106	1.07
tpch_q21/duckdb:parquet	790306643	753264376	1.05
tpch_q22/duckdb:parquet	463415576	428901146	1.08

github-actions · 2026-08-10T14:44:03Z

Benchmarks: Appian on NVME 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.2%
Engines: DataFusion No clear signal (+0.5%, low confidence) · DuckDB No clear signal (-0.9%, low confidence)
Vortex (geomean): 1.000x ➖
Parquet (geomean): 1.002x ➖
Shifts: Parquet (control) +0.2% · Median polish -0.1%

How to read Verdict and Engines

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

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

name	PR `32ad0bf` (ns)	base `dda041c` (ns)	ratio (PR/base)
appian_q01/datafusion:vortex-compact	100736086	101572980	0.99
appian_q02/datafusion:vortex-compact	476106847	472461375	1.01
appian_q03/datafusion:vortex-compact	285210531	282601829	1.01
appian_q04/datafusion:vortex-compact	13556643975	13605898931	1.00
appian_q05/datafusion:vortex-compact	232479299	229595840	1.01
appian_q06/datafusion:vortex-compact	279214572	272885095	1.02
appian_q07/datafusion:vortex-compact	358927989	357752900	1.00
appian_q08/datafusion:vortex-compact	1417441989	1423778389	1.00

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

name	PR `32ad0bf` (ns)	base `dda041c` (ns)	ratio (PR/base)
appian_q01/datafusion:parquet	132973475	135222026	0.98
appian_q02/datafusion:parquet	588631467	592418695	0.99
appian_q03/datafusion:parquet	310468612	307455397	1.01
appian_q04/datafusion:parquet	13635368828	13675426873	1.00
appian_q05/datafusion:parquet	309867792	306617300	1.01
appian_q06/datafusion:parquet	313361124	307952388	1.02
appian_q07/datafusion:parquet	437276266	437289370	1.00
appian_q08/datafusion:parquet	1536092949	1549820965	0.99

duckdb / vortex-compact / ns (0.995x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `dda041c` (ns)	ratio (PR/base)
appian_q01/duckdb:vortex-compact	154926052	155736713	0.99
appian_q02/duckdb:vortex-compact	407568858	414190975	0.98
appian_q03/duckdb:vortex-compact	259737991	263209499	0.99
appian_q04/duckdb:vortex-compact	1582389231	1573356360	1.01
appian_q05/duckdb:vortex-compact	247701240	253889871	0.98
appian_q06/duckdb:vortex-compact	1048912128	1010990926	1.04
appian_q07/duckdb:vortex-compact	286680658	293302933	0.98
appian_q08/duckdb:vortex-compact	921673671	920778657	1.00

duckdb / parquet / ns (1.004x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `dda041c` (ns)	ratio (PR/base)
appian_q01/duckdb:parquet	159283741	155718271	1.02
appian_q02/duckdb:parquet	363300361	360427374	1.01
appian_q03/duckdb:parquet	217619356	220868267	0.99
appian_q04/duckdb:parquet	1475980495	1468120153	1.01
appian_q05/duckdb:parquet	248184679	244747063	1.01
appian_q06/duckdb:parquet	967858904	953420613	1.02
appian_q07/duckdb:parquet	266342302	267714427	0.99
appian_q08/duckdb:parquet	782491637	791035797	0.99

File Size Changes (10 files changed, -63.8% overall, 0↑ 10↓)

File	Scale	Format	Base	Change	%
addressview.vortex	1.0	vortex-file-compressed	34.62 MB	34.62 MB	-100.0%
categoryview.vortex	1.0	vortex-file-compressed	21.70 KB	21.70 KB	-100.0%
creditcardview.vortex	1.0	vortex-file-compressed	59.15 MB	59.15 MB	-100.0%
customerview.vortex	1.0	vortex-file-compressed	19.98 MB	19.98 MB	-100.0%
duckdb.db	1.0	vortex-file-compressed	268.00 KB	268.00 KB	-100.0%
orderitemnovelty_update.vortex	1.0	vortex-file-compressed	13.77 KB	13.77 KB	-100.0%
orderitemview.vortex	1.0	vortex-file-compressed	265.21 MB	265.21 MB	-100.0%
orderview.vortex	1.0	vortex-file-compressed	78.51 MB	78.51 MB	-100.0%
productview.vortex	1.0	vortex-file-compressed	21.25 KB	21.25 KB	-100.0%
taxrecordview.vortex	1.0	vortex-file-compressed	21.92 MB	21.92 MB	-100.0%

Totals:

vortex-compact: 271.93 MB → 271.93 MB (0.0%)
vortex-file-compressed: 479.71 MB → 0 B (-100.0%)

github-actions · 2026-08-10T14:45:07Z

Benchmarks: FineWeb S3 📖

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +13.0%
Engines: DataFusion No clear signal (+3.4%, environment too noisy confidence) · DuckDB No clear signal (+23.6%, environment too noisy confidence)
Vortex (geomean): 1.117x ➖
Parquet (geomean): 0.988x ➖
Shifts: Parquet (control) -1.2% · Median polish +2.4%

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-compact / ns (1.220x ➖, 0↑ 2↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-compact	56149213	54806227	1.02
fineweb_q01/datafusion:vortex-compact	469050051	418208863	1.12
fineweb_q02/datafusion:vortex-compact	451715976	468054576	0.97
fineweb_q03/datafusion:vortex-compact	803136526	761113463	1.06
fineweb_q04/datafusion:vortex-compact	747412604	779809601	0.96
fineweb_q05/datafusion:vortex-compact	684471492	709163699	0.97
fineweb_q06/datafusion:vortex-compact 🚨	1493760214	798715218	1.87
fineweb_q07/datafusion:vortex-compact	633454699	573532190	1.10
fineweb_q08/datafusion:vortex-compact 🚨	474039645	176812484	2.68

datafusion / parquet / ns (1.180x ➖, 0↑ 1↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	530000810	467886792	1.13
fineweb_q01/datafusion:parquet	884269903	897299744	0.99
fineweb_q02/datafusion:parquet	993247539	836525027	1.19
fineweb_q03/datafusion:parquet	1036878069	866420515	1.20
fineweb_q04/datafusion:parquet	893582452	890065710	1.00
fineweb_q05/datafusion:parquet	995560289	811025840	1.23
fineweb_q06/datafusion:parquet	1022191929	802968394	1.27
fineweb_q07/datafusion:parquet 🚨	1468143215	889363704	1.65
fineweb_q08/datafusion:parquet	1055088170	975411953	1.08

duckdb / vortex-compact / ns (1.023x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-compact	52381602	46929935	1.12
fineweb_q01/duckdb:vortex-compact	589327821	597311409	0.99
fineweb_q02/duckdb:vortex-compact	598297918	716825471	0.83
fineweb_q03/duckdb:vortex-compact	1643167461	1604689546	1.02
fineweb_q04/duckdb:vortex-compact	1837835563	1711914772	1.07
fineweb_q05/duckdb:vortex-compact	1741678054	1710204546	1.02
fineweb_q06/duckdb:vortex-compact	1786076471	1663465765	1.07
fineweb_q07/duckdb:vortex-compact	1654591940	1526646863	1.08
fineweb_q08/duckdb:vortex-compact	630332938	615369832	1.02

duckdb / parquet / ns (0.828x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	5255898401	5278756471	1.00
fineweb_q01/duckdb:parquet	5338983687	5328317494	1.00
fineweb_q02/duckdb:parquet	5327921719	5292779934	1.01
fineweb_q03/duckdb:parquet	5369891448	5331687476	1.01
fineweb_q04/duckdb:parquet	5293811813	5287710918	1.00
fineweb_q05/duckdb:parquet 🚀	961127620	5313593488	0.18
fineweb_q06/duckdb:parquet	5369950153	5405100594	0.99
fineweb_q07/duckdb:parquet	5359280020	5311127278	1.01
fineweb_q08/duckdb:parquet	5254582093	5288703352	0.99

github-actions · 2026-08-10T14:46:40Z

Benchmarks: TPC-H SF=1 on NVME 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.7%
Engines: DataFusion No clear signal (+0.4%, environment too noisy confidence) · DuckDB No clear signal (+1.1%, low confidence)
Vortex (geomean): 1.005x ➖
Parquet (geomean): 0.997x ➖
Shifts: Parquet (control) -0.3% · Median polish -0.0%

How to read Verdict and Engines

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

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

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	44984212	44806872	1.00
tpch_q02/datafusion:vortex-file-compressed	22684306	22992702	0.99
tpch_q03/datafusion:vortex-file-compressed	30961963	30733144	1.01
tpch_q04/datafusion:vortex-file-compressed	15973798	16151203	0.99
tpch_q05/datafusion:vortex-file-compressed	50122838	49772776	1.01
tpch_q06/datafusion:vortex-file-compressed	9008498	8591308	1.05
tpch_q07/datafusion:vortex-file-compressed	55759850	56886095	0.98
tpch_q08/datafusion:vortex-file-compressed	45353870	45716238	0.99
tpch_q09/datafusion:vortex-file-compressed	56197582	56996885	0.99
tpch_q10/datafusion:vortex-file-compressed	28182935	28910943	0.97
tpch_q11/datafusion:vortex-file-compressed	17119992	17374765	0.99
tpch_q12/datafusion:vortex-file-compressed	27649222	27561502	1.00
tpch_q13/datafusion:vortex-file-compressed	25079313	25091915	1.00
tpch_q14/datafusion:vortex-file-compressed	14636794	14653111	1.00
tpch_q15/datafusion:vortex-file-compressed	21042214	20757473	1.01
tpch_q16/datafusion:vortex-file-compressed	24484790	25046046	0.98
tpch_q17/datafusion:vortex-file-compressed	55801454	55449374	1.01
tpch_q18/datafusion:vortex-file-compressed	68908902	68813035	1.00
tpch_q19/datafusion:vortex-file-compressed	18752459	19580962	0.96
tpch_q20/datafusion:vortex-file-compressed	32693606	31244371	1.05
tpch_q21/datafusion:vortex-file-compressed	59998461	59716031	1.00
tpch_q22/datafusion:vortex-file-compressed	12427343	11978104	1.04

datafusion / parquet / ns (0.996x ➖, 1↑ 2↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	110616485	113725116	0.97
tpch_q02/datafusion:parquet	69859151	71137921	0.98
tpch_q03/datafusion:parquet	95197735	95701877	0.99
tpch_q04/datafusion:parquet	50973102	55509049	0.92
tpch_q05/datafusion:parquet 🚨	129128309	115735329	1.12
tpch_q06/datafusion:parquet 🚀	42255642	48537598	0.87
tpch_q07/datafusion:parquet	126324787	127392557	0.99
tpch_q08/datafusion:parquet	127419032	127772293	1.00
tpch_q09/datafusion:parquet	156348134	150234723	1.04
tpch_q10/datafusion:parquet	118359086	128080082	0.92
tpch_q11/datafusion:parquet	49296140	49727358	0.99
tpch_q12/datafusion:parquet	96134993	100508829	0.96
tpch_q13/datafusion:parquet	226857291	230879882	0.98
tpch_q14/datafusion:parquet	52317904	54335320	0.96
tpch_q15/datafusion:parquet 🚨	71924594	64781846	1.11
tpch_q16/datafusion:parquet	50343002	49116495	1.02
tpch_q17/datafusion:parquet	159620729	151044279	1.06
tpch_q18/datafusion:parquet	183885201	176717576	1.04
tpch_q19/datafusion:parquet	77570416	77607085	1.00
tpch_q20/datafusion:parquet	92575928	91235037	1.01
tpch_q21/datafusion:parquet	172460255	174760806	0.99
tpch_q22/datafusion:parquet	55780378	55182389	1.01

duckdb / vortex-file-compressed / ns (1.009x ➖, 0↑ 1↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	24299334	24033278	1.01
tpch_q02/duckdb:vortex-file-compressed	34408042	36097972	0.95
tpch_q03/duckdb:vortex-file-compressed	40534701	38919119	1.04
tpch_q04/duckdb:vortex-file-compressed	34407588	31840004	1.08
tpch_q05/duckdb:vortex-file-compressed	43185073	45471154	0.95
tpch_q06/duckdb:vortex-file-compressed 🚨	13973983	12208619	1.14
tpch_q07/duckdb:vortex-file-compressed	45465481	44519370	1.02
tpch_q08/duckdb:vortex-file-compressed	55504163	53474670	1.04
tpch_q09/duckdb:vortex-file-compressed	63654443	64949392	0.98
tpch_q10/duckdb:vortex-file-compressed	56984781	`5344871`	1.07
tpch_q11/duckdb:vortex-file-compressed	17849223	19586912	0.91
tpch_q12/duckdb:vortex-file-compressed	31492613	31196600	1.01
tpch_q13/duckdb:vortex-file-compressed	45669217	44211716	1.03
tpch_q14/duckdb:vortex-file-compressed	21634727	22199245	0.97
tpch_q15/duckdb:vortex-file-compressed	20435377	20371008	1.00
tpch_q16/duckdb:vortex-file-compressed	33161712	33895756	0.98
tpch_q17/duckdb:vortex-file-compressed	32395075	34130268	0.95
tpch_q18/duckdb:vortex-file-compressed	52136978	53000785	0.98
tpch_q19/duckdb:vortex-file-compressed	39747412	37262514	1.07
tpch_q20/duckdb:vortex-file-compressed	39168431	39073769	1.00
tpch_q21/duckdb:vortex-file-compressed	129869755	125962597	1.03
tpch_q22/duckdb:vortex-file-compressed	21732390	21715666	1.00

duckdb / parquet / ns (0.999x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	81517670	81684460	1.00
tpch_q02/duckdb:parquet	45828264	45703766	1.00
tpch_q03/duckdb:parquet	80742811	80746601	1.00
tpch_q04/duckdb:parquet	57689439	57578923	1.00
tpch_q05/duckdb:parquet	78222791	79048019	0.99
tpch_q06/duckdb:parquet	24941788	25115773	0.99
tpch_q07/duckdb:parquet	80014434	80138678	1.00
tpch_q08/duckdb:parquet	96957626	98385574	0.99
tpch_q09/duckdb:parquet	148103699	149768068	0.99
tpch_q10/duckdb:parquet	140662965	141689060	0.99
tpch_q11/duckdb:parquet	25047890	25117489	1.00
tpch_q12/duckdb:parquet	52943160	53102323	1.00
tpch_q13/duckdb:parquet	283321530	286244542	0.99
tpch_q14/duckdb:parquet	56050395	55879227	1.00
tpch_q15/duckdb:parquet	30546499	30723877	0.99
tpch_q16/duckdb:parquet	67254360	66786002	1.01
tpch_q17/duckdb:parquet	57944922	58314587	0.99
tpch_q18/duckdb:parquet	129864175	127767502	1.02
tpch_q19/duckdb:parquet	77691604	77342187	1.00
tpch_q20/duckdb:parquet	77415477	76882286	1.01
tpch_q21/duckdb:parquet	187716838	188450565	1.00
tpch_q22/duckdb:parquet	63768859	62979872	1.01

File Size Changes (9 files changed, -43.9% overall, 0↑ 9↓)

File	Scale	Format	Base	Change	%
customer.vortex	1.0	vortex-compact	7.40 MB	7.40 MB	-100.0%
duckdb.db	1.0	vortex-compact	268.00 KB	268.00 KB	-100.0%
lineitem.vortex	1.0	vortex-compact	126.01 MB	126.01 MB	-100.0%
nation.vortex	1.0	vortex-compact	8.63 KB	8.63 KB	-100.0%
orders.vortex	1.0	vortex-compact	31.73 MB	31.73 MB	-100.0%
part.vortex	1.0	vortex-compact	3.55 MB	3.55 MB	-100.0%
partsupp.vortex	1.0	vortex-compact	20.29 MB	20.29 MB	-100.0%
region.vortex	1.0	vortex-compact	6.39 KB	6.39 KB	-100.0%
supplier.vortex	1.0	vortex-compact	497.62 KB	497.62 KB	-100.0%

Totals:

vortex-compact: 189.74 MB → 0 B (-100.0%)
vortex-file-compressed: 242.86 MB → 242.86 MB (0.0%)

github-actions · 2026-08-10T14:47:37Z

Benchmarks: Clickbench on NVME 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.3%
Engines: DataFusion No clear signal (+0.3%, environment too noisy confidence) · DuckDB No clear signal (+0.3%, low confidence)
Vortex (geomean): 1.005x ➖
Parquet (geomean): 1.002x ➖
Shifts: Parquet (control) +0.2% · Median polish +0.4%

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-compact / ns (1.006x ➖, 1↑ 2↓)

name	PR `32ad0bf` (ns)	base `de32234` (ns)	ratio (PR/base)
clickbench_q00/datafusion:vortex-compact	2037612	1989004	1.02
clickbench_q01/datafusion:vortex-compact 🚨	16838847	14414618	1.17
clickbench_q02/datafusion:vortex-compact	52600762	52886601	0.99
clickbench_q03/datafusion:vortex-compact	32175660	32976363	0.98
clickbench_q04/datafusion:vortex-compact	163475738	168694425	0.97
clickbench_q05/datafusion:vortex-compact	248212305	233470287	1.06
clickbench_q06/datafusion:vortex-compact	2035795	2083995	0.98
clickbench_q07/datafusion:vortex-compact	26352607	24526152	1.07
clickbench_q08/datafusion:vortex-compact	243436943	239332115	1.02
clickbench_q09/datafusion:vortex-compact	405975496	396656858	1.02
clickbench_q10/datafusion:vortex-compact	113336592	109628398	1.03
clickbench_q11/datafusion:vortex-compact	153135094	149851485	1.02
clickbench_q12/datafusion:vortex-compact	228460536	225993295	1.01
clickbench_q13/datafusion:vortex-compact	388504295	400249264	0.97
clickbench_q14/datafusion:vortex-compact	243545196	241955976	1.01
clickbench_q15/datafusion:vortex-compact	203008958	189704913	1.07
clickbench_q16/datafusion:vortex-compact	498934832	516705360	0.97
clickbench_q17/datafusion:vortex-compact	500063656	495615277	1.01
clickbench_q18/datafusion:vortex-compact	928730988	934595231	0.99
clickbench_q19/datafusion:vortex-compact	23618774	23584873	1.00
clickbench_q20/datafusion:vortex-compact	244462123	244689962	1.00
clickbench_q21/datafusion:vortex-compact	356153404	348911237	1.02
clickbench_q22/datafusion:vortex-compact	549640347	552370746	1.00
clickbench_q23/datafusion:vortex-compact	1577315693	1560668599	1.01
clickbench_q24/datafusion:vortex-compact	73915388	73908348	1.00
clickbench_q25/datafusion:vortex-compact	104650735	106817500	0.98
clickbench_q26/datafusion:vortex-compact	70247704	72264503	0.97
clickbench_q27/datafusion:vortex-compact	330029980	323055183	1.02
clickbench_q28/datafusion:vortex-compact	1512967156	1564304476	0.97
clickbench_q29/datafusion:vortex-compact 🚨	74474373	66094643	1.13
clickbench_q30/datafusion:vortex-compact	269219052	273285529	0.99
clickbench_q31/datafusion:vortex-compact	289247581	289654163	1.00
clickbench_q32/datafusion:vortex-compact	850537375	847525602	1.00
clickbench_q33/datafusion:vortex-compact	1054897196	1041812305	1.01
clickbench_q34/datafusion:vortex-compact	1049493548	1060164872	0.99
clickbench_q35/datafusion:vortex-compact	174849918	169827044	1.03
clickbench_q36/datafusion:vortex-compact 🚀	62181768	74187379	0.84
clickbench_q37/datafusion:vortex-compact	30024145	29973076	1.00
clickbench_q38/datafusion:vortex-compact	18388327	18800178	0.98
clickbench_q39/datafusion:vortex-compact	136481501	136268630	1.00
clickbench_q40/datafusion:vortex-compact	15326550	15783853	0.97
clickbench_q41/datafusion:vortex-compact	18331967	17223881	1.06
clickbench_q42/datafusion:vortex-compact	13626553	13908475	0.98

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

name	PR `32ad0bf` (ns)	base `de32234` (ns)	ratio (PR/base)
clickbench_q00/datafusion:parquet	1983994	1969825	1.01
clickbench_q01/datafusion:parquet	17477491	17630749	0.99
clickbench_q02/datafusion:parquet	32230246	31325990	1.03
clickbench_q03/datafusion:parquet	25247554	26894340	0.94
clickbench_q04/datafusion:parquet	170826333	171497735	1.00
clickbench_q05/datafusion:parquet	239242517	238438919	1.00
clickbench_q06/datafusion:parquet	1970319	1970925	1.00
clickbench_q07/datafusion:parquet	18230594	18558483	0.98
clickbench_q08/datafusion:parquet	235143632	239698078	0.98
clickbench_q09/datafusion:parquet	384461759	375337164	1.02
clickbench_q10/datafusion:parquet	70821592	72298661	0.98
clickbench_q11/datafusion:parquet	91984766	92544209	0.99
clickbench_q12/datafusion:parquet	247153184	238093699	1.04
clickbench_q13/datafusion:parquet	391029391	397170735	0.98
clickbench_q14/datafusion:parquet	252097292	252123069	1.00
clickbench_q15/datafusion:parquet	199932707	200397429	1.00
clickbench_q16/datafusion:parquet	485490263	482115766	1.01
clickbench_q17/datafusion:parquet	484979639	481214610	1.01
clickbench_q18/datafusion:parquet	920990501	940641000	0.98
clickbench_q19/datafusion:parquet 🚨	30991954	22836778	1.36
clickbench_q20/datafusion:parquet	468137283	465916942	1.00
clickbench_q21/datafusion:parquet	493916836	490903197	1.01
clickbench_q22/datafusion:parquet	658382596	658430390	1.00
clickbench_q23/datafusion:parquet	2849897939	2853908295	1.00
clickbench_q24/datafusion:parquet	51185918	52035176	0.98
clickbench_q25/datafusion:parquet	99906414	96276913	1.04
clickbench_q26/datafusion:parquet	51588926	49244040	1.05
clickbench_q27/datafusion:parquet	543465802	539211471	1.01
clickbench_q28/datafusion:parquet	1545186441	1546386060	1.00
clickbench_q29/datafusion:parquet	41205503	40827890	1.01
clickbench_q30/datafusion:parquet	241540662	239196248	1.01
clickbench_q31/datafusion:parquet	286021350	281280602	1.02
clickbench_q32/datafusion:parquet	846768351	870575743	0.97
clickbench_q33/datafusion:parquet	1086627952	1100217143	0.99
clickbench_q34/datafusion:parquet	1081742772	1070173264	1.01
clickbench_q35/datafusion:parquet	167315348	178619990	0.94
clickbench_q36/datafusion:parquet	116228637	118783280	0.98
clickbench_q37/datafusion:parquet	51167044	54338703	0.94
clickbench_q38/datafusion:parquet	69755467	69788706	1.00
clickbench_q39/datafusion:parquet	227191422	231557762	0.98
clickbench_q40/datafusion:parquet	25821927	26093710	0.99
clickbench_q41/datafusion:parquet	24810042	25522195	0.97
clickbench_q42/datafusion:parquet	25341286	25301868	1.00

duckdb / vortex-compact / ns (1.004x ➖, 0↑ 2↓)

name	PR `32ad0bf` (ns)	base `de32234` (ns)	ratio (PR/base)
clickbench_q00/duckdb:vortex-compact	12205868	13435007	0.91
clickbench_q01/duckdb:vortex-compact	23658827	24897943	0.95
clickbench_q02/duckdb:vortex-compact	33649588	33280186	1.01
clickbench_q03/duckdb:vortex-compact	35477501	33839084	1.05
clickbench_q04/duckdb:vortex-compact	137888154	135931902	1.01
clickbench_q05/duckdb:vortex-compact	170629270	162715198	1.05
clickbench_q06/duckdb:vortex-compact	20102662	20932826	0.96
clickbench_q07/duckdb:vortex-compact	27994745	26219662	1.07
clickbench_q08/duckdb:vortex-compact	181693535	182258459	1.00
clickbench_q09/duckdb:vortex-compact	261407476	259814258	1.01
clickbench_q10/duckdb:vortex-compact	76913851	80457419	0.96
clickbench_q11/duckdb:vortex-compact	99304926	97974082	1.01
clickbench_q12/duckdb:vortex-compact	207509038	204467673	1.01
clickbench_q13/duckdb:vortex-compact	356756310	356765738	1.00
clickbench_q14/duckdb:vortex-compact	211069884	215512718	0.98
clickbench_q15/duckdb:vortex-compact	189612702	188875277	1.00
clickbench_q16/duckdb:vortex-compact	423126245	424921322	1.00
clickbench_q17/duckdb:vortex-compact	397405010	395028362	1.01
clickbench_q18/duckdb:vortex-compact	747062439	746000354	1.00
clickbench_q19/duckdb:vortex-compact	26640536	26269442	1.01
clickbench_q20/duckdb:vortex-compact	212203303	208480316	1.02
clickbench_q21/duckdb:vortex-compact	312905285	328641422	0.95
clickbench_q22/duckdb:vortex-compact	467269610	479690664	0.97
clickbench_q23/duckdb:vortex-compact	295650555	307315604	0.96
clickbench_q24/duckdb:vortex-compact	78693695	84808412	0.93
clickbench_q25/duckdb:vortex-compact	90596963	91723851	0.99
clickbench_q26/duckdb:vortex-compact	75072322	83222606	0.90
clickbench_q27/duckdb:vortex-compact	375867360	379138243	0.99
clickbench_q28/duckdb:vortex-compact	1505166161	1611892795	0.93
clickbench_q29/duckdb:vortex-compact	42624393	42646428	1.00
clickbench_q30/duckdb:vortex-compact	197995222	201312043	0.98
clickbench_q31/duckdb:vortex-compact	358194039	347237179	1.03
clickbench_q32/duckdb:vortex-compact	930899643	958707161	0.97
clickbench_q33/duckdb:vortex-compact	1055352859	1024773793	1.03
clickbench_q34/duckdb:vortex-compact	1087840010	1065290858	1.02
clickbench_q35/duckdb:vortex-compact	219904550	222878032	0.99
clickbench_q36/duckdb:vortex-compact	39024295	37575102	1.04
clickbench_q37/duckdb:vortex-compact	28916983	26926522	1.07
clickbench_q38/duckdb:vortex-compact 🚨	34476323	30720557	1.12
clickbench_q39/duckdb:vortex-compact	55357397	51591667	1.07
clickbench_q40/duckdb:vortex-compact 🚨	31325195	26301115	1.19
clickbench_q41/duckdb:vortex-compact	28827028	27145348	1.06
clickbench_q42/duckdb:vortex-compact	26762359	26611760	1.01

duckdb / parquet / ns (1.001x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `de32234` (ns)	ratio (PR/base)
clickbench_q00/duckdb:parquet 🚀	13847656	15414693	0.90
clickbench_q01/duckdb:parquet	17274957	17673184	0.98
clickbench_q02/duckdb:parquet	25534068	24222002	1.05
clickbench_q03/duckdb:parquet	26597159	25442619	1.05
clickbench_q04/duckdb:parquet	129527240	131743582	0.98
clickbench_q05/duckdb:parquet	182158966	183423931	0.99
clickbench_q06/duckdb:parquet	22856217	23413221	0.98
clickbench_q07/duckdb:parquet	18492950	19063205	0.97
clickbench_q08/duckdb:parquet	163594352	162600133	1.01
clickbench_q09/duckdb:parquet	228901931	231060782	0.99
clickbench_q10/duckdb:parquet	57679668	57585671	1.00
clickbench_q11/duckdb:parquet	67097425	66647250	1.01
clickbench_q12/duckdb:parquet	173034649	169650900	1.02
clickbench_q13/duckdb:parquet	306068338	311162760	0.98
clickbench_q14/duckdb:parquet	184524267	187744644	0.98
clickbench_q15/duckdb:parquet	181591710	186403171	0.97
clickbench_q16/duckdb:parquet	356664589	357904754	1.00
clickbench_q17/duckdb:parquet	361318004	365656670	0.99
clickbench_q18/duckdb:parquet	690939969	688376606	1.00
clickbench_q19/duckdb:parquet	20754806	20946833	0.99
clickbench_q20/duckdb:parquet	262530197	259046496	1.01
clickbench_q21/duckdb:parquet	322293103	316669949	1.02
clickbench_q22/duckdb:parquet	469797324	474090380	0.99
clickbench_q23/duckdb:parquet	243821883	242094997	1.01
clickbench_q24/duckdb:parquet	68516999	69188778	0.99
clickbench_q25/duckdb:parquet	73663570	70656761	1.04
clickbench_q26/duckdb:parquet	46838009	47810205	0.98
clickbench_q27/duckdb:parquet	272175238	278529343	0.98
clickbench_q28/duckdb:parquet	1728033049	1744217582	0.99
clickbench_q29/duckdb:parquet	27462123	25729190	1.07
clickbench_q30/duckdb:parquet	175422204	177632899	0.99
clickbench_q31/duckdb:parquet	327524560	312854815	1.05
clickbench_q32/duckdb:parquet	912426539	914491303	1.00
clickbench_q33/duckdb:parquet	767436127	788785832	0.97
clickbench_q34/duckdb:parquet	803962070	796997703	1.01
clickbench_q35/duckdb:parquet	207710325	210712822	0.99
clickbench_q36/duckdb:parquet	52752609	48784617	1.08
clickbench_q37/duckdb:parquet	36272539	35424651	1.02
clickbench_q38/duckdb:parquet	38774878	40442248	0.96
clickbench_q39/duckdb:parquet	87737088	86889329	1.01
clickbench_q40/duckdb:parquet	20730756	19614936	1.06
clickbench_q41/duckdb:parquet	20244693	19683718	1.03
clickbench_q42/duckdb:parquet	22533633	23090429	0.98

File Size Changes (101 files changed, -60.8% overall, 0↑ 101↓)

File	Scale	Format	Base	Change	%
duckdb.db	1.0	vortex-file-compressed	268.00 KB	268.00 KB	-100.0%
hits_0.vortex	1.0	vortex-file-compressed	90.01 MB	90.01 MB	-100.0%
hits_1.vortex	1.0	vortex-file-compressed	138.90 MB	138.90 MB	-100.0%
hits_10.vortex	1.0	vortex-file-compressed	69.61 MB	69.61 MB	-100.0%
hits_11.vortex	1.0	vortex-file-compressed	80.02 MB	80.02 MB	-100.0%
hits_12.vortex	1.0	vortex-file-compressed	101.36 MB	101.36 MB	-100.0%
hits_13.vortex	1.0	vortex-file-compressed	99.68 MB	99.68 MB	-100.0%
hits_14.vortex	1.0	vortex-file-compressed	111.66 MB	111.66 MB	-100.0%
hits_15.vortex	1.0	vortex-file-compressed	89.30 MB	89.30 MB	-100.0%
hits_16.vortex	1.0	vortex-file-compressed	79.49 MB	79.49 MB	-100.0%
hits_17.vortex	1.0	vortex-file-compressed	87.62 MB	87.62 MB	-100.0%
hits_18.vortex	1.0	vortex-file-compressed	104.90 MB	104.90 MB	-100.0%
hits_19.vortex	1.0	vortex-file-compressed	73.39 MB	73.39 MB	-100.0%
hits_2.vortex	1.0	vortex-file-compressed	187.10 MB	187.10 MB	-100.0%
hits_20.vortex	1.0	vortex-file-compressed	62.67 MB	62.67 MB	-100.0%
hits_21.vortex	1.0	vortex-file-compressed	93.17 MB	93.17 MB	-100.0%
hits_22.vortex	1.0	vortex-file-compressed	77.11 MB	77.11 MB	-100.0%
hits_23.vortex	1.0	vortex-file-compressed	76.53 MB	76.53 MB	-100.0%
hits_24.vortex	1.0	vortex-file-compressed	76.04 MB	76.04 MB	-100.0%
hits_25.vortex	1.0	vortex-file-compressed	113.83 MB	113.83 MB	-100.0%
hits_26.vortex	1.0	vortex-file-compressed	109.82 MB	109.82 MB	-100.0%
hits_27.vortex	1.0	vortex-file-compressed	123.33 MB	123.33 MB	-100.0%
hits_28.vortex	1.0	vortex-file-compressed	120.56 MB	120.56 MB	-100.0%
hits_29.vortex	1.0	vortex-file-compressed	59.56 MB	59.56 MB	-100.0%
hits_3.vortex	1.0	vortex-file-compressed	142.59 MB	142.59 MB	-100.0%
hits_30.vortex	1.0	vortex-file-compressed	87.21 MB	87.21 MB	-100.0%
hits_31.vortex	1.0	vortex-file-compressed	90.34 MB	90.34 MB	-100.0%
hits_32.vortex	1.0	vortex-file-compressed	66.86 MB	66.86 MB	-100.0%
hits_33.vortex	1.0	vortex-file-compressed	57.20 MB	57.20 MB	-100.0%
hits_34.vortex	1.0	vortex-file-compressed	97.89 MB	97.89 MB	-100.0%
hits_35.vortex	1.0	vortex-file-compressed	115.55 MB	115.55 MB	-100.0%
hits_36.vortex	1.0	vortex-file-compressed	68.63 MB	68.63 MB	-100.0%
hits_37.vortex	1.0	vortex-file-compressed	85.70 MB	85.70 MB	-100.0%
hits_38.vortex	1.0	vortex-file-compressed	99.40 MB	99.40 MB	-100.0%
hits_39.vortex	1.0	vortex-file-compressed	80.42 MB	80.42 MB	-100.0%
hits_4.vortex	1.0	vortex-file-compressed	109.12 MB	109.12 MB	-100.0%
hits_40.vortex	1.0	vortex-file-compressed	118.12 MB	118.12 MB	-100.0%
hits_41.vortex	1.0	vortex-file-compressed	224.41 MB	224.41 MB	-100.0%
hits_42.vortex	1.0	vortex-file-compressed	223.28 MB	223.28 MB	-100.0%
hits_43.vortex	1.0	vortex-file-compressed	227.75 MB	227.75 MB	-100.0%
hits_44.vortex	1.0	vortex-file-compressed	186.92 MB	186.92 MB	-100.0%
hits_45.vortex	1.0	vortex-file-compressed	122.45 MB	122.45 MB	-100.0%
hits_46.vortex	1.0	vortex-file-compressed	69.38 MB	69.38 MB	-100.0%
hits_47.vortex	1.0	vortex-file-compressed	41.27 MB	41.27 MB	-100.0%
hits_48.vortex	1.0	vortex-file-compressed	28.05 MB	28.05 MB	-100.0%
hits_49.vortex	1.0	vortex-file-compressed	75.76 MB	75.76 MB	-100.0%
hits_5.vortex	1.0	vortex-file-compressed	93.72 MB	93.72 MB	-100.0%
hits_50.vortex	1.0	vortex-file-compressed	180.40 MB	180.40 MB	-100.0%
hits_51.vortex	1.0	vortex-file-compressed	280.37 MB	280.37 MB	-100.0%
hits_52.vortex	1.0	vortex-file-compressed	103.93 MB	103.93 MB	-100.0%
hits_53.vortex	1.0	vortex-file-compressed	85.85 MB	85.85 MB	-100.0%
hits_54.vortex	1.0	vortex-file-compressed	223.22 MB	223.22 MB	-100.0%
hits_55.vortex	1.0	vortex-file-compressed	170.21 MB	170.21 MB	-100.0%
hits_56.vortex	1.0	vortex-file-compressed	124.05 MB	124.05 MB	-100.0%
hits_57.vortex	1.0	vortex-file-compressed	128.70 MB	128.70 MB	-100.0%
hits_58.vortex	1.0	vortex-file-compressed	90.83 MB	90.83 MB	-100.0%
hits_59.vortex	1.0	vortex-file-compressed	102.07 MB	102.07 MB	-100.0%
hits_6.vortex	1.0	vortex-file-compressed	94.10 MB	94.10 MB	-100.0%
hits_60.vortex	1.0	vortex-file-compressed	103.60 MB	103.60 MB	-100.0%
hits_61.vortex	1.0	vortex-file-compressed	101.44 MB	101.44 MB	-100.0%
hits_62.vortex	1.0	vortex-file-compressed	117.82 MB	117.82 MB	-100.0%
hits_63.vortex	1.0	vortex-file-compressed	69.30 MB	69.30 MB	-100.0%
hits_64.vortex	1.0	vortex-file-compressed	81.25 MB	81.25 MB	-100.0%
hits_65.vortex	1.0	vortex-file-compressed	184.43 MB	184.43 MB	-100.0%
hits_66.vortex	1.0	vortex-file-compressed	90.43 MB	90.43 MB	-100.0%
hits_67.vortex	1.0	vortex-file-compressed	185.44 MB	185.44 MB	-100.0%
hits_68.vortex	1.0	vortex-file-compressed	123.53 MB	123.53 MB	-100.0%
hits_69.vortex	1.0	vortex-file-compressed	123.50 MB	123.50 MB	-100.0%
hits_7.vortex	1.0	vortex-file-compressed	94.75 MB	94.75 MB	-100.0%
hits_70.vortex	1.0	vortex-file-compressed	93.96 MB	93.96 MB	-100.0%
hits_71.vortex	1.0	vortex-file-compressed	102.19 MB	102.19 MB	-100.0%
hits_72.vortex	1.0	vortex-file-compressed	84.72 MB	84.72 MB	-100.0%
hits_73.vortex	1.0	vortex-file-compressed	109.95 MB	109.95 MB	-100.0%
hits_74.vortex	1.0	vortex-file-compressed	120.21 MB	120.21 MB	-100.0%
hits_75.vortex	1.0	vortex-file-compressed	63.52 MB	63.52 MB	-100.0%
hits_76.vortex	1.0	vortex-file-compressed	114.38 MB	114.38 MB	-100.0%
hits_77.vortex	1.0	vortex-file-compressed	169.04 MB	169.04 MB	-100.0%
hits_78.vortex	1.0	vortex-file-compressed	165.55 MB	165.55 MB	-100.0%
hits_79.vortex	1.0	vortex-file-compressed	144.86 MB	144.86 MB	-100.0%
hits_8.vortex	1.0	vortex-file-compressed	94.01 MB	94.01 MB	-100.0%
hits_80.vortex	1.0	vortex-file-compressed	105.50 MB	105.50 MB	-100.0%
hits_81.vortex	1.0	vortex-file-compressed	101.39 MB	101.39 MB	-100.0%
hits_82.vortex	1.0	vortex-file-compressed	100.02 MB	100.02 MB	-100.0%
hits_83.vortex	1.0	vortex-file-compressed	89.44 MB	89.44 MB	-100.0%
hits_84.vortex	1.0	vortex-file-compressed	117.89 MB	117.89 MB	-100.0%
hits_85.vortex	1.0	vortex-file-compressed	91.83 MB	91.83 MB	-100.0%
hits_86.vortex	1.0	vortex-file-compressed	69.44 MB	69.44 MB	-100.0%
hits_87.vortex	1.0	vortex-file-compressed	173.06 MB	173.06 MB	-100.0%
hits_88.vortex	1.0	vortex-file-compressed	111.40 MB	111.40 MB	-100.0%
hits_89.vortex	1.0	vortex-file-compressed	185.69 MB	185.69 MB	-100.0%
hits_9.vortex	1.0	vortex-file-compressed	99.74 MB	99.74 MB	-100.0%
hits_90.vortex	1.0	vortex-file-compressed	142.91 MB	142.91 MB	-100.0%
hits_91.vortex	1.0	vortex-file-compressed	97.39 MB	97.39 MB	-100.0%
hits_92.vortex	1.0	vortex-file-compressed	147.54 MB	147.54 MB	-100.0%
hits_93.vortex	1.0	vortex-file-compressed	90.71 MB	90.71 MB	-100.0%
hits_94.vortex	1.0	vortex-file-compressed	139.42 MB	139.42 MB	-100.0%
hits_95.vortex	1.0	vortex-file-compressed	96.50 MB	96.50 MB	-100.0%
hits_96.vortex	1.0	vortex-file-compressed	136.20 MB	136.20 MB	-100.0%
hits_97.vortex	1.0	vortex-file-compressed	107.29 MB	107.29 MB	-100.0%
hits_98.vortex	1.0	vortex-file-compressed	118.93 MB	118.93 MB	-100.0%
hits_99.vortex	1.0	vortex-file-compressed	123.62 MB	123.62 MB	-100.0%

Totals:

vortex-compact: 7.11 GB → 7.11 GB (0.0%)
vortex-file-compressed: 11.04 GB → 0 B (-100.0%)

github-actions · 2026-08-10T14:48:25Z

Benchmarks: Statistical and Population Genetics 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.5%
Engines: DuckDB No clear signal (-0.5%, low confidence)
Vortex (geomean): 0.989x ➖
Parquet (geomean): 0.994x ➖
Shifts: Parquet (control) -0.6% · Median polish -0.1%

How to read Verdict and Engines

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

duckdb / vortex-compact / ns (0.989x ➖, 1↑ 1↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-compact	13875218	14858040	0.93
statpopgen_q01/duckdb:vortex-compact	15941008	16650405	0.96
statpopgen_q02/duckdb:vortex-compact	743006429	748469209	0.99
statpopgen_q03/duckdb:vortex-compact 🚀	1326147258	1920839942	0.69
statpopgen_q04/duckdb:vortex-compact 🚨	1912367142	1392379365	1.37
statpopgen_q05/duckdb:vortex-compact	677789593	661579747	1.02
statpopgen_q06/duckdb:vortex-compact	1754696673	1745351230	1.01
statpopgen_q07/duckdb:vortex-compact	1067571445	1108240035	0.96
statpopgen_q08/duckdb:vortex-compact	1130998804	1116742374	1.01
statpopgen_q09/duckdb:vortex-compact	1113849045	1081872260	1.03
statpopgen_q10/duckdb:vortex-compact	3147698049	3082503744	1.02

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

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:parquet	375820116	376395363	1.00
statpopgen_q01/duckdb:parquet	467887553	468423293	1.00
statpopgen_q02/duckdb:parquet	770758846	778518087	0.99
statpopgen_q03/duckdb:parquet	1059086700	1063025192	1.00
statpopgen_q04/duckdb:parquet	1057209334	1066514006	0.99
statpopgen_q05/duckdb:parquet	763604655	768064300	0.99
statpopgen_q06/duckdb:parquet	1012359249	1019430472	0.99
statpopgen_q07/duckdb:parquet	953681678	960940577	0.99
statpopgen_q08/duckdb:parquet	961208113	969394552	0.99
statpopgen_q09/duckdb:parquet	1001968145	1016692043	0.99
statpopgen_q10/duckdb:parquet	1655622755	1649436677	1.00

File Size Changes (2 files changed, -67.7% overall, 0↑ 2↓)

File	Scale	Format	Base	HEAD	Change	%
duckdb.db	100000	vortex-file-compressed	268.00 KB	0 B	268.00 KB	-100.0%
gnomad.genomes.v3.1.2.hgdp_tgp.chr21.vortex	100000	vortex-file-compressed	1.96 GB	0 B	1.96 GB	-100.0%

Totals:

vortex-compact: 961.01 MB → 961.01 MB (0.0%)
vortex-file-compressed: 1.96 GB → 0 B (-100.0%)

github-actions · 2026-08-10T14:51:55Z

Benchmarks: Statistical and Population Genetics 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -0.7%
Engines: DuckDB No clear signal (-0.7%, low confidence)
Vortex (geomean): 0.986x ➖
Parquet (geomean): 0.992x ➖
Shifts: Parquet (control) -0.8% · Median polish -0.3%

How to read Verdict and Engines

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

duckdb / vortex-file-compressed / ns (0.986x ➖, 2↑ 2↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:vortex-file-compressed	13901376	13779760	1.01
statpopgen_q01/duckdb:vortex-file-compressed	12970512	13015682	1.00
statpopgen_q02/duckdb:vortex-file-compressed	577318500	583752605	0.99
statpopgen_q03/duckdb:vortex-file-compressed	1742462736	1729416654	1.01
statpopgen_q04/duckdb:vortex-file-compressed 🚀	1228712805	1720447036	0.71
statpopgen_q05/duckdb:vortex-file-compressed 🚀	580143437	721192867	0.80
statpopgen_q06/duckdb:vortex-file-compressed 🚨	2175306720	1822171704	1.19
statpopgen_q07/duckdb:vortex-file-compressed	269236934	278048663	0.97
statpopgen_q08/duckdb:vortex-file-compressed	296048313	305920345	0.97
statpopgen_q09/duckdb:vortex-file-compressed 🚨	1252024678	948586716	1.32
statpopgen_q10/duckdb:vortex-file-compressed	2936691210	2926075720	1.00

duckdb / parquet / ns (0.992x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
statpopgen_q00/duckdb:parquet	375804183	376395363	1.00
statpopgen_q01/duckdb:parquet	468775996	468423293	1.00
statpopgen_q02/duckdb:parquet	772642265	778518087	0.99
statpopgen_q03/duckdb:parquet	1048564393	1063025192	0.99
statpopgen_q04/duckdb:parquet	1047402587	1066514006	0.98
statpopgen_q05/duckdb:parquet	764879070	768064300	1.00
statpopgen_q06/duckdb:parquet	1011602999	1019430472	0.99
statpopgen_q07/duckdb:parquet	954972813	960940577	0.99
statpopgen_q08/duckdb:parquet	972304728	969394552	1.00
statpopgen_q09/duckdb:parquet	989478980	1016692043	0.97
statpopgen_q10/duckdb:parquet	1643009476	1649436677	1.00

File Size Changes (2 files changed, -32.3% overall, 0↑ 2↓)

File	Scale	Format	Base	HEAD	Change	%
duckdb.db	100000	vortex-compact	268.00 KB	0 B	268.00 KB	-100.0%
gnomad.genomes.v3.1.2.hgdp_tgp.chr21.vortex	100000	vortex-compact	960.75 MB	0 B	960.75 MB	-100.0%

Totals:

vortex-compact: 961.01 MB → 0 B (-100.0%)
vortex-file-compressed: 1.96 GB → 1.96 GB (0.0%)

github-actions · 2026-08-10T14:53:55Z

Benchmarks: FineWeb S3 📖

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +35.8%
Engines: DataFusion No clear signal (+11.2%, environment too noisy confidence) · DuckDB No clear signal (+65.8%, environment too noisy confidence)
Vortex (geomean): 1.074x ➖
Parquet (geomean): 0.791x ➖
Shifts: Parquet (control) -20.9% · Median polish +3.0%

How to read Verdict and Engines

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

datafusion / vortex-file-compressed / ns (1.116x ➖, 1↑ 3↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed 🚀	33959032	58684185	0.58
fineweb_q01/datafusion:vortex-file-compressed	388774523	433878022	0.90
fineweb_q02/datafusion:vortex-file-compressed	427370283	369537222	1.16
fineweb_q03/datafusion:vortex-file-compressed	620783974	498417354	1.25
fineweb_q04/datafusion:vortex-file-compressed 🚨	524393565	398013627	1.32
fineweb_q05/datafusion:vortex-file-compressed 🚨	610038933	377571484	1.62
fineweb_q06/datafusion:vortex-file-compressed 🚨	906387852	659514976	1.37
fineweb_q07/datafusion:vortex-file-compressed	542058672	454027668	1.19
fineweb_q08/datafusion:vortex-file-compressed	187027751	182081725	1.03

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

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet	483057681	467886792	1.03
fineweb_q01/datafusion:parquet	951835923	897299744	1.06
fineweb_q02/datafusion:parquet	870877066	836525027	1.04
fineweb_q03/datafusion:parquet	887082472	866420515	1.02
fineweb_q04/datafusion:parquet	830410238	890065710	0.93
fineweb_q05/datafusion:parquet	818590881	811025840	1.01
fineweb_q06/datafusion:parquet	874380838	802968394	1.09
fineweb_q07/datafusion:parquet	860343818	889363704	0.97
fineweb_q08/datafusion:parquet	869050495	975411953	0.89

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

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed	54052099	45585956	1.19
fineweb_q01/duckdb:vortex-file-compressed	607744623	557999905	1.09
fineweb_q02/duckdb:vortex-file-compressed	534376699	512541408	1.04
fineweb_q03/duckdb:vortex-file-compressed	1508074613	1538712461	0.98
fineweb_q04/duckdb:vortex-file-compressed	1872980902	1817993777	1.03
fineweb_q05/duckdb:vortex-file-compressed	1644102516	1738590402	0.95
fineweb_q06/duckdb:vortex-file-compressed	1709468870	1702069596	1.00
fineweb_q07/duckdb:vortex-file-compressed	1553034843	1527915638	1.02
fineweb_q08/duckdb:vortex-file-compressed	699081563	685662818	1.02

duckdb / parquet / ns (0.623x ✅, 2↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet 🚀	588934056	5278756471	0.11
fineweb_q01/duckdb:parquet	5328519520	5328317494	1.00
fineweb_q02/duckdb:parquet	5312427035	5292779934	1.00
fineweb_q03/duckdb:parquet	5330099750	5331687476	1.00
fineweb_q04/duckdb:parquet	5289101133	5287710918	1.00
fineweb_q05/duckdb:parquet	5282531327	5313593488	0.99
fineweb_q06/duckdb:parquet	5383629207	5405100594	1.00
fineweb_q07/duckdb:parquet	5337096225	5311127278	1.00
fineweb_q08/duckdb:parquet 🚀	669990002	5288703352	0.13

github-actions · 2026-08-10T14:55:46Z

Benchmarks: TPC-H SF=10 on S3 📖

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +0.6%
Engines: DataFusion No clear signal (+5.0%, environment too noisy confidence) · DuckDB No clear signal (-3.6%, environment too noisy confidence)
Vortex (geomean): 1.024x ➖
Parquet (geomean): 1.018x ➖
Shifts: Parquet (control) +1.8% · Median polish +1.5%

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-compact / ns (1.054x ➖, 0↑ 1↓)

name	PR `32ad0bf` (ns)	base `5fa8077` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-compact	565155124	582898110	0.97
tpch_q02/datafusion:vortex-compact	539510203	569204519	0.95
tpch_q03/datafusion:vortex-compact	627863033	483188496	1.30
tpch_q04/datafusion:vortex-compact	313412349	242647063	1.29
tpch_q05/datafusion:vortex-compact	636912190	625436822	1.02
tpch_q06/datafusion:vortex-compact	282662458	270716587	1.04
tpch_q07/datafusion:vortex-compact	676864261	661628841	1.02
tpch_q08/datafusion:vortex-compact	843862416	829992532	1.02
tpch_q09/datafusion:vortex-compact	837554018	800826290	1.05
tpch_q10/datafusion:vortex-compact	757306823	636042099	1.19
tpch_q11/datafusion:vortex-compact	335331715	371023643	0.90
tpch_q12/datafusion:vortex-compact	497010284	444377701	1.12
tpch_q13/datafusion:vortex-compact	235706337	243445989	0.97
tpch_q14/datafusion:vortex-compact	383941857	326727112	1.18
tpch_q15/datafusion:vortex-compact	537495085	541969376	0.99
tpch_q16/datafusion:vortex-compact	284676572	303245755	0.94
tpch_q17/datafusion:vortex-compact	770863698	749013340	1.03
tpch_q18/datafusion:vortex-compact	914485918	853332490	1.07
tpch_q19/datafusion:vortex-compact 🚨	675632255	488417221	1.38
tpch_q20/datafusion:vortex-compact	662829128	619181261	1.07
tpch_q21/datafusion:vortex-compact	910095222	895848958	1.02
tpch_q22/datafusion:vortex-compact	324472581	385665821	0.84

datafusion / parquet / ns (1.004x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `5fa8077` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	415831027	420857496	0.99
tpch_q02/datafusion:parquet	581627434	604761707	0.96
tpch_q03/datafusion:parquet	643986537	705948180	0.91
tpch_q04/datafusion:parquet	426330577	398347963	1.07
tpch_q05/datafusion:parquet	760910953	882847586	0.86
tpch_q06/datafusion:parquet	316994030	246682235	1.29
tpch_q07/datafusion:parquet	859054434	866355308	0.99
tpch_q08/datafusion:parquet	861214678	1000436950	0.86
tpch_q09/datafusion:parquet	1207453809	1217057749	0.99
tpch_q10/datafusion:parquet	1747742854	1710771636	1.02
tpch_q11/datafusion:parquet	450988102	435276862	1.04
tpch_q12/datafusion:parquet	462623962	455191721	1.02
tpch_q13/datafusion:parquet	584404198	604082446	0.97
tpch_q14/datafusion:parquet	449217572	432354364	1.04
tpch_q15/datafusion:parquet	726619618	722328346	1.01
tpch_q16/datafusion:parquet	276594841	304535108	0.91
tpch_q17/datafusion:parquet	836602140	806303560	1.04
tpch_q18/datafusion:parquet	1216622470	1154264189	1.05
tpch_q19/datafusion:parquet	500847880	495023379	1.01
tpch_q20/datafusion:parquet	936454189	814359816	1.15
tpch_q21/datafusion:parquet	1208615217	1195841718	1.01
tpch_q22/datafusion:parquet	689203866	702095125	0.98

duckdb / vortex-compact / ns (0.995x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `5fa8077` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-compact	590575934	590577157	1.00
tpch_q02/duckdb:vortex-compact	799425146	710033383	1.13
tpch_q03/duckdb:vortex-compact	761887080	738945164	1.03
tpch_q04/duckdb:vortex-compact	545578650	556577641	0.98
tpch_q05/duckdb:vortex-compact	871482651	858662062	1.01
tpch_q06/duckdb:vortex-compact	655826882	655690829	1.00
tpch_q07/duckdb:vortex-compact	1091384129	1110878301	0.98
tpch_q08/duckdb:vortex-compact	1231393400	1156828638	1.06
tpch_q09/duckdb:vortex-compact	1245829242	1227946805	1.01
tpch_q10/duckdb:vortex-compact	1108907113	1164263241	0.95
tpch_q11/duckdb:vortex-compact	425246762	431732221	0.98
tpch_q12/duckdb:vortex-compact	1081627649	1135793517	0.95
tpch_q13/duckdb:vortex-compact	711382259	654234754	1.09
tpch_q14/duckdb:vortex-compact	625234551	582212158	1.07
tpch_q15/duckdb:vortex-compact	571527420	559531303	1.02
tpch_q16/duckdb:vortex-compact	340227689	300805386	1.13
tpch_q17/duckdb:vortex-compact	982441329	941740004	1.04
tpch_q18/duckdb:vortex-compact	655832848	674311895	0.97
tpch_q19/duckdb:vortex-compact	790761858	923055516	0.86
tpch_q20/duckdb:vortex-compact	975331978	1130194085	0.86
tpch_q21/duckdb:vortex-compact	1656397503	1786054487	0.93
tpch_q22/duckdb:vortex-compact	271313609	311592077	0.87

duckdb / parquet / ns (1.032x ➖, 0↑ 1↓)

name	PR `32ad0bf` (ns)	base `5fa8077` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	460745955	512415864	0.90
tpch_q02/duckdb:parquet	830098685	832214586	1.00
tpch_q03/duckdb:parquet	1047971738	1020275171	1.03
tpch_q04/duckdb:parquet	630958746	660805237	0.95
tpch_q05/duckdb:parquet	1182577339	1106674523	1.07
tpch_q06/duckdb:parquet 🚨	477766024	357941830	1.33
tpch_q07/duckdb:parquet	1031894352	1022548240	1.01
tpch_q08/duckdb:parquet	1310763350	1281051573	1.02
tpch_q09/duckdb:parquet	1284424761	1345764068	0.95
tpch_q10/duckdb:parquet	2403661835	2419836198	0.99
tpch_q11/duckdb:parquet	517629219	488532751	1.06
tpch_q12/duckdb:parquet	769316140	644653668	1.19
tpch_q13/duckdb:parquet	996166294	1030730632	0.97
tpch_q14/duckdb:parquet	729106824	687573301	1.06
tpch_q15/duckdb:parquet	536131791	456223296	1.18
tpch_q16/duckdb:parquet	731485445	657226324	1.11
tpch_q17/duckdb:parquet	659473167	619804744	1.06
tpch_q18/duckdb:parquet	887512560	905839919	0.98
tpch_q19/duckdb:parquet	785707835	825949436	0.95
tpch_q20/duckdb:parquet	1203496303	1210790040	0.99
tpch_q21/duckdb:parquet	1073525535	1035744242	1.04
tpch_q22/duckdb:parquet	896554479	956981219	0.94

github-actions · 2026-08-10T14:56:16Z

Benchmarks: FineWeb NVMe 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: -2.9%
Engines: DataFusion No clear signal (+2.5%, environment too noisy confidence) · DuckDB No clear signal (-7.9%, low confidence)
Vortex (geomean): 0.971x ➖
Parquet (geomean): 1.000x ➖
Shifts: Parquet (control) +0.0% · 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 / ns (0.999x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/datafusion:vortex-file-compressed	8475293	8509497	1.00
fineweb_q01/datafusion:vortex-file-compressed	29109338	31822858	0.91
fineweb_q02/datafusion:vortex-file-compressed	33008212	34137372	0.97
fineweb_q03/datafusion:vortex-file-compressed	43336652	41224431	1.05
fineweb_q04/datafusion:vortex-file-compressed	208321926	206369573	1.01
fineweb_q05/datafusion:vortex-file-compressed	156569076	155797008	1.00
fineweb_q06/datafusion:vortex-file-compressed	37918607	36530018	1.04
fineweb_q07/datafusion:vortex-file-compressed	40634140	40919540	0.99
fineweb_q08/datafusion:vortex-file-compressed	16662286	16225089	1.03

datafusion / parquet / ns (0.975x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/datafusion:parquet 🚀	8999509	10739866	0.84
fineweb_q01/datafusion:parquet	195085138	197723338	0.99
fineweb_q02/datafusion:parquet	198162264	199001126	1.00
fineweb_q03/datafusion:parquet	192317831	193356448	0.99
fineweb_q04/datafusion:parquet	208549491	209488216	1.00
fineweb_q05/datafusion:parquet	204992451	206776734	0.99
fineweb_q06/datafusion:parquet	201098543	200074079	1.01
fineweb_q07/datafusion:parquet	193254896	194304269	0.99
fineweb_q08/datafusion:parquet	188180341	190298482	0.99

duckdb / vortex-file-compressed / ns (0.944x ➖, 5↑ 1↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/duckdb:vortex-file-compressed 🚨	4608300	3057899	1.51
fineweb_q01/duckdb:vortex-file-compressed 🚀	41584965	46852331	0.89
fineweb_q02/duckdb:vortex-file-compressed	46368866	49091913	0.94
fineweb_q03/duckdb:vortex-file-compressed 🚀	63718040	77543543	0.82
fineweb_q04/duckdb:vortex-file-compressed	293944813	290858486	1.01
fineweb_q05/duckdb:vortex-file-compressed	220504809	233772114	0.94
fineweb_q06/duckdb:vortex-file-compressed 🚀	71614029	80502687	0.89
fineweb_q07/duckdb:vortex-file-compressed 🚀	69756469	85867100	0.81
fineweb_q08/duckdb:vortex-file-compressed 🚀	30538474	36719476	0.83

duckdb / parquet / ns (1.025x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
fineweb_q00/duckdb:parquet	39310329	36462566	1.08
fineweb_q01/duckdb:parquet	78823023	74974561	1.05
fineweb_q02/duckdb:parquet	78798735	75051346	1.05
fineweb_q03/duckdb:parquet	210046292	207251747	1.01
fineweb_q04/duckdb:parquet	234107935	226969770	1.03
fineweb_q05/duckdb:parquet	203286586	201609096	1.01
fineweb_q06/duckdb:parquet	144459503	141702908	1.02
fineweb_q07/duckdb:parquet	145360253	140287280	1.04
fineweb_q08/duckdb:parquet	38872365	41130398	0.95

File Size Changes (2 files changed, -46.3% overall, 0↑ 2↓)

File	Scale	Format	Base	HEAD	Change	%
duckdb.db	1.0	vortex-compact	268.00 KB	0 B	268.00 KB	-100.0%
sample.vortex	1.0	vortex-compact	1.23 GB	0 B	1.23 GB	-100.0%

Totals:

vortex-compact: 1.23 GB → 0 B (-100.0%)
vortex-file-compressed: 1.43 GB → 1.43 GB (0.0%)

github-actions · 2026-08-10T14:57:33Z

Benchmarks: TPC-H SF=10 on NVME 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +1.3%
Engines: DataFusion No clear signal (+0.9%, low confidence) · DuckDB No clear signal (+1.7%, environment too noisy confidence)
Vortex (geomean): 1.002x ➖
Parquet (geomean): 0.989x ➖
Shifts: Parquet (control) -1.1% · 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 / ns (1.003x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `c0334e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	334379157	350108619	0.96
tpch_q02/datafusion:vortex-file-compressed	102007479	102523861	0.99
tpch_q03/datafusion:vortex-file-compressed	158035350	153643024	1.03
tpch_q04/datafusion:vortex-file-compressed	70459118	68641791	1.03
tpch_q05/datafusion:vortex-file-compressed	272728256	268170987	1.02
tpch_q06/datafusion:vortex-file-compressed	26243483	25651526	1.02
tpch_q07/datafusion:vortex-file-compressed	356898101	356910141	1.00
tpch_q08/datafusion:vortex-file-compressed	293940745	284163540	1.03
tpch_q09/datafusion:vortex-file-compressed	496534027	500707136	0.99
tpch_q10/datafusion:vortex-file-compressed	180961741	181891346	0.99
tpch_q11/datafusion:vortex-file-compressed	74429051	77013877	0.97
tpch_q12/datafusion:vortex-file-compressed	87512549	86387833	1.01
tpch_q13/datafusion:vortex-file-compressed	118083929	118282063	1.00
tpch_q14/datafusion:vortex-file-compressed	41773782	40153264	1.04
tpch_q15/datafusion:vortex-file-compressed	72327951	72979490	0.99
tpch_q16/datafusion:vortex-file-compressed	68748955	72996146	0.94
tpch_q17/datafusion:vortex-file-compressed	430018942	433711925	0.99
tpch_q18/datafusion:vortex-file-compressed	650101713	630689190	1.03
tpch_q19/datafusion:vortex-file-compressed	63925168	62807895	1.02
tpch_q20/datafusion:vortex-file-compressed	141675326	137264059	1.03
tpch_q21/datafusion:vortex-file-compressed	474222334	475206999	1.00
tpch_q22/datafusion:vortex-file-compressed	41914205	42309922	0.99

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

name	PR `32ad0bf` (ns)	base `c0334e1` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	324579168	323487189	1.00
tpch_q02/datafusion:parquet	213509469	222272492	0.96
tpch_q03/datafusion:parquet	231125407	233070752	0.99
tpch_q04/datafusion:parquet	99551871	100515707	0.99
tpch_q05/datafusion:parquet	363667888	361549071	1.01
tpch_q06/datafusion:parquet	72812858	70572097	1.03
tpch_q07/datafusion:parquet	532117030	519272071	1.02
tpch_q08/datafusion:parquet	406292484	412345436	0.99
tpch_q09/datafusion:parquet	665900296	676527847	0.98
tpch_q10/datafusion:parquet	551425570	563984545	0.98
tpch_q11/datafusion:parquet	158872023	170612543	0.93
tpch_q12/datafusion:parquet	151039657	149924153	1.01
tpch_q13/datafusion:parquet	355410750	358826608	0.99
tpch_q14/datafusion:parquet	121593202	118743676	1.02
tpch_q15/datafusion:parquet	193011954	198197078	0.97
tpch_q16/datafusion:parquet	143861390	140760168	1.02
tpch_q17/datafusion:parquet	504030044	518179039	0.97
tpch_q18/datafusion:parquet	695875956	705292043	0.99
tpch_q19/datafusion:parquet	196126072	197860747	0.99
tpch_q20/datafusion:parquet	302049142	298658242	1.01
tpch_q21/datafusion:parquet	541667823	537527850	1.01
tpch_q22/datafusion:parquet	258794851	258715579	1.00

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

name	PR `32ad0bf` (ns)	base `c0334e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	89626998	89245219	1.00
tpch_q02/duckdb:vortex-file-compressed	72456869	74809611	0.97
tpch_q03/duckdb:vortex-file-compressed	138670416	135831363	1.02
tpch_q04/duckdb:vortex-file-compressed	169136902	165916849	1.02
tpch_q05/duckdb:vortex-file-compressed	147718500	149846570	0.99
tpch_q06/duckdb:vortex-file-compressed	38080930	39053011	0.98
tpch_q07/duckdb:vortex-file-compressed	128754583	131611770	0.98
tpch_q08/duckdb:vortex-file-compressed	190145311	183151973	1.04
tpch_q09/duckdb:vortex-file-compressed	309619415	307488926	1.01
tpch_q10/duckdb:vortex-file-compressed	220302211	221285847	1.00
tpch_q11/duckdb:vortex-file-compressed	40181389	41899725	0.96
tpch_q12/duckdb:vortex-file-compressed	119979861	116471714	1.03
tpch_q13/duckdb:vortex-file-compressed	166324437	169544965	0.98
tpch_q14/duckdb:vortex-file-compressed	59706733	61375706	0.97
tpch_q15/duckdb:vortex-file-compressed	88031134	85466228	1.03
tpch_q16/duckdb:vortex-file-compressed	85360707	84964646	1.00
tpch_q17/duckdb:vortex-file-compressed	105268299	106197766	0.99
tpch_q18/duckdb:vortex-file-compressed	259435538	262007476	0.99
tpch_q19/duckdb:vortex-file-compressed	83267555	82924912	1.00
tpch_q20/duckdb:vortex-file-compressed	146530888	139748530	1.05
tpch_q21/duckdb:vortex-file-compressed	475847434	477688907	1.00
tpch_q22/duckdb:vortex-file-compressed	78725652	76888469	1.02

duckdb / parquet / ns (0.984x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `c0334e1` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet 🚀	97468121	148487236	0.66
tpch_q02/duckdb:parquet	101732977	101222537	1.01
tpch_q03/duckdb:parquet	166941541	164828372	1.01
tpch_q04/duckdb:parquet	117330723	120762807	0.97
tpch_q05/duckdb:parquet	188607327	189426458	1.00
tpch_q06/duckdb:parquet	60256275	58220482	1.03
tpch_q07/duckdb:parquet	142431019	139794757	1.02
tpch_q08/duckdb:parquet	219567085	216215651	1.02
tpch_q09/duckdb:parquet	346799844	347631104	1.00
tpch_q10/duckdb:parquet	652206048	648131435	1.01
tpch_q11/duckdb:parquet	41412306	43545632	0.95
tpch_q12/duckdb:parquet	120071215	119620087	1.00
tpch_q13/duckdb:parquet	394719529	400056145	0.99
tpch_q14/duckdb:parquet	152150160	153403151	0.99
tpch_q15/duckdb:parquet	80804562	75892564	1.06
tpch_q16/duckdb:parquet	156285470	154100524	1.01
tpch_q17/duckdb:parquet	117498711	117110817	1.00
tpch_q18/duckdb:parquet	314078674	304673475	1.03
tpch_q19/duckdb:parquet	224508365	228505310	0.98
tpch_q20/duckdb:parquet	197122814	197966624	1.00
tpch_q21/duckdb:parquet	431775841	435880146	0.99
tpch_q22/duckdb:parquet	334410730	336024354	1.00

File Size Changes (9 files changed, -44.0% overall, 0↑ 9↓)

File	Scale	Format	Base	Change	%
customer.vortex	10.0	vortex-compact	74.00 MB	74.00 MB	-100.0%
duckdb.db	10.0	vortex-compact	268.00 KB	268.00 KB	-100.0%
lineitem.vortex	10.0	vortex-compact	1.28 GB	1.28 GB	-100.0%
nation.vortex	10.0	vortex-compact	8.63 KB	8.63 KB	-100.0%
orders.vortex	10.0	vortex-compact	344.31 MB	344.31 MB	-100.0%
part.vortex	10.0	vortex-compact	35.89 MB	35.89 MB	-100.0%
partsupp.vortex	10.0	vortex-compact	203.66 MB	203.66 MB	-100.0%
region.vortex	10.0	vortex-compact	6.39 KB	6.39 KB	-100.0%
supplier.vortex	10.0	vortex-compact	4.73 MB	4.73 MB	-100.0%

Totals:

vortex-compact: 1.92 GB → 0 B (-100.0%)
vortex-file-compressed: 2.45 GB → 2.45 GB (0.0%)

github-actions · 2026-08-10T14:59:10Z

Benchmarks: TPC-H SF=1 on S3 📖

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: +0.7%
Engines: DataFusion No clear signal (+4.2%, environment too noisy confidence) · DuckDB No clear signal (-2.8%, low confidence)
Vortex (geomean): 1.041x ➖
Parquet (geomean): 1.034x ➖
Shifts: Parquet (control) +3.4% · Median polish +3.2%

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 / ns (1.068x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/datafusion:vortex-file-compressed	259900484	233633539	1.11
tpch_q02/datafusion:vortex-file-compressed	487208064	408471377	1.19
tpch_q03/datafusion:vortex-file-compressed	356592635	310410333	1.15
tpch_q04/datafusion:vortex-file-compressed	173560142	162377828	1.07
tpch_q05/datafusion:vortex-file-compressed	347621531	319004122	1.09
tpch_q06/datafusion:vortex-file-compressed	252743378	238934961	1.06
tpch_q07/datafusion:vortex-file-compressed	341309916	321333976	1.06
tpch_q08/datafusion:vortex-file-compressed	462490510	477896234	0.97
tpch_q09/datafusion:vortex-file-compressed	333737403	310531049	1.07
tpch_q10/datafusion:vortex-file-compressed	383057561	349078921	1.10
tpch_q11/datafusion:vortex-file-compressed	284556241	286530259	0.99
tpch_q12/datafusion:vortex-file-compressed	363367408	308854311	1.18
tpch_q13/datafusion:vortex-file-compressed	129059971	111049489	1.16
tpch_q14/datafusion:vortex-file-compressed	173228694	163101112	1.06
tpch_q15/datafusion:vortex-file-compressed	301240265	290465202	1.04
tpch_q16/datafusion:vortex-file-compressed	214420578	202945378	1.06
tpch_q17/datafusion:vortex-file-compressed	307478080	293925696	1.05
tpch_q18/datafusion:vortex-file-compressed	312679896	279112867	1.12
tpch_q19/datafusion:vortex-file-compressed	339971170	378152488	0.90
tpch_q20/datafusion:vortex-file-compressed	349601757	355416717	0.98
tpch_q21/datafusion:vortex-file-compressed	417384234	422045481	0.99
tpch_q22/datafusion:vortex-file-compressed	148722854	129281863	1.15

datafusion / parquet / ns (1.024x ➖, 0↑ 1↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/datafusion:parquet	234785550	299118024	0.78
tpch_q02/datafusion:parquet	299170135	289241874	1.03
tpch_q03/datafusion:parquet	308881073	350693829	0.88
tpch_q04/datafusion:parquet	151417510	171709598	0.88
tpch_q05/datafusion:parquet	360749729	360891568	1.00
tpch_q06/datafusion:parquet	141958595	135885077	1.04
tpch_q07/datafusion:parquet	386858497	380895889	1.02
tpch_q08/datafusion:parquet	432165879	429632435	1.01
tpch_q09/datafusion:parquet	469160044	465318100	1.01
tpch_q10/datafusion:parquet	488270877	408971886	1.19
tpch_q11/datafusion:parquet	286859218	296783300	0.97
tpch_q12/datafusion:parquet	207526374	214223106	0.97
tpch_q13/datafusion:parquet	458541388	465871077	0.98
tpch_q14/datafusion:parquet	180501505	172370692	1.05
tpch_q15/datafusion:parquet	270694480	292201074	0.93
tpch_q16/datafusion:parquet	118204830	119267571	0.99
tpch_q17/datafusion:parquet	313897604	325002061	0.97
tpch_q18/datafusion:parquet	457950901	442945930	1.03
tpch_q19/datafusion:parquet	227582412	180450526	1.26
tpch_q20/datafusion:parquet 🚨	371886311	279250765	1.33
tpch_q21/datafusion:parquet	459431274	413877852	1.11
tpch_q22/datafusion:parquet	210848731	165582835	1.27

duckdb / vortex-file-compressed / ns (1.015x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/duckdb:vortex-file-compressed	284635517	258777941	1.10
tpch_q02/duckdb:vortex-file-compressed	655046885	604961972	1.08
tpch_q03/duckdb:vortex-file-compressed	449010022	457009072	0.98
tpch_q04/duckdb:vortex-file-compressed	264153425	265568107	0.99
tpch_q05/duckdb:vortex-file-compressed	584595900	493554241	1.18
tpch_q06/duckdb:vortex-file-compressed	270928216	263093494	1.03
tpch_q07/duckdb:vortex-file-compressed	597311849	556542842	1.07
tpch_q08/duckdb:vortex-file-compressed	724504744	690513562	1.05
tpch_q09/duckdb:vortex-file-compressed	549178240	540339305	1.02
tpch_q10/duckdb:vortex-file-compressed	473517257	477917981	0.99
tpch_q11/duckdb:vortex-file-compressed	264013989	263166722	1.00
tpch_q12/duckdb:vortex-file-compressed	432442987	500554847	0.86
tpch_q13/duckdb:vortex-file-compressed	323116341	329290345	0.98
tpch_q14/duckdb:vortex-file-compressed	262071048	278117659	0.94
tpch_q15/duckdb:vortex-file-compressed	175453577	178277343	0.98
tpch_q16/duckdb:vortex-file-compressed	225497589	232956131	0.97
tpch_q17/duckdb:vortex-file-compressed	460515409	441837445	1.04
tpch_q18/duckdb:vortex-file-compressed	347471557	343994510	1.01
tpch_q19/duckdb:vortex-file-compressed	360286513	348835625	1.03
tpch_q20/duckdb:vortex-file-compressed	515562552	466556671	1.11
tpch_q21/duckdb:vortex-file-compressed	692483864	749530981	0.92
tpch_q22/duckdb:vortex-file-compressed	153247577	149714738	1.02

duckdb / parquet / ns (1.044x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpch_q01/duckdb:parquet	326506809	317786056	1.03
tpch_q02/duckdb:parquet	668980704	650075483	1.03
tpch_q03/duckdb:parquet	800510318	774300115	1.03
tpch_q04/duckdb:parquet	497503923	475780607	1.05
tpch_q05/duckdb:parquet	940300754	930727416	1.01
tpch_q06/duckdb:parquet	332075810	297129005	1.12
tpch_q07/duckdb:parquet	1022504727	864827530	1.18
tpch_q08/duckdb:parquet	1130922090	1088956630	1.04
tpch_q09/duckdb:parquet	1087163505	1033516705	1.05
tpch_q10/duckdb:parquet	1077513774	985580810	1.09
tpch_q11/duckdb:parquet	454673805	460324132	0.99
tpch_q12/duckdb:parquet	578034814	545478444	1.06
tpch_q13/duckdb:parquet	849194004	830628467	1.02
tpch_q14/duckdb:parquet	530159293	500846861	1.06
tpch_q15/duckdb:parquet	386017653	392720495	0.98
tpch_q16/duckdb:parquet	519298028	491079549	1.06
tpch_q17/duckdb:parquet	505803603	466607702	1.08
tpch_q18/duckdb:parquet	673787118	681031196	0.99
tpch_q19/duckdb:parquet	600430022	582354836	1.03
tpch_q20/duckdb:parquet	865623542	802187106	1.08
tpch_q21/duckdb:parquet	760552965	753264376	1.01
tpch_q22/duckdb:parquet	430685532	428901146	1.00

github-actions · 2026-08-10T15:02:53Z

Benchmarks: PolarSignals Profiling 📖

Vortex (geomean): 1.008x ➖

datafusion / vortex-file-compressed / ns (1.008x ➖, 0↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
polarsignals_q00/datafusion:vortex-file-compressed	126434624	124900476	1.01
polarsignals_q01/datafusion:vortex-file-compressed	161395906	162626441	0.99
polarsignals_q02/datafusion:vortex-file-compressed	20736157	20616899	1.01
polarsignals_q03/datafusion:vortex-file-compressed	163797806	161497285	1.01
polarsignals_q04/datafusion:vortex-file-compressed	10481085	10293882	1.02
polarsignals_q05/datafusion:vortex-file-compressed	14027970	14725194	0.95
polarsignals_q06/datafusion:vortex-file-compressed	24205673	22022396	1.10
polarsignals_q07/datafusion:vortex-file-compressed	11904102	11623633	1.02
polarsignals_q08/datafusion:vortex-file-compressed	275522478	277335290	0.99
polarsignals_q09/datafusion:vortex-file-compressed	11434138	11723529	0.98

No file size changes detected.

github-actions · 2026-08-10T15:05:24Z

Benchmarks: TPC-DS SF=1 on NVME 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +0.0%
Engines: DataFusion No clear signal (+0.4%, low confidence) · DuckDB No clear signal (-0.4%, environment too noisy confidence)
Vortex (geomean): 0.999x ➖
Parquet (geomean): 0.999x ➖
Shifts: Parquet (control) -0.1% · 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 / ns (1.001x ➖, 1↑ 1↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpcds_q01/datafusion:vortex-file-compressed	29498045	29648459	0.99
tpcds_q02/datafusion:vortex-file-compressed	52368009	52379724	1.00
tpcds_q03/datafusion:vortex-file-compressed	14138958	14290111	0.99
tpcds_q04/datafusion:vortex-file-compressed	217043688	216988424	1.00
tpcds_q05/datafusion:vortex-file-compressed	67344400	64421313	1.05
tpcds_q06/datafusion:vortex-file-compressed	26590933	26256534	1.01
tpcds_q07/datafusion:vortex-file-compressed	42459235	42795041	0.99
tpcds_q08/datafusion:vortex-file-compressed	33941117	33618826	1.01
tpcds_q09/datafusion:vortex-file-compressed	28210118	28424351	0.99
tpcds_q10/datafusion:vortex-file-compressed	36515431	36157636	1.01
tpcds_q11/datafusion:vortex-file-compressed	117851147	116762280	1.01
tpcds_q12/datafusion:vortex-file-compressed	20187941	21687107	0.93
tpcds_q13/datafusion:vortex-file-compressed	48271331	50298234	0.96
tpcds_q14/datafusion:vortex-file-compressed	209252498	205696594	1.02
tpcds_q15/datafusion:vortex-file-compressed	29163143	29104419	1.00
tpcds_q16/datafusion:vortex-file-compressed	24964255	24077324	1.04
tpcds_q17/datafusion:vortex-file-compressed	71894950	74404385	0.97
tpcds_q18/datafusion:vortex-file-compressed	88357302	89268478	0.99
tpcds_q19/datafusion:vortex-file-compressed	21479201	21439298	1.00
tpcds_q20/datafusion:vortex-file-compressed	22140540	24097911	0.92
tpcds_q21/datafusion:vortex-file-compressed	31899125	33941111	0.94
tpcds_q22/datafusion:vortex-file-compressed	106017970	115953056	0.91
tpcds_q23/datafusion:vortex-file-compressed	129266619	129930977	0.99
tpcds_q24/datafusion:vortex-file-compressed	96689086	99721723	0.97
tpcds_q25/datafusion:vortex-file-compressed	72045737	72510963	0.99
tpcds_q26/datafusion:vortex-file-compressed	37340429	37385428	1.00
tpcds_q27/datafusion:vortex-file-compressed	96811075	94207111	1.03
tpcds_q28/datafusion:vortex-file-compressed	27352327	28890827	0.95
tpcds_q29/datafusion:vortex-file-compressed	70958020	71046663	1.00
tpcds_q30/datafusion:vortex-file-compressed	30140501	29640507	1.02
tpcds_q31/datafusion:vortex-file-compressed	77422423	79413906	0.97
tpcds_q32/datafusion:vortex-file-compressed	19131577	17729235	1.08
tpcds_q33/datafusion:vortex-file-compressed	32875187	33614618	0.98
tpcds_q34/datafusion:vortex-file-compressed	25894409	25890828	1.00
tpcds_q35/datafusion:vortex-file-compressed 🚨	50041284	44401904	1.13
tpcds_q36/datafusion:vortex-file-compressed	64391017	65434862	0.98
tpcds_q37/datafusion:vortex-file-compressed	18401299	17246061	1.07
tpcds_q38/datafusion:vortex-file-compressed	40540699	42176606	0.96
tpcds_q39/datafusion:vortex-file-compressed	98330385	97810625	1.01
tpcds_q40/datafusion:vortex-file-compressed	35088546	34043179	1.03
tpcds_q41/datafusion:vortex-file-compressed	25180619	24279378	1.04
tpcds_q42/datafusion:vortex-file-compressed	13514549	14004960	0.96
tpcds_q43/datafusion:vortex-file-compressed	18941571	19255370	0.98
tpcds_q44/datafusion:vortex-file-compressed	36016793	34215363	1.05
tpcds_q45/datafusion:vortex-file-compressed	33339551	33732976	0.99
tpcds_q46/datafusion:vortex-file-compressed	35620473	37375954	0.95
tpcds_q47/datafusion:vortex-file-compressed	135782608	126139638	1.08
tpcds_q48/datafusion:vortex-file-compressed	38164998	42110089	0.91
tpcds_q49/datafusion:vortex-file-compressed	73529289	74410149	0.99
tpcds_q50/datafusion:vortex-file-compressed	46404242	47038119	0.99
tpcds_q51/datafusion:vortex-file-compressed	76046725	83033769	0.92
tpcds_q52/datafusion:vortex-file-compressed	14849166	14130351	1.05
tpcds_q53/datafusion:vortex-file-compressed	24624264	24362068	1.01
tpcds_q54/datafusion:vortex-file-compressed	39303383	38339858	1.03
tpcds_q55/datafusion:vortex-file-compressed	13486753	13668885	0.99
tpcds_q56/datafusion:vortex-file-compressed	33606378	33546636	1.00
tpcds_q57/datafusion:vortex-file-compressed	100594552	99578274	1.01
tpcds_q58/datafusion:vortex-file-compressed	61340836	62034390	0.99
tpcds_q59/datafusion:vortex-file-compressed	56297592	56799564	0.99
tpcds_q60/datafusion:vortex-file-compressed	33260405	32906849	1.01
tpcds_q61/datafusion:vortex-file-compressed	36471759	37503641	0.97
tpcds_q62/datafusion:vortex-file-compressed	25021209	24985010	1.00
tpcds_q63/datafusion:vortex-file-compressed	24922701	24281868	1.03
tpcds_q64/datafusion:vortex-file-compressed	485579730	457225082	1.06
tpcds_q65/datafusion:vortex-file-compressed	72595338	73283594	0.99
tpcds_q66/datafusion:vortex-file-compressed	80532622	77188195	1.04
tpcds_q67/datafusion:vortex-file-compressed	115679064	120939425	0.96
tpcds_q68/datafusion:vortex-file-compressed	34980102	32950553	1.06
tpcds_q69/datafusion:vortex-file-compressed	35165596	33674595	1.04
tpcds_q70/datafusion:vortex-file-compressed	118087365	109845094	1.08
tpcds_q71/datafusion:vortex-file-compressed	23489488	24179328	0.97
tpcds_q72/datafusion:vortex-file-compressed	1477410868	1476624080	1.00
tpcds_q73/datafusion:vortex-file-compressed	24454255	24500134	1.00
tpcds_q74/datafusion:vortex-file-compressed	75191948	75407547	1.00
tpcds_q75/datafusion:vortex-file-compressed	147038085	147965014	0.99
tpcds_q76/datafusion:vortex-file-compressed	43075967	41919105	1.03
tpcds_q77/datafusion:vortex-file-compressed	47119119	45656392	1.03
tpcds_q78/datafusion:vortex-file-compressed	111495050	109393363	1.02
tpcds_q79/datafusion:vortex-file-compressed	28697090	28197178	1.02
tpcds_q80/datafusion:vortex-file-compressed	104026781	106048031	0.98
tpcds_q81/datafusion:vortex-file-compressed 🚀	29136125	32871394	0.89
tpcds_q82/datafusion:vortex-file-compressed	20681903	19711596	1.05
tpcds_q83/datafusion:vortex-file-compressed	43315090	41691082	1.04
tpcds_q84/datafusion:vortex-file-compressed	14382176	14232480	1.01
tpcds_q85/datafusion:vortex-file-compressed	115399059	115989005	0.99
tpcds_q86/datafusion:vortex-file-compressed	18952457	18993491	1.00
tpcds_q87/datafusion:vortex-file-compressed	43107492	41213571	1.05
tpcds_q88/datafusion:vortex-file-compressed	53981687	53673239	1.01
tpcds_q89/datafusion:vortex-file-compressed	27118993	27597449	0.98
tpcds_q90/datafusion:vortex-file-compressed	14353484	14219586	1.01
tpcds_q91/datafusion:vortex-file-compressed	19877148	20314757	0.98
tpcds_q92/datafusion:vortex-file-compressed	18273139	17102811	1.07
tpcds_q93/datafusion:vortex-file-compressed	33009227	32202494	1.03
tpcds_q94/datafusion:vortex-file-compressed	24709177	24363427	1.01
tpcds_q95/datafusion:vortex-file-compressed	62633282	62820187	1.00
tpcds_q96/datafusion:vortex-file-compressed	11488660	11751715	0.98
tpcds_q97/datafusion:vortex-file-compressed	27930565	28355017	0.99
tpcds_q98/datafusion:vortex-file-compressed	26258130	25306426	1.04
tpcds_q99/datafusion:vortex-file-compressed	29738767	29377332	1.01

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

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpcds_q01/datafusion:parquet	32375861	32785949	0.99
tpcds_q02/datafusion:parquet	54360967	51404260	1.06
tpcds_q03/datafusion:parquet	17042729	17904073	0.95
tpcds_q04/datafusion:parquet	338050866	339927256	0.99
tpcds_q05/datafusion:parquet	81174338	80522045	1.01
tpcds_q06/datafusion:parquet	32194540	30814609	1.04
tpcds_q07/datafusion:parquet	97567370	99267916	0.98
tpcds_q08/datafusion:parquet	39008013	38218983	1.02
tpcds_q09/datafusion:parquet	37013458	37128567	1.00
tpcds_q10/datafusion:parquet	90080658	89601389	1.01
tpcds_q11/datafusion:parquet	164678736	169632240	0.97
tpcds_q12/datafusion:parquet	24664719	24363006	1.01
tpcds_q13/datafusion:parquet	99410139	98375874	1.01
tpcds_q14/datafusion:parquet	288595742	271871989	1.06
tpcds_q15/datafusion:parquet	37598664	37146004	1.01
tpcds_q16/datafusion:parquet	46898503	48665899	0.96
tpcds_q17/datafusion:parquet	112394005	107636543	1.04
tpcds_q18/datafusion:parquet	136356960	135680788	1.00
tpcds_q19/datafusion:parquet	28723490	28428018	1.01
tpcds_q20/datafusion:parquet	23205267	22971173	1.01
tpcds_q21/datafusion:parquet	22063122	24122370	0.91
tpcds_q22/datafusion:parquet	116069768	106903152	1.09
tpcds_q23/datafusion:parquet	171430424	177439065	0.97
tpcds_q24/datafusion:parquet	135812837	135957880	1.00
tpcds_q25/datafusion:parquet	112010755	107292685	1.04
tpcds_q26/datafusion:parquet	85288833	83868106	1.02
tpcds_q27/datafusion:parquet	157828361	166669310	0.95
tpcds_q28/datafusion:parquet	40063659	41347587	0.97
tpcds_q29/datafusion:parquet	106053243	106740961	0.99
tpcds_q30/datafusion:parquet	41627828	44815147	0.93
tpcds_q31/datafusion:parquet	94441144	93569275	1.01
tpcds_q32/datafusion:parquet	23521997	23949314	0.98
tpcds_q33/datafusion:parquet	36905272	37793700	0.98
tpcds_q34/datafusion:parquet	29554755	30033186	0.98
tpcds_q35/datafusion:parquet	93233192	93946774	0.99
tpcds_q36/datafusion:parquet	67106668	69725352	0.96
tpcds_q37/datafusion:parquet	24065666	23511413	1.02
tpcds_q38/datafusion:parquet	57718873	58490522	0.99
tpcds_q39/datafusion:parquet	83531742	81900201	1.02
tpcds_q40/datafusion:parquet	32862495	34403984	0.96
tpcds_q41/datafusion:parquet	18992616	19589929	0.97
tpcds_q42/datafusion:parquet	16189448	16570728	0.98
tpcds_q43/datafusion:parquet	23299499	22852267	1.02
tpcds_q44/datafusion:parquet	40882591	39648807	1.03
tpcds_q45/datafusion:parquet	46073293	44499723	1.04
tpcds_q46/datafusion:parquet	41634124	42511554	0.98
tpcds_q47/datafusion:parquet	152839425	153656710	0.99
tpcds_q48/datafusion:parquet	88965389	88264234	1.01
tpcds_q49/datafusion:parquet	76448616	76379000	1.00
tpcds_q50/datafusion:parquet	69551916	72628362	0.96
tpcds_q51/datafusion:parquet	83197254	82106583	1.01
tpcds_q52/datafusion:parquet	16751335	16754950	1.00
tpcds_q53/datafusion:parquet	25824319	24812123	1.04
tpcds_q54/datafusion:parquet	46035383	45446781	1.01
tpcds_q55/datafusion:parquet	16360326	17117403	0.96
tpcds_q56/datafusion:parquet	36804007	37091122	0.99
tpcds_q57/datafusion:parquet	125493458	128363641	0.98
tpcds_q58/datafusion:parquet	82048422	82032762	1.00
tpcds_q59/datafusion:parquet	74939384	74569455	1.00
tpcds_q60/datafusion:parquet	36471729	36813553	0.99
tpcds_q61/datafusion:parquet	45837149	45825225	1.00
tpcds_q62/datafusion:parquet	29701492	27808121	1.07
tpcds_q63/datafusion:parquet	25312274	24985771	1.01
tpcds_q64/datafusion:parquet	356053998	363765551	0.98
tpcds_q65/datafusion:parquet	49902069	52747581	0.95
tpcds_q66/datafusion:parquet	85018919	88153434	0.96
tpcds_q67/datafusion:parquet	145857532	147800846	0.99
tpcds_q68/datafusion:parquet	40881222	40643886	1.01
tpcds_q69/datafusion:parquet	87161979	87249154	1.00
tpcds_q70/datafusion:parquet	43804128	44737601	0.98
tpcds_q71/datafusion:parquet	26308754	27670927	0.95
tpcds_q72/datafusion:parquet	458736571	459571793	1.00
tpcds_q73/datafusion:parquet	27776277	27808807	1.00
tpcds_q74/datafusion:parquet	99839812	104322765	0.96
tpcds_q75/datafusion:parquet	168295003	177695596	0.95
tpcds_q76/datafusion:parquet	61276130	63640359	0.96
tpcds_q77/datafusion:parquet	55548625	58030526	0.96
tpcds_q78/datafusion:parquet	129962334	123546127	1.05
tpcds_q79/datafusion:parquet	35280993	34077499	1.04
tpcds_q80/datafusion:parquet	97653141	96381957	1.01
tpcds_q81/datafusion:parquet	39167309	38450977	1.02
tpcds_q82/datafusion:parquet	23279569	23131922	1.01
tpcds_q83/datafusion:parquet	58116667	56239124	1.03
tpcds_q84/datafusion:parquet	47846667	48008606	1.00
tpcds_q85/datafusion:parquet	195806591	196775760	1.00
tpcds_q86/datafusion:parquet	20759781	21902413	0.95
tpcds_q87/datafusion:parquet	61590654	61790121	1.00
tpcds_q88/datafusion:parquet	58603118	58867603	1.00
tpcds_q89/datafusion:parquet	29808627	29950806	1.00
tpcds_q90/datafusion:parquet	19316260	19380274	1.00
tpcds_q91/datafusion:parquet	65079764	64939010	1.00
tpcds_q92/datafusion:parquet	25823654	25379735	1.02
tpcds_q93/datafusion:parquet	39040012	36651839	1.07
tpcds_q94/datafusion:parquet	30758765	30968453	0.99
tpcds_q95/datafusion:parquet	90177824	89697931	1.01
tpcds_q96/datafusion:parquet	16388992	16573844	0.99
tpcds_q97/datafusion:parquet	39540979	39285643	1.01
tpcds_q98/datafusion:parquet	26922873	27790234	0.97
tpcds_q99/datafusion:parquet	37155105	34765558	1.07

duckdb / vortex-file-compressed / ns (0.996x ➖, 7↑ 7↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpcds_q01/duckdb:vortex-file-compressed	29108353	28308135	1.03
tpcds_q02/duckdb:vortex-file-compressed	28976507	29886759	0.97
tpcds_q03/duckdb:vortex-file-compressed 🚨	24840667	18937190	1.31
tpcds_q04/duckdb:vortex-file-compressed	98602635	98980399	1.00
tpcds_q05/duckdb:vortex-file-compressed	40693670	39933270	1.02
tpcds_q06/duckdb:vortex-file-compressed	48996388	51092764	0.96
tpcds_q07/duckdb:vortex-file-compressed	30602609	32797045	0.93
tpcds_q08/duckdb:vortex-file-compressed	34335626	35180856	0.98
tpcds_q09/duckdb:vortex-file-compressed	19991869	19170216	1.04
tpcds_q10/duckdb:vortex-file-compressed	54407480	56781992	0.96
tpcds_q11/duckdb:vortex-file-compressed	75944928	78154110	0.97
tpcds_q12/duckdb:vortex-file-compressed 🚀	17123682	19747108	0.87
tpcds_q13/duckdb:vortex-file-compressed	41451036	39504938	1.05
tpcds_q14/duckdb:vortex-file-compressed	114596450	118148797	0.97
tpcds_q15/duckdb:vortex-file-compressed	34346179	34538111	0.99
tpcds_q16/duckdb:vortex-file-compressed 🚨	35961899	32430678	1.11
tpcds_q17/duckdb:vortex-file-compressed	55639603	57981207	0.96
tpcds_q18/duckdb:vortex-file-compressed	51134636	52062384	0.98
tpcds_q19/duckdb:vortex-file-compressed	41045710	39972119	1.03
tpcds_q20/duckdb:vortex-file-compressed	18765078	20150389	0.93
tpcds_q21/duckdb:vortex-file-compressed	21676600	23536123	0.92
tpcds_q22/duckdb:vortex-file-compressed	67182453	65233292	1.03
tpcds_q23/duckdb:vortex-file-compressed	79779031	74973236	1.06
tpcds_q24/duckdb:vortex-file-compressed	49058169	50924762	0.96
tpcds_q25/duckdb:vortex-file-compressed	49425539	51054782	0.97
tpcds_q26/duckdb:vortex-file-compressed	23459205	25860988	0.91
tpcds_q27/duckdb:vortex-file-compressed	35167172	35139506	1.00
tpcds_q28/duckdb:vortex-file-compressed 🚀	13564847	15627806	0.87
tpcds_q29/duckdb:vortex-file-compressed	57829927	57277142	1.01
tpcds_q30/duckdb:vortex-file-compressed	37108880	39533317	0.94
tpcds_q31/duckdb:vortex-file-compressed	35071040	34386603	1.02
tpcds_q32/duckdb:vortex-file-compressed	20842096	21293758	0.98
tpcds_q33/duckdb:vortex-file-compressed	32891393	35105444	0.94
tpcds_q34/duckdb:vortex-file-compressed	30592216	32205975	0.95
tpcds_q35/duckdb:vortex-file-compressed	91184982	85737606	1.06
tpcds_q36/duckdb:vortex-file-compressed	31623519	32921375	0.96
tpcds_q37/duckdb:vortex-file-compressed	25668056	25936448	0.99
tpcds_q38/duckdb:vortex-file-compressed	44964417	44945843	1.00
tpcds_q39/duckdb:vortex-file-compressed	37151003	36717682	1.01
tpcds_q40/duckdb:vortex-file-compressed	23741689	22834170	1.04
tpcds_q41/duckdb:vortex-file-compressed	14154698	14690163	0.96
tpcds_q42/duckdb:vortex-file-compressed	20017152	18739312	1.07
tpcds_q43/duckdb:vortex-file-compressed	23489787	21414987	1.10
tpcds_q44/duckdb:vortex-file-compressed	25324938	28012927	0.90
tpcds_q45/duckdb:vortex-file-compressed	37446547	38542999	0.97
tpcds_q46/duckdb:vortex-file-compressed 🚀	37581591	43074158	0.87
tpcds_q47/duckdb:vortex-file-compressed	61074174	60127353	1.02
tpcds_q48/duckdb:vortex-file-compressed	36928731	37309224	0.99
tpcds_q49/duckdb:vortex-file-compressed	44304502	40890271	1.08
tpcds_q50/duckdb:vortex-file-compressed 🚀	33917458	38616833	0.88
tpcds_q51/duckdb:vortex-file-compressed 🚨	137003047	110458160	1.24
tpcds_q52/duckdb:vortex-file-compressed	19161512	17456737	1.10
tpcds_q53/duckdb:vortex-file-compressed	29504868	30837995	0.96
tpcds_q54/duckdb:vortex-file-compressed	46550430	48953445	0.95
tpcds_q55/duckdb:vortex-file-compressed	17711011	17976870	0.99
tpcds_q56/duckdb:vortex-file-compressed	32834606	33549658	0.98
tpcds_q57/duckdb:vortex-file-compressed	45622732	43592910	1.05
tpcds_q58/duckdb:vortex-file-compressed	42182302	41308071	1.02
tpcds_q59/duckdb:vortex-file-compressed	40736817	40433748	1.01
tpcds_q60/duckdb:vortex-file-compressed	37467789	37661096	0.99
tpcds_q61/duckdb:vortex-file-compressed	41792494	40318163	1.04
tpcds_q62/duckdb:vortex-file-compressed 🚨	21895452	19305503	1.13
tpcds_q63/duckdb:vortex-file-compressed	30906698	29017439	1.07
tpcds_q64/duckdb:vortex-file-compressed	119215779	116051207	1.03
tpcds_q65/duckdb:vortex-file-compressed	28560829	27013066	1.06
tpcds_q66/duckdb:vortex-file-compressed	40159638	40125163	1.00
tpcds_q67/duckdb:vortex-file-compressed	137061669	131086817	1.05
tpcds_q68/duckdb:vortex-file-compressed	34965983	38235740	0.91
tpcds_q69/duckdb:vortex-file-compressed	59808088	63123353	0.95
tpcds_q70/duckdb:vortex-file-compressed	44417140	42816765	1.04
tpcds_q71/duckdb:vortex-file-compressed	24830806	25982618	0.96
tpcds_q72/duckdb:vortex-file-compressed	151863931	154008831	0.99
tpcds_q73/duckdb:vortex-file-compressed	31179743	32727794	0.95
tpcds_q74/duckdb:vortex-file-compressed	52226899	53143921	0.98
tpcds_q75/duckdb:vortex-file-compressed	60463839	58439390	1.03
tpcds_q76/duckdb:vortex-file-compressed	24780447	24966127	0.99
tpcds_q77/duckdb:vortex-file-compressed 🚀	31700253	35919139	0.88
tpcds_q78/duckdb:vortex-file-compressed	80231201	79696357	1.01
tpcds_q79/duckdb:vortex-file-compressed	31802998	33043839	0.96
tpcds_q80/duckdb:vortex-file-compressed	58816930	58026464	1.01
tpcds_q81/duckdb:vortex-file-compressed	42399827	41721718	1.02
tpcds_q82/duckdb:vortex-file-compressed	54467822	56270162	0.97
tpcds_q83/duckdb:vortex-file-compressed	42356347	40469949	1.05
tpcds_q84/duckdb:vortex-file-compressed	28937617	28638466	1.01
tpcds_q85/duckdb:vortex-file-compressed	56778642	58010004	0.98
tpcds_q86/duckdb:vortex-file-compressed	19429021	20487328	0.95
tpcds_q87/duckdb:vortex-file-compressed	47948002	47951059	1.00
tpcds_q88/duckdb:vortex-file-compressed	62553069	64132299	0.98
tpcds_q89/duckdb:vortex-file-compressed	27083990	27797563	0.97
tpcds_q90/duckdb:vortex-file-compressed 🚨	18947190	16705913	1.13
tpcds_q91/duckdb:vortex-file-compressed 🚀	34519623	39444118	0.88
tpcds_q92/duckdb:vortex-file-compressed 🚀	24361071	27925012	0.87
tpcds_q93/duckdb:vortex-file-compressed	31165364	30507504	1.02
tpcds_q94/duckdb:vortex-file-compressed	35525442	33951873	1.05
tpcds_q95/duckdb:vortex-file-compressed	150277165	153737265	0.98
tpcds_q96/duckdb:vortex-file-compressed 🚨	19914919	17312518	1.15
tpcds_q97/duckdb:vortex-file-compressed	42684618	46858417	0.91
tpcds_q98/duckdb:vortex-file-compressed	25562278	25881910	0.99
tpcds_q99/duckdb:vortex-file-compressed 🚨	26387607	23752285	1.11

duckdb / parquet / ns (1.000x ➖, 5↑ 3↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
tpcds_q01/duckdb:parquet	32411290	34023631	0.95
tpcds_q02/duckdb:parquet 🚨	25661380	21907620	1.17
tpcds_q03/duckdb:parquet	12272408	12287938	1.00
tpcds_q04/duckdb:parquet	194815329	199318284	0.98
tpcds_q05/duckdb:parquet	33089977	34053986	0.97
tpcds_q06/duckdb:parquet	36561088	36129129	1.01
tpcds_q07/duckdb:parquet	22161155	22079892	1.00
tpcds_q08/duckdb:parquet	33212666	33255410	1.00
tpcds_q09/duckdb:parquet	30310682	30041396	1.01
tpcds_q10/duckdb:parquet	42047480	39912437	1.05
tpcds_q11/duckdb:parquet	105226593	103790508	1.01
tpcds_q12/duckdb:parquet	18033910	17992455	1.00
tpcds_q13/duckdb:parquet 🚨	39598835	35504254	1.12
tpcds_q14/duckdb:parquet	102266044	106260166	0.96
tpcds_q15/duckdb:parquet	35090141	36053941	0.97
tpcds_q16/duckdb:parquet	27461871	27335755	1.00
tpcds_q17/duckdb:parquet	45129104	44649882	1.01
tpcds_q18/duckdb:parquet	57214546	56045015	1.02
tpcds_q19/duckdb:parquet	33926733	33541905	1.01
tpcds_q20/duckdb:parquet	19397000	19455237	1.00
tpcds_q21/duckdb:parquet	13834341	14170041	0.98
tpcds_q22/duckdb:parquet	49769457	50582712	0.98
tpcds_q23/duckdb:parquet	71211350	65965546	1.08
tpcds_q24/duckdb:parquet	50405594	53611997	0.94
tpcds_q25/duckdb:parquet	42545320	42282981	1.01
tpcds_q26/duckdb:parquet	43692442	45722572	0.96
tpcds_q27/duckdb:parquet	54828935	56380528	0.97
tpcds_q28/duckdb:parquet	28813715	29099065	0.99
tpcds_q29/duckdb:parquet 🚀	42403942	47426986	0.89
tpcds_q30/duckdb:parquet	44482613	43320495	1.03
tpcds_q31/duckdb:parquet	29282808	29640668	0.99
tpcds_q32/duckdb:parquet	15880192	14924596	1.06
tpcds_q33/duckdb:parquet	23095069	24162242	0.96
tpcds_q34/duckdb:parquet	25420317	24639888	1.03
tpcds_q35/duckdb:parquet	69131125	68789590	1.00
tpcds_q36/duckdb:parquet	22417599	22416139	1.00
tpcds_q37/duckdb:parquet	18683473	18432429	1.01
tpcds_q38/duckdb:parquet	41427956	40891596	1.01
tpcds_q39/duckdb:parquet	38556652	38993995	0.99
tpcds_q40/duckdb:parquet	22681039	22363468	1.01
tpcds_q41/duckdb:parquet	10393416	10265521	1.01
tpcds_q42/duckdb:parquet	11594999	11925510	0.97
tpcds_q43/duckdb:parquet	14618918	14442502	1.01
tpcds_q44/duckdb:parquet	25327230	25168192	1.01
tpcds_q45/duckdb:parquet	33064274	32877841	1.01
tpcds_q46/duckdb:parquet	51618579	50963823	1.01
tpcds_q47/duckdb:parquet	47911669	50654574	0.95
tpcds_q48/duckdb:parquet	30211650	30401226	0.99
tpcds_q49/duckdb:parquet	30227993	28250679	1.07
tpcds_q50/duckdb:parquet	24879220	25253452	0.99
tpcds_q51/duckdb:parquet 🚨	130768361	99840886	1.31
tpcds_q52/duckdb:parquet 🚀	11967015	13311898	0.90
tpcds_q53/duckdb:parquet 🚀	15699129	18046030	0.87
tpcds_q54/duckdb:parquet	29158244	29628180	0.98
tpcds_q55/duckdb:parquet	11805762	12008099	0.98
tpcds_q56/duckdb:parquet	25425784	23694023	1.07
tpcds_q57/duckdb:parquet	42513950	42766620	0.99
tpcds_q58/duckdb:parquet	26989432	27708988	0.97
tpcds_q59/duckdb:parquet	30488616	29242555	1.04
tpcds_q60/duckdb:parquet	25645312	25213411	1.02
tpcds_q61/duckdb:parquet	32739411	31092417	1.05
tpcds_q62/duckdb:parquet	14829153	15097040	0.98
tpcds_q63/duckdb:parquet	18101256	17530054	1.03
tpcds_q64/duckdb:parquet	82263371	81556734	1.01
tpcds_q65/duckdb:parquet	25265066	25002577	1.01
tpcds_q66/duckdb:parquet	34583108	34461430	1.00
tpcds_q67/duckdb:parquet	137529805	142053478	0.97
tpcds_q68/duckdb:parquet	39624091	39141355	1.01
tpcds_q69/duckdb:parquet	41166529	41994721	0.98
tpcds_q70/duckdb:parquet	29444833	27240881	1.08
tpcds_q71/duckdb:parquet	22850210	21259408	1.07
tpcds_q72/duckdb:parquet	181424842	177399326	1.02
tpcds_q73/duckdb:parquet 🚀	18464228	21215177	0.87
tpcds_q74/duckdb:parquet	144211355	145589952	0.99
tpcds_q75/duckdb:parquet	60532106	59691694	1.01
tpcds_q76/duckdb:parquet	19275162	20120988	0.96
tpcds_q77/duckdb:parquet	25768043	25214805	1.02
tpcds_q78/duckdb:parquet	77378337	78875247	0.98
tpcds_q79/duckdb:parquet 🚀	27562675	32881731	0.84
tpcds_q80/duckdb:parquet	46156603	49124936	0.94
tpcds_q81/duckdb:parquet	40514178	41215615	0.98
tpcds_q82/duckdb:parquet	18760972	18611578	1.01
tpcds_q83/duckdb:parquet	22294918	22186447	1.00
tpcds_q84/duckdb:parquet	23156551	23874962	0.97
tpcds_q85/duckdb:parquet	47973573	47929205	1.00
tpcds_q86/duckdb:parquet	14702385	14908295	0.99
tpcds_q87/duckdb:parquet	43937949	43692030	1.01
tpcds_q88/duckdb:parquet	42736076	42855805	1.00
tpcds_q89/duckdb:parquet	19835648	18834450	1.05
tpcds_q90/duckdb:parquet	9913664	10101984	0.98
tpcds_q91/duckdb:parquet	27408049	27683699	0.99
tpcds_q92/duckdb:parquet	15465149	15343066	1.01
tpcds_q93/duckdb:parquet	31149486	31328066	0.99
tpcds_q94/duckdb:parquet	21243619	21893524	0.97
tpcds_q95/duckdb:parquet	137746631	137879718	1.00
tpcds_q96/duckdb:parquet	9652171	10149928	0.95
tpcds_q97/duckdb:parquet	38966352	38879357	1.00
tpcds_q98/duckdb:parquet	21669182	21132461	1.03
tpcds_q99/duckdb:parquet	23757919	23297980	1.02

File Size Changes (25 files changed, -43.5% overall, 0↑ 25↓)

File	Scale	Format	Base	Change	%
call_center.vortex	1.0	vortex-compact	50.71 KB	50.71 KB	-100.0%
catalog_page.vortex	1.0	vortex-compact	364.34 KB	364.34 KB	-100.0%
catalog_returns.vortex	1.0	vortex-compact	6.05 MB	6.05 MB	-100.0%
catalog_sales.vortex	1.0	vortex-compact	59.50 MB	59.50 MB	-100.0%
customer.vortex	1.0	vortex-compact	3.29 MB	3.29 MB	-100.0%
customer_address.vortex	1.0	vortex-compact	639.69 KB	639.69 KB	-100.0%
customer_demographics.vortex	1.0	vortex-compact	426.00 KB	426.00 KB	-100.0%
date_dim.vortex	1.0	vortex-compact	145.50 KB	145.50 KB	-100.0%
duckdb.db	1.0	vortex-compact	268.00 KB	268.00 KB	-100.0%
household_demographics.vortex	1.0	vortex-compact	11.73 KB	11.73 KB	-100.0%
income_band.vortex	1.0	vortex-compact	6.70 KB	6.70 KB	-100.0%
inventory.vortex	1.0	vortex-compact	16.07 MB	16.07 MB	-100.0%
item.vortex	1.0	vortex-compact	1003.01 KB	1003.01 KB	-100.0%
promotion.vortex	1.0	vortex-compact	52.33 KB	52.33 KB	-100.0%
reason.vortex	1.0	vortex-compact	6.49 KB	6.49 KB	-100.0%
ship_mode.vortex	1.0	vortex-compact	11.26 KB	11.26 KB	-100.0%
store.vortex	1.0	vortex-compact	46.18 KB	46.18 KB	-100.0%
store_returns.vortex	1.0	vortex-compact	9.37 MB	9.37 MB	-100.0%
store_sales.vortex	1.0	vortex-compact	78.13 MB	78.13 MB	-100.0%
time_dim.vortex	1.0	vortex-compact	98.38 KB	98.38 KB	-100.0%
warehouse.vortex	1.0	vortex-compact	23.28 KB	23.28 KB	-100.0%
web_page.vortex	1.0	vortex-compact	27.63 KB	27.63 KB	-100.0%
web_returns.vortex	1.0	vortex-compact	3.01 MB	3.01 MB	-100.0%
web_sales.vortex	1.0	vortex-compact	29.46 MB	29.46 MB	-100.0%
web_site.vortex	1.0	vortex-compact	44.53 KB	44.53 KB	-100.0%

Totals:

vortex-compact: 208.03 MB → 0 B (-100.0%)
vortex-file-compressed: 270.07 MB → 270.07 MB (0.0%)

github-actions · 2026-08-10T15:08:19Z

Benchmarks: Clickbench on NVME 📖

Verdict: No clear signal (low confidence)
Attributed Vortex impact: +1.1%
Engines: DataFusion No clear signal (+0.3%, low confidence) · DuckDB No clear signal (+2.0%, low confidence)
Vortex (geomean): 1.013x ➖
Parquet (geomean): 1.002x ➖
Shifts: Parquet (control) +0.2% · Median polish +0.4%

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 / ns (0.996x ➖, 2↑ 2↓)

name	PR `32ad0bf` (ns)	base `de32234` (ns)	ratio (PR/base)
clickbench_q00/datafusion:vortex-file-compressed	2010293	2010957	1.00
clickbench_q01/datafusion:vortex-file-compressed 🚨	12988154	11599136	1.12
clickbench_q02/datafusion:vortex-file-compressed	23245426	22970762	1.01
clickbench_q03/datafusion:vortex-file-compressed	26285194	26157054	1.00
clickbench_q04/datafusion:vortex-file-compressed	160680083	163888119	0.98
clickbench_q05/datafusion:vortex-file-compressed	216115712	215399249	1.00
clickbench_q06/datafusion:vortex-file-compressed	1999201	1998069	1.00
clickbench_q07/datafusion:vortex-file-compressed	15686110	14652863	1.07
clickbench_q08/datafusion:vortex-file-compressed	224371335	225894297	0.99
clickbench_q09/datafusion:vortex-file-compressed	334865708	356962565	0.94
clickbench_q10/datafusion:vortex-file-compressed	51846528	52186565	0.99
clickbench_q11/datafusion:vortex-file-compressed	60025307	60302952	1.00
clickbench_q12/datafusion:vortex-file-compressed	194529252	200010956	0.97
clickbench_q13/datafusion:vortex-file-compressed	333676895	341481171	0.98
clickbench_q14/datafusion:vortex-file-compressed	205699517	205115818	1.00
clickbench_q15/datafusion:vortex-file-compressed	193865736	195249192	0.99
clickbench_q16/datafusion:vortex-file-compressed	474481756	479308288	0.99
clickbench_q17/datafusion:vortex-file-compressed	477930768	490159953	0.98
clickbench_q18/datafusion:vortex-file-compressed	944272664	923476744	1.02
clickbench_q19/datafusion:vortex-file-compressed 🚀	17227429	23152808	0.74
clickbench_q20/datafusion:vortex-file-compressed	200170817	194968712	1.03
clickbench_q21/datafusion:vortex-file-compressed	263890095	271105899	0.97
clickbench_q22/datafusion:vortex-file-compressed	339271066	336238808	1.01
clickbench_q23/datafusion:vortex-file-compressed	398937448	408842474	0.98
clickbench_q24/datafusion:vortex-file-compressed 🚨	43514693	35941470	1.21
clickbench_q25/datafusion:vortex-file-compressed	49304276	48461989	1.02
clickbench_q26/datafusion:vortex-file-compressed	37309590	37250447	1.00
clickbench_q27/datafusion:vortex-file-compressed	285551289	286324038	1.00
clickbench_q28/datafusion:vortex-file-compressed	1468248385	1470953973	1.00
clickbench_q29/datafusion:vortex-file-compressed	50453184	51023595	0.99
clickbench_q30/datafusion:vortex-file-compressed	166787081	160298020	1.04
clickbench_q31/datafusion:vortex-file-compressed	193612061	191731770	1.01
clickbench_q32/datafusion:vortex-file-compressed	834086336	824149371	1.01
clickbench_q33/datafusion:vortex-file-compressed	999269461	1036930120	0.96
clickbench_q34/datafusion:vortex-file-compressed	1012754873	1049509849	0.96
clickbench_q35/datafusion:vortex-file-compressed	168984380	164952414	1.02
clickbench_q36/datafusion:vortex-file-compressed 🚀	59962494	67352524	0.89
clickbench_q37/datafusion:vortex-file-compressed	28566138	28321250	1.01
clickbench_q38/datafusion:vortex-file-compressed	16323188	16096142	1.01
clickbench_q39/datafusion:vortex-file-compressed	132425014	138084330	0.96
clickbench_q40/datafusion:vortex-file-compressed	12898282	12528551	1.03
clickbench_q41/datafusion:vortex-file-compressed	12230706	12307848	0.99
clickbench_q42/datafusion:vortex-file-compressed	13329273	13337024	1.00

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

name	PR `32ad0bf` (ns)	base `de32234` (ns)	ratio (PR/base)
clickbench_q00/datafusion:parquet	2009877	1969825	1.02
clickbench_q01/datafusion:parquet	17379268	17630749	0.99
clickbench_q02/datafusion:parquet	30586867	31325990	0.98
clickbench_q03/datafusion:parquet	26611908	26894340	0.99
clickbench_q04/datafusion:parquet	172685685	171497735	1.01
clickbench_q05/datafusion:parquet	237945851	238438919	1.00
clickbench_q06/datafusion:parquet	1987246	1970925	1.01
clickbench_q07/datafusion:parquet	17882471	18558483	0.96
clickbench_q08/datafusion:parquet	235440607	239698078	0.98
clickbench_q09/datafusion:parquet	363841630	375337164	0.97
clickbench_q10/datafusion:parquet	71853536	72298661	0.99
clickbench_q11/datafusion:parquet	90909655	92544209	0.98
clickbench_q12/datafusion:parquet	247175650	238093699	1.04
clickbench_q13/datafusion:parquet	390436771	397170735	0.98
clickbench_q14/datafusion:parquet	252923844	252123069	1.00
clickbench_q15/datafusion:parquet	193976177	200397429	0.97
clickbench_q16/datafusion:parquet	478768933	482115766	0.99
clickbench_q17/datafusion:parquet	477287764	481214610	0.99
clickbench_q18/datafusion:parquet	953369219	940641000	1.01
clickbench_q19/datafusion:parquet	23702428	22836778	1.04
clickbench_q20/datafusion:parquet	466975135	465916942	1.00
clickbench_q21/datafusion:parquet	493753289	490903197	1.01
clickbench_q22/datafusion:parquet	658572331	658430390	1.00
clickbench_q23/datafusion:parquet	2821866550	2853908295	0.99
clickbench_q24/datafusion:parquet	50240272	52035176	0.97
clickbench_q25/datafusion:parquet	100775097	96276913	1.05
clickbench_q26/datafusion:parquet	49740354	49244040	1.01
clickbench_q27/datafusion:parquet	524454465	539211471	0.97
clickbench_q28/datafusion:parquet	1553269471	1546386060	1.00
clickbench_q29/datafusion:parquet	41179600	40827890	1.01
clickbench_q30/datafusion:parquet	240436714	239196248	1.01
clickbench_q31/datafusion:parquet	276957309	281280602	0.98
clickbench_q32/datafusion:parquet	844295508	870575743	0.97
clickbench_q33/datafusion:parquet	1083369178	1100217143	0.98
clickbench_q34/datafusion:parquet	1059403780	1070173264	0.99
clickbench_q35/datafusion:parquet	168053634	178619990	0.94
clickbench_q36/datafusion:parquet	117480350	118783280	0.99
clickbench_q37/datafusion:parquet	51358480	54338703	0.95
clickbench_q38/datafusion:parquet	70909195	69788706	1.02
clickbench_q39/datafusion:parquet	236268227	231557762	1.02
clickbench_q40/datafusion:parquet	26173589	26093710	1.00
clickbench_q41/datafusion:parquet	24103620	25522195	0.94
clickbench_q42/datafusion:parquet	25522807	25301868	1.01

duckdb / vortex-file-compressed / ns (1.030x ➖, 0↑ 8↓)

name	PR `32ad0bf` (ns)	base `de32234` (ns)	ratio (PR/base)
clickbench_q00/duckdb:vortex-file-compressed	13977595	13022012	1.07
clickbench_q01/duckdb:vortex-file-compressed 🚨	23747946	20159131	1.18
clickbench_q02/duckdb:vortex-file-compressed 🚨	31283430	28200394	1.11
clickbench_q03/duckdb:vortex-file-compressed	34644094	37708803	0.92
clickbench_q04/duckdb:vortex-file-compressed	131691073	128943278	1.02
clickbench_q05/duckdb:vortex-file-compressed	162567281	159443912	1.02
clickbench_q06/duckdb:vortex-file-compressed	21655627	21628676	1.00
clickbench_q07/duckdb:vortex-file-compressed 🚨	25892726	22799261	1.14
clickbench_q08/duckdb:vortex-file-compressed	165032089	167460820	0.99
clickbench_q09/duckdb:vortex-file-compressed	204192830	205212097	1.00
clickbench_q10/duckdb:vortex-file-compressed	67654878	67333689	1.00
clickbench_q11/duckdb:vortex-file-compressed	69544112	72721393	0.96
clickbench_q12/duckdb:vortex-file-compressed	193449862	199368279	0.97
clickbench_q13/duckdb:vortex-file-compressed	333562635	344244145	0.97
clickbench_q14/duckdb:vortex-file-compressed	210343213	215422219	0.98
clickbench_q15/duckdb:vortex-file-compressed	185076114	185034172	1.00
clickbench_q16/duckdb:vortex-file-compressed	391125364	387980173	1.01
clickbench_q17/duckdb:vortex-file-compressed	370344928	383007129	0.97
clickbench_q18/duckdb:vortex-file-compressed	736426820	739305976	1.00
clickbench_q19/duckdb:vortex-file-compressed	28154512	26408148	1.07
clickbench_q20/duckdb:vortex-file-compressed	236372891	238001726	0.99
clickbench_q21/duckdb:vortex-file-compressed	337466862	333009964	1.01
clickbench_q22/duckdb:vortex-file-compressed	511118123	507257980	1.01
clickbench_q23/duckdb:vortex-file-compressed	226940297	212159841	1.07
clickbench_q24/duckdb:vortex-file-compressed	59031825	55835424	1.06
clickbench_q25/duckdb:vortex-file-compressed	79554849	74666953	1.07
clickbench_q26/duckdb:vortex-file-compressed	69470000	69560038	1.00
clickbench_q27/duckdb:vortex-file-compressed	192235924	188898667	1.02
clickbench_q28/duckdb:vortex-file-compressed	1735971807	1719653597	1.01
clickbench_q29/duckdb:vortex-file-compressed	31159618	30866268	1.01
clickbench_q30/duckdb:vortex-file-compressed	152644706	153702881	0.99
clickbench_q31/duckdb:vortex-file-compressed	311687349	303778767	1.03
clickbench_q32/duckdb:vortex-file-compressed	909937920	902228209	1.01
clickbench_q33/duckdb:vortex-file-compressed	1089867839	1134017964	0.96
clickbench_q34/duckdb:vortex-file-compressed	1164366502	1137968216	1.02
clickbench_q35/duckdb:vortex-file-compressed	209365310	212578813	0.98
clickbench_q36/duckdb:vortex-file-compressed 🚨	38835309	33969088	1.14
clickbench_q37/duckdb:vortex-file-compressed 🚨	27724329	25071077	1.11
clickbench_q38/duckdb:vortex-file-compressed 🚨	33043396	27165170	1.22
clickbench_q39/duckdb:vortex-file-compressed	53602648	52581781	1.02
clickbench_q40/duckdb:vortex-file-compressed 🚨	31072820	26537481	1.17
clickbench_q41/duckdb:vortex-file-compressed 🚨	29213184	26077375	1.12
clickbench_q42/duckdb:vortex-file-compressed	27768057	27148424	1.02

duckdb / parquet / ns (1.010x ➖, 0↑ 1↓)

name	PR `32ad0bf` (ns)	base `de32234` (ns)	ratio (PR/base)
clickbench_q00/duckdb:parquet 🚨	17414264	15414693	1.13
clickbench_q01/duckdb:parquet	16959312	17673184	0.96
clickbench_q02/duckdb:parquet	24275468	24222002	1.00
clickbench_q03/duckdb:parquet	27342698	25442619	1.07
clickbench_q04/duckdb:parquet	130873604	131743582	0.99
clickbench_q05/duckdb:parquet	199258147	183423931	1.09
clickbench_q06/duckdb:parquet	22450868	23413221	0.96
clickbench_q07/duckdb:parquet	19596838	19063205	1.03
clickbench_q08/duckdb:parquet	162185721	162600133	1.00
clickbench_q09/duckdb:parquet	227870449	231060782	0.99
clickbench_q10/duckdb:parquet	58057997	57585671	1.01
clickbench_q11/duckdb:parquet	66860660	66647250	1.00
clickbench_q12/duckdb:parquet	174454483	169650900	1.03
clickbench_q13/duckdb:parquet	306721296	311162760	0.99
clickbench_q14/duckdb:parquet	184709556	187744644	0.98
clickbench_q15/duckdb:parquet	183929042	186403171	0.99
clickbench_q16/duckdb:parquet	354987972	357904754	0.99
clickbench_q17/duckdb:parquet	357217240	365656670	0.98
clickbench_q18/duckdb:parquet	686707752	688376606	1.00
clickbench_q19/duckdb:parquet	21177773	20946833	1.01
clickbench_q20/duckdb:parquet	264153241	259046496	1.02
clickbench_q21/duckdb:parquet	318674793	316669949	1.01
clickbench_q22/duckdb:parquet	460861323	474090380	0.97
clickbench_q23/duckdb:parquet	260987152	242094997	1.08
clickbench_q24/duckdb:parquet	68589061	69188778	0.99
clickbench_q25/duckdb:parquet	71550116	70656761	1.01
clickbench_q26/duckdb:parquet	50854742	47810205	1.06
clickbench_q27/duckdb:parquet	269884425	278529343	0.97
clickbench_q28/duckdb:parquet	1715862552	1744217582	0.98
clickbench_q29/duckdb:parquet	26619484	25729190	1.03
clickbench_q30/duckdb:parquet	176266438	177632899	0.99
clickbench_q31/duckdb:parquet	308245632	312854815	0.99
clickbench_q32/duckdb:parquet	903543342	914491303	0.99
clickbench_q33/duckdb:parquet	772515618	788785832	0.98
clickbench_q34/duckdb:parquet	800275957	796997703	1.00
clickbench_q35/duckdb:parquet	208492101	210712822	0.99
clickbench_q36/duckdb:parquet	50760196	48784617	1.04
clickbench_q37/duckdb:parquet	36496826	35424651	1.03
clickbench_q38/duckdb:parquet	38639842	40442248	0.96
clickbench_q39/duckdb:parquet	91538892	86889329	1.05
clickbench_q40/duckdb:parquet	20985208	19614936	1.07
clickbench_q41/duckdb:parquet	20453964	19683718	1.04
clickbench_q42/duckdb:parquet	23436330	23090429	1.01

File Size Changes (101 files changed, -39.2% overall, 0↑ 101↓)

File	Scale	Format	Base	Change	%
duckdb.db	1.0	vortex-compact	268.00 KB	268.00 KB	-100.0%
hits_0.vortex	1.0	vortex-compact	58.91 MB	58.91 MB	-100.0%
hits_1.vortex	1.0	vortex-compact	90.70 MB	90.70 MB	-100.0%
hits_10.vortex	1.0	vortex-compact	49.51 MB	49.51 MB	-100.0%
hits_11.vortex	1.0	vortex-compact	56.14 MB	56.14 MB	-100.0%
hits_12.vortex	1.0	vortex-compact	69.89 MB	69.89 MB	-100.0%
hits_13.vortex	1.0	vortex-compact	69.27 MB	69.27 MB	-100.0%
hits_14.vortex	1.0	vortex-compact	74.91 MB	74.91 MB	-100.0%
hits_15.vortex	1.0	vortex-compact	48.44 MB	48.44 MB	-100.0%
hits_16.vortex	1.0	vortex-compact	49.59 MB	49.59 MB	-100.0%
hits_17.vortex	1.0	vortex-compact	58.82 MB	58.82 MB	-100.0%
hits_18.vortex	1.0	vortex-compact	64.92 MB	64.92 MB	-100.0%
hits_19.vortex	1.0	vortex-compact	49.76 MB	49.76 MB	-100.0%
hits_2.vortex	1.0	vortex-compact	129.19 MB	129.19 MB	-100.0%
hits_20.vortex	1.0	vortex-compact	38.39 MB	38.39 MB	-100.0%
hits_21.vortex	1.0	vortex-compact	52.02 MB	52.02 MB	-100.0%
hits_22.vortex	1.0	vortex-compact	46.25 MB	46.25 MB	-100.0%
hits_23.vortex	1.0	vortex-compact	46.16 MB	46.16 MB	-100.0%
hits_24.vortex	1.0	vortex-compact	45.14 MB	45.14 MB	-100.0%
hits_25.vortex	1.0	vortex-compact	73.91 MB	73.91 MB	-100.0%
hits_26.vortex	1.0	vortex-compact	72.02 MB	72.02 MB	-100.0%
hits_27.vortex	1.0	vortex-compact	69.89 MB	69.89 MB	-100.0%
hits_28.vortex	1.0	vortex-compact	70.95 MB	70.95 MB	-100.0%
hits_29.vortex	1.0	vortex-compact	36.71 MB	36.71 MB	-100.0%
hits_3.vortex	1.0	vortex-compact	95.15 MB	95.15 MB	-100.0%
hits_30.vortex	1.0	vortex-compact	58.60 MB	58.60 MB	-100.0%
hits_31.vortex	1.0	vortex-compact	55.80 MB	55.80 MB	-100.0%
hits_32.vortex	1.0	vortex-compact	44.64 MB	44.64 MB	-100.0%
hits_33.vortex	1.0	vortex-compact	35.95 MB	35.95 MB	-100.0%
hits_34.vortex	1.0	vortex-compact	58.26 MB	58.26 MB	-100.0%
hits_35.vortex	1.0	vortex-compact	75.56 MB	75.56 MB	-100.0%
hits_36.vortex	1.0	vortex-compact	49.24 MB	49.24 MB	-100.0%
hits_37.vortex	1.0	vortex-compact	54.78 MB	54.78 MB	-100.0%
hits_38.vortex	1.0	vortex-compact	63.42 MB	63.42 MB	-100.0%
hits_39.vortex	1.0	vortex-compact	50.12 MB	50.12 MB	-100.0%
hits_4.vortex	1.0	vortex-compact	71.97 MB	71.97 MB	-100.0%
hits_40.vortex	1.0	vortex-compact	77.45 MB	77.45 MB	-100.0%
hits_41.vortex	1.0	vortex-compact	166.08 MB	166.08 MB	-100.0%
hits_42.vortex	1.0	vortex-compact	164.55 MB	164.55 MB	-100.0%
hits_43.vortex	1.0	vortex-compact	169.23 MB	169.23 MB	-100.0%
hits_44.vortex	1.0	vortex-compact	133.29 MB	133.29 MB	-100.0%
hits_45.vortex	1.0	vortex-compact	75.82 MB	75.82 MB	-100.0%
hits_46.vortex	1.0	vortex-compact	42.30 MB	42.30 MB	-100.0%
hits_47.vortex	1.0	vortex-compact	18.24 MB	18.24 MB	-100.0%
hits_48.vortex	1.0	vortex-compact	17.88 MB	17.88 MB	-100.0%
hits_49.vortex	1.0	vortex-compact	51.02 MB	51.02 MB	-100.0%
hits_5.vortex	1.0	vortex-compact	63.35 MB	63.35 MB	-100.0%
hits_50.vortex	1.0	vortex-compact	114.23 MB	114.23 MB	-100.0%
hits_51.vortex	1.0	vortex-compact	168.37 MB	168.37 MB	-100.0%
hits_52.vortex	1.0	vortex-compact	65.11 MB	65.11 MB	-100.0%
hits_53.vortex	1.0	vortex-compact	60.07 MB	60.07 MB	-100.0%
hits_54.vortex	1.0	vortex-compact	117.60 MB	117.60 MB	-100.0%
hits_55.vortex	1.0	vortex-compact	92.59 MB	92.59 MB	-100.0%
hits_56.vortex	1.0	vortex-compact	78.61 MB	78.61 MB	-100.0%
hits_57.vortex	1.0	vortex-compact	83.76 MB	83.76 MB	-100.0%
hits_58.vortex	1.0	vortex-compact	61.27 MB	61.27 MB	-100.0%
hits_59.vortex	1.0	vortex-compact	66.71 MB	66.71 MB	-100.0%
hits_6.vortex	1.0	vortex-compact	63.60 MB	63.60 MB	-100.0%
hits_60.vortex	1.0	vortex-compact	64.95 MB	64.95 MB	-100.0%
hits_61.vortex	1.0	vortex-compact	57.76 MB	57.76 MB	-100.0%
hits_62.vortex	1.0	vortex-compact	75.48 MB	75.48 MB	-100.0%
hits_63.vortex	1.0	vortex-compact	46.47 MB	46.47 MB	-100.0%
hits_64.vortex	1.0	vortex-compact	54.12 MB	54.12 MB	-100.0%
hits_65.vortex	1.0	vortex-compact	129.43 MB	129.43 MB	-100.0%
hits_66.vortex	1.0	vortex-compact	53.55 MB	53.55 MB	-100.0%
hits_67.vortex	1.0	vortex-compact	114.47 MB	114.47 MB	-100.0%
hits_68.vortex	1.0	vortex-compact	76.70 MB	76.70 MB	-100.0%
hits_69.vortex	1.0	vortex-compact	81.01 MB	81.01 MB	-100.0%
hits_7.vortex	1.0	vortex-compact	64.21 MB	64.21 MB	-100.0%
hits_70.vortex	1.0	vortex-compact	61.87 MB	61.87 MB	-100.0%
hits_71.vortex	1.0	vortex-compact	69.99 MB	69.99 MB	-100.0%
hits_72.vortex	1.0	vortex-compact	52.77 MB	52.77 MB	-100.0%
hits_73.vortex	1.0	vortex-compact	71.09 MB	71.09 MB	-100.0%
hits_74.vortex	1.0	vortex-compact	71.90 MB	71.90 MB	-100.0%
hits_75.vortex	1.0	vortex-compact	45.15 MB	45.15 MB	-100.0%
hits_76.vortex	1.0	vortex-compact	77.13 MB	77.13 MB	-100.0%
hits_77.vortex	1.0	vortex-compact	118.53 MB	118.53 MB	-100.0%
hits_78.vortex	1.0	vortex-compact	97.88 MB	97.88 MB	-100.0%
hits_79.vortex	1.0	vortex-compact	86.20 MB	86.20 MB	-100.0%
hits_8.vortex	1.0	vortex-compact	63.42 MB	63.42 MB	-100.0%
hits_80.vortex	1.0	vortex-compact	68.70 MB	68.70 MB	-100.0%
hits_81.vortex	1.0	vortex-compact	65.98 MB	65.98 MB	-100.0%
hits_82.vortex	1.0	vortex-compact	67.46 MB	67.46 MB	-100.0%
hits_83.vortex	1.0	vortex-compact	53.64 MB	53.64 MB	-100.0%
hits_84.vortex	1.0	vortex-compact	74.38 MB	74.38 MB	-100.0%
hits_85.vortex	1.0	vortex-compact	52.89 MB	52.89 MB	-100.0%
hits_86.vortex	1.0	vortex-compact	49.15 MB	49.15 MB	-100.0%
hits_87.vortex	1.0	vortex-compact	118.89 MB	118.89 MB	-100.0%
hits_88.vortex	1.0	vortex-compact	73.61 MB	73.61 MB	-100.0%
hits_89.vortex	1.0	vortex-compact	114.12 MB	114.12 MB	-100.0%
hits_9.vortex	1.0	vortex-compact	66.35 MB	66.35 MB	-100.0%
hits_90.vortex	1.0	vortex-compact	82.12 MB	82.12 MB	-100.0%
hits_91.vortex	1.0	vortex-compact	61.27 MB	61.27 MB	-100.0%
hits_92.vortex	1.0	vortex-compact	94.43 MB	94.43 MB	-100.0%
hits_93.vortex	1.0	vortex-compact	59.95 MB	59.95 MB	-100.0%
hits_94.vortex	1.0	vortex-compact	90.92 MB	90.92 MB	-100.0%
hits_95.vortex	1.0	vortex-compact	58.23 MB	58.23 MB	-100.0%
hits_96.vortex	1.0	vortex-compact	91.76 MB	91.76 MB	-100.0%
hits_97.vortex	1.0	vortex-compact	69.60 MB	69.60 MB	-100.0%
hits_98.vortex	1.0	vortex-compact	73.18 MB	73.18 MB	-100.0%
hits_99.vortex	1.0	vortex-compact	77.67 MB	77.67 MB	-100.0%

Totals:

vortex-compact: 7.11 GB → 0 B (-100.0%)
vortex-file-compressed: 11.04 GB → 11.04 GB (0.0%)

github-actions · 2026-08-10T15:09:54Z

Benchmarks: Clickbench Sorted on NVME 📖

Verdict: No clear signal (environment too noisy confidence)
Attributed Vortex impact: -1.4%
Engines: DataFusion No clear signal (+2.1%, environment too noisy confidence) · DuckDB No clear signal (-4.7%, environment too noisy confidence)
Vortex (geomean): 0.980x ➖
Parquet (geomean): 0.994x ➖
Shifts: Parquet (control) -0.6% · Median polish -0.1%

How to read Verdict and Engines

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

datafusion / vortex-file-compressed / ns (1.007x ➖, 1↑ 1↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
clickbench-sorted_q23/datafusion:vortex-file-compressed 🚀	442268797	508753044	0.87
clickbench-sorted_q24/datafusion:vortex-file-compressed 🚨	23756237	20929970	1.14
clickbench-sorted_q26/datafusion:vortex-file-compressed	22038820	22068790	1.00
clickbench-sorted_q36/datafusion:vortex-file-compressed	48348316	47282448	1.02
clickbench-sorted_q37/datafusion:vortex-file-compressed	35783838	38473306	0.93
clickbench-sorted_q38/datafusion:vortex-file-compressed	41608450	40735936	1.02
clickbench-sorted_q39/datafusion:vortex-file-compressed	91437991	89840402	1.02
clickbench-sorted_q40/datafusion:vortex-file-compressed	17760893	17681406	1.00
clickbench-sorted_q41/datafusion:vortex-file-compressed	18092939	17014503	1.06
clickbench-sorted_q42/datafusion:vortex-file-compressed	13758841	13320294	1.03

datafusion / parquet / ns (0.986x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
clickbench-sorted_q23/datafusion:parquet	2916690562	2919510738	1.00
clickbench-sorted_q24/datafusion:parquet 🚀	30882240	35751803	0.86
clickbench-sorted_q26/datafusion:parquet	41725207	39668761	1.05
clickbench-sorted_q36/datafusion:parquet	177280019	178803904	0.99
clickbench-sorted_q37/datafusion:parquet	119669780	110070565	1.09
clickbench-sorted_q38/datafusion:parquet	168674350	171214107	0.99
clickbench-sorted_q39/datafusion:parquet	297263870	325748846	0.91
clickbench-sorted_q40/datafusion:parquet	65448283	65008042	1.01
clickbench-sorted_q41/datafusion:parquet	61112969	61557342	0.99
clickbench-sorted_q42/datafusion:parquet	34639262	34902040	0.99

duckdb / vortex-file-compressed / ns (0.954x ➖, 1↑ 0↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
clickbench-sorted_q23/duckdb:vortex-file-compressed	233750532	250856592	0.93
clickbench-sorted_q24/duckdb:vortex-file-compressed 🚀	40553567	45463463	0.89
clickbench-sorted_q26/duckdb:vortex-file-compressed	63664023	66605069	0.96
clickbench-sorted_q36/duckdb:vortex-file-compressed	67785159	65609053	1.03
clickbench-sorted_q37/duckdb:vortex-file-compressed	52578742	54325355	0.97
clickbench-sorted_q38/duckdb:vortex-file-compressed	63065507	62410673	1.01
clickbench-sorted_q39/duckdb:vortex-file-compressed	110540637	110730746	1.00
clickbench-sorted_q40/duckdb:vortex-file-compressed	36271972	39497938	0.92
clickbench-sorted_q41/duckdb:vortex-file-compressed	37758025	40860847	0.92
clickbench-sorted_q42/duckdb:vortex-file-compressed	30712990	33317800	0.92

duckdb / parquet / ns (1.001x ➖, 0↑ 1↓)

name	PR `32ad0bf` (ns)	base `17b190b` (ns)	ratio (PR/base)
clickbench-sorted_q23/duckdb:parquet	219985613	224703202	0.98
clickbench-sorted_q24/duckdb:parquet	29948595	33000880	0.91
clickbench-sorted_q26/duckdb:parquet	22618743	22421299	1.01
clickbench-sorted_q36/duckdb:parquet	69247976	67313330	1.03
clickbench-sorted_q37/duckdb:parquet 🚨	60676880	54700324	1.11
clickbench-sorted_q38/duckdb:parquet	62030321	60471923	1.03
clickbench-sorted_q39/duckdb:parquet	107129773	107716474	0.99
clickbench-sorted_q40/duckdb:parquet	29607528	30650749	0.97
clickbench-sorted_q41/duckdb:parquet	27741478	27912061	0.99
clickbench-sorted_q42/duckdb:parquet	20634518	20394220	1.01

File Size Changes (201 files changed, -42.8% overall, 50↑ 151↓)

File	Scale	Format	Base	HEAD	Change	%
hits_034.vortex	1.0	vortex-file-compressed	182.21 MB	183.99 MB	+1.78 MB	+1.0%
hits_001.vortex	1.0	vortex-file-compressed	191.58 MB	193.40 MB	+1.82 MB	+1.0%
hits_094.vortex	1.0	vortex-file-compressed	157.29 MB	158.71 MB	+1.42 MB	+0.9%
hits_048.vortex	1.0	vortex-file-compressed	197.99 MB	199.54 MB	+1.54 MB	+0.8%
hits_071.vortex	1.0	vortex-file-compressed	140.03 MB	141.09 MB	+1.06 MB	+0.8%
hits_081.vortex	1.0	vortex-file-compressed	198.95 MB	200.00 MB	+1.05 MB	+0.5%
hits_008.vortex	1.0	vortex-file-compressed	140.05 MB	140.69 MB	+656.77 KB	+0.5%
hits_045.vortex	1.0	vortex-file-compressed	140.13 MB	140.75 MB	+638.99 KB	+0.4%
hits_014.vortex	1.0	vortex-file-compressed	172.14 MB	172.90 MB	+776.32 KB	+0.4%
hits_009.vortex	1.0	vortex-file-compressed	101.41 MB	101.82 MB	+421.19 KB	+0.4%
hits_068.vortex	1.0	vortex-file-compressed	160.82 MB	161.41 MB	+598.77 KB	+0.4%
hits_087.vortex	1.0	vortex-file-compressed	161.06 MB	161.56 MB	+508.30 KB	+0.3%
hits_000.vortex	1.0	vortex-file-compressed	131.51 MB	131.92 MB	+414.62 KB	+0.3%
hits_029.vortex	1.0	vortex-file-compressed	199.87 MB	200.36 MB	+503.42 KB	+0.2%
hits_054.vortex	1.0	vortex-file-compressed	147.14 MB	147.49 MB	+358.62 KB	+0.2%
hits_093.vortex	1.0	vortex-file-compressed	131.79 MB	132.09 MB	+303.33 KB	+0.2%
hits_007.vortex	1.0	vortex-file-compressed	200.28 MB	200.70 MB	+432.85 KB	+0.2%
hits_005.vortex	1.0	vortex-file-compressed	167.61 MB	167.89 MB	+288.70 KB	+0.2%
hits_095.vortex	1.0	vortex-file-compressed	154.47 MB	154.72 MB	+259.85 KB	+0.2%
hits_050.vortex	1.0	vortex-file-compressed	160.84 MB	161.09 MB	+252.97 KB	+0.2%
hits_058.vortex	1.0	vortex-file-compressed	155.32 MB	155.55 MB	+242.16 KB	+0.2%
hits_098.vortex	1.0	vortex-file-compressed	137.59 MB	137.79 MB	+207.29 KB	+0.1%
hits_022.vortex	1.0	vortex-file-compressed	198.25 MB	198.48 MB	+235.20 KB	+0.1%
hits_073.vortex	1.0	vortex-file-compressed	172.60 MB	172.79 MB	+194.12 KB	+0.1%
hits_078.vortex	1.0	vortex-file-compressed	130.82 MB	130.94 MB	+125.47 KB	+0.1%
hits_015.vortex	1.0	vortex-file-compressed	131.25 MB	131.36 MB	+111.56 KB	+0.1%
hits_052.vortex	1.0	vortex-file-compressed	130.90 MB	130.99 MB	+98.59 KB	+0.1%
hits_099.vortex	1.0	vortex-file-compressed	171.24 MB	171.36 MB	+124.59 KB	+0.1%
hits_019.vortex	1.0	vortex-file-compressed	140.90 MB	140.99 MB	+99.19 KB	+0.1%
hits_018.vortex	1.0	vortex-file-compressed	199.51 MB	199.64 MB	+133.87 KB	+0.1%
hits_017.vortex	1.0	vortex-file-compressed	146.88 MB	146.98 MB	+95.38 KB	+0.1%
hits_046.vortex	1.0	vortex-file-compressed	101.38 MB	101.44 MB	+61.62 KB	+0.1%
hits_090.vortex	1.0	vortex-file-compressed	192.71 MB	192.82 MB	+116.20 KB	+0.1%
hits_077.vortex	1.0	vortex-file-compressed	172.43 MB	172.52 MB	+88.71 KB	+0.1%
hits_033.vortex	1.0	vortex-file-compressed	199.93 MB	200.02 MB	+97.88 KB	+0.0%
hits_080.vortex	1.0	vortex-file-compressed	126.86 MB	126.92 MB	+59.94 KB	+0.0%
hits_082.vortex	1.0	vortex-file-compressed	140.00 MB	140.06 MB	+58.45 KB	+0.0%
hits_061.vortex	1.0	vortex-file-compressed	160.84 MB	160.90 MB	+59.44 KB	+0.0%
hits_025.vortex	1.0	vortex-file-compressed	171.94 MB	171.99 MB	+56.67 KB	+0.0%
hits_027.vortex	1.0	vortex-file-compressed	189.90 MB	189.96 MB	+60.81 KB	+0.0%
hits_076.vortex	1.0	vortex-file-compressed	161.08 MB	161.12 MB	+44.43 KB	+0.0%
hits_006.vortex	1.0	vortex-file-compressed	126.44 MB	126.46 MB	+21.10 KB	+0.0%
hits_021.vortex	1.0	vortex-file-compressed	154.40 MB	154.42 MB	+23.09 KB	+0.0%
hits_032.vortex	1.0	vortex-file-compressed	154.64 MB	154.66 MB	+21.22 KB	+0.0%
hits_086.vortex	1.0	vortex-file-compressed	192.22 MB	192.24 MB	+18.77 KB	+0.0%
hits_002.vortex	1.0	vortex-file-compressed	161.06 MB	161.07 MB	+13.16 KB	+0.0%
hits_039.vortex	1.0	vortex-file-compressed	161.66 MB	161.67 MB	+11.89 KB	+0.0%
hits_066.vortex	1.0	vortex-file-compressed	163.21 MB	163.22 MB	+11.19 KB	+0.0%
hits_091.vortex	1.0	vortex-file-compressed	147.15 MB	147.15 MB	+8.87 KB	+0.0%
hits_067.vortex	1.0	vortex-file-compressed	131.68 MB	131.69 MB	+5.59 KB	+0.0%
hits_089.vortex	1.0	vortex-file-compressed	131.66 MB	131.65 MB	1.12 KB	-0.0%
hits_088.vortex	1.0	vortex-file-compressed	172.10 MB	172.10 MB	2.53 KB	-0.0%
hits_010.vortex	1.0	vortex-file-compressed	169.14 MB	169.13 MB	7.65 KB	-0.0%
hits_043.vortex	1.0	vortex-file-compressed	126.55 MB	126.54 MB	10.81 KB	-0.0%
hits_047.vortex	1.0	vortex-file-compressed	154.50 MB	154.48 MB	21.94 KB	-0.0%
hits_031.vortex	1.0	vortex-file-compressed	159.59 MB	159.57 MB	26.48 KB	-0.0%
hits_037.vortex	1.0	vortex-file-compressed	177.38 MB	177.35 MB	31.88 KB	-0.0%
hits_013.vortex	1.0	vortex-file-compressed	161.34 MB	161.30 MB	39.95 KB	-0.0%
hits_004.vortex	1.0	vortex-file-compressed	131.58 MB	131.55 MB	33.70 KB	-0.0%
hits_035.vortex	1.0	vortex-file-compressed	103.07 MB	103.04 MB	27.88 KB	-0.0%
hits_026.vortex	1.0	vortex-file-compressed	131.37 MB	131.34 MB	40.16 KB	-0.0%
hits_063.vortex	1.0	vortex-file-compressed	131.80 MB	131.75 MB	47.60 KB	-0.0%
hits_041.vortex	1.0	vortex-file-compressed	131.35 MB	131.30 MB	47.59 KB	-0.0%
hits_069.vortex	1.0	vortex-file-compressed	142.35 MB	142.29 MB	61.68 KB	-0.0%
hits_003.vortex	1.0	vortex-file-compressed	136.66 MB	136.59 MB	67.79 KB	-0.0%
hits_056.vortex	1.0	vortex-file-compressed	135.77 MB	135.70 MB	68.51 KB	-0.0%
hits_036.vortex	1.0	vortex-file-compressed	171.46 MB	171.37 MB	95.92 KB	-0.1%
hits_059.vortex	1.0	vortex-file-compressed	199.19 MB	199.08 MB	112.05 KB	-0.1%
hits_074.vortex	1.0	vortex-file-compressed	199.71 MB	199.60 MB	113.54 KB	-0.1%
hits_097.vortex	1.0	vortex-file-compressed	193.16 MB	193.03 MB	124.03 KB	-0.1%
hits_023.vortex	1.0	vortex-file-compressed	195.57 MB	195.44 MB	132.74 KB	-0.1%
hits_096.vortex	1.0	vortex-file-compressed	199.57 MB	199.43 MB	146.16 KB	-0.1%
hits_040.vortex	1.0	vortex-file-compressed	143.21 MB	143.10 MB	116.70 KB	-0.1%
hits_079.vortex	1.0	vortex-file-compressed	181.19 MB	181.03 MB	164.35 KB	-0.1%
hits_062.vortex	1.0	vortex-file-compressed	170.94 MB	170.79 MB	155.27 KB	-0.1%
hits_064.vortex	1.0	vortex-file-compressed	193.32 MB	193.14 MB	182.34 KB	-0.1%
hits_030.vortex	1.0	vortex-file-compressed	132.15 MB	132.03 MB	124.91 KB	-0.1%
hits_092.vortex	1.0	vortex-file-compressed	199.76 MB	199.56 MB	197.62 KB	-0.1%
hits_016.vortex	1.0	vortex-file-compressed	180.68 MB	180.48 MB	209.80 KB	-0.1%
hits_049.vortex	1.0	vortex-file-compressed	191.58 MB	191.36 MB	229.70 KB	-0.1%
hits_020.vortex	1.0	vortex-file-compressed	160.84 MB	160.64 MB	199.43 KB	-0.1%
hits_070.vortex	1.0	vortex-file-compressed	200.15 MB	199.87 MB	286.23 KB	-0.1%
hits_083.vortex	1.0	vortex-file-compressed	157.43 MB	157.20 MB	238.73 KB	-0.1%
hits_038.vortex	1.0	vortex-file-compressed	190.55 MB	190.27 MB	291.33 KB	-0.1%
hits_012.vortex	1.0	vortex-file-compressed	191.43 MB	191.12 MB	323.61 KB	-0.2%
hits_084.vortex	1.0	vortex-file-compressed	154.82 MB	154.55 MB	276.80 KB	-0.2%
hits_057.vortex	1.0	vortex-file-compressed	160.54 MB	160.23 MB	316.37 KB	-0.2%
hits_024.vortex	1.0	vortex-file-compressed	160.83 MB	160.51 MB	328.37 KB	-0.2%
hits_075.vortex	1.0	vortex-file-compressed	189.90 MB	189.50 MB	411.71 KB	-0.2%
hits_072.vortex	1.0	vortex-file-compressed	102.52 MB	102.30 MB	224.27 KB	-0.2%
hits_051.vortex	1.0	vortex-file-compressed	172.94 MB	172.52 MB	429.65 KB	-0.2%
hits_042.vortex	1.0	vortex-file-compressed	202.16 MB	201.57 MB	601.20 KB	-0.3%
hits_085.vortex	1.0	vortex-file-compressed	200.16 MB	199.49 MB	683.66 KB	-0.3%
hits_044.vortex	1.0	vortex-file-compressed	200.19 MB	199.00 MB	1.19 MB	-0.6%
hits_028.vortex	1.0	vortex-file-compressed	152.85 MB	151.94 MB	932.96 KB	-0.6%
hits_011.vortex	1.0	vortex-file-compressed	199.60 MB	198.26 MB	1.34 MB	-0.7%
hits_055.vortex	1.0	vortex-file-compressed	200.36 MB	198.20 MB	2.16 MB	-1.1%
hits_065.vortex	1.0	vortex-file-compressed	161.41 MB	159.58 MB	1.84 MB	-1.1%
hits_053.vortex	1.0	vortex-file-compressed	192.31 MB	189.97 MB	2.34 MB	-1.2%
hits_060.vortex	1.0	vortex-file-compressed	195.81 MB	193.29 MB	2.51 MB	-1.3%
duckdb.db	1.0	vortex-compact	268.00 KB	0 B	268.00 KB	-100.0%
hits_000.vortex	1.0	vortex-compact	99.17 MB	0 B	99.17 MB	-100.0%
hits_001.vortex	1.0	vortex-compact	139.08 MB	0 B	139.08 MB	-100.0%
hits_002.vortex	1.0	vortex-compact	124.26 MB	0 B	124.26 MB	-100.0%
hits_003.vortex	1.0	vortex-compact	104.57 MB	0 B	104.57 MB	-100.0%
hits_004.vortex	1.0	vortex-compact	98.92 MB	0 B	98.92 MB	-100.0%
hits_005.vortex	1.0	vortex-compact	116.36 MB	0 B	116.36 MB	-100.0%
hits_006.vortex	1.0	vortex-compact	96.36 MB	0 B	96.36 MB	-100.0%
hits_007.vortex	1.0	vortex-compact	153.64 MB	0 B	153.64 MB	-100.0%
hits_008.vortex	1.0	vortex-compact	105.91 MB	0 B	105.91 MB	-100.0%
hits_009.vortex	1.0	vortex-compact	75.27 MB	0 B	75.27 MB	-100.0%
hits_010.vortex	1.0	vortex-compact	123.56 MB	0 B	123.56 MB	-100.0%
hits_011.vortex	1.0	vortex-compact	152.91 MB	0 B	152.91 MB	-100.0%
hits_012.vortex	1.0	vortex-compact	138.76 MB	0 B	138.76 MB	-100.0%
hits_013.vortex	1.0	vortex-compact	125.68 MB	0 B	125.68 MB	-100.0%
hits_014.vortex	1.0	vortex-compact	134.58 MB	0 B	134.58 MB	-100.0%
hits_015.vortex	1.0	vortex-compact	97.39 MB	0 B	97.39 MB	-100.0%
hits_016.vortex	1.0	vortex-compact	127.64 MB	0 B	127.64 MB	-100.0%
hits_017.vortex	1.0	vortex-compact	111.83 MB	0 B	111.83 MB	-100.0%
hits_018.vortex	1.0	vortex-compact	153.82 MB	0 B	153.82 MB	-100.0%
hits_019.vortex	1.0	vortex-compact	106.18 MB	0 B	106.18 MB	-100.0%
hits_020.vortex	1.0	vortex-compact	111.68 MB	0 B	111.68 MB	-100.0%
hits_021.vortex	1.0	vortex-compact	110.67 MB	0 B	110.67 MB	-100.0%
hits_022.vortex	1.0	vortex-compact	153.22 MB	0 B	153.22 MB	-100.0%
hits_023.vortex	1.0	vortex-compact	142.80 MB	0 B	142.80 MB	-100.0%
hits_024.vortex	1.0	vortex-compact	125.34 MB	0 B	125.34 MB	-100.0%
hits_025.vortex	1.0	vortex-compact	133.72 MB	0 B	133.72 MB	-100.0%
hits_026.vortex	1.0	vortex-compact	98.22 MB	0 B	98.22 MB	-100.0%
hits_027.vortex	1.0	vortex-compact	139.29 MB	0 B	139.29 MB	-100.0%
hits_028.vortex	1.0	vortex-compact	115.71 MB	0 B	115.71 MB	-100.0%
hits_029.vortex	1.0	vortex-compact	152.81 MB	0 B	152.81 MB	-100.0%
hits_030.vortex	1.0	vortex-compact	98.03 MB	0 B	98.03 MB	-100.0%
hits_031.vortex	1.0	vortex-compact	111.74 MB	0 B	111.74 MB	-100.0%
hits_032.vortex	1.0	vortex-compact	110.64 MB	0 B	110.64 MB	-100.0%
hits_033.vortex	1.0	vortex-compact	152.71 MB	0 B	152.71 MB	-100.0%
hits_034.vortex	1.0	vortex-compact	133.45 MB	0 B	133.45 MB	-100.0%
hits_035.vortex	1.0	vortex-compact	75.97 MB	0 B	75.97 MB	-100.0%
hits_036.vortex	1.0	vortex-compact	133.26 MB	0 B	133.26 MB	-100.0%
hits_037.vortex	1.0	vortex-compact	132.54 MB	0 B	132.54 MB	-100.0%
hits_038.vortex	1.0	vortex-compact	139.61 MB	0 B	139.61 MB	-100.0%
hits_039.vortex	1.0	vortex-compact	125.49 MB	0 B	125.49 MB	-100.0%
hits_040.vortex	1.0	vortex-compact	110.50 MB	0 B	110.50 MB	-100.0%
hits_041.vortex	1.0	vortex-compact	97.83 MB	0 B	97.83 MB	-100.0%
hits_042.vortex	1.0	vortex-compact	136.33 MB	0 B	136.33 MB	-100.0%
hits_043.vortex	1.0	vortex-compact	94.38 MB	0 B	94.38 MB	-100.0%
hits_044.vortex	1.0	vortex-compact	153.75 MB	0 B	153.75 MB	-100.0%
hits_045.vortex	1.0	vortex-compact	105.66 MB	0 B	105.66 MB	-100.0%
hits_046.vortex	1.0	vortex-compact	75.03 MB	0 B	75.03 MB	-100.0%
hits_047.vortex	1.0	vortex-compact	110.51 MB	0 B	110.51 MB	-100.0%
hits_048.vortex	1.0	vortex-compact	152.57 MB	0 B	152.57 MB	-100.0%
hits_049.vortex	1.0	vortex-compact	139.87 MB	0 B	139.87 MB	-100.0%
hits_050.vortex	1.0	vortex-compact	125.45 MB	0 B	125.45 MB	-100.0%
hits_051.vortex	1.0	vortex-compact	134.04 MB	0 B	134.04 MB	-100.0%
hits_052.vortex	1.0	vortex-compact	98.41 MB	0 B	98.41 MB	-100.0%
hits_053.vortex	1.0	vortex-compact	138.48 MB	0 B	138.48 MB	-100.0%
hits_054.vortex	1.0	vortex-compact	112.20 MB	0 B	112.20 MB	-100.0%
hits_055.vortex	1.0	vortex-compact	153.45 MB	0 B	153.45 MB	-100.0%
hits_056.vortex	1.0	vortex-compact	100.87 MB	0 B	100.87 MB	-100.0%
hits_057.vortex	1.0	vortex-compact	112.03 MB	0 B	112.03 MB	-100.0%
hits_058.vortex	1.0	vortex-compact	111.11 MB	0 B	111.11 MB	-100.0%
hits_059.vortex	1.0	vortex-compact	152.82 MB	0 B	152.82 MB	-100.0%
hits_060.vortex	1.0	vortex-compact	141.16 MB	0 B	141.16 MB	-100.0%
hits_061.vortex	1.0	vortex-compact	123.50 MB	0 B	123.50 MB	-100.0%
hits_062.vortex	1.0	vortex-compact	132.65 MB	0 B	132.65 MB	-100.0%
hits_063.vortex	1.0	vortex-compact	98.53 MB	0 B	98.53 MB	-100.0%
hits_064.vortex	1.0	vortex-compact	140.06 MB	0 B	140.06 MB	-100.0%
hits_065.vortex	1.0	vortex-compact	124.44 MB	0 B	124.44 MB	-100.0%
hits_066.vortex	1.0	vortex-compact	117.37 MB	0 B	117.37 MB	-100.0%
hits_067.vortex	1.0	vortex-compact	98.54 MB	0 B	98.54 MB	-100.0%
hits_068.vortex	1.0	vortex-compact	112.46 MB	0 B	112.46 MB	-100.0%
hits_069.vortex	1.0	vortex-compact	100.11 MB	0 B	100.11 MB	-100.0%
hits_070.vortex	1.0	vortex-compact	153.79 MB	0 B	153.79 MB	-100.0%
hits_071.vortex	1.0	vortex-compact	105.74 MB	0 B	105.74 MB	-100.0%
hits_072.vortex	1.0	vortex-compact	75.69 MB	0 B	75.69 MB	-100.0%
hits_073.vortex	1.0	vortex-compact	134.30 MB	0 B	134.30 MB	-100.0%
hits_074.vortex	1.0	vortex-compact	153.21 MB	0 B	153.21 MB	-100.0%
hits_075.vortex	1.0	vortex-compact	139.23 MB	0 B	139.23 MB	-100.0%
hits_076.vortex	1.0	vortex-compact	125.34 MB	0 B	125.34 MB	-100.0%
hits_077.vortex	1.0	vortex-compact	134.59 MB	0 B	134.59 MB	-100.0%
hits_078.vortex	1.0	vortex-compact	97.20 MB	0 B	97.20 MB	-100.0%
hits_079.vortex	1.0	vortex-compact	128.28 MB	0 B	128.28 MB	-100.0%
hits_080.vortex	1.0	vortex-compact	96.73 MB	0 B	96.73 MB	-100.0%
hits_081.vortex	1.0	vortex-compact	153.03 MB	0 B	153.03 MB	-100.0%
hits_082.vortex	1.0	vortex-compact	106.28 MB	0 B	106.28 MB	-100.0%
hits_083.vortex	1.0	vortex-compact	110.01 MB	0 B	110.01 MB	-100.0%
hits_084.vortex	1.0	vortex-compact	110.69 MB	0 B	110.69 MB	-100.0%
hits_085.vortex	1.0	vortex-compact	153.39 MB	0 B	153.39 MB	-100.0%
hits_086.vortex	1.0	vortex-compact	141.24 MB	0 B	141.24 MB	-100.0%
hits_087.vortex	1.0	vortex-compact	125.56 MB	0 B	125.56 MB	-100.0%
hits_088.vortex	1.0	vortex-compact	134.39 MB	0 B	134.39 MB	-100.0%
hits_089.vortex	1.0	vortex-compact	98.78 MB	0 B	98.78 MB	-100.0%
hits_090.vortex	1.0	vortex-compact	141.25 MB	0 B	141.25 MB	-100.0%
hits_091.vortex	1.0	vortex-compact	111.69 MB	0 B	111.69 MB	-100.0%
hits_092.vortex	1.0	vortex-compact	153.55 MB	0 B	153.55 MB	-100.0%
hits_093.vortex	1.0	vortex-compact	99.58 MB	0 B	99.58 MB	-100.0%
hits_094.vortex	1.0	vortex-compact	110.77 MB	0 B	110.77 MB	-100.0%
hits_095.vortex	1.0	vortex-compact	110.64 MB	0 B	110.64 MB	-100.0%
hits_096.vortex	1.0	vortex-compact	153.28 MB	0 B	153.28 MB	-100.0%
hits_097.vortex	1.0	vortex-compact	140.26 MB	0 B	140.26 MB	-100.0%
hits_098.vortex	1.0	vortex-compact	103.70 MB	0 B	103.70 MB	-100.0%
hits_099.vortex	1.0	vortex-compact	133.36 MB	0 B	133.36 MB	-100.0%

Totals:

vortex-compact: 11.94 GB → 0 B (-100.0%)
vortex-file-compressed: 15.97 GB → 15.97 GB (-0.0%)

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

connortsui20 added the changelog/performance A performance improvement label Aug 10, 2026

connortsui20 force-pushed the ct/row-fn-numeric branch from 51098ea to 37eb039 Compare August 10, 2026 01:55

connortsui20 changed the title ~~Execute primitive numeric operators with RowFn~~ Execute primitive binary operators with RowFn Aug 10, 2026

connortsui20 force-pushed the ct/row-fn-numeric branch from 37eb039 to 32ad0bf Compare August 10, 2026 02:57

connortsui20 marked this pull request as ready for review August 10, 2026 02:59

connortsui20 changed the title ~~Execute primitive binary operators with RowFn~~ RowFn Binary Numeric Implementations Aug 10, 2026

connortsui20 requested review from joseph-isaacs and robert3005 August 10, 2026 03:02

connortsui20 changed the title ~~RowFn Binary Numeric Implementations~~ RowFn binary numeric ScalarFn rewrite Aug 10, 2026

connortsui20 added action/bench-sql Run SQL benchmarks without Vortex Compact on this PR action/bench-sql-compact Run only Vortex Compact SQL benchmarks on this PR labels Aug 10, 2026

github-actions Bot removed action/bench-sql-compact Run only Vortex Compact SQL benchmarks on this PR action/bench-sql Run SQL benchmarks without Vortex Compact on this PR labels Aug 10, 2026

Execute primitive binary operations with RowFn

b490007

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

connortsui20 force-pushed the ct/row-fn-numeric branch from 32ad0bf to b490007 Compare August 10, 2026 18:10

connortsui20 marked this pull request as draft August 11, 2026 03:13

connortsui20 closed this Aug 11, 2026

connortsui20 deleted the ct/row-fn-numeric branch August 11, 2026 11:43

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Merging this PR will degrade performance by 13.72%

Performance Changes

Footnotes

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Observations

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Polar Signals Profiling Results

Latest Run

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github-actions Bot commented Aug 10, 2026

Benchmarks: TPC-H SF=1 on NVME 📖

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Benchmarks: TPC-DS SF=1 on NVME 📖

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Benchmarks: FineWeb NVMe 📖

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Benchmarks: Clickbench Sorted on NVME 📖

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Benchmarks: TPC-H SF=10 on NVME 📖

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Benchmarks: TPC-H SF=1 on S3 📖

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Benchmarks: Appian on NVME 📖

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Benchmarks: FineWeb S3 📖

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Benchmarks: TPC-H SF=1 on NVME 📖

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Benchmarks: Clickbench on NVME 📖

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Benchmarks: Statistical and Population Genetics 📖

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Benchmarks: Statistical and Population Genetics 📖

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Benchmarks: FineWeb S3 📖

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Benchmarks: TPC-H SF=10 on S3 📖

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Benchmarks: FineWeb NVMe 📖

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Benchmarks: TPC-H SF=10 on NVME 📖

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Benchmarks: TPC-H SF=1 on S3 📖

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Benchmarks: PolarSignals Profiling 📖

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