Teach zoned pruning to lower StatFn
#7937Comparing
ngates/stats-7707/zoned-statfn-pruning
(68e19bb
) withngates/stats-7707/built-in-rewrite-rules
(ad61595
)+16%
- Improvement
- 73
- Regression
- 11
- Untouched
- 1132
- New
- 21
Unknown Walltime execution environment detected
Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data. For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.No successful run was found on ngates/stats-7707/built-in-rewrite-rules ( 863ff76) during the generation of this report, so 4915a4e was used instead as the comparison base. There might be some changes unrelated to this pull request in this report.
Different runtime environments detected
Some benchmarks with significant performance changes were compared across different runtime environments, which may affect the accuracy of the results. Learn more about regression causes.Benchmarks
1237 total
chunked_dict_fsst_into_canonical[(1000, 1000, 10)]
encodings/fsst/benches/chunked_dict_fsst_builder.rs+12%
1.7 ms1.5 ms
ScalarBuffer<i32>>, 1024]
vortex-buffer/benches/vortex_buffer.rs::from_iter[Arrow<arrow_buffer::buffer::scalar+12%
6.8 µs6.1 µs
from_iter[Buffer<i32>, 1024]
vortex-buffer/benches/vortex_buffer.rs+11%
8 µs7.2 µs
train_compressor[(10000, 4, 4)]
encodings/fsst/benches/fsst_compress.rs+11%
3.7 ms3.3 ms
append_buffer_vortex_buffer[2048]
vortex-buffer/benches/vortex_bitbuffer.rs+11%
19.2 µs17.3 µs
chunked_dict_fsst_canonical_into[(1000, 100, 100)]
encodings/fsst/benches/chunked_dict_fsst_builder.rs+10%
15.4 ms14 ms
chunked_dict_fsst_into_canonical[(1000, 100, 100)]
encodings/fsst/benches/chunked_dict_fsst_builder.rs+10%
15.5 ms14 ms
chunked_dict_fsst_into_canonical[(1000, 100, 10)]
encodings/fsst/benches/chunked_dict_fsst_builder.rs+10%
1.6 ms1.5 ms
chunked_dict_fsst_into_canonical[(1000, 1000, 100)]
encodings/fsst/benches/chunked_dict_fsst_builder.rs+10%
16.4 ms14.9 ms
optimize_or_chain[200]
vortex-array/benches/expr/optimize_bench.rsN/A
N/A448.4 µs
ArrowExportVTable_execute_arrow
vortex-array/benches/to_arrow.rsN/A
N/A76.8 µs
ArrowExportVTable_to_arrow_field
vortex-array/benches/to_arrow.rsN/A
N/A8.3 µs
to_arrow_array
vortex-array/benches/to_arrow.rsN/A
N/A76.8 µs
to_arrow_dtype
vortex-array/benches/to_arrow.rsN/A
N/A6.3 µs
baseline_eq[16, 65536]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A259.1 µs
baseline_lt[16, 1024]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A64.1 µs
baseline_lt[4, 1024]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A63.9 µs
baseline_lt[16, 65536]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A274.3 µs
baseline_lt[4, 65536]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A251.7 µs
fast_eq_out_of_range[16, 1024]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A67.4 µs
fast_eq_out_of_range[16, 65536]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A290.8 µs
fast_lt_out_of_range[4, 65536]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A261.8 µs
baseline_eq[16, 1024]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A63.8 µs
baseline_eq[4, 1024]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A62.9 µs
baseline_eq[4, 65536]
encodings/fastlanes/benches/bitpack_compare.rsN/A
N/A237.7 µs
Commits
Click on a commit to change the comparison rangeBase
ngates/stats-7707/built-in-rewrite-rules
ad61595
+16.15%
Thread scope dtype through zoned pruning
68e19bb
4 days ago
by gatesn