pitrou commented on PR #46789:
URL: https://github.com/apache/arrow/pull/46789#issuecomment-2965978829
Here are the benchmark numbers on my local machine (AMD Ryzen 9 3900X, gcc
14.3):
```
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Non-regressions: (42)
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
benchmark baseline
contender change %
counters
BM_ByteStreamSplitDecode_FLBA_Generic<2>/1024 3.828 GiB/sec 60.992
GiB/sec 1493.306 {'family_index': 2, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_FLBA_Generic<2>/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 1391248}
BM_ByteStreamSplitDecode_FLBA_Generic<2>/65536 3.833 GiB/sec 54.779
GiB/sec 1329.148 {'family_index': 2, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_FLBA_Generic<2>/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 22088}
BM_ByteStreamSplitEncode_FLBA_Generic<2>/1024 4.412 GiB/sec 7.365
GiB/sec 66.918 {'family_index': 7, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitEncode_FLBA_Generic<2>/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 1693608}
BM_ByteStreamSplitEncode_FLBA_Generic<2>/65536 4.584 GiB/sec 7.482
GiB/sec 63.227 {'family_index': 7, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitEncode_FLBA_Generic<2>/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 26266}
BM_ByteStreamSplitEncode_Double_Generic/1024 7.398 GiB/sec 8.593
GiB/sec 16.151 {'family_index': 6, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitEncode_Double_Generic/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 703188}
BM_ByteStreamSplitEncode_Double_Sse2/1024 7.449 GiB/sec 8.622
GiB/sec 15.743 {'family_index': 17, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitEncode_Double_Sse2/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 730024}
BM_ByteStreamSplitEncode_Double_Avx2/1024 7.522 GiB/sec 8.611
GiB/sec 14.487 {'family_index': 21, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitEncode_Double_Avx2/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 683492}
BM_ByteStreamSplitEncode_Double_Generic/65536 7.098 GiB/sec 7.898
GiB/sec 11.280 {'family_index': 6, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitEncode_Double_Generic/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 10152}
BM_ByteStreamSplitEncode_Double_Avx2/65536 7.343 GiB/sec 7.867
GiB/sec 7.130 {'family_index': 21, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitEncode_Double_Avx2/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 10406}
BM_ByteStreamSplitEncode_Double_Sse2/65536 7.451 GiB/sec 7.867
GiB/sec 5.583 {'family_index': 17, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitEncode_Double_Sse2/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 10614}
BM_ByteStreamSplitDecode_FLBA_Generic<16>/65536 3.661 GiB/sec 3.858
GiB/sec 5.388 {'family_index': 4, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_FLBA_Generic<16>/65536', 'repetitions':
1, 'repetition_index': 0, 'threads': 1, 'iterations': 2655}
BM_ByteStreamSplitEncode_Double_Scalar/65536 4.831 GiB/sec 5.087
GiB/sec 5.282 {'family_index': 13, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitEncode_Double_Scalar/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 7018}
BM_ByteStreamSplitDecode_Float_Sse2/1024 7.210 GiB/sec 7.584
GiB/sec 5.176 {'family_index': 14, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_Float_Sse2/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 1313805}
BM_ByteStreamSplitDecode_Double_Scalar/1024 3.866 GiB/sec 4.065
GiB/sec 5.160 {'family_index': 11, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_Double_Scalar/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 356025}
BM_ByteStreamSplitDecode_Double_Scalar/65536 3.806 GiB/sec 3.995
GiB/sec 4.977 {'family_index': 11, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_Double_Scalar/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 5438}
BM_ByteStreamSplitDecode_Float_Avx2/65536 18.926 GiB/sec 19.850
GiB/sec 4.884 {'family_index': 18, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_Float_Avx2/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 54121}
BM_ByteStreamSplitDecode_Float_Scalar/65536 3.882 GiB/sec 4.065
GiB/sec 4.724 {'family_index': 10, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_Float_Scalar/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 11103}
BM_ByteStreamSplitEncode_Double_Scalar/1024 4.989 GiB/sec 5.217
GiB/sec 4.565 {'family_index': 13, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitEncode_Double_Scalar/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 455047}
BM_ByteStreamSplitDecode_FLBA_Generic<16>/1024 3.847 GiB/sec 4.018
GiB/sec 4.443 {'family_index': 4, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_FLBA_Generic<16>/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 175342}
BM_ByteStreamSplitDecode_Float_Scalar/1024 3.888 GiB/sec 4.059
GiB/sec 4.406 {'family_index': 10, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_Float_Scalar/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 710875}
BM_ByteStreamSplitEncode_FLBA_Generic<7>/65536 4.733 GiB/sec 4.930
GiB/sec 4.161 {'family_index': 8, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitEncode_FLBA_Generic<7>/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 7786}
BM_ByteStreamSplitDecode_Double_Generic/65536 12.680 GiB/sec 13.207
GiB/sec 4.155 {'family_index': 1, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_Double_Generic/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 18332}
BM_ByteStreamSplitDecode_Double_Avx2/65536 12.736 GiB/sec 13.263
GiB/sec 4.134 {'family_index': 19, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_Double_Avx2/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 18314}
BM_ByteStreamSplitDecode_Float_Avx2/1024 18.630 GiB/sec 19.393
GiB/sec 4.094 {'family_index': 18, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_Float_Avx2/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 3463316}
BM_ByteStreamSplitEncode_Float_Avx2/65536 12.804 GiB/sec 13.321
GiB/sec 4.036 {'family_index': 20, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitEncode_Float_Avx2/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 36806}
BM_ByteStreamSplitDecode_Float_Generic/1024 18.800 GiB/sec 19.559
GiB/sec 4.035 {'family_index': 0, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_Float_Generic/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 3427881}
BM_ByteStreamSplitDecode_FLBA_Generic<7>/1024 3.809 GiB/sec 3.958
GiB/sec 3.906 {'family_index': 3, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_FLBA_Generic<7>/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 400054}
BM_ByteStreamSplitEncode_FLBA_Generic<7>/1024 4.822 GiB/sec 5.010
GiB/sec 3.900 {'family_index': 8, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitEncode_FLBA_Generic<7>/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 506548}
BM_ByteStreamSplitDecode_Float_Generic/65536 19.346 GiB/sec 20.089
GiB/sec 3.838 {'family_index': 0, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_Float_Generic/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 55111}
BM_ByteStreamSplitDecode_Double_Avx2/1024 13.357 GiB/sec 13.862
GiB/sec 3.777 {'family_index': 19, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_Double_Avx2/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 1204226}
BM_ByteStreamSplitEncode_Float_Scalar/1024 4.955 GiB/sec 5.137
GiB/sec 3.678 {'family_index': 12, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitEncode_Float_Scalar/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 906261}
BM_ByteStreamSplitEncode_Float_Generic/65536 12.745 GiB/sec 13.189
GiB/sec 3.480 {'family_index': 5, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitEncode_Float_Generic/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 36559}
BM_ByteStreamSplitDecode_FLBA_Generic<7>/65536 3.807 GiB/sec 3.938
GiB/sec 3.429 {'family_index': 3, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_FLBA_Generic<7>/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 6135}
BM_ByteStreamSplitEncode_FLBA_Generic<16>/1024 4.889 GiB/sec 5.056
GiB/sec 3.411 {'family_index': 9, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitEncode_FLBA_Generic<16>/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 224832}
BM_ByteStreamSplitDecode_Float_Sse2/65536 7.650 GiB/sec 7.907
GiB/sec 3.355 {'family_index': 14, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_Float_Sse2/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 21896}
BM_ByteStreamSplitEncode_Float_Avx2/1024 12.565 GiB/sec 12.949
GiB/sec 3.052 {'family_index': 20, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitEncode_Float_Avx2/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 2277598}
BM_ByteStreamSplitEncode_Float_Scalar/65536 4.927 GiB/sec 5.073
GiB/sec 2.976 {'family_index': 12, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitEncode_Float_Scalar/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 14124}
BM_ByteStreamSplitEncode_FLBA_Generic<16>/65536 4.739 GiB/sec 4.866
GiB/sec 2.672 {'family_index': 9, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitEncode_FLBA_Generic<16>/65536', 'repetitions':
1, 'repetition_index': 0, 'threads': 1, 'iterations': 3369}
BM_ByteStreamSplitEncode_Float_Generic/1024 12.523 GiB/sec 12.857
GiB/sec 2.667 {'family_index': 5, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitEncode_Float_Generic/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 2296580}
BM_ByteStreamSplitDecode_Double_Generic/1024 13.364 GiB/sec 13.672
GiB/sec 2.301 {'family_index': 1, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_Double_Generic/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 1222754}
BM_ByteStreamSplitDecode_Double_Sse2/65536 8.820 GiB/sec 8.815
GiB/sec -0.055 {'family_index': 15, 'per_family_instance_index': 1,
'run_name': 'BM_ByteStreamSplitDecode_Double_Sse2/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 12677}
BM_ByteStreamSplitDecode_Double_Sse2/1024 8.979 GiB/sec 8.958
GiB/sec -0.234 {'family_index': 15, 'per_family_instance_index': 0,
'run_name': 'BM_ByteStreamSplitDecode_Double_Sse2/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 814584}
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Regressions: (2)
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
benchmark baseline contender
change %
counters
BM_ByteStreamSplitEncode_Float_Sse2/65536 11.041 GiB/sec 8.209 GiB/sec
-25.647 {'family_index': 16, 'per_family_instance_index': 1, 'run_name':
'BM_ByteStreamSplitEncode_Float_Sse2/65536', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 30890}
BM_ByteStreamSplitEncode_Float_Sse2/1024 11.055 GiB/sec 8.168 GiB/sec
-26.114 {'family_index': 16, 'per_family_instance_index': 0, 'run_name':
'BM_ByteStreamSplitEncode_Float_Sse2/1024', 'repetitions': 1,
'repetition_index': 0, 'threads': 1, 'iterations': 2024308}
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: github-unsubscr...@arrow.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
