tustvold commented on PR #3306:
URL: https://github.com/apache/arrow-rs/pull/3306#issuecomment-1344755210
```
ilike_utf8 scalar equals
time: [271.37 µs 271.48 µs 271.62 µs]
change: [-87.932% -87.924% -87.914%] (p = 0.00 <
0.05)
Performance has improved.
Found 13 outliers among 100 measurements (13.00%)
2 (2.00%) low mild
4 (4.00%) high mild
7 (7.00%) high severe
Benchmarking ilike_utf8 scalar contains: Warming up for 3.0000 s
Warning: Unable to complete 100 samples in 5.0s. You may wish to increase
target time to 9.1s, enable flat sampling, or reduce sample count to 50.
ilike_utf8 scalar contains
time: [1.8028 ms 1.8037 ms 1.8048 ms]
change: [-56.517% -56.488% -56.455%] (p = 0.00 <
0.05)
Performance has improved.
Found 10 outliers among 100 measurements (10.00%)
5 (5.00%) high mild
5 (5.00%) high severe
ilike_utf8 scalar ends with
time: [287.38 µs 287.52 µs 287.65 µs]
change: [-87.759% -87.745% -87.729%] (p = 0.00 <
0.05)
Performance has improved.
Found 3 outliers among 100 measurements (3.00%)
3 (3.00%) high severe
ilike_utf8 scalar starts with
time: [273.73 µs 273.85 µs 273.98 µs]
change: [-88.337% -88.328% -88.318%] (p = 0.00 <
0.05)
Performance has improved.
Found 11 outliers among 100 measurements (11.00%)
1 (1.00%) low mild
7 (7.00%) high mild
3 (3.00%) high severe
Benchmarking ilike_utf8 scalar complex: Warming up for 3.0000 s
Warning: Unable to complete 100 samples in 5.0s. You may wish to increase
target time to 9.3s, enable flat sampling, or reduce sample count to 50.
ilike_utf8 scalar complex
time: [1.8338 ms 1.8349 ms 1.8361 ms]
change: [-4.1219% -3.9358% -3.7411%] (p = 0.00 <
0.05)
Performance has improved.
Found 9 outliers among 100 measurements (9.00%)
4 (4.00%) high mild
5 (5.00%) high severe
nilike_utf8 scalar equals
time: [257.80 µs 257.85 µs 257.92 µs]
change: [-89.265% -89.246% -89.211%] (p = 0.00 <
0.05)
Performance has improved.
Found 9 outliers among 100 measurements (9.00%)
4 (4.00%) high mild
5 (5.00%) high severe
Benchmarking nilike_utf8 scalar contains: Warming up for 3.0000 s
Warning: Unable to complete 100 samples in 5.0s. You may wish to increase
target time to 9.2s, enable flat sampling, or reduce sample count to 50.
nilike_utf8 scalar contains
time: [1.8283 ms 1.8293 ms 1.8303 ms]
change: [-57.048% -56.996% -56.926%] (p = 0.00 <
0.05)
Performance has improved.
Found 6 outliers among 100 measurements (6.00%)
2 (2.00%) high mild
4 (4.00%) high severe
nilike_utf8 scalar ends with
time: [256.38 µs 256.46 µs 256.54 µs]
change: [-89.212% -89.192% -89.160%] (p = 0.00 <
0.05)
Performance has improved.
Found 8 outliers among 100 measurements (8.00%)
4 (4.00%) high mild
4 (4.00%) high severe
nilike_utf8 scalar starts with
time: [262.65 µs 262.70 µs 262.77 µs]
change: [-88.974% -88.958% -88.927%] (p = 0.00 <
0.05)
Performance has improved.
Found 4 outliers among 100 measurements (4.00%)
1 (1.00%) high mild
3 (3.00%) high severe
Benchmarking nilike_utf8 scalar complex: Warming up for 3.0000 s
Warning: Unable to complete 100 samples in 5.0s. You may wish to increase
target time to 9.3s, enable flat sampling, or reduce sample count to 50.
nilike_utf8 scalar complex
time: [1.8537 ms 1.8547 ms 1.8559 ms]
change: [-3.5514% -3.4042% -3.2212%] (p = 0.00 <
0.05)
Performance has improved.
Found 13 outliers among 100 measurements (13.00%)
2 (2.00%) low mild
3 (3.00%) high mild
8 (8.00%) high severe
ilike_utf8_scalar_dyn dictionary[10] string[4])
time: [59.817 µs 59.887 µs 59.968 µs]
change: [-97.558% -97.553% -97.546%] (p = 0.00 <
0.05)
Performance has improved.
Found 12 outliers among 100 measurements (12.00%)
5 (5.00%) high mild
7 (7.00%) high severe
```
So even with the extra check to detect is_ascii, this still is a pretty
significant speedup
--
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: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
