label | common value | ||||
---|---|---|---|---|---|
baseline-commit | 4a842985bf | ||||
bentstamp | 20230319T013156 | ||||
builder_id | drchase1.cam.corp.google.com | ||||
builder_type | Xeon-E5-1650v3@3.5Ghz*12 | ||||
by | drchase@google.com | ||||
cpu | Intel(R) Xeon(R) CPU E5-1650 v3 @ 3.50GHz | ||||
denominator_branch | Go1.17 | ||||
denominator_hash | 4a842985bf | ||||
experiment-commit | 20e9b7f1b5 | ||||
goarch | amd64 | ||||
goos | linux | ||||
numerator_branch | master | ||||
numerator_hash | 20e9b7f1b5 | ||||
numerator_stamp | 2023-03-18T06:31:16+00:00 | ||||
pkg | go.uber.org/zap/zapcore | ||||
runstamp | 20230319T013156 | ||||
shortname | uber_zap | ||||
suite | bent-cron | ||||
upload | 20230319.2 | ||||
upload-time | 2023-03-19T09:42:59Z | ||||
label | values | ||||
toolchain |
upload-part:20230319.2/0:
upload-part:20230319.2/1:
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upload-file |
upload-part:20230319.2/0:
upload-part:20230319.2/1:
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upload-part |
upload-part:20230319.2/0:
upload-part:20230319.2/1:
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upload-part:20230319.2/0 | upload-part:20230319.2/1 | |||
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time/op | delta | |||
BufferedWriteSyncer/write_file_with_buffer-12 | 279ns ± 4% | 282ns ± 3% | +1.29% | (p=0.021 n=25+22) |
MultiWriteSyncer/2_discarder-12 | 9.21ns ± 2% | 9.18ns ± 2% | ~ | (p=0.121 n=23+23) |
MultiWriteSyncer/4_discarder-12 | 12.0ns ± 1% | 11.5ns ± 2% | −4.05% | (p=0.000 n=22+23) |
MultiWriteSyncer/4_discarder_with_buffer-12 | 235ns ± 6% | 236ns ± 6% | ~ | (p=0.562 n=25+24) |
WriteSyncer/write_file_with_no_buffer-12 | 2.88µs ± 1% | 2.84µs ± 1% | −1.17% | (p=0.000 n=25+25) |
ZapConsole-12 | 579ns ± 1% | 724ns ± 2% | +25.05% | (p=0.000 n=25+24) |
JSONLogMarshalerFunc-12 | 648ns ± 1% | 652ns ± 1% | +0.61% | (p=0.000 n=25+24) |
ZapJSON-12 | 392ns ± 1% | 536ns ± 3% | +36.64% | (p=0.000 n=23+24) |
StandardJSON-12 | 954ns ± 1% | 955ns ± 2% | ~ | (p=0.792 n=23+22) |
Sampler_Check/7_keys-12 | 11.3ns ± 5% | 11.1ns ± 3% | −1.81% | (p=0.002 n=25+24) |
Sampler_Check/50_keys-12 | 11.7ns ± 1% | 11.6ns ± 2% | −0.74% | (p=0.001 n=25+24) |
Sampler_Check/100_keys-12 | 11.6ns ± 1% | 11.6ns ± 1% | ~ | (p=0.315 n=24+23) |
Sampler_CheckWithHook/7_keys-12 | 21.5ns ± 1% | 21.4ns ± 3% | −0.35% | (p=0.002 n=20+21) |
Sampler_CheckWithHook/50_keys-12 | 22.0ns ± 1% | 22.1ns ± 1% | +0.37% | (p=0.013 n=21+20) |
Sampler_CheckWithHook/100_keys-12 | 22.0ns ± 1% | 22.1ns ± 2% | +0.49% | (p=0.009 n=21+22) |
TeeCheck-12 | 174ns ± 2% | 176ns ± 4% | ~ | (p=0.215 n=25+24) |
[Geo mean] | 85.5ns | 88.2ns | +3.08% | |