label | common value | ||||
---|---|---|---|---|---|
baseline-commit | 4a842985bf | ||||
bentstamp | 20230204T023154 | ||||
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 | 82e0465355 | ||||
goarch | amd64 | ||||
goos | linux | ||||
numerator_branch | master | ||||
numerator_hash | 82e0465355 | ||||
numerator_stamp | 2023-02-04T02:26:55+00:00 | ||||
pkg | go.uber.org/zap/zapcore | ||||
runstamp | 20230204T023154 | ||||
shortname | uber_zap | ||||
suite | bent-cron | ||||
upload | 20230204.8 | ||||
upload-time | 2023-02-04T10:39:21Z | ||||
label | values | ||||
toolchain |
upload-part:20230204.8/0:
upload-part:20230204.8/1:
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upload-file |
upload-part:20230204.8/0:
upload-part:20230204.8/1:
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upload-part |
upload-part:20230204.8/0:
upload-part:20230204.8/1:
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upload-part:20230204.8/0 | upload-part:20230204.8/1 | |||
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time/op | delta | |||
BufferedWriteSyncer/write_file_with_buffer-12 | 277ns ± 4% | 283ns ± 3% | +2.26% | (p=0.000 n=25+22) |
MultiWriteSyncer/2_discarder-12 | 9.15ns ± 1% | 9.24ns ± 1% | +0.88% | (p=0.000 n=23+22) |
MultiWriteSyncer/4_discarder-12 | 12.0ns ± 1% | 11.5ns ± 1% | −3.60% | (p=0.000 n=25+24) |
MultiWriteSyncer/4_discarder_with_buffer-12 | 238ns ± 6% | 239ns ± 5% | ~ | (p=0.529 n=25+24) |
WriteSyncer/write_file_with_no_buffer-12 | 2.22µs ± 2% | 2.22µs ± 1% | ~ | (p=0.068 n=25+25) |
ZapConsole-12 | 576ns ± 1% | 719ns ± 2% | +24.81% | (p=0.000 n=24+23) |
JSONLogMarshalerFunc-12 | 648ns ± 1% | 639ns ± 1% | −1.39% | (p=0.000 n=22+24) |
ZapJSON-12 | 391ns ± 2% | 537ns ± 2% | +37.19% | (p=0.000 n=25+25) |
StandardJSON-12 | 949ns ± 1% | 971ns ± 2% | +2.32% | (p=0.000 n=24+25) |
Sampler_Check/7_keys-12 | 11.2ns ± 3% | 11.2ns ± 4% | ~ | (p=0.496 n=24+24) |
Sampler_Check/50_keys-12 | 11.6ns ± 1% | 11.5ns ± 1% | −1.06% | (p=0.000 n=21+25) |
Sampler_Check/100_keys-12 | 11.6ns ± 2% | 11.5ns ± 0% | −1.09% | (p=0.000 n=25+23) |
Sampler_CheckWithHook/7_keys-12 | 21.6ns ± 3% | 21.4ns ± 1% | −0.73% | (p=0.046 n=23+24) |
Sampler_CheckWithHook/50_keys-12 | 22.0ns ± 1% | 22.1ns ± 1% | +0.42% | (p=0.003 n=21+23) |
Sampler_CheckWithHook/100_keys-12 | 22.0ns ± 1% | 22.0ns ± 1% | +0.35% | (p=0.003 n=21+25) |
TeeCheck-12 | 173ns ± 2% | 174ns ± 3% | ~ | (p=0.785 n=24+25) |
[Geo mean] | 83.9ns | 86.7ns | +3.33% | |