Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

1da1ff7ee2c1936c53aa3ddde33bd64f9fefeb1a

experiment-commit-time

2026-09-03T01:41:29Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-09-04T06:34:53.495160424Z

shortname

sweet_cockroachdb

upload

20260904.42

upload-file

results

upload-part

20260904.42/0

upload-time

2026-09-04T12:13:06Z

label

values

toolchain

upload:20260904.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 4%
CockroachDBkv50/nodes=1-8	40.5µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	40.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 5%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.08GB ±21%
CockroachDBkv0/nodes=3-8	5.07GB ± 5%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.19GB ±24%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.55GB ± 6%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.74GB ± 8%
CockroachDBkv0/nodes=3-8	6.84GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.49GB ± 4%
CockroachDBkv50/nodes=1-8	9.05GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 5%
CockroachDBkv0/nodes=3-8	8.78GB ± 5%
CockroachDBkv50/nodes=3-8	8.93GB ± 4%
CockroachDBkv95/nodes=3-8	6.73GB ± 6%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 5%
CockroachDBkv50/nodes=1-8	247M ± 7%
CockroachDBkv95/nodes=1-8	50.1M ±39%
CockroachDBkv0/nodes=3-8	222M ± 5%
CockroachDBkv50/nodes=3-8	250M ± 9%
CockroachDBkv95/nodes=3-8	54.1M ±49%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.22G ±39%
CockroachDBkv50/nodes=1-8	15.3G ±83%
CockroachDBkv95/nodes=1-8	1.34G ±25%
CockroachDBkv0/nodes=3-8	5.61G ±40%
CockroachDBkv50/nodes=3-8	15.5G ±66%
CockroachDBkv95/nodes=3-8	1.43G ±41%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	161M ±27%
CockroachDBkv95/nodes=1-8	17.1M ±194%
CockroachDBkv0/nodes=3-8	195M ± 6%
CockroachDBkv50/nodes=3-8	169M ±23%
CockroachDBkv95/nodes=3-8	23.3M ±125%
[Geomean]	86.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 2%
CockroachDBkv50/nodes=1-8	393M ±11%
CockroachDBkv95/nodes=1-8	166M ±27%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	378M ±11%
CockroachDBkv95/nodes=3-8	169M ±28%
[Geomean]	281M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±63%
CockroachDBkv50/nodes=1-8	3.65G ±47%
CockroachDBkv95/nodes=1-8	242M ±46%
CockroachDBkv0/nodes=3-8	1.18G ±81%
CockroachDBkv50/nodes=3-8	3.88G ±34%
CockroachDBkv95/nodes=3-8	263M ±34%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	742k ± 5%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	739k ± 3%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±14%
CockroachDBkv95/nodes=1-8	38.7M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±13%
CockroachDBkv95/nodes=3-8	42.4M ±54%
[Geomean]	77.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.1G ±63%
CockroachDBkv95/nodes=1-8	1.33G ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±72%
CockroachDBkv95/nodes=3-8	1.51G ±51%
[Geomean]	4.77G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.1M ±71%
CockroachDBkv95/nodes=1-8	2.47M ±260%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	113M ±45%
CockroachDBkv95/nodes=3-8	10.9M ±171%
[Geomean]	23.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±18%
CockroachDBkv95/nodes=1-8	145M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ± 6%
CockroachDBkv95/nodes=3-8	150M ±30%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	815M ±106%
CockroachDBkv95/nodes=1-8	203M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	716M ±144%
CockroachDBkv95/nodes=3-8	237M ±49%
[Geomean]	409M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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