Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

194e4228ab3bbe55fb04d5e90e718dcd7585e034

experiment-commit-time

2026-08-28T01:29:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T21:13:20.86997147Z

shortname

sweet_cockroachdb

upload

20260830.9

upload-file

results

upload-part

20260830.9/0

upload-time

2026-08-30T02:53:50Z

label

values

toolchain

upload:20260830.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 3%
CockroachDBkv50/nodes=1-8	40.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 5%
CockroachDBkv50/nodes=3-8	41.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.12GB ±22%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.30GB ±23%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ± 7%
CockroachDBkv50/nodes=1-8	6.84GB ± 3%
CockroachDBkv95/nodes=1-8	4.74GB ± 5%
CockroachDBkv0/nodes=3-8	6.64GB ± 6%
CockroachDBkv50/nodes=3-8	6.91GB ± 3%
CockroachDBkv95/nodes=3-8	4.79GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 5%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 3%
CockroachDBkv0/nodes=3-8	8.58GB ± 5%
CockroachDBkv50/nodes=3-8	9.00GB ± 2%
CockroachDBkv95/nodes=3-8	6.74GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 3%
CockroachDBkv50/nodes=1-8	253M ±13%
CockroachDBkv95/nodes=1-8	54.9M ±41%
CockroachDBkv0/nodes=3-8	224M ± 7%
CockroachDBkv50/nodes=3-8	252M ±11%
CockroachDBkv95/nodes=3-8	58.4M ±42%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.24G ±36%
CockroachDBkv50/nodes=1-8	12.9G ±58%
CockroachDBkv95/nodes=1-8	1.39G ±45%
CockroachDBkv0/nodes=3-8	5.23G ±59%
CockroachDBkv50/nodes=3-8	15.7G ±61%
CockroachDBkv95/nodes=3-8	1.42G ±47%
[Geomean]	4.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	181M ±21%
CockroachDBkv95/nodes=1-8	20.6M ±247%
CockroachDBkv0/nodes=3-8	199M ± 5%
CockroachDBkv50/nodes=3-8	159M ±32%
CockroachDBkv95/nodes=3-8	26.8M ±88%
[Geomean]	92.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	396M ±15%
CockroachDBkv95/nodes=1-8	176M ±14%
CockroachDBkv0/nodes=3-8	348M ± 3%
CockroachDBkv50/nodes=3-8	394M ±19%
CockroachDBkv95/nodes=3-8	177M ±15%
[Geomean]	290M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±65%
CockroachDBkv50/nodes=1-8	3.61G ±83%
CockroachDBkv95/nodes=1-8	305M ±76%
CockroachDBkv0/nodes=3-8	1.40G ±45%
CockroachDBkv50/nodes=3-8	3.89G ±38%
CockroachDBkv95/nodes=3-8	284M ±47%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	735k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±12%
CockroachDBkv95/nodes=1-8	42.4M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±11%
CockroachDBkv95/nodes=3-8	44.6M ±56%
[Geomean]	80.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±58%
CockroachDBkv95/nodes=1-8	1.31G ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±69%
CockroachDBkv95/nodes=3-8	1.47G ±55%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	116M ±50%
CockroachDBkv95/nodes=1-8	9.89M ±387%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.7M ±58%
CockroachDBkv95/nodes=3-8	12.2M ±150%
[Geomean]	34.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ± 8%
CockroachDBkv95/nodes=1-8	155M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±11%
CockroachDBkv95/nodes=3-8	155M ±16%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	659M ±104%
CockroachDBkv95/nodes=1-8	242M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.48G ±109%
CockroachDBkv95/nodes=3-8	242M ±38%
[Geomean]	489M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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