Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

81f218b20d551c00df57aaec3b2d4e10edb6343e

experiment-commit-time

2026-09-22T21:19:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-28T04:15:55.513058164Z

shortname

sweet_cockroachdb

upload

20260928.22

upload-file

results

upload-part

20260928.22/0

upload-time

2026-09-28T09:56:17Z

label

values

toolchain

upload:20260928.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.3µs ± 3%
CockroachDBkv50/nodes=1-8	41.7µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	47.4µs ± 3%
CockroachDBkv50/nodes=3-8	42.0µs ± 6%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.40GB ±20%
CockroachDBkv0/nodes=3-8	5.04GB ± 4%
CockroachDBkv50/nodes=3-8	5.17GB ± 5%
CockroachDBkv95/nodes=3-8	3.35GB ±18%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 8%
CockroachDBkv50/nodes=1-8	6.85GB ± 4%
CockroachDBkv95/nodes=1-8	4.88GB ± 7%
CockroachDBkv0/nodes=3-8	6.53GB ± 7%
CockroachDBkv50/nodes=3-8	6.81GB ± 4%
CockroachDBkv95/nodes=3-8	4.80GB ± 6%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 6%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.80GB ± 5%
CockroachDBkv0/nodes=3-8	8.48GB ± 6%
CockroachDBkv50/nodes=3-8	8.86GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 4%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	231M ± 6%
CockroachDBkv50/nodes=1-8	257M ±13%
CockroachDBkv95/nodes=1-8	72.5M ±20%
CockroachDBkv0/nodes=3-8	231M ± 3%
CockroachDBkv50/nodes=3-8	264M ±11%
CockroachDBkv95/nodes=3-8	68.1M ±15%
[Geomean]	162M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.09G ±37%
CockroachDBkv50/nodes=1-8	15.8G ±70%
CockroachDBkv95/nodes=1-8	1.49G ±39%
CockroachDBkv0/nodes=3-8	4.83G ±31%
CockroachDBkv50/nodes=3-8	12.4G ±65%
CockroachDBkv95/nodes=3-8	1.42G ±42%
[Geomean]	4.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	162M ±46%
CockroachDBkv95/nodes=1-8	58.3M ±32%
CockroachDBkv0/nodes=3-8	206M ± 6%
CockroachDBkv50/nodes=3-8	190M ± 7%
CockroachDBkv95/nodes=3-8	46.6M ±23%
[Geomean]	123M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	362M ± 6%
CockroachDBkv50/nodes=1-8	403M ±13%
CockroachDBkv95/nodes=1-8	187M ±19%
CockroachDBkv0/nodes=3-8	364M ± 3%
CockroachDBkv50/nodes=3-8	412M ±22%
CockroachDBkv95/nodes=3-8	192M ±13%
[Geomean]	304M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.26G ±57%
CockroachDBkv50/nodes=1-8	3.81G ±62%
CockroachDBkv95/nodes=1-8	346M ±65%
CockroachDBkv0/nodes=3-8	1.32G ±84%
CockroachDBkv50/nodes=3-8	3.81G ±62%
CockroachDBkv95/nodes=3-8	364M ±75%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 3%
CockroachDBkv50/nodes=1-8	12.0k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.1k ± 3%
CockroachDBkv50/nodes=3-8	11.9k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.18k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 3%
CockroachDBkv50/nodes=1-8	721k ± 3%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 3%
CockroachDBkv50/nodes=3-8	716k ± 5%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	431k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±19%
CockroachDBkv95/nodes=1-8	56.2M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±15%
CockroachDBkv95/nodes=3-8	55.6M ±34%
[Geomean]	92.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±58%
CockroachDBkv95/nodes=1-8	1.53G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±75%
CockroachDBkv95/nodes=3-8	1.50G ±39%
[Geomean]	4.56G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±57%
CockroachDBkv95/nodes=1-8	30.9M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	118M ±59%
CockroachDBkv95/nodes=3-8	22.9M ±99%
[Geomean]	54.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±17%
CockroachDBkv95/nodes=1-8	168M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	221M ±16%
CockroachDBkv95/nodes=3-8	168M ±15%
[Geomean]	191M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.39G ±162%
CockroachDBkv95/nodes=1-8	263M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	870M ±178%
CockroachDBkv95/nodes=3-8	284M ±59%
[Geomean]	548M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	718k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	714k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

Go Performance Dashboard