Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

0bec63330d73d022d8b44b229f33b99639d16654

experiment-commit-time

2026-04-29T22:04:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T23:14:23.895246663Z

shortname

sweet_cockroachdb

upload

20260430.25

upload-file

results

upload-part

20260430.25/0

upload-time

2026-04-30T04:33:37Z

label

values

toolchain

upload:20260430.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.30GB ± 2%
CockroachDBkv95/nodes=1-36	2.28GB ± 2%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.31GB ± 2%
CockroachDBkv95/nodes=3-36	2.24GB ± 7%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 3%
CockroachDBkv50/nodes=1-36	4.39GB ± 2%
CockroachDBkv95/nodes=1-36	3.05GB ± 4%
CockroachDBkv0/nodes=3-36	5.55GB ± 4%
CockroachDBkv50/nodes=3-36	4.40GB ± 1%
CockroachDBkv95/nodes=3-36	3.08GB ± 2%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.53GB ± 4%
CockroachDBkv50/nodes=1-36	7.40GB ± 5%
CockroachDBkv95/nodes=1-36	5.35GB ± 4%
CockroachDBkv0/nodes=3-36	9.55GB ± 4%
CockroachDBkv50/nodes=3-36	7.40GB ± 5%
CockroachDBkv95/nodes=3-36	5.42GB ± 2%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.9M ±55%
CockroachDBkv50/nodes=1-36	4.24M ± 6%
CockroachDBkv95/nodes=1-36	4.98M ±48%
CockroachDBkv0/nodes=3-36	35.1M ±48%
CockroachDBkv50/nodes=3-36	4.32M ± 9%
CockroachDBkv95/nodes=3-36	5.32M ±29%
[Geomean]	9.13M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.44G ±13%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	987M ±56%
CockroachDBkv0/nodes=3-36	5.32G ±11%
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	1.03G ±32%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.45M ±11%
CockroachDBkv50/nodes=1-36	1.17M ± 6%
CockroachDBkv95/nodes=1-36	1.91M ±15%
CockroachDBkv0/nodes=3-36	1.43M ±12%
CockroachDBkv50/nodes=3-36	1.18M ± 6%
CockroachDBkv95/nodes=3-36	1.91M ±15%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	104M ±125%
CockroachDBkv50/nodes=1-36	1.92M ±14%
CockroachDBkv95/nodes=1-36	2.88M ±14%
CockroachDBkv0/nodes=3-36	114M ±106%
CockroachDBkv50/nodes=3-36	1.89M ±16%
CockroachDBkv95/nodes=3-36	2.92M ±16%
[Geomean]	8.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±14%
CockroachDBkv50/nodes=1-36	3.45M ±22%
CockroachDBkv95/nodes=1-36	4.74M ±22%
CockroachDBkv0/nodes=3-36	247M ±15%
CockroachDBkv50/nodes=3-36	3.44M ±13%
CockroachDBkv95/nodes=3-36	16.8M ±250%
[Geomean]	19.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 4%
CockroachDBkv95/nodes=1-36	2.98M ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.98M ± 4%
CockroachDBkv95/nodes=3-36	3.39M ±50%
[Geomean]	3.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	978M ±58%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	1.02G ±34%
[Geomean]	1.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	530k ±13%
CockroachDBkv95/nodes=1-36	568k ±58%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	653k ±39%
[Geomean]	571k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard