Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

7b5ba1f8ae661d4750a05e3908e0903cf9249a3b

experiment-commit-time

2026-04-03T20:21:42Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-04T07:22:17.560707365Z

shortname

sweet_cockroachdb

upload

20260404.27

upload-file

results

upload-part

20260404.27/0

upload-time

2026-04-04T13:02:13Z

label

values

toolchain

upload:20260404.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.0µs ± 4%
CockroachDBkv50/nodes=1-8	40.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	48.1µs ± 4%
CockroachDBkv50/nodes=3-8	40.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.23GB ±30%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.13GB ±37%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.22GB ± 5%
CockroachDBkv50/nodes=1-8	6.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.80GB ± 6%
CockroachDBkv0/nodes=3-8	7.10GB ± 6%
CockroachDBkv50/nodes=3-8	6.18GB ± 5%
CockroachDBkv95/nodes=3-8	3.29GB ±33%
[Geomean]	5.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.28GB ± 4%
CockroachDBkv50/nodes=1-8	8.16GB ± 3%
CockroachDBkv95/nodes=1-8	5.58GB ± 3%
CockroachDBkv0/nodes=3-8	9.20GB ± 4%
CockroachDBkv50/nodes=3-8	8.15GB ± 4%
CockroachDBkv95/nodes=3-8	5.19GB ±22%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	236M ± 5%
CockroachDBkv50/nodes=1-8	250M ± 9%
CockroachDBkv95/nodes=1-8	20.8M ±65%
CockroachDBkv0/nodes=3-8	237M ± 5%
CockroachDBkv50/nodes=3-8	250M ±12%
CockroachDBkv95/nodes=3-8	17.5M ±81%
[Geomean]	104M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.12G ±58%
CockroachDBkv50/nodes=1-8	15.4G ±74%
CockroachDBkv95/nodes=1-8	1.48G ±45%
CockroachDBkv0/nodes=3-8	6.20G ±33%
CockroachDBkv50/nodes=3-8	14.8G ±59%
CockroachDBkv95/nodes=3-8	1.03G ±134%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 4%
CockroachDBkv50/nodes=1-8	155M ±40%
CockroachDBkv95/nodes=1-8	2.47M ± 3%
CockroachDBkv0/nodes=3-8	202M ± 8%
CockroachDBkv50/nodes=3-8	169M ±20%
CockroachDBkv95/nodes=3-8	2.48M ±11%
[Geomean]	43.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	371M ± 9%
CockroachDBkv50/nodes=1-8	387M ±21%
CockroachDBkv95/nodes=1-8	92.2M ±57%
CockroachDBkv0/nodes=3-8	368M ± 5%
CockroachDBkv50/nodes=3-8	396M ±14%
CockroachDBkv95/nodes=3-8	78.2M ±55%
[Geomean]	231M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±58%
CockroachDBkv50/nodes=1-8	4.39G ±39%
CockroachDBkv95/nodes=1-8	179M ±17%
CockroachDBkv0/nodes=3-8	1.55G ±48%
CockroachDBkv50/nodes=3-8	4.13G ±41%
CockroachDBkv95/nodes=3-8	148M ±127%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.8k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	20.8k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.23k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 4%
CockroachDBkv50/nodes=1-8	735k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.25M ± 4%
CockroachDBkv50/nodes=3-8	738k ± 3%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geomean]	434k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±18%
CockroachDBkv95/nodes=1-8	14.6M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±17%
CockroachDBkv95/nodes=3-8	11.6M ±103%
[Geomean]	43.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±74%
CockroachDBkv95/nodes=1-8	1.53G ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±62%
CockroachDBkv95/nodes=3-8	1.04G ±119%
[Geomean]	4.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.8M ±63%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	114M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.62M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±15%
CockroachDBkv95/nodes=1-8	73.4M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±13%
CockroachDBkv95/nodes=3-8	59.2M ±70%
[Geomean]	118M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.22G ±154%
CockroachDBkv95/nodes=1-8	157M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±116%
CockroachDBkv95/nodes=3-8	116M ±102%
[Geomean]	397M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	734k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.11M

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