Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

950113b406d96bf09f2392fecab9da47a0fd90e8

experiment-commit-time

2026-08-10T22:19:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-11T09:55:33.019459131Z

shortname

sweet_cockroachdb

upload

20260811.42

upload-file

results

upload-part

20260811.42/0

upload-time

2026-08-11T15:57:55Z

label

values

toolchain

upload:20260811.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 8%
CockroachDBkv50/nodes=1-8	40.1µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 7%
CockroachDBkv50/nodes=3-8	40.0µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	2.97GB ±23%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.06GB ±22%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 8%
CockroachDBkv50/nodes=1-8	6.88GB ± 5%
CockroachDBkv95/nodes=1-8	4.62GB ± 7%
CockroachDBkv0/nodes=3-8	6.57GB ± 7%
CockroachDBkv50/nodes=3-8	6.96GB ± 3%
CockroachDBkv95/nodes=3-8	4.62GB ± 9%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 8%
CockroachDBkv50/nodes=1-8	9.05GB ± 3%
CockroachDBkv95/nodes=1-8	6.61GB ± 5%
CockroachDBkv0/nodes=3-8	8.52GB ± 5%
CockroachDBkv50/nodes=3-8	9.10GB ± 3%
CockroachDBkv95/nodes=3-8	6.59GB ± 7%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 9%
CockroachDBkv50/nodes=1-8	244M ± 7%
CockroachDBkv95/nodes=1-8	41.0M ±56%
CockroachDBkv0/nodes=3-8	223M ± 9%
CockroachDBkv50/nodes=3-8	242M ± 7%
CockroachDBkv95/nodes=3-8	43.9M ±57%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.38G ±70%
CockroachDBkv50/nodes=1-8	14.9G ±80%
CockroachDBkv95/nodes=1-8	1.40G ±63%
CockroachDBkv0/nodes=3-8	6.10G ±76%
CockroachDBkv50/nodes=3-8	15.1G ±85%
CockroachDBkv95/nodes=3-8	1.42G ±51%
[Geomean]	4.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	159M ±31%
CockroachDBkv95/nodes=1-8	3.84M ±30%
CockroachDBkv0/nodes=3-8	195M ±10%
CockroachDBkv50/nodes=3-8	171M ±31%
CockroachDBkv95/nodes=3-8	5.19M ±193%
[Geomean]	52.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	367M ±14%
CockroachDBkv95/nodes=1-8	155M ±24%
CockroachDBkv0/nodes=3-8	333M ±11%
CockroachDBkv50/nodes=3-8	380M ±12%
CockroachDBkv95/nodes=3-8	155M ±25%
[Geomean]	269M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±81%
CockroachDBkv50/nodes=1-8	3.91G ±44%
CockroachDBkv95/nodes=1-8	220M ±22%
CockroachDBkv0/nodes=3-8	1.58G ±86%
CockroachDBkv50/nodes=3-8	3.55G ±59%
CockroachDBkv95/nodes=3-8	234M ±43%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 7%
CockroachDBkv50/nodes=1-8	12.5k ± 6%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 7%
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 7%
CockroachDBkv50/nodes=1-8	749k ± 6%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 7%
CockroachDBkv50/nodes=3-8	751k ± 5%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±13%
CockroachDBkv95/nodes=1-8	30.8M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±16%
CockroachDBkv95/nodes=3-8	32.9M ±65%
[Geomean]	68.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±60%
CockroachDBkv95/nodes=1-8	1.41G ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0G ±42%
CockroachDBkv95/nodes=3-8	1.44G ±58%
[Geomean]	4.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±45%
CockroachDBkv95/nodes=1-8	306k ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±52%
CockroachDBkv95/nodes=3-8	450k ±344%
[Geomean]	6.30M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±10%
CockroachDBkv95/nodes=1-8	133M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±12%
CockroachDBkv95/nodes=3-8	131M ±28%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.22G ±197%
CockroachDBkv95/nodes=1-8	192M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	503M ±93%
CockroachDBkv95/nodes=3-8	199M ±22%
[Geomean]	392M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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