Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

199c4d1c3c9d509a51f777c81cb17d4b17728097

experiment-commit-time

2026-04-08T12:21:28Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-09T11:34:43.762793116Z

shortname

sweet_cockroachdb

upload

20260409.34

upload-file

results

upload-part

20260409.34/0

upload-time

2026-04-09T17:06:50Z

label

values

toolchain

upload:20260409.34:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 3%
CockroachDBkv50/nodes=1-8	37.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	44.4µs ± 3%
CockroachDBkv50/nodes=3-8	37.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 4%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	1.99GB ±41%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.08GB ±34%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	2.79GB ±34%
CockroachDBkv0/nodes=3-8	7.43GB ± 5%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	2.83GB ±32%
[Geomean]	5.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.51GB ± 4%
CockroachDBkv50/nodes=1-8	8.26GB ± 3%
CockroachDBkv95/nodes=1-8	4.78GB ±16%
CockroachDBkv0/nodes=3-8	9.47GB ± 4%
CockroachDBkv50/nodes=3-8	8.29GB ± 3%
CockroachDBkv95/nodes=3-8	4.80GB ±17%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 4%
CockroachDBkv50/nodes=1-8	212M ±10%
CockroachDBkv95/nodes=1-8	10.3M ±105%
CockroachDBkv0/nodes=3-8	212M ± 4%
CockroachDBkv50/nodes=3-8	210M ±10%
CockroachDBkv95/nodes=3-8	10.6M ±82%
[Geomean]	77.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.79G ±21%
CockroachDBkv50/nodes=1-8	9.68G ±72%
CockroachDBkv95/nodes=1-8	622M ±213%
CockroachDBkv0/nodes=3-8	5.31G ±19%
CockroachDBkv50/nodes=3-8	10.5G ±73%
CockroachDBkv95/nodes=3-8	731M ±130%
[Geomean]	3.35G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	183M ± 8%
CockroachDBkv50/nodes=1-8	160M ±27%
CockroachDBkv95/nodes=1-8	2.71M ± 7%
CockroachDBkv0/nodes=3-8	182M ± 8%
CockroachDBkv50/nodes=3-8	162M ±25%
CockroachDBkv95/nodes=3-8	2.74M ± 6%
[Geomean]	43.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 3%
CockroachDBkv50/nodes=1-8	357M ±15%
CockroachDBkv95/nodes=1-8	48.5M ±90%
CockroachDBkv0/nodes=3-8	330M ± 4%
CockroachDBkv50/nodes=3-8	361M ±12%
CockroachDBkv95/nodes=3-8	50.7M ±74%
[Geomean]	180M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±45%
CockroachDBkv50/nodes=1-8	2.86G ±69%
CockroachDBkv95/nodes=1-8	91.9M ±119%
CockroachDBkv0/nodes=3-8	1.40G ±82%
CockroachDBkv50/nodes=3-8	2.92G ±57%
CockroachDBkv95/nodes=3-8	94.0M ±87%
[Geomean]	724M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 3%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.5k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.64k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	800k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	800k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	458k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±13%
CockroachDBkv95/nodes=1-8	5.45M ±153%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±12%
CockroachDBkv95/nodes=3-8	5.66M ±144%
[Geomean]	26.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.14G ±70%
CockroachDBkv95/nodes=1-8	616M ±216%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.8G ±109%
CockroachDBkv95/nodes=3-8	731M ±129%
[Geomean]	2.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±45%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.61M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 9%
CockroachDBkv95/nodes=1-8	29.2M ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ± 9%
CockroachDBkv95/nodes=3-8	30.3M ±122%
[Geomean]	76.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	939M ±157%
CockroachDBkv95/nodes=1-8	63.5M ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	988M ±199%
CockroachDBkv95/nodes=3-8	66.3M ±128%
[Geomean]	250M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	799k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	799k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.17M

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