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

3985ca0b6264835c049e601900a8072b5d1b13b4

experiment-commit-time

2026-04-08T12:21:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-09T06:00:36.703555488Z

shortname

sweet_cockroachdb

upload

20260409.26

upload-file

results

upload-part

20260409.26/0

upload-time

2026-04-09T11:36:58Z

label

values

toolchain

upload:20260409.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 3%
CockroachDBkv50/nodes=1-8	38.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 3%
CockroachDBkv50/nodes=3-8	38.4µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 5%
CockroachDBkv95/nodes=1-8	2.04GB ±38%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.25GB ±27%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	2.79GB ±38%
CockroachDBkv0/nodes=3-8	7.34GB ± 5%
CockroachDBkv50/nodes=3-8	6.33GB ± 3%
CockroachDBkv95/nodes=3-8	3.12GB ±30%
[Geomean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.44GB ± 4%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.80GB ±19%
CockroachDBkv0/nodes=3-8	9.42GB ± 3%
CockroachDBkv50/nodes=3-8	8.27GB ± 4%
CockroachDBkv95/nodes=3-8	5.14GB ±13%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	223M ± 6%
CockroachDBkv95/nodes=1-8	10.8M ±108%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	220M ±10%
CockroachDBkv95/nodes=3-8	14.0M ±75%
[Geomean]	84.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.52G ±17%
CockroachDBkv50/nodes=1-8	13.6G ±81%
CockroachDBkv95/nodes=1-8	687M ±144%
CockroachDBkv0/nodes=3-8	5.88G ±55%
CockroachDBkv50/nodes=3-8	13.8G ±79%
CockroachDBkv95/nodes=3-8	1.01G ±126%
[Geomean]	4.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 9%
CockroachDBkv50/nodes=1-8	152M ±32%
CockroachDBkv95/nodes=1-8	2.55M ± 2%
CockroachDBkv0/nodes=3-8	185M ± 9%
CockroachDBkv50/nodes=3-8	143M ±35%
CockroachDBkv95/nodes=3-8	2.56M ± 6%
[Geomean]	41.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 8%
CockroachDBkv50/nodes=1-8	363M ±17%
CockroachDBkv95/nodes=1-8	53.3M ±97%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	359M ±16%
CockroachDBkv95/nodes=3-8	64.9M ±62%
[Geomean]	194M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±79%
CockroachDBkv50/nodes=1-8	3.57G ±44%
CockroachDBkv95/nodes=1-8	92.3M ±82%
CockroachDBkv0/nodes=3-8	1.54G ±57%
CockroachDBkv50/nodes=3-8	3.86G ±30%
CockroachDBkv95/nodes=3-8	117M ±87%
[Geomean]	829M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 2%
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	782k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	783k ± 2%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±17%
CockroachDBkv95/nodes=1-8	5.99M ±166%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±15%
CockroachDBkv95/nodes=3-8	8.56M ±108%
[Geomean]	31.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±65%
CockroachDBkv95/nodes=1-8	696M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±80%
CockroachDBkv95/nodes=3-8	1.00G ±127%
[Geomean]	3.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.7M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	86.9M ±74%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.22M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±18%
CockroachDBkv95/nodes=1-8	33.5M ±138%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ±14%
CockroachDBkv95/nodes=3-8	44.2M ±99%
[Geomean]	86.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	991M ±185%
CockroachDBkv95/nodes=1-8	65.9M ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.29G ±140%
CockroachDBkv95/nodes=3-8	89.3M ±107%
[Geomean]	294M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	781k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	781k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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