Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b3f5034b15a7a6f065e92d0617f7a473d5d9dcfa

experiment-commit-time

2026-08-28T21:08:33Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T00:24:21.902742385Z

shortname

sweet_cockroachdb

upload

20260829.16

upload-file

results

upload-part

20260829.16/0

upload-time

2026-08-29T06:08:15Z

label

values

toolchain

upload:20260829.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.0µs ± 5%
CockroachDBkv50/nodes=1-8	42.1µs ± 3%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.8µs ± 4%
CockroachDBkv50/nodes=3-8	42.4µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	41.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 2%
CockroachDBkv95/nodes=1-8	3.22GB ±20%
CockroachDBkv0/nodes=3-8	5.05GB ± 5%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.20GB ±22%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ±10%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.74GB ± 7%
CockroachDBkv0/nodes=3-8	6.63GB ±10%
CockroachDBkv50/nodes=3-8	6.82GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ± 7%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 8%
CockroachDBkv50/nodes=1-8	8.95GB ± 1%
CockroachDBkv95/nodes=1-8	6.67GB ± 5%
CockroachDBkv0/nodes=3-8	8.53GB ± 6%
CockroachDBkv50/nodes=3-8	8.93GB ± 2%
CockroachDBkv95/nodes=3-8	6.70GB ± 4%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	236M ± 4%
CockroachDBkv50/nodes=1-8	260M ± 8%
CockroachDBkv95/nodes=1-8	69.9M ±38%
CockroachDBkv0/nodes=3-8	234M ± 5%
CockroachDBkv50/nodes=3-8	268M ±12%
CockroachDBkv95/nodes=3-8	70.5M ±37%
[Geomean]	163M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.87G ±46%
CockroachDBkv50/nodes=1-8	15.8G ±56%
CockroachDBkv95/nodes=1-8	1.35G ±39%
CockroachDBkv0/nodes=3-8	6.73G ±83%
CockroachDBkv50/nodes=3-8	16.0G ±48%
CockroachDBkv95/nodes=3-8	1.68G ±84%
[Geomean]	5.32G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 4%
CockroachDBkv50/nodes=1-8	172M ±34%
CockroachDBkv95/nodes=1-8	49.6M ±89%
CockroachDBkv0/nodes=3-8	207M ± 7%
CockroachDBkv50/nodes=3-8	177M ±15%
CockroachDBkv95/nodes=3-8	50.8M ±92%
[Geomean]	122M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	360M ± 7%
CockroachDBkv50/nodes=1-8	403M ±13%
CockroachDBkv95/nodes=1-8	188M ±20%
CockroachDBkv0/nodes=3-8	363M ± 6%
CockroachDBkv50/nodes=3-8	410M ±14%
CockroachDBkv95/nodes=3-8	187M ±15%
[Geomean]	302M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±45%
CockroachDBkv50/nodes=1-8	3.77G ±40%
CockroachDBkv95/nodes=1-8	335M ±50%
CockroachDBkv0/nodes=3-8	1.51G ±62%
CockroachDBkv50/nodes=3-8	4.22G ±40%
CockroachDBkv95/nodes=3-8	338M ±59%
[Geomean]	1.25G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.8k ± 5%
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	20.9k ± 4%
CockroachDBkv50/nodes=3-8	11.8k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.13k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 5%
CockroachDBkv50/nodes=1-8	714k ± 3%
CockroachDBkv95/nodes=1-8	87.8k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	709k ± 4%
CockroachDBkv95/nodes=3-8	87.7k ± 2%
[Geomean]	428k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±14%
CockroachDBkv95/nodes=1-8	55.1M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±13%
CockroachDBkv95/nodes=3-8	55.7M ±42%
[Geomean]	92.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±48%
CockroachDBkv95/nodes=1-8	1.36G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±56%
CockroachDBkv95/nodes=3-8	1.89G ±113%
[Geomean]	4.91G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±45%
CockroachDBkv95/nodes=1-8	30.1M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±54%
CockroachDBkv95/nodes=3-8	32.5M ±119%
[Geomean]	58.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±10%
CockroachDBkv95/nodes=1-8	169M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±11%
CockroachDBkv95/nodes=3-8	164M ±21%
[Geomean]	189M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.46G ±167%
CockroachDBkv95/nodes=1-8	266M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	738M ±155%
CockroachDBkv95/nodes=3-8	269M ±37%
[Geomean]	527M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8k ± 4%
CockroachDBkv95/nodes=3-8	27.8k ± 2%
[Geomean]	18.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	713k ± 3%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	707k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.09M

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