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

d74de3ce79d4ab3495650bfcc4682cab09514b89

experiment-commit-time

2026-04-06T08:13:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-06T08:20:15.470652597Z

shortname

sweet_cockroachdb

upload

20260406.8

upload-file

results

upload-part

20260406.8/0

upload-time

2026-04-06T13:56:30Z

label

values

toolchain

upload:20260406.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 7%
CockroachDBkv50/nodes=1-8	38.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	45.9µs ± 5%
CockroachDBkv50/nodes=3-8	39.0µs ± 5%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.67GB ± 3%
CockroachDBkv95/nodes=1-8	2.28GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	4.57GB ± 4%
CockroachDBkv95/nodes=3-8	2.26GB ±26%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 6%
CockroachDBkv50/nodes=1-8	6.27GB ± 4%
CockroachDBkv95/nodes=1-8	3.21GB ±31%
CockroachDBkv0/nodes=3-8	7.30GB ± 7%
CockroachDBkv50/nodes=3-8	6.17GB ± 7%
CockroachDBkv95/nodes=3-8	3.22GB ±33%
[Geomean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.45GB ± 6%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	5.15GB ±23%
CockroachDBkv0/nodes=3-8	9.39GB ± 4%
CockroachDBkv50/nodes=3-8	8.17GB ± 5%
CockroachDBkv95/nodes=3-8	5.15GB ±22%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ±10%
CockroachDBkv50/nodes=1-8	227M ±12%
CockroachDBkv95/nodes=1-8	15.4M ±74%
CockroachDBkv0/nodes=3-8	224M ± 6%
CockroachDBkv50/nodes=3-8	230M ±10%
CockroachDBkv95/nodes=3-8	15.5M ±66%
[Geomean]	92.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.52G ±56%
CockroachDBkv50/nodes=1-8	14.7G ±60%
CockroachDBkv95/nodes=1-8	1.10G ±131%
CockroachDBkv0/nodes=3-8	6.19G ±65%
CockroachDBkv50/nodes=3-8	13.4G ±69%
CockroachDBkv95/nodes=3-8	1.05G ±131%
[Geomean]	4.58G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	139M ±37%
CockroachDBkv95/nodes=1-8	2.54M ± 3%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	160M ±27%
CockroachDBkv95/nodes=3-8	2.54M ± 6%
[Geomean]	41.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 7%
CockroachDBkv50/nodes=1-8	367M ±14%
CockroachDBkv95/nodes=1-8	70.8M ±50%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	372M ±13%
CockroachDBkv95/nodes=3-8	71.9M ±62%
[Geomean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.64G ±88%
CockroachDBkv50/nodes=1-8	4.08G ±47%
CockroachDBkv95/nodes=1-8	128M ±137%
CockroachDBkv0/nodes=3-8	1.64G ±48%
CockroachDBkv50/nodes=3-8	3.84G ±60%
CockroachDBkv95/nodes=3-8	125M ±81%
[Geomean]	936M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 8%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 8%
CockroachDBkv50/nodes=1-8	772k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	771k ± 5%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±20%
CockroachDBkv95/nodes=1-8	9.56M ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±17%
CockroachDBkv95/nodes=3-8	9.82M ±84%
[Geomean]	36.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.3G ±47%
CockroachDBkv95/nodes=1-8	1.08G ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±75%
CockroachDBkv95/nodes=3-8	1.04G ±120%
[Geomean]	3.97G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	78.5M ±66%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.21M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	188M ± 7%
CockroachDBkv95/nodes=1-8	49.5M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	52.4M ±79%
[Geomean]	100M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.49G ±162%
CockroachDBkv95/nodes=1-8	97.1M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752M ±150%
CockroachDBkv95/nodes=3-8	97.5M ±81%
[Geomean]	321M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 6%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	770k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 6%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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