Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

89ba6eec5c6950d6c24523f81469139a5d88a024

experiment-commit-time

2026-03-20T08:13:04Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T09:47:49.130014073Z

shortname

sweet_cockroachdb

upload

20260320.54

upload-file

results

upload-part

20260320.54/0

upload-time

2026-03-20T15:19:46Z

label

values

toolchain

upload:20260320.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 3%
CockroachDBkv50/nodes=1-8	39.4µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.7µs ± 5%
CockroachDBkv50/nodes=3-8	39.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 2%
CockroachDBkv95/nodes=1-8	2.18GB ±30%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.04GB ±39%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 5%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	3.16GB ±33%
CockroachDBkv0/nodes=3-8	7.28GB ± 7%
CockroachDBkv50/nodes=3-8	6.18GB ± 7%
CockroachDBkv95/nodes=3-8	2.82GB ±37%
[Geomean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 5%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	5.13GB ±20%
CockroachDBkv0/nodes=3-8	9.39GB ± 6%
CockroachDBkv50/nodes=3-8	8.17GB ± 4%
CockroachDBkv95/nodes=3-8	4.89GB ±16%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 4%
CockroachDBkv50/nodes=1-8	236M ±10%
CockroachDBkv95/nodes=1-8	15.7M ±75%
CockroachDBkv0/nodes=3-8	227M ± 6%
CockroachDBkv50/nodes=3-8	238M ±11%
CockroachDBkv95/nodes=3-8	12.3M ±98%
[Geomean]	90.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.58G ±47%
CockroachDBkv50/nodes=1-8	15.4G ±60%
CockroachDBkv95/nodes=1-8	1.01G ±126%
CockroachDBkv0/nodes=3-8	6.36G ±69%
CockroachDBkv50/nodes=3-8	11.8G ±73%
CockroachDBkv95/nodes=3-8	692M ±142%
[Geomean]	4.18G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	152M ±27%
CockroachDBkv95/nodes=1-8	2.94M ± 6%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	157M ±39%
CockroachDBkv95/nodes=3-8	2.90M ± 7%
[Geomean]	44.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	68.6M ±59%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	381M ±16%
CockroachDBkv95/nodes=3-8	58.5M ±79%
[Geomean]	203M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±66%
CockroachDBkv50/nodes=1-8	4.16G ±16%
CockroachDBkv95/nodes=1-8	130M ±81%
CockroachDBkv0/nodes=3-8	1.35G ±60%
CockroachDBkv50/nodes=3-8	3.90G ±45%
CockroachDBkv95/nodes=3-8	100M ±84%
[Geomean]	864M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	762k ± 2%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	762k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±12%
CockroachDBkv95/nodes=1-8	9.58M ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±14%
CockroachDBkv95/nodes=3-8	6.72M ±143%
[Geomean]	33.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±64%
CockroachDBkv95/nodes=1-8	1.00G ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±81%
CockroachDBkv95/nodes=3-8	696M ±151%
[Geomean]	3.42G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.3M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.3M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±12%
CockroachDBkv95/nodes=1-8	46.7M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±13%
CockroachDBkv95/nodes=3-8	37.2M ±125%
[Geomean]	91.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.29G ±108%
CockroachDBkv95/nodes=1-8	97.5M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.24G ±172%
CockroachDBkv95/nodes=3-8	71.4M ±111%
[Geomean]	324M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	761k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

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