Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

42083b1ea08c03e298b1e003c6e477b4757a130c

experiment-commit-time

2026-04-13T20:36:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-19T02:45:26.289055743Z

shortname

sweet_cockroachdb

upload

20260419.15

upload-file

results

upload-part

20260419.15/0

upload-time

2026-04-19T08:20:38Z

label

values

toolchain

upload:20260419.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 3%
CockroachDBkv50/nodes=1-8	39.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.6µs ± 3%
CockroachDBkv50/nodes=3-8	39.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	2.19GB ±28%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.21GB ±27%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 5%
CockroachDBkv50/nodes=1-8	6.17GB ± 4%
CockroachDBkv95/nodes=1-8	2.97GB ±30%
CockroachDBkv0/nodes=3-8	7.22GB ± 5%
CockroachDBkv50/nodes=3-8	6.22GB ± 4%
CockroachDBkv95/nodes=3-8	3.11GB ±33%
[Geomean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.37GB ± 5%
CockroachDBkv50/nodes=1-8	8.14GB ± 3%
CockroachDBkv95/nodes=1-8	4.95GB ±16%
CockroachDBkv0/nodes=3-8	9.31GB ± 5%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	5.05GB ±19%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	236M ±11%
CockroachDBkv95/nodes=1-8	14.0M ±76%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	236M ± 9%
CockroachDBkv95/nodes=3-8	14.5M ±58%
[Geomean]	91.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.34G ±53%
CockroachDBkv50/nodes=1-8	12.2G ±43%
CockroachDBkv95/nodes=1-8	871M ±108%
CockroachDBkv0/nodes=3-8	5.50G ±17%
CockroachDBkv50/nodes=3-8	12.8G ±43%
CockroachDBkv95/nodes=3-8	975M ±93%
[Geomean]	4.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	165M ±19%
CockroachDBkv95/nodes=1-8	2.87M ± 5%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	165M ±21%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	45.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 3%
CockroachDBkv50/nodes=1-8	374M ±12%
CockroachDBkv95/nodes=1-8	66.6M ±64%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	386M ±13%
CockroachDBkv95/nodes=3-8	67.8M ±48%
[Geomean]	208M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±67%
CockroachDBkv50/nodes=1-8	4.13G ±45%
CockroachDBkv95/nodes=1-8	108M ±71%
CockroachDBkv0/nodes=3-8	1.35G ±54%
CockroachDBkv50/nodes=3-8	3.93G ±25%
CockroachDBkv95/nodes=3-8	116M ±52%
[Geomean]	857M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 1%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	761k ± 1%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	766k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±14%
CockroachDBkv95/nodes=1-8	8.29M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±14%
CockroachDBkv95/nodes=3-8	8.80M ±76%
[Geomean]	34.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±49%
CockroachDBkv95/nodes=1-8	862M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±59%
CockroachDBkv95/nodes=3-8	984M ±91%
[Geomean]	3.44G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.0M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	45.5M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ± 9%
CockroachDBkv95/nodes=3-8	46.7M ±80%
[Geomean]	96.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	477M ±41%
CockroachDBkv95/nodes=1-8	80.5M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±156%
CockroachDBkv95/nodes=3-8	87.3M ±73%
[Geomean]	246M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	762k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.14M

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