Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

97ba0aa7d7bd426a84e2b3c45d7884f32344777b

experiment-commit-time

2026-10-30T20:11:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T22:26:05.876906556Z

shortname

sweet_cockroachdb

upload

20261031.17

upload-file

results

upload-part

20261031.17/0

upload-time

2026-10-31T03:57:48Z

label

values

toolchain

upload:20261031.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 3%
CockroachDBkv50/nodes=1-8	39.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.8µs ± 5%
CockroachDBkv50/nodes=3-8	39.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.02GB ±22%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	2.96GB ±21%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 4%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.68GB ± 8%
CockroachDBkv0/nodes=3-8	6.72GB ± 7%
CockroachDBkv50/nodes=3-8	6.96GB ± 5%
CockroachDBkv95/nodes=3-8	4.63GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 7%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.64GB ± 5%
CockroachDBkv0/nodes=3-8	8.68GB ± 7%
CockroachDBkv50/nodes=3-8	9.05GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 6%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 4%
CockroachDBkv50/nodes=1-8	239M ±11%
CockroachDBkv95/nodes=1-8	39.2M ±40%
CockroachDBkv0/nodes=3-8	215M ± 7%
CockroachDBkv50/nodes=3-8	239M ± 4%
CockroachDBkv95/nodes=3-8	36.1M ±50%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.02G ±30%
CockroachDBkv50/nodes=1-8	12.8G ±56%
CockroachDBkv95/nodes=1-8	1.36G ±53%
CockroachDBkv0/nodes=3-8	5.29G ±47%
CockroachDBkv50/nodes=3-8	16.2G ±53%
CockroachDBkv95/nodes=3-8	1.38G ±41%
[Geomean]	4.67G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	168M ±25%
CockroachDBkv95/nodes=1-8	4.16M ±39%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	150M ±34%
CockroachDBkv95/nodes=3-8	3.87M ±42%
[Geomean]	49.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	374M ±19%
CockroachDBkv95/nodes=1-8	147M ±23%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	362M ±16%
CockroachDBkv95/nodes=3-8	140M ±34%
[Geomean]	260M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±95%
CockroachDBkv50/nodes=1-8	3.56G ±40%
CockroachDBkv95/nodes=1-8	225M ±18%
CockroachDBkv0/nodes=3-8	1.16G ±64%
CockroachDBkv50/nodes=3-8	3.79G ±40%
CockroachDBkv95/nodes=3-8	211M ±23%
[Geomean]	995M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	761k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	760k ± 3%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±17%
CockroachDBkv95/nodes=1-8	29.0M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±12%
CockroachDBkv95/nodes=3-8	26.6M ±59%
[Geomean]	62.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±59%
CockroachDBkv95/nodes=1-8	1.37G ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.6G ±53%
CockroachDBkv95/nodes=3-8	1.40G ±39%
[Geomean]	4.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±50%
CockroachDBkv95/nodes=1-8	325k ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	90.2M ±67%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±10%
CockroachDBkv95/nodes=1-8	127M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±12%
CockroachDBkv95/nodes=3-8	118M ±40%
[Geomean]	157M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751M ±150%
CockroachDBkv95/nodes=1-8	195M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±170%
CockroachDBkv95/nodes=3-8	180M ±16%
[Geomean]	408M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

Go Performance Dashboard