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

390916134bab787bf4b3e28c7ec72640ab21e71e

experiment-commit-time

2026-04-17T18:16:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-18T09:41:51.473630798Z

shortname

sweet_cockroachdb

upload

20260418.39

upload-file

results

upload-part

20260418.39/0

upload-time

2026-04-18T15:20:16Z

label

values

toolchain

upload:20260418.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 7%
CockroachDBkv50/nodes=1-8	39.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.8µs ± 6%
CockroachDBkv50/nodes=3-8	40.2µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 5%
CockroachDBkv50/nodes=1-8	4.60GB ± 5%
CockroachDBkv95/nodes=1-8	2.15GB ±33%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.22GB ±28%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 9%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.21GB ±31%
CockroachDBkv0/nodes=3-8	7.27GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 6%
CockroachDBkv95/nodes=3-8	3.34GB ±37%
[Geomean]	5.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 5%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	5.17GB ±18%
CockroachDBkv0/nodes=3-8	9.31GB ± 5%
CockroachDBkv50/nodes=3-8	8.21GB ± 5%
CockroachDBkv95/nodes=3-8	5.23GB ±21%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ±10%
CockroachDBkv50/nodes=1-8	244M ±12%
CockroachDBkv95/nodes=1-8	17.7M ±80%
CockroachDBkv0/nodes=3-8	230M ±10%
CockroachDBkv50/nodes=3-8	246M ±13%
CockroachDBkv95/nodes=3-8	18.5M ±118%
[Geomean]	101M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.73G ±27%
CockroachDBkv50/nodes=1-8	12.8G ±37%
CockroachDBkv95/nodes=1-8	943M ±85%
CockroachDBkv0/nodes=3-8	5.92G ±45%
CockroachDBkv50/nodes=3-8	14.0G ±77%
CockroachDBkv95/nodes=3-8	1.19G ±91%
[Geomean]	4.35G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	161M ±27%
CockroachDBkv95/nodes=1-8	2.45M ± 6%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	157M ±25%
CockroachDBkv95/nodes=3-8	2.41M ± 9%
[Geomean]	42.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 8%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	80.4M ±77%
CockroachDBkv0/nodes=3-8	360M ± 7%
CockroachDBkv50/nodes=3-8	388M ±18%
CockroachDBkv95/nodes=3-8	87.0M ±83%
[Geomean]	227M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±61%
CockroachDBkv50/nodes=1-8	4.21G ±36%
CockroachDBkv95/nodes=1-8	135M ±56%
CockroachDBkv0/nodes=3-8	1.41G ±50%
CockroachDBkv50/nodes=3-8	4.17G ±29%
CockroachDBkv95/nodes=3-8	150M ±102%
[Geomean]	944M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 7%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 7%
CockroachDBkv50/nodes=1-8	753k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 6%
CockroachDBkv50/nodes=3-8	747k ± 5%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±17%
CockroachDBkv95/nodes=1-8	11.7M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±21%
CockroachDBkv95/nodes=3-8	13.7M ±160%
[Geomean]	42.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±62%
CockroachDBkv95/nodes=1-8	954M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±63%
CockroachDBkv95/nodes=3-8	1.20G ±91%
[Geomean]	3.94G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.5M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.46M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	60.5M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	68.1M ±97%
[Geomean]	115M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±187%
CockroachDBkv95/nodes=1-8	104M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±194%
CockroachDBkv95/nodes=3-8	122M ±86%
[Geomean]	342M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	744k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

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