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

3b345adf2c58d2275d57afbc99ead644b29e61b0

experiment-commit-time

2026-04-24T16:47:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-25T14:22:09.778410697Z

shortname

sweet_cockroachdb

upload

20260425.42

upload-file

results

upload-part

20260425.42/0

upload-time

2026-04-25T19:56:14Z

label

values

toolchain

upload:20260425.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 2%
CockroachDBkv50/nodes=1-8	38.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 3%
CockroachDBkv50/nodes=3-8	38.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.10GB ±34%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.65GB ± 3%
CockroachDBkv95/nodes=3-8	2.06GB ±36%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 3%
CockroachDBkv95/nodes=1-8	2.94GB ±31%
CockroachDBkv0/nodes=3-8	7.35GB ± 8%
CockroachDBkv50/nodes=3-8	6.29GB ± 4%
CockroachDBkv95/nodes=3-8	2.81GB ±35%
[Geomean]	5.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.45GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	4.93GB ±18%
CockroachDBkv0/nodes=3-8	9.45GB ± 7%
CockroachDBkv50/nodes=3-8	8.28GB ± 3%
CockroachDBkv95/nodes=3-8	4.83GB ±17%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 3%
CockroachDBkv50/nodes=1-8	226M ±10%
CockroachDBkv95/nodes=1-8	11.4M ±91%
CockroachDBkv0/nodes=3-8	220M ± 4%
CockroachDBkv50/nodes=3-8	223M ± 9%
CockroachDBkv95/nodes=3-8	10.8M ±93%
[Geomean]	82.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.00G ±34%
CockroachDBkv50/nodes=1-8	12.6G ±70%
CockroachDBkv95/nodes=1-8	739M ±127%
CockroachDBkv0/nodes=3-8	5.51G ±12%
CockroachDBkv50/nodes=3-8	14.1G ±53%
CockroachDBkv95/nodes=3-8	665M ±152%
[Geomean]	3.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 6%
CockroachDBkv50/nodes=1-8	154M ±29%
CockroachDBkv95/nodes=1-8	2.69M ± 8%
CockroachDBkv0/nodes=3-8	191M ± 6%
CockroachDBkv50/nodes=3-8	152M ±20%
CockroachDBkv95/nodes=3-8	2.66M ± 9%
[Geomean]	42.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	364M ±15%
CockroachDBkv95/nodes=1-8	56.0M ±80%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	367M ±14%
CockroachDBkv95/nodes=3-8	53.2M ±81%
[Geomean]	190M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.61G ±66%
CockroachDBkv50/nodes=1-8	3.67G ±43%
CockroachDBkv95/nodes=1-8	99.1M ±103%
CockroachDBkv0/nodes=3-8	1.31G ±59%
CockroachDBkv50/nodes=3-8	3.74G ±25%
CockroachDBkv95/nodes=3-8	91.7M ±74%
[Geomean]	800M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	782k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	782k ± 4%
CockroachDBkv95/nodes=3-8	89.7k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±12%
CockroachDBkv95/nodes=1-8	6.39M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±14%
CockroachDBkv95/nodes=3-8	5.88M ±140%
[Geomean]	28.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±53%
CockroachDBkv95/nodes=1-8	734M ±129%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±53%
CockroachDBkv95/nodes=3-8	660M ±164%
[Geomean]	2.99G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	88.1M ±33%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±10%
CockroachDBkv95/nodes=1-8	35.5M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ± 9%
CockroachDBkv95/nodes=3-8	33.1M ±128%
[Geomean]	81.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±181%
CockroachDBkv95/nodes=1-8	71.8M ±145%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	786M ±96%
CockroachDBkv95/nodes=3-8	64.8M ±101%
[Geomean]	252M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	780k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	780k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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