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

28f1598b55e1ed86280989aa177c77d260fe619c

experiment-commit-time

2026-04-14T18:50:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-15T15:03:17.437623499Z

shortname

sweet_cockroachdb

upload

20260415.42

upload-file

results

upload-part

20260415.42/0

upload-time

2026-04-15T20:39:32Z

label

values

toolchain

upload:20260415.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 4%
CockroachDBkv50/nodes=1-8	38.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 3%
CockroachDBkv50/nodes=3-8	39.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.31GB ±28%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	4.58GB ± 4%
CockroachDBkv95/nodes=3-8	2.16GB ±30%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.24GB ± 7%
CockroachDBkv50/nodes=1-8	6.20GB ± 6%
CockroachDBkv95/nodes=1-8	3.22GB ±33%
CockroachDBkv0/nodes=3-8	7.29GB ± 9%
CockroachDBkv50/nodes=3-8	6.17GB ± 5%
CockroachDBkv95/nodes=3-8	3.10GB ±28%
[Geomean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.33GB ± 5%
CockroachDBkv50/nodes=1-8	8.15GB ± 3%
CockroachDBkv95/nodes=1-8	5.17GB ±22%
CockroachDBkv0/nodes=3-8	9.39GB ± 6%
CockroachDBkv50/nodes=3-8	8.18GB ± 3%
CockroachDBkv95/nodes=3-8	5.08GB ±17%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	235M ±11%
CockroachDBkv95/nodes=1-8	16.0M ±71%
CockroachDBkv0/nodes=3-8	223M ± 4%
CockroachDBkv50/nodes=3-8	236M ±13%
CockroachDBkv95/nodes=3-8	14.0M ±76%
[Geomean]	92.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.80G ±20%
CockroachDBkv50/nodes=1-8	12.8G ±59%
CockroachDBkv95/nodes=1-8	1.06G ±89%
CockroachDBkv0/nodes=3-8	5.68G ±28%
CockroachDBkv50/nodes=3-8	11.6G ±58%
CockroachDBkv95/nodes=3-8	886M ±97%
[Geomean]	4.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	164M ±28%
CockroachDBkv95/nodes=1-8	2.67M ± 8%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	165M ±26%
CockroachDBkv95/nodes=3-8	2.65M ± 6%
[Geomean]	43.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 7%
CockroachDBkv50/nodes=1-8	383M ±17%
CockroachDBkv95/nodes=1-8	75.3M ±56%
CockroachDBkv0/nodes=3-8	343M ± 3%
CockroachDBkv50/nodes=3-8	367M ±19%
CockroachDBkv95/nodes=3-8	67.1M ±63%
[Geomean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±46%
CockroachDBkv50/nodes=1-8	3.36G ±70%
CockroachDBkv95/nodes=1-8	127M ±59%
CockroachDBkv0/nodes=3-8	1.48G ±45%
CockroachDBkv50/nodes=3-8	4.04G ±34%
CockroachDBkv95/nodes=3-8	113M ±56%
[Geomean]	868M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	772k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	767k ± 4%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±14%
CockroachDBkv95/nodes=1-8	10.3M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±14%
CockroachDBkv95/nodes=3-8	8.62M ±102%
[Geomean]	35.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6G ±58%
CockroachDBkv95/nodes=1-8	1.06G ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8G ±64%
CockroachDBkv95/nodes=3-8	877M ±99%
[Geomean]	3.35G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±41%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.62M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ± 6%
CockroachDBkv95/nodes=1-8	55.0M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±17%
CockroachDBkv95/nodes=3-8	47.2M ±87%
[Geomean]	101M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	732M ±193%
CockroachDBkv95/nodes=1-8	99.0M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	927M ±146%
CockroachDBkv95/nodes=3-8	86.7M ±74%
[Geomean]	276M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	771k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	763k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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