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

14685c05aae4e87c455f8489258ad9ee13b0273c

experiment-commit-time

2026-04-13T20:36:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-14T10:01:06.2782854Z

shortname

sweet_cockroachdb

upload

20260414.31

upload-file

results

upload-part

20260414.31/0

upload-time

2026-04-14T15:35:40Z

label

values

toolchain

upload:20260414.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 2%
CockroachDBkv50/nodes=1-8	38.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.5µs ± 3%
CockroachDBkv50/nodes=3-8	38.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	2.12GB ±34%
CockroachDBkv0/nodes=3-8	5.14GB ± 2%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.23GB ±27%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 6%
CockroachDBkv50/nodes=1-8	6.18GB ± 6%
CockroachDBkv95/nodes=1-8	3.04GB ±28%
CockroachDBkv0/nodes=3-8	7.32GB ± 5%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	3.08GB ±30%
[Geomean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 5%
CockroachDBkv50/nodes=1-8	8.17GB ± 4%
CockroachDBkv95/nodes=1-8	5.05GB ±13%
CockroachDBkv0/nodes=3-8	9.42GB ± 4%
CockroachDBkv50/nodes=3-8	8.27GB ± 3%
CockroachDBkv95/nodes=3-8	5.04GB ±20%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 4%
CockroachDBkv50/nodes=1-8	224M ±12%
CockroachDBkv95/nodes=1-8	12.8M ±86%
CockroachDBkv0/nodes=3-8	219M ± 4%
CockroachDBkv50/nodes=3-8	228M ±14%
CockroachDBkv95/nodes=3-8	14.0M ±85%
[Geomean]	87.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.45G ±66%
CockroachDBkv50/nodes=1-8	12.1G ±77%
CockroachDBkv95/nodes=1-8	819M ±138%
CockroachDBkv0/nodes=3-8	6.76G ±59%
CockroachDBkv50/nodes=3-8	13.4G ±77%
CockroachDBkv95/nodes=3-8	893M ±95%
[Geomean]	4.26G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 6%
CockroachDBkv50/nodes=1-8	157M ±33%
CockroachDBkv95/nodes=1-8	2.51M ± 5%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	152M ±22%
CockroachDBkv95/nodes=3-8	2.52M ± 5%
[Geomean]	41.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	367M ±13%
CockroachDBkv95/nodes=1-8	60.5M ±73%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	377M ±16%
CockroachDBkv95/nodes=3-8	64.9M ±62%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±55%
CockroachDBkv50/nodes=1-8	3.33G ±68%
CockroachDBkv95/nodes=1-8	110M ±90%
CockroachDBkv0/nodes=3-8	1.56G ±55%
CockroachDBkv50/nodes=3-8	3.73G ±44%
CockroachDBkv95/nodes=3-8	112M ±88%
[Geomean]	841M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 2%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 2%
CockroachDBkv50/nodes=1-8	779k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	776k ± 4%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±16%
CockroachDBkv95/nodes=1-8	7.80M ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±19%
CockroachDBkv95/nodes=3-8	8.50M ±113%
[Geomean]	33.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7G ±60%
CockroachDBkv95/nodes=1-8	814M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±72%
CockroachDBkv95/nodes=3-8	888M ±97%
[Geomean]	3.35G

	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	90.7M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±11%
CockroachDBkv95/nodes=1-8	41.1M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±19%
CockroachDBkv95/nodes=3-8	45.1M ±86%
[Geomean]	91.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	585M ±106%
CockroachDBkv95/nodes=1-8	83.7M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.37G ±164%
CockroachDBkv95/nodes=3-8	83.8M ±90%
[Geomean]	274M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	778k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	775k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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