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

f3bb0f4c61abf973793ee95151c20dfe1df2d6f9

experiment-commit-time

2026-04-16T14:00:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-16T19:15:19.031253446Z

shortname

sweet_cockroachdb

upload

20260417.2

upload-file

results

upload-part

20260417.2/0

upload-time

2026-04-17T00:51:13Z

label

values

toolchain

upload:20260417.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 4%
CockroachDBkv50/nodes=1-8	38.6µs ± 6%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 5%
CockroachDBkv50/nodes=3-8	38.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 5%
CockroachDBkv95/nodes=1-8	2.18GB ±30%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.30GB ±30%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.25GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ± 5%
CockroachDBkv95/nodes=1-8	2.98GB ±30%
CockroachDBkv0/nodes=3-8	7.34GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 4%
CockroachDBkv95/nodes=3-8	3.18GB ±34%
[Geomean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 4%
CockroachDBkv95/nodes=1-8	4.98GB ±20%
CockroachDBkv0/nodes=3-8	9.40GB ± 5%
CockroachDBkv50/nodes=3-8	8.18GB ± 3%
CockroachDBkv95/nodes=3-8	5.11GB ±20%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 5%
CockroachDBkv50/nodes=1-8	225M ±13%
CockroachDBkv95/nodes=1-8	12.0M ±97%
CockroachDBkv0/nodes=3-8	222M ± 8%
CockroachDBkv50/nodes=3-8	228M ± 7%
CockroachDBkv95/nodes=3-8	14.1M ±77%
[Geomean]	87.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.73G ±36%
CockroachDBkv50/nodes=1-8	13.0G ±74%
CockroachDBkv95/nodes=1-8	833M ±134%
CockroachDBkv0/nodes=3-8	5.92G ±27%
CockroachDBkv50/nodes=3-8	14.4G ±71%
CockroachDBkv95/nodes=3-8	1.02G ±89%
[Geomean]	4.19G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 4%
CockroachDBkv50/nodes=1-8	157M ±33%
CockroachDBkv95/nodes=1-8	2.14M ± 6%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	147M ±29%
CockroachDBkv95/nodes=3-8	2.13M ± 6%
[Geomean]	39.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 4%
CockroachDBkv50/nodes=1-8	363M ±21%
CockroachDBkv95/nodes=1-8	59.6M ±69%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	66.4M ±64%
[Geomean]	199M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±42%
CockroachDBkv50/nodes=1-8	3.68G ±42%
CockroachDBkv95/nodes=1-8	104M ±85%
CockroachDBkv0/nodes=3-8	1.46G ±75%
CockroachDBkv50/nodes=3-8	3.56G ±68%
CockroachDBkv95/nodes=3-8	117M ±57%
[Geomean]	839M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	776k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	775k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±17%
CockroachDBkv95/nodes=1-8	7.41M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±18%
CockroachDBkv95/nodes=3-8	9.19M ±94%
[Geomean]	33.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6G ±62%
CockroachDBkv95/nodes=1-8	833M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±91%
CockroachDBkv95/nodes=3-8	1.02G ±90%
[Geomean]	3.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.4M ±55%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.0M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±15%
CockroachDBkv95/nodes=1-8	40.2M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±11%
CockroachDBkv95/nodes=3-8	47.6M ±85%
[Geomean]	92.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±228%
CockroachDBkv95/nodes=1-8	78.5M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.43G ±144%
CockroachDBkv95/nodes=3-8	93.1M ±70%
[Geomean]	322M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	774k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

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