Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

e9db6c1a6631b970d9972b6ac646cba27f9068f0

experiment-commit-time

2026-11-10T20:03:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T16:00:38.291680816Z

shortname

sweet_cockroachdb

upload

20261112.234

upload-file

results

upload-part

20261112.234/0

upload-time

2026-11-12T21:36:01Z

label

values

toolchain

upload:20261112.234:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 6%
CockroachDBkv50/nodes=1-8	40.5µs ± 6%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 7%
CockroachDBkv50/nodes=3-8	40.9µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.16GB ±26%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.03GB ±25%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ±11%
CockroachDBkv50/nodes=1-8	6.92GB ± 6%
CockroachDBkv95/nodes=1-8	4.71GB ±11%
CockroachDBkv0/nodes=3-8	6.67GB ± 8%
CockroachDBkv50/nodes=3-8	6.79GB ± 6%
CockroachDBkv95/nodes=3-8	4.62GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 8%
CockroachDBkv50/nodes=1-8	9.01GB ± 2%
CockroachDBkv95/nodes=1-8	6.66GB ± 8%
CockroachDBkv0/nodes=3-8	8.67GB ± 9%
CockroachDBkv50/nodes=3-8	8.95GB ± 2%
CockroachDBkv95/nodes=3-8	6.57GB ± 7%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 8%
CockroachDBkv50/nodes=1-8	250M ±11%
CockroachDBkv95/nodes=1-8	51.0M ±61%
CockroachDBkv0/nodes=3-8	222M ± 9%
CockroachDBkv50/nodes=3-8	251M ±13%
CockroachDBkv95/nodes=3-8	44.4M ±56%
[Geomean]	138M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.27G ±58%
CockroachDBkv50/nodes=1-8	15.4G ±68%
CockroachDBkv95/nodes=1-8	1.48G ±41%
CockroachDBkv0/nodes=3-8	5.29G ±47%
CockroachDBkv50/nodes=3-8	14.1G ±98%
CockroachDBkv95/nodes=3-8	1.47G ±74%
[Geomean]	4.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	169M ±25%
CockroachDBkv95/nodes=1-8	19.5M ±266%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	166M ±40%
CockroachDBkv95/nodes=3-8	12.9M ±257%
[Geomean]	80.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 8%
CockroachDBkv50/nodes=1-8	391M ±12%
CockroachDBkv95/nodes=1-8	166M ±19%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	152M ±28%
[Geomean]	278M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±59%
CockroachDBkv50/nodes=1-8	3.65G ±55%
CockroachDBkv95/nodes=1-8	232M ±30%
CockroachDBkv0/nodes=3-8	1.35G ±59%
CockroachDBkv50/nodes=3-8	3.86G ±53%
CockroachDBkv95/nodes=3-8	256M ±77%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 7%
CockroachDBkv50/nodes=1-8	12.4k ± 6%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 7%
CockroachDBkv50/nodes=3-8	12.3k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 7%
CockroachDBkv50/nodes=1-8	742k ± 6%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 6%
CockroachDBkv50/nodes=3-8	736k ± 6%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±17%
CockroachDBkv95/nodes=1-8	39.7M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±20%
CockroachDBkv95/nodes=3-8	33.6M ±60%
[Geomean]	73.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±81%
CockroachDBkv95/nodes=1-8	1.58G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±100%
CockroachDBkv95/nodes=3-8	1.52G ±59%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±53%
CockroachDBkv95/nodes=1-8	7.65M ±367%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	112M ±53%
CockroachDBkv95/nodes=3-8	3.46M ±293%
[Geomean]	23.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±15%
CockroachDBkv95/nodes=1-8	142M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±13%
CockroachDBkv95/nodes=3-8	133M ±27%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	840M ±172%
CockroachDBkv95/nodes=1-8	202M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	909M ±181%
CockroachDBkv95/nodes=3-8	210M ±44%
[Geomean]	424M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 6%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	741k ± 6%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	734k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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