Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1c3a1bac8b14c866d70b330e0229e5555670f577

experiment-commit-time

2026-07-20T21:58:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-20T22:09:15.059426358Z

shortname

sweet_cockroachdb

upload

20260721.14

upload-file

results

upload-part

20260721.14/0

upload-time

2026-07-21T03:42:40Z

label

values

toolchain

upload:20260721.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 3%
CockroachDBkv50/nodes=1-8	38.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	38.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.08GB ±40%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.27GB ±30%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 5%
CockroachDBkv50/nodes=1-8	6.23GB ± 6%
CockroachDBkv95/nodes=1-8	3.04GB ±32%
CockroachDBkv0/nodes=3-8	7.35GB ± 5%
CockroachDBkv50/nodes=3-8	6.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.12GB ±32%
[Geomean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 4%
CockroachDBkv50/nodes=1-8	8.21GB ± 4%
CockroachDBkv95/nodes=1-8	5.07GB ±15%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.23GB ± 4%
CockroachDBkv95/nodes=3-8	5.09GB ±17%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	231M ± 5%
CockroachDBkv95/nodes=1-8	13.8M ±95%
CockroachDBkv0/nodes=3-8	222M ± 6%
CockroachDBkv50/nodes=3-8	229M ±10%
CockroachDBkv95/nodes=3-8	15.5M ±79%
[Geomean]	90.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.17G ±57%
CockroachDBkv50/nodes=1-8	15.6G ±60%
CockroachDBkv95/nodes=1-8	885M ±112%
CockroachDBkv0/nodes=3-8	6.16G ±35%
CockroachDBkv50/nodes=3-8	13.7G ±41%
CockroachDBkv95/nodes=3-8	892M ±96%
[Geomean]	4.31G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	152M ±37%
CockroachDBkv95/nodes=1-8	2.95M ± 5%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	152M ±31%
CockroachDBkv95/nodes=3-8	2.96M ± 6%
[Geomean]	44.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 7%
CockroachDBkv50/nodes=1-8	365M ±15%
CockroachDBkv95/nodes=1-8	65.1M ±74%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	371M ±13%
CockroachDBkv95/nodes=3-8	72.1M ±57%
[Geomean]	206M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.79G ±95%
CockroachDBkv50/nodes=1-8	3.76G ±43%
CockroachDBkv95/nodes=1-8	115M ±60%
CockroachDBkv0/nodes=3-8	1.48G ±27%
CockroachDBkv50/nodes=3-8	3.66G ±39%
CockroachDBkv95/nodes=3-8	117M ±64%
[Geomean]	889M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	773k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	772k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±17%
CockroachDBkv95/nodes=1-8	8.02M ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±15%
CockroachDBkv95/nodes=3-8	9.32M ±112%
[Geomean]	34.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.3G ±62%
CockroachDBkv95/nodes=1-8	890M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±53%
CockroachDBkv95/nodes=3-8	876M ±99%
[Geomean]	3.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.1M ±60%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.1M ±59%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ± 9%
CockroachDBkv95/nodes=1-8	43.4M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±16%
CockroachDBkv95/nodes=3-8	49.8M ±85%
[Geomean]	96.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±201%
CockroachDBkv95/nodes=1-8	86.8M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.30G ±86%
CockroachDBkv95/nodes=3-8	87.7M ±101%
[Geomean]	324M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.1k

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

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