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

30a0f9c8437a4f03844b358d926871e305e12a78

experiment-commit-time

2026-07-19T15:08:35Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-19T17:22:00.78966509Z

shortname

sweet_cockroachdb

upload

20260719.19

upload-file

results

upload-part

20260719.19/0

upload-time

2026-07-19T22:55:02Z

label

values

toolchain

upload:20260719.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 3%
CockroachDBkv50/nodes=1-8	38.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	38.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.18GB ±30%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.13GB ±33%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.44GB ± 7%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	3.13GB ±27%
CockroachDBkv0/nodes=3-8	7.26GB ± 9%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	3.02GB ±30%
[Geomean]	5.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 4%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	5.12GB ±12%
CockroachDBkv0/nodes=3-8	9.35GB ± 5%
CockroachDBkv50/nodes=3-8	8.25GB ± 2%
CockroachDBkv95/nodes=3-8	4.98GB ±19%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	226M ± 8%
CockroachDBkv95/nodes=1-8	13.5M ±67%
CockroachDBkv0/nodes=3-8	221M ± 3%
CockroachDBkv50/nodes=3-8	226M ± 9%
CockroachDBkv95/nodes=3-8	12.9M ±66%
[Geomean]	86.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.59G ±15%
CockroachDBkv50/nodes=1-8	13.5G ±59%
CockroachDBkv95/nodes=1-8	918M ±97%
CockroachDBkv0/nodes=3-8	5.71G ±36%
CockroachDBkv50/nodes=3-8	12.1G ±51%
CockroachDBkv95/nodes=3-8	851M ±97%
[Geomean]	4.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	152M ±31%
CockroachDBkv95/nodes=1-8	2.68M ± 7%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	163M ±20%
CockroachDBkv95/nodes=3-8	2.67M ± 7%
[Geomean]	43.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	64.3M ±57%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	369M ±14%
CockroachDBkv95/nodes=3-8	61.1M ±65%
[Geomean]	198M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±71%
CockroachDBkv50/nodes=1-8	3.67G ±38%
CockroachDBkv95/nodes=1-8	116M ±58%
CockroachDBkv0/nodes=3-8	1.63G ±72%
CockroachDBkv50/nodes=3-8	3.50G ±46%
CockroachDBkv95/nodes=3-8	112M ±57%
[Geomean]	862M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	783k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	783k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±14%
CockroachDBkv95/nodes=1-8	8.18M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±13%
CockroachDBkv95/nodes=3-8	7.71M ±87%
[Geomean]	32.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±70%
CockroachDBkv95/nodes=1-8	932M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0G ±70%
CockroachDBkv95/nodes=3-8	840M ±100%
[Geomean]	3.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.2M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ±13%
CockroachDBkv95/nodes=1-8	43.2M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	40.2M ±88%
[Geomean]	90.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	836M ±133%
CockroachDBkv95/nodes=1-8	89.1M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	878M ±206%
CockroachDBkv95/nodes=3-8	84.1M ±69%
[Geomean]	272M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	780k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	782k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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