Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b9c77f8c00b09d3d17e603fa576e0148e501bd70

experiment-commit-time

2026-04-03T17:10:16Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-04T12:11:09.39253435Z

shortname

sweet_cockroachdb

upload

20260404.36

upload-file

results

upload-part

20260404.36/0

upload-time

2026-04-04T17:44:37Z

label

values

toolchain

upload:20260404.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	38.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	38.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	1.75GB ±30%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.28GB ±28%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 9%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	2.77GB ±35%
CockroachDBkv0/nodes=3-8	7.26GB ± 8%
CockroachDBkv50/nodes=3-8	6.18GB ± 4%
CockroachDBkv95/nodes=3-8	3.09GB ±32%
[Geomean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 6%
CockroachDBkv50/nodes=1-8	8.27GB ± 4%
CockroachDBkv95/nodes=1-8	4.86GB ±17%
CockroachDBkv0/nodes=3-8	9.38GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 3%
CockroachDBkv95/nodes=3-8	5.04GB ±18%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	228M ±11%
CockroachDBkv95/nodes=1-8	10.2M ±113%
CockroachDBkv0/nodes=3-8	218M ± 6%
CockroachDBkv50/nodes=3-8	228M ±10%
CockroachDBkv95/nodes=3-8	13.7M ±59%
[Geomean]	83.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.59G ±25%
CockroachDBkv50/nodes=1-8	13.2G ±87%
CockroachDBkv95/nodes=1-8	624M ±233%
CockroachDBkv0/nodes=3-8	5.67G ±23%
CockroachDBkv50/nodes=3-8	12.1G ±78%
CockroachDBkv95/nodes=3-8	955M ±88%
[Geomean]	3.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	155M ±24%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	168M ±30%
CockroachDBkv95/nodes=3-8	2.87M ± 5%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	371M ±14%
CockroachDBkv95/nodes=1-8	49.6M ±103%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	369M ±23%
CockroachDBkv95/nodes=3-8	64.6M ±53%
[Geomean]	192M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±88%
CockroachDBkv50/nodes=1-8	3.62G ±41%
CockroachDBkv95/nodes=1-8	90.8M ±94%
CockroachDBkv0/nodes=3-8	1.41G ±81%
CockroachDBkv50/nodes=3-8	3.27G ±64%
CockroachDBkv95/nodes=3-8	115M ±60%
[Geomean]	787M

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

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	781k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	781k ± 4%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±20%
CockroachDBkv95/nodes=1-8	5.15M ±182%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±15%
CockroachDBkv95/nodes=3-8	8.10M ±88%
[Geomean]	29.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±63%
CockroachDBkv95/nodes=1-8	612M ±229%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.2G ±91%
CockroachDBkv95/nodes=3-8	943M ±90%
[Geomean]	2.96G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.7M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.48M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ± 8%
CockroachDBkv95/nodes=1-8	29.1M ±188%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±12%
CockroachDBkv95/nodes=3-8	42.1M ±70%
[Geomean]	83.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±190%
CockroachDBkv95/nodes=1-8	61.8M ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	860M ±197%
CockroachDBkv95/nodes=3-8	86.0M ±85%
[Geomean]	267M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	780k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	779k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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