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

27c0ad865c944a7c7c637fd0f97f48a422ca6fae

experiment-commit-time

2026-04-10T17:49:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-11T08:40:24.775577087Z

shortname

sweet_cockroachdb

upload

20260411.28

upload-file

results

upload-part

20260411.28/0

upload-time

2026-04-11T14:14:45Z

label

values

toolchain

upload:20260411.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.1µs ± 2%
CockroachDBkv50/nodes=1-8	37.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.5µs ± 4%
CockroachDBkv50/nodes=3-8	37.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.18GB ± 4%
CockroachDBkv50/nodes=1-8	4.58GB ± 4%
CockroachDBkv95/nodes=1-8	2.10GB ±35%
CockroachDBkv0/nodes=3-8	5.15GB ± 2%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.09GB ±34%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 8%
CockroachDBkv50/nodes=1-8	6.17GB ± 3%
CockroachDBkv95/nodes=1-8	2.87GB ±34%
CockroachDBkv0/nodes=3-8	7.45GB ± 5%
CockroachDBkv50/nodes=3-8	6.24GB ± 3%
CockroachDBkv95/nodes=3-8	2.81GB ±34%
[Geomean]	5.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.45GB ± 6%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	4.84GB ±17%
CockroachDBkv0/nodes=3-8	9.57GB ± 5%
CockroachDBkv50/nodes=3-8	8.27GB ± 6%
CockroachDBkv95/nodes=3-8	4.78GB ±16%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 4%
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	10.5M ±114%
CockroachDBkv0/nodes=3-8	212M ± 6%
CockroachDBkv50/nodes=3-8	207M ± 8%
CockroachDBkv95/nodes=3-8	10.3M ±85%
[Geomean]	77.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±23%
CockroachDBkv50/nodes=1-8	10.3G ±50%
CockroachDBkv95/nodes=1-8	739M ±163%
CockroachDBkv0/nodes=3-8	5.59G ±20%
CockroachDBkv50/nodes=3-8	11.1G ±64%
CockroachDBkv95/nodes=3-8	729M ±130%
[Geomean]	3.53G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	180M ± 7%
CockroachDBkv50/nodes=1-8	158M ±26%
CockroachDBkv95/nodes=1-8	2.46M ± 5%
CockroachDBkv0/nodes=3-8	184M ± 9%
CockroachDBkv50/nodes=3-8	157M ±17%
CockroachDBkv95/nodes=3-8	2.47M ± 5%
[Geomean]	41.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 7%
CockroachDBkv50/nodes=1-8	363M ±12%
CockroachDBkv95/nodes=1-8	50.7M ±99%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	356M ±10%
CockroachDBkv95/nodes=3-8	50.4M ±75%
[Geomean]	182M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±73%
CockroachDBkv50/nodes=1-8	2.50G ±72%
CockroachDBkv95/nodes=1-8	93.0M ±126%
CockroachDBkv0/nodes=3-8	1.29G ±56%
CockroachDBkv50/nodes=3-8	2.69G ±70%
CockroachDBkv95/nodes=3-8	93.8M ±70%
[Geomean]	700M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 2%
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.5k ± 4%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.67k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 2%
CockroachDBkv50/nodes=1-8	804k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	805k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 1%
[Geomean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±14%
CockroachDBkv95/nodes=1-8	5.86M ±166%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	125M ±11%
CockroachDBkv95/nodes=3-8	5.71M ±129%
[Geomean]	26.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.8G ±69%
CockroachDBkv95/nodes=1-8	736M ±174%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.2G ±53%
CockroachDBkv95/nodes=3-8	713M ±135%
[Geomean]	2.75G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±38%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±25%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ± 9%
CockroachDBkv95/nodes=1-8	31.0M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ± 9%
CockroachDBkv95/nodes=3-8	30.5M ±113%
[Geomean]	77.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	891M ±186%
CockroachDBkv95/nodes=1-8	65.3M ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733M ±156%
CockroachDBkv95/nodes=3-8	66.7M ±95%
[Geomean]	231M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	803k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	804k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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