Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e7a09d1ffb8745350cb9b5ba9c495b5e066e09ab

experiment-commit-time

2026-03-06T18:28:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-08T12:38:45.476536534Z

shortname

sweet_cockroachdb

upload

20260308.35

upload-file

results

upload-part

20260308.35/0

upload-time

2026-03-08T18:10:39Z

label

values

toolchain

upload:20260308.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 3%
CockroachDBkv50/nodes=1-8	38.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 3%
CockroachDBkv50/nodes=3-8	39.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geo mean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 2%
CockroachDBkv95/nodes=1-8	2.30GB ±30%
CockroachDBkv0/nodes=3-8	5.16GB ± 2%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.17GB ±30%
[Geo mean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 7%
CockroachDBkv50/nodes=1-8	6.23GB ± 7%
CockroachDBkv95/nodes=1-8	3.13GB ±33%
CockroachDBkv0/nodes=3-8	7.45GB ± 8%
CockroachDBkv50/nodes=3-8	6.18GB ± 5%
CockroachDBkv95/nodes=3-8	3.17GB ±33%
[Geo mean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.40GB ± 6%
CockroachDBkv50/nodes=1-8	8.20GB ± 5%
CockroachDBkv95/nodes=1-8	5.04GB ±20%
CockroachDBkv0/nodes=3-8	9.57GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	5.15GB ±20%
[Geo mean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 4%
CockroachDBkv50/nodes=1-8	235M ± 8%
CockroachDBkv95/nodes=1-8	16.1M ±59%
CockroachDBkv0/nodes=3-8	222M ± 4%
CockroachDBkv50/nodes=3-8	238M ± 8%
CockroachDBkv95/nodes=3-8	14.7M ±58%
[Geo mean]	93.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±15%
CockroachDBkv50/nodes=1-8	12.9G ±50%
CockroachDBkv95/nodes=1-8	1.12G ±104%
CockroachDBkv0/nodes=3-8	5.95G ±35%
CockroachDBkv50/nodes=3-8	11.8G ±63%
CockroachDBkv95/nodes=3-8	1.06G ±141%
[Geo mean]	4.27G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 0%
CockroachDBkv50/nodes=1-8	166M ±11%
CockroachDBkv95/nodes=1-8	3.04M ± 5%
CockroachDBkv0/nodes=3-8	193M ± 8%
CockroachDBkv50/nodes=3-8	172M ±17%
CockroachDBkv95/nodes=3-8	3.05M ± 5%
[Geo mean]	46.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 6%
CockroachDBkv50/nodes=1-8	383M ±17%
CockroachDBkv95/nodes=1-8	71.5M ±50%
CockroachDBkv0/nodes=3-8	342M ± 3%
CockroachDBkv50/nodes=3-8	382M ±12%
CockroachDBkv95/nodes=3-8	67.9M ±55%
[Geo mean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±46%
CockroachDBkv50/nodes=1-8	3.50G ±38%
CockroachDBkv95/nodes=1-8	125M ±53%
CockroachDBkv0/nodes=3-8	1.36G ±68%
CockroachDBkv50/nodes=3-8	3.68G ±43%
CockroachDBkv95/nodes=3-8	124M ±69%
[Geo mean]	859M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	775k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	765k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geo mean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±15%
CockroachDBkv95/nodes=1-8	9.47M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±13%
CockroachDBkv95/nodes=3-8	8.76M ±84%
[Geo mean]	35.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9G ±62%
CockroachDBkv95/nodes=1-8	1.11G ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±87%
CockroachDBkv95/nodes=3-8	1.08G ±137%
[Geo mean]	3.62G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±45%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±58%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.62M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ± 6%
CockroachDBkv95/nodes=1-8	48.8M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±14%
CockroachDBkv95/nodes=3-8	45.9M ±83%
[Geo mean]	97.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±87%
CockroachDBkv95/nodes=1-8	93.5M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	574M ±87%
CockroachDBkv95/nodes=3-8	93.5M ±65%
[Geo mean]	269M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	773k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	764k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geo mean]	1.14M

Go Performance Dashboard