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

17bd5ab8c650155dd2bd09f7005726552639eea0

experiment-commit-time

2026-04-30T15:14:48Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T15:27:23.73131631Z

shortname

sweet_cockroachdb

upload

20260430.126

upload-file

results

upload-part

20260430.126/0

upload-time

2026-04-30T21:00:06Z

label

values

toolchain

upload:20260430.126:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 8%
CockroachDBkv50/nodes=1-8	38.9µs ± 7%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.1µs ± 6%
CockroachDBkv50/nodes=3-8	38.8µs ± 8%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	2.18GB ±32%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.57GB ± 4%
CockroachDBkv95/nodes=3-8	2.41GB ±31%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 5%
CockroachDBkv50/nodes=1-8	6.17GB ± 7%
CockroachDBkv95/nodes=1-8	3.10GB ±32%
CockroachDBkv0/nodes=3-8	7.32GB ± 7%
CockroachDBkv50/nodes=3-8	6.12GB ± 7%
CockroachDBkv95/nodes=3-8	3.35GB ±34%
[Geomean]	5.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 4%
CockroachDBkv50/nodes=1-8	8.17GB ± 4%
CockroachDBkv95/nodes=1-8	5.04GB ±20%
CockroachDBkv0/nodes=3-8	9.45GB ± 6%
CockroachDBkv50/nodes=3-8	8.18GB ± 6%
CockroachDBkv95/nodes=3-8	5.23GB ±19%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ±11%
CockroachDBkv50/nodes=1-8	228M ±19%
CockroachDBkv95/nodes=1-8	14.5M ±100%
CockroachDBkv0/nodes=3-8	223M ± 9%
CockroachDBkv50/nodes=3-8	229M ±20%
CockroachDBkv95/nodes=3-8	17.1M ±80%
[Geomean]	92.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.82G ±38%
CockroachDBkv50/nodes=1-8	10.9G ±48%
CockroachDBkv95/nodes=1-8	882M ±98%
CockroachDBkv0/nodes=3-8	5.61G ±29%
CockroachDBkv50/nodes=3-8	10.9G ±67%
CockroachDBkv95/nodes=3-8	1.26G ±92%
[Geomean]	4.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 9%
CockroachDBkv50/nodes=1-8	161M ±19%
CockroachDBkv95/nodes=1-8	2.65M ±10%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	168M ±28%
CockroachDBkv95/nodes=3-8	2.68M ±12%
[Geomean]	44.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ±12%
CockroachDBkv50/nodes=1-8	365M ±20%
CockroachDBkv95/nodes=1-8	67.3M ±75%
CockroachDBkv0/nodes=3-8	343M ± 8%
CockroachDBkv50/nodes=3-8	372M ±17%
CockroachDBkv95/nodes=3-8	77.0M ±67%
[Geomean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±68%
CockroachDBkv50/nodes=1-8	3.46G ±61%
CockroachDBkv95/nodes=1-8	114M ±69%
CockroachDBkv0/nodes=3-8	1.41G ±48%
CockroachDBkv50/nodes=3-8	3.41G ±72%
CockroachDBkv95/nodes=3-8	137M ±63%
[Geomean]	849M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 8%
CockroachDBkv50/nodes=1-8	12.9k ± 8%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 6%
CockroachDBkv50/nodes=3-8	12.9k ± 8%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 8%
CockroachDBkv50/nodes=1-8	773k ± 8%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 6%
CockroachDBkv50/nodes=3-8	775k ± 8%
CockroachDBkv95/nodes=3-8	89.0k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±15%
CockroachDBkv95/nodes=1-8	8.96M ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±19%
CockroachDBkv95/nodes=3-8	11.2M ±94%
[Geomean]	37.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±68%
CockroachDBkv95/nodes=1-8	899M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±97%
CockroachDBkv95/nodes=3-8	1.27G ±93%
[Geomean]	3.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	114M ±45%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.78M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ±13%
CockroachDBkv95/nodes=1-8	47.7M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±13%
CockroachDBkv95/nodes=3-8	56.0M ±82%
[Geomean]	102M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733M ±129%
CockroachDBkv95/nodes=1-8	87.2M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	642M ±120%
CockroachDBkv95/nodes=3-8	112M ±75%
[Geomean]	260M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 8%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 8%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	771k ± 8%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 8%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard