Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

2ba3d5f667b3e84877f3fa5feda3c40a9f17a0e0

experiment-commit-time

2026-09-03T01:41:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-04T04:47:42.390063442Z

shortname

sweet_cockroachdb

upload

20260904.33

upload-file

results

upload-part

20260904.33/0

upload-time

2026-09-04T10:21:57Z

label

values

toolchain

upload:20260904.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 3%
CockroachDBkv50/nodes=1-8	39.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.6µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.14GB ±25%
CockroachDBkv0/nodes=3-8	5.04GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.33GB ±21%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 8%
CockroachDBkv50/nodes=1-8	6.89GB ± 5%
CockroachDBkv95/nodes=1-8	4.77GB ± 7%
CockroachDBkv0/nodes=3-8	6.71GB ±11%
CockroachDBkv50/nodes=3-8	6.91GB ± 6%
CockroachDBkv95/nodes=3-8	4.83GB ± 7%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 4%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.73GB ± 5%
CockroachDBkv0/nodes=3-8	8.65GB ± 9%
CockroachDBkv50/nodes=3-8	9.03GB ± 2%
CockroachDBkv95/nodes=3-8	6.77GB ± 4%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	246M ± 8%
CockroachDBkv95/nodes=1-8	44.2M ±49%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	242M ±10%
CockroachDBkv95/nodes=3-8	50.4M ±42%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.32G ±46%
CockroachDBkv50/nodes=1-8	14.3G ±53%
CockroachDBkv95/nodes=1-8	1.56G ±47%
CockroachDBkv0/nodes=3-8	5.18G ±66%
CockroachDBkv50/nodes=3-8	13.5G ±67%
CockroachDBkv95/nodes=3-8	1.51G ±60%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 3%
CockroachDBkv50/nodes=1-8	152M ±28%
CockroachDBkv95/nodes=1-8	4.61M ±76%
CockroachDBkv0/nodes=3-8	195M ± 7%
CockroachDBkv50/nodes=3-8	162M ±35%
CockroachDBkv95/nodes=3-8	7.60M ±342%
[Geomean]	56.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 4%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	155M ±35%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	382M ±16%
CockroachDBkv95/nodes=3-8	167M ±22%
[Geomean]	273M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.61G ±50%
CockroachDBkv50/nodes=1-8	3.93G ±28%
CockroachDBkv95/nodes=1-8	225M ±27%
CockroachDBkv0/nodes=3-8	1.20G ±62%
CockroachDBkv50/nodes=3-8	3.55G ±36%
CockroachDBkv95/nodes=3-8	255M ±25%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	753k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	759k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±17%
CockroachDBkv95/nodes=1-8	33.5M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±10%
CockroachDBkv95/nodes=3-8	39.0M ±48%
[Geomean]	72.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4G ±52%
CockroachDBkv95/nodes=1-8	1.58G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±94%
CockroachDBkv95/nodes=3-8	1.53G ±58%
[Geomean]	4.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	88.0M ±81%
CockroachDBkv95/nodes=1-8	412k ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±59%
CockroachDBkv95/nodes=3-8	719k ±387%
[Geomean]	7.15M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±15%
CockroachDBkv95/nodes=1-8	134M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	144M ±24%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.48G ±135%
CockroachDBkv95/nodes=1-8	195M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±187%
CockroachDBkv95/nodes=3-8	219M ±19%
[Geomean]	516M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	757k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

Go Performance Dashboard