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

0b192682428e1c6366bdc4a1f47d0671e98cb25d

experiment-commit-time

2026-09-05T12:32:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-05T19:04:51.647599484Z

shortname

sweet_cockroachdb

upload

20260906.1

upload-file

results

upload-part

20260906.1/0

upload-time

2026-09-06T00:39:30Z

label

values

toolchain

upload:20260906.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 5%
CockroachDBkv50/nodes=1-8	39.7µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 6%
CockroachDBkv50/nodes=3-8	39.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.20GB ±24%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.25GB ± 3%
CockroachDBkv95/nodes=3-8	3.49GB ± 3%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 7%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 9%
CockroachDBkv0/nodes=3-8	6.77GB ± 9%
CockroachDBkv50/nodes=3-8	6.89GB ± 6%
CockroachDBkv95/nodes=3-8	4.83GB ± 3%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 6%
CockroachDBkv0/nodes=3-8	8.71GB ± 7%
CockroachDBkv50/nodes=3-8	9.06GB ± 2%
CockroachDBkv95/nodes=3-8	6.79GB ± 3%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 7%
CockroachDBkv50/nodes=1-8	240M ± 8%
CockroachDBkv95/nodes=1-8	44.5M ±37%
CockroachDBkv0/nodes=3-8	217M ± 8%
CockroachDBkv50/nodes=3-8	246M ± 8%
CockroachDBkv95/nodes=3-8	48.5M ±34%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.26G ±39%
CockroachDBkv50/nodes=1-8	14.0G ±84%
CockroachDBkv95/nodes=1-8	1.50G ±33%
CockroachDBkv0/nodes=3-8	5.22G ±59%
CockroachDBkv50/nodes=3-8	15.7G ±62%
CockroachDBkv95/nodes=3-8	1.55G ±48%
[Geomean]	4.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 6%
CockroachDBkv50/nodes=1-8	177M ±14%
CockroachDBkv95/nodes=1-8	4.26M ±90%
CockroachDBkv0/nodes=3-8	193M ± 4%
CockroachDBkv50/nodes=3-8	158M ±34%
CockroachDBkv95/nodes=3-8	9.71M ±170%
[Geomean]	59.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	375M ±11%
CockroachDBkv95/nodes=1-8	160M ±19%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	384M ±26%
CockroachDBkv95/nodes=3-8	164M ±13%
[Geomean]	273M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±64%
CockroachDBkv50/nodes=1-8	3.38G ±60%
CockroachDBkv95/nodes=1-8	229M ±24%
CockroachDBkv0/nodes=3-8	1.34G ±32%
CockroachDBkv50/nodes=3-8	3.60G ±64%
CockroachDBkv95/nodes=3-8	236M ±21%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 6%
CockroachDBkv50/nodes=3-8	752k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±14%
CockroachDBkv95/nodes=1-8	34.0M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±17%
CockroachDBkv95/nodes=3-8	37.4M ±40%
[Geomean]	71.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±66%
CockroachDBkv95/nodes=1-8	1.49G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±65%
CockroachDBkv95/nodes=3-8	1.58G ±40%
[Geomean]	4.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	115M ±52%
CockroachDBkv95/nodes=1-8	450k ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.3M ±67%
CockroachDBkv95/nodes=3-8	1.96M ±353%
[Geomean]	9.91M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±10%
CockroachDBkv95/nodes=1-8	139M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±13%
CockroachDBkv95/nodes=3-8	142M ±20%
[Geomean]	170M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	553M ±131%
CockroachDBkv95/nodes=1-8	200M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.17G ±221%
CockroachDBkv95/nodes=3-8	203M ±24%
[Geomean]	402M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

Go Performance Dashboard