Performance Result Comparison

label

common value

baseline-commit

e3336a22ad3f0a90bd252c95d8b5544e02674205

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

e9fde2dea16326da8d96e2a89ba936f26987d284

experiment-commit-time

2026-08-26T21:14:08Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-26T21:49:07.676503139Z

shortname

sweet_cockroachdb

upload

20260827.19

upload-file

results

upload-part

20260827.19/0

upload-time

2026-08-27T03:03:20Z

label

values

toolchain

upload:20260827.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.10GB ±37%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.04GB ±36%
CockroachDBkv0/nodes=3-48	2.73GB ± 3%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.05GB ±43%
[Geomean]	2.88GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.55GB ±29%
CockroachDBkv50/nodes=1-48	5.33GB ± 3%
CockroachDBkv95/nodes=1-48	2.60GB ±41%
CockroachDBkv0/nodes=3-48	4.21GB ± 3%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	2.60GB ±43%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.47GB ±28%
CockroachDBkv50/nodes=1-48	8.43GB ± 8%
CockroachDBkv95/nodes=1-48	5.39GB ±20%
CockroachDBkv0/nodes=3-48	6.91GB ± 2%
CockroachDBkv50/nodes=3-48	8.16GB ± 1%
CockroachDBkv95/nodes=3-48	5.43GB ±20%
[Geomean]	6.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.44M ±286%
CockroachDBkv50/nodes=1-48	3.69M ± 6%
CockroachDBkv95/nodes=1-48	2.72M ±88%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	3.87M ±24%
CockroachDBkv95/nodes=3-48	2.72M ±66%
[Geomean]	3.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.01G ±353%
CockroachDBkv50/nodes=1-48	892M ± 6%
CockroachDBkv95/nodes=1-48	195M ±312%
CockroachDBkv0/nodes=3-48	34.3M ±34%
CockroachDBkv50/nodes=3-48	953M ±34%
CockroachDBkv95/nodes=3-48	200M ±303%
[Geomean]	323M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.53M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.82M ±340%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.05M ± 2%
CockroachDBkv0/nodes=3-48	2.94M ± 5%
CockroachDBkv50/nodes=3-48	2.97M ± 2%
CockroachDBkv95/nodes=3-48	3.05M ± 2%
[Geomean]	3.13M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	54.4M ±286%
CockroachDBkv50/nodes=1-48	5.19M ±12%
CockroachDBkv95/nodes=1-48	4.27M ±36%
CockroachDBkv0/nodes=3-48	6.73M ±17%
CockroachDBkv50/nodes=3-48	5.11M ± 8%
CockroachDBkv95/nodes=3-48	4.14M ±40%
[Geomean]	7.46M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.22M ± 5%
CockroachDBkv95/nodes=1-48	625k ±364%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.44M ±27%
CockroachDBkv95/nodes=3-48	600k ±267%
[Geomean]	1.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	853M ± 6%
CockroachDBkv95/nodes=1-48	192M ±319%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	904M ±34%
CockroachDBkv95/nodes=3-48	199M ±304%
[Geomean]	414M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	350k ±14%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	340k ±18%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	282k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	530k ±183%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	480k ±150%
[Geomean]	594k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard