Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

fc987b55b9c27a2ff4e2a45966211f02c528293e

experiment-commit-time

2026-09-08T18:38:05Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-08T19:47:45.620326497Z

shortname

sweet_cockroachdb

upload

20260909.3

upload-file

results

upload-part

20260909.3/0

upload-time

2026-09-09T00:54:18Z

label

values

toolchain

upload:20260909.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.78GB ±27%
CockroachDBkv50/nodes=1-48	3.96GB ± 4%
CockroachDBkv95/nodes=1-48	2.21GB ±24%
CockroachDBkv0/nodes=3-48	3.79GB ±30%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ±38%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.38GB ±25%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.96GB ±31%
CockroachDBkv0/nodes=3-48	5.33GB ±24%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ±38%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.85GB ±25%
CockroachDBkv50/nodes=1-48	8.43GB ± 6%
CockroachDBkv95/nodes=1-48	5.70GB ±16%
CockroachDBkv0/nodes=3-48	8.80GB ±23%
CockroachDBkv50/nodes=3-48	8.40GB ± 6%
CockroachDBkv95/nodes=3-48	5.47GB ±22%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.6M ±114%
CockroachDBkv50/nodes=1-48	3.84M ±25%
CockroachDBkv95/nodes=1-48	3.77M ±38%
CockroachDBkv0/nodes=3-48	19.6M ±89%
CockroachDBkv50/nodes=3-48	3.82M ±48%
CockroachDBkv95/nodes=3-48	3.09M ±55%
[Geomean]	6.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.54G ±98%
CockroachDBkv50/nodes=1-48	819M ±37%
CockroachDBkv95/nodes=1-48	371M ±108%
CockroachDBkv0/nodes=3-48	2.68G ±99%
CockroachDBkv50/nodes=3-48	876M ±53%
CockroachDBkv95/nodes=3-48	236M ±269%
[Geomean]	869M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.82M ±10%
CockroachDBkv50/nodes=1-48	1.37M ± 5%
CockroachDBkv95/nodes=1-48	2.46M ± 6%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.36M ± 4%
CockroachDBkv95/nodes=3-48	2.44M ± 2%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	74.7M ±158%
CockroachDBkv50/nodes=1-48	4.01M ±17%
CockroachDBkv95/nodes=1-48	4.46M ±12%
CockroachDBkv0/nodes=3-48	107M ±96%
CockroachDBkv50/nodes=3-48	3.82M ± 3%
CockroachDBkv95/nodes=3-48	4.35M ±19%
[Geomean]	11.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	152M ±93%
CockroachDBkv50/nodes=1-48	7.99M ±31%
CockroachDBkv95/nodes=1-48	9.44M ±66%
CockroachDBkv0/nodes=3-48	159M ±95%
CockroachDBkv50/nodes=3-48	7.86M ±20%
CockroachDBkv95/nodes=3-48	7.14M ±47%
[Geomean]	21.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±40%
CockroachDBkv95/nodes=1-48	1.16M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.15M ±44%
CockroachDBkv95/nodes=3-48	611k ±260%
[Geomean]	1.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	780M ±38%
CockroachDBkv95/nodes=1-48	368M ±110%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	837M ±52%
CockroachDBkv95/nodes=3-48	228M ±283%
[Geomean]	484M

	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	345k ±16%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	340k ±18%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	271k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	688k ±220%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	439k ±128%
[Geomean]	609k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard