Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

6a97c5bf7c70347787cd4a868e7a2995b8b5b4e1

experiment-commit-time

2026-09-29T22:43:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T22:50:37.693488313Z

shortname

sweet_cockroachdb

upload

20260930.16

upload-file

results

upload-part

20260930.16/0

upload-time

2026-09-30T04:05:57Z

label

values

toolchain

upload:20260930.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.14GB ±33%
CockroachDBkv50/nodes=1-48	4.04GB ± 1%
CockroachDBkv95/nodes=1-48	2.40GB ±28%
CockroachDBkv0/nodes=3-48	2.71GB ± 3%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.39GB ±27%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.67GB ±27%
CockroachDBkv50/nodes=1-48	5.31GB ± 2%
CockroachDBkv95/nodes=1-48	3.02GB ±30%
CockroachDBkv0/nodes=3-48	4.51GB ±35%
CockroachDBkv50/nodes=3-48	5.33GB ± 2%
CockroachDBkv95/nodes=3-48	3.02GB ±30%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.65GB ±27%
CockroachDBkv50/nodes=1-48	8.50GB ± 4%
CockroachDBkv95/nodes=1-48	5.70GB ±20%
CockroachDBkv0/nodes=3-48	7.41GB ±28%
CockroachDBkv50/nodes=3-48	8.59GB ± 5%
CockroachDBkv95/nodes=3-48	5.77GB ±14%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.48M ±213%
CockroachDBkv50/nodes=1-48	3.69M ±19%
CockroachDBkv95/nodes=1-48	3.12M ±73%
CockroachDBkv0/nodes=3-48	1.85M ±224%
CockroachDBkv50/nodes=3-48	3.73M ±13%
CockroachDBkv95/nodes=3-48	3.16M ±52%
[Geomean]	3.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.11G ±335%
CockroachDBkv50/nodes=1-48	935M ±29%
CockroachDBkv95/nodes=1-48	423M ±98%
CockroachDBkv0/nodes=3-48	97.7M ±931%
CockroachDBkv50/nodes=3-48	951M ±20%
CockroachDBkv95/nodes=3-48	441M ±97%
[Geomean]	512M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ± 5%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.97M ± 4%
CockroachDBkv0/nodes=3-48	1.31M ± 9%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.95M ± 8%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.05M ±116%
CockroachDBkv50/nodes=1-48	2.75M ± 9%
CockroachDBkv95/nodes=1-48	2.96M ± 5%
CockroachDBkv0/nodes=3-48	2.81M ±39%
CockroachDBkv50/nodes=3-48	2.76M ± 6%
CockroachDBkv95/nodes=3-48	2.94M ± 5%
[Geomean]	2.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.7M ±227%
CockroachDBkv50/nodes=1-48	4.65M ±18%
CockroachDBkv95/nodes=1-48	4.41M ±36%
CockroachDBkv0/nodes=3-48	9.44M ±388%
CockroachDBkv50/nodes=3-48	4.70M ±19%
CockroachDBkv95/nodes=3-48	4.42M ±49%
[Geomean]	8.03M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.41M ±33%
CockroachDBkv95/nodes=1-48	1.12M ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±21%
CockroachDBkv95/nodes=3-48	1.24M ±92%
[Geomean]	1.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	897M ±27%
CockroachDBkv95/nodes=1-48	413M ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	902M ±19%
CockroachDBkv95/nodes=3-48	437M ±98%
[Geomean]	618M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	478k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	568k ±111%
[Geomean]	604k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
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]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard