Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

a14b5433261d7ed98b716b0c71e36a46b7148ef2

experiment-commit-time

2026-09-08T22:43:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-08T23:33:11.741089955Z

shortname

sweet_cockroachdb

upload

20260909.19

upload-file

results

upload-part

20260909.19/0

upload-time

2026-09-09T06:22:49Z

label

values

toolchain

upload:20260909.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.7µs ±10%
CockroachDBkv50/nodes=1-8	70.4µs ± 8%
CockroachDBkv95/nodes=1-8	51.5µs ± 4%
CockroachDBkv0/nodes=3-8	79.5µs ± 8%
CockroachDBkv50/nodes=3-8	70.5µs ±11%
CockroachDBkv95/nodes=3-8	51.2µs ± 3%
[Geomean]	66.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 2%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.66GB ± 7%
CockroachDBkv0/nodes=3-8	4.77GB ± 3%
CockroachDBkv50/nodes=3-8	4.82GB ± 4%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.21GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 5%
CockroachDBkv95/nodes=1-8	4.85GB ± 8%
CockroachDBkv0/nodes=3-8	6.28GB ± 5%
CockroachDBkv50/nodes=3-8	6.27GB ± 8%
CockroachDBkv95/nodes=3-8	4.82GB ±10%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.08GB ± 2%
CockroachDBkv50/nodes=1-8	8.34GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 6%
CockroachDBkv0/nodes=3-8	8.16GB ± 5%
CockroachDBkv50/nodes=3-8	8.31GB ± 4%
CockroachDBkv95/nodes=3-8	6.69GB ± 9%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ±10%
CockroachDBkv50/nodes=1-8	461M ±18%
CockroachDBkv95/nodes=1-8	313M ±16%
CockroachDBkv0/nodes=3-8	403M ± 7%
CockroachDBkv50/nodes=3-8	466M ±17%
CockroachDBkv95/nodes=3-8	311M ±15%
[Geomean]	388M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.0G ±56%
CockroachDBkv50/nodes=1-8	18.1G ±55%
CockroachDBkv95/nodes=1-8	18.6G ± 9%
CockroachDBkv0/nodes=3-8	10.6G ±36%
CockroachDBkv50/nodes=3-8	18.2G ±60%
CockroachDBkv95/nodes=3-8	14.9G ±81%
[Geomean]	14.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	322M ±19%
CockroachDBkv50/nodes=1-8	278M ±37%
CockroachDBkv95/nodes=1-8	253M ±10%
CockroachDBkv0/nodes=3-8	317M ±15%
CockroachDBkv50/nodes=3-8	272M ±41%
CockroachDBkv95/nodes=3-8	258M ±11%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	715M ±15%
CockroachDBkv50/nodes=1-8	834M ±25%
CockroachDBkv95/nodes=1-8	468M ±43%
CockroachDBkv0/nodes=3-8	708M ±14%
CockroachDBkv50/nodes=3-8	844M ±15%
CockroachDBkv95/nodes=3-8	473M ±28%
[Geomean]	655M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.72G ±52%
CockroachDBkv50/nodes=1-8	6.21G ±47%
CockroachDBkv95/nodes=1-8	2.05G ±103%
CockroachDBkv0/nodes=3-8	5.31G ±34%
CockroachDBkv50/nodes=3-8	6.63G ±39%
CockroachDBkv95/nodes=3-8	2.32G ±120%
[Geomean]	4.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ±10%
CockroachDBkv50/nodes=1-8	7.12k ± 9%
CockroachDBkv95/nodes=1-8	971 ± 5%
CockroachDBkv0/nodes=3-8	12.6k ± 9%
CockroachDBkv50/nodes=3-8	7.11k ±10%
CockroachDBkv95/nodes=3-8	973 ± 4%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	754k ± 9%
CockroachDBkv50/nodes=1-8	428k ± 9%
CockroachDBkv95/nodes=1-8	58.3k ± 5%
CockroachDBkv0/nodes=3-8	756k ± 9%
CockroachDBkv50/nodes=3-8	427k ±10%
CockroachDBkv95/nodes=3-8	58.4k ± 4%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	249M ±16%
CockroachDBkv95/nodes=1-8	260M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	248M ±11%
CockroachDBkv95/nodes=3-8	259M ± 7%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.2G ±53%
CockroachDBkv95/nodes=1-8	21.7G ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±62%
CockroachDBkv95/nodes=3-8	19.3G ±85%
[Geomean]	19.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	177M ±53%
CockroachDBkv95/nodes=1-8	231M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±60%
CockroachDBkv95/nodes=3-8	232M ±12%
[Geomean]	200M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	360M ±16%
CockroachDBkv95/nodes=1-8	351M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	361M ±21%
CockroachDBkv95/nodes=3-8	348M ±16%
[Geomean]	355M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.86G ±144%
CockroachDBkv95/nodes=1-8	1.06G ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.22G ±100%
CockroachDBkv95/nodes=3-8	1.00G ±109%
[Geomean]	1.77G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.11k ± 9%
CockroachDBkv95/nodes=1-8	18.4k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.09k ±10%
CockroachDBkv95/nodes=3-8	18.5k ± 5%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	427k ± 9%
CockroachDBkv95/nodes=1-8	1.11M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	426k ±10%
CockroachDBkv95/nodes=3-8	1.10M ± 5%
[Geomean]	686k

Go Performance Dashboard