Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

release-branch.go1.27

builder

go1.27-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

113a7a0a0fa092c20672b6e446a769420df79a10

experiment-commit-time

2026-09-01T21:14:47Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T21:22:23.369624029Z

shortname

sweet_cockroachdb

upload

20260902.43

upload-file

results

upload-part

20260902.43/0

upload-time

2026-09-02T04:22:48Z

label

values

toolchain

upload:20260902.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.3µs ± 9%
CockroachDBkv50/nodes=1-8	70.3µs ± 5%
CockroachDBkv95/nodes=1-8	51.8µs ± 2%
CockroachDBkv0/nodes=3-8	80.5µs ± 8%
CockroachDBkv50/nodes=3-8	70.2µs ± 7%
CockroachDBkv95/nodes=3-8	51.9µs ± 3%
[Geomean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 5%
CockroachDBkv50/nodes=1-8	4.81GB ± 4%
CockroachDBkv95/nodes=1-8	3.69GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 4%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.68GB ± 7%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.27GB ± 7%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	4.78GB ± 9%
CockroachDBkv0/nodes=3-8	6.27GB ± 5%
CockroachDBkv50/nodes=3-8	6.32GB ± 5%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.16GB ± 5%
CockroachDBkv50/nodes=1-8	8.33GB ± 4%
CockroachDBkv95/nodes=1-8	6.67GB ± 6%
CockroachDBkv0/nodes=3-8	8.16GB ± 5%
CockroachDBkv50/nodes=3-8	8.37GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 7%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	412M ±10%
CockroachDBkv50/nodes=1-8	466M ±14%
CockroachDBkv95/nodes=1-8	338M ± 6%
CockroachDBkv0/nodes=3-8	407M ± 7%
CockroachDBkv50/nodes=3-8	462M ±11%
CockroachDBkv95/nodes=3-8	340M ±12%
[Geomean]	401M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.0G ±66%
CockroachDBkv50/nodes=1-8	16.4G ±64%
CockroachDBkv95/nodes=1-8	16.0G ±68%
CockroachDBkv0/nodes=3-8	10.9G ±67%
CockroachDBkv50/nodes=3-8	18.3G ±53%
CockroachDBkv95/nodes=3-8	13.0G ±73%
[Geomean]	13.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	311M ±22%
CockroachDBkv50/nodes=1-8	283M ±38%
CockroachDBkv95/nodes=1-8	260M ±10%
CockroachDBkv0/nodes=3-8	313M ± 9%
CockroachDBkv50/nodes=3-8	264M ±27%
CockroachDBkv95/nodes=3-8	265M ±11%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	756M ±29%
CockroachDBkv50/nodes=1-8	841M ±20%
CockroachDBkv95/nodes=1-8	520M ±19%
CockroachDBkv0/nodes=3-8	772M ±30%
CockroachDBkv50/nodes=3-8	842M ±24%
CockroachDBkv95/nodes=3-8	563M ±25%
[Geomean]	703M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.13G ±50%
CockroachDBkv50/nodes=1-8	6.63G ±47%
CockroachDBkv95/nodes=1-8	2.88G ±77%
CockroachDBkv0/nodes=3-8	4.80G ±47%
CockroachDBkv50/nodes=3-8	6.74G ±42%
CockroachDBkv95/nodes=3-8	2.76G ±104%
[Geomean]	4.54G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 8%
CockroachDBkv50/nodes=1-8	7.12k ± 5%
CockroachDBkv95/nodes=1-8	966 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 9%
CockroachDBkv50/nodes=3-8	7.13k ± 6%
CockroachDBkv95/nodes=3-8	963 ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	740k ± 8%
CockroachDBkv50/nodes=1-8	427k ± 5%
CockroachDBkv95/nodes=1-8	58.0k ± 3%
CockroachDBkv0/nodes=3-8	746k ± 9%
CockroachDBkv50/nodes=3-8	428k ± 6%
CockroachDBkv95/nodes=3-8	57.8k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	240M ±12%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±15%
CockroachDBkv95/nodes=3-8	263M ± 4%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±52%
CockroachDBkv95/nodes=1-8	19.8G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.0G ±64%
CockroachDBkv95/nodes=3-8	14.6G ±106%
[Geomean]	17.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	173M ±65%
CockroachDBkv95/nodes=1-8	233M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±58%
CockroachDBkv95/nodes=3-8	236M ±11%
[Geomean]	192M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	354M ±24%
CockroachDBkv95/nodes=1-8	353M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	341M ±18%
CockroachDBkv95/nodes=3-8	358M ±11%
[Geomean]	352M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.73G ±166%
CockroachDBkv95/nodes=1-8	1.48G ±127%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.69G ±78%
CockroachDBkv95/nodes=3-8	1.14G ±159%
[Geomean]	2.03G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.11k ± 5%
CockroachDBkv95/nodes=1-8	18.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.12k ± 7%
CockroachDBkv95/nodes=3-8	18.3k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	427k ± 5%
CockroachDBkv95/nodes=1-8	1.10M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	685k

Go Performance Dashboard