Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

8028a514303f7cbc818094c05df33d1bbb3adb5a

experiment-commit-time

2026-03-26T20:01:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T01:16:23.361443941Z

shortname

sweet_cockroachdb

upload

20260327.41

upload-file

results

upload-part

20260327.41/0

upload-time

2026-03-27T06:35:01Z

label

values

toolchain

upload:20260327.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 4%
CockroachDBkv50/nodes=1-36	3.33GB ± 2%
CockroachDBkv95/nodes=1-36	2.24GB ± 5%
CockroachDBkv0/nodes=3-36	4.14GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 2%
CockroachDBkv95/nodes=3-36	2.28GB ± 2%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 3%
CockroachDBkv50/nodes=1-36	4.39GB ± 1%
CockroachDBkv95/nodes=1-36	3.06GB ± 4%
CockroachDBkv0/nodes=3-36	5.61GB ± 4%
CockroachDBkv50/nodes=3-36	4.39GB ± 2%
CockroachDBkv95/nodes=3-36	3.07GB ± 6%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.55GB ± 6%
CockroachDBkv50/nodes=1-36	7.49GB ± 7%
CockroachDBkv95/nodes=1-36	5.37GB ± 4%
CockroachDBkv0/nodes=3-36	9.46GB ± 5%
CockroachDBkv50/nodes=3-36	7.52GB ± 6%
CockroachDBkv95/nodes=3-36	5.42GB ± 5%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.5M ±53%
CockroachDBkv50/nodes=1-36	4.54M ± 6%
CockroachDBkv95/nodes=1-36	5.53M ±32%
CockroachDBkv0/nodes=3-36	36.4M ±43%
CockroachDBkv50/nodes=3-36	4.51M ± 5%
CockroachDBkv95/nodes=3-36	5.96M ±44%
[Geomean]	9.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.32G ± 6%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	982M ±37%
CockroachDBkv0/nodes=3-36	5.32G ± 9%
CockroachDBkv50/nodes=3-36	1.18G ± 8%
CockroachDBkv95/nodes=3-36	1.03G ±32%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.96M ±12%
CockroachDBkv50/nodes=1-36	1.35M ± 4%
CockroachDBkv95/nodes=1-36	2.35M ± 6%
CockroachDBkv0/nodes=3-36	1.94M ± 8%
CockroachDBkv50/nodes=3-36	1.37M ± 5%
CockroachDBkv95/nodes=3-36	2.35M ± 7%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	92.3M ±154%
CockroachDBkv50/nodes=1-36	2.45M ±10%
CockroachDBkv95/nodes=1-36	3.72M ±13%
CockroachDBkv0/nodes=3-36	128M ±96%
CockroachDBkv50/nodes=3-36	2.53M ±11%
CockroachDBkv95/nodes=3-36	3.69M ±14%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ±15%
CockroachDBkv50/nodes=1-36	4.74M ±22%
CockroachDBkv95/nodes=1-36	7.61M ±45%
CockroachDBkv0/nodes=3-36	246M ±11%
CockroachDBkv50/nodes=3-36	4.88M ±23%
CockroachDBkv95/nodes=3-36	15.8M ±206%
[Geomean]	23.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.02M ± 4%
CockroachDBkv95/nodes=1-36	3.06M ±47%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 6%
CockroachDBkv95/nodes=3-36	3.46M ±45%
[Geomean]	3.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.15G ± 5%
CockroachDBkv95/nodes=1-36	973M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.06G ±40%
[Geomean]	1.08G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	550k ± 9%
CockroachDBkv95/nodes=1-36	655k ±83%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	663k ±81%
[Geomean]	605k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

Go Performance Dashboard