Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

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

3a4577a2687ad46d2a00305ddb68733283ea0720

experiment-commit-time

2026-04-07T19:14:04Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-08T06:06:31.867237671Z

shortname

sweet_cockroachdb

upload

20260408.74

upload-file

results

upload-part

20260408.74/0

upload-time

2026-04-08T11:24:24Z

label

values

toolchain

upload:20260408.74:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 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	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.32GB ± 3%
CockroachDBkv95/nodes=1-36	2.25GB ± 7%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.30GB ± 1%
CockroachDBkv95/nodes=3-36	2.22GB ± 5%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 3%
CockroachDBkv50/nodes=1-36	4.42GB ± 4%
CockroachDBkv95/nodes=1-36	3.05GB ± 5%
CockroachDBkv0/nodes=3-36	5.58GB ± 3%
CockroachDBkv50/nodes=3-36	4.39GB ± 1%
CockroachDBkv95/nodes=3-36	3.05GB ± 3%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.51GB ± 6%
CockroachDBkv50/nodes=1-36	7.44GB ± 7%
CockroachDBkv95/nodes=1-36	5.34GB ± 5%
CockroachDBkv0/nodes=3-36	9.60GB ± 5%
CockroachDBkv50/nodes=3-36	7.32GB ± 7%
CockroachDBkv95/nodes=3-36	5.36GB ± 4%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.7M ±49%
CockroachDBkv50/nodes=1-36	4.17M ± 4%
CockroachDBkv95/nodes=1-36	4.70M ±51%
CockroachDBkv0/nodes=3-36	35.8M ±43%
CockroachDBkv50/nodes=3-36	4.13M ± 4%
CockroachDBkv95/nodes=3-36	5.22M ±36%
[Geomean]	8.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.17G ±19%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	931M ±44%
CockroachDBkv0/nodes=3-36	5.32G ± 9%
CockroachDBkv50/nodes=3-36	1.17G ± 9%
CockroachDBkv95/nodes=3-36	1.01G ±37%
[Geomean]	1.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.38M ± 5%
CockroachDBkv50/nodes=1-36	1.08M ±12%
CockroachDBkv95/nodes=1-36	1.78M ± 7%
CockroachDBkv0/nodes=3-36	1.37M ±12%
CockroachDBkv50/nodes=3-36	1.10M ± 0%
CockroachDBkv95/nodes=3-36	1.78M ± 7%
[Geomean]	1.38M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	117M ±108%
CockroachDBkv50/nodes=1-36	1.81M ± 5%
CockroachDBkv95/nodes=1-36	2.73M ±13%
CockroachDBkv0/nodes=3-36	124M ±98%
CockroachDBkv50/nodes=3-36	1.81M ± 5%
CockroachDBkv95/nodes=3-36	2.77M ±19%
[Geomean]	8.44M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ± 8%
CockroachDBkv50/nodes=1-36	3.30M ±18%
CockroachDBkv95/nodes=1-36	4.88M ±56%
CockroachDBkv0/nodes=3-36	242M ±10%
CockroachDBkv50/nodes=3-36	3.23M ±18%
CockroachDBkv95/nodes=3-36	12.8M ±244%
[Geomean]	18.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 4%
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 ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.02M ± 4%
CockroachDBkv95/nodes=1-36	2.90M ±59%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 4%
CockroachDBkv95/nodes=3-36	3.30M ±69%
[Geomean]	3.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	923M ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.13G ± 7%
CockroachDBkv95/nodes=3-36	1.00G ±36%
[Geomean]	1.04G

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	511k ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	617k ±35%
[Geomean]	530k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 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	888k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard