Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

d9389d318b512400c4b91819a2c64f4f3493fd87

experiment-commit-time

2026-04-29T20:07:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T10:02:03.471315334Z

shortname

sweet_cockroachdb

upload

20260430.93

upload-file

results

upload-part

20260430.93/0

upload-time

2026-04-30T15:21:53Z

label

values

toolchain

upload:20260430.93:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 5%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 4%
CockroachDBkv50/nodes=1-36	3.31GB ± 3%
CockroachDBkv95/nodes=1-36	2.25GB ± 7%
CockroachDBkv0/nodes=3-36	4.10GB ± 4%
CockroachDBkv50/nodes=3-36	3.30GB ± 2%
CockroachDBkv95/nodes=3-36	2.21GB ± 8%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 4%
CockroachDBkv50/nodes=1-36	4.45GB ± 5%
CockroachDBkv95/nodes=1-36	3.03GB ± 2%
CockroachDBkv0/nodes=3-36	5.57GB ± 3%
CockroachDBkv50/nodes=3-36	4.37GB ± 1%
CockroachDBkv95/nodes=3-36	3.05GB ± 3%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.47GB ± 6%
CockroachDBkv50/nodes=1-36	7.45GB ± 8%
CockroachDBkv95/nodes=1-36	5.35GB ± 4%
CockroachDBkv0/nodes=3-36	9.56GB ± 5%
CockroachDBkv50/nodes=3-36	7.43GB ± 8%
CockroachDBkv95/nodes=3-36	5.36GB ± 4%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.6M ±62%
CockroachDBkv50/nodes=1-36	4.23M ± 4%
CockroachDBkv95/nodes=1-36	4.78M ±55%
CockroachDBkv0/nodes=3-36	33.4M ±55%
CockroachDBkv50/nodes=3-36	4.21M ± 7%
CockroachDBkv95/nodes=3-36	4.56M ±36%
[Geomean]	8.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.29G ± 7%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	941M ±64%
CockroachDBkv0/nodes=3-36	5.28G ± 7%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	894M ±28%
[Geomean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.13M ± 6%
CockroachDBkv95/nodes=1-36	1.84M ± 9%
CockroachDBkv0/nodes=3-36	1.45M ±10%
CockroachDBkv50/nodes=3-36	1.17M ± 6%
CockroachDBkv95/nodes=3-36	1.88M ± 7%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	82.8M ±184%
CockroachDBkv50/nodes=1-36	1.84M ± 9%
CockroachDBkv95/nodes=1-36	2.81M ± 3%
CockroachDBkv0/nodes=3-36	102M ±130%
CockroachDBkv50/nodes=3-36	1.87M ± 7%
CockroachDBkv95/nodes=3-36	2.87M ± 5%
[Geomean]	7.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	3.26M ±14%
CockroachDBkv95/nodes=1-36	4.90M ±61%
CockroachDBkv0/nodes=3-36	239M ± 9%
CockroachDBkv50/nodes=3-36	3.42M ±32%
CockroachDBkv95/nodes=3-36	4.44M ±17%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.97M ± 6%
CockroachDBkv95/nodes=1-36	2.76M ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 3%
CockroachDBkv95/nodes=3-36	2.49M ±48%
[Geomean]	2.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	933M ±58%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 8%
CockroachDBkv95/nodes=3-36	886M ±29%
[Geomean]	1.01G

	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	530k ±13%
CockroachDBkv95/nodes=1-36	545k ±47%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	516k ±36%
[Geomean]	522k

	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	28.2k ± 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	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard