Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-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

e0f5c054cb123da461a4ac858ad6dd0e3fcc6f92

experiment-commit-time

2026-04-29T20:02:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T18:06:29.185858595Z

shortname

sweet_cockroachdb

upload

20260501.5

upload-file

results

upload-part

20260501.5/0

upload-time

2026-05-01T00:57:24Z

label

values

toolchain

upload:20260501.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.8µs ± 9%
CockroachDBkv50/nodes=1-8	71.1µs ± 3%
CockroachDBkv95/nodes=1-8	46.4µs ± 2%
CockroachDBkv0/nodes=3-8	90.3µs ± 4%
CockroachDBkv50/nodes=3-8	71.0µs ± 3%
CockroachDBkv95/nodes=3-8	46.3µs ± 1%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 5%
CockroachDBkv50/nodes=1-8	4.50GB ± 5%
CockroachDBkv95/nodes=1-8	3.28GB ± 8%
CockroachDBkv0/nodes=3-8	4.75GB ± 5%
CockroachDBkv50/nodes=3-8	4.52GB ± 3%
CockroachDBkv95/nodes=3-8	3.29GB ± 7%
[Geomean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 7%
CockroachDBkv50/nodes=1-8	6.27GB ± 6%
CockroachDBkv95/nodes=1-8	4.55GB ±15%
CockroachDBkv0/nodes=3-8	6.69GB ± 8%
CockroachDBkv50/nodes=3-8	6.24GB ± 7%
CockroachDBkv95/nodes=3-8	4.47GB ±13%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.88GB ± 5%
CockroachDBkv50/nodes=1-8	8.31GB ± 7%
CockroachDBkv95/nodes=1-8	6.33GB ±11%
CockroachDBkv0/nodes=3-8	8.87GB ± 6%
CockroachDBkv50/nodes=3-8	8.38GB ± 8%
CockroachDBkv95/nodes=3-8	6.25GB ±10%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	439M ± 7%
CockroachDBkv50/nodes=1-8	555M ±12%
CockroachDBkv95/nodes=1-8	271M ±17%
CockroachDBkv0/nodes=3-8	442M ± 8%
CockroachDBkv50/nodes=3-8	570M ± 6%
CockroachDBkv95/nodes=3-8	284M ±14%
[Geomean]	410M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.31G ±42%
CockroachDBkv50/nodes=1-8	10.1G ±34%
CockroachDBkv95/nodes=1-8	18.1G ±41%
CockroachDBkv0/nodes=3-8	7.52G ±14%
CockroachDBkv50/nodes=3-8	10.0G ±30%
CockroachDBkv95/nodes=3-8	14.5G ±65%
[Geomean]	10.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	352M ±10%
CockroachDBkv50/nodes=1-8	376M ± 7%
CockroachDBkv95/nodes=1-8	200M ±37%
CockroachDBkv0/nodes=3-8	351M ± 9%
CockroachDBkv50/nodes=3-8	386M ± 9%
CockroachDBkv95/nodes=3-8	210M ±32%
[Geomean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	804M ±17%
CockroachDBkv50/nodes=1-8	1.01G ±26%
CockroachDBkv95/nodes=1-8	403M ±25%
CockroachDBkv0/nodes=3-8	818M ±19%
CockroachDBkv50/nodes=3-8	1.08G ±24%
CockroachDBkv95/nodes=3-8	433M ±32%
[Geomean]	707M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.78G ±63%
CockroachDBkv50/nodes=1-8	6.13G ±31%
CockroachDBkv95/nodes=1-8	2.02G ±153%
CockroachDBkv0/nodes=3-8	3.66G ±56%
CockroachDBkv50/nodes=3-8	5.97G ±24%
CockroachDBkv95/nodes=3-8	2.67G ±101%
[Geomean]	3.74G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 7%
CockroachDBkv50/nodes=1-8	7.03k ± 2%
CockroachDBkv95/nodes=1-8	1.08k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ± 4%
CockroachDBkv50/nodes=3-8	7.02k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 2%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	670k ± 7%
CockroachDBkv50/nodes=1-8	422k ± 2%
CockroachDBkv95/nodes=1-8	64.6k ± 2%
CockroachDBkv0/nodes=3-8	665k ± 4%
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	64.8k ± 2%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±32%
CockroachDBkv95/nodes=1-8	231M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	158M ±18%
CockroachDBkv95/nodes=3-8	231M ± 5%
[Geomean]	195M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.95G ±33%
CockroachDBkv95/nodes=1-8	22.2G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.77G ±31%
CockroachDBkv95/nodes=3-8	20.5G ±78%
[Geomean]	14.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±31%
CockroachDBkv95/nodes=1-8	178M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±35%
CockroachDBkv95/nodes=3-8	185M ±41%
[Geomean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	318M ±16%
CockroachDBkv95/nodes=1-8	314M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	313M ±14%
CockroachDBkv95/nodes=3-8	319M ±16%
[Geomean]	316M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	970M ±94%
CockroachDBkv95/nodes=1-8	1.42G ±241%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	882M ±52%
CockroachDBkv95/nodes=3-8	1.66G ±190%
[Geomean]	1.19G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.06k ± 4%
CockroachDBkv95/nodes=1-8	20.5k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 3%
CockroachDBkv95/nodes=3-8	20.5k ± 1%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 4%
CockroachDBkv95/nodes=1-8	1.23M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 3%
CockroachDBkv95/nodes=3-8	1.23M ± 1%
[Geomean]	722k

Go Performance Dashboard