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

cb994d85ff1f8185fe988f3c62ce0dedda5d03ef

experiment-commit-time

2026-04-29T17:52:40Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-01T14:49:36.068838529Z

shortname

sweet_cockroachdb

upload

20260501.77

upload-file

results

upload-part

20260501.77/0

upload-time

2026-05-01T21:37:42Z

label

values

toolchain

upload:20260501.77:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	84.5µs ±13%
CockroachDBkv50/nodes=1-8	69.3µs ± 6%
CockroachDBkv95/nodes=1-8	47.3µs ± 3%
CockroachDBkv0/nodes=3-8	85.3µs ±10%
CockroachDBkv50/nodes=3-8	69.6µs ± 7%
CockroachDBkv95/nodes=3-8	47.0µs ± 2%
[Geomean]	65.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 5%
CockroachDBkv50/nodes=1-8	4.42GB ± 6%
CockroachDBkv95/nodes=1-8	3.31GB ± 8%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.43GB ± 5%
CockroachDBkv95/nodes=3-8	3.29GB ± 6%
[Geomean]	4.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 5%
CockroachDBkv50/nodes=1-8	5.94GB ±12%
CockroachDBkv95/nodes=1-8	4.59GB ±12%
CockroachDBkv0/nodes=3-8	6.77GB ± 6%
CockroachDBkv50/nodes=3-8	5.93GB ±10%
CockroachDBkv95/nodes=3-8	4.63GB ± 6%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.80GB ± 4%
CockroachDBkv50/nodes=1-8	7.99GB ± 8%
CockroachDBkv95/nodes=1-8	6.37GB ± 9%
CockroachDBkv0/nodes=3-8	8.92GB ± 4%
CockroachDBkv50/nodes=3-8	7.95GB ± 8%
CockroachDBkv95/nodes=3-8	6.43GB ± 5%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	429M ±11%
CockroachDBkv50/nodes=1-8	494M ±16%
CockroachDBkv95/nodes=1-8	286M ±15%
CockroachDBkv0/nodes=3-8	425M ±13%
CockroachDBkv50/nodes=3-8	499M ±26%
CockroachDBkv95/nodes=3-8	280M ±12%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.26G ±17%
CockroachDBkv50/nodes=1-8	15.3G ±69%
CockroachDBkv95/nodes=1-8	18.0G ±37%
CockroachDBkv0/nodes=3-8	10.1G ±71%
CockroachDBkv50/nodes=3-8	15.6G ±50%
CockroachDBkv95/nodes=3-8	17.4G ±17%
[Geomean]	13.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	316M ±42%
CockroachDBkv95/nodes=1-8	200M ±41%
CockroachDBkv0/nodes=3-8	335M ±15%
CockroachDBkv50/nodes=3-8	304M ±36%
CockroachDBkv95/nodes=3-8	201M ±33%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	824M ±18%
CockroachDBkv50/nodes=1-8	918M ±32%
CockroachDBkv95/nodes=1-8	434M ±32%
CockroachDBkv0/nodes=3-8	782M ±24%
CockroachDBkv50/nodes=3-8	921M ±53%
CockroachDBkv95/nodes=3-8	417M ±17%
[Geomean]	680M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.01G ±54%
CockroachDBkv50/nodes=1-8	6.05G ±51%
CockroachDBkv95/nodes=1-8	2.95G ±109%
CockroachDBkv0/nodes=3-8	4.51G ±61%
CockroachDBkv50/nodes=3-8	6.43G ±29%
CockroachDBkv95/nodes=3-8	2.66G ±82%
[Geomean]	4.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.9k ±12%
CockroachDBkv50/nodes=1-8	7.22k ± 6%
CockroachDBkv95/nodes=1-8	1.06k ± 4%
CockroachDBkv0/nodes=3-8	11.8k ±10%
CockroachDBkv50/nodes=3-8	7.20k ± 7%
CockroachDBkv95/nodes=3-8	1.06k ± 3%
[Geomean]	4.49k

	write-ops
CockroachDBkv0/nodes=1-8	712k ±12%
CockroachDBkv50/nodes=1-8	433k ± 6%
CockroachDBkv95/nodes=1-8	63.5k ± 4%
CockroachDBkv0/nodes=3-8	706k ±10%
CockroachDBkv50/nodes=3-8	432k ± 7%
CockroachDBkv95/nodes=3-8	63.9k ± 3%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±32%
CockroachDBkv95/nodes=1-8	236M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±39%
CockroachDBkv95/nodes=3-8	232M ± 7%
[Geomean]	220M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±99%
CockroachDBkv95/nodes=1-8	21.3G ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.3G ±105%
CockroachDBkv95/nodes=3-8	26.2G ±40%
[Geomean]	19.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±50%
CockroachDBkv95/nodes=1-8	174M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±46%
CockroachDBkv95/nodes=3-8	178M ±39%
[Geomean]	158M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	336M ±25%
CockroachDBkv95/nodes=1-8	315M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	325M ±24%
CockroachDBkv95/nodes=3-8	315M ±12%
[Geomean]	323M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.97G ±145%
CockroachDBkv95/nodes=1-8	1.89G ±227%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.10G ±156%
CockroachDBkv95/nodes=3-8	1.68G ±139%
[Geomean]	1.90G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.22k ± 6%
CockroachDBkv95/nodes=1-8	20.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.18k ± 7%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	433k ± 6%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	431k ± 7%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geomean]	723k

Go Performance Dashboard