Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-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

64c0b14cf3c42274351d8a073a0bae6f7f615377

experiment-commit-time

2026-09-09T15:29:27Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-09T18:37:21.693173142Z

shortname

sweet_cockroachdb

upload

20260910.9

upload-file

results

upload-part

20260910.9/0

upload-time

2026-09-10T01:27:09Z

label

values

toolchain

upload:20260910.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.3µs ± 9%
CockroachDBkv50/nodes=1-8	69.3µs ± 6%
CockroachDBkv95/nodes=1-8	51.7µs ± 4%
CockroachDBkv0/nodes=3-8	79.4µs ± 9%
CockroachDBkv50/nodes=3-8	70.7µs ±13%
CockroachDBkv95/nodes=3-8	51.6µs ± 4%
[Geomean]	65.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 2%
CockroachDBkv95/nodes=1-8	3.63GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.69GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.24GB ± 4%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ±11%
CockroachDBkv0/nodes=3-8	6.16GB ± 6%
CockroachDBkv50/nodes=3-8	6.28GB ± 7%
CockroachDBkv95/nodes=3-8	4.87GB ± 7%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.13GB ± 4%
CockroachDBkv50/nodes=1-8	8.35GB ± 2%
CockroachDBkv95/nodes=1-8	6.70GB ± 8%
CockroachDBkv0/nodes=3-8	8.03GB ± 4%
CockroachDBkv50/nodes=3-8	8.37GB ± 4%
CockroachDBkv95/nodes=3-8	6.75GB ± 5%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	400M ±10%
CockroachDBkv50/nodes=1-8	455M ±16%
CockroachDBkv95/nodes=1-8	313M ±16%
CockroachDBkv0/nodes=3-8	403M ± 7%
CockroachDBkv50/nodes=3-8	465M ±12%
CockroachDBkv95/nodes=3-8	320M ±19%
[Geomean]	388M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.5G ±71%
CockroachDBkv50/nodes=1-8	17.5G ±35%
CockroachDBkv95/nodes=1-8	15.3G ±73%
CockroachDBkv0/nodes=3-8	10.8G ±70%
CockroachDBkv50/nodes=3-8	13.4G ±60%
CockroachDBkv95/nodes=3-8	17.5G ±17%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	311M ±16%
CockroachDBkv50/nodes=1-8	272M ±32%
CockroachDBkv95/nodes=1-8	260M ±10%
CockroachDBkv0/nodes=3-8	310M ±24%
CockroachDBkv50/nodes=3-8	279M ±37%
CockroachDBkv95/nodes=3-8	253M ± 7%
[Geomean]	280M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	705M ±14%
CockroachDBkv50/nodes=1-8	843M ±12%
CockroachDBkv95/nodes=1-8	461M ±31%
CockroachDBkv0/nodes=3-8	708M ±14%
CockroachDBkv50/nodes=3-8	862M ±17%
CockroachDBkv95/nodes=3-8	480M ±33%
[Geomean]	657M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.62G ±48%
CockroachDBkv50/nodes=1-8	6.45G ±35%
CockroachDBkv95/nodes=1-8	2.08G ±158%
CockroachDBkv0/nodes=3-8	4.85G ±50%
CockroachDBkv50/nodes=3-8	6.31G ±45%
CockroachDBkv95/nodes=3-8	2.57G ±193%
[Geomean]	4.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 8%
CockroachDBkv50/nodes=1-8	7.22k ± 6%
CockroachDBkv95/nodes=1-8	967 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.09k ±12%
CockroachDBkv95/nodes=3-8	972 ± 4%
[Geomean]	4.45k

	write-ops
CockroachDBkv0/nodes=1-8	767k ± 8%
CockroachDBkv50/nodes=1-8	433k ± 6%
CockroachDBkv95/nodes=1-8	58.0k ± 3%
CockroachDBkv0/nodes=3-8	757k ± 8%
CockroachDBkv50/nodes=3-8	426k ±12%
CockroachDBkv95/nodes=3-8	58.4k ± 4%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	247M ±14%
CockroachDBkv95/nodes=1-8	259M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±18%
CockroachDBkv95/nodes=3-8	259M ± 5%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.2G ±59%
CockroachDBkv95/nodes=1-8	16.9G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.9G ±97%
CockroachDBkv95/nodes=3-8	21.4G ±76%
[Geomean]	18.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±48%
CockroachDBkv95/nodes=1-8	240M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±66%
CockroachDBkv95/nodes=3-8	229M ±10%
[Geomean]	199M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	358M ±12%
CockroachDBkv95/nodes=1-8	362M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	351M ±31%
CockroachDBkv95/nodes=3-8	346M ±11%
[Geomean]	354M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.05G ±94%
CockroachDBkv95/nodes=1-8	745M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.60G ±127%
CockroachDBkv95/nodes=3-8	1.06G ±191%
[Geomean]	1.58G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.21k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.07k ±11%
CockroachDBkv95/nodes=3-8	18.4k ± 4%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	433k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	424k ±11%
CockroachDBkv95/nodes=3-8	1.11M ± 4%
[Geomean]	688k

Go Performance Dashboard