Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

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

1008f900f6a30e284424e36aba432289722f6f6a

experiment-commit-time

2026-07-27T16:14:47Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-28T13:54:12.555090444Z

shortname

sweet_cockroachdb

upload

20260728.42

upload-file

results

upload-part

20260728.42/0

upload-time

2026-07-28T21:08:59Z

label

values

toolchain

upload:20260728.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.9µs ± 6%
CockroachDBkv50/nodes=1-8	70.6µs ± 7%
CockroachDBkv95/nodes=1-8	51.4µs ± 3%
CockroachDBkv0/nodes=3-8	80.0µs ± 7%
CockroachDBkv50/nodes=3-8	71.2µs ± 4%
CockroachDBkv95/nodes=3-8	51.4µs ± 2%
[Geomean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.79GB ± 3%
CockroachDBkv50/nodes=1-8	4.87GB ± 3%
CockroachDBkv95/nodes=1-8	3.75GB ± 7%
CockroachDBkv0/nodes=3-8	4.79GB ± 2%
CockroachDBkv50/nodes=3-8	4.87GB ± 6%
CockroachDBkv95/nodes=3-8	3.78GB ± 8%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.27GB ± 4%
CockroachDBkv50/nodes=1-8	6.36GB ± 6%
CockroachDBkv95/nodes=1-8	4.89GB ±10%
CockroachDBkv0/nodes=3-8	6.23GB ± 7%
CockroachDBkv50/nodes=3-8	6.37GB ± 7%
CockroachDBkv95/nodes=3-8	4.95GB ± 4%
[Geomean]	5.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.17GB ± 3%
CockroachDBkv50/nodes=1-8	8.46GB ± 5%
CockroachDBkv95/nodes=1-8	6.79GB ± 8%
CockroachDBkv0/nodes=3-8	8.13GB ± 5%
CockroachDBkv50/nodes=3-8	8.44GB ± 4%
CockroachDBkv95/nodes=3-8	6.85GB ± 4%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	409M ± 7%
CockroachDBkv50/nodes=1-8	467M ±13%
CockroachDBkv95/nodes=1-8	327M ±12%
CockroachDBkv0/nodes=3-8	406M ±12%
CockroachDBkv50/nodes=3-8	481M ±13%
CockroachDBkv95/nodes=3-8	341M ± 6%
[Geomean]	401M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.6G ±71%
CockroachDBkv50/nodes=1-8	16.9G ±54%
CockroachDBkv95/nodes=1-8	17.1G ±43%
CockroachDBkv0/nodes=3-8	13.0G ±74%
CockroachDBkv50/nodes=3-8	16.1G ±61%
CockroachDBkv95/nodes=3-8	17.8G ± 9%
[Geomean]	15.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	318M ±16%
CockroachDBkv50/nodes=1-8	270M ±38%
CockroachDBkv95/nodes=1-8	255M ±12%
CockroachDBkv0/nodes=3-8	325M ±13%
CockroachDBkv50/nodes=3-8	273M ±29%
CockroachDBkv95/nodes=3-8	253M ± 7%
[Geomean]	281M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	714M ±13%
CockroachDBkv50/nodes=1-8	839M ±20%
CockroachDBkv95/nodes=1-8	511M ±31%
CockroachDBkv0/nodes=3-8	738M ±23%
CockroachDBkv50/nodes=3-8	861M ±14%
CockroachDBkv95/nodes=3-8	540M ±19%
[Geomean]	687M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.44G ±48%
CockroachDBkv50/nodes=1-8	6.93G ±32%
CockroachDBkv95/nodes=1-8	2.74G ±78%
CockroachDBkv0/nodes=3-8	4.71G ±49%
CockroachDBkv50/nodes=3-8	7.19G ±22%
CockroachDBkv95/nodes=3-8	3.28G ±78%
[Geomean]	4.75G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 6%
CockroachDBkv50/nodes=1-8	7.10k ± 7%
CockroachDBkv95/nodes=1-8	972 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ± 7%
CockroachDBkv50/nodes=3-8	7.03k ± 4%
CockroachDBkv95/nodes=3-8	972 ± 4%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	742k ± 6%
CockroachDBkv50/nodes=1-8	426k ± 7%
CockroachDBkv95/nodes=1-8	58.3k ± 3%
CockroachDBkv0/nodes=3-8	751k ± 7%
CockroachDBkv50/nodes=3-8	422k ± 4%
CockroachDBkv95/nodes=3-8	58.3k ± 4%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	240M ±12%
CockroachDBkv95/nodes=1-8	260M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	234M ±11%
CockroachDBkv95/nodes=3-8	261M ± 3%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.8G ±105%
CockroachDBkv95/nodes=1-8	19.9G ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±53%
CockroachDBkv95/nodes=3-8	21.6G ±76%
[Geomean]	18.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	157M ±60%
CockroachDBkv95/nodes=1-8	226M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±75%
CockroachDBkv95/nodes=3-8	226M ±11%
[Geomean]	187M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	341M ±26%
CockroachDBkv95/nodes=1-8	344M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	347M ±18%
CockroachDBkv95/nodes=3-8	343M ± 8%
[Geomean]	344M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.71G ±147%
CockroachDBkv95/nodes=1-8	1.59G ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.10G ±108%
CockroachDBkv95/nodes=3-8	1.75G ±84%
[Geomean]	2.20G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.08k ± 7%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 4%
CockroachDBkv95/nodes=3-8	18.5k ± 4%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 7%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 4%
CockroachDBkv95/nodes=3-8	1.11M ± 4%
[Geomean]	685k

Go Performance Dashboard