Performance Result Comparison

label

common value

baseline-commit

7076e01d9d450bae9f25be76f45d58cc52e2aad2

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

e50bd35b734f1e7d209f47f1800a4fe2634ffc1d

experiment-commit-time

2026-04-29T17:57:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T16:32:35.23810644Z

shortname

sweet_cockroachdb

upload

20260430.134

upload-file

results

upload-part

20260430.134/0

upload-time

2026-04-30T22:14:36Z

label

values

toolchain

upload:20260430.134:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.0µs ± 6%
CockroachDBkv50/nodes=1-8	41.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	48.9µs ± 4%
CockroachDBkv50/nodes=3-8	41.7µs ± 2%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	41.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.01GB ± 4%
CockroachDBkv50/nodes=1-8	4.55GB ± 3%
CockroachDBkv95/nodes=1-8	2.35GB ±28%
CockroachDBkv0/nodes=3-8	5.03GB ± 3%
CockroachDBkv50/nodes=3-8	4.57GB ± 3%
CockroachDBkv95/nodes=3-8	2.34GB ±26%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.11GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 5%
CockroachDBkv95/nodes=1-8	3.87GB ± 7%
CockroachDBkv0/nodes=3-8	7.12GB ± 7%
CockroachDBkv50/nodes=3-8	6.12GB ± 5%
CockroachDBkv95/nodes=3-8	3.83GB ± 6%
[Geomean]	5.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.09GB ± 6%
CockroachDBkv50/nodes=1-8	8.08GB ± 3%
CockroachDBkv95/nodes=1-8	5.59GB ± 5%
CockroachDBkv0/nodes=3-8	9.09GB ± 3%
CockroachDBkv50/nodes=3-8	8.04GB ± 3%
CockroachDBkv95/nodes=3-8	5.54GB ± 4%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	241M ± 4%
CockroachDBkv50/nodes=1-8	257M ± 9%
CockroachDBkv95/nodes=1-8	29.9M ±70%
CockroachDBkv0/nodes=3-8	242M ± 4%
CockroachDBkv50/nodes=3-8	258M ± 6%
CockroachDBkv95/nodes=3-8	29.4M ±66%
[Geomean]	123M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.32G ±55%
CockroachDBkv50/nodes=1-8	14.4G ±57%
CockroachDBkv95/nodes=1-8	1.58G ±44%
CockroachDBkv0/nodes=3-8	6.43G ±67%
CockroachDBkv50/nodes=3-8	13.6G ±74%
CockroachDBkv95/nodes=3-8	1.47G ±46%
[Geomean]	5.14G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 7%
CockroachDBkv50/nodes=1-8	172M ±32%
CockroachDBkv95/nodes=1-8	2.94M ±12%
CockroachDBkv0/nodes=3-8	206M ± 6%
CockroachDBkv50/nodes=3-8	173M ±21%
CockroachDBkv95/nodes=3-8	2.93M ± 6%
[Geomean]	47.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	382M ± 5%
CockroachDBkv50/nodes=1-8	398M ±18%
CockroachDBkv95/nodes=1-8	121M ±62%
CockroachDBkv0/nodes=3-8	386M ± 0%
CockroachDBkv50/nodes=3-8	405M ±13%
CockroachDBkv95/nodes=3-8	123M ±57%
[Geomean]	266M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±84%
CockroachDBkv50/nodes=1-8	4.46G ±32%
CockroachDBkv95/nodes=1-8	204M ±22%
CockroachDBkv0/nodes=3-8	1.71G ±57%
CockroachDBkv50/nodes=3-8	4.05G ±44%
CockroachDBkv95/nodes=3-8	194M ±14%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.4k ± 6%
CockroachDBkv50/nodes=1-8	12.0k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	20.4k ± 4%
CockroachDBkv50/nodes=3-8	12.0k ± 2%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.12k

	write-ops
CockroachDBkv0/nodes=1-8	1.23M ± 6%
CockroachDBkv50/nodes=1-8	719k ± 3%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.23M ± 4%
CockroachDBkv50/nodes=3-8	720k ± 2%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	428k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±14%
CockroachDBkv95/nodes=1-8	21.9M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±17%
CockroachDBkv95/nodes=3-8	21.8M ±80%
[Geomean]	57.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±53%
CockroachDBkv95/nodes=1-8	1.58G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±66%
CockroachDBkv95/nodes=3-8	1.49G ±62%
[Geomean]	4.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±46%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	116M ±49%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.81M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	220M ±20%
CockroachDBkv95/nodes=1-8	101M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	226M ±15%
CockroachDBkv95/nodes=3-8	107M ±37%
[Geomean]	152M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.26G ±134%
CockroachDBkv95/nodes=1-8	178M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.11G ±189%
CockroachDBkv95/nodes=3-8	170M ±13%
[Geomean]	454M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 2%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	717k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	719k ± 2%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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