Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e22e20a1e52c28bf7a589aed164d29f932bac5b6

experiment-commit-time

2026-04-28T18:08:53Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-28T18:15:01.323206905Z

shortname

sweet_cockroachdb

upload

20260428.21

upload-file

results

upload-part

20260428.21/0

upload-time

2026-04-28T23:55:16Z

label

values

toolchain

upload:20260428.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.9µs ± 6%
CockroachDBkv50/nodes=1-8	41.7µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	49.2µs ± 4%
CockroachDBkv50/nodes=3-8	41.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	41.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.41GB ±28%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 2%
CockroachDBkv95/nodes=3-8	2.21GB ±31%
[Geomean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.14GB ± 6%
CockroachDBkv50/nodes=1-8	6.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.87GB ± 7%
CockroachDBkv0/nodes=3-8	7.20GB ± 4%
CockroachDBkv50/nodes=3-8	6.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.50GB ±37%
[Geomean]	5.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.27GB ± 5%
CockroachDBkv50/nodes=1-8	8.14GB ± 3%
CockroachDBkv95/nodes=1-8	5.67GB ± 6%
CockroachDBkv0/nodes=3-8	9.28GB ± 3%
CockroachDBkv50/nodes=3-8	8.18GB ± 4%
CockroachDBkv95/nodes=3-8	5.42GB ±22%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	241M ± 5%
CockroachDBkv50/nodes=1-8	257M ±11%
CockroachDBkv95/nodes=1-8	29.3M ±74%
CockroachDBkv0/nodes=3-8	243M ± 6%
CockroachDBkv50/nodes=3-8	256M ± 9%
CockroachDBkv95/nodes=3-8	24.2M ±91%
[Geomean]	118M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.85G ±65%
CockroachDBkv50/nodes=1-8	15.1G ±64%
CockroachDBkv95/nodes=1-8	1.51G ±79%
CockroachDBkv0/nodes=3-8	5.97G ±30%
CockroachDBkv50/nodes=3-8	15.6G ±58%
CockroachDBkv95/nodes=3-8	1.23G ±88%
[Geomean]	5.12G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 7%
CockroachDBkv50/nodes=1-8	167M ±30%
CockroachDBkv95/nodes=1-8	2.98M ± 6%
CockroachDBkv0/nodes=3-8	208M ± 7%
CockroachDBkv50/nodes=3-8	154M ±32%
CockroachDBkv95/nodes=3-8	2.83M ±17%
[Geomean]	45.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	377M ± 7%
CockroachDBkv50/nodes=1-8	406M ±13%
CockroachDBkv95/nodes=1-8	123M ±35%
CockroachDBkv0/nodes=3-8	380M ± 6%
CockroachDBkv50/nodes=3-8	409M ±15%
CockroachDBkv95/nodes=3-8	100M ±59%
[Geomean]	258M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±52%
CockroachDBkv50/nodes=1-8	4.35G ±35%
CockroachDBkv95/nodes=1-8	202M ±24%
CockroachDBkv0/nodes=3-8	1.67G ±60%
CockroachDBkv50/nodes=3-8	4.91G ±20%
CockroachDBkv95/nodes=3-8	167M ±60%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.5k ± 6%
CockroachDBkv50/nodes=1-8	12.0k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	20.3k ± 5%
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.12k

	write-ops
CockroachDBkv0/nodes=1-8	1.23M ± 6%
CockroachDBkv50/nodes=1-8	719k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.22M ± 5%
CockroachDBkv50/nodes=3-8	718k ± 4%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geomean]	427k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±19%
CockroachDBkv95/nodes=1-8	21.2M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±20%
CockroachDBkv95/nodes=3-8	17.1M ±112%
[Geomean]	53.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.0G ±65%
CockroachDBkv95/nodes=1-8	1.60G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.1G ±51%
CockroachDBkv95/nodes=3-8	1.23G ±88%
[Geomean]	4.73G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	87.0M ±83%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±11%
CockroachDBkv95/nodes=1-8	103M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±15%
CockroachDBkv95/nodes=3-8	80.6M ±77%
[Geomean]	138M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.14G ±135%
CockroachDBkv95/nodes=1-8	176M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.29G ±150%
CockroachDBkv95/nodes=3-8	142M ±72%
[Geomean]	438M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	720k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	716k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.10M

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