Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

814591410b510099546873c10463fc6299fe2e1e

experiment-commit-time

2026-06-30T17:09:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-30T17:18:19.503248455Z

shortname

sweet_cockroachdb

upload

20260630.16

upload-file

results

upload-part

20260630.16/0

upload-time

2026-06-30T22:57:15Z

label

values

toolchain

upload:20260630.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.6µs ± 2%
CockroachDBkv50/nodes=1-8	41.1µs ± 2%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	48.2µs ± 5%
CockroachDBkv50/nodes=3-8	41.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.23GB ±34%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.66GB ± 3%
CockroachDBkv95/nodes=3-8	2.31GB ±27%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 5%
CockroachDBkv50/nodes=1-8	6.16GB ± 6%
CockroachDBkv95/nodes=1-8	3.47GB ±35%
CockroachDBkv0/nodes=3-8	7.27GB ± 6%
CockroachDBkv50/nodes=3-8	6.27GB ± 5%
CockroachDBkv95/nodes=3-8	3.91GB ± 6%
[Geomean]	5.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 3%
CockroachDBkv50/nodes=1-8	8.18GB ± 4%
CockroachDBkv95/nodes=1-8	5.34GB ±22%
CockroachDBkv0/nodes=3-8	9.37GB ± 4%
CockroachDBkv50/nodes=3-8	8.26GB ± 4%
CockroachDBkv95/nodes=3-8	5.71GB ± 5%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	239M ± 3%
CockroachDBkv50/nodes=1-8	254M ± 8%
CockroachDBkv95/nodes=1-8	22.7M ±76%
CockroachDBkv0/nodes=3-8	236M ± 7%
CockroachDBkv50/nodes=3-8	250M ±10%
CockroachDBkv95/nodes=3-8	25.0M ±66%
[Geomean]	113M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.53G ±65%
CockroachDBkv50/nodes=1-8	13.7G ±73%
CockroachDBkv95/nodes=1-8	1.28G ±99%
CockroachDBkv0/nodes=3-8	6.53G ±73%
CockroachDBkv50/nodes=3-8	14.8G ±74%
CockroachDBkv95/nodes=3-8	1.69G ±35%
[Geomean]	5.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 7%
CockroachDBkv50/nodes=1-8	172M ±22%
CockroachDBkv95/nodes=1-8	2.92M ± 6%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	152M ±34%
CockroachDBkv95/nodes=3-8	2.95M ±15%
[Geomean]	45.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	375M ± 7%
CockroachDBkv50/nodes=1-8	398M ±14%
CockroachDBkv95/nodes=1-8	96.5M ±52%
CockroachDBkv0/nodes=3-8	368M ± 5%
CockroachDBkv50/nodes=3-8	396M ±15%
CockroachDBkv95/nodes=3-8	105M ±56%
[Geomean]	246M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±73%
CockroachDBkv50/nodes=1-8	4.25G ±40%
CockroachDBkv95/nodes=1-8	164M ±85%
CockroachDBkv0/nodes=3-8	1.58G ±58%
CockroachDBkv50/nodes=3-8	4.36G ±32%
CockroachDBkv95/nodes=3-8	189M ±16%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.6k ± 2%
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	20.7k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.19k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 2%
CockroachDBkv50/nodes=1-8	731k ± 3%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.24M ± 5%
CockroachDBkv50/nodes=3-8	732k ± 3%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±14%
CockroachDBkv95/nodes=1-8	15.4M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±12%
CockroachDBkv95/nodes=3-8	17.7M ±82%
[Geomean]	49.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4G ±53%
CockroachDBkv95/nodes=1-8	1.24G ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.5G ±50%
CockroachDBkv95/nodes=3-8	1.69G ±35%
[Geomean]	4.63G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	88.5M ±61%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.42M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±10%
CockroachDBkv95/nodes=1-8	76.5M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±11%
CockroachDBkv95/nodes=3-8	85.3M ±73%
[Geomean]	130M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±166%
CockroachDBkv95/nodes=1-8	142M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.41G ±109%
CockroachDBkv95/nodes=3-8	167M ±14%
[Geomean]	439M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 2%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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