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

926a1bef08ae6b93b50a96eedb15210e1d8c4733

experiment-commit-time

2026-04-10T14:24:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-10T16:03:53.625604008Z

shortname

sweet_cockroachdb

upload

20260410.44

upload-file

results

upload-part

20260410.44/0

upload-time

2026-04-10T21:40:16Z

label

values

toolchain

upload:20260410.44:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 3%
CockroachDBkv50/nodes=1-8	39.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 5%
CockroachDBkv50/nodes=1-8	4.60GB ± 5%
CockroachDBkv95/nodes=1-8	2.05GB ±39%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.58GB ± 4%
CockroachDBkv95/nodes=3-8	2.32GB ±28%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 7%
CockroachDBkv50/nodes=1-8	6.18GB ± 4%
CockroachDBkv95/nodes=1-8	2.86GB ±36%
CockroachDBkv0/nodes=3-8	7.26GB ± 6%
CockroachDBkv50/nodes=3-8	6.14GB ± 6%
CockroachDBkv95/nodes=3-8	3.23GB ±29%
[Geomean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 7%
CockroachDBkv50/nodes=1-8	8.18GB ± 3%
CockroachDBkv95/nodes=1-8	4.95GB ±16%
CockroachDBkv0/nodes=3-8	9.33GB ± 4%
CockroachDBkv50/nodes=3-8	8.15GB ± 4%
CockroachDBkv95/nodes=3-8	5.21GB ±12%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	236M ±10%
CockroachDBkv95/nodes=1-8	11.0M ±100%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	232M ± 8%
CockroachDBkv95/nodes=3-8	14.9M ±58%
[Geomean]	87.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±28%
CockroachDBkv50/nodes=1-8	13.7G ±72%
CockroachDBkv95/nodes=1-8	691M ±143%
CockroachDBkv0/nodes=3-8	5.61G ±48%
CockroachDBkv50/nodes=3-8	13.0G ±55%
CockroachDBkv95/nodes=3-8	1.05G ±87%
[Geomean]	4.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	151M ±39%
CockroachDBkv95/nodes=1-8	2.14M ± 6%
CockroachDBkv0/nodes=3-8	195M ± 9%
CockroachDBkv50/nodes=3-8	160M ±24%
CockroachDBkv95/nodes=3-8	2.20M ± 0%
[Geomean]	40.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	55.7M ±73%
CockroachDBkv0/nodes=3-8	348M ± 3%
CockroachDBkv50/nodes=3-8	372M ±13%
CockroachDBkv95/nodes=3-8	71.2M ±50%
[Geomean]	201M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.24G ±67%
CockroachDBkv50/nodes=1-8	4.07G ±34%
CockroachDBkv95/nodes=1-8	94.3M ±78%
CockroachDBkv0/nodes=3-8	1.58G ±53%
CockroachDBkv50/nodes=3-8	3.91G ±50%
CockroachDBkv95/nodes=3-8	121M ±51%
[Geomean]	841M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 3%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	763k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	764k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±12%
CockroachDBkv95/nodes=1-8	6.57M ±147%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±22%
CockroachDBkv95/nodes=3-8	9.74M ±76%
[Geomean]	33.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±72%
CockroachDBkv95/nodes=1-8	683M ±145%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±48%
CockroachDBkv95/nodes=3-8	1.05G ±90%
[Geomean]	3.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ±17%
CockroachDBkv95/nodes=1-8	36.7M ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±15%
CockroachDBkv95/nodes=3-8	50.6M ±66%
[Geomean]	93.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.13G ±161%
CockroachDBkv95/nodes=1-8	71.1M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±194%
CockroachDBkv95/nodes=3-8	93.8M ±70%
[Geomean]	295M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	762k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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