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

a63b23ffb2eebc9ca3a14c369b615ca623bb20f7

experiment-commit-time

2026-04-29T00:53:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T04:19:53.054235558Z

shortname

sweet_cockroachdb

upload

20260429.18

upload-file

results

upload-part

20260429.18/0

upload-time

2026-04-29T09:58:46Z

label

values

toolchain

upload:20260429.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.2µs ± 4%
CockroachDBkv50/nodes=1-8	40.9µs ± 2%
CockroachDBkv95/nodes=1-8	33.7µs ± 2%
CockroachDBkv0/nodes=3-8	47.6µs ± 3%
CockroachDBkv50/nodes=3-8	40.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.06GB ±40%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.29GB ±27%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.20GB ± 9%
CockroachDBkv50/nodes=1-8	6.16GB ± 5%
CockroachDBkv95/nodes=1-8	3.26GB ±35%
CockroachDBkv0/nodes=3-8	7.15GB ± 5%
CockroachDBkv50/nodes=3-8	6.14GB ± 5%
CockroachDBkv95/nodes=3-8	3.36GB ±33%
[Geomean]	5.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.31GB ± 6%
CockroachDBkv50/nodes=1-8	8.19GB ± 4%
CockroachDBkv95/nodes=1-8	5.10GB ±21%
CockroachDBkv0/nodes=3-8	9.24GB ± 5%
CockroachDBkv50/nodes=3-8	8.14GB ± 2%
CockroachDBkv95/nodes=3-8	5.30GB ±23%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	237M ± 4%
CockroachDBkv50/nodes=1-8	248M ± 8%
CockroachDBkv95/nodes=1-8	18.8M ±69%
CockroachDBkv0/nodes=3-8	234M ± 4%
CockroachDBkv50/nodes=3-8	251M ±10%
CockroachDBkv95/nodes=3-8	20.8M ±76%
[Geomean]	105M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.28G ±62%
CockroachDBkv50/nodes=1-8	15.0G ±48%
CockroachDBkv95/nodes=1-8	1.12G ±151%
CockroachDBkv0/nodes=3-8	6.24G ±46%
CockroachDBkv50/nodes=3-8	14.3G ±72%
CockroachDBkv95/nodes=3-8	1.14G ±82%
[Geomean]	4.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	165M ±31%
CockroachDBkv95/nodes=1-8	2.77M ±13%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	165M ±34%
CockroachDBkv95/nodes=3-8	2.81M ±21%
[Geomean]	45.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	370M ± 9%
CockroachDBkv50/nodes=1-8	384M ±18%
CockroachDBkv95/nodes=1-8	83.2M ±51%
CockroachDBkv0/nodes=3-8	366M ± 6%
CockroachDBkv50/nodes=3-8	397M ±15%
CockroachDBkv95/nodes=3-8	88.6M ±55%
[Geomean]	231M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.83G ±68%
CockroachDBkv50/nodes=1-8	4.53G ±13%
CockroachDBkv95/nodes=1-8	149M ±92%
CockroachDBkv0/nodes=3-8	1.46G ±56%
CockroachDBkv50/nodes=3-8	4.10G ±35%
CockroachDBkv95/nodes=3-8	147M ±56%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.7k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 3%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.23k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 4%
CockroachDBkv50/nodes=1-8	733k ± 3%
CockroachDBkv95/nodes=1-8	88.9k ± 2%
CockroachDBkv0/nodes=3-8	1.26M ± 3%
CockroachDBkv50/nodes=3-8	736k ± 4%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geomean]	434k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±13%
CockroachDBkv95/nodes=1-8	12.4M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±18%
CockroachDBkv95/nodes=3-8	13.9M ±95%
[Geomean]	44.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.0G ±54%
CockroachDBkv95/nodes=1-8	1.12G ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±60%
CockroachDBkv95/nodes=3-8	1.13G ±84%
[Geomean]	4.10G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±58%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±57%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.72M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±13%
CockroachDBkv95/nodes=1-8	63.5M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±15%
CockroachDBkv95/nodes=3-8	67.7M ±73%
[Geomean]	118M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±111%
CockroachDBkv95/nodes=1-8	122M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	915M ±127%
CockroachDBkv95/nodes=3-8	119M ±67%
[Geomean]	347M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 2%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	734k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.11M

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