Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e7bccd364e15f2ff6910f549af553ea2a777f684

experiment-commit-time

2026-06-01T18:20:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-02T15:24:50.129714647Z

shortname

sweet_cockroachdb

upload

20260602.44

upload-file

results

upload-part

20260602.44/0

upload-time

2026-06-02T20:58:30Z

label

values

toolchain

upload:20260602.44:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 5%
CockroachDBkv50/nodes=1-8	39.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 4%
CockroachDBkv50/nodes=3-8	39.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.13GB ±32%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.22GB ±27%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 7%
CockroachDBkv50/nodes=1-8	6.21GB ± 7%
CockroachDBkv95/nodes=1-8	3.04GB ±30%
CockroachDBkv0/nodes=3-8	7.34GB ± 7%
CockroachDBkv50/nodes=3-8	6.24GB ± 7%
CockroachDBkv95/nodes=3-8	3.22GB ±33%
[Geomean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 4%
CockroachDBkv50/nodes=1-8	8.21GB ± 4%
CockroachDBkv95/nodes=1-8	5.03GB ±16%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.24GB ± 6%
CockroachDBkv95/nodes=3-8	5.17GB ±18%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	237M ±10%
CockroachDBkv95/nodes=1-8	15.1M ±66%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	238M ±12%
CockroachDBkv95/nodes=3-8	17.2M ±63%
[Geomean]	95.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.66G ±18%
CockroachDBkv50/nodes=1-8	15.5G ±53%
CockroachDBkv95/nodes=1-8	945M ±113%
CockroachDBkv0/nodes=3-8	5.37G ±20%
CockroachDBkv50/nodes=3-8	14.5G ±70%
CockroachDBkv95/nodes=3-8	1.01G ±85%
[Geomean]	4.32G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	145M ±33%
CockroachDBkv95/nodes=1-8	3.08M ± 7%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	150M ±36%
CockroachDBkv95/nodes=3-8	3.15M ± 8%
[Geomean]	44.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	69.3M ±57%
CockroachDBkv0/nodes=3-8	351M ± 9%
CockroachDBkv50/nodes=3-8	369M ±14%
CockroachDBkv95/nodes=3-8	78.4M ±52%
[Geomean]	212M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±65%
CockroachDBkv50/nodes=1-8	4.07G ±39%
CockroachDBkv95/nodes=1-8	119M ±48%
CockroachDBkv0/nodes=3-8	1.49G ±53%
CockroachDBkv50/nodes=3-8	4.14G ±25%
CockroachDBkv95/nodes=3-8	135M ±61%
[Geomean]	907M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	763k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	762k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±16%
CockroachDBkv95/nodes=1-8	9.02M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±17%
CockroachDBkv95/nodes=3-8	10.8M ±79%
[Geomean]	37.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±49%
CockroachDBkv95/nodes=1-8	961M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±70%
CockroachDBkv95/nodes=3-8	1.00G ±85%
[Geomean]	3.82G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.9M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.3M ±60%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.27M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±18%
CockroachDBkv95/nodes=1-8	47.6M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±13%
CockroachDBkv95/nodes=3-8	56.1M ±68%
[Geomean]	101M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.45G ±132%
CockroachDBkv95/nodes=1-8	91.7M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.16G ±178%
CockroachDBkv95/nodes=3-8	107M ±67%
[Geomean]	358M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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