Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1a1b710b4c5961637938aaf792f0def3d532d00f

experiment-commit-time

2026-10-06T16:26:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-06T17:53:32.56906889Z

shortname

sweet_cockroachdb

upload

20261006.77

upload-file

results

upload-part

20261006.77/0

upload-time

2026-10-06T23:31:01Z

label

values

toolchain

upload:20261006.77:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.5µs ± 4%
CockroachDBkv50/nodes=1-8	42.2µs ± 5%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.6µs ± 7%
CockroachDBkv50/nodes=3-8	42.0µs ± 6%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.19GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.03GB ±19%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.54GB ±10%
CockroachDBkv50/nodes=1-8	6.86GB ± 3%
CockroachDBkv95/nodes=1-8	4.77GB ± 7%
CockroachDBkv0/nodes=3-8	6.65GB ± 6%
CockroachDBkv50/nodes=3-8	6.83GB ± 6%
CockroachDBkv95/nodes=3-8	4.71GB ± 6%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.48GB ± 8%
CockroachDBkv50/nodes=1-8	8.99GB ± 4%
CockroachDBkv95/nodes=1-8	6.70GB ± 6%
CockroachDBkv0/nodes=3-8	8.61GB ± 4%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.66GB ± 5%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	233M ± 4%
CockroachDBkv50/nodes=1-8	261M ±15%
CockroachDBkv95/nodes=1-8	65.6M ±47%
CockroachDBkv0/nodes=3-8	233M ± 7%
CockroachDBkv50/nodes=3-8	261M ±14%
CockroachDBkv95/nodes=3-8	59.4M ±50%
[Geomean]	156M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.35G ±45%
CockroachDBkv50/nodes=1-8	13.6G ±50%
CockroachDBkv95/nodes=1-8	1.31G ±38%
CockroachDBkv0/nodes=3-8	5.61G ±82%
CockroachDBkv50/nodes=3-8	15.2G ±56%
CockroachDBkv95/nodes=3-8	1.53G ±66%
[Geomean]	4.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 6%
CockroachDBkv50/nodes=1-8	175M ±45%
CockroachDBkv95/nodes=1-8	41.2M ±92%
CockroachDBkv0/nodes=3-8	205M ± 6%
CockroachDBkv50/nodes=3-8	181M ±26%
CockroachDBkv95/nodes=3-8	31.4M ±140%
[Geomean]	110M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	367M ± 5%
CockroachDBkv50/nodes=1-8	407M ±20%
CockroachDBkv95/nodes=1-8	183M ±18%
CockroachDBkv0/nodes=3-8	362M ± 7%
CockroachDBkv50/nodes=3-8	411M ±14%
CockroachDBkv95/nodes=3-8	177M ±19%
[Geomean]	299M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±66%
CockroachDBkv50/nodes=1-8	4.05G ±40%
CockroachDBkv95/nodes=1-8	383M ±84%
CockroachDBkv0/nodes=3-8	1.56G ±72%
CockroachDBkv50/nodes=3-8	3.72G ±52%
CockroachDBkv95/nodes=3-8	275M ±46%
[Geomean]	1.25G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 4%
CockroachDBkv50/nodes=1-8	11.9k ± 5%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.0k ± 6%
CockroachDBkv50/nodes=3-8	11.9k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.16k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 4%
CockroachDBkv50/nodes=1-8	712k ± 5%
CockroachDBkv95/nodes=1-8	87.8k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 6%
CockroachDBkv50/nodes=3-8	715k ± 5%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	429k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±12%
CockroachDBkv95/nodes=1-8	52.5M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±12%
CockroachDBkv95/nodes=3-8	46.9M ±57%
[Geomean]	87.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±64%
CockroachDBkv95/nodes=1-8	1.43G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±54%
CockroachDBkv95/nodes=3-8	1.51G ±42%
[Geomean]	4.56G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	116M ±53%
CockroachDBkv95/nodes=1-8	25.2M ±108%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±55%
CockroachDBkv95/nodes=3-8	17.4M ±213%
[Geomean]	48.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±15%
CockroachDBkv95/nodes=1-8	163M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	219M ±16%
CockroachDBkv95/nodes=3-8	157M ±22%
[Geomean]	187M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	957M ±180%
CockroachDBkv95/nodes=1-8	283M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	767M ±154%
CockroachDBkv95/nodes=3-8	251M ±61%
[Geomean]	478M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	710k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	713k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

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