Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1ecb518f948efc09283c1ece37cfcbdc3893e698

experiment-commit-time

2026-11-13T19:32:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T10:17:32.629092899Z

shortname

sweet_cockroachdb

upload

20261114.156

upload-file

results

upload-part

20261114.156/0

upload-time

2026-11-14T15:53:43Z

label

values

toolchain

upload:20261114.156:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 4%
CockroachDBkv50/nodes=1-8	40.8µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.6µs ± 6%
CockroachDBkv50/nodes=3-8	40.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	2.86GB ±22%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	2.99GB ±23%
[Geomean]	4.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 7%
CockroachDBkv50/nodes=1-8	6.82GB ± 6%
CockroachDBkv95/nodes=1-8	4.58GB ±10%
CockroachDBkv0/nodes=3-8	6.64GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.66GB ±10%
[Geomean]	5.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 6%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.55GB ± 8%
CockroachDBkv0/nodes=3-8	8.59GB ± 6%
CockroachDBkv50/nodes=3-8	8.94GB ± 2%
CockroachDBkv95/nodes=3-8	6.64GB ± 6%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 5%
CockroachDBkv50/nodes=1-8	250M ±14%
CockroachDBkv95/nodes=1-8	43.3M ±57%
CockroachDBkv0/nodes=3-8	227M ± 7%
CockroachDBkv50/nodes=3-8	247M ±11%
CockroachDBkv95/nodes=3-8	46.6M ±50%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.09G ±59%
CockroachDBkv50/nodes=1-8	14.8G ±81%
CockroachDBkv95/nodes=1-8	1.25G ±46%
CockroachDBkv0/nodes=3-8	6.29G ±79%
CockroachDBkv50/nodes=3-8	15.8G ±56%
CockroachDBkv95/nodes=3-8	1.34G ±46%
[Geomean]	4.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	158M ±42%
CockroachDBkv95/nodes=1-8	4.93M ±123%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	160M ±35%
CockroachDBkv95/nodes=3-8	7.54M ±276%
[Geomean]	57.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 8%
CockroachDBkv50/nodes=1-8	393M ±15%
CockroachDBkv95/nodes=1-8	154M ±29%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	376M ± 6%
CockroachDBkv95/nodes=3-8	158M ±34%
[Geomean]	275M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±48%
CockroachDBkv50/nodes=1-8	3.96G ±47%
CockroachDBkv95/nodes=1-8	232M ±44%
CockroachDBkv0/nodes=3-8	1.56G ±89%
CockroachDBkv50/nodes=3-8	3.66G ±52%
CockroachDBkv95/nodes=3-8	230M ±20%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 6%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.32k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	737k ± 5%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	740k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±14%
CockroachDBkv95/nodes=1-8	32.7M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±16%
CockroachDBkv95/nodes=3-8	36.0M ±55%
[Geomean]	71.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±71%
CockroachDBkv95/nodes=1-8	1.33G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±47%
CockroachDBkv95/nodes=3-8	1.39G ±40%
[Geomean]	4.57G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±64%
CockroachDBkv95/nodes=1-8	576k ±247%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±53%
CockroachDBkv95/nodes=3-8	862k ±445%
[Geomean]	8.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±20%
CockroachDBkv95/nodes=1-8	134M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±13%
CockroachDBkv95/nodes=3-8	138M ±36%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.05G ±118%
CockroachDBkv95/nodes=1-8	204M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.22G ±164%
CockroachDBkv95/nodes=3-8	201M ±21%
[Geomean]	478M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	738k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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