Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

91ffdf91c1316c74ac93150c554738b7468e3be7

experiment-commit-time

2026-09-04T22:07:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-05T07:41:24.55418982Z

shortname

sweet_cockroachdb

upload

20260905.38

upload-file

results

upload-part

20260905.38/0

upload-time

2026-09-05T12:48:53Z

label

values

toolchain

upload:20260905.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±34%
CockroachDBkv50/nodes=1-48	4.01GB ± 4%
CockroachDBkv95/nodes=1-48	2.36GB ±28%
CockroachDBkv0/nodes=3-48	3.22GB ±30%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.44GB ±31%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.58GB ±28%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.11GB ±33%
CockroachDBkv0/nodes=3-48	4.68GB ±22%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.25GB ±36%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.56GB ±28%
CockroachDBkv50/nodes=1-48	8.60GB ± 7%
CockroachDBkv95/nodes=1-48	5.85GB ±17%
CockroachDBkv0/nodes=3-48	7.70GB ±24%
CockroachDBkv50/nodes=3-48	8.37GB ± 4%
CockroachDBkv95/nodes=3-48	5.96GB ±20%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.04M ±180%
CockroachDBkv50/nodes=1-48	3.81M ±29%
CockroachDBkv95/nodes=1-48	3.64M ±54%
CockroachDBkv0/nodes=3-48	9.87M ±248%
CockroachDBkv50/nodes=3-48	3.51M ±15%
CockroachDBkv95/nodes=3-48	3.82M ±42%
[Geomean]	4.84M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	973M ±273%
CockroachDBkv50/nodes=1-48	889M ±36%
CockroachDBkv95/nodes=1-48	437M ±107%
CockroachDBkv0/nodes=3-48	1.36G ±257%
CockroachDBkv50/nodes=3-48	795M ±20%
CockroachDBkv95/nodes=3-48	493M ±97%
[Geomean]	765M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ± 5%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	42.1M ±258%
CockroachDBkv50/nodes=1-48	3.25M ± 5%
CockroachDBkv95/nodes=1-48	3.38M ± 4%
CockroachDBkv0/nodes=3-48	46.7M ±295%
CockroachDBkv50/nodes=3-48	3.27M ± 7%
CockroachDBkv95/nodes=3-48	3.35M ± 4%
[Geomean]	7.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	64.4M ±226%
CockroachDBkv50/nodes=1-48	6.32M ±29%
CockroachDBkv95/nodes=1-48	5.95M ±50%
CockroachDBkv0/nodes=3-48	75.4M ±178%
CockroachDBkv50/nodes=3-48	6.03M ±21%
CockroachDBkv95/nodes=3-48	7.06M ±93%
[Geomean]	14.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.19M ±32%
CockroachDBkv95/nodes=1-48	1.33M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.97M ±24%
CockroachDBkv95/nodes=3-48	1.51M ±93%
[Geomean]	1.72M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	843M ±35%
CockroachDBkv95/nodes=1-48	433M ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	760M ±21%
CockroachDBkv95/nodes=3-48	485M ±98%
[Geomean]	605M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	265k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	275k ±27%
[Geomean]	329k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	874k ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.07M ±217%
[Geomean]	823k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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