Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

34cfa72b4f298a6a6268b878248d0b5ec717e8dd

experiment-commit-time

2026-11-11T20:53:36Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T20:59:33.862957867Z

shortname

sweet_cockroachdb

upload

20261112.28

upload-file

results

upload-part

20261112.28/0

upload-time

2026-11-12T01:59:45Z

label

values

toolchain

upload:20261112.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 5%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.11GB ±35%
CockroachDBkv50/nodes=1-48	3.94GB ± 4%
CockroachDBkv95/nodes=1-48	2.04GB ±39%
CockroachDBkv0/nodes=3-48	3.47GB ±24%
CockroachDBkv50/nodes=3-48	3.92GB ± 4%
CockroachDBkv95/nodes=3-48	2.01GB ±43%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.54GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.60GB ±42%
CockroachDBkv0/nodes=3-48	5.00GB ±18%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.54GB ±45%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.53GB ±25%
CockroachDBkv50/nodes=1-48	8.44GB ± 6%
CockroachDBkv95/nodes=1-48	5.36GB ±22%
CockroachDBkv0/nodes=3-48	8.25GB ±19%
CockroachDBkv50/nodes=3-48	8.42GB ± 6%
CockroachDBkv95/nodes=3-48	5.28GB ±23%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.12M ±289%
CockroachDBkv50/nodes=1-48	3.50M ±29%
CockroachDBkv95/nodes=1-48	2.84M ±58%
CockroachDBkv0/nodes=3-48	15.2M ±135%
CockroachDBkv50/nodes=3-48	3.46M ±24%
CockroachDBkv95/nodes=3-48	2.79M ±83%
[Geomean]	4.87M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.15G ±263%
CockroachDBkv50/nodes=1-48	820M ±41%
CockroachDBkv95/nodes=1-48	239M ±209%
CockroachDBkv0/nodes=3-48	1.87G ±159%
CockroachDBkv50/nodes=3-48	824M ±39%
CockroachDBkv95/nodes=3-48	216M ±304%
[Geomean]	649M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 3%
CockroachDBkv0/nodes=3-48	1.45M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 7%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.68M ±280%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.35M ± 4%
CockroachDBkv0/nodes=3-48	81.7M ±146%
CockroachDBkv50/nodes=3-48	3.02M ± 4%
CockroachDBkv95/nodes=3-48	3.36M ± 4%
[Geomean]	5.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.1M ±232%
CockroachDBkv50/nodes=1-48	5.20M ±13%
CockroachDBkv95/nodes=1-48	4.62M ±30%
CockroachDBkv0/nodes=3-48	112M ±95%
CockroachDBkv50/nodes=3-48	5.30M ±13%
CockroachDBkv95/nodes=3-48	4.57M ±20%
[Geomean]	12.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.06M ±50%
CockroachDBkv95/nodes=1-48	720k ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.99M ±35%
CockroachDBkv95/nodes=3-48	665k ±321%
[Geomean]	1.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	787M ±45%
CockroachDBkv95/nodes=1-48	237M ±211%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	768M ±35%
CockroachDBkv95/nodes=3-48	213M ±311%
[Geomean]	418M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	383k ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±10%
CockroachDBkv95/nodes=3-48	335k ±49%
[Geomean]	487k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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