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

50718b521bbf85ec1b04eaac4c6652fde1a4b67b

experiment-commit-time

2026-11-12T14:14:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T17:32:34.815058771Z

shortname

sweet_cockroachdb

upload

20261112.246

upload-file

results

upload-part

20261112.246/0

upload-time

2026-11-12T22:34:47Z

label

values

toolchain

upload:20261112.246:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.66GB ±28%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	1.94GB ±42%
CockroachDBkv0/nodes=3-48	3.87GB ±30%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.17GB ±26%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.20GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.47GB ±45%
CockroachDBkv0/nodes=3-48	5.68GB ± 7%
CockroachDBkv50/nodes=3-48	5.27GB ± 3%
CockroachDBkv95/nodes=3-48	2.85GB ±32%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.62GB ±22%
CockroachDBkv50/nodes=1-48	8.35GB ± 7%
CockroachDBkv95/nodes=1-48	5.23GB ±21%
CockroachDBkv0/nodes=3-48	9.40GB ± 7%
CockroachDBkv50/nodes=3-48	8.38GB ± 7%
CockroachDBkv95/nodes=3-48	5.65GB ±16%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.4M ±131%
CockroachDBkv50/nodes=1-48	3.45M ±22%
CockroachDBkv95/nodes=1-48	2.59M ±58%
CockroachDBkv0/nodes=3-48	16.0M ±90%
CockroachDBkv50/nodes=3-48	3.56M ±32%
CockroachDBkv95/nodes=3-48	3.58M ±104%
[Geomean]	5.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.23G ±98%
CockroachDBkv50/nodes=1-48	818M ±39%
CockroachDBkv95/nodes=1-48	60.8M ±562%
CockroachDBkv0/nodes=3-48	2.59G ±99%
CockroachDBkv50/nodes=3-48	861M ±40%
CockroachDBkv95/nodes=3-48	367M ±138%
[Geomean]	670M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 7%
CockroachDBkv0/nodes=3-48	1.51M ±19%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.3M ±139%
CockroachDBkv50/nodes=1-48	3.04M ± 2%
CockroachDBkv95/nodes=1-48	3.55M ±10%
CockroachDBkv0/nodes=3-48	88.2M ±128%
CockroachDBkv50/nodes=3-48	3.21M ±15%
CockroachDBkv95/nodes=3-48	3.68M ±22%
[Geomean]	9.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	144M ±94%
CockroachDBkv50/nodes=1-48	5.51M ±14%
CockroachDBkv95/nodes=1-48	6.25M ±60%
CockroachDBkv0/nodes=3-48	154M ±96%
CockroachDBkv50/nodes=3-48	6.05M ±34%
CockroachDBkv95/nodes=3-48	7.58M ±87%
[Geomean]	18.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±44%
CockroachDBkv95/nodes=1-48	212k ±467%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.07M ±45%
CockroachDBkv95/nodes=3-48	1.20M ±158%
[Geomean]	1.01M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	770M ±39%
CockroachDBkv95/nodes=1-48	52.8M ±662%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	817M ±40%
CockroachDBkv95/nodes=3-48	358M ±144%
[Geomean]	330M

	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	250k ±20%
[Geomean]	259k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ±22%
CockroachDBkv95/nodes=1-48	347k ±102%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	637k ±21%
CockroachDBkv95/nodes=3-48	816k ±194%
[Geomean]	584k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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