Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

b6c48d70cac89b7b2ab6500a4f750a469a79caaf

experiment-commit-time

2026-10-25T23:22:14Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-25T23:26:33.404444004Z

shortname

sweet_cockroachdb

upload

20261026.13

upload-file

results

upload-part

20261026.13/0

upload-time

2026-10-26T06:12:04Z

label

values

toolchain

upload:20261026.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.9µs ± 8%
CockroachDBkv50/nodes=1-8	70.7µs ± 6%
CockroachDBkv95/nodes=1-8	52.1µs ± 3%
CockroachDBkv0/nodes=3-8	80.0µs ± 7%
CockroachDBkv50/nodes=3-8	70.9µs ± 7%
CockroachDBkv95/nodes=3-8	51.8µs ± 2%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 4%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.62GB ± 5%
CockroachDBkv0/nodes=3-8	4.75GB ± 5%
CockroachDBkv50/nodes=3-8	4.86GB ± 5%
CockroachDBkv95/nodes=3-8	3.65GB ± 7%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.09GB ± 7%
CockroachDBkv50/nodes=1-8	6.25GB ± 6%
CockroachDBkv95/nodes=1-8	4.72GB ±10%
CockroachDBkv0/nodes=3-8	6.13GB ± 6%
CockroachDBkv50/nodes=3-8	6.31GB ± 6%
CockroachDBkv95/nodes=3-8	4.80GB ±10%
[Geomean]	5.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.99GB ± 5%
CockroachDBkv50/nodes=1-8	8.29GB ± 5%
CockroachDBkv95/nodes=1-8	6.59GB ± 8%
CockroachDBkv0/nodes=3-8	8.01GB ± 4%
CockroachDBkv50/nodes=3-8	8.35GB ± 3%
CockroachDBkv95/nodes=3-8	6.66GB ± 8%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	406M ± 7%
CockroachDBkv50/nodes=1-8	458M ±12%
CockroachDBkv95/nodes=1-8	319M ±11%
CockroachDBkv0/nodes=3-8	405M ± 7%
CockroachDBkv50/nodes=3-8	464M ±16%
CockroachDBkv95/nodes=3-8	315M ±14%
[Geomean]	390M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.0G ±88%
CockroachDBkv50/nodes=1-8	18.6G ±56%
CockroachDBkv95/nodes=1-8	14.1G ±60%
CockroachDBkv0/nodes=3-8	12.3G ±66%
CockroachDBkv50/nodes=3-8	19.7G ±40%
CockroachDBkv95/nodes=3-8	16.5G ±82%
[Geomean]	15.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 9%
CockroachDBkv50/nodes=1-8	265M ±37%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8	320M ±16%
CockroachDBkv50/nodes=3-8	261M ±42%
CockroachDBkv95/nodes=3-8	261M ± 9%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	696M ± 8%
CockroachDBkv50/nodes=1-8	851M ±21%
CockroachDBkv95/nodes=1-8	486M ±24%
CockroachDBkv0/nodes=3-8	689M ± 7%
CockroachDBkv50/nodes=3-8	865M ±22%
CockroachDBkv95/nodes=3-8	468M ±36%
[Geomean]	657M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.29G ±63%
CockroachDBkv50/nodes=1-8	6.48G ±46%
CockroachDBkv95/nodes=1-8	2.01G ±127%
CockroachDBkv0/nodes=3-8	4.89G ±59%
CockroachDBkv50/nodes=3-8	7.05G ±41%
CockroachDBkv95/nodes=3-8	2.27G ±160%
[Geomean]	4.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 8%
CockroachDBkv50/nodes=1-8	7.09k ± 6%
CockroachDBkv95/nodes=1-8	961 ± 2%
CockroachDBkv0/nodes=3-8	12.5k ± 7%
CockroachDBkv50/nodes=3-8	7.07k ± 7%
CockroachDBkv95/nodes=3-8	964 ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	752k ± 8%
CockroachDBkv50/nodes=1-8	425k ± 6%
CockroachDBkv95/nodes=1-8	57.7k ± 2%
CockroachDBkv0/nodes=3-8	751k ± 7%
CockroachDBkv50/nodes=3-8	424k ± 7%
CockroachDBkv95/nodes=3-8	57.9k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	248M ±10%
CockroachDBkv95/nodes=1-8	262M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	252M ±12%
CockroachDBkv95/nodes=3-8	260M ± 3%
[Geomean]	256M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.5G ±54%
CockroachDBkv95/nodes=1-8	15.1G ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.9G ±43%
CockroachDBkv95/nodes=3-8	19.7G ±83%
[Geomean]	17.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	157M ±60%
CockroachDBkv95/nodes=1-8	240M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±60%
CockroachDBkv95/nodes=3-8	236M ± 8%
[Geomean]	193M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	357M ±20%
CockroachDBkv95/nodes=1-8	366M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	350M ±20%
CockroachDBkv95/nodes=3-8	352M ±14%
[Geomean]	356M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.35G ±84%
CockroachDBkv95/nodes=1-8	744M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.75G ±108%
CockroachDBkv95/nodes=3-8	809M ±140%
[Geomean]	1.66G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.07k ± 7%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 7%
CockroachDBkv95/nodes=3-8	18.3k ± 2%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	682k

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