Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

6530bdfcf88ee7198321c9bf3aefcf3c6d7dde9a

experiment-commit-time

2026-11-09T20:00:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T20:16:40.363621881Z

shortname

sweet_cockroachdb

upload

20261110.8

upload-file

results

upload-part

20261110.8/0

upload-time

2026-11-10T01:19:17Z

label

values

toolchain

upload:20261110.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
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	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.58GB ±28%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.22GB ±26%
CockroachDBkv0/nodes=3-48	3.37GB ±24%
CockroachDBkv50/nodes=3-48	3.91GB ± 5%
CockroachDBkv95/nodes=3-48	2.18GB ±28%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.10GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.92GB ±31%
CockroachDBkv0/nodes=3-48	4.82GB ±20%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.88GB ±31%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.43GB ±22%
CockroachDBkv50/nodes=1-48	8.33GB ± 6%
CockroachDBkv95/nodes=1-48	5.64GB ±15%
CockroachDBkv0/nodes=3-48	7.97GB ±20%
CockroachDBkv50/nodes=3-48	8.35GB ± 7%
CockroachDBkv95/nodes=3-48	5.62GB ±17%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.3M ±141%
CockroachDBkv50/nodes=1-48	3.34M ±38%
CockroachDBkv95/nodes=1-48	3.10M ±64%
CockroachDBkv0/nodes=3-48	11.6M ±189%
CockroachDBkv50/nodes=3-48	2.83M ±66%
CockroachDBkv95/nodes=3-48	3.29M ±49%
[Geomean]	5.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.88G ±129%
CockroachDBkv50/nodes=1-48	784M ±34%
CockroachDBkv95/nodes=1-48	326M ±137%
CockroachDBkv0/nodes=3-48	1.79G ±154%
CockroachDBkv50/nodes=3-48	616M ±98%
CockroachDBkv95/nodes=3-48	373M ±134%
[Geomean]	764M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ±10%
CockroachDBkv50/nodes=1-48	1.12M ± 7%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.34M ±12%
CockroachDBkv50/nodes=3-48	1.12M ± 7%
CockroachDBkv95/nodes=3-48	2.02M ± 4%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	86.7M ±132%
CockroachDBkv50/nodes=1-48	2.88M ± 4%
CockroachDBkv95/nodes=1-48	3.11M ± 9%
CockroachDBkv0/nodes=3-48	48.2M ±300%
CockroachDBkv50/nodes=3-48	2.84M ± 5%
CockroachDBkv95/nodes=3-48	3.12M ±12%
[Geomean]	8.32M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	136M ±96%
CockroachDBkv50/nodes=1-48	4.67M ±16%
CockroachDBkv95/nodes=1-48	4.95M ±43%
CockroachDBkv0/nodes=3-48	111M ±134%
CockroachDBkv50/nodes=3-48	4.62M ±19%
CockroachDBkv95/nodes=3-48	5.23M ±70%
[Geomean]	14.3M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.96M ±53%
CockroachDBkv95/nodes=1-48	995k ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.53M ±90%
CockroachDBkv95/nodes=3-48	1.18M ±147%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	736M ±41%
CockroachDBkv95/nodes=1-48	321M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	578M ±99%
CockroachDBkv95/nodes=3-48	368M ±137%
[Geomean]	474M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	675k ±167%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	635k ±21%
CockroachDBkv95/nodes=3-48	830k ±189%
[Geomean]	706k

	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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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