Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

93893efc692814a582653baa53d252efaedc286b

experiment-commit-time

2026-03-12T15:07:20Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-15T00:20:35.454525572Z

shortname

sweet_cockroachdb

upload

20260315.12

upload-file

results

upload-part

20260315.12/0

upload-time

2026-03-15T07:07:44Z

label

values

toolchain

upload:20260315.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.8µs ± 8%
CockroachDBkv50/nodes=1-8	71.0µs ± 3%
CockroachDBkv95/nodes=1-8	46.9µs ± 2%
CockroachDBkv0/nodes=3-8	89.2µs ± 8%
CockroachDBkv50/nodes=3-8	71.5µs ± 5%
CockroachDBkv95/nodes=3-8	46.8µs ± 2%
[Geo mean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.66GB ± 5%
CockroachDBkv50/nodes=1-8	4.49GB ± 4%
CockroachDBkv95/nodes=1-8	3.36GB ± 8%
CockroachDBkv0/nodes=3-8	4.70GB ± 6%
CockroachDBkv50/nodes=3-8	4.51GB ± 4%
CockroachDBkv95/nodes=3-8	3.30GB ± 9%
[Geo mean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ±10%
CockroachDBkv50/nodes=1-8	6.10GB ± 7%
CockroachDBkv95/nodes=1-8	4.59GB ± 7%
CockroachDBkv0/nodes=3-8	6.73GB ± 8%
CockroachDBkv50/nodes=3-8	6.13GB ±11%
CockroachDBkv95/nodes=3-8	4.51GB ±16%
[Geo mean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.87GB ± 6%
CockroachDBkv50/nodes=1-8	8.18GB ± 6%
CockroachDBkv95/nodes=1-8	6.40GB ± 5%
CockroachDBkv0/nodes=3-8	8.89GB ± 6%
CockroachDBkv50/nodes=3-8	8.25GB ±10%
CockroachDBkv95/nodes=3-8	6.32GB ±13%
[Geo mean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	450M ± 6%
CockroachDBkv50/nodes=1-8	566M ± 8%
CockroachDBkv95/nodes=1-8	294M ±14%
CockroachDBkv0/nodes=3-8	450M ± 3%
CockroachDBkv50/nodes=3-8	566M ± 8%
CockroachDBkv95/nodes=3-8	289M ±15%
[Geo mean]	420M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.91G ±39%
CockroachDBkv50/nodes=1-8	11.0G ±51%
CockroachDBkv95/nodes=1-8	18.5G ±10%
CockroachDBkv0/nodes=3-8	8.68G ±42%
CockroachDBkv50/nodes=3-8	11.4G ±32%
CockroachDBkv95/nodes=3-8	15.5G ±62%
[Geo mean]	11.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	347M ±18%
CockroachDBkv50/nodes=1-8	368M ±23%
CockroachDBkv95/nodes=1-8	198M ±27%
CockroachDBkv0/nodes=3-8	345M ± 8%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	205M ±43%
[Geo mean]	296M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	856M ±22%
CockroachDBkv50/nodes=1-8	1.05G ±24%
CockroachDBkv95/nodes=1-8	456M ±40%
CockroachDBkv0/nodes=3-8	884M ±24%
CockroachDBkv50/nodes=3-8	1.04G ±16%
CockroachDBkv95/nodes=3-8	450M ±27%
[Geo mean]	745M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.15G ±55%
CockroachDBkv50/nodes=1-8	6.25G ±38%
CockroachDBkv95/nodes=1-8	3.25G ±65%
CockroachDBkv0/nodes=3-8	3.97G ±76%
CockroachDBkv50/nodes=3-8	5.87G ±29%
CockroachDBkv95/nodes=3-8	2.53G ±112%
[Geo mean]	4.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 9%
CockroachDBkv50/nodes=1-8	7.04k ± 3%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 5%
CockroachDBkv50/nodes=3-8	6.98k ± 5%
CockroachDBkv95/nodes=3-8	1.07k ± 3%
[Geo mean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	669k ± 9%
CockroachDBkv50/nodes=1-8	422k ± 3%
CockroachDBkv95/nodes=1-8	64.0k ± 3%
CockroachDBkv0/nodes=3-8	670k ± 5%
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	64.2k ± 3%
[Geo mean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	167M ±18%
CockroachDBkv95/nodes=1-8	234M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	169M ±15%
CockroachDBkv95/nodes=3-8	232M ± 4%
[Geo mean]	198M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.6G ±39%
CockroachDBkv95/nodes=1-8	22.9G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.6G ±27%
CockroachDBkv95/nodes=3-8	21.2G ±73%
[Geo mean]	15.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±19%
CockroachDBkv95/nodes=1-8	171M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±43%
CockroachDBkv95/nodes=3-8	180M ±49%
[Geo mean]	152M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	313M ±13%
CockroachDBkv95/nodes=1-8	309M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	320M ±16%
CockroachDBkv95/nodes=3-8	319M ±16%
[Geo mean]	315M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±92%
CockroachDBkv95/nodes=1-8	1.77G ±128%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.02G ±64%
CockroachDBkv95/nodes=3-8	1.66G ±223%
[Geo mean]	1.35G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 3%
CockroachDBkv95/nodes=1-8	20.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.00k ± 5%
CockroachDBkv95/nodes=3-8	20.3k ± 2%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 3%
CockroachDBkv95/nodes=1-8	1.22M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 5%
CockroachDBkv95/nodes=3-8	1.22M ± 2%
[Geo mean]	716k

Go Performance Dashboard