Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

branch

release-branch.go1.26

builder

go1.26-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

f9ef7f55988f03afeb3b8354367d0fa8d053683d

experiment-commit-time

2026-07-07T19:16:50Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-07T19:24:39.148375134Z

shortname

sweet_cockroachdb

upload

20260708.23

upload-file

results

upload-part

20260708.23/0

upload-time

2026-07-08T02:14:06Z

label

values

toolchain

upload:20260708.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.3µs ± 8%
CockroachDBkv50/nodes=1-8	72.2µs ± 5%
CockroachDBkv95/nodes=1-8	47.2µs ± 3%
CockroachDBkv0/nodes=3-8	89.2µs ± 7%
CockroachDBkv50/nodes=3-8	72.5µs ± 6%
CockroachDBkv95/nodes=3-8	47.0µs ± 3%
[Geomean]	67.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 4%
CockroachDBkv50/nodes=1-8	4.47GB ± 5%
CockroachDBkv95/nodes=1-8	3.29GB ± 6%
CockroachDBkv0/nodes=3-8	4.71GB ± 5%
CockroachDBkv50/nodes=3-8	4.49GB ± 4%
CockroachDBkv95/nodes=3-8	3.31GB ± 8%
[Geomean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 9%
CockroachDBkv50/nodes=1-8	6.16GB ± 6%
CockroachDBkv95/nodes=1-8	4.57GB ±13%
CockroachDBkv0/nodes=3-8	6.59GB ± 4%
CockroachDBkv50/nodes=3-8	6.23GB ± 6%
CockroachDBkv95/nodes=3-8	4.54GB ±13%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.92GB ± 6%
CockroachDBkv50/nodes=1-8	8.28GB ± 5%
CockroachDBkv95/nodes=1-8	6.39GB ± 9%
CockroachDBkv0/nodes=3-8	8.79GB ± 4%
CockroachDBkv50/nodes=3-8	8.32GB ± 7%
CockroachDBkv95/nodes=3-8	6.37GB ±10%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ± 8%
CockroachDBkv50/nodes=1-8	560M ± 8%
CockroachDBkv95/nodes=1-8	285M ±16%
CockroachDBkv0/nodes=3-8	441M ± 9%
CockroachDBkv50/nodes=3-8	569M ± 6%
CockroachDBkv95/nodes=3-8	297M ±14%
[Geomean]	417M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.17G ±31%
CockroachDBkv50/nodes=1-8	10.8G ±54%
CockroachDBkv95/nodes=1-8	17.1G ±28%
CockroachDBkv0/nodes=3-8	8.40G ±34%
CockroachDBkv50/nodes=3-8	11.2G ±39%
CockroachDBkv95/nodes=3-8	19.2G ±72%
[Geomean]	11.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	352M ±10%
CockroachDBkv50/nodes=1-8	371M ±10%
CockroachDBkv95/nodes=1-8	209M ±38%
CockroachDBkv0/nodes=3-8	358M ± 8%
CockroachDBkv50/nodes=3-8	374M ±12%
CockroachDBkv95/nodes=3-8	220M ±28%
[Geomean]	305M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	802M ±13%
CockroachDBkv50/nodes=1-8	1.09G ±23%
CockroachDBkv95/nodes=1-8	421M ±20%
CockroachDBkv0/nodes=3-8	817M ±19%
CockroachDBkv50/nodes=3-8	1.08G ±18%
CockroachDBkv95/nodes=3-8	456M ±19%
[Geomean]	728M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.78G ±56%
CockroachDBkv50/nodes=1-8	5.95G ±28%
CockroachDBkv95/nodes=1-8	2.35G ±106%
CockroachDBkv0/nodes=3-8	3.61G ±56%
CockroachDBkv50/nodes=3-8	6.51G ±20%
CockroachDBkv95/nodes=3-8	2.59G ±78%
[Geomean]	3.84G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 8%
CockroachDBkv50/nodes=1-8	6.92k ± 5%
CockroachDBkv95/nodes=1-8	1.06k ± 2%
CockroachDBkv0/nodes=3-8	11.2k ± 7%
CockroachDBkv50/nodes=3-8	6.89k ± 5%
CockroachDBkv95/nodes=3-8	1.07k ± 4%
[Geomean]	4.35k

	write-ops
CockroachDBkv0/nodes=1-8	673k ± 8%
CockroachDBkv50/nodes=1-8	416k ± 5%
CockroachDBkv95/nodes=1-8	63.7k ± 2%
CockroachDBkv0/nodes=3-8	673k ± 7%
CockroachDBkv50/nodes=3-8	414k ± 5%
CockroachDBkv95/nodes=3-8	64.0k ± 3%
[Geomean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	177M ±15%
CockroachDBkv95/nodes=1-8	233M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	168M ±21%
CockroachDBkv95/nodes=3-8	235M ± 3%
[Geomean]	201M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.2G ±63%
CockroachDBkv95/nodes=1-8	22.4G ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.7G ±37%
CockroachDBkv95/nodes=3-8	22.1G ±78%
[Geomean]	15.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±39%
CockroachDBkv95/nodes=1-8	185M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±27%
CockroachDBkv95/nodes=3-8	191M ±36%
[Geomean]	160M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	329M ±13%
CockroachDBkv95/nodes=1-8	316M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	310M ±19%
CockroachDBkv95/nodes=3-8	320M ±16%
[Geomean]	319M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±49%
CockroachDBkv95/nodes=1-8	1.04G ±183%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	854M ±25%
CockroachDBkv95/nodes=3-8	1.37G ±154%
[Geomean]	1.06G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.93k ± 6%
CockroachDBkv95/nodes=1-8	20.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.90k ± 6%
CockroachDBkv95/nodes=3-8	20.2k ± 3%
[Geomean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	416k ± 6%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	414k ± 6%
CockroachDBkv95/nodes=3-8	1.21M ± 3%
[Geomean]	708k

Go Performance Dashboard