Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

5fa9de469645f7c45afe3bca767b929f5226bb1c

experiment-commit-time

2026-10-02T18:43:50Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-02T18:51:14.58597879Z

shortname

sweet_cockroachdb

upload

20261003.27

upload-file

results

upload-part

20261003.27/0

upload-time

2026-10-03T01:54:27Z

label

values

toolchain

upload:20261003.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.9µs ± 9%
CockroachDBkv50/nodes=1-8	68.8µs ± 4%
CockroachDBkv95/nodes=1-8	50.8µs ± 4%
CockroachDBkv0/nodes=3-8	79.5µs ± 9%
CockroachDBkv50/nodes=3-8	69.3µs ± 4%
CockroachDBkv95/nodes=3-8	50.6µs ± 2%
[Geomean]	65.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.82GB ± 3%
CockroachDBkv50/nodes=1-8	4.91GB ± 4%
CockroachDBkv95/nodes=1-8	3.78GB ± 7%
CockroachDBkv0/nodes=3-8	4.85GB ± 3%
CockroachDBkv50/nodes=3-8	4.95GB ± 4%
CockroachDBkv95/nodes=3-8	3.74GB ± 7%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.34GB ± 5%
CockroachDBkv50/nodes=1-8	6.38GB ± 9%
CockroachDBkv95/nodes=1-8	4.93GB ± 9%
CockroachDBkv0/nodes=3-8	6.25GB ± 5%
CockroachDBkv50/nodes=3-8	6.54GB ± 4%
CockroachDBkv95/nodes=3-8	4.94GB ± 9%
[Geomean]	5.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.22GB ± 5%
CockroachDBkv50/nodes=1-8	8.56GB ± 4%
CockroachDBkv95/nodes=1-8	6.84GB ± 7%
CockroachDBkv0/nodes=3-8	8.16GB ± 4%
CockroachDBkv50/nodes=3-8	8.57GB ± 3%
CockroachDBkv95/nodes=3-8	6.84GB ± 8%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ± 6%
CockroachDBkv50/nodes=1-8	457M ±11%
CockroachDBkv95/nodes=1-8	319M ±12%
CockroachDBkv0/nodes=3-8	404M ± 6%
CockroachDBkv50/nodes=3-8	464M ± 8%
CockroachDBkv95/nodes=3-8	308M ±13%
[Geomean]	388M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	14.0G ±76%
CockroachDBkv50/nodes=1-8	17.6G ±48%
CockroachDBkv95/nodes=1-8	16.2G ±62%
CockroachDBkv0/nodes=3-8	11.4G ±70%
CockroachDBkv50/nodes=3-8	20.3G ±64%
CockroachDBkv95/nodes=3-8	14.6G ±92%
[Geomean]	15.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	296M ±26%
CockroachDBkv50/nodes=1-8	275M ±33%
CockroachDBkv95/nodes=1-8	254M ±11%
CockroachDBkv0/nodes=3-8	309M ±24%
CockroachDBkv50/nodes=3-8	240M ±40%
CockroachDBkv95/nodes=3-8	253M ± 6%
[Geomean]	270M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	747M ±21%
CockroachDBkv50/nodes=1-8	835M ±12%
CockroachDBkv95/nodes=1-8	512M ±31%
CockroachDBkv0/nodes=3-8	752M ±29%
CockroachDBkv50/nodes=3-8	810M ±13%
CockroachDBkv95/nodes=3-8	475M ±34%
[Geomean]	672M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.46G ±41%
CockroachDBkv50/nodes=1-8	6.44G ±42%
CockroachDBkv95/nodes=1-8	2.97G ±99%
CockroachDBkv0/nodes=3-8	5.22G ±51%
CockroachDBkv50/nodes=3-8	7.49G ±29%
CockroachDBkv95/nodes=3-8	2.25G ±139%
[Geomean]	4.58G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 8%
CockroachDBkv50/nodes=1-8	7.28k ± 4%
CockroachDBkv95/nodes=1-8	985 ± 4%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.22k ± 4%
CockroachDBkv95/nodes=3-8	986 ± 3%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	752k ± 8%
CockroachDBkv50/nodes=1-8	437k ± 4%
CockroachDBkv95/nodes=1-8	59.1k ± 4%
CockroachDBkv0/nodes=3-8	756k ± 8%
CockroachDBkv50/nodes=3-8	434k ± 4%
CockroachDBkv95/nodes=3-8	59.2k ± 3%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	238M ±10%
CockroachDBkv95/nodes=1-8	257M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	232M ±17%
CockroachDBkv95/nodes=3-8	255M ± 2%
[Geomean]	245M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±53%
CockroachDBkv95/nodes=1-8	18.3G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	20.4G ±63%
CockroachDBkv95/nodes=3-8	18.9G ±80%
[Geomean]	18.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	168M ±70%
CockroachDBkv95/nodes=1-8	229M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±84%
CockroachDBkv95/nodes=3-8	230M ± 9%
[Geomean]	187M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	353M ±19%
CockroachDBkv95/nodes=1-8	346M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	325M ±23%
CockroachDBkv95/nodes=3-8	346M ± 8%
[Geomean]	342M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.54G ±101%
CockroachDBkv95/nodes=1-8	1.51G ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.86G ±82%
CockroachDBkv95/nodes=3-8	1.17G ±176%
[Geomean]	2.04G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.27k ± 5%
CockroachDBkv95/nodes=1-8	18.7k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.21k ± 4%
CockroachDBkv95/nodes=3-8	18.8k ± 2%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	436k ± 5%
CockroachDBkv95/nodes=1-8	1.12M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	433k ± 4%
CockroachDBkv95/nodes=3-8	1.13M ± 2%
[Geomean]	699k

Go Performance Dashboard