Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

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

608303dd6e06f54fd36d3283f66f4b3d2060156e

experiment-commit-time

2026-03-26T16:52:52Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T04:17:46.059613918Z

shortname

sweet_cockroachdb

upload

20260327.58

upload-file

results

upload-part

20260327.58/0

upload-time

2026-03-27T11:06:28Z

label

values

toolchain

upload:20260327.58:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	90.6µs ± 6%
CockroachDBkv50/nodes=1-8	71.2µs ± 2%
CockroachDBkv95/nodes=1-8	45.7µs ± 2%
CockroachDBkv0/nodes=3-8	89.4µs ± 5%
CockroachDBkv50/nodes=3-8	71.0µs ± 1%
CockroachDBkv95/nodes=3-8	45.5µs ± 2%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 4%
CockroachDBkv50/nodes=1-8	4.54GB ± 3%
CockroachDBkv95/nodes=1-8	3.33GB ± 6%
CockroachDBkv0/nodes=3-8	4.77GB ± 5%
CockroachDBkv50/nodes=3-8	4.53GB ± 4%
CockroachDBkv95/nodes=3-8	3.33GB ± 7%
[Geomean]	4.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ± 6%
CockroachDBkv50/nodes=1-8	6.25GB ± 7%
CockroachDBkv95/nodes=1-8	4.72GB ± 3%
CockroachDBkv0/nodes=3-8	6.75GB ± 6%
CockroachDBkv50/nodes=3-8	6.34GB ± 5%
CockroachDBkv95/nodes=3-8	4.69GB ±13%
[Geomean]	5.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.97GB ± 6%
CockroachDBkv50/nodes=1-8	8.40GB ± 9%
CockroachDBkv95/nodes=1-8	6.51GB ± 4%
CockroachDBkv0/nodes=3-8	8.95GB ± 7%
CockroachDBkv50/nodes=3-8	8.53GB ± 3%
CockroachDBkv95/nodes=3-8	6.49GB ± 7%
[Geomean]	7.90GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	429M ± 8%
CockroachDBkv50/nodes=1-8	551M ±15%
CockroachDBkv95/nodes=1-8	271M ±14%
CockroachDBkv0/nodes=3-8	433M ± 5%
CockroachDBkv50/nodes=3-8	547M ± 7%
CockroachDBkv95/nodes=3-8	274M ±12%
[Geomean]	401M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.85G ±16%
CockroachDBkv50/nodes=1-8	10.6G ±32%
CockroachDBkv95/nodes=1-8	17.4G ±17%
CockroachDBkv0/nodes=3-8	7.68G ±20%
CockroachDBkv50/nodes=3-8	11.3G ±15%
CockroachDBkv95/nodes=3-8	17.1G ±31%
[Geomean]	11.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	365M ±29%
CockroachDBkv95/nodes=1-8	195M ±40%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	365M ±22%
CockroachDBkv95/nodes=3-8	187M ±40%
[Geomean]	290M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	759M ±12%
CockroachDBkv50/nodes=1-8	1.02G ±26%
CockroachDBkv95/nodes=1-8	400M ±22%
CockroachDBkv0/nodes=3-8	775M ±13%
CockroachDBkv50/nodes=3-8	1.04G ±35%
CockroachDBkv95/nodes=3-8	409M ±27%
[Geomean]	683M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.51G ±68%
CockroachDBkv50/nodes=1-8	6.01G ±29%
CockroachDBkv95/nodes=1-8	2.25G ±162%
CockroachDBkv0/nodes=3-8	3.27G ±48%
CockroachDBkv50/nodes=3-8	5.82G ±22%
CockroachDBkv95/nodes=3-8	2.68G ±100%
[Geomean]	3.67G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.0k ± 6%
CockroachDBkv50/nodes=1-8	7.01k ± 2%
CockroachDBkv95/nodes=1-8	1.09k ± 2%
CockroachDBkv0/nodes=3-8	11.2k ± 6%
CockroachDBkv50/nodes=3-8	7.03k ± 1%
CockroachDBkv95/nodes=3-8	1.10k ± 2%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	663k ± 6%
CockroachDBkv50/nodes=1-8	421k ± 2%
CockroachDBkv95/nodes=1-8	65.6k ± 2%
CockroachDBkv0/nodes=3-8	672k ± 6%
CockroachDBkv50/nodes=3-8	422k ± 1%
CockroachDBkv95/nodes=3-8	65.9k ± 2%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	166M ±33%
CockroachDBkv95/nodes=1-8	225M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±19%
CockroachDBkv95/nodes=3-8	226M ± 3%
[Geomean]	193M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.0G ±29%
CockroachDBkv95/nodes=1-8	26.1G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.1G ±21%
CockroachDBkv95/nodes=3-8	23.9G ±65%
[Geomean]	16.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±17%
CockroachDBkv95/nodes=1-8	170M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±31%
CockroachDBkv95/nodes=3-8	163M ±41%
[Geomean]	150M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	312M ±17%
CockroachDBkv95/nodes=1-8	305M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	301M ±17%
CockroachDBkv95/nodes=3-8	304M ±14%
[Geomean]	305M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	817M ±64%
CockroachDBkv95/nodes=1-8	1.41G ±157%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	759M ±28%
CockroachDBkv95/nodes=3-8	1.72G ±166%
[Geomean]	1.11G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 2%
CockroachDBkv95/nodes=1-8	20.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.06k ± 1%
CockroachDBkv95/nodes=3-8	20.9k ± 2%
[Geomean]	12.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 2%
CockroachDBkv95/nodes=1-8	1.25M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 1%
CockroachDBkv95/nodes=3-8	1.25M ± 2%
[Geomean]	727k

Go Performance Dashboard