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

4ef278779fcf8548218564020a1050417c923161

experiment-commit-time

2026-03-26T19:44:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T04:15:11.558529824Z

shortname

sweet_cockroachdb

upload

20260327.57

upload-file

results

upload-part

20260327.57/0

upload-time

2026-03-27T11:05:43Z

label

values

toolchain

upload:20260327.57:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.4µs ± 8%
CockroachDBkv50/nodes=1-8	71.2µs ± 3%
CockroachDBkv95/nodes=1-8	47.1µs ± 2%
CockroachDBkv0/nodes=3-8	88.3µs ± 7%
CockroachDBkv50/nodes=3-8	71.5µs ± 3%
CockroachDBkv95/nodes=3-8	47.2µs ± 3%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 4%
CockroachDBkv50/nodes=1-8	4.51GB ± 4%
CockroachDBkv95/nodes=1-8	3.29GB ± 7%
CockroachDBkv0/nodes=3-8	4.72GB ± 7%
CockroachDBkv50/nodes=3-8	4.53GB ± 3%
CockroachDBkv95/nodes=3-8	3.31GB ± 5%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 6%
CockroachDBkv50/nodes=1-8	6.22GB ± 8%
CockroachDBkv95/nodes=1-8	4.56GB ± 9%
CockroachDBkv0/nodes=3-8	6.70GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 6%
CockroachDBkv95/nodes=3-8	4.67GB ± 7%
[Geomean]	5.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.90GB ± 6%
CockroachDBkv50/nodes=1-8	8.26GB ± 9%
CockroachDBkv95/nodes=1-8	6.36GB ± 7%
CockroachDBkv0/nodes=3-8	8.85GB ± 6%
CockroachDBkv50/nodes=3-8	8.35GB ± 5%
CockroachDBkv95/nodes=3-8	6.46GB ± 6%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	445M ± 7%
CockroachDBkv50/nodes=1-8	561M ± 6%
CockroachDBkv95/nodes=1-8	283M ±15%
CockroachDBkv0/nodes=3-8	438M ± 7%
CockroachDBkv50/nodes=3-8	548M ±20%
CockroachDBkv95/nodes=3-8	285M ±19%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.44G ±23%
CockroachDBkv50/nodes=1-8	10.3G ±46%
CockroachDBkv95/nodes=1-8	17.8G ±28%
CockroachDBkv0/nodes=3-8	7.93G ±29%
CockroachDBkv50/nodes=3-8	10.5G ±37%
CockroachDBkv95/nodes=3-8	18.0G ±11%
[Geomean]	11.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 6%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	207M ±45%
CockroachDBkv0/nodes=3-8	350M ±14%
CockroachDBkv50/nodes=3-8	368M ±14%
CockroachDBkv95/nodes=3-8	210M ±32%
[Geomean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	830M ±21%
CockroachDBkv50/nodes=1-8	1.03G ±24%
CockroachDBkv95/nodes=1-8	414M ±21%
CockroachDBkv0/nodes=3-8	810M ±20%
CockroachDBkv50/nodes=3-8	1.09G ±36%
CockroachDBkv95/nodes=3-8	415M ±38%
[Geomean]	711M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.49G ±69%
CockroachDBkv50/nodes=1-8	6.04G ±16%
CockroachDBkv95/nodes=1-8	2.56G ±193%
CockroachDBkv0/nodes=3-8	3.59G ±57%
CockroachDBkv50/nodes=3-8	6.23G ±18%
CockroachDBkv95/nodes=3-8	2.81G ±110%
[Geomean]	3.88G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 8%
CockroachDBkv50/nodes=1-8	7.01k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 3%
CockroachDBkv50/nodes=3-8	6.99k ± 3%
CockroachDBkv95/nodes=3-8	1.06k ± 3%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	679k ± 8%
CockroachDBkv50/nodes=1-8	421k ± 3%
CockroachDBkv95/nodes=1-8	63.6k ± 3%
CockroachDBkv0/nodes=3-8	670k ± 3%
CockroachDBkv50/nodes=3-8	420k ± 3%
CockroachDBkv95/nodes=3-8	63.6k ± 3%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	172M ±24%
CockroachDBkv95/nodes=1-8	236M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	175M ±35%
CockroachDBkv95/nodes=3-8	235M ± 4%
[Geomean]	202M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.78G ±29%
CockroachDBkv95/nodes=1-8	23.6G ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±28%
CockroachDBkv95/nodes=3-8	22.5G ±73%
[Geomean]	15.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±29%
CockroachDBkv95/nodes=1-8	182M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±45%
CockroachDBkv95/nodes=3-8	185M ±37%
[Geomean]	154M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	323M ±12%
CockroachDBkv95/nodes=1-8	317M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	322M ±15%
CockroachDBkv95/nodes=3-8	319M ±11%
[Geomean]	320M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	994M ±62%
CockroachDBkv95/nodes=1-8	1.61G ±233%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±59%
CockroachDBkv95/nodes=3-8	1.85G ±220%
[Geomean]	1.31G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.02k ± 4%
CockroachDBkv95/nodes=1-8	20.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.00k ± 3%
CockroachDBkv95/nodes=3-8	20.1k ± 3%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 3%
CockroachDBkv95/nodes=1-8	1.21M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 3%
CockroachDBkv95/nodes=3-8	1.21M ± 3%
[Geomean]	713k

Go Performance Dashboard