Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

8c11c60bc491ad7164029bb571f22e88f3cb2093

experiment-commit-time

2026-10-26T19:48:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-26T20:05:28.714509865Z

shortname

sweet_cockroachdb

upload

20261027.9

upload-file

results

upload-part

20261027.9/0

upload-time

2026-10-27T02:52:04Z

label

values

toolchain

upload:20261027.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.5µs ±12%
CockroachDBkv50/nodes=1-8	70.0µs ± 7%
CockroachDBkv95/nodes=1-8	51.5µs ± 3%
CockroachDBkv0/nodes=3-8	78.7µs ±10%
CockroachDBkv50/nodes=3-8	69.9µs ± 6%
CockroachDBkv95/nodes=3-8	51.4µs ± 3%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.83GB ± 4%
CockroachDBkv95/nodes=1-8	3.70GB ± 3%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.66GB ± 5%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.16GB ± 7%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	4.86GB ±11%
CockroachDBkv0/nodes=3-8	6.20GB ± 7%
CockroachDBkv50/nodes=3-8	6.29GB ± 6%
CockroachDBkv95/nodes=3-8	4.80GB ± 8%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.04GB ± 5%
CockroachDBkv50/nodes=1-8	8.28GB ± 3%
CockroachDBkv95/nodes=1-8	6.83GB ± 5%
CockroachDBkv0/nodes=3-8	8.09GB ± 6%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 6%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ±13%
CockroachDBkv50/nodes=1-8	464M ±10%
CockroachDBkv95/nodes=1-8	319M ±16%
CockroachDBkv0/nodes=3-8	398M ± 9%
CockroachDBkv50/nodes=3-8	450M ±11%
CockroachDBkv95/nodes=3-8	324M ±15%
[Geomean]	390M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.68G ±100%
CockroachDBkv50/nodes=1-8	18.5G ±62%
CockroachDBkv95/nodes=1-8	15.7G ±85%
CockroachDBkv0/nodes=3-8	11.0G ±65%
CockroachDBkv50/nodes=3-8	18.5G ±86%
CockroachDBkv95/nodes=3-8	13.9G ±61%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	327M ± 8%
CockroachDBkv50/nodes=1-8	266M ±37%
CockroachDBkv95/nodes=1-8	255M ±12%
CockroachDBkv0/nodes=3-8	320M ±19%
CockroachDBkv50/nodes=3-8	255M ±34%
CockroachDBkv95/nodes=3-8	264M ±11%
[Geomean]	280M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	703M ±19%
CockroachDBkv50/nodes=1-8	851M ±14%
CockroachDBkv95/nodes=1-8	502M ±40%
CockroachDBkv0/nodes=3-8	689M ± 7%
CockroachDBkv50/nodes=3-8	859M ±18%
CockroachDBkv95/nodes=3-8	518M ±43%
[Geomean]	672M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.76G ±58%
CockroachDBkv50/nodes=1-8	6.67G ±45%
CockroachDBkv95/nodes=1-8	2.43G ±99%
CockroachDBkv0/nodes=3-8	4.26G ±58%
CockroachDBkv50/nodes=3-8	6.51G ±28%
CockroachDBkv95/nodes=3-8	1.93G ±69%
[Geomean]	4.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ±11%
CockroachDBkv50/nodes=1-8	7.16k ± 7%
CockroachDBkv95/nodes=1-8	972 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ± 9%
CockroachDBkv50/nodes=3-8	7.16k ± 6%
CockroachDBkv95/nodes=3-8	974 ± 4%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	748k ±11%
CockroachDBkv50/nodes=1-8	430k ± 7%
CockroachDBkv95/nodes=1-8	58.4k ± 3%
CockroachDBkv0/nodes=3-8	764k ± 9%
CockroachDBkv50/nodes=3-8	430k ± 6%
CockroachDBkv95/nodes=3-8	58.5k ± 3%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	244M ± 7%
CockroachDBkv95/nodes=1-8	258M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	250M ±10%
CockroachDBkv95/nodes=3-8	259M ± 4%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.6G ±75%
CockroachDBkv95/nodes=1-8	20.2G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.1G ±66%
CockroachDBkv95/nodes=3-8	16.1G ±106%
[Geomean]	17.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	163M ±60%
CockroachDBkv95/nodes=1-8	229M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±69%
CockroachDBkv95/nodes=3-8	233M ±17%
[Geomean]	193M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	357M ±15%
CockroachDBkv95/nodes=1-8	345M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	349M ±25%
CockroachDBkv95/nodes=3-8	361M ± 7%
[Geomean]	353M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.11G ±124%
CockroachDBkv95/nodes=1-8	1.16G ±166%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.69G ±82%
CockroachDBkv95/nodes=3-8	761M ±76%
[Geomean]	1.78G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.14k ± 7%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.15k ± 6%
CockroachDBkv95/nodes=3-8	18.5k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	429k ± 7%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	429k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	689k

Go Performance Dashboard