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

5b8216128d730bdf0b74054751e9ead2064c2935

experiment-commit-time

2026-10-28T12:53:56Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T13:19:21.576202847Z

shortname

sweet_cockroachdb

upload

20261028.133

upload-file

results

upload-part

20261028.133/0

upload-time

2026-10-28T20:06:24Z

label

values

toolchain

upload:20261028.133:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.1µs ± 7%
CockroachDBkv50/nodes=1-8	70.7µs ± 7%
CockroachDBkv95/nodes=1-8	51.7µs ± 3%
CockroachDBkv0/nodes=3-8	79.2µs ± 9%
CockroachDBkv50/nodes=3-8	70.7µs ± 8%
CockroachDBkv95/nodes=3-8	51.5µs ± 4%
[Geomean]	66.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 4%
CockroachDBkv95/nodes=1-8	3.70GB ± 4%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.67GB ± 7%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.18GB ± 5%
CockroachDBkv50/nodes=1-8	6.28GB ± 6%
CockroachDBkv95/nodes=1-8	4.80GB ± 9%
CockroachDBkv0/nodes=3-8	6.21GB ± 7%
CockroachDBkv50/nodes=3-8	6.28GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ±10%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 4%
CockroachDBkv50/nodes=1-8	8.31GB ± 4%
CockroachDBkv95/nodes=1-8	6.73GB ± 6%
CockroachDBkv0/nodes=3-8	8.09GB ± 5%
CockroachDBkv50/nodes=3-8	8.33GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 8%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	402M ± 7%
CockroachDBkv50/nodes=1-8	460M ±16%
CockroachDBkv95/nodes=1-8	316M ±17%
CockroachDBkv0/nodes=3-8	400M ±11%
CockroachDBkv50/nodes=3-8	462M ±17%
CockroachDBkv95/nodes=3-8	314M ±13%
[Geomean]	387M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.2G ±63%
CockroachDBkv50/nodes=1-8	18.9G ±35%
CockroachDBkv95/nodes=1-8	18.3G ±12%
CockroachDBkv0/nodes=3-8	13.7G ±65%
CockroachDBkv50/nodes=3-8	18.9G ±65%
CockroachDBkv95/nodes=3-8	17.0G ±40%
[Geomean]	15.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	323M ±12%
CockroachDBkv50/nodes=1-8	257M ±37%
CockroachDBkv95/nodes=1-8	254M ± 7%
CockroachDBkv0/nodes=3-8	312M ±17%
CockroachDBkv50/nodes=3-8	262M ±28%
CockroachDBkv95/nodes=3-8	255M ±12%
[Geomean]	276M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	696M ±11%
CockroachDBkv50/nodes=1-8	859M ±22%
CockroachDBkv95/nodes=1-8	471M ±28%
CockroachDBkv0/nodes=3-8	678M ±14%
CockroachDBkv50/nodes=3-8	882M ±22%
CockroachDBkv95/nodes=3-8	466M ±29%
[Geomean]	654M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.83G ±50%
CockroachDBkv50/nodes=1-8	6.82G ±42%
CockroachDBkv95/nodes=1-8	2.24G ±140%
CockroachDBkv0/nodes=3-8	4.84G ±55%
CockroachDBkv50/nodes=3-8	6.99G ±35%
CockroachDBkv95/nodes=3-8	2.57G ±78%
[Geomean]	4.31G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 6%
CockroachDBkv50/nodes=1-8	7.08k ± 7%
CockroachDBkv95/nodes=1-8	968 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.10k ± 8%
CockroachDBkv95/nodes=3-8	972 ± 2%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	760k ± 6%
CockroachDBkv50/nodes=1-8	425k ± 7%
CockroachDBkv95/nodes=1-8	58.1k ± 3%
CockroachDBkv0/nodes=3-8	759k ± 8%
CockroachDBkv50/nodes=3-8	426k ± 8%
CockroachDBkv95/nodes=3-8	58.3k ± 2%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	244M ±13%
CockroachDBkv95/nodes=1-8	260M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	248M ±14%
CockroachDBkv95/nodes=3-8	259M ± 5%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.7G ±73%
CockroachDBkv95/nodes=1-8	20.7G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.1G ±56%
CockroachDBkv95/nodes=3-8	20.0G ±64%
[Geomean]	19.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±55%
CockroachDBkv95/nodes=1-8	233M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±82%
CockroachDBkv95/nodes=3-8	224M ±21%
[Geomean]	186M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±18%
CockroachDBkv95/nodes=1-8	348M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	353M ±19%
CockroachDBkv95/nodes=3-8	346M ±11%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.47G ±79%
CockroachDBkv95/nodes=1-8	722M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.78G ±84%
CockroachDBkv95/nodes=3-8	1.23G ±128%
[Geomean]	1.85G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.07k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.08k ± 9%
CockroachDBkv95/nodes=3-8	18.4k ± 4%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 9%
CockroachDBkv95/nodes=3-8	1.11M ± 4%
[Geomean]	685k

Go Performance Dashboard