Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

9a1cba2304afc0e696cca2e141b9a73178e32f15

experiment-commit-time

2026-09-22T21:19:47Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-23T15:46:04.953917564Z

shortname

sweet_cockroachdb

upload

20260923.100

upload-file

results

upload-part

20260923.100/0

upload-time

2026-09-23T22:32:15Z

label

values

toolchain

upload:20260923.100:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.6µs ± 8%
CockroachDBkv50/nodes=1-8	69.0µs ±10%
CockroachDBkv95/nodes=1-8	51.0µs ± 3%
CockroachDBkv0/nodes=3-8	77.2µs ±10%
CockroachDBkv50/nodes=3-8	68.9µs ± 6%
CockroachDBkv95/nodes=3-8	51.1µs ± 3%
[Geomean]	64.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 3%
CockroachDBkv50/nodes=1-8	4.85GB ± 4%
CockroachDBkv95/nodes=1-8	3.66GB ± 7%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.85GB ± 4%
CockroachDBkv95/nodes=3-8	3.74GB ± 4%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.23GB ± 6%
CockroachDBkv50/nodes=1-8	6.28GB ± 7%
CockroachDBkv95/nodes=1-8	4.80GB ±10%
CockroachDBkv0/nodes=3-8	6.12GB ± 7%
CockroachDBkv50/nodes=3-8	6.33GB ± 5%
CockroachDBkv95/nodes=3-8	4.92GB ±11%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.11GB ± 5%
CockroachDBkv50/nodes=1-8	8.32GB ± 4%
CockroachDBkv95/nodes=1-8	6.68GB ± 7%
CockroachDBkv0/nodes=3-8	7.99GB ± 6%
CockroachDBkv50/nodes=3-8	8.41GB ± 4%
CockroachDBkv95/nodes=3-8	6.84GB ± 4%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	394M ± 9%
CockroachDBkv50/nodes=1-8	455M ±16%
CockroachDBkv95/nodes=1-8	311M ±13%
CockroachDBkv0/nodes=3-8	391M ±11%
CockroachDBkv50/nodes=3-8	461M ±14%
CockroachDBkv95/nodes=3-8	318M ±15%
[Geomean]	384M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.1G ±48%
CockroachDBkv50/nodes=1-8	18.6G ±48%
CockroachDBkv95/nodes=1-8	15.1G ±66%
CockroachDBkv0/nodes=3-8	10.9G ±68%
CockroachDBkv50/nodes=3-8	20.8G ±60%
CockroachDBkv95/nodes=3-8	18.2G ± 8%
[Geomean]	15.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	316M ±10%
CockroachDBkv50/nodes=1-8	263M ±30%
CockroachDBkv95/nodes=1-8	257M ± 5%
CockroachDBkv0/nodes=3-8	297M ±26%
CockroachDBkv50/nodes=3-8	246M ±43%
CockroachDBkv95/nodes=3-8	248M ±15%
[Geomean]	270M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	725M ±20%
CockroachDBkv50/nodes=1-8	819M ±19%
CockroachDBkv95/nodes=1-8	482M ±39%
CockroachDBkv0/nodes=3-8	721M ±40%
CockroachDBkv50/nodes=3-8	824M ±19%
CockroachDBkv95/nodes=3-8	483M ±32%
[Geomean]	659M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.11G ±70%
CockroachDBkv50/nodes=1-8	6.47G ±41%
CockroachDBkv95/nodes=1-8	1.85G ±161%
CockroachDBkv0/nodes=3-8	4.54G ±54%
CockroachDBkv50/nodes=3-8	7.05G ±47%
CockroachDBkv95/nodes=3-8	2.70G ±118%
[Geomean]	4.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ± 8%
CockroachDBkv50/nodes=1-8	7.28k ± 9%
CockroachDBkv95/nodes=1-8	981 ± 3%
CockroachDBkv0/nodes=3-8	13.0k ± 9%
CockroachDBkv50/nodes=3-8	7.27k ± 6%
CockroachDBkv95/nodes=3-8	977 ± 4%
[Geomean]	4.52k

	write-ops
CockroachDBkv0/nodes=1-8	775k ± 8%
CockroachDBkv50/nodes=1-8	437k ± 9%
CockroachDBkv95/nodes=1-8	58.9k ± 3%
CockroachDBkv0/nodes=3-8	779k ± 9%
CockroachDBkv50/nodes=3-8	436k ± 6%
CockroachDBkv95/nodes=3-8	58.8k ± 3%
[Geomean]	271k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	240M ±15%
CockroachDBkv95/nodes=1-8	256M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	239M ±17%
CockroachDBkv95/nodes=3-8	257M ± 5%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.3G ±59%
CockroachDBkv95/nodes=1-8	18.3G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	20.4G ±68%
CockroachDBkv95/nodes=3-8	22.4G ±78%
[Geomean]	19.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	159M ±64%
CockroachDBkv95/nodes=1-8	234M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±76%
CockroachDBkv95/nodes=3-8	222M ±17%
[Geomean]	188M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	356M ±18%
CockroachDBkv95/nodes=1-8	346M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	335M ±25%
CockroachDBkv95/nodes=3-8	339M ±11%
[Geomean]	344M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.58G ±118%
CockroachDBkv95/nodes=1-8	717M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.62G ±86%
CockroachDBkv95/nodes=3-8	1.44G ±142%
[Geomean]	1.76G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.24k ± 9%
CockroachDBkv95/nodes=1-8	18.6k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.26k ± 7%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	435k ± 9%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	436k ± 7%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	697k

Go Performance Dashboard