Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

8a2ef7eb435a69491f103e97e5691be293f28d79

experiment-commit-time

2026-10-05T03:38:33Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-05T09:55:36.679931245Z

shortname

sweet_cockroachdb

upload

20261005.54

upload-file

results

upload-part

20261005.54/0

upload-time

2026-10-05T16:44:31Z

label

values

toolchain

upload:20261005.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.9µs ±13%
CockroachDBkv50/nodes=1-8	70.2µs ± 4%
CockroachDBkv95/nodes=1-8	51.5µs ± 3%
CockroachDBkv0/nodes=3-8	79.5µs ± 8%
CockroachDBkv50/nodes=3-8	70.3µs ± 5%
CockroachDBkv95/nodes=3-8	51.2µs ± 2%
[Geomean]	66.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 3%
CockroachDBkv50/nodes=1-8	4.81GB ± 2%
CockroachDBkv95/nodes=1-8	3.70GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 2%
CockroachDBkv50/nodes=3-8	4.79GB ± 4%
CockroachDBkv95/nodes=3-8	3.67GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.08GB ± 5%
CockroachDBkv50/nodes=1-8	6.29GB ± 5%
CockroachDBkv95/nodes=1-8	4.77GB ± 8%
CockroachDBkv0/nodes=3-8	6.13GB ± 6%
CockroachDBkv50/nodes=3-8	6.21GB ± 5%
CockroachDBkv95/nodes=3-8	4.82GB ±10%
[Geomean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.95GB ± 4%
CockroachDBkv50/nodes=1-8	8.29GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 6%
CockroachDBkv0/nodes=3-8	8.01GB ± 5%
CockroachDBkv50/nodes=3-8	8.27GB ± 2%
CockroachDBkv95/nodes=3-8	6.70GB ± 8%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ± 6%
CockroachDBkv50/nodes=1-8	464M ±11%
CockroachDBkv95/nodes=1-8	318M ±14%
CockroachDBkv0/nodes=3-8	403M ± 7%
CockroachDBkv50/nodes=3-8	473M ± 9%
CockroachDBkv95/nodes=3-8	314M ±13%
[Geomean]	391M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.0G ±72%
CockroachDBkv50/nodes=1-8	17.1G ±38%
CockroachDBkv95/nodes=1-8	15.5G ±87%
CockroachDBkv0/nodes=3-8	11.7G ±74%
CockroachDBkv50/nodes=3-8	18.1G ±54%
CockroachDBkv95/nodes=3-8	15.2G ±84%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	323M ±17%
CockroachDBkv50/nodes=1-8	273M ±29%
CockroachDBkv95/nodes=1-8	256M ±11%
CockroachDBkv0/nodes=3-8	315M ±17%
CockroachDBkv50/nodes=3-8	277M ±33%
CockroachDBkv95/nodes=3-8	255M ± 8%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	708M ±14%
CockroachDBkv50/nodes=1-8	864M ±17%
CockroachDBkv95/nodes=1-8	482M ±32%
CockroachDBkv0/nodes=3-8	693M ±11%
CockroachDBkv50/nodes=3-8	830M ±19%
CockroachDBkv95/nodes=3-8	467M ±29%
[Geomean]	655M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.41G ±77%
CockroachDBkv50/nodes=1-8	6.27G ±38%
CockroachDBkv95/nodes=1-8	2.74G ±116%
CockroachDBkv0/nodes=3-8	4.22G ±30%
CockroachDBkv50/nodes=3-8	6.72G ±28%
CockroachDBkv95/nodes=3-8	2.30G ±145%
[Geomean]	4.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ±12%
CockroachDBkv50/nodes=1-8	7.13k ± 4%
CockroachDBkv95/nodes=1-8	970 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ± 7%
CockroachDBkv50/nodes=3-8	7.13k ± 4%
CockroachDBkv95/nodes=3-8	975 ± 2%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	753k ±12%
CockroachDBkv50/nodes=1-8	428k ± 4%
CockroachDBkv95/nodes=1-8	58.3k ± 3%
CockroachDBkv0/nodes=3-8	756k ± 7%
CockroachDBkv50/nodes=3-8	428k ± 4%
CockroachDBkv95/nodes=3-8	58.5k ± 2%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±17%
CockroachDBkv95/nodes=1-8	259M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±13%
CockroachDBkv95/nodes=3-8	257M ± 3%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.7G ±41%
CockroachDBkv95/nodes=1-8	21.9G ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.6G ±53%
CockroachDBkv95/nodes=3-8	18.7G ±70%
[Geomean]	18.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±84%
CockroachDBkv95/nodes=1-8	227M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	171M ±51%
CockroachDBkv95/nodes=3-8	229M ±16%
[Geomean]	193M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	357M ±17%
CockroachDBkv95/nodes=1-8	343M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	356M ±15%
CockroachDBkv95/nodes=3-8	342M ±17%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.11G ±90%
CockroachDBkv95/nodes=1-8	1.42G ±175%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.69G ±169%
CockroachDBkv95/nodes=3-8	1.08G ±185%
[Geomean]	1.89G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.11k ± 4%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.10k ± 5%
CockroachDBkv95/nodes=3-8	18.6k ± 2%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 4%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	426k ± 5%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	688k

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