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

5e10e763202fee2096c2d851575e9aba6c5ab7ab

experiment-commit-time

2026-11-09T21:50:34Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T03:05:58.581260189Z

shortname

sweet_cockroachdb

upload

20261110.103

upload-file

results

upload-part

20261110.103/0

upload-time

2026-11-10T09:53:18Z

label

values

toolchain

upload:20261110.103:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.0µs ± 9%
CockroachDBkv50/nodes=1-8	71.3µs ± 7%
CockroachDBkv95/nodes=1-8	52.1µs ± 3%
CockroachDBkv0/nodes=3-8	79.0µs ± 7%
CockroachDBkv50/nodes=3-8	71.0µs ± 7%
CockroachDBkv95/nodes=3-8	52.1µs ± 3%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 2%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.69GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.81GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.05GB ± 7%
CockroachDBkv50/nodes=1-8	6.34GB ± 3%
CockroachDBkv95/nodes=1-8	4.87GB ±11%
CockroachDBkv0/nodes=3-8	6.17GB ± 5%
CockroachDBkv50/nodes=3-8	6.27GB ± 6%
CockroachDBkv95/nodes=3-8	4.78GB ± 9%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.93GB ± 6%
CockroachDBkv50/nodes=1-8	8.35GB ± 2%
CockroachDBkv95/nodes=1-8	6.82GB ± 6%
CockroachDBkv0/nodes=3-8	8.03GB ± 4%
CockroachDBkv50/nodes=3-8	8.31GB ± 4%
CockroachDBkv95/nodes=3-8	6.65GB ± 7%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	411M ± 8%
CockroachDBkv50/nodes=1-8	471M ±11%
CockroachDBkv95/nodes=1-8	323M ±16%
CockroachDBkv0/nodes=3-8	402M ± 8%
CockroachDBkv50/nodes=3-8	467M ±13%
CockroachDBkv95/nodes=3-8	320M ±14%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.28G ±62%
CockroachDBkv50/nodes=1-8	16.6G ±42%
CockroachDBkv95/nodes=1-8	18.8G ±11%
CockroachDBkv0/nodes=3-8	9.76G ±54%
CockroachDBkv50/nodes=3-8	17.9G ±74%
CockroachDBkv95/nodes=3-8	17.0G ±77%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	333M ±11%
CockroachDBkv50/nodes=1-8	261M ±36%
CockroachDBkv95/nodes=1-8	258M ±16%
CockroachDBkv0/nodes=3-8	332M ±14%
CockroachDBkv50/nodes=3-8	271M ±38%
CockroachDBkv95/nodes=3-8	264M ± 8%
[Geomean]	285M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	705M ±14%
CockroachDBkv50/nodes=1-8	859M ±14%
CockroachDBkv95/nodes=1-8	481M ±32%
CockroachDBkv0/nodes=3-8	691M ± 7%
CockroachDBkv50/nodes=3-8	843M ±12%
CockroachDBkv95/nodes=3-8	478M ±33%
[Geomean]	658M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.79G ±64%
CockroachDBkv50/nodes=1-8	7.06G ±37%
CockroachDBkv95/nodes=1-8	2.61G ±126%
CockroachDBkv0/nodes=3-8	4.50G ±67%
CockroachDBkv50/nodes=3-8	6.98G ±38%
CockroachDBkv95/nodes=3-8	2.07G ±185%
[Geomean]	4.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ±10%
CockroachDBkv50/nodes=1-8	7.03k ± 8%
CockroachDBkv95/nodes=1-8	959 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ± 7%
CockroachDBkv50/nodes=3-8	7.05k ± 6%
CockroachDBkv95/nodes=3-8	959 ± 3%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	742k ±10%
CockroachDBkv50/nodes=1-8	422k ± 8%
CockroachDBkv95/nodes=1-8	57.6k ± 3%
CockroachDBkv0/nodes=3-8	761k ± 7%
CockroachDBkv50/nodes=3-8	423k ± 6%
CockroachDBkv95/nodes=3-8	57.6k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±13%
CockroachDBkv95/nodes=1-8	262M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	249M ±19%
CockroachDBkv95/nodes=3-8	262M ± 4%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.8G ±57%
CockroachDBkv95/nodes=1-8	22.0G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.4G ±87%
CockroachDBkv95/nodes=3-8	19.2G ±75%
[Geomean]	19.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±51%
CockroachDBkv95/nodes=1-8	232M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±62%
CockroachDBkv95/nodes=3-8	236M ±15%
[Geomean]	189M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	352M ±19%
CockroachDBkv95/nodes=1-8	347M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	354M ±24%
CockroachDBkv95/nodes=3-8	356M ±15%
[Geomean]	352M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.28G ±50%
CockroachDBkv95/nodes=1-8	1.37G ±165%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.56G ±134%
CockroachDBkv95/nodes=3-8	636M ±100%
[Geomean]	1.91G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 7%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 7%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 7%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 7%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	679k

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