Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0811af249efecf47ac481296022243eacfd2e899

experiment-commit-time

2026-11-10T20:28:49Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T02:28:36.457518649Z

shortname

sweet_cockroachdb

upload

20261111.123

upload-file

results

upload-part

20261111.123/0

upload-time

2026-11-11T08:03:13Z

label

values

toolchain

upload:20261111.123:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 5%
CockroachDBkv50/nodes=1-8	40.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	45.7µs ± 4%
CockroachDBkv50/nodes=3-8	40.3µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.22GB ±24%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.04GB ±24%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 8%
CockroachDBkv50/nodes=1-8	6.94GB ± 3%
CockroachDBkv95/nodes=1-8	4.66GB ±10%
CockroachDBkv0/nodes=3-8	6.64GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.63GB ±10%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 6%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.65GB ± 4%
CockroachDBkv0/nodes=3-8	8.60GB ± 6%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 8%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	245M ± 9%
CockroachDBkv95/nodes=1-8	43.7M ±70%
CockroachDBkv0/nodes=3-8	222M ± 8%
CockroachDBkv50/nodes=3-8	243M ± 7%
CockroachDBkv95/nodes=3-8	42.3M ±43%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.82G ±47%
CockroachDBkv50/nodes=1-8	14.2G ±51%
CockroachDBkv95/nodes=1-8	1.47G ±70%
CockroachDBkv0/nodes=3-8	5.46G ±77%
CockroachDBkv50/nodes=3-8	15.4G ±60%
CockroachDBkv95/nodes=3-8	1.50G ±35%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	173M ±22%
CockroachDBkv95/nodes=1-8	4.08M ±42%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	163M ±31%
CockroachDBkv95/nodes=3-8	4.18M ±89%
[Geomean]	51.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 6%
CockroachDBkv50/nodes=1-8	390M ±14%
CockroachDBkv95/nodes=1-8	157M ±30%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	382M ±16%
CockroachDBkv95/nodes=3-8	152M ±25%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±62%
CockroachDBkv50/nodes=1-8	3.50G ±38%
CockroachDBkv95/nodes=1-8	231M ±60%
CockroachDBkv0/nodes=3-8	1.39G ±73%
CockroachDBkv50/nodes=3-8	3.79G ±42%
CockroachDBkv95/nodes=3-8	236M ±42%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	749k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	745k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±12%
CockroachDBkv95/nodes=1-8	32.6M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±15%
CockroachDBkv95/nodes=3-8	31.4M ±51%
[Geomean]	68.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±48%
CockroachDBkv95/nodes=1-8	1.49G ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.5G ±59%
CockroachDBkv95/nodes=3-8	1.52G ±32%
[Geomean]	4.75G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±46%
CockroachDBkv95/nodes=1-8	359k ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.7M ±58%
CockroachDBkv95/nodes=3-8	344k ±133%
[Geomean]	5.98M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	134M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	130M ±26%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.23G ±194%
CockroachDBkv95/nodes=1-8	215M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	832M ±110%
CockroachDBkv95/nodes=3-8	192M ±22%
[Geomean]	454M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard