Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.27

builder

go1.27-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

359bec41aec1c7d2a58048a125cd8c8c206cf7b6

experiment-commit-time

2026-09-30T21:35:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T20:05:00.720163661Z

shortname

sweet_cockroachdb

upload

20261002.10

upload-file

results

upload-part

20261002.10/0

upload-time

2026-10-02T03:04:31Z

label

values

toolchain

upload:20261002.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.4µs ± 7%
CockroachDBkv50/nodes=1-8	69.9µs ± 5%
CockroachDBkv95/nodes=1-8	51.0µs ± 2%
CockroachDBkv0/nodes=3-8	80.9µs ± 4%
CockroachDBkv50/nodes=3-8	69.4µs ± 5%
CockroachDBkv95/nodes=3-8	50.9µs ± 2%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 4%
CockroachDBkv50/nodes=1-8	4.81GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.72GB ± 3%
CockroachDBkv50/nodes=3-8	4.81GB ± 3%
CockroachDBkv95/nodes=3-8	3.67GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.09GB ± 6%
CockroachDBkv50/nodes=1-8	6.29GB ± 7%
CockroachDBkv95/nodes=1-8	4.82GB ± 7%
CockroachDBkv0/nodes=3-8	6.07GB ± 5%
CockroachDBkv50/nodes=3-8	6.31GB ± 6%
CockroachDBkv95/nodes=3-8	4.81GB ± 9%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.00GB ± 5%
CockroachDBkv50/nodes=1-8	8.36GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 5%
CockroachDBkv0/nodes=3-8	7.97GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 4%
CockroachDBkv95/nodes=3-8	6.70GB ± 8%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	406M ± 9%
CockroachDBkv50/nodes=1-8	457M ±14%
CockroachDBkv95/nodes=1-8	325M ±13%
CockroachDBkv0/nodes=3-8	412M ± 6%
CockroachDBkv50/nodes=3-8	461M ±11%
CockroachDBkv95/nodes=3-8	320M ±10%
[Geomean]	393M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.5G ±54%
CockroachDBkv50/nodes=1-8	17.3G ±55%
CockroachDBkv95/nodes=1-8	14.5G ±61%
CockroachDBkv0/nodes=3-8	10.6G ±92%
CockroachDBkv50/nodes=3-8	18.3G ±47%
CockroachDBkv95/nodes=3-8	15.0G ±61%
[Geomean]	14.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	320M ±16%
CockroachDBkv50/nodes=1-8	269M ±44%
CockroachDBkv95/nodes=1-8	258M ± 6%
CockroachDBkv0/nodes=3-8	311M ±24%
CockroachDBkv50/nodes=3-8	261M ±42%
CockroachDBkv95/nodes=3-8	255M ± 5%
[Geomean]	278M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	763M ±16%
CockroachDBkv50/nodes=1-8	824M ±19%
CockroachDBkv95/nodes=1-8	509M ±18%
CockroachDBkv0/nodes=3-8	785M ±24%
CockroachDBkv50/nodes=3-8	827M ±18%
CockroachDBkv95/nodes=3-8	485M ±31%
[Geomean]	682M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.83G ±50%
CockroachDBkv50/nodes=1-8	6.78G ±47%
CockroachDBkv95/nodes=1-8	2.93G ±101%
CockroachDBkv0/nodes=3-8	4.63G ±70%
CockroachDBkv50/nodes=3-8	7.28G ±33%
CockroachDBkv95/nodes=3-8	2.65G ±133%
[Geomean]	4.52G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 7%
CockroachDBkv50/nodes=1-8	7.16k ± 5%
CockroachDBkv95/nodes=1-8	981 ± 2%
CockroachDBkv0/nodes=3-8	12.4k ± 5%
CockroachDBkv50/nodes=3-8	7.21k ± 5%
CockroachDBkv95/nodes=3-8	983 ± 2%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	747k ± 7%
CockroachDBkv50/nodes=1-8	430k ± 5%
CockroachDBkv95/nodes=1-8	58.9k ± 2%
CockroachDBkv0/nodes=3-8	742k ± 4%
CockroachDBkv50/nodes=3-8	433k ± 5%
CockroachDBkv95/nodes=3-8	59.0k ± 2%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ±18%
CockroachDBkv95/nodes=1-8	258M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	233M ± 7%
CockroachDBkv95/nodes=3-8	258M ± 2%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.7G ±50%
CockroachDBkv95/nodes=1-8	17.0G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±38%
CockroachDBkv95/nodes=3-8	18.7G ±72%
[Geomean]	17.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	169M ±69%
CockroachDBkv95/nodes=1-8	229M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±56%
CockroachDBkv95/nodes=3-8	233M ± 6%
[Geomean]	190M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	349M ±23%
CockroachDBkv95/nodes=1-8	349M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	341M ±24%
CockroachDBkv95/nodes=3-8	358M ± 8%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.26G ±131%
CockroachDBkv95/nodes=1-8	989M ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.59G ±95%
CockroachDBkv95/nodes=3-8	1.07G ±125%
[Geomean]	1.88G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.14k ± 6%
CockroachDBkv95/nodes=1-8	18.6k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.20k ± 5%
CockroachDBkv95/nodes=3-8	18.7k ± 2%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	428k ± 6%
CockroachDBkv95/nodes=1-8	1.12M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	432k ± 5%
CockroachDBkv95/nodes=3-8	1.12M ± 2%
[Geomean]	694k

Go Performance Dashboard