Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

78314e01407678a19b30bc11aba450808686155f

experiment-commit-time

2026-04-14T14:00:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-18T21:59:56.796611515Z

shortname

sweet_cockroachdb

upload

20260419.8

upload-file

results

upload-part

20260419.8/0

upload-time

2026-04-19T03:34:19Z

label

values

toolchain

upload:20260419.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 5%
CockroachDBkv50/nodes=1-8	38.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 4%
CockroachDBkv50/nodes=3-8	38.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.19GB ±28%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.17GB ±30%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 7%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	3.02GB ±29%
CockroachDBkv0/nodes=3-8	7.32GB ± 3%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.06GB ±31%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 6%
CockroachDBkv50/nodes=1-8	8.25GB ± 3%
CockroachDBkv95/nodes=1-8	5.04GB ±20%
CockroachDBkv0/nodes=3-8	9.44GB ± 6%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	5.01GB ±20%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 6%
CockroachDBkv50/nodes=1-8	226M ±10%
CockroachDBkv95/nodes=1-8	13.1M ±82%
CockroachDBkv0/nodes=3-8	221M ± 6%
CockroachDBkv50/nodes=3-8	225M ± 7%
CockroachDBkv95/nodes=3-8	13.7M ±100%
[Geomean]	87.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.59G ±18%
CockroachDBkv50/nodes=1-8	13.1G ±81%
CockroachDBkv95/nodes=1-8	952M ±154%
CockroachDBkv0/nodes=3-8	5.71G ±25%
CockroachDBkv50/nodes=3-8	12.7G ±95%
CockroachDBkv95/nodes=3-8	861M ±111%
[Geomean]	4.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	150M ±25%
CockroachDBkv95/nodes=1-8	2.60M ± 0%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	155M ±35%
CockroachDBkv95/nodes=3-8	2.57M ± 3%
[Geomean]	42.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 6%
CockroachDBkv50/nodes=1-8	368M ±18%
CockroachDBkv95/nodes=1-8	62.5M ±68%
CockroachDBkv0/nodes=3-8	341M ± 3%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	62.9M ±60%
[Geomean]	199M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±54%
CockroachDBkv50/nodes=1-8	3.79G ±52%
CockroachDBkv95/nodes=1-8	106M ±75%
CockroachDBkv0/nodes=3-8	1.51G ±62%
CockroachDBkv50/nodes=3-8	3.50G ±46%
CockroachDBkv95/nodes=3-8	109M ±54%
[Geomean]	818M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 6%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 6%
CockroachDBkv50/nodes=1-8	782k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	782k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±13%
CockroachDBkv95/nodes=1-8	7.82M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±16%
CockroachDBkv95/nodes=3-8	8.39M ±132%
[Geomean]	33.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7G ±69%
CockroachDBkv95/nodes=1-8	938M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2G ±61%
CockroachDBkv95/nodes=3-8	853M ±112%
[Geomean]	3.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.7M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.9M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ±17%
CockroachDBkv95/nodes=1-8	41.1M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±15%
CockroachDBkv95/nodes=3-8	43.1M ±85%
[Geomean]	90.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	845M ±170%
CockroachDBkv95/nodes=1-8	83.2M ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	936M ±187%
CockroachDBkv95/nodes=3-8	83.1M ±82%
[Geomean]	272M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	779k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	781k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

Go Performance Dashboard