Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

09dadce4fee15148a9f3a6969d15a0db8afe75bc

experiment-commit-time

2026-03-26T15:52:04Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-29T15:46:32.455106298Z

shortname

sweet_cockroachdb

upload

20260329.44

upload-file

results

upload-part

20260329.44/0

upload-time

2026-03-29T21:19:15Z

label

values

toolchain

upload:20260329.44:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.7µs ± 4%
CockroachDBkv50/nodes=1-8	36.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	43.9µs ± 4%
CockroachDBkv50/nodes=3-8	36.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	37.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.18GB ± 2%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.05GB ±36%
CockroachDBkv0/nodes=3-8	5.17GB ± 3%
CockroachDBkv50/nodes=3-8	4.56GB ± 3%
CockroachDBkv95/nodes=3-8	2.35GB ±30%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.57GB ± 5%
CockroachDBkv50/nodes=1-8	6.18GB ± 5%
CockroachDBkv95/nodes=1-8	2.79GB ±34%
CockroachDBkv0/nodes=3-8	7.41GB ± 6%
CockroachDBkv50/nodes=3-8	6.11GB ± 6%
CockroachDBkv95/nodes=3-8	3.22GB ±35%
[Geomean]	5.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.69GB ± 4%
CockroachDBkv50/nodes=1-8	8.28GB ± 4%
CockroachDBkv95/nodes=1-8	4.76GB ±17%
CockroachDBkv0/nodes=3-8	9.50GB ± 4%
CockroachDBkv50/nodes=3-8	8.18GB ± 3%
CockroachDBkv95/nodes=3-8	5.15GB ±22%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 6%
CockroachDBkv50/nodes=1-8	196M ±11%
CockroachDBkv95/nodes=1-8	8.60M ±95%
CockroachDBkv0/nodes=3-8	209M ± 6%
CockroachDBkv50/nodes=3-8	197M ± 9%
CockroachDBkv95/nodes=3-8	11.7M ±62%
[Geomean]	74.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.60G ±15%
CockroachDBkv50/nodes=1-8	9.27G ±59%
CockroachDBkv95/nodes=1-8	641M ±183%
CockroachDBkv0/nodes=3-8	5.82G ±29%
CockroachDBkv50/nodes=3-8	10.1G ±102%
CockroachDBkv95/nodes=3-8	1.08G ±90%
[Geomean]	3.58G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	180M ± 7%
CockroachDBkv50/nodes=1-8	155M ±27%
CockroachDBkv95/nodes=1-8	2.15M ±16%
CockroachDBkv0/nodes=3-8	179M ± 6%
CockroachDBkv50/nodes=3-8	150M ±27%
CockroachDBkv95/nodes=3-8	2.12M ± 6%
[Geomean]	38.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	319M ± 0%
CockroachDBkv50/nodes=1-8	357M ±13%
CockroachDBkv95/nodes=1-8	42.2M ±79%
CockroachDBkv0/nodes=3-8	319M ± 0%
CockroachDBkv50/nodes=3-8	343M ± 7%
CockroachDBkv95/nodes=3-8	57.1M ±58%
[Geomean]	176M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.25G ±82%
CockroachDBkv50/nodes=1-8	1.99G ±96%
CockroachDBkv95/nodes=1-8	80.6M ±77%
CockroachDBkv0/nodes=3-8	1.50G ±52%
CockroachDBkv50/nodes=3-8	2.44G ±71%
CockroachDBkv95/nodes=3-8	106M ±55%
[Geomean]	653M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.9k ± 4%
CockroachDBkv50/nodes=1-8	13.7k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.8k ± 4%
CockroachDBkv50/nodes=3-8	13.6k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.74k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 4%
CockroachDBkv50/nodes=1-8	821k ± 3%
CockroachDBkv95/nodes=1-8	89.6k ± 1%
CockroachDBkv0/nodes=3-8	1.37M ± 4%
CockroachDBkv50/nodes=3-8	814k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geomean]	464k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	118M ±13%
CockroachDBkv95/nodes=1-8	4.67M ±157%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	123M ±10%
CockroachDBkv95/nodes=3-8	7.27M ±82%
[Geomean]	26.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.02G ±63%
CockroachDBkv95/nodes=1-8	626M ±190%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.44G ±116%
CockroachDBkv95/nodes=3-8	1.07G ±92%
[Geomean]	2.75G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±27%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	190M ±10%
CockroachDBkv95/nodes=1-8	24.7M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 9%
CockroachDBkv95/nodes=3-8	37.6M ±78%
[Geomean]	76.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	780M ±192%
CockroachDBkv95/nodes=1-8	57.4M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737M ±100%
CockroachDBkv95/nodes=3-8	80.9M ±68%
[Geomean]	227M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	820k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	813k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.18M

Go Performance Dashboard