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

33504a869688907ff365372152f12c1f9527b25c

experiment-commit-time

2026-03-27T13:27:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-29T01:03:00.71261835Z

shortname

sweet_cockroachdb

upload

20260329.14

upload-file

results

upload-part

20260329.14/0

upload-time

2026-03-29T06:38:26Z

label

values

toolchain

upload:20260329.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 3%
CockroachDBkv50/nodes=1-8	38.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 2%
CockroachDBkv50/nodes=3-8	37.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.18GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.32GB ±29%
CockroachDBkv0/nodes=3-8	5.19GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.05GB ±36%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.43GB ± 7%
CockroachDBkv50/nodes=1-8	6.27GB ± 4%
CockroachDBkv95/nodes=1-8	3.30GB ±36%
CockroachDBkv0/nodes=3-8	7.28GB ± 9%
CockroachDBkv50/nodes=3-8	6.12GB ± 4%
CockroachDBkv95/nodes=3-8	2.79GB ±37%
[Geomean]	5.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 6%
CockroachDBkv50/nodes=1-8	8.29GB ± 7%
CockroachDBkv95/nodes=1-8	5.23GB ±22%
CockroachDBkv0/nodes=3-8	9.40GB ± 5%
CockroachDBkv50/nodes=3-8	8.13GB ± 4%
CockroachDBkv95/nodes=3-8	4.81GB ±17%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 5%
CockroachDBkv50/nodes=1-8	220M ±17%
CockroachDBkv95/nodes=1-8	14.3M ±67%
CockroachDBkv0/nodes=3-8	217M ± 3%
CockroachDBkv50/nodes=3-8	219M ±11%
CockroachDBkv95/nodes=3-8	9.91M ±94%
[Geomean]	82.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±21%
CockroachDBkv50/nodes=1-8	11.6G ±67%
CockroachDBkv95/nodes=1-8	1.19G ±91%
CockroachDBkv0/nodes=3-8	5.38G ±25%
CockroachDBkv50/nodes=3-8	11.5G ±58%
CockroachDBkv95/nodes=3-8	703M ±206%
[Geomean]	3.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 8%
CockroachDBkv50/nodes=1-8	155M ±38%
CockroachDBkv95/nodes=1-8	2.45M ± 6%
CockroachDBkv0/nodes=3-8	185M ± 9%
CockroachDBkv50/nodes=3-8	164M ±28%
CockroachDBkv95/nodes=3-8	2.43M ± 3%
[Geomean]	41.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	338M ± 4%
CockroachDBkv50/nodes=1-8	364M ±20%
CockroachDBkv95/nodes=1-8	63.9M ±54%
CockroachDBkv0/nodes=3-8	330M ± 9%
CockroachDBkv50/nodes=3-8	364M ±17%
CockroachDBkv95/nodes=3-8	48.5M ±82%
[Geomean]	189M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±86%
CockroachDBkv50/nodes=1-8	3.35G ±60%
CockroachDBkv95/nodes=1-8	124M ±56%
CockroachDBkv0/nodes=3-8	1.43G ±26%
CockroachDBkv50/nodes=3-8	2.85G ±65%
CockroachDBkv95/nodes=3-8	87.0M ±93%
[Geomean]	766M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 2%
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.60k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	788k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 2%
CockroachDBkv50/nodes=3-8	794k ± 4%
CockroachDBkv95/nodes=3-8	89.7k ± 1%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±13%
CockroachDBkv95/nodes=1-8	8.91M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±13%
CockroachDBkv95/nodes=3-8	5.36M ±144%
[Geomean]	29.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.4G ±61%
CockroachDBkv95/nodes=1-8	1.18G ±92%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.2G ±62%
CockroachDBkv95/nodes=3-8	690M ±211%
[Geomean]	3.19G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.7M ±61%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±32%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ±13%
CockroachDBkv95/nodes=1-8	43.7M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	29.4M ±142%
[Geomean]	83.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.23G ±129%
CockroachDBkv95/nodes=1-8	95.9M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746M ±206%
CockroachDBkv95/nodes=3-8	61.2M ±119%
[Geomean]	271M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	788k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	793k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.16M

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