Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1e994e0a486afc976116e2d7a6ca7517fe150304

experiment-commit-time

2026-03-19T01:08:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-19T02:38:02.004938216Z

shortname

sweet_cockroachdb

upload

20260319.20

upload-file

results

upload-part

20260319.20/0

upload-time

2026-03-19T08:06:40Z

label

values

toolchain

upload:20260319.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.7µs ± 4%
CockroachDBkv50/nodes=1-8	37.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.3µs ± 0%
CockroachDBkv0/nodes=3-8	44.0µs ± 3%
CockroachDBkv50/nodes=3-8	37.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	37.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.18GB ± 4%
CockroachDBkv50/nodes=1-8	4.58GB ± 3%
CockroachDBkv95/nodes=1-8	1.67GB ± 6%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.00GB ±42%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.48GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	2.28GB ±16%
CockroachDBkv0/nodes=3-8	7.39GB ± 6%
CockroachDBkv50/nodes=3-8	6.15GB ± 5%
CockroachDBkv95/nodes=3-8	2.70GB ±39%
[Geomean]	4.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.62GB ± 5%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.55GB ±21%
CockroachDBkv0/nodes=3-8	9.58GB ± 6%
CockroachDBkv50/nodes=3-8	8.25GB ± 3%
CockroachDBkv95/nodes=3-8	4.72GB ±17%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	208M ± 6%
CockroachDBkv50/nodes=1-8	205M ± 9%
CockroachDBkv95/nodes=1-8	5.52M ±23%
CockroachDBkv0/nodes=3-8	211M ± 5%
CockroachDBkv50/nodes=3-8	205M ± 7%
CockroachDBkv95/nodes=3-8	8.85M ±105%
[Geomean]	67.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.85G ±22%
CockroachDBkv50/nodes=1-8	9.73G ±88%
CockroachDBkv95/nodes=1-8	131M ±47%
CockroachDBkv0/nodes=3-8	5.86G ±28%
CockroachDBkv50/nodes=3-8	10.0G ±59%
CockroachDBkv95/nodes=3-8	590M ±173%
[Geomean]	2.53G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	178M ±10%
CockroachDBkv50/nodes=1-8	159M ±23%
CockroachDBkv95/nodes=1-8	2.47M ± 5%
CockroachDBkv0/nodes=3-8	180M ± 7%
CockroachDBkv50/nodes=3-8	165M ± 9%
CockroachDBkv95/nodes=3-8	2.49M ± 5%
[Geomean]	41.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	321M ± 6%
CockroachDBkv50/nodes=1-8	354M ±10%
CockroachDBkv95/nodes=1-8	29.1M ±29%
CockroachDBkv0/nodes=3-8	325M ± 3%
CockroachDBkv50/nodes=3-8	352M ±14%
CockroachDBkv95/nodes=3-8	44.0M ±81%
[Geomean]	160M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±71%
CockroachDBkv50/nodes=1-8	2.65G ±68%
CockroachDBkv95/nodes=1-8	55.7M ±28%
CockroachDBkv0/nodes=3-8	1.23G ±63%
CockroachDBkv50/nodes=3-8	2.29G ±64%
CockroachDBkv95/nodes=3-8	82.4M ±93%
[Geomean]	604M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.9k ± 4%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.50k ± 0%
CockroachDBkv0/nodes=3-8	22.7k ± 3%
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.71k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 4%
CockroachDBkv50/nodes=1-8	806k ± 3%
CockroachDBkv95/nodes=1-8	89.9k ± 0%
CockroachDBkv0/nodes=3-8	1.36M ± 3%
CockroachDBkv50/nodes=3-8	810k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	463k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±13%
CockroachDBkv95/nodes=1-8	1.65M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	123M ±13%
CockroachDBkv95/nodes=3-8	4.49M ±174%
[Geomean]	18.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.35G ±95%
CockroachDBkv95/nodes=1-8	121M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.80G ±59%
CockroachDBkv95/nodes=3-8	579M ±178%
[Geomean]	1.59G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±24%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.67M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ± 9%
CockroachDBkv95/nodes=1-8	11.6M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 7%
CockroachDBkv95/nodes=3-8	25.0M ±135%
[Geomean]	57.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	697M ±131%
CockroachDBkv95/nodes=1-8	29.9M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	583M ±119%
CockroachDBkv95/nodes=3-8	56.0M ±132%
[Geomean]	161M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.5k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	805k ± 3%
CockroachDBkv95/nodes=1-8	1.71M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	809k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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