Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

12bf7d8cd2572d7f6aef4a18e490461f1aa2f53e

experiment-commit-time

2026-03-23T18:31:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-23T18:38:52.545621068Z

shortname

sweet_cockroachdb

upload

20260324.10

upload-file

results

upload-part

20260324.10/0

upload-time

2026-03-24T01:25:07Z

label

values

toolchain

upload:20260324.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.4µs ± 7%
CockroachDBkv50/nodes=1-8	71.6µs ± 2%
CockroachDBkv95/nodes=1-8	46.3µs ± 2%
CockroachDBkv0/nodes=3-8	88.9µs ± 8%
CockroachDBkv50/nodes=3-8	71.1µs ± 3%
CockroachDBkv95/nodes=3-8	46.3µs ± 2%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 4%
CockroachDBkv50/nodes=1-8	4.52GB ± 1%
CockroachDBkv95/nodes=1-8	3.29GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.52GB ± 4%
CockroachDBkv95/nodes=3-8	3.28GB ± 7%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ± 9%
CockroachDBkv50/nodes=1-8	6.27GB ± 8%
CockroachDBkv95/nodes=1-8	4.55GB ±15%
CockroachDBkv0/nodes=3-8	6.75GB ± 5%
CockroachDBkv50/nodes=3-8	6.21GB ± 6%
CockroachDBkv95/nodes=3-8	4.58GB ±15%
[Geomean]	5.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.94GB ± 8%
CockroachDBkv50/nodes=1-8	8.38GB ± 4%
CockroachDBkv95/nodes=1-8	6.35GB ±10%
CockroachDBkv0/nodes=3-8	8.95GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 6%
CockroachDBkv95/nodes=3-8	6.40GB ± 6%
[Geomean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	441M ± 6%
CockroachDBkv50/nodes=1-8	564M ± 9%
CockroachDBkv95/nodes=1-8	286M ±22%
CockroachDBkv0/nodes=3-8	439M ± 6%
CockroachDBkv50/nodes=3-8	564M ± 7%
CockroachDBkv95/nodes=3-8	284M ±14%
[Geomean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.68G ±26%
CockroachDBkv50/nodes=1-8	9.58G ±34%
CockroachDBkv95/nodes=1-8	16.5G ±50%
CockroachDBkv0/nodes=3-8	8.13G ±27%
CockroachDBkv50/nodes=3-8	10.0G ±23%
CockroachDBkv95/nodes=3-8	16.9G ±21%
[Geomean]	10.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	344M ±17%
CockroachDBkv50/nodes=1-8	386M ± 0%
CockroachDBkv95/nodes=1-8	209M ±36%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	380M ±16%
CockroachDBkv95/nodes=3-8	211M ±40%
[Geomean]	303M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	857M ±21%
CockroachDBkv50/nodes=1-8	1.04G ±29%
CockroachDBkv95/nodes=1-8	429M ±25%
CockroachDBkv0/nodes=3-8	826M ±15%
CockroachDBkv50/nodes=3-8	1.03G ±32%
CockroachDBkv95/nodes=3-8	424M ±21%
[Geomean]	719M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.96G ±56%
CockroachDBkv50/nodes=1-8	5.70G ±29%
CockroachDBkv95/nodes=1-8	2.71G ±98%
CockroachDBkv0/nodes=3-8	4.35G ±42%
CockroachDBkv50/nodes=3-8	6.15G ±22%
CockroachDBkv95/nodes=3-8	2.50G ±169%
[Geomean]	4.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 7%
CockroachDBkv50/nodes=1-8	6.98k ± 2%
CockroachDBkv95/nodes=1-8	1.08k ± 2%
CockroachDBkv0/nodes=3-8	11.3k ± 9%
CockroachDBkv50/nodes=3-8	7.03k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 2%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	672k ± 7%
CockroachDBkv50/nodes=1-8	419k ± 2%
CockroachDBkv95/nodes=1-8	64.7k ± 2%
CockroachDBkv0/nodes=3-8	676k ± 9%
CockroachDBkv50/nodes=3-8	422k ± 2%
CockroachDBkv95/nodes=3-8	64.8k ± 2%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ±13%
CockroachDBkv95/nodes=1-8	231M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±22%
CockroachDBkv95/nodes=3-8	232M ± 4%
[Geomean]	195M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.26G ±33%
CockroachDBkv95/nodes=1-8	21.2G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.69G ±27%
CockroachDBkv95/nodes=3-8	20.7G ±73%
[Geomean]	14.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±25%
CockroachDBkv95/nodes=1-8	184M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±26%
CockroachDBkv95/nodes=3-8	185M ±43%
[Geomean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	325M ±13%
CockroachDBkv95/nodes=1-8	315M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	320M ±16%
CockroachDBkv95/nodes=3-8	320M ±16%
[Geomean]	320M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	813M ±32%
CockroachDBkv95/nodes=1-8	1.62G ±140%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	844M ±51%
CockroachDBkv95/nodes=3-8	1.49G ±178%
[Geomean]	1.14G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 4%
CockroachDBkv95/nodes=1-8	20.5k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.01k ± 4%
CockroachDBkv95/nodes=3-8	20.5k ± 2%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 4%
CockroachDBkv95/nodes=1-8	1.23M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 4%
CockroachDBkv95/nodes=3-8	1.23M ± 2%
[Geomean]	720k

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