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

c5b875218f4c413901fddf30c0ed098be6b817c0

experiment-commit-time

2026-05-01T21:00:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-02T07:56:06.243152164Z

shortname

sweet_cockroachdb

upload

20260502.33

upload-file

results

upload-part

20260502.33/0

upload-time

2026-05-02T13:27:38Z

label

values

toolchain

upload:20260502.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.1µs ± 3%
CockroachDBkv50/nodes=1-8	37.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	44.5µs ± 3%
CockroachDBkv50/nodes=3-8	37.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.40GB ±32%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.19GB ±29%
[Geomean]	3.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.53GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 2%
CockroachDBkv95/nodes=1-8	3.32GB ±34%
CockroachDBkv0/nodes=3-8	7.38GB ± 5%
CockroachDBkv50/nodes=3-8	6.13GB ± 5%
CockroachDBkv95/nodes=3-8	3.00GB ±30%
[Geomean]	5.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.62GB ± 6%
CockroachDBkv50/nodes=1-8	8.21GB ± 2%
CockroachDBkv95/nodes=1-8	5.35GB ±15%
CockroachDBkv0/nodes=3-8	9.50GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 4%
CockroachDBkv95/nodes=3-8	4.96GB ±19%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 5%
CockroachDBkv50/nodes=1-8	210M ±10%
CockroachDBkv95/nodes=1-8	13.9M ±62%
CockroachDBkv0/nodes=3-8	213M ± 4%
CockroachDBkv50/nodes=3-8	207M ± 9%
CockroachDBkv95/nodes=3-8	11.2M ±69%
[Geomean]	81.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.56G ±30%
CockroachDBkv50/nodes=1-8	10.3G ±61%
CockroachDBkv95/nodes=1-8	1.23G ±91%
CockroachDBkv0/nodes=3-8	5.54G ±25%
CockroachDBkv50/nodes=3-8	9.49G ±64%
CockroachDBkv95/nodes=3-8	903M ±116%
[Geomean]	3.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 8%
CockroachDBkv50/nodes=1-8	157M ±23%
CockroachDBkv95/nodes=1-8	2.53M ± 3%
CockroachDBkv0/nodes=3-8	184M ± 9%
CockroachDBkv50/nodes=3-8	163M ± 8%
CockroachDBkv95/nodes=3-8	2.53M ± 3%
[Geomean]	42.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 7%
CockroachDBkv50/nodes=1-8	361M ±12%
CockroachDBkv95/nodes=1-8	66.3M ±59%
CockroachDBkv0/nodes=3-8	327M ± 8%
CockroachDBkv50/nodes=3-8	353M ±10%
CockroachDBkv95/nodes=3-8	54.3M ±70%
[Geomean]	191M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.21G ±99%
CockroachDBkv50/nodes=1-8	2.84G ±61%
CockroachDBkv95/nodes=1-8	120M ±56%
CockroachDBkv0/nodes=3-8	1.44G ±56%
CockroachDBkv50/nodes=3-8	2.54G ±80%
CockroachDBkv95/nodes=3-8	101M ±66%
[Geomean]	731M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.5k ± 3%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.66k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 3%
CockroachDBkv50/nodes=1-8	803k ± 3%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	806k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	121M ±26%
CockroachDBkv95/nodes=1-8	8.80M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±12%
CockroachDBkv95/nodes=3-8	6.54M ±105%
[Geomean]	30.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.66G ±56%
CockroachDBkv95/nodes=1-8	1.24G ±92%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.75G ±60%
CockroachDBkv95/nodes=3-8	893M ±118%
[Geomean]	3.20G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.9M ±46%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±26%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.48M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	190M ±10%
CockroachDBkv95/nodes=1-8	45.3M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 7%
CockroachDBkv95/nodes=3-8	34.7M ±117%
[Geomean]	87.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	666M ±91%
CockroachDBkv95/nodes=1-8	93.4M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	573M ±76%
CockroachDBkv95/nodes=3-8	74.3M ±80%
[Geomean]	227M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	802k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	805k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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