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

16018b05ae226e7a99f166bded7f939c5b0c4a98

experiment-commit-time

2026-03-21T01:35:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-21T04:53:11.972874157Z

shortname

sweet_cockroachdb

upload

20260321.27

upload-file

results

upload-part

20260321.27/0

upload-time

2026-03-21T10:22:20Z

label

values

toolchain

upload:20260321.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 4%
CockroachDBkv50/nodes=1-8	38.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 3%
CockroachDBkv50/nodes=3-8	38.6µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 5%
CockroachDBkv95/nodes=1-8	2.17GB ±29%
CockroachDBkv0/nodes=3-8	5.16GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.27GB ±29%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 6%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	2.94GB ±34%
CockroachDBkv0/nodes=3-8	7.40GB ± 7%
CockroachDBkv50/nodes=3-8	6.23GB ± 5%
CockroachDBkv95/nodes=3-8	3.10GB ±33%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 3%
CockroachDBkv50/nodes=1-8	8.17GB ± 3%
CockroachDBkv95/nodes=1-8	4.96GB ±19%
CockroachDBkv0/nodes=3-8	9.55GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 2%
CockroachDBkv95/nodes=3-8	5.07GB ±20%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 6%
CockroachDBkv50/nodes=1-8	226M ±12%
CockroachDBkv95/nodes=1-8	12.6M ±81%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	228M ± 9%
CockroachDBkv95/nodes=3-8	14.4M ±88%
[Geomean]	87.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.91G ±41%
CockroachDBkv50/nodes=1-8	11.7G ±65%
CockroachDBkv95/nodes=1-8	840M ±108%
CockroachDBkv0/nodes=3-8	5.44G ±18%
CockroachDBkv50/nodes=3-8	13.2G ±87%
CockroachDBkv95/nodes=3-8	970M ±94%
[Geomean]	3.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	166M ±19%
CockroachDBkv95/nodes=1-8	2.70M ± 7%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	158M ±26%
CockroachDBkv95/nodes=3-8	2.71M ± 8%
[Geomean]	43.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 3%
CockroachDBkv50/nodes=1-8	373M ±15%
CockroachDBkv95/nodes=1-8	59.8M ±68%
CockroachDBkv0/nodes=3-8	343M ± 8%
CockroachDBkv50/nodes=3-8	371M ±13%
CockroachDBkv95/nodes=3-8	66.6M ±58%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±59%
CockroachDBkv50/nodes=1-8	3.45G ±55%
CockroachDBkv95/nodes=1-8	105M ±61%
CockroachDBkv0/nodes=3-8	1.45G ±34%
CockroachDBkv50/nodes=3-8	3.44G ±38%
CockroachDBkv95/nodes=3-8	118M ±106%
[Geomean]	820M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.53k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	784k ± 4%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	778k ± 4%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±13%
CockroachDBkv95/nodes=1-8	7.31M ±115%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±12%
CockroachDBkv95/nodes=3-8	8.73M ±112%
[Geomean]	32.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4G ±99%
CockroachDBkv95/nodes=1-8	831M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7G ±52%
CockroachDBkv95/nodes=3-8	975M ±93%
[Geomean]	3.37G

	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	103M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.51M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±11%
CockroachDBkv95/nodes=1-8	38.5M ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±12%
CockroachDBkv95/nodes=3-8	45.8M ±83%
[Geomean]	91.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±198%
CockroachDBkv95/nodes=1-8	76.2M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.23G ±162%
CockroachDBkv95/nodes=3-8	85.8M ±86%
[Geomean]	302M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	783k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	777k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.15M

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