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

105b1e2757e8c0da9058a45c1e31c57849aedeae

experiment-commit-time

2026-03-17T16:59:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-17T17:05:33.908209109Z

shortname

sweet_cockroachdb

upload

20260317.41

upload-file

results

upload-part

20260317.41/0

upload-time

2026-03-17T22:39:35Z

label

values

toolchain

upload:20260317.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 4%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	47.3µs ± 3%
CockroachDBkv50/nodes=3-8	39.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.06GB ±39%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.66GB ± 3%
CockroachDBkv95/nodes=3-8	2.06GB ±37%
[Geomean]	3.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 7%
CockroachDBkv50/nodes=1-8	6.20GB ± 5%
CockroachDBkv95/nodes=1-8	2.94GB ±34%
CockroachDBkv0/nodes=3-8	7.31GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 3%
CockroachDBkv95/nodes=3-8	3.14GB ±31%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 7%
CockroachDBkv50/nodes=1-8	8.19GB ± 4%
CockroachDBkv95/nodes=1-8	4.98GB ±17%
CockroachDBkv0/nodes=3-8	9.39GB ± 5%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	5.13GB ±23%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 5%
CockroachDBkv50/nodes=1-8	242M ±10%
CockroachDBkv95/nodes=1-8	14.4M ±97%
CockroachDBkv0/nodes=3-8	230M ± 4%
CockroachDBkv50/nodes=3-8	249M ± 8%
CockroachDBkv95/nodes=3-8	16.2M ±74%
[Geomean]	94.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±23%
CockroachDBkv50/nodes=1-8	14.7G ±61%
CockroachDBkv95/nodes=1-8	707M ±147%
CockroachDBkv0/nodes=3-8	5.71G ±17%
CockroachDBkv50/nodes=3-8	13.6G ±66%
CockroachDBkv95/nodes=3-8	1.09G ±256%
[Geomean]	4.13G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	166M ±24%
CockroachDBkv95/nodes=1-8	3.01M ± 4%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	168M ±33%
CockroachDBkv95/nodes=3-8	3.12M ± 9%
[Geomean]	46.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	360M ± 3%
CockroachDBkv50/nodes=1-8	380M ±15%
CockroachDBkv95/nodes=1-8	67.1M ±81%
CockroachDBkv0/nodes=3-8	357M ± 6%
CockroachDBkv50/nodes=3-8	395M ±19%
CockroachDBkv95/nodes=3-8	71.1M ±65%
[Geomean]	212M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±37%
CockroachDBkv50/nodes=1-8	3.95G ±32%
CockroachDBkv95/nodes=1-8	114M ±121%
CockroachDBkv0/nodes=3-8	1.61G ±75%
CockroachDBkv50/nodes=3-8	4.05G ±59%
CockroachDBkv95/nodes=3-8	132M ±84%
[Geomean]	901M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.2k ± 3%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 3%
CockroachDBkv50/nodes=3-8	752k ± 3%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±14%
CockroachDBkv95/nodes=1-8	8.42M ±142%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±12%
CockroachDBkv95/nodes=3-8	9.71M ±98%
[Geomean]	35.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±45%
CockroachDBkv95/nodes=1-8	708M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0G ±65%
CockroachDBkv95/nodes=3-8	1.08G ±259%
[Geomean]	3.49G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.9M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.42M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	46.1M ±109%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ± 9%
CockroachDBkv95/nodes=3-8	49.9M ±94%
[Geomean]	98.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	945M ±198%
CockroachDBkv95/nodes=1-8	84.1M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	853M ±168%
CockroachDBkv95/nodes=3-8	100M ±67%
[Geomean]	287M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.13M

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