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

e22437d192c37bcc5b23392fe0b7996df51a5d5d

experiment-commit-time

2026-03-19T01:49:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-19T02:34:16.7840012Z

shortname

sweet_cockroachdb

upload

20260319.18

upload-file

results

upload-part

20260319.18/0

upload-time

2026-03-19T08:04:18Z

label

values

toolchain

upload:20260319.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 4%
CockroachDBkv50/nodes=1-8	38.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.5µs ± 5%
CockroachDBkv50/nodes=3-8	38.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.18GB ±30%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.17GB ±33%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.36GB ± 7%
CockroachDBkv50/nodes=1-8	6.16GB ± 3%
CockroachDBkv95/nodes=1-8	3.02GB ±30%
CockroachDBkv0/nodes=3-8	7.30GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.07GB ±32%
[Geomean]	5.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 5%
CockroachDBkv50/nodes=1-8	8.17GB ± 2%
CockroachDBkv95/nodes=1-8	4.95GB ±20%
CockroachDBkv0/nodes=3-8	9.40GB ± 6%
CockroachDBkv50/nodes=3-8	8.22GB ± 2%
CockroachDBkv95/nodes=3-8	5.03GB ±20%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	231M ± 8%
CockroachDBkv95/nodes=1-8	13.6M ±83%
CockroachDBkv0/nodes=3-8	220M ± 7%
CockroachDBkv50/nodes=3-8	233M ± 6%
CockroachDBkv95/nodes=3-8	13.2M ±78%
[Geomean]	88.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.66G ±41%
CockroachDBkv50/nodes=1-8	11.2G ±53%
CockroachDBkv95/nodes=1-8	891M ±111%
CockroachDBkv0/nodes=3-8	5.90G ±41%
CockroachDBkv50/nodes=3-8	12.8G ±93%
CockroachDBkv95/nodes=3-8	921M ±104%
[Geomean]	3.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	174M ± 8%
CockroachDBkv95/nodes=1-8	2.77M ±10%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	162M ±23%
CockroachDBkv95/nodes=3-8	2.75M ± 6%
[Geomean]	44.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 6%
CockroachDBkv50/nodes=1-8	372M ±10%
CockroachDBkv95/nodes=1-8	63.3M ±59%
CockroachDBkv0/nodes=3-8	341M ± 3%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	61.6M ±63%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±64%
CockroachDBkv50/nodes=1-8	3.48G ±40%
CockroachDBkv95/nodes=1-8	120M ±165%
CockroachDBkv0/nodes=3-8	1.41G ±62%
CockroachDBkv50/nodes=3-8	3.45G ±63%
CockroachDBkv95/nodes=3-8	112M ±64%
[Geomean]	826M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	779k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±15%
CockroachDBkv95/nodes=1-8	8.07M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±15%
CockroachDBkv95/nodes=3-8	8.01M ±92%
[Geomean]	32.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5G ±49%
CockroachDBkv95/nodes=1-8	886M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0G ±52%
CockroachDBkv95/nodes=3-8	916M ±105%
[Geomean]	3.26G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.6M ±36%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ± 9%
CockroachDBkv95/nodes=1-8	41.8M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ±11%
CockroachDBkv95/nodes=3-8	40.9M ±95%
[Geomean]	90.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	564M ±114%
CockroachDBkv95/nodes=1-8	87.8M ±158%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	984M ±146%
CockroachDBkv95/nodes=3-8	85.6M ±86%
[Geomean]	254M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	778k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	778k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

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