Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

21efdeed18c8586f174bb354496c06f590f90251

experiment-commit-time

2026-07-21T21:47:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-23T07:16:45.438707692Z

shortname

sweet_cockroachdb

upload

20260723.51

upload-file

results

upload-part

20260723.51/0

upload-time

2026-07-23T12:51:02Z

label

values

toolchain

upload:20260723.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 2%
CockroachDBkv50/nodes=1-8	38.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 3%
CockroachDBkv50/nodes=3-8	38.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.25GB ±29%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.66GB ± 3%
CockroachDBkv95/nodes=3-8	2.26GB ±30%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 7%
CockroachDBkv50/nodes=1-8	6.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±31%
CockroachDBkv0/nodes=3-8	7.27GB ± 5%
CockroachDBkv50/nodes=3-8	6.26GB ± 5%
CockroachDBkv95/nodes=3-8	3.14GB ±30%
[Geomean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.34GB ± 7%
CockroachDBkv50/nodes=1-8	8.17GB ± 2%
CockroachDBkv95/nodes=1-8	5.16GB ±22%
CockroachDBkv0/nodes=3-8	9.37GB ± 4%
CockroachDBkv50/nodes=3-8	8.25GB ± 3%
CockroachDBkv95/nodes=3-8	5.14GB ±14%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 4%
CockroachDBkv50/nodes=1-8	226M ±12%
CockroachDBkv95/nodes=1-8	14.3M ±64%
CockroachDBkv0/nodes=3-8	222M ± 4%
CockroachDBkv50/nodes=3-8	232M ±10%
CockroachDBkv95/nodes=3-8	14.2M ±82%
[Geomean]	89.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.91G ±41%
CockroachDBkv50/nodes=1-8	13.4G ±77%
CockroachDBkv95/nodes=1-8	994M ±102%
CockroachDBkv0/nodes=3-8	5.82G ±38%
CockroachDBkv50/nodes=3-8	11.4G ±60%
CockroachDBkv95/nodes=3-8	931M ±109%
[Geomean]	4.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	155M ±32%
CockroachDBkv95/nodes=1-8	2.87M ± 5%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	159M ±21%
CockroachDBkv95/nodes=3-8	2.86M ± 5%
[Geomean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	366M ±15%
CockroachDBkv95/nodes=1-8	66.9M ±57%
CockroachDBkv0/nodes=3-8	341M ± 3%
CockroachDBkv50/nodes=3-8	389M ±14%
CockroachDBkv95/nodes=3-8	67.8M ±67%
[Geomean]	205M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±55%
CockroachDBkv50/nodes=1-8	3.72G ±35%
CockroachDBkv95/nodes=1-8	115M ±54%
CockroachDBkv0/nodes=3-8	1.56G ±63%
CockroachDBkv50/nodes=3-8	3.52G ±41%
CockroachDBkv95/nodes=3-8	114M ±62%
[Geomean]	838M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 2%
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 2%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 2%
CockroachDBkv50/nodes=1-8	776k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 2%
CockroachDBkv50/nodes=3-8	780k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±18%
CockroachDBkv95/nodes=1-8	8.72M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±12%
CockroachDBkv95/nodes=3-8	8.50M ±108%
[Geomean]	34.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±49%
CockroachDBkv95/nodes=1-8	990M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±63%
CockroachDBkv95/nodes=3-8	929M ±109%
[Geomean]	3.49G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±41%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	86.8M ±64%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.30M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ± 9%
CockroachDBkv95/nodes=1-8	45.5M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ± 8%
CockroachDBkv95/nodes=3-8	46.4M ±99%
[Geomean]	95.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	932M ±217%
CockroachDBkv95/nodes=1-8	87.7M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±104%
CockroachDBkv95/nodes=3-8	86.4M ±75%
[Geomean]	294M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	774k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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