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

1e5fadf0a38a3c748cede9e6495a17a75b71f8bd

experiment-commit-time

2026-07-22T00:36:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-22T03:12:31.586414059Z

shortname

sweet_cockroachdb

upload

20260722.28

upload-file

results

upload-part

20260722.28/0

upload-time

2026-07-22T08:43:41Z

label

values

toolchain

upload:20260722.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.0µs ± 4%
CockroachDBkv50/nodes=1-8	37.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	43.9µs ± 4%
CockroachDBkv50/nodes=3-8	36.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	37.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.18GB ± 4%
CockroachDBkv50/nodes=1-8	4.58GB ± 2%
CockroachDBkv95/nodes=1-8	2.25GB ±28%
CockroachDBkv0/nodes=3-8	5.17GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 2%
CockroachDBkv95/nodes=3-8	2.12GB ±36%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 6%
CockroachDBkv50/nodes=1-8	6.15GB ± 4%
CockroachDBkv95/nodes=1-8	3.11GB ±32%
CockroachDBkv0/nodes=3-8	7.43GB ± 4%
CockroachDBkv50/nodes=3-8	6.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.00GB ±31%
[Geomean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 4%
CockroachDBkv50/nodes=1-8	8.32GB ± 4%
CockroachDBkv95/nodes=1-8	5.05GB ±20%
CockroachDBkv0/nodes=3-8	9.58GB ± 2%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	4.99GB ±19%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	210M ± 5%
CockroachDBkv50/nodes=1-8	201M ± 8%
CockroachDBkv95/nodes=1-8	11.9M ±56%
CockroachDBkv0/nodes=3-8	209M ± 4%
CockroachDBkv50/nodes=3-8	201M ± 8%
CockroachDBkv95/nodes=3-8	11.0M ±73%
[Geomean]	78.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.48G ± 7%
CockroachDBkv50/nodes=1-8	8.02G ±74%
CockroachDBkv95/nodes=1-8	946M ±90%
CockroachDBkv0/nodes=3-8	5.73G ±17%
CockroachDBkv50/nodes=3-8	9.92G ±73%
CockroachDBkv95/nodes=3-8	896M ±230%
[Geomean]	3.58G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 8%
CockroachDBkv50/nodes=1-8	167M ± 9%
CockroachDBkv95/nodes=1-8	2.80M ± 0%
CockroachDBkv0/nodes=3-8	179M ± 8%
CockroachDBkv50/nodes=3-8	159M ±23%
CockroachDBkv95/nodes=3-8	2.77M ± 6%
[Geomean]	43.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	319M ± 0%
CockroachDBkv50/nodes=1-8	357M ±11%
CockroachDBkv95/nodes=1-8	56.5M ±52%
CockroachDBkv0/nodes=3-8	323M ± 4%
CockroachDBkv50/nodes=3-8	348M ±11%
CockroachDBkv95/nodes=3-8	51.9M ±70%
[Geomean]	183M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±69%
CockroachDBkv50/nodes=1-8	2.28G ±71%
CockroachDBkv95/nodes=1-8	109M ±54%
CockroachDBkv0/nodes=3-8	1.35G ±49%
CockroachDBkv50/nodes=3-8	2.24G ±80%
CockroachDBkv95/nodes=3-8	105M ±91%
[Geomean]	701M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 4%
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.8k ± 4%
CockroachDBkv50/nodes=3-8	13.6k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.71k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 4%
CockroachDBkv50/nodes=1-8	811k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.37M ± 4%
CockroachDBkv50/nodes=3-8	815k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	463k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	122M ±12%
CockroachDBkv95/nodes=1-8	6.75M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±15%
CockroachDBkv95/nodes=3-8	6.08M ±104%
[Geomean]	28.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	8.02G ±74%
CockroachDBkv95/nodes=1-8	920M ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.57G ±80%
CockroachDBkv95/nodes=3-8	897M ±244%
[Geomean]	2.82G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±34%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±26%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.67M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ± 7%
CockroachDBkv95/nodes=1-8	35.3M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	191M ±10%
CockroachDBkv95/nodes=3-8	31.8M ±104%
[Geomean]	80.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	530M ±84%
CockroachDBkv95/nodes=1-8	79.4M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	827M ±192%
CockroachDBkv95/nodes=3-8	75.7M ±111%
[Geomean]	227M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	810k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	815k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.17M

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