Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

91a81e5ae1998cb134953140be0dd565973716b4

experiment-commit-time

2026-05-20T23:26:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-22T08:44:39.454130845Z

shortname

sweet_cockroachdb

upload

20260522.29

upload-file

results

upload-part

20260522.29/0

upload-time

2026-05-22T14:18:17Z

label

values

toolchain

upload:20260522.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 5%
CockroachDBkv50/nodes=1-8	37.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 3%
CockroachDBkv50/nodes=3-8	37.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 4%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.06GB ±36%
CockroachDBkv0/nodes=3-8	5.16GB ± 4%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.26GB ±27%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 7%
CockroachDBkv50/nodes=1-8	6.20GB ± 3%
CockroachDBkv95/nodes=1-8	2.85GB ±33%
CockroachDBkv0/nodes=3-8	7.36GB ± 5%
CockroachDBkv50/nodes=3-8	6.16GB ± 4%
CockroachDBkv95/nodes=3-8	3.11GB ±31%
[Geomean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 6%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.82GB ±17%
CockroachDBkv0/nodes=3-8	9.50GB ± 3%
CockroachDBkv50/nodes=3-8	8.17GB ± 3%
CockroachDBkv95/nodes=3-8	5.06GB ±22%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 8%
CockroachDBkv50/nodes=1-8	211M ±10%
CockroachDBkv95/nodes=1-8	10.2M ±88%
CockroachDBkv0/nodes=3-8	210M ± 5%
CockroachDBkv50/nodes=3-8	212M ±15%
CockroachDBkv95/nodes=3-8	13.1M ±73%
[Geomean]	80.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.73G ±36%
CockroachDBkv50/nodes=1-8	9.79G ±43%
CockroachDBkv95/nodes=1-8	736M ±173%
CockroachDBkv0/nodes=3-8	5.59G ±23%
CockroachDBkv50/nodes=3-8	10.6G ±92%
CockroachDBkv95/nodes=3-8	1.08G ±90%
[Geomean]	3.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 8%
CockroachDBkv50/nodes=1-8	156M ±20%
CockroachDBkv95/nodes=1-8	2.35M ± 7%
CockroachDBkv0/nodes=3-8	181M ± 8%
CockroachDBkv50/nodes=3-8	166M ±14%
CockroachDBkv95/nodes=3-8	2.40M ± 0%
[Geomean]	41.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 8%
CockroachDBkv50/nodes=1-8	362M ±21%
CockroachDBkv95/nodes=1-8	50.3M ±75%
CockroachDBkv0/nodes=3-8	326M ± 8%
CockroachDBkv50/nodes=3-8	365M ±13%
CockroachDBkv95/nodes=3-8	60.0M ±61%
[Geomean]	187M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±50%
CockroachDBkv50/nodes=1-8	2.96G ±45%
CockroachDBkv95/nodes=1-8	93.1M ±71%
CockroachDBkv0/nodes=3-8	1.16G ±79%
CockroachDBkv50/nodes=3-8	2.51G ±81%
CockroachDBkv95/nodes=3-8	112M ±53%
[Geomean]	718M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 6%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.7k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.66k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 6%
CockroachDBkv50/nodes=1-8	800k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.36M ± 3%
CockroachDBkv50/nodes=3-8	800k ± 4%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geomean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	124M ±15%
CockroachDBkv95/nodes=1-8	5.86M ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±14%
CockroachDBkv95/nodes=3-8	8.14M ±103%
[Geomean]	29.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±42%
CockroachDBkv95/nodes=1-8	739M ±173%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±81%
CockroachDBkv95/nodes=3-8	1.07G ±91%
[Geomean]	3.00G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±28%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±28%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.64M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ±13%
CockroachDBkv95/nodes=1-8	31.5M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ± 5%
CockroachDBkv95/nodes=3-8	40.3M ±98%
[Geomean]	83.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	806M ±91%
CockroachDBkv95/nodes=1-8	67.1M ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	448M ±72%
CockroachDBkv95/nodes=3-8	85.1M ±77%
[Geomean]	213M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	800k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	799k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.16M

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