Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

6446eeb686f1f35c0260ca9b4f6323b809249fbe

experiment-commit-time

2026-09-29T21:53:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T22:15:36.93270711Z

shortname

sweet_cockroachdb

upload

20260930.11

upload-file

results

upload-part

20260930.11/0

upload-time

2026-09-30T03:29:07Z

label

values

toolchain

upload:20260930.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 2%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.36GB ±29%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.95GB ± 3%
CockroachDBkv95/nodes=3-36	2.68GB ± 5%
[Geomean]	3.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.12GB ±30%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.68GB ±10%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.10GB ± 4%
CockroachDBkv50/nodes=1-36	8.24GB ± 5%
CockroachDBkv95/nodes=1-36	5.93GB ±12%
CockroachDBkv0/nodes=3-36	9.03GB ± 4%
CockroachDBkv50/nodes=3-36	8.26GB ± 5%
CockroachDBkv95/nodes=3-36	6.12GB ±15%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.5M ± 7%
CockroachDBkv50/nodes=1-36	4.12M ±38%
CockroachDBkv95/nodes=1-36	4.73M ±48%
CockroachDBkv0/nodes=3-36	25.1M ±91%
CockroachDBkv50/nodes=3-36	4.13M ±45%
CockroachDBkv95/nodes=3-36	5.15M ±51%
[Geomean]	7.79M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.11G ±37%
CockroachDBkv50/nodes=1-36	931M ±51%
CockroachDBkv95/nodes=1-36	639M ±97%
CockroachDBkv0/nodes=3-36	4.31G ±37%
CockroachDBkv50/nodes=3-36	926M ±45%
CockroachDBkv95/nodes=3-36	729M ±97%
[Geomean]	1.39G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.94M ±12%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.51M ± 4%
CockroachDBkv0/nodes=3-36	1.93M ±12%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	113M ±107%
CockroachDBkv50/nodes=1-36	3.63M ±16%
CockroachDBkv95/nodes=1-36	3.81M ±10%
CockroachDBkv0/nodes=3-36	119M ±96%
CockroachDBkv50/nodes=3-36	3.64M ± 9%
CockroachDBkv95/nodes=3-36	3.92M ± 7%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 6%
CockroachDBkv50/nodes=1-36	7.92M ±72%
CockroachDBkv95/nodes=1-36	13.1M ±204%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	7.26M ±38%
CockroachDBkv95/nodes=3-36	34.5M ±252%
[Geomean]	33.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 2%
[Geomean]	8.56k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 2%
[Geomean]	514k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.43M ±52%
CockroachDBkv95/nodes=1-36	2.10M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.38M ±51%
CockroachDBkv95/nodes=3-36	2.36M ±92%
[Geomean]	2.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893M ±50%
CockroachDBkv95/nodes=1-36	624M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	884M ±52%
CockroachDBkv95/nodes=3-36	719M ±98%
[Geomean]	772M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	718k ±165%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.71M ±269%
[Geomean]	915k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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