Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

543ead71a8e7acc2bd6f326327a090b64902b6a8

experiment-commit-time

2026-07-23T15:21:46Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-23T15:56:05.032651728Z

shortname

sweet_cockroachdb

upload

20260723.81

upload-file

results

upload-part

20260723.81/0

upload-time

2026-07-23T21:09:23Z

label

values

toolchain

upload:20260723.81:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 6%
CockroachDBkv50/nodes=1-48	3.36GB ± 1%
CockroachDBkv95/nodes=1-48	1.82GB ±28%
CockroachDBkv0/nodes=3-48	4.14GB ± 5%
CockroachDBkv50/nodes=3-48	3.37GB ± 3%
CockroachDBkv95/nodes=3-48	1.72GB ±34%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.79GB ± 4%
CockroachDBkv50/nodes=1-48	4.47GB ± 1%
CockroachDBkv95/nodes=1-48	2.61GB ±25%
CockroachDBkv0/nodes=3-48	5.79GB ± 4%
CockroachDBkv50/nodes=3-48	4.46GB ± 2%
CockroachDBkv95/nodes=3-48	2.52GB ±26%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 4%
CockroachDBkv50/nodes=1-48	7.49GB ± 6%
CockroachDBkv95/nodes=1-48	5.27GB ±13%
CockroachDBkv0/nodes=3-48	10.4GB ± 4%
CockroachDBkv50/nodes=3-48	7.73GB ± 9%
CockroachDBkv95/nodes=3-48	5.21GB ±12%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.1M ±46%
CockroachDBkv50/nodes=1-48	3.63M ± 8%
CockroachDBkv95/nodes=1-48	3.63M ±60%
CockroachDBkv0/nodes=3-48	14.5M ±86%
CockroachDBkv50/nodes=3-48	3.71M ±16%
CockroachDBkv95/nodes=3-48	3.07M ±60%
[Geomean]	5.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.93G ±98%
CockroachDBkv50/nodes=1-48	887M ± 6%
CockroachDBkv95/nodes=1-48	417M ±134%
CockroachDBkv0/nodes=3-48	2.46G ±99%
CockroachDBkv50/nodes=3-48	902M ± 8%
CockroachDBkv95/nodes=3-48	322M ±255%
[Geomean]	958M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ± 8%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.73M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.33M ± 6%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	66.7M ±202%
CockroachDBkv50/nodes=1-48	2.40M ± 8%
CockroachDBkv95/nodes=1-48	3.62M ±14%
CockroachDBkv0/nodes=3-48	60.6M ±232%
CockroachDBkv50/nodes=3-48	2.31M ±13%
CockroachDBkv95/nodes=3-48	3.44M ± 4%
[Geomean]	8.08M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ±15%
CockroachDBkv50/nodes=1-48	4.76M ±20%
CockroachDBkv95/nodes=1-48	5.72M ±64%
CockroachDBkv0/nodes=3-48	208M ±19%
CockroachDBkv50/nodes=3-48	5.09M ±24%
CockroachDBkv95/nodes=3-48	5.14M ±42%
[Geomean]	17.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 7%
CockroachDBkv95/nodes=1-48	1.28M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ±17%
CockroachDBkv95/nodes=3-48	930k ±244%
[Geomean]	1.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	855M ±10%
CockroachDBkv95/nodes=1-48	416M ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	872M ±19%
CockroachDBkv95/nodes=3-48	324M ±252%
[Geomean]	563M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	611k ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	568k ±164%
[Geomean]	642k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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