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

c6f3bb55035d436958a3b4cac35c733fb321b6a2

experiment-commit-time

2026-07-21T22:03:34Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-22T08:14:38.370349812Z

shortname

sweet_cockroachdb

upload

20260722.38

upload-file

results

upload-part

20260722.38/0

upload-time

2026-07-22T13:27:57Z

label

values

toolchain

upload:20260722.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 3%
CockroachDBkv50/nodes=1-48	3.34GB ± 1%
CockroachDBkv95/nodes=1-48	1.73GB ±34%
CockroachDBkv0/nodes=3-48	3.74GB ±23%
CockroachDBkv50/nodes=3-48	3.35GB ± 3%
CockroachDBkv95/nodes=3-48	1.78GB ±32%
[Geomean]	2.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.80GB ± 3%
CockroachDBkv50/nodes=1-48	4.46GB ± 1%
CockroachDBkv95/nodes=1-48	2.52GB ±28%
CockroachDBkv0/nodes=3-48	5.31GB ±20%
CockroachDBkv50/nodes=3-48	4.47GB ± 2%
CockroachDBkv95/nodes=3-48	2.56GB ±28%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 3%
CockroachDBkv50/nodes=1-48	7.46GB ± 6%
CockroachDBkv95/nodes=1-48	5.19GB ±17%
CockroachDBkv0/nodes=3-48	9.63GB ±20%
CockroachDBkv50/nodes=3-48	7.48GB ± 4%
CockroachDBkv95/nodes=3-48	5.23GB ±13%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.9M ±86%
CockroachDBkv50/nodes=1-48	3.61M ± 8%
CockroachDBkv95/nodes=1-48	3.36M ±76%
CockroachDBkv0/nodes=3-48	14.2M ±164%
CockroachDBkv50/nodes=3-48	3.59M ± 6%
CockroachDBkv95/nodes=3-48	3.54M ±109%
[Geomean]	5.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.53G ±99%
CockroachDBkv50/nodes=1-48	891M ± 6%
CockroachDBkv95/nodes=1-48	349M ±208%
CockroachDBkv0/nodes=3-48	2.08G ±119%
CockroachDBkv50/nodes=3-48	890M ± 9%
CockroachDBkv95/nodes=3-48	396M ±222%
[Geomean]	913M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.5M ±238%
CockroachDBkv50/nodes=1-48	2.16M ± 3%
CockroachDBkv95/nodes=1-48	3.29M ±12%
CockroachDBkv0/nodes=3-48	54.3M ±255%
CockroachDBkv50/nodes=3-48	2.14M ± 6%
CockroachDBkv95/nodes=3-48	3.33M ± 2%
[Geomean]	7.39M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	204M ±22%
CockroachDBkv50/nodes=1-48	4.71M ±17%
CockroachDBkv95/nodes=1-48	5.09M ±59%
CockroachDBkv0/nodes=3-48	142M ±95%
CockroachDBkv50/nodes=3-48	4.71M ±11%
CockroachDBkv95/nodes=3-48	5.08M ±85%
[Geomean]	16.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 2%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 7%
CockroachDBkv95/nodes=1-48	1.11M ±206%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ± 6%
CockroachDBkv95/nodes=3-48	1.19M ±203%
[Geomean]	1.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	851M ± 6%
CockroachDBkv95/nodes=1-48	347M ±209%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	845M ±11%
CockroachDBkv95/nodes=3-48	391M ±226%
[Geomean]	559M

	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	616k ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	611k ±129%
[Geomean]	655k

	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	14.9k ± 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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