Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

0b050a4c5cce1a2e11a37cb65259b5b4f08e419b

experiment-commit-time

2026-10-29T16:49:20Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T19:47:22.201901111Z

shortname

sweet_cockroachdb

upload

20261030.6

upload-file

results

upload-part

20261030.6/0

upload-time

2026-10-30T00:48:57Z

label

values

toolchain

upload:20261030.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.60GB ±27%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.02GB ±37%
CockroachDBkv0/nodes=3-48	3.34GB ±26%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.37GB ±29%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.19GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.62GB ±44%
CockroachDBkv0/nodes=3-48	4.84GB ±19%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	3.08GB ±33%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.56GB ±25%
CockroachDBkv50/nodes=1-48	8.27GB ± 7%
CockroachDBkv95/nodes=1-48	5.44GB ±20%
CockroachDBkv0/nodes=3-48	7.99GB ±20%
CockroachDBkv50/nodes=3-48	8.35GB ± 8%
CockroachDBkv95/nodes=3-48	5.82GB ±16%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.2M ±131%
CockroachDBkv50/nodes=1-48	3.50M ±23%
CockroachDBkv95/nodes=1-48	3.11M ±70%
CockroachDBkv0/nodes=3-48	10.0M ±202%
CockroachDBkv50/nodes=3-48	3.48M ±26%
CockroachDBkv95/nodes=3-48	3.69M ±43%
[Geomean]	5.27M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.23G ±129%
CockroachDBkv50/nodes=1-48	800M ±34%
CockroachDBkv95/nodes=1-48	257M ±226%
CockroachDBkv0/nodes=3-48	1.48G ±172%
CockroachDBkv50/nodes=3-48	809M ±41%
CockroachDBkv95/nodes=3-48	462M ±97%
[Geomean]	796M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.54M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	65.3M ±208%
CockroachDBkv50/nodes=1-48	3.28M ±13%
CockroachDBkv95/nodes=1-48	3.91M ± 7%
CockroachDBkv0/nodes=3-48	57.6M ±206%
CockroachDBkv50/nodes=3-48	3.25M ± 5%
CockroachDBkv95/nodes=3-48	3.90M ± 8%
[Geomean]	9.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	136M ±95%
CockroachDBkv50/nodes=1-48	6.49M ±29%
CockroachDBkv95/nodes=1-48	7.10M ±92%
CockroachDBkv0/nodes=3-48	93.4M ±115%
CockroachDBkv50/nodes=3-48	5.95M ± 2%
CockroachDBkv95/nodes=3-48	6.76M ±48%
[Geomean]	16.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.96M ±38%
CockroachDBkv95/nodes=1-48	845k ±255%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±40%
CockroachDBkv95/nodes=3-48	1.40M ±114%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	755M ±38%
CockroachDBkv95/nodes=1-48	251M ±234%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	770M ±39%
CockroachDBkv95/nodes=3-48	453M ±97%
[Geomean]	507M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	689k ±205%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	711k ±97%
[Geomean]	682k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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