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

5a04417446fa5394486eea7bf0c25cd0aba76b44

experiment-commit-time

2026-10-20T15:51:06Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-21T03:15:08.01087462Z

shortname

sweet_cockroachdb

upload

20261021.29

upload-file

results

upload-part

20261021.29/0

upload-time

2026-10-21T08:18:32Z

label

values

toolchain

upload:20261021.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.58GB ±26%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.39GB ±30%
CockroachDBkv0/nodes=3-48	3.29GB ±30%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.00GB ±40%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.09GB ±20%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	3.15GB ±35%
CockroachDBkv0/nodes=3-48	4.78GB ±21%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.63GB ±48%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.46GB ±22%
CockroachDBkv50/nodes=1-48	8.39GB ± 5%
CockroachDBkv95/nodes=1-48	5.87GB ±18%
CockroachDBkv0/nodes=3-48	7.88GB ±22%
CockroachDBkv50/nodes=3-48	8.31GB ± 9%
CockroachDBkv95/nodes=3-48	5.39GB ±21%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.4M ±146%
CockroachDBkv50/nodes=1-48	3.46M ±21%
CockroachDBkv95/nodes=1-48	3.84M ±43%
CockroachDBkv0/nodes=3-48	12.0M ±215%
CockroachDBkv50/nodes=3-48	3.51M ±25%
CockroachDBkv95/nodes=3-48	3.05M ±70%
[Geomean]	5.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.11G ±99%
CockroachDBkv50/nodes=1-48	791M ±36%
CockroachDBkv95/nodes=1-48	466M ±97%
CockroachDBkv0/nodes=3-48	1.49G ±206%
CockroachDBkv50/nodes=3-48	812M ±32%
CockroachDBkv95/nodes=3-48	246M ±254%
[Geomean]	784M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.33M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.32M ± 8%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	76.2M ±142%
CockroachDBkv50/nodes=1-48	3.15M ± 5%
CockroachDBkv95/nodes=1-48	3.53M ± 8%
CockroachDBkv0/nodes=3-48	63.9M ±202%
CockroachDBkv50/nodes=3-48	3.19M ± 9%
CockroachDBkv95/nodes=3-48	3.42M ± 2%
[Geomean]	9.16M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	134M ±96%
CockroachDBkv50/nodes=1-48	5.34M ± 9%
CockroachDBkv95/nodes=1-48	6.43M ±63%
CockroachDBkv0/nodes=3-48	87.1M ±160%
CockroachDBkv50/nodes=3-48	5.45M ±21%
CockroachDBkv95/nodes=3-48	5.06M ±35%
[Geomean]	14.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.97M ±42%
CockroachDBkv95/nodes=1-48	1.45M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±35%
CockroachDBkv95/nodes=3-48	795k ±252%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	753M ±38%
CockroachDBkv95/nodes=1-48	468M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	777M ±34%
CockroachDBkv95/nodes=3-48	242M ±260%
[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	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	668k ±10%
CockroachDBkv95/nodes=1-48	842k ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	439k ±105%
[Geomean]	633k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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]	20.5k

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

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