Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

232c9e11605a22c38f8f3583468da8945f95d860

experiment-commit-time

2026-10-05T19:33:28Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-06T11:24:22.877323642Z

shortname

sweet_cockroachdb

upload

20261006.51

upload-file

results

upload-part

20261006.51/0

upload-time

2026-10-06T16:29:27Z

label

values

toolchain

upload:20261006.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.67GB ±27%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.40GB ±30%
CockroachDBkv0/nodes=3-48	3.43GB ±24%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.31GB ±27%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.30GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 3%
CockroachDBkv95/nodes=1-48	3.16GB ±35%
CockroachDBkv0/nodes=3-48	4.98GB ±24%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±31%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.64GB ±21%
CockroachDBkv50/nodes=1-48	8.44GB ± 8%
CockroachDBkv95/nodes=1-48	5.91GB ±16%
CockroachDBkv0/nodes=3-48	8.15GB ±23%
CockroachDBkv50/nodes=3-48	8.53GB ± 7%
CockroachDBkv95/nodes=3-48	5.70GB ±16%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.4M ±145%
CockroachDBkv50/nodes=1-48	3.88M ±21%
CockroachDBkv95/nodes=1-48	4.05M ±43%
CockroachDBkv0/nodes=3-48	11.5M ±207%
CockroachDBkv50/nodes=3-48	3.82M ±28%
CockroachDBkv95/nodes=3-48	3.77M ±54%
[Geomean]	5.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.32G ±108%
CockroachDBkv50/nodes=1-48	882M ±60%
CockroachDBkv95/nodes=1-48	480M ±117%
CockroachDBkv0/nodes=3-48	1.63G ±180%
CockroachDBkv50/nodes=3-48	839M ±44%
CockroachDBkv95/nodes=3-48	395M ±121%
[Geomean]	900M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.84M ± 9%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.53M ± 5%
CockroachDBkv0/nodes=3-48	1.87M ±18%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.52M ± 5%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	78.6M ±156%
CockroachDBkv50/nodes=1-48	3.73M ± 6%
CockroachDBkv95/nodes=1-48	4.30M ±16%
CockroachDBkv0/nodes=3-48	58.0M ±218%
CockroachDBkv50/nodes=3-48	3.74M ± 6%
CockroachDBkv95/nodes=3-48	4.28M ±17%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	135M ±94%
CockroachDBkv50/nodes=1-48	7.72M ±36%
CockroachDBkv95/nodes=1-48	8.01M ±51%
CockroachDBkv0/nodes=3-48	98.6M ±121%
CockroachDBkv50/nodes=3-48	7.47M ±26%
CockroachDBkv95/nodes=3-48	7.38M ±71%
[Geomean]	18.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
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 ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
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	2.16M ±39%
CockroachDBkv95/nodes=1-48	1.47M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.08M ±40%
CockroachDBkv95/nodes=3-48	1.19M ±161%
[Geomean]	1.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	805M ±42%
CockroachDBkv95/nodes=1-48	476M ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	794M ±44%
CockroachDBkv95/nodes=3-48	390M ±124%
[Geomean]	587M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	961k ±202%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	750k ±20%
CockroachDBkv95/nodes=3-48	656k ±175%
[Geomean]	766k

	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]	20.5k

	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	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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