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

22d431f6bc2691a8e74d2f80ae8383429547a7a1

experiment-commit-time

2026-09-17T18:55:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-17T19:00:07.083920629Z

shortname

sweet_cockroachdb

upload

20260918.2

upload-file

results

upload-part

20260918.2/0

upload-time

2026-09-18T00:06:26Z

label

values

toolchain

upload:20260918.2:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.28GB ±26%
CockroachDBkv50/nodes=1-48	4.00GB ± 3%
CockroachDBkv95/nodes=1-48	2.33GB ±28%
CockroachDBkv0/nodes=3-48	3.23GB ±32%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.37GB ±29%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.81GB ±25%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.10GB ±33%
CockroachDBkv0/nodes=3-48	4.75GB ±35%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.17GB ±34%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.93GB ±24%
CockroachDBkv50/nodes=1-48	8.53GB ± 7%
CockroachDBkv95/nodes=1-48	5.83GB ±16%
CockroachDBkv0/nodes=3-48	7.79GB ±31%
CockroachDBkv50/nodes=3-48	8.39GB ± 5%
CockroachDBkv95/nodes=3-48	5.90GB ±20%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.83M ±131%
CockroachDBkv50/nodes=1-48	3.54M ±27%
CockroachDBkv95/nodes=1-48	3.84M ±46%
CockroachDBkv0/nodes=3-48	9.62M ±271%
CockroachDBkv50/nodes=3-48	3.61M ±30%
CockroachDBkv95/nodes=3-48	3.90M ±41%
[Geomean]	5.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.29G ±201%
CockroachDBkv50/nodes=1-48	786M ±45%
CockroachDBkv95/nodes=1-48	443M ±97%
CockroachDBkv0/nodes=3-48	1.30G ±230%
CockroachDBkv50/nodes=3-48	799M ±43%
CockroachDBkv95/nodes=3-48	462M ±97%
[Geomean]	775M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.75M ± 8%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.46M ± 5%
CockroachDBkv0/nodes=3-48	1.76M ± 9%
CockroachDBkv50/nodes=3-48	1.36M ± 4%
CockroachDBkv95/nodes=3-48	2.44M ± 2%
[Geomean]	1.80M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.9M ±213%
CockroachDBkv50/nodes=1-48	3.42M ± 4%
CockroachDBkv95/nodes=1-48	3.82M ± 2%
CockroachDBkv0/nodes=3-48	9.56M ±821%
CockroachDBkv50/nodes=3-48	3.44M ± 4%
CockroachDBkv95/nodes=3-48	3.77M ±11%
[Geomean]	6.60M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.8M ±151%
CockroachDBkv50/nodes=1-48	6.49M ±28%
CockroachDBkv95/nodes=1-48	7.00M ±80%
CockroachDBkv0/nodes=3-48	78.8M ±198%
CockroachDBkv50/nodes=3-48	6.43M ±18%
CockroachDBkv95/nodes=3-48	6.91M ±45%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
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]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±56%
CockroachDBkv95/nodes=1-48	1.39M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±62%
CockroachDBkv95/nodes=3-48	1.45M ±100%
[Geomean]	1.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	739M ±45%
CockroachDBkv95/nodes=1-48	441M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	762M ±50%
CockroachDBkv95/nodes=3-48	460M ±97%
[Geomean]	582M

	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	265k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	327k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.07M ±266%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.02M ±225%
[Geomean]	854k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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