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

98283d7ebf2581efe8a3220340d82f90aa9c9567

experiment-commit-time

2026-09-09T20:26:12Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-09T20:32:58.542026204Z

shortname

sweet_cockroachdb

upload

20260910.10

upload-file

results

upload-part

20260910.10/0

upload-time

2026-09-10T01:38:14Z

label

values

toolchain

upload:20260910.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.71GB ±28%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.30GB ±28%
CockroachDBkv0/nodes=3-48	3.54GB ±25%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.06GB ±36%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.19GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.98GB ±31%
CockroachDBkv0/nodes=3-48	5.06GB ±18%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	2.63GB ±42%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.60GB ±22%
CockroachDBkv50/nodes=1-48	8.33GB ± 5%
CockroachDBkv95/nodes=1-48	5.74GB ±16%
CockroachDBkv0/nodes=3-48	8.35GB ±20%
CockroachDBkv50/nodes=3-48	8.41GB ± 9%
CockroachDBkv95/nodes=3-48	5.40GB ±22%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.8M ±103%
CockroachDBkv50/nodes=1-48	3.58M ±12%
CockroachDBkv95/nodes=1-48	3.56M ±43%
CockroachDBkv0/nodes=3-48	13.8M ±144%
CockroachDBkv50/nodes=3-48	3.86M ±35%
CockroachDBkv95/nodes=3-48	3.14M ±56%
[Geomean]	5.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.52G ±99%
CockroachDBkv50/nodes=1-48	796M ±24%
CockroachDBkv95/nodes=1-48	360M ±105%
CockroachDBkv0/nodes=3-48	2.17G ±98%
CockroachDBkv50/nodes=3-48	860M ±48%
CockroachDBkv95/nodes=3-48	230M ±206%
[Geomean]	823M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.75M ±20%
CockroachDBkv50/nodes=1-48	1.30M ± 8%
CockroachDBkv95/nodes=1-48	2.40M ±16%
CockroachDBkv0/nodes=3-48	1.75M ±25%
CockroachDBkv50/nodes=3-48	1.32M ±14%
CockroachDBkv95/nodes=3-48	2.46M ± 6%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	84.2M ±119%
CockroachDBkv50/nodes=1-48	3.61M ±30%
CockroachDBkv95/nodes=1-48	4.06M ±23%
CockroachDBkv0/nodes=3-48	62.9M ±207%
CockroachDBkv50/nodes=3-48	3.71M ±21%
CockroachDBkv95/nodes=3-48	4.12M ±26%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±95%
CockroachDBkv50/nodes=1-48	6.85M ±46%
CockroachDBkv95/nodes=1-48	7.10M ±48%
CockroachDBkv0/nodes=3-48	124M ±93%
CockroachDBkv50/nodes=3-48	7.25M ±38%
CockroachDBkv95/nodes=3-48	6.90M ±59%
[Geomean]	18.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

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

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.98M ±24%
CockroachDBkv95/nodes=1-48	1.10M ±99%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.13M ±41%
CockroachDBkv95/nodes=3-48	725k ±217%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	758M ±25%
CockroachDBkv95/nodes=1-48	356M ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	796M ±35%
CockroachDBkv95/nodes=3-48	224M ±215%
[Geomean]	468M

	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	690k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	439k ±151%
[Geomean]	621k

	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	1.70M ± 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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