Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

26844c5113af261c1a7c9004f71b8b0a38f03cef

experiment-commit-time

2026-10-15T20:01:06Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-15T20:07:15.126779478Z

shortname

sweet_cockroachdb

upload

20261016.4

upload-file

results

upload-part

20261016.4/0

upload-time

2026-10-16T01:10:27Z

label

values

toolchain

upload:20261016.4:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.36GB ±26%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±42%
CockroachDBkv0/nodes=3-48	3.24GB ±29%
CockroachDBkv50/nodes=3-48	3.96GB ± 3%
CockroachDBkv95/nodes=3-48	2.21GB ±30%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.88GB ±21%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.60GB ±40%
CockroachDBkv0/nodes=3-48	4.75GB ±23%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.84GB ±32%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.06GB ±20%
CockroachDBkv50/nodes=1-48	8.19GB ± 3%
CockroachDBkv95/nodes=1-48	5.38GB ±18%
CockroachDBkv0/nodes=3-48	7.84GB ±22%
CockroachDBkv50/nodes=3-48	8.46GB ± 7%
CockroachDBkv95/nodes=3-48	5.58GB ±18%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.6M ±235%
CockroachDBkv50/nodes=1-48	3.43M ±37%
CockroachDBkv95/nodes=1-48	2.74M ±68%
CockroachDBkv0/nodes=3-48	10.5M ±236%
CockroachDBkv50/nodes=3-48	3.48M ±29%
CockroachDBkv95/nodes=3-48	3.13M ±69%
[Geomean]	4.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.70G ±153%
CockroachDBkv50/nodes=1-48	825M ±39%
CockroachDBkv95/nodes=1-48	256M ±373%
CockroachDBkv0/nodes=3-48	1.52G ±174%
CockroachDBkv50/nodes=3-48	835M ±29%
CockroachDBkv95/nodes=3-48	333M ±132%
[Geomean]	730M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.36M ±11%
CockroachDBkv50/nodes=1-48	1.18M ± 6%
CockroachDBkv95/nodes=1-48	2.12M ±13%
CockroachDBkv0/nodes=3-48	1.38M ± 8%
CockroachDBkv50/nodes=3-48	1.16M ± 5%
CockroachDBkv95/nodes=3-48	2.12M ±18%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.5M ±297%
CockroachDBkv50/nodes=1-48	2.91M ± 6%
CockroachDBkv95/nodes=1-48	3.36M ±22%
CockroachDBkv0/nodes=3-48	45.1M ±309%
CockroachDBkv50/nodes=3-48	2.94M ± 6%
CockroachDBkv95/nodes=3-48	3.33M ±14%
[Geomean]	7.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	104M ±102%
CockroachDBkv50/nodes=1-48	5.04M ±15%
CockroachDBkv95/nodes=1-48	5.07M ±50%
CockroachDBkv0/nodes=3-48	85.1M ±156%
CockroachDBkv50/nodes=3-48	5.17M ±13%
CockroachDBkv95/nodes=3-48	5.10M ±55%
[Geomean]	13.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 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]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 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	2.04M ±37%
CockroachDBkv95/nodes=1-48	750k ±340%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.03M ±33%
CockroachDBkv95/nodes=3-48	990k ±153%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	787M ±45%
CockroachDBkv95/nodes=1-48	252M ±380%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	790M ±32%
CockroachDBkv95/nodes=3-48	326M ±137%
[Geomean]	475M

	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	660k ± 9%
CockroachDBkv95/nodes=1-48	359k ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	506k ±157%
[Geomean]	528k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

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

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