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

29cfee917f0a3eaad01bd868e533e7bc4bd1224a

experiment-commit-time

2026-10-27T12:56:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T16:10:05.519992854Z

shortname

sweet_cockroachdb

upload

20261027.72

upload-file

results

upload-part

20261027.72/0

upload-time

2026-10-27T21:16:45Z

label

values

toolchain

upload:20261027.72:

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 ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.45GB ±23%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.14GB ±29%
CockroachDBkv0/nodes=3-48	3.39GB ±26%
CockroachDBkv50/nodes=3-48	3.95GB ± 4%
CockroachDBkv95/nodes=3-48	2.20GB ±24%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.01GB ±20%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.77GB ±41%
CockroachDBkv0/nodes=3-48	4.90GB ±21%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.93GB ±30%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.31GB ±19%
CockroachDBkv50/nodes=1-48	8.42GB ± 5%
CockroachDBkv95/nodes=1-48	5.57GB ±22%
CockroachDBkv0/nodes=3-48	8.07GB ±19%
CockroachDBkv50/nodes=3-48	8.41GB ± 7%
CockroachDBkv95/nodes=3-48	5.69GB ±15%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.5M ±179%
CockroachDBkv50/nodes=1-48	3.54M ±30%
CockroachDBkv95/nodes=1-48	3.21M ±87%
CockroachDBkv0/nodes=3-48	12.5M ±192%
CockroachDBkv50/nodes=3-48	3.53M ±32%
CockroachDBkv95/nodes=3-48	3.37M ±66%
[Geomean]	5.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.70G ±136%
CockroachDBkv50/nodes=1-48	816M ±40%
CockroachDBkv95/nodes=1-48	321M ±256%
CockroachDBkv0/nodes=3-48	1.67G ±149%
CockroachDBkv50/nodes=3-48	817M ±53%
CockroachDBkv95/nodes=3-48	341M ±146%
[Geomean]	769M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ±12%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	68.0M ±171%
CockroachDBkv50/nodes=1-48	3.17M ± 8%
CockroachDBkv95/nodes=1-48	3.56M ±10%
CockroachDBkv0/nodes=3-48	62.1M ±197%
CockroachDBkv50/nodes=3-48	3.12M ±19%
CockroachDBkv95/nodes=3-48	3.61M ±16%
[Geomean]	9.01M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	115M ±95%
CockroachDBkv50/nodes=1-48	6.63M ±58%
CockroachDBkv95/nodes=1-48	6.27M ±84%
CockroachDBkv0/nodes=3-48	102M ±123%
CockroachDBkv50/nodes=3-48	7.27M ±73%
CockroachDBkv95/nodes=3-48	8.05M ±69%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 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 ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.01M ±45%
CockroachDBkv95/nodes=1-48	980k ±267%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.01M ±50%
CockroachDBkv95/nodes=3-48	1.16M ±159%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	772M ±41%
CockroachDBkv95/nodes=1-48	312M ±265%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	772M ±52%
CockroachDBkv95/nodes=3-48	338M ±149%
[Geomean]	501M

	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	325k ±23%
CockroachDBkv95/nodes=1-48	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	269k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	565k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	884k ±194%
[Geomean]	703k

	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]	20.6k

	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	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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