Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	5c7f9b525153a61be41089e95a55827b65e25e05
experiment-commit-time	2026-10-23T20:46:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-23T20:55:46.028892034Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261024.6
upload-file	results
upload-part	20261024.6/0
upload-time	2026-10-24T02:01:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 3%
CockroachDBkv50/nodes=1-48	4.00GB ± 3%
CockroachDBkv95/nodes=1-48	2.25GB ±26%
CockroachDBkv0/nodes=3-48	4.19GB ± 3%
CockroachDBkv50/nodes=3-48	4.00GB ± 3%
CockroachDBkv95/nodes=3-48	2.17GB ±25%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.79GB ± 5%
CockroachDBkv50/nodes=1-48	5.33GB ± 1%
CockroachDBkv95/nodes=1-48	3.00GB ±32%
CockroachDBkv0/nodes=3-48	5.64GB ± 5%
CockroachDBkv50/nodes=3-48	5.33GB ± 3%
CockroachDBkv95/nodes=3-48	2.86GB ±29%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.52GB ± 4%
CockroachDBkv50/nodes=1-48	8.52GB ±12%
CockroachDBkv95/nodes=1-48	5.72GB ±15%
CockroachDBkv0/nodes=3-48	9.39GB ± 1%
CockroachDBkv50/nodes=3-48	8.64GB ± 7%
CockroachDBkv95/nodes=3-48	5.61GB ±15%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.1M ±11%
CockroachDBkv50/nodes=1-48	3.41M ± 6%
CockroachDBkv95/nodes=1-48	3.59M ±45%
CockroachDBkv0/nodes=3-48	26.1M ±51%
CockroachDBkv50/nodes=3-48	3.71M ±13%
CockroachDBkv95/nodes=3-48	3.36M ±52%
[Geomean]	6.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.27G ± 7%
CockroachDBkv50/nodes=1-48	721M ±16%
CockroachDBkv95/nodes=1-48	337M ±109%
CockroachDBkv0/nodes=3-48	3.13G ±14%
CockroachDBkv50/nodes=3-48	783M ±16%
CockroachDBkv95/nodes=3-48	270M ±149%
[Geomean]	898M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ± 9%
CockroachDBkv50/nodes=1-48	1.33M ±10%
CockroachDBkv95/nodes=1-48	2.45M ± 6%
CockroachDBkv0/nodes=3-48	1.78M ± 7%
CockroachDBkv50/nodes=3-48	1.34M ± 4%
CockroachDBkv95/nodes=3-48	2.45M ± 6%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	158M ±39%
CockroachDBkv50/nodes=1-48	3.93M ±20%
CockroachDBkv95/nodes=1-48	4.36M ±10%
CockroachDBkv0/nodes=3-48	171M ±29%
CockroachDBkv50/nodes=3-48	3.61M ± 9%
CockroachDBkv95/nodes=3-48	4.18M ±11%
[Geomean]	13.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	218M ±12%
CockroachDBkv50/nodes=1-48	13.5M ±110%
CockroachDBkv95/nodes=1-48	10.6M ±98%
CockroachDBkv0/nodes=3-48	224M ±12%
CockroachDBkv50/nodes=3-48	8.96M ±52%
CockroachDBkv95/nodes=3-48	8.08M ±76%
[Geomean]	28.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ± 7%
CockroachDBkv95/nodes=1-48	1.01M ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.88M ±22%
CockroachDBkv95/nodes=3-48	860k ±191%
[Geomean]	1.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	671M ± 5%
CockroachDBkv95/nodes=1-48	330M ±113%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	734M ±14%
CockroachDBkv95/nodes=3-48	259M ±146%
[Geomean]	453M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	575k ±74%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	689k ±89%
[Geomean]	664k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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