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	1956448f5e23f63dbd1bcd318ce1edf3f3745472
experiment-commit-time	2026-10-27T19:16:06Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T21:30:04.475986484Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261028.31
upload-file	results
upload-part	20261028.31/0
upload-time	2026-10-28T02:33:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.58GB ±25%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	1.99GB ±39%
CockroachDBkv0/nodes=3-48	3.35GB ±25%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.61GB ± 6%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.34GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±43%
CockroachDBkv0/nodes=3-48	5.05GB ±28%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	3.63GB ± 4%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.73GB ±25%
CockroachDBkv50/nodes=1-48	8.46GB ± 6%
CockroachDBkv95/nodes=1-48	5.37GB ±20%
CockroachDBkv0/nodes=3-48	8.18GB ±19%
CockroachDBkv50/nodes=3-48	8.45GB ± 6%
CockroachDBkv95/nodes=3-48	6.03GB ±19%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.9M ±85%
CockroachDBkv50/nodes=1-48	3.51M ±25%
CockroachDBkv95/nodes=1-48	3.12M ±57%
CockroachDBkv0/nodes=3-48	10.9M ±195%
CockroachDBkv50/nodes=3-48	3.27M ±13%
CockroachDBkv95/nodes=3-48	3.82M ±37%
[Geomean]	5.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.54G ±101%
CockroachDBkv50/nodes=1-48	734M ±32%
CockroachDBkv95/nodes=1-48	204M ±229%
CockroachDBkv0/nodes=3-48	1.40G ±150%
CockroachDBkv50/nodes=3-48	701M ±20%
CockroachDBkv95/nodes=3-48	455M ±94%
[Geomean]	684M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.53M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.57M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	85.1M ±96%
CockroachDBkv50/nodes=1-48	3.63M ±24%
CockroachDBkv95/nodes=1-48	4.55M ±38%
CockroachDBkv0/nodes=3-48	53.5M ±260%
CockroachDBkv50/nodes=3-48	3.52M ±16%
CockroachDBkv95/nodes=3-48	4.60M ±20%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	125M ±94%
CockroachDBkv50/nodes=1-48	10.2M ±85%
CockroachDBkv95/nodes=1-48	9.90M ±101%
CockroachDBkv0/nodes=3-48	89.2M ±145%
CockroachDBkv50/nodes=3-48	8.16M ±41%
CockroachDBkv95/nodes=3-48	11.2M ±59%
[Geomean]	21.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 1%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.82M ±37%
CockroachDBkv95/nodes=1-48	730k ±242%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ±18%
CockroachDBkv95/nodes=3-48	1.43M ±93%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	693M ±35%
CockroachDBkv95/nodes=1-48	199M ±238%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	638M ±11%
CockroachDBkv95/nodes=3-48	450M ±97%
[Geomean]	446M

	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	330k ±21%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	260k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	511k ±174%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.10M ±118%
[Geomean]	724k

	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	28.4k ± 0%
[Geomean]	20.6k

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

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