Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	a961f702a48edbfc044639775f4ffae692b7f0dc
experiment-commit-time	2026-07-24T21:36:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-24T21:42:49.56729339Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260725.9
upload-file	results
upload-part	20260725.9/0
upload-time	2026-07-25T02:56:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.78GB ±24%
CockroachDBkv50/nodes=1-48	3.33GB ± 1%
CockroachDBkv95/nodes=1-48	1.94GB ±34%
CockroachDBkv0/nodes=3-48	4.11GB ± 4%
CockroachDBkv50/nodes=3-48	3.33GB ± 3%
CockroachDBkv95/nodes=3-48	1.68GB ±38%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.35GB ±20%
CockroachDBkv50/nodes=1-48	4.44GB ± 1%
CockroachDBkv95/nodes=1-48	2.77GB ±30%
CockroachDBkv0/nodes=3-48	5.90GB ± 6%
CockroachDBkv50/nodes=3-48	4.43GB ± 1%
CockroachDBkv95/nodes=3-48	2.39GB ±29%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.58GB ±19%
CockroachDBkv50/nodes=1-48	7.59GB ± 8%
CockroachDBkv95/nodes=1-48	5.49GB ±16%
CockroachDBkv0/nodes=3-48	10.5GB ± 9%
CockroachDBkv50/nodes=3-48	7.44GB ± 3%
CockroachDBkv95/nodes=3-48	5.07GB ±16%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.4M ±87%
CockroachDBkv50/nodes=1-48	3.61M ± 6%
CockroachDBkv95/nodes=1-48	3.93M ±44%
CockroachDBkv0/nodes=3-48	15.1M ±87%
CockroachDBkv50/nodes=3-48	3.72M ±10%
CockroachDBkv95/nodes=3-48	3.13M ±66%
[Geomean]	5.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.85G ±99%
CockroachDBkv50/nodes=1-48	927M ± 6%
CockroachDBkv95/nodes=1-48	581M ±98%
CockroachDBkv0/nodes=3-48	2.44G ±98%
CockroachDBkv50/nodes=3-48	921M ± 6%
CockroachDBkv95/nodes=3-48	312M ±179%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	11.0M ±138%
CockroachDBkv50/nodes=1-48	2.06M ± 7%
CockroachDBkv95/nodes=1-48	3.26M ± 8%
CockroachDBkv0/nodes=3-48	64.9M ±210%
CockroachDBkv50/nodes=3-48	2.11M ± 5%
CockroachDBkv95/nodes=3-48	3.25M ± 8%
[Geomean]	5.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	148M ±94%
CockroachDBkv50/nodes=1-48	4.81M ±21%
CockroachDBkv95/nodes=1-48	5.56M ±30%
CockroachDBkv0/nodes=3-48	188M ±90%
CockroachDBkv50/nodes=3-48	4.76M ±22%
CockroachDBkv95/nodes=3-48	4.87M ±46%
[Geomean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ± 7%
CockroachDBkv95/nodes=1-48	1.83M ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ± 3%
CockroachDBkv95/nodes=3-48	960k ±212%
[Geomean]	1.73M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	864M ± 5%
CockroachDBkv95/nodes=1-48	581M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	886M ±10%
CockroachDBkv95/nodes=3-48	309M ±182%
[Geomean]	609M

	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	800k ±62%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	600k ±200%
[Geomean]	696k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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