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	6c87434d24a30d91c75ada81ea3f82bfaa42271f
experiment-commit-time	2026-07-14T22:10:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-15T03:10:27.29452991Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260715.20
upload-file	results
upload-part	20260715.20/0
upload-time	2026-07-15T08:25:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 1%
CockroachDBkv50/nodes=1-48	3.35GB ± 1%
CockroachDBkv95/nodes=1-48	1.57GB ±45%
CockroachDBkv0/nodes=3-48	4.13GB ± 3%
CockroachDBkv50/nodes=3-48	3.35GB ± 1%
CockroachDBkv95/nodes=3-48	1.58GB ±44%
[Geomean]	2.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.69GB ± 3%
CockroachDBkv50/nodes=1-48	4.50GB ± 4%
CockroachDBkv95/nodes=1-48	2.27GB ±39%
CockroachDBkv0/nodes=3-48	5.70GB ± 3%
CockroachDBkv50/nodes=3-48	4.47GB ± 1%
CockroachDBkv95/nodes=3-48	2.28GB ±46%
[Geomean]	3.87GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.3GB ± 3%
CockroachDBkv50/nodes=1-48	7.81GB ± 7%
CockroachDBkv95/nodes=1-48	4.98GB ±18%
CockroachDBkv0/nodes=3-48	10.2GB ± 1%
CockroachDBkv50/nodes=3-48	7.60GB ± 9%
CockroachDBkv95/nodes=3-48	4.95GB ±20%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.5M ± 6%
CockroachDBkv50/nodes=1-48	3.69M ± 6%
CockroachDBkv95/nodes=1-48	3.00M ±83%
CockroachDBkv0/nodes=3-48	19.4M ± 1%
CockroachDBkv50/nodes=3-48	3.59M ± 6%
CockroachDBkv95/nodes=3-48	2.90M ±66%
[Geomean]	5.93M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.83G ±19%
CockroachDBkv50/nodes=1-48	898M ± 7%
CockroachDBkv95/nodes=1-48	233M ±289%
CockroachDBkv0/nodes=3-48	3.86G ±13%
CockroachDBkv50/nodes=3-48	889M ± 6%
CockroachDBkv95/nodes=3-48	220M ±266%
[Geomean]	919M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 6%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.71M ± 6%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.3M ±200%
CockroachDBkv50/nodes=1-48	2.34M ± 7%
CockroachDBkv95/nodes=1-48	3.43M ± 4%
CockroachDBkv0/nodes=3-48	83.7M ±130%
CockroachDBkv50/nodes=3-48	2.31M ± 8%
CockroachDBkv95/nodes=3-48	3.42M ± 4%
[Geomean]	8.03M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ± 2%
CockroachDBkv50/nodes=1-48	5.44M ±17%
CockroachDBkv95/nodes=1-48	5.01M ±36%
CockroachDBkv0/nodes=3-48	204M ± 3%
CockroachDBkv50/nodes=3-48	4.91M ±12%
CockroachDBkv95/nodes=3-48	4.54M ± 7%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
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	2.19M ± 5%
CockroachDBkv95/nodes=1-48	750k ±327%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 7%
CockroachDBkv95/nodes=3-48	660k ±264%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	839M ± 4%
CockroachDBkv95/nodes=1-48	229M ±296%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	847M ± 7%
CockroachDBkv95/nodes=3-48	217M ±270%
[Geomean]	434M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	340k ±18%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	550k ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	433k ±108%
[Geomean]	585k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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