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	b3cbe6a12213afdcd730325202353bf3d8b77a57
experiment-commit-time	2026-07-15T17:04:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-19T11:47:07.677423752Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260719.9
upload-file	results
upload-part	20260719.9/0
upload-time	2026-07-19T17:00:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.51GB ±21%
CockroachDBkv50/nodes=1-48	3.33GB ± 0%
CockroachDBkv95/nodes=1-48	1.65GB ±39%
CockroachDBkv0/nodes=3-48	3.48GB ±20%
CockroachDBkv50/nodes=3-48	3.32GB ± 1%
CockroachDBkv95/nodes=3-48	1.84GB ±30%
[Geomean]	2.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.00GB ±16%
CockroachDBkv50/nodes=1-48	4.43GB ± 1%
CockroachDBkv95/nodes=1-48	2.38GB ±37%
CockroachDBkv0/nodes=3-48	5.02GB ±18%
CockroachDBkv50/nodes=3-48	4.44GB ± 1%
CockroachDBkv95/nodes=3-48	2.57GB ±27%
[Geomean]	3.80GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.10GB ±14%
CockroachDBkv50/nodes=1-48	7.42GB ± 3%
CockroachDBkv95/nodes=1-48	5.06GB ±16%
CockroachDBkv0/nodes=3-48	9.18GB ±16%
CockroachDBkv50/nodes=3-48	7.81GB ± 5%
CockroachDBkv95/nodes=3-48	5.17GB ±11%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.1M ±191%
CockroachDBkv50/nodes=1-48	3.47M ±10%
CockroachDBkv95/nodes=1-48	2.46M ±59%
CockroachDBkv0/nodes=3-48	8.82M ±113%
CockroachDBkv50/nodes=3-48	3.48M ± 3%
CockroachDBkv95/nodes=3-48	3.05M ±38%
[Geomean]	4.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.01G ±127%
CockroachDBkv50/nodes=1-48	899M ± 8%
CockroachDBkv95/nodes=1-48	254M ±243%
CockroachDBkv0/nodes=3-48	1.38G ±192%
CockroachDBkv50/nodes=3-48	909M ± 4%
CockroachDBkv95/nodes=3-48	402M ±97%
[Geomean]	784M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.94M ± 7%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.94M ± 7%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.12M ±65%
CockroachDBkv50/nodes=1-48	1.80M ± 0%
CockroachDBkv95/nodes=1-48	2.85M ± 5%
CockroachDBkv0/nodes=3-48	39.4M ±241%
CockroachDBkv50/nodes=3-48	1.80M ± 0%
CockroachDBkv95/nodes=3-48	2.88M ± 4%
[Geomean]	4.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	109M ±108%
CockroachDBkv50/nodes=1-48	4.03M ±12%
CockroachDBkv95/nodes=1-48	3.84M ±30%
CockroachDBkv0/nodes=3-48	106M ±106%
CockroachDBkv50/nodes=3-48	4.45M ±17%
CockroachDBkv95/nodes=3-48	4.12M ±17%
[Geomean]	12.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 7%
CockroachDBkv95/nodes=1-48	850k ±300%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.18M ± 6%
CockroachDBkv95/nodes=3-48	1.13M ±91%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	861M ± 9%
CockroachDBkv95/nodes=1-48	256M ±241%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	842M ± 4%
CockroachDBkv95/nodes=3-48	397M ±98%
[Geomean]	521M

	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	489k ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	620k ±61%
[Geomean]	621k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	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	1.70M ± 0%
[Geomean]	1.23M

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