Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	bddf824b8fa1e0d5b9e3b669c74a09e48e50e9a9
experiment-commit-time	2026-09-13T17:46:36Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-13T18:32:01.417123702Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260913.72
upload-file	results
upload-part	20260913.72/0
upload-time	2026-09-13T23:38:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 1%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 4%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.17GB ±30%
CockroachDBkv0/nodes=3-48	4.10GB ± 2%
CockroachDBkv50/nodes=3-48	4.02GB ± 1%
CockroachDBkv95/nodes=3-48	2.27GB ±25%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.67GB ± 6%
CockroachDBkv50/nodes=1-48	5.33GB ± 3%
CockroachDBkv95/nodes=1-48	2.89GB ±33%
CockroachDBkv0/nodes=3-48	5.74GB ± 2%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.06GB ±32%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.35GB ± 2%
CockroachDBkv50/nodes=1-48	8.33GB ± 4%
CockroachDBkv95/nodes=1-48	5.68GB ±16%
CockroachDBkv0/nodes=3-48	9.44GB ± 4%
CockroachDBkv50/nodes=3-48	8.48GB ± 6%
CockroachDBkv95/nodes=3-48	5.81GB ±16%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	21.2M ±92%
CockroachDBkv50/nodes=1-48	3.24M ±23%
CockroachDBkv95/nodes=1-48	3.39M ±47%
CockroachDBkv0/nodes=3-48	19.2M ± 6%
CockroachDBkv50/nodes=3-48	3.32M ±17%
CockroachDBkv95/nodes=3-48	3.68M ±38%
[Geomean]	6.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.79G ±76%
CockroachDBkv50/nodes=1-48	700M ± 5%
CockroachDBkv95/nodes=1-48	310M ±127%
CockroachDBkv0/nodes=3-48	3.10G ±14%
CockroachDBkv50/nodes=3-48	735M ±28%
CockroachDBkv95/nodes=3-48	376M ±95%
[Geomean]	896M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.25M ± 7%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	123M ±97%
CockroachDBkv50/nodes=1-48	3.23M ±15%
CockroachDBkv95/nodes=1-48	3.98M ±15%
CockroachDBkv0/nodes=3-48	144M ±16%
CockroachDBkv50/nodes=3-48	3.30M ±15%
CockroachDBkv95/nodes=3-48	3.97M ± 7%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ± 5%
CockroachDBkv50/nodes=1-48	7.11M ±55%
CockroachDBkv95/nodes=1-48	8.57M ±108%
CockroachDBkv0/nodes=3-48	204M ± 6%
CockroachDBkv50/nodes=3-48	7.37M ±36%
CockroachDBkv95/nodes=3-48	10.8M ±56%
[Geomean]	24.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 1%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ± 7%
CockroachDBkv95/nodes=1-48	1.06M ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±24%
CockroachDBkv95/nodes=3-48	1.28M ±92%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	654M ± 8%
CockroachDBkv95/nodes=1-48	302M ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	657M ± 8%
CockroachDBkv95/nodes=3-48	365M ±97%
[Geomean]	466M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.79M ±280%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.98M ±127%
[Geomean]	1.15M

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

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