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	8f5d82065574065efc3016ca075fb9548ea9cf1e
experiment-commit-time	2026-09-15T06:35:02Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-15T06:46:55.928149734Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260915.47
upload-file	results
upload-part	20260915.47/0
upload-time	2026-09-15T11:51:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.16GB ±32%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ±36%
CockroachDBkv0/nodes=3-48	3.55GB ±24%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.34GB ±29%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±27%
CockroachDBkv50/nodes=1-48	5.29GB ± 3%
CockroachDBkv95/nodes=1-48	2.75GB ±38%
CockroachDBkv0/nodes=3-48	5.15GB ±21%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	3.19GB ±35%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.73GB ±25%
CockroachDBkv50/nodes=1-48	8.63GB ± 5%
CockroachDBkv95/nodes=1-48	5.55GB ±18%
CockroachDBkv0/nodes=3-48	8.43GB ±20%
CockroachDBkv50/nodes=3-48	8.49GB ± 6%
CockroachDBkv95/nodes=3-48	5.94GB ±20%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.22M ±178%
CockroachDBkv50/nodes=1-48	3.62M ±28%
CockroachDBkv95/nodes=1-48	3.43M ±52%
CockroachDBkv0/nodes=3-48	12.2M ±138%
CockroachDBkv50/nodes=3-48	3.52M ±22%
CockroachDBkv95/nodes=3-48	3.93M ±39%
[Geomean]	4.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	916M ±252%
CockroachDBkv50/nodes=1-48	763M ±41%
CockroachDBkv95/nodes=1-48	275M ±156%
CockroachDBkv0/nodes=3-48	1.67G ±98%
CockroachDBkv50/nodes=3-48	692M ± 8%
CockroachDBkv95/nodes=3-48	398M ±96%
[Geomean]	668M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ± 7%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.70M ± 6%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.48M ± 5%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	45.0M ±310%
CockroachDBkv50/nodes=1-48	3.69M ±22%
CockroachDBkv95/nodes=1-48	4.01M ±12%
CockroachDBkv0/nodes=3-48	74.5M ±137%
CockroachDBkv50/nodes=3-48	3.54M ± 7%
CockroachDBkv95/nodes=3-48	4.12M ±14%
[Geomean]	9.48M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.4M ±219%
CockroachDBkv50/nodes=1-48	7.94M ±32%
CockroachDBkv95/nodes=1-48	7.62M ±106%
CockroachDBkv0/nodes=3-48	124M ±94%
CockroachDBkv50/nodes=3-48	8.12M ±35%
CockroachDBkv95/nodes=3-48	12.0M ±92%
[Geomean]	19.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 2%
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	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.84M ±40%
CockroachDBkv95/nodes=1-48	970k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ± 7%
CockroachDBkv95/nodes=3-48	1.36M ±93%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	715M ±44%
CockroachDBkv95/nodes=1-48	270M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	646M ± 6%
CockroachDBkv95/nodes=3-48	395M ±97%
[Geomean]	471M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	1.33M ±290%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.25M ±224%
[Geomean]	1.11M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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	893k ± 1%
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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