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	7496531e00f9259ce1ef0d7cc359e2934f8bd7f5
experiment-commit-time	2026-09-19T06:11:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-19T08:40:26.163079061Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260919.41
upload-file	results
upload-part	20260919.41/0
upload-time	2026-09-19T13:47:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 3%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.43GB ±30%
CockroachDBkv0/nodes=3-48	3.71GB ±28%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.31GB ±27%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.75GB ± 4%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.22GB ±35%
CockroachDBkv0/nodes=3-48	5.98GB ±13%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.02GB ±32%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.62GB ± 3%
CockroachDBkv50/nodes=1-48	8.35GB ± 6%
CockroachDBkv95/nodes=1-48	5.94GB ±19%
CockroachDBkv0/nodes=3-48	9.53GB ± 2%
CockroachDBkv50/nodes=3-48	8.54GB ± 4%
CockroachDBkv95/nodes=3-48	5.74GB ±17%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.0M ±14%
CockroachDBkv50/nodes=1-48	3.42M ± 9%
CockroachDBkv95/nodes=1-48	3.99M ±42%
CockroachDBkv0/nodes=3-48	15.0M ±122%
CockroachDBkv50/nodes=3-48	3.40M ±12%
CockroachDBkv95/nodes=3-48	3.52M ±39%
[Geomean]	6.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.37G ±99%
CockroachDBkv50/nodes=1-48	731M ±13%
CockroachDBkv95/nodes=1-48	446M ±97%
CockroachDBkv0/nodes=3-48	2.03G ±98%
CockroachDBkv50/nodes=3-48	728M ±15%
CockroachDBkv95/nodes=3-48	325M ±96%
[Geomean]	848M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ±10%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.44M ± 2%
CockroachDBkv0/nodes=3-48	1.75M ± 9%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.45M ± 6%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	120M ±97%
CockroachDBkv50/nodes=1-48	3.41M ± 9%
CockroachDBkv95/nodes=1-48	3.62M ±16%
CockroachDBkv0/nodes=3-48	95.7M ±102%
CockroachDBkv50/nodes=3-48	3.39M ± 9%
CockroachDBkv95/nodes=3-48	3.63M ± 7%
[Geomean]	11.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	207M ±10%
CockroachDBkv50/nodes=1-48	6.64M ±34%
CockroachDBkv95/nodes=1-48	8.02M ±148%
CockroachDBkv0/nodes=3-48	150M ±94%
CockroachDBkv50/nodes=3-48	5.97M ±16%
CockroachDBkv95/nodes=3-48	6.03M ±34%
[Geomean]	19.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.82M ±15%
CockroachDBkv95/nodes=1-48	1.49M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.77M ±19%
CockroachDBkv95/nodes=3-48	1.09M ±120%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	691M ±12%
CockroachDBkv95/nodes=1-48	447M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	681M ±18%
CockroachDBkv95/nodes=3-48	329M ±96%
[Geomean]	513M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	2.03M ±235%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	867k ±142%
[Geomean]	974k

	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 ± 1%
[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	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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