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	a90c4a7a586c70f0de61f5507d5c347702432e39
experiment-commit-time	2026-10-05T03:38:49Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T04:34:49.789340065Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261005.33
upload-file	results
upload-part	20261005.33/0
upload-time	2026-10-05T09:40:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 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	3.34GB ±27%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±28%
CockroachDBkv0/nodes=3-48	3.57GB ±22%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.24GB ±26%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.98GB ±21%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.66GB ± 5%
CockroachDBkv0/nodes=3-48	5.23GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.22GB ±34%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.09GB ±24%
CockroachDBkv50/nodes=1-48	8.26GB ± 2%
CockroachDBkv95/nodes=1-48	6.30GB ± 5%
CockroachDBkv0/nodes=3-48	8.64GB ±21%
CockroachDBkv50/nodes=3-48	8.60GB ± 3%
CockroachDBkv95/nodes=3-48	5.88GB ±20%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.12M ±165%
CockroachDBkv50/nodes=1-48	3.64M ±15%
CockroachDBkv95/nodes=1-48	3.90M ±38%
CockroachDBkv0/nodes=3-48	13.2M ±143%
CockroachDBkv50/nodes=3-48	3.41M ±11%
CockroachDBkv95/nodes=3-48	3.88M ±41%
[Geomean]	5.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	177M ±335%
CockroachDBkv50/nodes=1-48	802M ±17%
CockroachDBkv95/nodes=1-48	475M ±93%
CockroachDBkv0/nodes=3-48	1.26G ±167%
CockroachDBkv50/nodes=3-48	746M ±15%
CockroachDBkv95/nodes=3-48	433M ±92%
[Geomean]	549M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.4M ±254%
CockroachDBkv50/nodes=1-48	3.40M ± 9%
CockroachDBkv95/nodes=1-48	3.43M ± 4%
CockroachDBkv0/nodes=3-48	87.0M ±122%
CockroachDBkv50/nodes=3-48	3.39M ± 3%
CockroachDBkv95/nodes=3-48	3.53M ± 8%
[Geomean]	9.12M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	78.4M ±157%
CockroachDBkv50/nodes=1-48	7.63M ±23%
CockroachDBkv95/nodes=1-48	6.03M ±31%
CockroachDBkv0/nodes=3-48	139M ±88%
CockroachDBkv50/nodes=3-48	7.04M ±26%
CockroachDBkv95/nodes=3-48	9.71M ±127%
[Geomean]	18.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.98M ±19%
CockroachDBkv95/nodes=1-48	1.39M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.79M ±17%
CockroachDBkv95/nodes=3-48	1.45M ±93%
[Geomean]	1.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	755M ±20%
CockroachDBkv95/nodes=1-48	464M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	686M ±17%
CockroachDBkv95/nodes=3-48	434M ±93%
[Geomean]	568M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	900k ± 0%
CockroachDBkv95/nodes=1-48	925k ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	860k ±19%
CockroachDBkv95/nodes=3-48	2.23M ±133%
[Geomean]	1.12M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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