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	f119838e80faf086e006abf4e410ac4e3fdffa3c
experiment-commit-time	2026-10-01T20:53:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T13:43:18.003871497Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261002.88
upload-file	results
upload-part	20261002.88/0
upload-time	2026-10-02T18:48:03Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±34%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.35GB ±28%
CockroachDBkv0/nodes=3-48	3.40GB ±24%
CockroachDBkv50/nodes=3-48	3.97GB ± 3%
CockroachDBkv95/nodes=3-48	2.17GB ±31%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±27%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.19GB ±35%
CockroachDBkv0/nodes=3-48	4.98GB ±17%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.87GB ±31%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.70GB ±28%
CockroachDBkv50/nodes=1-48	8.31GB ± 3%
CockroachDBkv95/nodes=1-48	5.96GB ±20%
CockroachDBkv0/nodes=3-48	8.17GB ±19%
CockroachDBkv50/nodes=3-48	8.44GB ± 6%
CockroachDBkv95/nodes=3-48	5.62GB ±16%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.82M ±177%
CockroachDBkv50/nodes=1-48	3.29M ±19%
CockroachDBkv95/nodes=1-48	3.89M ±38%
CockroachDBkv0/nodes=3-48	10.5M ±221%
CockroachDBkv50/nodes=3-48	3.25M ±17%
CockroachDBkv95/nodes=3-48	3.44M ±72%
[Geomean]	4.66M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	727M ±269%
CockroachDBkv50/nodes=1-48	690M ±29%
CockroachDBkv95/nodes=1-48	421M ±96%
CockroachDBkv0/nodes=3-48	1.42G ±146%
CockroachDBkv50/nodes=3-48	686M ±24%
CockroachDBkv95/nodes=3-48	313M ±210%
[Geomean]	633M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 0%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.69M ± 7%
CockroachDBkv50/nodes=3-48	1.35M ± 4%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.8M ±241%
CockroachDBkv50/nodes=1-48	3.38M ± 4%
CockroachDBkv95/nodes=1-48	3.46M ± 2%
CockroachDBkv0/nodes=3-48	59.5M ±224%
CockroachDBkv50/nodes=3-48	3.36M ± 4%
CockroachDBkv95/nodes=3-48	3.50M ± 0%
[Geomean]	8.52M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.0M ±213%
CockroachDBkv50/nodes=1-48	5.96M ±11%
CockroachDBkv95/nodes=1-48	8.41M ±87%
CockroachDBkv0/nodes=3-48	100M ±126%
CockroachDBkv50/nodes=3-48	5.98M ±32%
CockroachDBkv95/nodes=3-48	7.50M ±180%
[Geomean]	15.7M

	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	29.6k ± 3%
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	894k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ±30%
CockroachDBkv95/nodes=1-48	1.42M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ±23%
CockroachDBkv95/nodes=3-48	1.04M ±217%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	646M ±32%
CockroachDBkv95/nodes=1-48	417M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	644M ±24%
CockroachDBkv95/nodes=3-48	312M ±212%
[Geomean]	482M

	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	250k ±20%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.72M ±191%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	1.98M ±325%
[Geomean]	1.15M

	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 ± 1%
[Geomean]	20.6k

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

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