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	0291846537f88b934bc5cc0999abdd303282be85
experiment-commit-time	2026-10-01T18:29:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T19:40:48.695485309Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261002.3
upload-file	results
upload-part	20261002.3/0
upload-time	2026-10-02T00:45:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.26GB ±26%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.30GB ±26%
CockroachDBkv0/nodes=3-48	3.24GB ±28%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.23GB ±30%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.77GB ±20%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±30%
CockroachDBkv0/nodes=3-48	4.71GB ±23%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±30%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.83GB ±21%
CockroachDBkv50/nodes=1-48	8.55GB ± 6%
CockroachDBkv95/nodes=1-48	5.67GB ±18%
CockroachDBkv0/nodes=3-48	7.75GB ±22%
CockroachDBkv50/nodes=3-48	8.47GB ± 6%
CockroachDBkv95/nodes=3-48	5.48GB ±14%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.55M ±125%
CockroachDBkv50/nodes=1-48	3.78M ± 7%
CockroachDBkv95/nodes=1-48	3.57M ±40%
CockroachDBkv0/nodes=3-48	11.9M ±194%
CockroachDBkv50/nodes=3-48	3.72M ± 5%
CockroachDBkv95/nodes=3-48	3.27M ±62%
[Geomean]	5.05M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.47G ±173%
CockroachDBkv50/nodes=1-48	913M ± 7%
CockroachDBkv95/nodes=1-48	436M ±97%
CockroachDBkv0/nodes=3-48	1.66G ±151%
CockroachDBkv50/nodes=3-48	895M ± 6%
CockroachDBkv95/nodes=3-48	371M ±180%
[Geomean]	829M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.53M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	11.2M ±218%
CockroachDBkv50/nodes=1-48	3.16M ± 5%
CockroachDBkv95/nodes=1-48	3.66M ±12%
CockroachDBkv0/nodes=3-48	7.28M ±160%
CockroachDBkv50/nodes=3-48	3.14M ±11%
CockroachDBkv95/nodes=3-48	3.52M ±11%
[Geomean]	4.67M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	81.1M ±138%
CockroachDBkv50/nodes=1-48	5.58M ±18%
CockroachDBkv95/nodes=1-48	5.93M ±42%
CockroachDBkv0/nodes=3-48	87.5M ±159%
CockroachDBkv50/nodes=3-48	5.44M ±10%
CockroachDBkv95/nodes=3-48	5.17M ±19%
[Geomean]	13.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 7%
CockroachDBkv95/nodes=1-48	1.26M ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.22M ± 5%
CockroachDBkv95/nodes=3-48	990k ±173%
[Geomean]	1.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	861M ± 6%
CockroachDBkv95/nodes=1-48	431M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	858M ± 6%
CockroachDBkv95/nodes=3-48	365M ±185%
[Geomean]	584M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	640k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	480k ±87%
[Geomean]	614k

	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]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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