Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	0f4db1c83e02c2f64db4bbd26aa1d69fc8d09fba
experiment-commit-time	2026-08-20T01:54:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T06:52:25.481627904Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260820.31
upload-file	results
upload-part	20260820.31/0
upload-time	2026-08-20T12:01:42Z
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	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.07GB ±35%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.29GB ±28%
CockroachDBkv0/nodes=3-48	2.69GB ± 3%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.01GB ±39%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.55GB ±29%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.85GB ±28%
CockroachDBkv0/nodes=3-48	4.12GB ± 3%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.53GB ±44%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.55GB ±30%
CockroachDBkv50/nodes=1-48	8.41GB ± 5%
CockroachDBkv95/nodes=1-48	5.56GB ±16%
CockroachDBkv0/nodes=3-48	6.72GB ± 2%
CockroachDBkv50/nodes=3-48	8.24GB ± 3%
CockroachDBkv95/nodes=3-48	5.26GB ±21%
[Geomean]	6.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.04M ±180%
CockroachDBkv50/nodes=1-48	2.97M ± 9%
CockroachDBkv95/nodes=1-48	2.60M ±69%
CockroachDBkv0/nodes=3-48	1.46M ± 4%
CockroachDBkv50/nodes=3-48	2.98M ±21%
CockroachDBkv95/nodes=3-48	2.22M ±94%
[Geomean]	2.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	126M ±487%
CockroachDBkv50/nodes=1-48	738M ±14%
CockroachDBkv95/nodes=1-48	297M ±137%
CockroachDBkv0/nodes=3-48	38.6M ±16%
CockroachDBkv50/nodes=3-48	742M ±22%
CockroachDBkv95/nodes=3-48	171M ±293%
[Geomean]	226M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.76M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.74M ± 3%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.39M ±30%
CockroachDBkv50/nodes=1-48	2.45M ± 2%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	2.15M ± 7%
CockroachDBkv50/nodes=3-48	2.45M ± 2%
CockroachDBkv95/nodes=3-48	2.49M ± 4%
[Geomean]	2.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.2M ±217%
CockroachDBkv50/nodes=1-48	4.47M ±23%
CockroachDBkv95/nodes=1-48	3.14M ±12%
CockroachDBkv0/nodes=3-48	7.68M ±28%
CockroachDBkv50/nodes=3-48	4.36M ±19%
CockroachDBkv95/nodes=3-48	3.12M ±22%
[Geomean]	6.78M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.78M ±10%
CockroachDBkv95/nodes=1-48	900k ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.73M ± 7%
CockroachDBkv95/nodes=3-48	530k ±353%
[Geomean]	1.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	675M ±10%
CockroachDBkv95/nodes=1-48	298M ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	684M ±18%
CockroachDBkv95/nodes=3-48	167M ±302%
[Geomean]	389M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	760k ±18%
CockroachDBkv95/nodes=1-48	467k ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	378k ±85%
[Geomean]	561k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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