Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	c249015a071a3605a86ea295abb76b1c6133e402
experiment-commit-time	2026-10-26T19:48:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-26T19:54:43.979866563Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.2
upload-file	results
upload-part	20261027.2/0
upload-time	2026-10-27T00:56:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.13GB ±33%
CockroachDBkv50/nodes=1-48	3.89GB ± 3%
CockroachDBkv95/nodes=1-48	2.07GB ±34%
CockroachDBkv0/nodes=3-48	3.23GB ±27%
CockroachDBkv50/nodes=3-48	3.91GB ± 3%
CockroachDBkv95/nodes=3-48	2.24GB ±27%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.62GB ±26%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±36%
CockroachDBkv0/nodes=3-48	4.75GB ±25%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	3.00GB ±32%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.61GB ±25%
CockroachDBkv50/nodes=1-48	8.33GB ± 5%
CockroachDBkv95/nodes=1-48	5.42GB ±17%
CockroachDBkv0/nodes=3-48	7.84GB ±24%
CockroachDBkv50/nodes=3-48	8.37GB ± 5%
CockroachDBkv95/nodes=3-48	5.73GB ±19%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.21M ±292%
CockroachDBkv50/nodes=1-48	2.99M ±24%
CockroachDBkv95/nodes=1-48	2.87M ±60%
CockroachDBkv0/nodes=3-48	9.50M ±209%
CockroachDBkv50/nodes=3-48	3.09M ±20%
CockroachDBkv95/nodes=3-48	3.18M ±51%
[Geomean]	4.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	884M ±265%
CockroachDBkv50/nodes=1-48	644M ±40%
CockroachDBkv95/nodes=1-48	226M ±197%
CockroachDBkv0/nodes=3-48	1.32G ±153%
CockroachDBkv50/nodes=3-48	693M ±32%
CockroachDBkv95/nodes=3-48	327M ±105%
[Geomean]	581M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.7M ±250%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.65M ± 4%
CockroachDBkv0/nodes=3-48	54.9M ±221%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.69M ±11%
[Geomean]	8.49M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.1M ±213%
CockroachDBkv50/nodes=1-48	5.91M ± 2%
CockroachDBkv95/nodes=1-48	5.49M ±15%
CockroachDBkv0/nodes=3-48	84.3M ±139%
CockroachDBkv50/nodes=3-48	5.89M ± 7%
CockroachDBkv95/nodes=3-48	6.57M ±75%
[Geomean]	13.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.55M ±48%
CockroachDBkv95/nodes=1-48	760k ±229%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±35%
CockroachDBkv95/nodes=3-48	1.05M ±129%
[Geomean]	1.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	602M ±50%
CockroachDBkv95/nodes=1-48	223M ±201%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	641M ±40%
CockroachDBkv95/nodes=3-48	319M ±111%
[Geomean]	407M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	362k ±66%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	811k ±147%
[Geomean]	598k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.24M

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