Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	8ee6c488c27a6f311fdff03801e70ef9c1049b86
experiment-commit-time	2026-09-01T19:30:59Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T12:26:43.744741495Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.104
upload-file	results
upload-part	20260902.104/0
upload-time	2026-09-02T17:32:41Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.11GB ±36%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.16GB ±30%
CockroachDBkv0/nodes=3-48	3.10GB ±37%
CockroachDBkv50/nodes=3-48	3.96GB ± 4%
CockroachDBkv95/nodes=3-48	1.97GB ±42%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.59GB ±29%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ±30%
CockroachDBkv0/nodes=3-48	4.55GB ±25%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.53GB ±46%
[Geomean]	4.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.57GB ±25%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	5.61GB ±16%
CockroachDBkv0/nodes=3-48	7.49GB ±26%
CockroachDBkv50/nodes=3-48	8.25GB ± 7%
CockroachDBkv95/nodes=3-48	5.31GB ±20%
[Geomean]	7.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.24M ±199%
CockroachDBkv50/nodes=1-48	3.08M ±14%
CockroachDBkv95/nodes=1-48	2.76M ±63%
CockroachDBkv0/nodes=3-48	8.82M ±251%
CockroachDBkv50/nodes=3-48	2.91M ±14%
CockroachDBkv95/nodes=3-48	2.47M ±82%
[Geomean]	3.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	149M ±509%
CockroachDBkv50/nodes=1-48	721M ±21%
CockroachDBkv95/nodes=1-48	275M ±144%
CockroachDBkv0/nodes=3-48	953M ±252%
CockroachDBkv50/nodes=3-48	693M ±27%
CockroachDBkv95/nodes=3-48	197M ±258%
[Geomean]	396M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.05M ±14%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.26M ± 5%
CockroachDBkv50/nodes=3-48	1.04M ±15%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.64M ±87%
CockroachDBkv50/nodes=1-48	2.69M ± 8%
CockroachDBkv95/nodes=1-48	2.76M ± 9%
CockroachDBkv0/nodes=3-48	49.3M ±274%
CockroachDBkv50/nodes=3-48	2.68M ±12%
CockroachDBkv95/nodes=3-48	2.74M ± 9%
[Geomean]	4.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.5M ±233%
CockroachDBkv50/nodes=1-48	6.88M ±60%
CockroachDBkv95/nodes=1-48	5.32M ±127%
CockroachDBkv0/nodes=3-48	66.0M ±218%
CockroachDBkv50/nodes=3-48	6.29M ±26%
CockroachDBkv95/nodes=3-48	3.71M ±27%
[Geomean]	12.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.75M ±20%
CockroachDBkv95/nodes=1-48	960k ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±24%
CockroachDBkv95/nodes=3-48	640k ±275%
[Geomean]	1.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	679M ±26%
CockroachDBkv95/nodes=1-48	268M ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	647M ± 9%
CockroachDBkv95/nodes=3-48	191M ±269%
[Geomean]	387M

	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	360k ±17%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	302k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	538k ±123%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	541k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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