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	04425cb90ebf4cea1c53c0e44be3004be2479c04
experiment-commit-time	2026-08-25T06:53:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-25T10:43:03.297974251Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260825.45
upload-file	results
upload-part	20260825.45/0
upload-time	2026-08-25T15:53:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±29%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ±31%
CockroachDBkv0/nodes=3-48	3.56GB ±26%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.31GB ±27%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.25GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.88GB ±32%
CockroachDBkv0/nodes=3-48	5.10GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.03GB ±32%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.65GB ±20%
CockroachDBkv50/nodes=1-48	8.45GB ± 6%
CockroachDBkv95/nodes=1-48	5.56GB ±16%
CockroachDBkv0/nodes=3-48	8.47GB ±21%
CockroachDBkv50/nodes=3-48	8.47GB ± 5%
CockroachDBkv95/nodes=3-48	5.78GB ±15%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.4M ±116%
CockroachDBkv50/nodes=1-48	3.30M ±21%
CockroachDBkv95/nodes=1-48	3.00M ±60%
CockroachDBkv0/nodes=3-48	14.3M ±138%
CockroachDBkv50/nodes=3-48	3.29M ±10%
CockroachDBkv95/nodes=3-48	3.40M ±44%
[Geomean]	5.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.31G ±98%
CockroachDBkv50/nodes=1-48	721M ± 7%
CockroachDBkv95/nodes=1-48	259M ±173%
CockroachDBkv0/nodes=3-48	1.84G ±98%
CockroachDBkv50/nodes=3-48	775M ±34%
CockroachDBkv95/nodes=3-48	352M ±100%
[Geomean]	775M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	112M ±97%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.10M ± 0%
CockroachDBkv0/nodes=3-48	87.5M ±140%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	9.79M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	153M ±95%
CockroachDBkv50/nodes=1-48	5.28M ±22%
CockroachDBkv95/nodes=1-48	4.30M ±21%
CockroachDBkv0/nodes=3-48	136M ±95%
CockroachDBkv50/nodes=3-48	5.53M ±10%
CockroachDBkv95/nodes=3-48	5.02M ±67%
[Geomean]	15.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.75M ± 9%
CockroachDBkv95/nodes=1-48	850k ±206%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±39%
CockroachDBkv95/nodes=3-48	1.20M ±108%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	684M ± 8%
CockroachDBkv95/nodes=1-48	254M ±177%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	762M ±41%
CockroachDBkv95/nodes=3-48	349M ±102%
[Geomean]	464M

	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	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	500k ±80%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	822k ±131%
[Geomean]	670k

	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]	20.6k

	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	1.70M ± 1%
[Geomean]	1.23M

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