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	cf39a439802c5a44dca892680be6a4959379db05
experiment-commit-time	2026-08-22T01:35:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-22T14:37:19.026852989Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260822.50
upload-file	results
upload-part	20260822.50/0
upload-time	2026-08-22T19:47:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.04GB ± 6%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.76GB ± 6%
CockroachDBkv0/nodes=3-48	3.71GB ±28%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ± 5%
[Geomean]	3.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.65GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.57GB ± 5%
CockroachDBkv0/nodes=3-48	5.18GB ±23%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.56GB ± 3%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.45GB ± 4%
CockroachDBkv50/nodes=1-48	8.44GB ± 5%
CockroachDBkv95/nodes=1-48	6.15GB ± 6%
CockroachDBkv0/nodes=3-48	8.57GB ±23%
CockroachDBkv50/nodes=3-48	8.38GB ± 6%
CockroachDBkv95/nodes=3-48	6.00GB ±17%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.1M ±110%
CockroachDBkv50/nodes=1-48	3.92M ±12%
CockroachDBkv95/nodes=1-48	4.41M ±12%
CockroachDBkv0/nodes=3-48	15.7M ±122%
CockroachDBkv50/nodes=3-48	3.99M ±18%
CockroachDBkv95/nodes=3-48	3.91M ±41%
[Geomean]	6.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.92G ±98%
CockroachDBkv50/nodes=1-48	940M ±21%
CockroachDBkv95/nodes=1-48	721M ±16%
CockroachDBkv0/nodes=3-48	2.47G ±99%
CockroachDBkv50/nodes=3-48	940M ±21%
CockroachDBkv95/nodes=3-48	700M ±20%
[Geomean]	1.21G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	53.5M ±245%
CockroachDBkv50/nodes=1-48	3.27M ± 7%
CockroachDBkv95/nodes=1-48	3.54M ± 7%
CockroachDBkv0/nodes=3-48	69.9M ±176%
CockroachDBkv50/nodes=3-48	3.27M ± 5%
CockroachDBkv95/nodes=3-48	3.57M ± 9%
[Geomean]	8.93M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	148M ±85%
CockroachDBkv50/nodes=1-48	6.10M ±15%
CockroachDBkv95/nodes=1-48	6.11M ±29%
CockroachDBkv0/nodes=3-48	147M ±95%
CockroachDBkv50/nodes=3-48	6.13M ±16%
CockroachDBkv95/nodes=3-48	6.23M ±35%
[Geomean]	17.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.36M ±19%
CockroachDBkv95/nodes=1-48	1.94M ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.42M ±28%
CockroachDBkv95/nodes=3-48	1.59M ±94%
[Geomean]	2.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	899M ±19%
CockroachDBkv95/nodes=1-48	717M ±16%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	923M ±31%
CockroachDBkv95/nodes=3-48	700M ±20%
[Geomean]	804M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	689k ±89%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	780k ±131%
[Geomean]	716k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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