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	a22489ffca340785292fe92d4f13345acdb0c662
experiment-commit-time	2026-10-23T21:12:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-24T02:04:06.030351662Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261024.22
upload-file	results
upload-part	20261024.22/0
upload-time	2026-10-24T07:05:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.06GB ±33%
CockroachDBkv50/nodes=1-48	3.86GB ± 3%
CockroachDBkv95/nodes=1-48	2.23GB ±26%
CockroachDBkv0/nodes=3-48	2.63GB ± 2%
CockroachDBkv50/nodes=3-48	3.90GB ± 4%
CockroachDBkv95/nodes=3-48	2.33GB ±28%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.52GB ±29%
CockroachDBkv50/nodes=1-48	5.22GB ± 2%
CockroachDBkv95/nodes=1-48	3.04GB ±33%
CockroachDBkv0/nodes=3-48	4.10GB ± 3%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	3.19GB ±36%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.47GB ±29%
CockroachDBkv50/nodes=1-48	8.26GB ± 7%
CockroachDBkv95/nodes=1-48	5.83GB ±17%
CockroachDBkv0/nodes=3-48	6.73GB ± 2%
CockroachDBkv50/nodes=3-48	8.22GB ± 4%
CockroachDBkv95/nodes=3-48	6.00GB ±19%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.09M ±189%
CockroachDBkv50/nodes=1-48	2.75M ±16%
CockroachDBkv95/nodes=1-48	3.16M ±40%
CockroachDBkv0/nodes=3-48	1.46M ±10%
CockroachDBkv50/nodes=3-48	2.91M ±24%
CockroachDBkv95/nodes=3-48	3.49M ±46%
[Geomean]	3.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	124M ±497%
CockroachDBkv50/nodes=1-48	638M ±26%
CockroachDBkv95/nodes=1-48	371M ±97%
CockroachDBkv0/nodes=3-48	36.9M ±36%
CockroachDBkv50/nodes=3-48	697M ±37%
CockroachDBkv95/nodes=3-48	463M ±98%
[Geomean]	265M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.03M ± 7%
CockroachDBkv95/nodes=1-48	1.93M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.92M ± 6%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	39.0M ±352%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.80M ± 0%
CockroachDBkv0/nodes=3-48	2.31M ± 8%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.89M ± 4%
[Geomean]	4.13M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	63.9M ±228%
CockroachDBkv50/nodes=1-48	4.19M ± 9%
CockroachDBkv95/nodes=1-48	5.27M ±69%
CockroachDBkv0/nodes=3-48	6.46M ±46%
CockroachDBkv50/nodes=3-48	4.12M ± 9%
CockroachDBkv95/nodes=3-48	6.13M ±88%
[Geomean]	7.83M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 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 ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.51M ±21%
CockroachDBkv95/nodes=1-48	1.28M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.78M ±57%
CockroachDBkv95/nodes=3-48	1.61M ±94%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	586M ±26%
CockroachDBkv95/nodes=1-48	370M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	649M ±43%
CockroachDBkv95/nodes=3-48	463M ±98%
[Geomean]	505M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	271k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ± 9%
CockroachDBkv95/nodes=1-48	1.12M ±123%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.51M ±132%
[Geomean]	933k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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