Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	b750af0d0dc2060587e79d94d97bee40be6ecf03
experiment-commit-time	2026-11-10T21:54:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T10:29:45.433014603Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261111.205
upload-file	results
upload-part	20261111.205/0
upload-time	2026-11-11T15:30:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±37%
CockroachDBkv50/nodes=1-48	3.91GB ± 4%
CockroachDBkv95/nodes=1-48	1.67GB ± 2%
CockroachDBkv0/nodes=3-48	2.65GB ± 4%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±30%
[Geomean]	2.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.52GB ±25%
CockroachDBkv50/nodes=1-48	5.22GB ± 1%
CockroachDBkv95/nodes=1-48	2.07GB ± 3%
CockroachDBkv0/nodes=3-48	4.11GB ± 6%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.90GB ±30%
[Geomean]	3.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.47GB ±27%
CockroachDBkv50/nodes=1-48	8.53GB ± 6%
CockroachDBkv95/nodes=1-48	4.91GB ± 2%
CockroachDBkv0/nodes=3-48	6.77GB ± 4%
CockroachDBkv50/nodes=3-48	8.32GB ± 5%
CockroachDBkv95/nodes=3-48	5.67GB ±15%
[Geomean]	6.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.33M ±312%
CockroachDBkv50/nodes=1-48	2.92M ±14%
CockroachDBkv95/nodes=1-48	2.10M ± 5%
CockroachDBkv0/nodes=3-48	1.71M ±11%
CockroachDBkv50/nodes=3-48	3.11M ±26%
CockroachDBkv95/nodes=3-48	3.28M ±46%
[Geomean]	3.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	955M ±279%
CockroachDBkv50/nodes=1-48	641M ±27%
CockroachDBkv95/nodes=1-48	12.4M ±28%
CockroachDBkv0/nodes=3-48	36.6M ±32%
CockroachDBkv50/nodes=3-48	746M ±22%
CockroachDBkv95/nodes=3-48	333M ±102%
[Geomean]	203M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ± 3%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.06M ± 7%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.8M ±280%
CockroachDBkv50/nodes=1-48	2.94M ± 5%
CockroachDBkv95/nodes=1-48	3.15M ±11%
CockroachDBkv0/nodes=3-48	3.02M ±12%
CockroachDBkv50/nodes=3-48	2.93M ± 6%
CockroachDBkv95/nodes=3-48	3.16M ±11%
[Geomean]	4.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.2M ±199%
CockroachDBkv50/nodes=1-48	4.91M ± 6%
CockroachDBkv95/nodes=1-48	3.97M ±18%
CockroachDBkv0/nodes=3-48	8.09M ±68%
CockroachDBkv50/nodes=3-48	5.04M ±15%
CockroachDBkv95/nodes=3-48	6.72M ±80%
[Geomean]	8.43M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.51M ±27%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ±40%
CockroachDBkv95/nodes=3-48	1.11M ±107%
[Geomean]	729k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	593M ±26%
CockroachDBkv95/nodes=1-48	11.3M ±57%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	676M ±43%
CockroachDBkv95/nodes=3-48	328M ±105%
[Geomean]	196M

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	1.10M ±127%
[Geomean]	613k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	896k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.24M

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