Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	a133902362d70a38683d5fa1f79a1e8ce6dde8f2
experiment-commit-time	2026-09-15T02:54:12Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-15T03:32:06.356411241Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260915.37
upload-file	results
upload-part	20260915.37/0
upload-time	2026-09-15T08:34:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.69GB ±28%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	1.71GB ± 5%
CockroachDBkv0/nodes=3-48	3.67GB ±27%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.20GB ±28%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.19GB ±24%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ± 5%
CockroachDBkv0/nodes=3-48	5.28GB ±19%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.87GB ±31%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.65GB ±22%
CockroachDBkv50/nodes=1-48	8.42GB ± 5%
CockroachDBkv95/nodes=1-48	4.94GB ± 1%
CockroachDBkv0/nodes=3-48	8.73GB ±21%
CockroachDBkv50/nodes=3-48	8.40GB ± 7%
CockroachDBkv95/nodes=3-48	5.63GB ±18%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.4M ±95%
CockroachDBkv50/nodes=1-48	3.21M ±10%
CockroachDBkv95/nodes=1-48	2.46M ± 2%
CockroachDBkv0/nodes=3-48	15.4M ±104%
CockroachDBkv50/nodes=3-48	3.28M ± 9%
CockroachDBkv95/nodes=3-48	3.31M ±48%
[Geomean]	5.28M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.17G ±98%
CockroachDBkv50/nodes=1-48	688M ±12%
CockroachDBkv95/nodes=1-48	20.2M ±56%
CockroachDBkv0/nodes=3-48	1.80G ±101%
CockroachDBkv50/nodes=3-48	711M ± 6%
CockroachDBkv95/nodes=3-48	291M ±119%
[Geomean]	473M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ±15%
CockroachDBkv50/nodes=1-48	1.29M ± 9%
CockroachDBkv95/nodes=1-48	2.44M ± 3%
CockroachDBkv0/nodes=3-48	1.67M ±10%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	110M ±97%
CockroachDBkv50/nodes=1-48	3.41M ±14%
CockroachDBkv95/nodes=1-48	3.81M ±11%
CockroachDBkv0/nodes=3-48	103M ±97%
CockroachDBkv50/nodes=3-48	3.44M ±10%
CockroachDBkv95/nodes=3-48	3.92M ±20%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±93%
CockroachDBkv50/nodes=1-48	5.89M ±15%
CockroachDBkv95/nodes=1-48	5.12M ±13%
CockroachDBkv0/nodes=3-48	146M ±92%
CockroachDBkv50/nodes=3-48	6.07M ±17%
CockroachDBkv95/nodes=3-48	5.61M ±27%
[Geomean]	16.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ±15%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ± 7%
CockroachDBkv95/nodes=3-48	950k ±153%
[Geomean]	716k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650M ±14%
CockroachDBkv95/nodes=1-48	15.3M ±44%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ± 3%
CockroachDBkv95/nodes=3-48	288M ±121%
[Geomean]	208M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	589k ±206%
[Geomean]	542k

	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 ± 1%
[Geomean]	20.6k

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

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