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	ab269a42a408b8acaf038c811354a68139df38ba
experiment-commit-time	2026-09-23T19:03:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T19:10:40.883500422Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260924.1
upload-file	results
upload-part	20260924.1/0
upload-time	2026-09-24T00:15:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.57GB ±25%
CockroachDBkv50/nodes=1-48	3.93GB ± 4%
CockroachDBkv95/nodes=1-48	2.36GB ±28%
CockroachDBkv0/nodes=3-48	3.54GB ±26%
CockroachDBkv50/nodes=3-48	3.95GB ± 4%
CockroachDBkv95/nodes=3-48	2.57GB ± 1%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.14GB ±18%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.22GB ±36%
CockroachDBkv0/nodes=3-48	5.12GB ±21%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	3.63GB ± 3%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.54GB ±19%
CockroachDBkv50/nodes=1-48	8.32GB ± 6%
CockroachDBkv95/nodes=1-48	5.94GB ±18%
CockroachDBkv0/nodes=3-48	8.42GB ±21%
CockroachDBkv50/nodes=3-48	8.22GB ± 2%
CockroachDBkv95/nodes=3-48	6.32GB ± 3%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.5M ±118%
CockroachDBkv50/nodes=1-48	3.19M ±10%
CockroachDBkv95/nodes=1-48	3.90M ±38%
CockroachDBkv0/nodes=3-48	13.9M ±125%
CockroachDBkv50/nodes=3-48	3.35M ±16%
CockroachDBkv95/nodes=3-48	3.79M ±37%
[Geomean]	5.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.76G ±106%
CockroachDBkv50/nodes=1-48	663M ±16%
CockroachDBkv95/nodes=1-48	415M ±95%
CockroachDBkv0/nodes=3-48	1.57G ±105%
CockroachDBkv50/nodes=3-48	715M ±34%
CockroachDBkv95/nodes=3-48	423M ±96%
[Geomean]	783M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	1.36M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.81M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	96.2M ±96%
CockroachDBkv50/nodes=1-48	3.36M ± 2%
CockroachDBkv95/nodes=1-48	3.50M ± 0%
CockroachDBkv0/nodes=3-48	86.2M ±114%
CockroachDBkv50/nodes=3-48	3.38M ± 4%
CockroachDBkv95/nodes=3-48	3.46M ± 2%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	129M ±94%
CockroachDBkv50/nodes=1-48	6.26M ±12%
CockroachDBkv95/nodes=1-48	8.84M ±185%
CockroachDBkv0/nodes=3-48	130M ±94%
CockroachDBkv50/nodes=3-48	5.96M ±19%
CockroachDBkv95/nodes=3-48	7.80M ±68%
[Geomean]	18.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.60M ±19%
CockroachDBkv95/nodes=1-48	1.43M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.77M ±32%
CockroachDBkv95/nodes=3-48	1.36M ±93%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	602M ±28%
CockroachDBkv95/nodes=1-48	416M ±96%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	673M ±38%
CockroachDBkv95/nodes=3-48	420M ±97%
[Geomean]	516M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	1.20M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.75M ±100%
[Geomean]	1.02M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 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	894k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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