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	9904c2c7c4a801e5b73aafc9986927ab5570cd46
experiment-commit-time	2026-09-25T17:37:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T03:52:58.014283695Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260926.32
upload-file	results
upload-part	20260926.32/0
upload-time	2026-09-26T08:59:00Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±36%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.35GB ±28%
CockroachDBkv0/nodes=3-48	3.24GB ±29%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±26%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.63GB ±27%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.22GB ±36%
CockroachDBkv0/nodes=3-48	4.67GB ±21%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ±39%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.69GB ±31%
CockroachDBkv50/nodes=1-48	8.49GB ± 6%
CockroachDBkv95/nodes=1-48	5.97GB ±18%
CockroachDBkv0/nodes=3-48	7.77GB ±22%
CockroachDBkv50/nodes=3-48	8.41GB ± 4%
CockroachDBkv95/nodes=3-48	5.50GB ±18%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.17M ±223%
CockroachDBkv50/nodes=1-48	3.30M ±21%
CockroachDBkv95/nodes=1-48	3.82M ±40%
CockroachDBkv0/nodes=3-48	9.69M ±199%
CockroachDBkv50/nodes=3-48	3.24M ±14%
CockroachDBkv95/nodes=3-48	3.20M ±59%
[Geomean]	4.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	125M ±463%
CockroachDBkv50/nodes=1-48	731M ±31%
CockroachDBkv95/nodes=1-48	425M ±97%
CockroachDBkv0/nodes=3-48	1.26G ±166%
CockroachDBkv50/nodes=3-48	692M ± 8%
CockroachDBkv95/nodes=3-48	253M ±165%
[Geomean]	453M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	7.12M ±401%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.33M ± 2%
CockroachDBkv0/nodes=3-48	62.2M ±170%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	6.00M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.2M ±217%
CockroachDBkv50/nodes=1-48	5.51M ±23%
CockroachDBkv95/nodes=1-48	10.0M ±99%
CockroachDBkv0/nodes=3-48	87.1M ±141%
CockroachDBkv50/nodes=3-48	5.15M ± 9%
CockroachDBkv95/nodes=3-48	7.90M ±139%
[Geomean]	15.3M

	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	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.75M ±20%
CockroachDBkv95/nodes=1-48	1.49M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.70M ± 6%
CockroachDBkv95/nodes=3-48	910k ±175%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	666M ± 9%
CockroachDBkv95/nodes=1-48	425M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ± 8%
CockroachDBkv95/nodes=3-48	251M ±168%
[Geomean]	464M

	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	240k ±25%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	760k ±18%
CockroachDBkv95/nodes=1-48	2.53M ±200%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.64M ±235%
[Geomean]	1.22M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
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	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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