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	9b1cbb70e74854064892dd79be21b4a87a416cfd
experiment-commit-time	2026-11-09T19:28:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-09T20:15:38.311776577Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261110.7
upload-file	results
upload-part	20261110.7/0
upload-time	2026-11-10T01:19:00Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.30GB ±27%
CockroachDBkv50/nodes=1-48	3.94GB ± 4%
CockroachDBkv95/nodes=1-48	2.17GB ±27%
CockroachDBkv0/nodes=3-48	3.26GB ±28%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.12GB ±36%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.97GB ±24%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.88GB ±30%
CockroachDBkv0/nodes=3-48	4.86GB ±22%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.65GB ±36%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.06GB ±20%
CockroachDBkv50/nodes=1-48	8.48GB ± 5%
CockroachDBkv95/nodes=1-48	5.64GB ±16%
CockroachDBkv0/nodes=3-48	8.01GB ±23%
CockroachDBkv50/nodes=3-48	8.45GB ± 6%
CockroachDBkv95/nodes=3-48	5.36GB ±20%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.08M ±145%
CockroachDBkv50/nodes=1-48	3.20M ± 6%
CockroachDBkv95/nodes=1-48	3.48M ±44%
CockroachDBkv0/nodes=3-48	7.92M ±145%
CockroachDBkv50/nodes=3-48	3.34M ±17%
CockroachDBkv95/nodes=3-48	2.93M ±64%
[Geomean]	4.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.04G ±209%
CockroachDBkv50/nodes=1-48	658M ± 8%
CockroachDBkv95/nodes=1-48	302M ±122%
CockroachDBkv0/nodes=3-48	167M ±302%
CockroachDBkv50/nodes=3-48	728M ±20%
CockroachDBkv95/nodes=3-48	205M ±211%
[Geomean]	416M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.34M ± 7%
CockroachDBkv0/nodes=3-48	1.49M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.31M ± 8%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.3M ±208%
CockroachDBkv50/nodes=1-48	3.50M ± 0%
CockroachDBkv95/nodes=1-48	4.39M ±18%
CockroachDBkv0/nodes=3-48	61.9M ±144%
CockroachDBkv50/nodes=3-48	3.38M ±12%
CockroachDBkv95/nodes=3-48	4.16M ±32%
[Geomean]	9.23M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.8M ±139%
CockroachDBkv50/nodes=1-48	8.59M ±47%
CockroachDBkv95/nodes=1-48	9.72M ±83%
CockroachDBkv0/nodes=3-48	88.6M ±127%
CockroachDBkv50/nodes=3-48	7.94M ±32%
CockroachDBkv95/nodes=3-48	6.34M ±20%
[Geomean]	17.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.59M ±12%
CockroachDBkv95/nodes=1-48	1.02M ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.64M ± 8%
CockroachDBkv95/nodes=3-48	570k ±268%
[Geomean]	1.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	621M ± 8%
CockroachDBkv95/nodes=1-48	295M ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	685M ±23%
CockroachDBkv95/nodes=3-48	194M ±212%
[Geomean]	395M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	960k ±202%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	367k ±36%
[Geomean]	628k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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