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	86898069b3890be927af1af1d396a6dd3b2e5f87
experiment-commit-time	2026-11-09T20:29:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-10T02:00:35.477226384Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261110.74
upload-file	results
upload-part	20261110.74/0
upload-time	2026-11-10T07:02:28Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.06GB ±32%
CockroachDBkv50/nodes=1-48	3.89GB ± 4%
CockroachDBkv95/nodes=1-48	2.17GB ±29%
CockroachDBkv0/nodes=3-48	3.23GB ±29%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	2.30GB ±27%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.59GB ±32%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±31%
CockroachDBkv0/nodes=3-48	4.72GB ±25%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.02GB ±32%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.56GB ±28%
CockroachDBkv50/nodes=1-48	8.24GB ± 5%
CockroachDBkv95/nodes=1-48	5.64GB ±17%
CockroachDBkv0/nodes=3-48	7.78GB ±22%
CockroachDBkv50/nodes=3-48	8.36GB ± 5%
CockroachDBkv95/nodes=3-48	5.76GB ±16%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.59M ±191%
CockroachDBkv50/nodes=1-48	2.98M ±11%
CockroachDBkv95/nodes=1-48	3.02M ±59%
CockroachDBkv0/nodes=3-48	9.39M ±223%
CockroachDBkv50/nodes=3-48	2.96M ±15%
CockroachDBkv95/nodes=3-48	3.12M ±47%
[Geomean]	4.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	938M ±258%
CockroachDBkv50/nodes=1-48	705M ±14%
CockroachDBkv95/nodes=1-48	310M ±116%
CockroachDBkv0/nodes=3-48	1.31G ±156%
CockroachDBkv50/nodes=3-48	686M ±24%
CockroachDBkv95/nodes=3-48	333M ±96%
[Geomean]	628M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.31M ± 8%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.31M ± 8%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	43.4M ±248%
CockroachDBkv50/nodes=1-48	2.86M ± 2%
CockroachDBkv95/nodes=1-48	3.03M ± 4%
CockroachDBkv0/nodes=3-48	57.8M ±219%
CockroachDBkv50/nodes=3-48	2.78M ± 8%
CockroachDBkv95/nodes=3-48	3.02M ± 4%
[Geomean]	7.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.4M ±221%
CockroachDBkv50/nodes=1-48	4.58M ±10%
CockroachDBkv95/nodes=1-48	4.90M ±65%
CockroachDBkv0/nodes=3-48	86.1M ±144%
CockroachDBkv50/nodes=3-48	4.83M ±20%
CockroachDBkv95/nodes=3-48	5.13M ±48%
[Geomean]	12.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

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

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.67M ±20%
CockroachDBkv95/nodes=1-48	1.03M ±143%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.73M ±15%
CockroachDBkv95/nodes=3-48	1.09M ±111%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	664M ±16%
CockroachDBkv95/nodes=1-48	302M ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	652M ±13%
CockroachDBkv95/nodes=3-48	331M ±97%
[Geomean]	456M

	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	650k ± 8%
CockroachDBkv95/nodes=1-48	678k ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	610k ±64%
[Geomean]	644k

	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	1.70M ± 1%
[Geomean]	1.23M

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