Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	50718b521bbf85ec1b04eaac4c6652fde1a4b67b
experiment-commit-time	2026-11-12T14:14:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T17:32:34.815058771Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261112.246
upload-file	results
upload-part	20261112.246/0
upload-time	2026-11-12T22:34:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.66GB ±28%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	1.98GB ±39%
CockroachDBkv0/nodes=3-48	3.76GB ±29%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.03GB ±26%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.25GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.54GB ±41%
CockroachDBkv0/nodes=3-48	5.65GB ± 3%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.72GB ±38%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.65GB ±22%
CockroachDBkv50/nodes=1-48	8.32GB ± 8%
CockroachDBkv95/nodes=1-48	5.29GB ±20%
CockroachDBkv0/nodes=3-48	9.33GB ± 6%
CockroachDBkv50/nodes=3-48	8.50GB ± 6%
CockroachDBkv95/nodes=3-48	5.51GB ±19%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.5M ±128%
CockroachDBkv50/nodes=1-48	3.12M ± 7%
CockroachDBkv95/nodes=1-48	2.60M ±58%
CockroachDBkv0/nodes=3-48	16.9M ±90%
CockroachDBkv50/nodes=3-48	3.29M ±22%
CockroachDBkv95/nodes=3-48	3.05M ±54%
[Geomean]	5.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.60G ±110%
CockroachDBkv50/nodes=1-48	697M ±13%
CockroachDBkv95/nodes=1-48	143M ±323%
CockroachDBkv0/nodes=3-48	2.13G ±99%
CockroachDBkv50/nodes=3-48	757M ±20%
CockroachDBkv95/nodes=3-48	253M ±179%
[Geomean]	634M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.47M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 7%
CockroachDBkv0/nodes=3-48	1.48M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	89.6M ±97%
CockroachDBkv50/nodes=1-48	3.03M ± 2%
CockroachDBkv95/nodes=1-48	3.56M ±10%
CockroachDBkv0/nodes=3-48	109M ±97%
CockroachDBkv50/nodes=3-48	3.22M ±15%
CockroachDBkv95/nodes=3-48	3.59M ± 9%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	144M ±94%
CockroachDBkv50/nodes=1-48	5.46M ± 8%
CockroachDBkv95/nodes=1-48	5.42M ±46%
CockroachDBkv0/nodes=3-48	145M ±95%
CockroachDBkv50/nodes=3-48	6.01M ±21%
CockroachDBkv95/nodes=3-48	5.97M ±58%
[Geomean]	16.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ±12%
CockroachDBkv95/nodes=1-48	470k ±304%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±21%
CockroachDBkv95/nodes=3-48	850k ±182%
[Geomean]	1.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	652M ±13%
CockroachDBkv95/nodes=1-48	139M ±335%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	708M ±23%
CockroachDBkv95/nodes=3-48	246M ±187%
[Geomean]	354M

	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	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	630k ±21%
CockroachDBkv95/nodes=1-48	470k ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	1.00M ±190%
[Geomean]	657k

	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	1.71M ± 1%
[Geomean]	1.24M

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