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	6acc64e461e9c5b1f3de975cb8a4cc4031ed5f0a
experiment-commit-time	2026-10-28T18:06:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T18:09:32.864430892Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261028.146
upload-file	results
upload-part	20261028.146/0
upload-time	2026-10-28T23:12:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.45GB ±23%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.73GB ± 5%
CockroachDBkv0/nodes=3-48	3.53GB ±24%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.24GB ±28%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.05GB ±22%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	3.54GB ± 1%
CockroachDBkv0/nodes=3-48	5.07GB ±20%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.82GB ±28%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.28GB ±20%
CockroachDBkv50/nodes=1-48	8.49GB ±13%
CockroachDBkv95/nodes=1-48	6.12GB ± 4%
CockroachDBkv0/nodes=3-48	8.35GB ±20%
CockroachDBkv50/nodes=3-48	8.39GB ± 7%
CockroachDBkv95/nodes=3-48	5.55GB ±15%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.2M ±86%
CockroachDBkv50/nodes=1-48	3.64M ±10%
CockroachDBkv95/nodes=1-48	4.09M ±25%
CockroachDBkv0/nodes=3-48	14.2M ±146%
CockroachDBkv50/nodes=3-48	3.64M ±10%
CockroachDBkv95/nodes=3-48	3.22M ±61%
[Geomean]	5.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.82G ±129%
CockroachDBkv50/nodes=1-48	913M ± 7%
CockroachDBkv95/nodes=1-48	705M ±14%
CockroachDBkv0/nodes=3-48	1.98G ±171%
CockroachDBkv50/nodes=3-48	911M ± 4%
CockroachDBkv95/nodes=3-48	397M ±120%
[Geomean]	971M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 9%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.04M ± 8%
CockroachDBkv0/nodes=3-48	1.36M ± 4%
CockroachDBkv50/nodes=3-48	1.13M ± 6%
CockroachDBkv95/nodes=3-48	2.05M ± 2%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.4M ±223%
CockroachDBkv50/nodes=1-48	2.89M ±10%
CockroachDBkv95/nodes=1-48	3.36M ±22%
CockroachDBkv0/nodes=3-48	59.2M ±226%
CockroachDBkv50/nodes=3-48	2.82M ± 8%
CockroachDBkv95/nodes=3-48	3.35M ±10%
[Geomean]	8.03M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	146M ±187%
CockroachDBkv50/nodes=1-48	5.69M ±56%
CockroachDBkv95/nodes=1-48	5.97M ±49%
CockroachDBkv0/nodes=3-48	130M ±96%
CockroachDBkv50/nodes=3-48	5.20M ±31%
CockroachDBkv95/nodes=3-48	5.19M ±21%
[Geomean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 7%
CockroachDBkv95/nodes=1-48	1.86M ±19%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.23M ± 3%
CockroachDBkv95/nodes=3-48	1.16M ±159%
[Geomean]	1.82M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	861M ± 6%
CockroachDBkv95/nodes=1-48	697M ±16%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	848M ± 5%
CockroachDBkv95/nodes=3-48	389M ±116%
[Geomean]	667M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	656k ± 8%
CockroachDBkv95/nodes=1-48	690k ±74%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	540k ±104%
[Geomean]	629k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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