Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	388145c51b0781594327b2646894dfaaaaaac0c6
experiment-commit-time	2026-04-15T18:54:12Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-15T19:50:48.978373246Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260416.2
upload-file	results
upload-part	20260416.2/0
upload-time	2026-04-16T01:10:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.7µs ± 4%
CockroachDBkv50/nodes=1-36	33.9µs ± 2%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 2%
CockroachDBkv50/nodes=1-36	3.27GB ± 1%
CockroachDBkv95/nodes=1-36	2.25GB ± 2%
CockroachDBkv0/nodes=3-36	4.07GB ± 2%
CockroachDBkv50/nodes=3-36	3.27GB ± 2%
CockroachDBkv95/nodes=3-36	2.25GB ± 1%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 3%
CockroachDBkv50/nodes=1-36	4.36GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 3%
CockroachDBkv0/nodes=3-36	5.52GB ± 4%
CockroachDBkv50/nodes=3-36	4.37GB ± 1%
CockroachDBkv95/nodes=3-36	3.00GB ± 3%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.50GB ± 5%
CockroachDBkv50/nodes=1-36	7.41GB ± 7%
CockroachDBkv95/nodes=1-36	5.32GB ± 4%
CockroachDBkv0/nodes=3-36	9.40GB ± 2%
CockroachDBkv50/nodes=3-36	7.29GB ± 4%
CockroachDBkv95/nodes=3-36	5.31GB ± 8%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.8M ±63%
CockroachDBkv50/nodes=1-36	5.23M ±38%
CockroachDBkv95/nodes=1-36	6.35M ±34%
CockroachDBkv0/nodes=3-36	30.1M ±65%
CockroachDBkv50/nodes=3-36	4.60M ± 7%
CockroachDBkv95/nodes=3-36	5.80M ±34%
[Geomean]	9.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.94G ±21%
CockroachDBkv50/nodes=1-36	1.36G ±33%
CockroachDBkv95/nodes=1-36	1.12G ± 4%
CockroachDBkv0/nodes=3-36	5.26G ± 8%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.03G ±32%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.25M ±16%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.45M ± 2%
CockroachDBkv0/nodes=3-36	2.23M ±26%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.43M ± 3%
[Geomean]	1.97M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	77.2M ±193%
CockroachDBkv50/nodes=1-36	2.73M ±14%
CockroachDBkv95/nodes=1-36	3.94M ±19%
CockroachDBkv0/nodes=3-36	73.1M ±222%
CockroachDBkv50/nodes=3-36	2.68M ±23%
CockroachDBkv95/nodes=3-36	3.76M ± 4%
[Geomean]	9.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	5.64M ±29%
CockroachDBkv95/nodes=1-36	23.1M ±163%
CockroachDBkv0/nodes=3-36	242M ± 8%
CockroachDBkv50/nodes=3-36	5.41M ±35%
CockroachDBkv95/nodes=3-36	8.76M ±44%
[Geomean]	26.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 2%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	886k ± 2%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.48M ±47%
CockroachDBkv95/nodes=1-36	3.78M ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 0%
CockroachDBkv95/nodes=3-36	3.22M ±44%
[Geomean]	3.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.31G ±38%
CockroachDBkv95/nodes=1-36	1.12G ± 4%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	1.03G ±32%
[Geomean]	1.14G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	570k ±12%
CockroachDBkv95/nodes=1-36	722k ±66%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	650k ±69%
[Geomean]	622k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	884k ± 1%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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