Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	f5c3217500dc436e6e6bc6c73a72c3719c984ce2
experiment-commit-time	2026-07-14T21:28:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-14T21:54:07.85717528Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260715.5
upload-file	results
upload-part	20260715.5/0
upload-time	2026-07-15T03:09:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.22GB ± 2%
CockroachDBkv50/nodes=1-48	3.39GB ± 1%
CockroachDBkv95/nodes=1-48	1.80GB ±33%
CockroachDBkv0/nodes=3-48	4.24GB ± 2%
CockroachDBkv50/nodes=3-48	3.38GB ± 1%
CockroachDBkv95/nodes=3-48	1.79GB ±29%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.76GB ± 2%
CockroachDBkv50/nodes=1-48	4.49GB ± 1%
CockroachDBkv95/nodes=1-48	2.59GB ±28%
CockroachDBkv0/nodes=3-48	5.78GB ± 2%
CockroachDBkv50/nodes=3-48	4.50GB ± 1%
CockroachDBkv95/nodes=3-48	2.58GB ±24%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.3GB ± 3%
CockroachDBkv50/nodes=1-48	7.69GB ± 6%
CockroachDBkv95/nodes=1-48	5.27GB ±14%
CockroachDBkv0/nodes=3-48	10.4GB ± 2%
CockroachDBkv50/nodes=3-48	7.59GB ± 3%
CockroachDBkv95/nodes=3-48	5.28GB ±14%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.7M ± 4%
CockroachDBkv50/nodes=1-48	3.63M ±10%
CockroachDBkv95/nodes=1-48	3.11M ±45%
CockroachDBkv0/nodes=3-48	19.6M ± 6%
CockroachDBkv50/nodes=3-48	3.50M ± 9%
CockroachDBkv95/nodes=3-48	3.17M ±67%
[Geomean]	6.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.94G ±18%
CockroachDBkv50/nodes=1-48	906M ±11%
CockroachDBkv95/nodes=1-48	347M ±122%
CockroachDBkv0/nodes=3-48	3.65G ±18%
CockroachDBkv50/nodes=3-48	884M ±10%
CockroachDBkv95/nodes=3-48	339M ±147%
[Geomean]	1.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 3%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 6%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.12M ±13%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	71.7M ±181%
CockroachDBkv50/nodes=1-48	2.07M ± 3%
CockroachDBkv95/nodes=1-48	3.10M ± 0%
CockroachDBkv0/nodes=3-48	99.2M ±103%
CockroachDBkv50/nodes=3-48	2.06M ± 7%
CockroachDBkv95/nodes=3-48	3.04M ± 2%
[Geomean]	8.12M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	213M ±10%
CockroachDBkv50/nodes=1-48	4.67M ±24%
CockroachDBkv95/nodes=1-48	4.60M ±26%
CockroachDBkv0/nodes=3-48	214M ± 6%
CockroachDBkv50/nodes=3-48	4.56M ±10%
CockroachDBkv95/nodes=3-48	4.60M ±37%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 1%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ±12%
CockroachDBkv95/nodes=1-48	980k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.20M ±14%
CockroachDBkv95/nodes=3-48	1.04M ±179%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	862M ±11%
CockroachDBkv95/nodes=1-48	339M ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	835M ±12%
CockroachDBkv95/nodes=3-48	344M ±144%
[Geomean]	539M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	350k ±14%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	274k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	610k ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	650k ±85%
[Geomean]	664k

	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]	20.5k

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

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