Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	fd36608473395ead6b62a884c6f4c35c5a835947
experiment-commit-time	2026-09-30T02:52:02Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T07:42:13.333266407Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260930.44
upload-file	results
upload-part	20260930.44/0
upload-time	2026-09-30T12:44:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.71GB ±28%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.34GB ±28%
CockroachDBkv0/nodes=3-48	3.60GB ±26%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±29%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.24GB ±20%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.00GB ±30%
CockroachDBkv0/nodes=3-48	5.25GB ±19%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.67GB ±34%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.68GB ±21%
CockroachDBkv50/nodes=1-48	8.32GB ± 5%
CockroachDBkv95/nodes=1-48	5.73GB ±16%
CockroachDBkv0/nodes=3-48	8.61GB ±20%
CockroachDBkv50/nodes=3-48	8.38GB ± 7%
CockroachDBkv95/nodes=3-48	5.46GB ±16%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.2M ±127%
CockroachDBkv50/nodes=1-48	3.92M ±12%
CockroachDBkv95/nodes=1-48	3.58M ±39%
CockroachDBkv0/nodes=3-48	11.5M ±86%
CockroachDBkv50/nodes=3-48	3.83M ± 7%
CockroachDBkv95/nodes=3-48	3.14M ±50%
[Geomean]	5.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.44G ±99%
CockroachDBkv50/nodes=1-48	932M ±22%
CockroachDBkv95/nodes=1-48	463M ±97%
CockroachDBkv0/nodes=3-48	1.75G ±123%
CockroachDBkv50/nodes=3-48	895M ± 6%
CockroachDBkv95/nodes=3-48	267M ±176%
[Geomean]	872M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.52M ± 8%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.57M ±11%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.33M ± 7%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	86.8M ±103%
CockroachDBkv50/nodes=1-48	3.32M ±14%
CockroachDBkv95/nodes=1-48	3.76M ±20%
CockroachDBkv0/nodes=3-48	66.8M ±139%
CockroachDBkv50/nodes=3-48	3.26M ±14%
CockroachDBkv95/nodes=3-48	3.89M ±21%
[Geomean]	9.85M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	142M ±95%
CockroachDBkv50/nodes=1-48	6.16M ±36%
CockroachDBkv95/nodes=1-48	7.04M ±86%
CockroachDBkv0/nodes=3-48	124M ±95%
CockroachDBkv50/nodes=3-48	6.30M ±25%
CockroachDBkv95/nodes=3-48	7.58M ±79%
[Geomean]	18.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.37M ±22%
CockroachDBkv95/nodes=1-48	1.29M ±102%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 9%
CockroachDBkv95/nodes=3-48	770k ±173%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	887M ±21%
CockroachDBkv95/nodes=1-48	456M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	843M ± 8%
CockroachDBkv95/nodes=3-48	257M ±174%
[Geomean]	544M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	710k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	570k ±146%
[Geomean]	648k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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