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	9fc6dda0e9bc3c4ad020a24822edcd68e3294ecb
experiment-commit-time	2026-10-26T19:47:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T11:10:52.690471883Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.50
upload-file	results
upload-part	20261027.50/0
upload-time	2026-10-27T16:13:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.68GB ±28%
CockroachDBkv50/nodes=1-48	3.93GB ± 4%
CockroachDBkv95/nodes=1-48	2.31GB ±28%
CockroachDBkv0/nodes=3-48	3.67GB ±28%
CockroachDBkv50/nodes=3-48	3.86GB ± 3%
CockroachDBkv95/nodes=3-48	2.08GB ±33%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.24GB ±23%
CockroachDBkv50/nodes=1-48	5.27GB ± 0%
CockroachDBkv95/nodes=1-48	3.26GB ±37%
CockroachDBkv0/nodes=3-48	5.25GB ±21%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±37%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.60GB ±23%
CockroachDBkv50/nodes=1-48	8.40GB ± 6%
CockroachDBkv95/nodes=1-48	6.04GB ±19%
CockroachDBkv0/nodes=3-48	8.72GB ±22%
CockroachDBkv50/nodes=3-48	8.14GB ± 4%
CockroachDBkv95/nodes=3-48	5.49GB ±18%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.2M ±103%
CockroachDBkv50/nodes=1-48	3.09M ±33%
CockroachDBkv95/nodes=1-48	3.96M ±47%
CockroachDBkv0/nodes=3-48	15.3M ±114%
CockroachDBkv50/nodes=3-48	2.91M ±14%
CockroachDBkv95/nodes=3-48	2.93M ±57%
[Geomean]	5.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.37G ±99%
CockroachDBkv50/nodes=1-48	675M ±49%
CockroachDBkv95/nodes=1-48	502M ±97%
CockroachDBkv0/nodes=3-48	2.07G ±98%
CockroachDBkv50/nodes=3-48	616M ±24%
CockroachDBkv95/nodes=3-48	249M ±170%
[Geomean]	796M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ± 3%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.55M ± 3%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 7%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	111M ±97%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.19M ± 7%
CockroachDBkv0/nodes=3-48	111M ±97%
CockroachDBkv50/nodes=3-48	3.01M ± 4%
CockroachDBkv95/nodes=3-48	3.14M ± 8%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	154M ±95%
CockroachDBkv50/nodes=1-48	5.14M ± 7%
CockroachDBkv95/nodes=1-48	6.07M ±37%
CockroachDBkv0/nodes=3-48	149M ±94%
CockroachDBkv50/nodes=3-48	5.17M ±12%
CockroachDBkv95/nodes=3-48	4.96M ±53%
[Geomean]	16.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.62M ±42%
CockroachDBkv95/nodes=1-48	1.72M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.51M ±21%
CockroachDBkv95/nodes=3-48	800k ±175%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	629M ±49%
CockroachDBkv95/nodes=1-48	501M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	569M ±26%
CockroachDBkv95/nodes=3-48	246M ±173%
[Geomean]	458M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	273k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	1.20M ±75%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	700k ±171%
[Geomean]	789k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
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	895k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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