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	e980f91637cf6b1d52484b24890755b166d61f09
experiment-commit-time	2026-11-09T05:18:06Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-09T05:36:00.803123304Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261109.34
upload-file	results
upload-part	20261109.34/0
upload-time	2026-11-09T10:40:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.67GB ±28%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.33GB ±28%
CockroachDBkv0/nodes=3-48	4.10GB ± 3%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.20GB ±27%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.17GB ±21%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.15GB ±34%
CockroachDBkv0/nodes=3-48	5.57GB ± 3%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.85GB ±31%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.53GB ±22%
CockroachDBkv50/nodes=1-48	8.34GB ± 7%
CockroachDBkv95/nodes=1-48	5.89GB ±16%
CockroachDBkv0/nodes=3-48	9.30GB ± 1%
CockroachDBkv50/nodes=3-48	8.57GB ± 7%
CockroachDBkv95/nodes=3-48	5.52GB ±18%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.8M ±105%
CockroachDBkv50/nodes=1-48	3.73M ±10%
CockroachDBkv95/nodes=1-48	3.51M ±43%
CockroachDBkv0/nodes=3-48	23.6M ±58%
CockroachDBkv50/nodes=3-48	3.73M ± 6%
CockroachDBkv95/nodes=3-48	3.24M ±57%
[Geomean]	6.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.90G ±99%
CockroachDBkv50/nodes=1-48	895M ± 9%
CockroachDBkv95/nodes=1-48	482M ±97%
CockroachDBkv0/nodes=3-48	4.00G ±19%
CockroachDBkv50/nodes=3-48	928M ± 6%
CockroachDBkv95/nodes=3-48	371M ±144%
[Geomean]	1.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ±12%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.09M ± 5%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 6%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.5M ±272%
CockroachDBkv50/nodes=1-48	2.91M ± 3%
CockroachDBkv95/nodes=1-48	3.27M ± 8%
CockroachDBkv0/nodes=3-48	106M ±93%
CockroachDBkv50/nodes=3-48	2.98M ±14%
CockroachDBkv95/nodes=3-48	3.28M ± 7%
[Geomean]	8.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	146M ±95%
CockroachDBkv50/nodes=1-48	5.03M ±10%
CockroachDBkv95/nodes=1-48	5.06M ±25%
CockroachDBkv0/nodes=3-48	207M ± 9%
CockroachDBkv50/nodes=3-48	5.20M ±12%
CockroachDBkv95/nodes=3-48	5.28M ±38%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 7%
CockroachDBkv95/nodes=1-48	1.34M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ± 0%
CockroachDBkv95/nodes=3-48	1.13M ±148%
[Geomean]	1.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	854M ± 6%
CockroachDBkv95/nodes=1-48	477M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	884M ± 6%
CockroachDBkv95/nodes=3-48	368M ±146%
[Geomean]	603M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	271k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	690k ±74%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	710k ±182%
[Geomean]	700k

	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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