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	98c9119667a071972b935499044a1a78b7c949d5
experiment-commit-time	2026-11-06T20:59:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-06T21:40:14.098271629Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261107.7
upload-file	results
upload-part	20261107.7/0
upload-time	2026-11-07T02:41:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.66GB ± 3%
CockroachDBkv50/nodes=1-48	3.91GB ± 4%
CockroachDBkv95/nodes=1-48	1.67GB ± 1%
CockroachDBkv0/nodes=3-48	3.09GB ±34%
CockroachDBkv50/nodes=3-48	3.92GB ± 1%
CockroachDBkv95/nodes=3-48	2.11GB ±22%
[Geomean]	2.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 3%
CockroachDBkv50/nodes=1-48	5.21GB ± 1%
CockroachDBkv95/nodes=1-48	2.06GB ± 4%
CockroachDBkv0/nodes=3-48	4.65GB ±27%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.84GB ±32%
[Geomean]	3.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.72GB ± 3%
CockroachDBkv50/nodes=1-48	8.53GB ± 5%
CockroachDBkv95/nodes=1-48	4.89GB ± 1%
CockroachDBkv0/nodes=3-48	7.59GB ±27%
CockroachDBkv50/nodes=3-48	8.14GB ± 4%
CockroachDBkv95/nodes=3-48	5.56GB ±18%
[Geomean]	6.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ±13%
CockroachDBkv50/nodes=1-48	3.29M ±34%
CockroachDBkv95/nodes=1-48	2.09M ± 5%
CockroachDBkv0/nodes=3-48	7.65M ±276%
CockroachDBkv50/nodes=3-48	2.89M ±20%
CockroachDBkv95/nodes=3-48	2.78M ±51%
[Geomean]	2.99M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.6M ±45%
CockroachDBkv50/nodes=1-48	755M ±38%
CockroachDBkv95/nodes=1-48	14.8M ±70%
CockroachDBkv0/nodes=3-48	992M ±225%
CockroachDBkv50/nodes=3-48	675M ±19%
CockroachDBkv95/nodes=3-48	245M ±160%
[Geomean]	203M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.04M ± 3%
CockroachDBkv0/nodes=3-48	1.37M ± 5%
CockroachDBkv50/nodes=3-48	1.14M ± 5%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.04M ±14%
CockroachDBkv50/nodes=1-48	2.87M ± 5%
CockroachDBkv95/nodes=1-48	3.17M ± 8%
CockroachDBkv0/nodes=3-48	44.0M ±300%
CockroachDBkv50/nodes=3-48	2.88M ± 4%
CockroachDBkv95/nodes=3-48	3.20M ± 9%
[Geomean]	4.73M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.24M ±138%
CockroachDBkv50/nodes=1-48	4.90M ±16%
CockroachDBkv95/nodes=1-48	4.42M ±18%
CockroachDBkv0/nodes=3-48	65.4M ±221%
CockroachDBkv50/nodes=3-48	4.87M ±19%
CockroachDBkv95/nodes=3-48	5.09M ±34%
[Geomean]	8.29M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	90.1k ± 0%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.76M ±42%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.64M ±22%
CockroachDBkv95/nodes=3-48	770k ±173%
[Geomean]	686k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	707M ±47%
CockroachDBkv95/nodes=1-48	12.1M ±74%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	642M ±20%
CockroachDBkv95/nodes=3-48	241M ±165%
[Geomean]	190M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±22%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	660k ±127%
[Geomean]	534k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard