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	5a04417446fa5394486eea7bf0c25cd0aba76b44
experiment-commit-time	2026-10-20T15:51:06Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-21T03:15:08.01087462Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261021.29
upload-file	results
upload-part	20261021.29/0
upload-time	2026-10-21T08:18:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.37GB ±23%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.37GB ±30%
CockroachDBkv0/nodes=3-48	2.72GB ± 5%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	1.73GB ±13%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.88GB ±20%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	3.18GB ±35%
CockroachDBkv0/nodes=3-48	4.13GB ± 4%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.57GB ±52%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.10GB ±18%
CockroachDBkv50/nodes=1-48	8.47GB ± 5%
CockroachDBkv95/nodes=1-48	5.90GB ±18%
CockroachDBkv0/nodes=3-48	6.79GB ± 3%
CockroachDBkv50/nodes=3-48	8.22GB ± 5%
CockroachDBkv95/nodes=3-48	5.33GB ±22%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.4M ±91%
CockroachDBkv50/nodes=1-48	3.24M ±14%
CockroachDBkv95/nodes=1-48	3.80M ±39%
CockroachDBkv0/nodes=3-48	1.94M ±12%
CockroachDBkv50/nodes=3-48	3.13M ±15%
CockroachDBkv95/nodes=3-48	2.89M ±63%
[Geomean]	3.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.56G ±123%
CockroachDBkv50/nodes=1-48	705M ±14%
CockroachDBkv95/nodes=1-48	418M ±97%
CockroachDBkv0/nodes=3-48	39.8M ±26%
CockroachDBkv50/nodes=3-48	679M ±19%
CockroachDBkv95/nodes=3-48	181M ±252%
[Geomean]	362M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.35M ± 6%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	70.0M ±128%
CockroachDBkv50/nodes=1-48	3.15M ± 5%
CockroachDBkv95/nodes=1-48	3.55M ± 7%
CockroachDBkv0/nodes=3-48	3.44M ±13%
CockroachDBkv50/nodes=3-48	3.19M ± 9%
CockroachDBkv95/nodes=3-48	3.40M ± 3%
[Geomean]	5.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	105M ±100%
CockroachDBkv50/nodes=1-48	5.41M ± 8%
CockroachDBkv95/nodes=1-48	6.64M ±58%
CockroachDBkv0/nodes=3-48	8.89M ±42%
CockroachDBkv50/nodes=3-48	5.39M ±13%
CockroachDBkv95/nodes=3-48	5.73M ±64%
[Geomean]	10.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.74M ±21%
CockroachDBkv95/nodes=1-48	1.40M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.64M ±22%
CockroachDBkv95/nodes=3-48	640k ±275%
[Geomean]	1.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	647M ±20%
CockroachDBkv95/nodes=1-48	423M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645M ±20%
CockroachDBkv95/nodes=3-48	175M ±264%
[Geomean]	419M

	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	200k ± 0%
[Geomean]	259k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	667k ±10%
CockroachDBkv95/nodes=1-48	944k ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	375k ±140%
[Geomean]	626k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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 ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard