Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
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	c72492ee6dbb94a8e890be74b07f40d0a5acfd20
experiment-commit-time	2026-10-16T20:59:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-16T21:04:13.635367895Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261017.7
upload-file	results
upload-part	20261017.7/0
upload-time	2026-10-17T02:05:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.39GB ±24%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ±36%
CockroachDBkv0/nodes=3-48	2.68GB ± 3%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.17GB ±24%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.81GB ±18%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±37%
CockroachDBkv0/nodes=3-48	4.11GB ± 5%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.82GB ±27%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.05GB ±19%
CockroachDBkv50/nodes=1-48	8.43GB ± 7%
CockroachDBkv95/nodes=1-48	5.48GB ±19%
CockroachDBkv0/nodes=3-48	6.74GB ± 3%
CockroachDBkv50/nodes=3-48	8.45GB ± 5%
CockroachDBkv95/nodes=3-48	5.54GB ±12%
[Geomean]	7.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.2M ±216%
CockroachDBkv50/nodes=1-48	3.78M ±16%
CockroachDBkv95/nodes=1-48	2.97M ±62%
CockroachDBkv0/nodes=3-48	1.57M ± 8%
CockroachDBkv50/nodes=3-48	3.65M ± 7%
CockroachDBkv95/nodes=3-48	3.01M ±40%
[Geomean]	3.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.64G ±162%
CockroachDBkv50/nodes=1-48	1.01G ±47%
CockroachDBkv95/nodes=1-48	310M ±171%
CockroachDBkv0/nodes=3-48	37.0M ±18%
CockroachDBkv50/nodes=3-48	913M ± 7%
CockroachDBkv95/nodes=3-48	328M ±104%
[Geomean]	422M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.34M ± 4%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.35M ±11%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.04M ± 8%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.8M ±294%
CockroachDBkv50/nodes=1-48	2.93M ± 6%
CockroachDBkv95/nodes=1-48	3.23M ±18%
CockroachDBkv0/nodes=3-48	2.84M ±16%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	3.13M ± 7%
[Geomean]	4.75M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±105%
CockroachDBkv50/nodes=1-48	5.22M ±11%
CockroachDBkv95/nodes=1-48	5.04M ±51%
CockroachDBkv0/nodes=3-48	6.69M ±26%
CockroachDBkv50/nodes=3-48	5.13M ±17%
CockroachDBkv95/nodes=3-48	4.78M ±21%
[Geomean]	8.79M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.44M ±35%
CockroachDBkv95/nodes=1-48	920k ±193%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ± 5%
CockroachDBkv95/nodes=3-48	950k ±111%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	956M ±47%
CockroachDBkv95/nodes=1-48	303M ±177%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ± 7%
CockroachDBkv95/nodes=3-48	321M ±109%
[Geomean]	534M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	520k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	600k ±50%
[Geomean]	616k

	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	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard