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	a5c9b914d0ae320f9f85c4670cb46df39f1e9005
experiment-commit-time	2026-10-09T20:33:40Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-10T17:09:46.540309165Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261010.76
upload-file	results
upload-part	20261010.76/0
upload-time	2026-10-10T22:12:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.4µs ± 1%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.07GB ±39%
CockroachDBkv50/nodes=1-48	3.91GB ± 3%
CockroachDBkv95/nodes=1-48	1.71GB ± 4%
CockroachDBkv0/nodes=3-48	2.71GB ±13%
CockroachDBkv50/nodes=3-48	3.86GB ± 4%
CockroachDBkv95/nodes=3-48	2.00GB ±39%
[Geomean]	2.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.58GB ±26%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.14GB ±10%
CockroachDBkv0/nodes=3-48	4.54GB ±24%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.55GB ±46%
[Geomean]	3.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.56GB ±26%
CockroachDBkv50/nodes=1-48	8.38GB ± 5%
CockroachDBkv95/nodes=1-48	4.95GB ± 4%
CockroachDBkv0/nodes=3-48	7.49GB ±28%
CockroachDBkv50/nodes=3-48	8.33GB ± 7%
CockroachDBkv95/nodes=3-48	5.33GB ±22%
[Geomean]	6.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.76M ±302%
CockroachDBkv50/nodes=1-48	3.18M ±35%
CockroachDBkv95/nodes=1-48	1.84M ± 3%
CockroachDBkv0/nodes=3-48	1.75M ±111%
CockroachDBkv50/nodes=3-48	2.67M ±31%
CockroachDBkv95/nodes=3-48	2.36M ±78%
[Geomean]	2.82M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.02G ±242%
CockroachDBkv50/nodes=1-48	720M ±26%
CockroachDBkv95/nodes=1-48	12.9M ±26%
CockroachDBkv0/nodes=3-48	112M ±469%
CockroachDBkv50/nodes=3-48	562M ±19%
CockroachDBkv95/nodes=3-48	172M ±291%
[Geomean]	216M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.83M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	44.7M ±312%
CockroachDBkv50/nodes=1-48	2.53M ± 3%
CockroachDBkv95/nodes=1-48	2.64M ± 6%
CockroachDBkv0/nodes=3-48	2.27M ±10%
CockroachDBkv50/nodes=3-48	2.52M ± 5%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	4.06M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	63.8M ±229%
CockroachDBkv50/nodes=1-48	3.95M ± 6%
CockroachDBkv95/nodes=1-48	3.16M ± 8%
CockroachDBkv0/nodes=3-48	8.79M ±115%
CockroachDBkv50/nodes=3-48	4.10M ±22%
CockroachDBkv95/nodes=3-48	3.39M ±33%
[Geomean]	6.78M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.9k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 1%
CockroachDBkv50/nodes=3-48	896k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.93M ±55%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.36M ±25%
CockroachDBkv95/nodes=3-48	590k ±273%
[Geomean]	628k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	682M ±28%
CockroachDBkv95/nodes=1-48	10.3M ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	554M ±52%
CockroachDBkv95/nodes=3-48	166M ±283%
[Geomean]	159M

	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	622k ±12%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	490k ±124%
[Geomean]	503k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
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	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard