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	e11be3b39c1853dd3a4c2902f0a67b6b4ca64544
experiment-commit-time	2026-10-14T18:10:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-14T18:27:45.696468292Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261014.90
upload-file	results
upload-part	20261014.90/0
upload-time	2026-10-14T23:31:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.65GB ±26%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±33%
CockroachDBkv0/nodes=3-48	3.31GB ±25%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.40GB ±30%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.17GB ±19%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.74GB ±35%
CockroachDBkv0/nodes=3-48	4.85GB ±19%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.15GB ±34%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.54GB ±20%
CockroachDBkv50/nodes=1-48	8.37GB ± 6%
CockroachDBkv95/nodes=1-48	5.49GB ±19%
CockroachDBkv0/nodes=3-48	8.01GB ±19%
CockroachDBkv50/nodes=3-48	8.32GB ± 5%
CockroachDBkv95/nodes=3-48	5.88GB ±16%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.0M ±102%
CockroachDBkv50/nodes=1-48	4.00M ± 8%
CockroachDBkv95/nodes=1-48	3.44M ±57%
CockroachDBkv0/nodes=3-48	9.16M ±126%
CockroachDBkv50/nodes=3-48	4.12M ±16%
CockroachDBkv95/nodes=3-48	4.08M ±42%
[Geomean]	5.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.49G ±99%
CockroachDBkv50/nodes=1-48	923M ± 5%
CockroachDBkv95/nodes=1-48	318M ±164%
CockroachDBkv0/nodes=3-48	1.53G ±181%
CockroachDBkv50/nodes=3-48	943M ±21%
CockroachDBkv95/nodes=3-48	510M ±97%
[Geomean]	901M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.77M ± 9%
CockroachDBkv50/nodes=1-48	1.36M ± 4%
CockroachDBkv95/nodes=1-48	2.47M ± 3%
CockroachDBkv0/nodes=3-48	1.77M ±10%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	74.2M ±148%
CockroachDBkv50/nodes=1-48	3.63M ±16%
CockroachDBkv95/nodes=1-48	4.09M ±10%
CockroachDBkv0/nodes=3-48	9.56M ±251%
CockroachDBkv50/nodes=3-48	3.66M ± 7%
CockroachDBkv95/nodes=3-48	4.25M ±11%
[Geomean]	7.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±93%
CockroachDBkv50/nodes=1-48	6.87M ±30%
CockroachDBkv95/nodes=1-48	6.73M ±25%
CockroachDBkv0/nodes=3-48	89.8M ±134%
CockroachDBkv50/nodes=3-48	6.76M ±12%
CockroachDBkv95/nodes=3-48	8.34M ±45%
[Geomean]	17.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ± 5%
CockroachDBkv95/nodes=1-48	960k ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.43M ±23%
CockroachDBkv95/nodes=3-48	1.51M ±99%
[Geomean]	1.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	882M ± 6%
CockroachDBkv95/nodes=1-48	313M ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	860M ± 6%
CockroachDBkv95/nodes=3-48	505M ±97%
[Geomean]	588M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	540k ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	667k ±10%
CockroachDBkv95/nodes=3-48	760k ±71%
[Geomean]	654k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard