Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	456d0fe4092cb794a02027e178486bc31f05a8e0
experiment-commit-time	2026-02-11T09:44:09Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-11T09:48:11.999789851Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260211.18
upload-file	results
upload-part	20260211.18/0
upload-time	2026-02-11T15:04:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.7µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.24GB ± 1%
CockroachDBkv95/nodes=1-36	2.18GB ± 5%
CockroachDBkv0/nodes=3-36	3.99GB ± 1%
CockroachDBkv50/nodes=3-36	3.24GB ± 1%
CockroachDBkv95/nodes=3-36	2.16GB ± 7%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	4.33GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 3%
CockroachDBkv0/nodes=3-36	5.41GB ± 1%
CockroachDBkv50/nodes=3-36	4.33GB ± 1%
CockroachDBkv95/nodes=3-36	3.03GB ± 3%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.47GB ± 4%
CockroachDBkv50/nodes=1-36	7.13GB ± 2%
CockroachDBkv95/nodes=1-36	5.27GB ±10%
CockroachDBkv0/nodes=3-36	9.32GB ± 4%
CockroachDBkv50/nodes=3-36	7.12GB ± 4%
CockroachDBkv95/nodes=3-36	5.35GB ± 4%
[Geomean]	7.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.8M ±66%
CockroachDBkv50/nodes=1-36	4.12M ± 2%
CockroachDBkv95/nodes=1-36	4.53M ±60%
CockroachDBkv0/nodes=3-36	20.8M ± 4%
CockroachDBkv50/nodes=3-36	4.01M ± 3%
CockroachDBkv95/nodes=3-36	4.72M ±27%
[Geomean]	7.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.85G ±22%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	790M ±98%
CockroachDBkv0/nodes=3-36	4.99G ±19%
CockroachDBkv50/nodes=3-36	1.12G ± 7%
CockroachDBkv95/nodes=3-36	899M ±22%
[Geomean]	1.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.37M ± 5%
CockroachDBkv50/nodes=1-36	1.13M ± 6%
CockroachDBkv95/nodes=1-36	1.87M ± 7%
CockroachDBkv0/nodes=3-36	1.37M ± 5%
CockroachDBkv50/nodes=3-36	1.14M ± 5%
CockroachDBkv95/nodes=3-36	1.85M ± 8%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	79.2M ±197%
CockroachDBkv50/nodes=1-36	1.84M ± 9%
CockroachDBkv95/nodes=1-36	2.77M ± 6%
CockroachDBkv0/nodes=3-36	3.84M ±72%
CockroachDBkv50/nodes=3-36	1.80M ± 0%
CockroachDBkv95/nodes=3-36	2.80M ± 0%
[Geomean]	4.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ±16%
CockroachDBkv50/nodes=1-36	3.22M ± 9%
CockroachDBkv95/nodes=1-36	12.4M ±171%
CockroachDBkv0/nodes=3-36	228M ± 7%
CockroachDBkv50/nodes=3-36	3.13M ± 9%
CockroachDBkv95/nodes=3-36	9.34M ±192%
[Geomean]	20.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.4k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.2k ± 2%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 5%
CockroachDBkv95/nodes=1-36	2.53M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.89M ± 4%
CockroachDBkv95/nodes=3-36	2.85M ±44%
[Geomean]	2.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.09G ± 5%
CockroachDBkv95/nodes=1-36	782M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.06G ± 5%
CockroachDBkv95/nodes=3-36	896M ±21%
[Geomean]	949M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	500k ± 0%
CockroachDBkv95/nodes=1-36	580k ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	578k ±38%
[Geomean]	538k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

Go Performance Dashboard