Performance Result Comparison

label	common value
baseline-commit	2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	593e8bf9b1e639790edca89fc930201421c2e665
experiment-commit-time	2026-05-29T02:42:59Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-31T04:03:17.647612211Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260531.20
upload-file	results
upload-part	20260531.20/0
upload-time	2026-05-31T09:22:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 4%
CockroachDBkv50/nodes=1-36	3.27GB ± 1%
CockroachDBkv95/nodes=1-36	2.26GB ± 2%
CockroachDBkv0/nodes=3-36	4.03GB ± 2%
CockroachDBkv50/nodes=3-36	3.27GB ± 1%
CockroachDBkv95/nodes=3-36	2.23GB ± 2%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	4.40GB ± 3%
CockroachDBkv95/nodes=1-36	3.03GB ± 3%
CockroachDBkv0/nodes=3-36	5.47GB ± 3%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.05GB ± 3%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.45GB ± 3%
CockroachDBkv50/nodes=1-36	7.44GB ± 5%
CockroachDBkv95/nodes=1-36	5.40GB ± 5%
CockroachDBkv0/nodes=3-36	9.38GB ± 4%
CockroachDBkv50/nodes=3-36	7.38GB ± 4%
CockroachDBkv95/nodes=3-36	5.38GB ± 2%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.6M ±73%
CockroachDBkv50/nodes=1-36	4.41M ± 5%
CockroachDBkv95/nodes=1-36	5.82M ±18%
CockroachDBkv0/nodes=3-36	29.7M ±67%
CockroachDBkv50/nodes=3-36	4.39M ± 4%
CockroachDBkv95/nodes=3-36	6.14M ±19%
[Geomean]	9.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.17G ±19%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	1.06G ±24%
CockroachDBkv0/nodes=3-36	5.22G ± 8%
CockroachDBkv50/nodes=3-36	1.21G ± 0%
CockroachDBkv95/nodes=3-36	1.13G ± 5%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.72M ±10%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.32M ± 5%
CockroachDBkv0/nodes=3-36	1.73M ± 8%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.30M ± 4%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	69.6M ±225%
CockroachDBkv50/nodes=1-36	2.20M ± 0%
CockroachDBkv95/nodes=1-36	3.40M ± 0%
CockroachDBkv0/nodes=3-36	70.2M ±223%
CockroachDBkv50/nodes=3-36	2.20M ± 0%
CockroachDBkv95/nodes=3-36	3.40M ± 0%
[Geomean]	8.06M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±10%
CockroachDBkv50/nodes=1-36	4.41M ±31%
CockroachDBkv95/nodes=1-36	6.69M ±30%
CockroachDBkv0/nodes=3-36	240M ± 5%
CockroachDBkv50/nodes=3-36	3.97M ±13%
CockroachDBkv95/nodes=3-36	9.34M ±46%
[Geomean]	20.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.47k ± 0%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.4k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.99M ± 4%
CockroachDBkv95/nodes=1-36	3.45M ±36%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 6%
CockroachDBkv95/nodes=3-36	3.79M ± 8%
[Geomean]	3.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.15G ±22%
CockroachDBkv95/nodes=1-36	1.05G ±27%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geomean]	1.12G

	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	540k ±11%
CockroachDBkv95/nodes=1-36	611k ±35%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	790k ±65%
[Geomean]	610k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

Go Performance Dashboard