Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	558faa4c472d08aabc137bf159290ae939e1ebda
experiment-commit-time	2026-09-08T01:57:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-08T02:02:45.867915277Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260908.7
upload-file	results
upload-part	20260908.7/0
upload-time	2026-09-08T07:09:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.24GB ±27%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ± 6%
CockroachDBkv0/nodes=3-48	3.29GB ±28%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ± 7%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.78GB ±26%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.60GB ± 2%
CockroachDBkv0/nodes=3-48	4.81GB ±24%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.58GB ± 1%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.97GB ±24%
CockroachDBkv50/nodes=1-48	8.59GB ± 5%
CockroachDBkv95/nodes=1-48	6.21GB ± 3%
CockroachDBkv0/nodes=3-48	7.95GB ±23%
CockroachDBkv50/nodes=3-48	8.22GB ± 2%
CockroachDBkv95/nodes=3-48	6.22GB ± 2%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.84M ±161%
CockroachDBkv50/nodes=1-48	3.89M ± 7%
CockroachDBkv95/nodes=1-48	4.30M ± 9%
CockroachDBkv0/nodes=3-48	10.6M ±236%
CockroachDBkv50/nodes=3-48	3.81M ± 6%
CockroachDBkv95/nodes=3-48	4.44M ±10%
[Geomean]	5.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.32G ±225%
CockroachDBkv50/nodes=1-48	936M ± 8%
CockroachDBkv95/nodes=1-48	690M ±17%
CockroachDBkv0/nodes=3-48	1.62G ±157%
CockroachDBkv50/nodes=3-48	910M ± 4%
CockroachDBkv95/nodes=3-48	705M ±10%
[Geomean]	980M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.68M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	9.91M ±302%
CockroachDBkv50/nodes=1-48	3.35M ± 1%
CockroachDBkv95/nodes=1-48	3.40M ± 0%
CockroachDBkv0/nodes=3-48	18.2M ±431%
CockroachDBkv50/nodes=3-48	3.23M ± 5%
CockroachDBkv95/nodes=3-48	3.37M ± 4%
[Geomean]	5.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	80.0M ±173%
CockroachDBkv50/nodes=1-48	5.65M ± 8%
CockroachDBkv95/nodes=1-48	5.71M ±33%
CockroachDBkv0/nodes=3-48	87.7M ±149%
CockroachDBkv50/nodes=3-48	5.43M ±23%
CockroachDBkv95/nodes=3-48	5.73M ±28%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ± 6%
CockroachDBkv95/nodes=1-48	2.01M ±24%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 8%
CockroachDBkv95/nodes=3-48	2.02M ±11%
[Geomean]	2.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	899M ± 7%
CockroachDBkv95/nodes=1-48	701M ±15%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	860M ± 6%
CockroachDBkv95/nodes=3-48	700M ±10%
[Geomean]	785M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.06M ±79%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	840k ±64%
[Geomean]	813k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard