Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	f05f3cdd21e98480138996b58fe1910815f52d08
experiment-commit-time	2026-07-23T21:26:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-24T05:18:28.388964207Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260724.27
upload-file	results
upload-part	20260724.27/0
upload-time	2026-07-24T11:00:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 3%
CockroachDBkv50/nodes=1-44	33.9µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 5%
CockroachDBkv50/nodes=3-44	34.0µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.63GB ± 3%
CockroachDBkv50/nodes=1-44	3.12GB ±27%
CockroachDBkv95/nodes=1-44	2.42GB ± 3%
CockroachDBkv0/nodes=3-44	4.61GB ± 2%
CockroachDBkv50/nodes=3-44	3.55GB ± 2%
CockroachDBkv95/nodes=3-44	2.44GB ± 1%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.09GB ± 7%
CockroachDBkv50/nodes=1-44	4.22GB ±27%
CockroachDBkv95/nodes=1-44	3.05GB ± 2%
CockroachDBkv0/nodes=3-44	6.86GB ± 5%
CockroachDBkv50/nodes=3-44	4.63GB ± 1%
CockroachDBkv95/nodes=3-44	3.05GB ± 2%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 8%
CockroachDBkv50/nodes=1-44	7.45GB ±19%
CockroachDBkv95/nodes=1-44	5.55GB ± 2%
CockroachDBkv0/nodes=3-44	10.0GB ± 5%
CockroachDBkv50/nodes=3-44	7.95GB ± 4%
CockroachDBkv95/nodes=3-44	5.55GB ± 2%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	56.5M ±29%
CockroachDBkv50/nodes=1-44	6.70M ±75%
CockroachDBkv95/nodes=1-44	5.11M ±10%
CockroachDBkv0/nodes=3-44	51.5M ±39%
CockroachDBkv50/nodes=3-44	8.33M ±81%
CockroachDBkv95/nodes=3-44	5.38M ±21%
[Geomean]	12.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.91G ± 0%
CockroachDBkv50/nodes=1-44	1.25G ±126%
CockroachDBkv95/nodes=1-44	1.17G ± 3%
CockroachDBkv0/nodes=3-44	5.48G ±26%
CockroachDBkv50/nodes=3-44	1.49G ±98%
CockroachDBkv95/nodes=3-44	1.26G ±22%
[Geomean]	2.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.2M ± 9%
CockroachDBkv50/nodes=1-44	1.34M ± 4%
CockroachDBkv95/nodes=1-44	1.88M ± 6%
CockroachDBkv0/nodes=3-44	20.6M ± 8%
CockroachDBkv50/nodes=3-44	1.36M ± 4%
CockroachDBkv95/nodes=3-44	1.91M ± 6%
[Geomean]	3.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	147M ±65%
CockroachDBkv50/nodes=1-44	5.14M ±17%
CockroachDBkv95/nodes=1-44	2.63M ±10%
CockroachDBkv0/nodes=3-44	138M ±83%
CockroachDBkv50/nodes=3-44	5.33M ±31%
CockroachDBkv95/nodes=3-44	2.66M ± 6%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	328M ±74%
CockroachDBkv50/nodes=1-44	87.0M ±131%
CockroachDBkv95/nodes=1-44	6.67M ±96%
CockroachDBkv0/nodes=3-44	260M ±16%
CockroachDBkv50/nodes=3-44	137M ±132%
CockroachDBkv95/nodes=3-44	4.49M ±11%
[Geomean]	55.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 5%
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 3%
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	885k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.58M ±137%
CockroachDBkv95/nodes=1-44	3.17M ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.03M ±90%
CockroachDBkv95/nodes=3-44	3.40M ±21%
[Geomean]	3.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.21G ±132%
CockroachDBkv95/nodes=1-44	1.18G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.73G ±40%
CockroachDBkv95/nodes=3-44	1.25G ±19%
[Geomean]	1.33G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.29M ±48%
CockroachDBkv95/nodes=1-44	800k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38M ±60%
CockroachDBkv95/nodes=3-44	850k ±29%
[Geomean]	1.05M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

Go Performance Dashboard