Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
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	b1772bacc71d19c3a31610f2557801bf6c3127c9
experiment-commit-time	2026-05-01T20:45:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-02T14:02:02.773220624Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260502.47
upload-file	results
upload-part	20260502.47/0
upload-time	2026-05-02T19:43:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.61GB ± 3%
CockroachDBkv50/nodes=1-44	3.51GB ± 2%
CockroachDBkv95/nodes=1-44	2.41GB ± 3%
CockroachDBkv0/nodes=3-44	4.61GB ± 3%
CockroachDBkv50/nodes=3-44	3.56GB ± 3%
CockroachDBkv95/nodes=3-44	2.42GB ± 3%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.03GB ±10%
CockroachDBkv50/nodes=1-44	4.62GB ± 3%
CockroachDBkv95/nodes=1-44	3.05GB ± 1%
CockroachDBkv0/nodes=3-44	6.97GB ±10%
CockroachDBkv50/nodes=3-44	4.67GB ± 5%
CockroachDBkv95/nodes=3-44	3.06GB ± 1%
[Geomean]	4.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.1GB ± 7%
CockroachDBkv50/nodes=1-44	7.96GB ± 5%
CockroachDBkv95/nodes=1-44	5.55GB ± 2%
CockroachDBkv0/nodes=3-44	10.1GB ± 6%
CockroachDBkv50/nodes=3-44	8.07GB ± 3%
CockroachDBkv95/nodes=3-44	5.55GB ± 3%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.7M ±31%
CockroachDBkv50/nodes=1-44	6.21M ±74%
CockroachDBkv95/nodes=1-44	4.66M ±12%
CockroachDBkv0/nodes=3-44	58.5M ±31%
CockroachDBkv50/nodes=3-44	7.12M ±85%
CockroachDBkv95/nodes=3-44	4.90M ± 8%
[Geomean]	12.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.64G ±29%
CockroachDBkv50/nodes=1-44	1.35G ±24%
CockroachDBkv95/nodes=1-44	1.12G ± 8%
CockroachDBkv0/nodes=3-44	5.80G ± 3%
CockroachDBkv50/nodes=3-44	1.59G ±98%
CockroachDBkv95/nodes=3-44	1.15G ± 7%
[Geomean]	2.12G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.2M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.4M ±12%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.77M ± 4%
[Geomean]	3.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	156M ±67%
CockroachDBkv50/nodes=1-44	4.54M ±14%
CockroachDBkv95/nodes=1-44	2.45M ± 6%
CockroachDBkv0/nodes=3-44	184M ±69%
CockroachDBkv50/nodes=3-44	4.66M ± 7%
CockroachDBkv95/nodes=3-44	2.46M ± 2%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	362M ±76%
CockroachDBkv50/nodes=1-44	89.7M ±152%
CockroachDBkv95/nodes=1-44	4.09M ±10%
CockroachDBkv0/nodes=3-44	362M ±76%
CockroachDBkv50/nodes=3-44	64.7M ±146%
CockroachDBkv95/nodes=3-44	4.10M ±15%
[Geomean]	48.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	884k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 0%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.48M ± 8%
CockroachDBkv95/nodes=1-44	3.01M ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.48M ±34%
CockroachDBkv95/nodes=3-44	3.11M ± 6%
[Geomean]	3.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.29G ±30%
CockroachDBkv95/nodes=1-44	1.13G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.50G ±99%
CockroachDBkv95/nodes=3-44	1.11G ±21%
[Geomean]	1.25G

	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	1.20M ±33%
CockroachDBkv95/nodes=1-44	810k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.33M ±35%
CockroachDBkv95/nodes=3-44	750k ± 7%
[Geomean]	993k

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

Go Performance Dashboard