Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	release-branch.go1.26
builder	go1.26-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	0b4d5f85e68ea79b61de9989f9f37a984eb11289
experiment-commit-time	2026-04-17T19:15:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-17T19:23:01.004706031Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260418.5
upload-file	results
upload-part	20260418.5/0
upload-time	2026-04-18T01:03:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	35.8µs ± 3%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.65GB ± 3%
CockroachDBkv50/nodes=1-44	3.23GB ±28%
CockroachDBkv95/nodes=1-44	2.49GB ± 1%
CockroachDBkv0/nodes=3-44	4.66GB ± 1%
CockroachDBkv50/nodes=3-44	3.59GB ± 3%
CockroachDBkv95/nodes=3-44	2.47GB ± 3%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.98GB ± 8%
CockroachDBkv50/nodes=1-44	4.24GB ±25%
CockroachDBkv95/nodes=1-44	3.08GB ± 1%
CockroachDBkv0/nodes=3-44	7.09GB ± 3%
CockroachDBkv50/nodes=3-44	4.67GB ± 2%
CockroachDBkv95/nodes=3-44	3.10GB ± 1%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.0GB ± 5%
CockroachDBkv50/nodes=1-44	7.60GB ±20%
CockroachDBkv95/nodes=1-44	5.65GB ± 4%
CockroachDBkv0/nodes=3-44	10.2GB ± 5%
CockroachDBkv50/nodes=3-44	8.18GB ± 6%
CockroachDBkv95/nodes=3-44	5.57GB ± 1%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	53.8M ±26%
CockroachDBkv50/nodes=1-44	6.04M ±75%
CockroachDBkv95/nodes=1-44	4.79M ±25%
CockroachDBkv0/nodes=3-44	51.2M ±40%
CockroachDBkv50/nodes=3-44	7.69M ±19%
CockroachDBkv95/nodes=3-44	4.71M ±11%
[Geomean]	11.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ±10%
CockroachDBkv50/nodes=1-44	1.04G ±97%
CockroachDBkv95/nodes=1-44	1.25G ±34%
CockroachDBkv0/nodes=3-44	5.74G ± 6%
CockroachDBkv50/nodes=3-44	1.51G ±37%
CockroachDBkv95/nodes=3-44	1.11G ±13%
[Geomean]	2.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	20.4M ± 3%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.83M ± 4%
[Geomean]	3.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	150M ±65%
CockroachDBkv50/nodes=1-44	4.52M ±25%
CockroachDBkv95/nodes=1-44	2.46M ± 6%
CockroachDBkv0/nodes=3-44	140M ±199%
CockroachDBkv50/nodes=3-44	4.61M ±15%
CockroachDBkv95/nodes=3-44	2.49M ± 4%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	256M ±15%
CockroachDBkv50/nodes=1-44	114M ±99%
CockroachDBkv95/nodes=1-44	4.20M ±10%
CockroachDBkv0/nodes=3-44	346M ±74%
CockroachDBkv50/nodes=3-44	122M ±95%
CockroachDBkv95/nodes=3-44	4.26M ±10%
[Geomean]	53.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 3%
CockroachDBkv50/nodes=3-44	887k ± 0%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.95M ±86%
CockroachDBkv95/nodes=1-44	3.40M ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.90M ±13%
CockroachDBkv95/nodes=3-44	2.99M ±16%
[Geomean]	3.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.01G ±98%
CockroachDBkv95/nodes=1-44	1.26G ±33%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.44G ±40%
CockroachDBkv95/nodes=3-44	1.12G ±13%
[Geomean]	1.20G

	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	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.43M ±47%
CockroachDBkv95/nodes=1-44	800k ±25%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.46M ±64%
CockroachDBkv95/nodes=3-44	830k ±45%
[Geomean]	1.09M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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