Performance Result Comparison

label	common value
baseline-commit	2ae494ef9fb90e0da0073c31800ba38870249994
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	aa64342a9e13affffea3e989d67e574475af5a78
experiment-commit-time	2026-10-20T01:14:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-20T01:23:30.108759553Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261020.33
upload-file	results
upload-part	20261020.33/0
upload-time	2026-10-20T07:11:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 7%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 3%
CockroachDBkv50/nodes=3-44	33.7µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 4%
CockroachDBkv50/nodes=1-44	3.80GB ±23%
CockroachDBkv95/nodes=1-44	2.92GB ± 3%
CockroachDBkv0/nodes=3-44	4.25GB ± 3%
CockroachDBkv50/nodes=3-44	3.55GB ±21%
CockroachDBkv95/nodes=3-44	2.94GB ± 2%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.60GB ± 5%
CockroachDBkv50/nodes=1-44	5.03GB ±22%
CockroachDBkv95/nodes=1-44	3.68GB ± 4%
CockroachDBkv0/nodes=3-44	5.51GB ± 3%
CockroachDBkv50/nodes=3-44	4.73GB ±23%
CockroachDBkv95/nodes=3-44	3.63GB ± 2%
[Geomean]	4.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.09GB ± 2%
CockroachDBkv50/nodes=1-44	8.12GB ±19%
CockroachDBkv95/nodes=1-44	6.24GB ± 5%
CockroachDBkv0/nodes=3-44	9.13GB ± 6%
CockroachDBkv50/nodes=3-44	7.67GB ±17%
CockroachDBkv95/nodes=3-44	6.15GB ± 3%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.2M ±103%
CockroachDBkv50/nodes=1-44	4.41M ±68%
CockroachDBkv95/nodes=1-44	5.39M ±28%
CockroachDBkv0/nodes=3-44	36.7M ±41%
CockroachDBkv50/nodes=3-44	4.43M ±153%
CockroachDBkv95/nodes=3-44	4.81M ±12%
[Geomean]	9.23M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ±16%
CockroachDBkv50/nodes=1-44	930M ±97%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	5.69G ±10%
CockroachDBkv50/nodes=3-44	903M ±197%
CockroachDBkv95/nodes=3-44	1.15G ± 9%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.59M ±26%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.57M ±15%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	99.1M ±357%
CockroachDBkv50/nodes=1-44	3.02M ±14%
CockroachDBkv95/nodes=1-44	2.62M ±15%
CockroachDBkv0/nodes=3-44	120M ±95%
CockroachDBkv50/nodes=3-44	2.83M ± 9%
CockroachDBkv95/nodes=3-44	2.44M ± 3%
[Geomean]	9.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	250M ±21%
CockroachDBkv50/nodes=1-44	44.7M ±238%
CockroachDBkv95/nodes=1-44	9.68M ±204%
CockroachDBkv0/nodes=3-44	275M ±16%
CockroachDBkv50/nodes=3-44	21.3M ±126%
CockroachDBkv95/nodes=3-44	4.73M ±39%
[Geomean]	38.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 6%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 3%
CockroachDBkv50/nodes=3-44	890k ± 3%
CockroachDBkv95/nodes=3-44	88.6k ± 0%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.67M ±85%
CockroachDBkv95/nodes=1-44	3.56M ±35%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.61M ±164%
CockroachDBkv95/nodes=3-44	3.08M ± 9%
[Geomean]	2.96M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	907M ±98%
CockroachDBkv95/nodes=1-44	1.17G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	863M ±196%
CockroachDBkv95/nodes=3-44	1.15G ±10%
[Geomean]	1.01G

	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	440k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	502k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.09M ±28%
CockroachDBkv95/nodes=1-44	1.78M ±181%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02M ±37%
CockroachDBkv95/nodes=3-44	733k ± 9%
[Geomean]	1.10M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard