Performance Result Comparison

label	common value
baseline-commit	fefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit	523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed
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	874d8b98eba8129559b97d2fdfa02ddeb88b95f9
experiment-commit-time	2026-01-07T20:44:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-07T20:52:51.689388346Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260108.15
upload-file	results
upload-part	20260108.15/0
upload-time	2026-01-08T02:33:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 6%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.71GB ± 3%
CockroachDBkv50/nodes=1-44	3.26GB ±28%
CockroachDBkv95/nodes=1-44	2.47GB ± 1%
CockroachDBkv0/nodes=3-44	4.68GB ± 2%
CockroachDBkv50/nodes=3-44	3.13GB ±26%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geo mean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.08GB ± 8%
CockroachDBkv50/nodes=1-44	4.30GB ±26%
CockroachDBkv95/nodes=1-44	3.10GB ± 3%
CockroachDBkv0/nodes=3-44	7.13GB ± 3%
CockroachDBkv50/nodes=3-44	4.20GB ±24%
CockroachDBkv95/nodes=3-44	3.12GB ± 4%
[Geo mean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 5%
CockroachDBkv50/nodes=1-44	7.58GB ±21%
CockroachDBkv95/nodes=1-44	5.62GB ± 3%
CockroachDBkv0/nodes=3-44	10.3GB ± 6%
CockroachDBkv50/nodes=3-44	7.54GB ±20%
CockroachDBkv95/nodes=3-44	5.63GB ± 2%
[Geo mean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	57.2M ±61%
CockroachDBkv50/nodes=1-44	8.68M ±84%
CockroachDBkv95/nodes=1-44	4.87M ±27%
CockroachDBkv0/nodes=3-44	55.0M ±65%
CockroachDBkv50/nodes=3-44	6.17M ±83%
CockroachDBkv95/nodes=3-44	4.67M ± 7%
[Geo mean]	12.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.58G ±11%
CockroachDBkv50/nodes=1-44	1.29G ±161%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	5.94G ± 8%
CockroachDBkv50/nodes=3-44	905M ±97%
CockroachDBkv95/nodes=3-44	1.16G ± 4%
[Geo mean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.8M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.65M ± 3%
CockroachDBkv0/nodes=3-44	21.1M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.66M ± 4%
[Geo mean]	3.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	161M ±150%
CockroachDBkv50/nodes=1-44	5.07M ±34%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	152M ±99%
CockroachDBkv50/nodes=3-44	4.66M ±18%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geo mean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	357M ±69%
CockroachDBkv50/nodes=1-44	177M ±108%
CockroachDBkv95/nodes=1-44	4.20M ±12%
CockroachDBkv0/nodes=3-44	392M ±63%
CockroachDBkv50/nodes=3-44	120M ±116%
CockroachDBkv95/nodes=3-44	4.23M ±18%
[Geo mean]	61.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.47k ± 0%
CockroachDBkv0/nodes=3-44	27.8k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	887k ± 3%
CockroachDBkv95/nodes=1-44	88.5k ± 0%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.35M ±118%
CockroachDBkv95/nodes=1-44	3.10M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.61M ±85%
CockroachDBkv95/nodes=3-44	3.12M ± 6%
[Geo mean]	3.03M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.23G ±162%
CockroachDBkv95/nodes=1-44	1.15G ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	878M ±97%
CockroachDBkv95/nodes=3-44	1.16G ± 4%
[Geo mean]	1.10G

	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%
[Geo mean]	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%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.72M ±265%
CockroachDBkv95/nodes=1-44	875k ±26%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.96M ±94%
CockroachDBkv95/nodes=3-44	912k ±12%
[Geo mean]	1.55M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 3%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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