Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
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	51abbb12c478ad44949367c0c478ee8f87c1f6bf
experiment-commit-time	2026-03-20T17:43:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-20T19:03:08.305000772Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260321.2
upload-file	results
upload-part	20260321.2/0
upload-time	2026-03-21T00:40:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 3%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.63GB ± 4%
CockroachDBkv50/nodes=1-44	3.14GB ±27%
CockroachDBkv95/nodes=1-44	2.43GB ± 1%
CockroachDBkv0/nodes=3-44	4.65GB ± 2%
CockroachDBkv50/nodes=3-44	3.15GB ±28%
CockroachDBkv95/nodes=3-44	2.43GB ± 1%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.92GB ± 7%
CockroachDBkv50/nodes=1-44	4.17GB ±25%
CockroachDBkv95/nodes=1-44	3.06GB ± 1%
CockroachDBkv0/nodes=3-44	7.13GB ± 8%
CockroachDBkv50/nodes=3-44	4.17GB ±26%
CockroachDBkv95/nodes=3-44	3.05GB ± 1%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.1GB ± 5%
CockroachDBkv50/nodes=1-44	7.44GB ±17%
CockroachDBkv95/nodes=1-44	5.56GB ± 0%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	7.48GB ±19%
CockroachDBkv95/nodes=3-44	5.52GB ± 1%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.2M ±53%
CockroachDBkv50/nodes=1-44	5.83M ±147%
CockroachDBkv95/nodes=1-44	4.64M ±12%
CockroachDBkv0/nodes=3-44	58.0M ±35%
CockroachDBkv50/nodes=3-44	4.36M ±63%
CockroachDBkv95/nodes=3-44	4.66M ± 9%
[Geomean]	11.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.61G ±19%
CockroachDBkv50/nodes=1-44	923M ±118%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.73G ± 8%
CockroachDBkv50/nodes=3-44	900M ±97%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	1.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±12%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	21.8M ± 9%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.63M ± 4%
[Geomean]	3.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	218M ±108%
CockroachDBkv50/nodes=1-44	4.63M ± 8%
CockroachDBkv95/nodes=1-44	2.28M ± 5%
CockroachDBkv0/nodes=3-44	162M ±66%
CockroachDBkv50/nodes=3-44	4.78M ± 9%
CockroachDBkv95/nodes=3-44	2.26M ± 6%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	345M ±65%
CockroachDBkv50/nodes=1-44	29.0M ±262%
CockroachDBkv95/nodes=1-44	3.76M ± 7%
CockroachDBkv0/nodes=3-44	361M ±67%
CockroachDBkv50/nodes=3-44	41.5M ±172%
CockroachDBkv95/nodes=3-44	3.73M ± 2%
[Geomean]	35.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 3%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.95M ±134%
CockroachDBkv95/nodes=1-44	3.07M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.51M ±84%
CockroachDBkv95/nodes=3-44	3.06M ± 5%
[Geomean]	2.89M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	896M ±117%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	871M ±99%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	1.00G

	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	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	475k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.03M ±35%
CockroachDBkv95/nodes=1-44	820k ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.18M ±44%
CockroachDBkv95/nodes=3-44	730k ±10%
[Geomean]	924k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
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%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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