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	d6d0f5e08d9d419b87c2ad58a19b61c3f9ba709e
experiment-commit-time	2026-03-12T15:09:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-14T05:41:42.496050034Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260314.22
upload-file	results
upload-part	20260314.22/0
upload-time	2026-03-14T11:19:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 5%
CockroachDBkv50/nodes=3-44	34.0µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.64GB ± 2%
CockroachDBkv50/nodes=1-44	3.50GB ± 2%
CockroachDBkv95/nodes=1-44	2.42GB ± 2%
CockroachDBkv0/nodes=3-44	4.61GB ± 1%
CockroachDBkv50/nodes=3-44	3.16GB ±28%
CockroachDBkv95/nodes=3-44	2.41GB ± 2%
[Geo mean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.17GB ± 7%
CockroachDBkv50/nodes=1-44	4.58GB ± 2%
CockroachDBkv95/nodes=1-44	3.07GB ± 2%
CockroachDBkv0/nodes=3-44	6.90GB ± 4%
CockroachDBkv50/nodes=3-44	4.18GB ±26%
CockroachDBkv95/nodes=3-44	3.05GB ± 2%
[Geo mean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 6%
CockroachDBkv50/nodes=1-44	7.81GB ± 5%
CockroachDBkv95/nodes=1-44	5.52GB ± 2%
CockroachDBkv0/nodes=3-44	10.1GB ± 4%
CockroachDBkv50/nodes=3-44	7.48GB ±18%
CockroachDBkv95/nodes=3-44	5.48GB ± 2%
[Geo mean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	63.1M ±37%
CockroachDBkv50/nodes=1-44	5.77M ±103%
CockroachDBkv95/nodes=1-44	4.70M ± 9%
CockroachDBkv0/nodes=3-44	55.5M ±43%
CockroachDBkv50/nodes=3-44	6.54M ±114%
CockroachDBkv95/nodes=3-44	4.49M ±13%
[Geo mean]	11.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.82G ± 3%
CockroachDBkv50/nodes=1-44	1.26G ± 9%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.79G ± 3%
CockroachDBkv50/nodes=3-44	1.50G ±141%
CockroachDBkv95/nodes=3-44	1.09G ±14%
[Geo mean]	2.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.0M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.71M ± 6%
CockroachDBkv0/nodes=3-44	21.4M ± 8%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 0%
[Geo mean]	3.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	176M ±69%
CockroachDBkv50/nodes=1-44	4.66M ±12%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	155M ±127%
CockroachDBkv50/nodes=3-44	4.54M ±14%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geo mean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	357M ±50%
CockroachDBkv50/nodes=1-44	61.9M ±212%
CockroachDBkv95/nodes=1-44	3.92M ±11%
CockroachDBkv0/nodes=3-44	351M ±82%
CockroachDBkv50/nodes=3-44	54.0M ±164%
CockroachDBkv95/nodes=3-44	3.86M ± 2%
[Geo mean]	43.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 5%
CockroachDBkv50/nodes=3-44	14.7k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	888k ± 0%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	883k ± 3%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.43M ± 7%
CockroachDBkv95/nodes=1-44	3.06M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.90M ±138%
CockroachDBkv95/nodes=3-44	2.93M ±15%
[Geo mean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22G ± 6%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.46G ±139%
CockroachDBkv95/nodes=3-44	1.08G ±16%
[Geo mean]	1.22G

	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	540k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	471k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.13M ±24%
CockroachDBkv95/nodes=1-44	810k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.25M ±52%
CockroachDBkv95/nodes=3-44	770k ±17%
[Geo mean]	969k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 3%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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