Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
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	f3755d9eba1147eb2cc3257689764f0cd8aac77b
experiment-commit-time	2026-02-20T04:07:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-20T04:13:13.316976819Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260220.21
upload-file	results
upload-part	20260220.21/0
upload-time	2026-02-20T09:50:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 4%
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	4.60GB ± 2%
CockroachDBkv50/nodes=1-44	3.55GB ± 2%
CockroachDBkv95/nodes=1-44	2.39GB ± 3%
CockroachDBkv0/nodes=3-44	4.70GB ± 3%
CockroachDBkv50/nodes=3-44	3.18GB ±28%
CockroachDBkv95/nodes=3-44	2.44GB ± 2%
[Geo mean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.92GB ± 6%
CockroachDBkv50/nodes=1-44	4.63GB ± 1%
CockroachDBkv95/nodes=1-44	3.04GB ± 1%
CockroachDBkv0/nodes=3-44	7.41GB ± 7%
CockroachDBkv50/nodes=3-44	4.19GB ±26%
CockroachDBkv95/nodes=3-44	3.09GB ± 5%
[Geo mean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.0GB ± 3%
CockroachDBkv50/nodes=1-44	8.10GB ± 7%
CockroachDBkv95/nodes=1-44	5.47GB ± 2%
CockroachDBkv0/nodes=3-44	10.5GB ± 7%
CockroachDBkv50/nodes=3-44	7.51GB ±19%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geo mean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.9M ±41%
CockroachDBkv50/nodes=1-44	6.53M ±27%
CockroachDBkv95/nodes=1-44	4.89M ±21%
CockroachDBkv0/nodes=3-44	57.4M ±25%
CockroachDBkv50/nodes=3-44	5.45M ±107%
CockroachDBkv95/nodes=3-44	4.92M ± 5%
[Geo mean]	11.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.58G ±18%
CockroachDBkv50/nodes=1-44	1.43G ±27%
CockroachDBkv95/nodes=1-44	1.14G ± 6%
CockroachDBkv0/nodes=3-44	5.61G ±10%
CockroachDBkv50/nodes=3-44	955M ±97%
CockroachDBkv95/nodes=3-44	1.17G ± 4%
[Geo mean]	1.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ± 9%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.6M ±12%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	158M ±67%
CockroachDBkv50/nodes=1-44	4.42M ±18%
CockroachDBkv95/nodes=1-44	2.55M ± 2%
CockroachDBkv0/nodes=3-44	203M ±71%
CockroachDBkv50/nodes=3-44	4.42M ±18%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geo mean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	262M ±15%
CockroachDBkv50/nodes=1-44	80.7M ±139%
CockroachDBkv95/nodes=1-44	4.39M ±18%
CockroachDBkv0/nodes=3-44	440M ±47%
CockroachDBkv50/nodes=3-44	88.5M ±241%
CockroachDBkv95/nodes=3-44	4.34M ±10%
[Geo mean]	50.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
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	886k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.80M ±26%
CockroachDBkv95/nodes=1-44	3.02M ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.65M ±85%
CockroachDBkv95/nodes=3-44	3.12M ± 4%
[Geo mean]	3.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.38G ±36%
CockroachDBkv95/nodes=1-44	1.13G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	918M ±98%
CockroachDBkv95/nodes=3-44	1.17G ± 4%
[Geo mean]	1.14G

	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	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.37M ±39%
CockroachDBkv95/nodes=1-44	844k ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19M ±51%
CockroachDBkv95/nodes=3-44	890k ±24%
[Geo mean]	1.05M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
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	884k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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