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	a48829de1e7d51e31bb9e28c1b386ba5b796b76f
experiment-commit-time	2026-02-28T04:18:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-28T13:56:55.28637367Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260228.53
upload-file	results
upload-part	20260228.53/0
upload-time	2026-02-28T19:33:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 6%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	3.54GB ± 3%
CockroachDBkv95/nodes=1-44	2.42GB ± 2%
CockroachDBkv0/nodes=3-44	4.69GB ± 2%
CockroachDBkv50/nodes=3-44	2.94GB ±27%
CockroachDBkv95/nodes=3-44	2.43GB ± 1%
[Geo mean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.36GB ± 8%
CockroachDBkv50/nodes=1-44	4.60GB ± 1%
CockroachDBkv95/nodes=1-44	3.06GB ± 2%
CockroachDBkv0/nodes=3-44	7.33GB ±13%
CockroachDBkv50/nodes=3-44	3.97GB ±39%
CockroachDBkv95/nodes=3-44	3.07GB ± 2%
[Geo mean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 5%
CockroachDBkv50/nodes=1-44	8.03GB ± 7%
CockroachDBkv95/nodes=1-44	5.50GB ± 1%
CockroachDBkv0/nodes=3-44	10.6GB ± 8%
CockroachDBkv50/nodes=3-44	7.12GB ±25%
CockroachDBkv95/nodes=3-44	5.53GB ± 1%
[Geo mean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	57.3M ±29%
CockroachDBkv50/nodes=1-44	5.48M ±103%
CockroachDBkv95/nodes=1-44	4.67M ± 5%
CockroachDBkv0/nodes=3-44	63.7M ±49%
CockroachDBkv50/nodes=3-44	4.31M ±146%
CockroachDBkv95/nodes=3-44	4.92M ± 8%
[Geo mean]	11.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.42G ±19%
CockroachDBkv50/nodes=1-44	1.43G ±60%
CockroachDBkv95/nodes=1-44	1.09G ±11%
CockroachDBkv0/nodes=3-44	5.80G ±16%
CockroachDBkv50/nodes=3-44	761M ±156%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geo mean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.2M ± 9%
CockroachDBkv50/nodes=1-44	1.23M ± 6%
CockroachDBkv95/nodes=1-44	1.84M ± 3%
CockroachDBkv0/nodes=3-44	21.2M ±14%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	197M ±72%
CockroachDBkv50/nodes=1-44	4.34M ±15%
CockroachDBkv95/nodes=1-44	2.54M ± 2%
CockroachDBkv0/nodes=3-44	234M ±79%
CockroachDBkv50/nodes=3-44	3.99M ±18%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geo mean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	392M ±54%
CockroachDBkv50/nodes=1-44	81.0M ±231%
CockroachDBkv95/nodes=1-44	4.32M ±16%
CockroachDBkv0/nodes=3-44	465M ±48%
CockroachDBkv50/nodes=3-44	19.3M ±149%
CockroachDBkv95/nodes=3-44	4.14M ± 6%
[Geo mean]	41.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	892k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.80M ±55%
CockroachDBkv95/nodes=1-44	3.02M ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.14M ±115%
CockroachDBkv95/nodes=3-44	3.10M ± 6%
[Geo mean]	2.95M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.35G ±54%
CockroachDBkv95/nodes=1-44	1.09G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	723M ±160%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geo mean]	1.05G

	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	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	479k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.27M ±34%
CockroachDBkv95/nodes=1-44	830k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.23M ±54%
CockroachDBkv95/nodes=3-44	800k ± 0%
[Geo mean]	1.01M

	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	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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