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	5cd4b35d73c1822b03ea5624fd48cc1c294254c9
experiment-commit-time	2026-02-28T11:14:27Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-28T13:49:52.339222363Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260228.52
upload-file	results
upload-part	20260228.52/0
upload-time	2026-02-28T19:27:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 5%
CockroachDBkv50/nodes=1-44	34.0µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.5µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 3%
CockroachDBkv50/nodes=1-44	3.62GB ± 1%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.67GB ± 2%
CockroachDBkv50/nodes=3-44	3.07GB ±24%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geo mean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.12GB ± 6%
CockroachDBkv50/nodes=1-44	4.80GB ± 5%
CockroachDBkv95/nodes=1-44	3.09GB ± 2%
CockroachDBkv0/nodes=3-44	7.17GB ± 9%
CockroachDBkv50/nodes=3-44	4.07GB ±23%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geo mean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 5%
CockroachDBkv50/nodes=1-44	8.29GB ± 2%
CockroachDBkv95/nodes=1-44	5.59GB ± 2%
CockroachDBkv0/nodes=3-44	10.4GB ± 8%
CockroachDBkv50/nodes=3-44	7.27GB ±16%
CockroachDBkv95/nodes=3-44	5.60GB ± 1%
[Geo mean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.3M ±32%
CockroachDBkv50/nodes=1-44	8.08M ±25%
CockroachDBkv95/nodes=1-44	4.89M ±10%
CockroachDBkv0/nodes=3-44	62.8M ±42%
CockroachDBkv50/nodes=3-44	4.89M ±145%
CockroachDBkv95/nodes=3-44	5.47M ±41%
[Geo mean]	12.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.79G ± 3%
CockroachDBkv50/nodes=1-44	1.60G ±17%
CockroachDBkv95/nodes=1-44	1.13G ± 7%
CockroachDBkv0/nodes=3-44	5.77G ± 7%
CockroachDBkv50/nodes=3-44	873M ±131%
CockroachDBkv95/nodes=3-44	1.29G ±45%
[Geo mean]	2.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.0M ±10%
CockroachDBkv50/nodes=1-44	1.24M ± 5%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.7M ± 8%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	186M ±72%
CockroachDBkv50/nodes=1-44	4.92M ± 9%
CockroachDBkv95/nodes=1-44	2.45M ± 2%
CockroachDBkv0/nodes=3-44	189M ±66%
CockroachDBkv50/nodes=3-44	4.56M ±21%
CockroachDBkv95/nodes=3-44	2.47M ± 3%
[Geo mean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	261M ± 9%
CockroachDBkv50/nodes=1-44	134M ±96%
CockroachDBkv95/nodes=1-44	4.04M ± 6%
CockroachDBkv0/nodes=3-44	440M ±47%
CockroachDBkv50/nodes=3-44	66.2M ±280%
CockroachDBkv95/nodes=3-44	4.02M ± 4%
[Geo mean]	50.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 5%
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geo mean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	88.6k ± 0%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.4k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.27M ±20%
CockroachDBkv95/nodes=1-44	3.09M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.48M ±106%
CockroachDBkv95/nodes=3-44	3.50M ±49%
[Geo mean]	3.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.54G ±17%
CockroachDBkv95/nodes=1-44	1.12G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	841M ±131%
CockroachDBkv95/nodes=3-44	1.28G ±47%
[Geo mean]	1.17G

	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	1.50M ±47%
CockroachDBkv95/nodes=1-44	820k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.21M ±65%
CockroachDBkv95/nodes=3-44	850k ± 6%
[Geo mean]	1.06M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	881k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geo mean]	1.22M

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