R Under development (unstable) (2024-05-17 r86566 ucrt) -- "Unsuffered Consequences"
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> 
> if (require(testthat) & require(tibble) & require(dplyr))
+   test_check("SMMT")
Loading required package: testthat
Loading required package: tibble
Loading required package: dplyr

Attaching package: 'dplyr'

The following object is masked from 'package:testthat':

    matches

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

Loading required package: SMMT
[ FAIL 0 | WARN 0 | SKIP 0 | PASS 5 ]
> 
> proc.time()
   user  system elapsed 
   0.85    0.12    0.98