* checking examples ... NONE
* checking for unstated dependencies in 'tests' ... OK
* checking tests ...
  Running 'a.R'
  Running 'b.R'
  Running 'c.R'
 ERROR
Running the tests in 'tests/b.R' failed.
Complete output:
  > stop("error")
  Error: error
  Execution halted
* checking PDF version of manual ... OK
