class Tryouts::Tryout

def report

Prints error output. If there are no errors, it prints nothing.
def report
  return if Tryouts.verbose < 0
  failed = @drills.select { |d| !d.skip? && !d.success? }
  failed.each_with_index do |drill,index|
    title = ' %-70s %2d/%-2d  ' % ["\"#{drill.name}\"", index+1, failed.size]
    puts $/, ' ' << title.color(:red).att(:reverse)
    puts drill.report
  end
end