  File "tests/errors/runtime_stacktrace_01.f90", line 3
    print *, main()
  File "tests/errors/runtime_stacktrace_01.f90", line 10
    print *, g()
  File "tests/errors/runtime_stacktrace_01.f90", line 20
    call f()
  File "tests/errors/runtime_stacktrace_01.f90", line 14
    stop 1
STOP 1
