Does your program use any foreign libraries? That behavior sounds typical of memory-management problems.
> On Dec 30, 2014, at 11:47 AM, Matthew Butterick <m...@mbtype.com> wrote: > > I have a program that consistently works in DrRacket regardless of input > size. > > But on the command line, once input exceeds a certain threshold, the program > consistently dies with a "Segmentation fault: 11 (core dumped)" error (though > it works with smaller files). I'm invoking `racket` without any special > flags, like so: > > racket main.rkt > > I know which line of my program is triggering the segfault. But since the > error is related to the input size and the use of command-line Racket, I > think I ought to look elsewhere for the cause. > > Are there particular command-line flags that can be helpful in diagnosing > segfaults? Is a segfault like this typically due to running out of memory? > ____________________ > Racket Users list: > http://lists.racket-lang.org/users > ____________________ Racket Users list: http://lists.racket-lang.org/users
