wrterror
wrterror("freelist is destroyed.\n");
wrterror("(ES): Not on queue.\n");
wrterror("open of /dev/zero"); }
wrterror("out of memory\n");
wrterror(p);
wrterror("brk(2) failed [internal error]\n");
wrterror("brk(2) failed [internal error]\n");
wrterror("mmap(2) failed, check limits.\n");
wrterror("(ES): junk length entry on free_list.\n");
wrterror("(ES): zero length entry on free_list.\n");
wrterror("(ES): zero entry on free_list.\n");
wrterror("(ES): sick entry on free_list.\n");
wrterror("(ES): entry on free_list past brk.\n");
wrterror("(ES): non-free first page on free-list.\n");
wrterror("(ES): non-free last page on free-list.\n");
wrterror("(ES): allocated non-free page on free-list.\n");
wrterror("allocation failed.\n");