or download this
version 5.6.0
open("/no/such/directory/file3", O_RDONLY|0x8000) = -1 ENOENT (No such
+ file or directory)
...
write(1, "unable to open file file1: No su"..., 53) = 53
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
munmap(0x40468000, 4096) = 0