python1, 54 bytes

Result

WA

Code [DL]

import sys
s =sys.stdin.read(10)
sys.stdout.write(s)

stdin

4718488114208876609226735560571225650112248848386730811684955455415773568995342580980174206563778896

stdout

stderr

/home/esolang/bin/python1: line 3:     6 Segmentation fault      (core dumped) ~/interpreters/python1.0.1 "$@"

strace