error 0
 ==24048== Memcheck, a memory error detector
 ==24048== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
 ==24048== Using Valgrind-3.15.0.GIT and LibVEX; rerun with -h for copyright info
 ==24048== Command: ./try
 ==24048==
 ==24048==
 ==24048== Process terminating with default action of signal 11 (SIGSEGV)
 ==24048==  General Protection Fault
 ==24048==    at 0x10BC6F: gf256ext_56_mul (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
 ==24048==    by 0x10CF4A: gui_central_map (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
 ==24048==    by 0x10DD66: gui_pubmap_seckey (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
 ==24048==    by 0x10DF1C: gui_genkey (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
 ==24048==    by 0x10AF90: crypto_sign_gui448_amd64_keypair (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
 ==24048==    by 0x109643: test (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
 ==24048==    by 0x109054: main (in /home/moritz/Uni/2015-2016/research-internship/letstrythisagain/supercop-20181113/bench/venus/work/compile/try)
 ==24048==
 ==24048== HEAP SUMMARY:
 ==24048==     in use at exit: 59,036,610 bytes in 10 blocks
 ==24048==   total heap usage: 17 allocs, 7 frees, 59,100,106 bytes allocated
 ==24048==
 ==24048== LEAK SUMMARY:
 ==24048==    definitely lost: 0 bytes in 0 blocks
 ==24048==    indirectly lost: 0 bytes in 0 blocks
 ==24048==      possibly lost: 59,036,610 bytes in 10 blocks
 ==24048==    still reachable: 0 bytes in 0 blocks
 ==24048==         suppressed: 0 bytes in 0 blocks
 ==24048== Rerun with --leak-check=full to see details of leaked memory
 ==24048==
 ==24048== For lists of detected and suppressed errors, rerun with: -s
 ==24048== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)