--- /dev/null
+/dev/null ==8450== Memcheck, a memory error detector
+==8450== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==8450== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==8450== Command: ./../../gwion -p. -d dummy /dev/null
+==8450== Parent PID: 8424
+==8450==
+==8450==
+==8450== HEAP SUMMARY:
+==8450== in use at exit: 928 bytes in 10 blocks
+==8450== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==8450==
+==8450== LEAK SUMMARY:
+==8450== definitely lost: 928 bytes in 10 blocks
+==8450== indirectly lost: 0 bytes in 0 blocks
+==8450== possibly lost: 0 bytes in 0 blocks
+==8450== still reachable: 0 bytes in 0 blocks
+==8450== suppressed: 0 bytes in 0 blocks
+==8450== Rerun with --leak-check=full to see details of leaked memory
+==8450==
+==8450== For counts of detected and suppressed errors, rerun with: -v
+==8450== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==9478== Memcheck, a memory error detector
+==9478== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==9478== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==9478== Command: ./../../gwion -p. -d dummy /dev/null
+==9478== Parent PID: 8424
+==9478==
+==9478==
+==9478== HEAP SUMMARY:
+==9478== in use at exit: 576 bytes in 9 blocks
+==9478== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==9478==
+==9478== LEAK SUMMARY:
+==9478== definitely lost: 576 bytes in 9 blocks
+==9478== indirectly lost: 0 bytes in 0 blocks
+==9478== possibly lost: 0 bytes in 0 blocks
+==9478== still reachable: 0 bytes in 0 blocks
+==9478== suppressed: 0 bytes in 0 blocks
+==9478== Rerun with --leak-check=full to see details of leaked memory
+==9478==
+==9478== For counts of detected and suppressed errors, rerun with: -v
+==9478== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==20024== Memcheck, a memory error detector
+==20024== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==20024== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==20024== Command: ./../../gwion -p. -d dummy /dev/null
+==20024== Parent PID: 19992
+==20024==
+==20024==
+==20024== HEAP SUMMARY:
+==20024== in use at exit: 928 bytes in 10 blocks
+==20024== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==20024==
+==20024== LEAK SUMMARY:
+==20024== definitely lost: 928 bytes in 10 blocks
+==20024== indirectly lost: 0 bytes in 0 blocks
+==20024== possibly lost: 0 bytes in 0 blocks
+==20024== still reachable: 0 bytes in 0 blocks
+==20024== suppressed: 0 bytes in 0 blocks
+==20024== Rerun with --leak-check=full to see details of leaked memory
+==20024==
+==20024== For counts of detected and suppressed errors, rerun with: -v
+==20024== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==20936== Memcheck, a memory error detector
+==20936== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==20936== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==20936== Command: ./../../gwion -p. -d dummy /dev/null
+==20936== Parent PID: 19992
+==20936==
+==20936==
+==20936== HEAP SUMMARY:
+==20936== in use at exit: 576 bytes in 9 blocks
+==20936== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==20936==
+==20936== LEAK SUMMARY:
+==20936== definitely lost: 576 bytes in 9 blocks
+==20936== indirectly lost: 0 bytes in 0 blocks
+==20936== possibly lost: 0 bytes in 0 blocks
+==20936== still reachable: 0 bytes in 0 blocks
+==20936== suppressed: 0 bytes in 0 blocks
+==20936== Rerun with --leak-check=full to see details of leaked memory
+==20936==
+==20936== For counts of detected and suppressed errors, rerun with: -v
+==20936== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==5505== Memcheck, a memory error detector
+==5505== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==5505== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==5505== Command: ./../../gwion -p. -d dummy /dev/null
+==5505== Parent PID: 5460
+==5505==
+==5505==
+==5505== HEAP SUMMARY:
+==5505== in use at exit: 928 bytes in 10 blocks
+==5505== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==5505==
+==5505== LEAK SUMMARY:
+==5505== definitely lost: 928 bytes in 10 blocks
+==5505== indirectly lost: 0 bytes in 0 blocks
+==5505== possibly lost: 0 bytes in 0 blocks
+==5505== still reachable: 0 bytes in 0 blocks
+==5505== suppressed: 0 bytes in 0 blocks
+==5505== Rerun with --leak-check=full to see details of leaked memory
+==5505==
+==5505== For counts of detected and suppressed errors, rerun with: -v
+==5505== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==6413== Memcheck, a memory error detector
+==6413== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==6413== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==6413== Command: ./../../gwion -p. -d dummy /dev/null
+==6413== Parent PID: 5460
+==6413==
+==6413==
+==6413== HEAP SUMMARY:
+==6413== in use at exit: 576 bytes in 9 blocks
+==6413== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==6413==
+==6413== LEAK SUMMARY:
+==6413== definitely lost: 576 bytes in 9 blocks
+==6413== indirectly lost: 0 bytes in 0 blocks
+==6413== possibly lost: 0 bytes in 0 blocks
+==6413== still reachable: 0 bytes in 0 blocks
+==6413== suppressed: 0 bytes in 0 blocks
+==6413== Rerun with --leak-check=full to see details of leaked memory
+==6413==
+==6413== For counts of detected and suppressed errors, rerun with: -v
+==6413== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==7279== Memcheck, a memory error detector
+==7279== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==7279== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==7279== Command: ./../../gwion -p. -d dummy /dev/null
+==7279== Parent PID: 7253
+==7279==
+==7279==
+==7279== HEAP SUMMARY:
+==7279== in use at exit: 928 bytes in 10 blocks
+==7279== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==7279==
+==7279== LEAK SUMMARY:
+==7279== definitely lost: 928 bytes in 10 blocks
+==7279== indirectly lost: 0 bytes in 0 blocks
+==7279== possibly lost: 0 bytes in 0 blocks
+==7279== still reachable: 0 bytes in 0 blocks
+==7279== suppressed: 0 bytes in 0 blocks
+==7279== Rerun with --leak-check=full to see details of leaked memory
+==7279==
+==7279== For counts of detected and suppressed errors, rerun with: -v
+==7279== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==8245== Memcheck, a memory error detector
+==8245== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==8245== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==8245== Command: ./../../gwion -p. -d dummy /dev/null
+==8245== Parent PID: 7253
+==8245==
+==8245==
+==8245== HEAP SUMMARY:
+==8245== in use at exit: 576 bytes in 9 blocks
+==8245== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==8245==
+==8245== LEAK SUMMARY:
+==8245== definitely lost: 576 bytes in 9 blocks
+==8245== indirectly lost: 0 bytes in 0 blocks
+==8245== possibly lost: 0 bytes in 0 blocks
+==8245== still reachable: 0 bytes in 0 blocks
+==8245== suppressed: 0 bytes in 0 blocks
+==8245== Rerun with --leak-check=full to see details of leaked memory
+==8245==
+==8245== For counts of detected and suppressed errors, rerun with: -v
+==8245== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==9228== Memcheck, a memory error detector
+==9228== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==9228== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==9228== Command: ./../../gwion -p. -d dummy /dev/null
+==9228== Parent PID: 9202
+==9228==
+==9228==
+==9228== HEAP SUMMARY:
+==9228== in use at exit: 928 bytes in 10 blocks
+==9228== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==9228==
+==9228== LEAK SUMMARY:
+==9228== definitely lost: 928 bytes in 10 blocks
+==9228== indirectly lost: 0 bytes in 0 blocks
+==9228== possibly lost: 0 bytes in 0 blocks
+==9228== still reachable: 0 bytes in 0 blocks
+==9228== suppressed: 0 bytes in 0 blocks
+==9228== Rerun with --leak-check=full to see details of leaked memory
+==9228==
+==9228== For counts of detected and suppressed errors, rerun with: -v
+==9228== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==10141== Memcheck, a memory error detector
+==10141== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==10141== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==10141== Command: ./../../gwion -p. -d dummy /dev/null
+==10141== Parent PID: 9202
+==10141==
+==10141==
+==10141== HEAP SUMMARY:
+==10141== in use at exit: 576 bytes in 9 blocks
+==10141== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==10141==
+==10141== LEAK SUMMARY:
+==10141== definitely lost: 576 bytes in 9 blocks
+==10141== indirectly lost: 0 bytes in 0 blocks
+==10141== possibly lost: 0 bytes in 0 blocks
+==10141== still reachable: 0 bytes in 0 blocks
+==10141== suppressed: 0 bytes in 0 blocks
+==10141== Rerun with --leak-check=full to see details of leaked memory
+==10141==
+==10141== For counts of detected and suppressed errors, rerun with: -v
+==10141== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==10986== Memcheck, a memory error detector
+==10986== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==10986== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==10986== Command: ./../../gwion -p. -d dummy /dev/null
+==10986== Parent PID: 10960
+==10986==
+==10986==
+==10986== HEAP SUMMARY:
+==10986== in use at exit: 928 bytes in 10 blocks
+==10986== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==10986==
+==10986== LEAK SUMMARY:
+==10986== definitely lost: 928 bytes in 10 blocks
+==10986== indirectly lost: 0 bytes in 0 blocks
+==10986== possibly lost: 0 bytes in 0 blocks
+==10986== still reachable: 0 bytes in 0 blocks
+==10986== suppressed: 0 bytes in 0 blocks
+==10986== Rerun with --leak-check=full to see details of leaked memory
+==10986==
+==10986== For counts of detected and suppressed errors, rerun with: -v
+==10986== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==11919== Memcheck, a memory error detector
+==11919== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==11919== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==11919== Command: ./../../gwion -p. -d dummy /dev/null
+==11919== Parent PID: 10960
+==11919==
+==11919==
+==11919== HEAP SUMMARY:
+==11919== in use at exit: 576 bytes in 9 blocks
+==11919== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==11919==
+==11919== LEAK SUMMARY:
+==11919== definitely lost: 576 bytes in 9 blocks
+==11919== indirectly lost: 0 bytes in 0 blocks
+==11919== possibly lost: 0 bytes in 0 blocks
+==11919== still reachable: 0 bytes in 0 blocks
+==11919== suppressed: 0 bytes in 0 blocks
+==11919== Rerun with --leak-check=full to see details of leaked memory
+==11919==
+==11919== For counts of detected and suppressed errors, rerun with: -v
+==11919== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==13034== Memcheck, a memory error detector
+==13034== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==13034== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==13034== Command: ./../../gwion -p. -d dummy /dev/null
+==13034== Parent PID: 13008
+==13034==
+==13034==
+==13034== HEAP SUMMARY:
+==13034== in use at exit: 928 bytes in 10 blocks
+==13034== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==13034==
+==13034== LEAK SUMMARY:
+==13034== definitely lost: 928 bytes in 10 blocks
+==13034== indirectly lost: 0 bytes in 0 blocks
+==13034== possibly lost: 0 bytes in 0 blocks
+==13034== still reachable: 0 bytes in 0 blocks
+==13034== suppressed: 0 bytes in 0 blocks
+==13034== Rerun with --leak-check=full to see details of leaked memory
+==13034==
+==13034== For counts of detected and suppressed errors, rerun with: -v
+==13034== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==13946== Memcheck, a memory error detector
+==13946== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==13946== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==13946== Command: ./../../gwion -p. -d dummy /dev/null
+==13946== Parent PID: 13008
+==13946==
+==13946==
+==13946== HEAP SUMMARY:
+==13946== in use at exit: 576 bytes in 9 blocks
+==13946== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==13946==
+==13946== LEAK SUMMARY:
+==13946== definitely lost: 576 bytes in 9 blocks
+==13946== indirectly lost: 0 bytes in 0 blocks
+==13946== possibly lost: 0 bytes in 0 blocks
+==13946== still reachable: 0 bytes in 0 blocks
+==13946== suppressed: 0 bytes in 0 blocks
+==13946== Rerun with --leak-check=full to see details of leaked memory
+==13946==
+==13946== For counts of detected and suppressed errors, rerun with: -v
+==13946== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==14793== Memcheck, a memory error detector
+==14793== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==14793== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==14793== Command: ./../../gwion -p. -d dummy /dev/null
+==14793== Parent PID: 14767
+==14793==
+==14793==
+==14793== HEAP SUMMARY:
+==14793== in use at exit: 928 bytes in 10 blocks
+==14793== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==14793==
+==14793== LEAK SUMMARY:
+==14793== definitely lost: 928 bytes in 10 blocks
+==14793== indirectly lost: 0 bytes in 0 blocks
+==14793== possibly lost: 0 bytes in 0 blocks
+==14793== still reachable: 0 bytes in 0 blocks
+==14793== suppressed: 0 bytes in 0 blocks
+==14793== Rerun with --leak-check=full to see details of leaked memory
+==14793==
+==14793== For counts of detected and suppressed errors, rerun with: -v
+==14793== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==15703== Memcheck, a memory error detector
+==15703== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==15703== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==15703== Command: ./../../gwion -p. -d dummy /dev/null
+==15703== Parent PID: 14767
+==15703==
+==15703==
+==15703== HEAP SUMMARY:
+==15703== in use at exit: 576 bytes in 9 blocks
+==15703== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==15703==
+==15703== LEAK SUMMARY:
+==15703== definitely lost: 576 bytes in 9 blocks
+==15703== indirectly lost: 0 bytes in 0 blocks
+==15703== possibly lost: 0 bytes in 0 blocks
+==15703== still reachable: 0 bytes in 0 blocks
+==15703== suppressed: 0 bytes in 0 blocks
+==15703== Rerun with --leak-check=full to see details of leaked memory
+==15703==
+==15703== For counts of detected and suppressed errors, rerun with: -v
+==15703== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==16667== Memcheck, a memory error detector
+==16667== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==16667== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==16667== Command: ./../../gwion -p. -d dummy /dev/null
+==16667== Parent PID: 16641
+==16667==
+==16667==
+==16667== HEAP SUMMARY:
+==16667== in use at exit: 928 bytes in 10 blocks
+==16667== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==16667==
+==16667== LEAK SUMMARY:
+==16667== definitely lost: 928 bytes in 10 blocks
+==16667== indirectly lost: 0 bytes in 0 blocks
+==16667== possibly lost: 0 bytes in 0 blocks
+==16667== still reachable: 0 bytes in 0 blocks
+==16667== suppressed: 0 bytes in 0 blocks
+==16667== Rerun with --leak-check=full to see details of leaked memory
+==16667==
+==16667== For counts of detected and suppressed errors, rerun with: -v
+==16667== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==17576== Memcheck, a memory error detector
+==17576== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==17576== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==17576== Command: ./../../gwion -p. -d dummy /dev/null
+==17576== Parent PID: 16641
+==17576==
+==17576==
+==17576== HEAP SUMMARY:
+==17576== in use at exit: 576 bytes in 9 blocks
+==17576== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==17576==
+==17576== LEAK SUMMARY:
+==17576== definitely lost: 576 bytes in 9 blocks
+==17576== indirectly lost: 0 bytes in 0 blocks
+==17576== possibly lost: 0 bytes in 0 blocks
+==17576== still reachable: 0 bytes in 0 blocks
+==17576== suppressed: 0 bytes in 0 blocks
+==17576== Rerun with --leak-check=full to see details of leaked memory
+==17576==
+==17576== For counts of detected and suppressed errors, rerun with: -v
+==17576== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==20242== Memcheck, a memory error detector
+==20242== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==20242== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==20242== Command: ./../../gwion -p. -d dummy /dev/null
+==20242== Parent PID: 20216
+==20242==
+==20242==
+==20242== HEAP SUMMARY:
+==20242== in use at exit: 928 bytes in 10 blocks
+==20242== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==20242==
+==20242== LEAK SUMMARY:
+==20242== definitely lost: 928 bytes in 10 blocks
+==20242== indirectly lost: 0 bytes in 0 blocks
+==20242== possibly lost: 0 bytes in 0 blocks
+==20242== still reachable: 0 bytes in 0 blocks
+==20242== suppressed: 0 bytes in 0 blocks
+==20242== Rerun with --leak-check=full to see details of leaked memory
+==20242==
+==20242== For counts of detected and suppressed errors, rerun with: -v
+==20242== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==21151== Memcheck, a memory error detector
+==21151== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==21151== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==21151== Command: ./../../gwion -p. -d dummy /dev/null
+==21151== Parent PID: 20216
+==21151==
+==21151==
+==21151== HEAP SUMMARY:
+==21151== in use at exit: 576 bytes in 9 blocks
+==21151== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==21151==
+==21151== LEAK SUMMARY:
+==21151== definitely lost: 576 bytes in 9 blocks
+==21151== indirectly lost: 0 bytes in 0 blocks
+==21151== possibly lost: 0 bytes in 0 blocks
+==21151== still reachable: 0 bytes in 0 blocks
+==21151== suppressed: 0 bytes in 0 blocks
+==21151== Rerun with --leak-check=full to see details of leaked memory
+==21151==
+==21151== For counts of detected and suppressed errors, rerun with: -v
+==21151== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==7592== Memcheck, a memory error detector
+==7592== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==7592== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==7592== Command: ./../../gwion -p. -d dummy /dev/null
+==7592== Parent PID: 7566
+==7592==
+==7592==
+==7592== HEAP SUMMARY:
+==7592== in use at exit: 928 bytes in 10 blocks
+==7592== total heap usage: 974 allocs, 964 frees, 7,600,853 bytes allocated
+==7592==
+==7592== LEAK SUMMARY:
+==7592== definitely lost: 928 bytes in 10 blocks
+==7592== indirectly lost: 0 bytes in 0 blocks
+==7592== possibly lost: 0 bytes in 0 blocks
+==7592== still reachable: 0 bytes in 0 blocks
+==7592== suppressed: 0 bytes in 0 blocks
+==7592== Rerun with --leak-check=full to see details of leaked memory
+==7592==
+==7592== For counts of detected and suppressed errors, rerun with: -v
+==7592== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==8546== Memcheck, a memory error detector
+==8546== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==8546== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==8546== Command: ./../../gwion -p. -d dummy /dev/null
+==8546== Parent PID: 7566
+==8546==
+==8546==
+==8546== HEAP SUMMARY:
+==8546== in use at exit: 576 bytes in 9 blocks
+==8546== total heap usage: 965 allocs, 956 frees, 7,596,243 bytes allocated
+==8546==
+==8546== LEAK SUMMARY:
+==8546== definitely lost: 576 bytes in 9 blocks
+==8546== indirectly lost: 0 bytes in 0 blocks
+==8546== possibly lost: 0 bytes in 0 blocks
+==8546== still reachable: 0 bytes in 0 blocks
+==8546== suppressed: 0 bytes in 0 blocks
+==8546== Rerun with --leak-check=full to see details of leaked memory
+==8546==
+==8546== For counts of detected and suppressed errors, rerun with: -v
+==8546== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==9976== Memcheck, a memory error detector
+==9976== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==9976== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==9976== Command: ./../../gwion -p. -d dummy /dev/null
+==9976== Parent PID: 9901
+==9976==
+==9976==
+==9976== HEAP SUMMARY:
+==9976== in use at exit: 928 bytes in 10 blocks
+==9976== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==9976==
+==9976== LEAK SUMMARY:
+==9976== definitely lost: 928 bytes in 10 blocks
+==9976== indirectly lost: 0 bytes in 0 blocks
+==9976== possibly lost: 0 bytes in 0 blocks
+==9976== still reachable: 0 bytes in 0 blocks
+==9976== suppressed: 0 bytes in 0 blocks
+==9976== Rerun with --leak-check=full to see details of leaked memory
+==9976==
+==9976== For counts of detected and suppressed errors, rerun with: -v
+==9976== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==11069== Memcheck, a memory error detector
+==11069== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==11069== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==11069== Command: ./../../gwion -p. -d dummy /dev/null
+==11069== Parent PID: 9901
+==11069==
+==11069==
+==11069== HEAP SUMMARY:
+==11069== in use at exit: 576 bytes in 9 blocks
+==11069== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==11069==
+==11069== LEAK SUMMARY:
+==11069== definitely lost: 576 bytes in 9 blocks
+==11069== indirectly lost: 0 bytes in 0 blocks
+==11069== possibly lost: 0 bytes in 0 blocks
+==11069== still reachable: 0 bytes in 0 blocks
+==11069== suppressed: 0 bytes in 0 blocks
+==11069== Rerun with --leak-check=full to see details of leaked memory
+==11069==
+==11069== For counts of detected and suppressed errors, rerun with: -v
+==11069== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==30228== Memcheck, a memory error detector
+==30228== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==30228== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==30228== Command: ./../../gwion -p. -d dummy /dev/null
+==30228== Parent PID: 30202
+==30228==
+==30228==
+==30228== HEAP SUMMARY:
+==30228== in use at exit: 928 bytes in 10 blocks
+==30228== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==30228==
+==30228== LEAK SUMMARY:
+==30228== definitely lost: 928 bytes in 10 blocks
+==30228== indirectly lost: 0 bytes in 0 blocks
+==30228== possibly lost: 0 bytes in 0 blocks
+==30228== still reachable: 0 bytes in 0 blocks
+==30228== suppressed: 0 bytes in 0 blocks
+==30228== Rerun with --leak-check=full to see details of leaked memory
+==30228==
+==30228== For counts of detected and suppressed errors, rerun with: -v
+==30228== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==31137== Memcheck, a memory error detector
+==31137== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==31137== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==31137== Command: ./../../gwion -p. -d dummy /dev/null
+==31137== Parent PID: 30202
+==31137==
+==31137==
+==31137== HEAP SUMMARY:
+==31137== in use at exit: 576 bytes in 9 blocks
+==31137== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==31137==
+==31137== LEAK SUMMARY:
+==31137== definitely lost: 576 bytes in 9 blocks
+==31137== indirectly lost: 0 bytes in 0 blocks
+==31137== possibly lost: 0 bytes in 0 blocks
+==31137== still reachable: 0 bytes in 0 blocks
+==31137== suppressed: 0 bytes in 0 blocks
+==31137== Rerun with --leak-check=full to see details of leaked memory
+==31137==
+==31137== For counts of detected and suppressed errors, rerun with: -v
+==31137== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==15603== Memcheck, a memory error detector
+==15603== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==15603== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==15603== Command: ./../../gwion -p. -d dummy /dev/null
+==15603== Parent PID: 15577
+==15603==
+==15603==
+==15603== HEAP SUMMARY:
+==15603== in use at exit: 928 bytes in 10 blocks
+==15603== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==15603==
+==15603== LEAK SUMMARY:
+==15603== definitely lost: 928 bytes in 10 blocks
+==15603== indirectly lost: 0 bytes in 0 blocks
+==15603== possibly lost: 0 bytes in 0 blocks
+==15603== still reachable: 0 bytes in 0 blocks
+==15603== suppressed: 0 bytes in 0 blocks
+==15603== Rerun with --leak-check=full to see details of leaked memory
+==15603==
+==15603== For counts of detected and suppressed errors, rerun with: -v
+==15603== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==16761== Memcheck, a memory error detector
+==16761== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==16761== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==16761== Command: ./../../gwion -p. -d dummy /dev/null
+==16761== Parent PID: 15577
+==16761==
+==16761==
+==16761== HEAP SUMMARY:
+==16761== in use at exit: 576 bytes in 9 blocks
+==16761== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==16761==
+==16761== LEAK SUMMARY:
+==16761== definitely lost: 576 bytes in 9 blocks
+==16761== indirectly lost: 0 bytes in 0 blocks
+==16761== possibly lost: 0 bytes in 0 blocks
+==16761== still reachable: 0 bytes in 0 blocks
+==16761== suppressed: 0 bytes in 0 blocks
+==16761== Rerun with --leak-check=full to see details of leaked memory
+==16761==
+==16761== For counts of detected and suppressed errors, rerun with: -v
+==16761== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==19134== Memcheck, a memory error detector
+==19134== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==19134== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==19134== Command: ./../../gwion -p. -d dummy /dev/null
+==19134== Parent PID: 19108
+==19134==
+==19134==
+==19134== HEAP SUMMARY:
+==19134== in use at exit: 928 bytes in 10 blocks
+==19134== total heap usage: 974 allocs, 964 frees, 7,600,853 bytes allocated
+==19134==
+==19134== LEAK SUMMARY:
+==19134== definitely lost: 928 bytes in 10 blocks
+==19134== indirectly lost: 0 bytes in 0 blocks
+==19134== possibly lost: 0 bytes in 0 blocks
+==19134== still reachable: 0 bytes in 0 blocks
+==19134== suppressed: 0 bytes in 0 blocks
+==19134== Rerun with --leak-check=full to see details of leaked memory
+==19134==
+==19134== For counts of detected and suppressed errors, rerun with: -v
+==19134== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==20149== Memcheck, a memory error detector
+==20149== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==20149== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==20149== Command: ./../../gwion -p. -d dummy /dev/null
+==20149== Parent PID: 19108
+==20149==
+==20149==
+==20149== HEAP SUMMARY:
+==20149== in use at exit: 576 bytes in 9 blocks
+==20149== total heap usage: 965 allocs, 956 frees, 7,596,243 bytes allocated
+==20149==
+==20149== LEAK SUMMARY:
+==20149== definitely lost: 576 bytes in 9 blocks
+==20149== indirectly lost: 0 bytes in 0 blocks
+==20149== possibly lost: 0 bytes in 0 blocks
+==20149== still reachable: 0 bytes in 0 blocks
+==20149== suppressed: 0 bytes in 0 blocks
+==20149== Rerun with --leak-check=full to see details of leaked memory
+==20149==
+==20149== For counts of detected and suppressed errors, rerun with: -v
+==20149== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==22456== Memcheck, a memory error detector
+==22456== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==22456== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==22456== Command: ./../../gwion -p. -d dummy /dev/null
+==22456== Parent PID: 22430
+==22456==
+==22456==
+==22456== HEAP SUMMARY:
+==22456== in use at exit: 928 bytes in 10 blocks
+==22456== total heap usage: 965 allocs, 955 frees, 7,595,222 bytes allocated
+==22456==
+==22456== LEAK SUMMARY:
+==22456== definitely lost: 928 bytes in 10 blocks
+==22456== indirectly lost: 0 bytes in 0 blocks
+==22456== possibly lost: 0 bytes in 0 blocks
+==22456== still reachable: 0 bytes in 0 blocks
+==22456== suppressed: 0 bytes in 0 blocks
+==22456== Rerun with --leak-check=full to see details of leaked memory
+==22456==
+==22456== For counts of detected and suppressed errors, rerun with: -v
+==22456== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
+/dev/null ==23416== Memcheck, a memory error detector
+==23416== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
+==23416== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info
+==23416== Command: ./../../gwion -p. -d dummy /dev/null
+==23416== Parent PID: 22430
+==23416==
+==23416==
+==23416== HEAP SUMMARY:
+==23416== in use at exit: 576 bytes in 9 blocks
+==23416== total heap usage: 956 allocs, 947 frees, 7,590,612 bytes allocated
+==23416==
+==23416== LEAK SUMMARY:
+==23416== definitely lost: 576 bytes in 9 blocks
+==23416== indirectly lost: 0 bytes in 0 blocks
+==23416== possibly lost: 0 bytes in 0 blocks
+==23416== still reachable: 0 bytes in 0 blocks
+==23416== suppressed: 0 bytes in 0 blocks
+==23416== Rerun with --leak-check=full to see details of leaked memory
+==23416==
+==23416== For counts of detected and suppressed errors, rerun with: -v
+==23416== ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)