Memory not freed:
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   Address     Size     Caller
0x0876f398      0x9  at studenti/DanieleMeucci/DanieleMeucci.c:86
0x0876f3a8      0x9  at studenti/DanieleMeucci/DanieleMeucci.c:87
0x0876f778      0x9  at studenti/DanieleMeucci/DanieleMeucci.c:86
0x0876f788      0x9  at studenti/DanieleMeucci/DanieleMeucci.c:87
0x0876f790      0x7  at studenti/DanieleMeucci/DanieleMeucci.c:218
0x0876f7a0      0x8  at studenti/DanieleMeucci/DanieleMeucci.c:218
0x0876f7b0      0x7  at studenti/DanieleMeucci/DanieleMeucci.c:195
0x08771a90      0x6  at studenti/DanieleMeucci/DanieleMeucci.c:15
0x08771aa0      0x9  at studenti/DanieleMeucci/DanieleMeucci.c:86
0x08771ab0      0x9  at studenti/DanieleMeucci/DanieleMeucci.c:87