SIGSEGV signal (forbidden memory area access) intercepted!

Call stack:
   1: 0x7f424da6e5ff <cs_field_set_key_double+0x1f>   (libsaturne-6.0.so)
   2: 0x7f424db1ee72 <iniusi_+0x123>                  (libsaturne-6.0.so)
   3: 0x7f424db1e929 <initi1_+0x7e>                   (libsaturne-6.0.so)
   4: 0x7f424f12b722 <cs_run+0x4e2>                   (libcs_solver-6.0.so)
   5: 0x7f424f12b0f8 <main+0x178>                     (libcs_solver-6.0.so)
   6: 0x7f424d18ebf7 <__libc_start_main+0xe7>         (libc.so.6)
   7: 0x561027f580aa <_start+0x2a>                    (cs_solver)
End of stack

