<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/95722>95722</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            sample concrete-python from Zama.ai website concrete python consistently crashes:
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          nassi
      </td>
    </tr>
</table>

<pre>
    sample concrete-python from Zama.ai website concrete python consistently crashes:

nassi@Ubuntu:~/nera/concrete-python$ python3 ASimpleExample.py 
Compilation...
 #0 0x00007b53aed5f01b llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/../../concrete_python.libs/libLLVM-17git-43c618d6.so+0x95f01b)
 #1 0x00007b53aed5c9bb llvm::sys::RunSignalHandlers() (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/../../concrete_python.libs/libLLVM-17git-43c618d6.so+0x95c9bb)
 #2 0x00007b53aed5cae5 SignalHandler(int) Signals.cpp:0:0
 #3 0x00007b53b9242520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520)
 #4 0x00007b53add4833a (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x54833a)
 #5 0x00007b53add48704 (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x548704)
 #6 0x00007b53add16f81 (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x516f81)
 #7 0x00007b53add13722 (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x513722)
 #8 0x00007b53add0f797 (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x50f797)
 #9 0x00007b53adaa3806 (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x2a3806)
#10 0x00007b53adaa66a9 (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x2a66a9)
#11 0x00007b53ada9967a (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x29967a)
#12 0x00007b53ada9a216 (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x29a216)
#13 0x00007b53ada9dba0 (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x29dba0)
#14 0x00007b53ada9e04f (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x29e04f)
#15 0x00007b53ad988799 (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x188799)
#16 0x00007b53ad950e9a (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x150e9a)
#17 0x00007b53ad91f49e (/home/nassi/.local/lib/python3.10/site-packages/mlir/_mlir_libs/_concretelang.cpython-310-x86_64-linux-gnu.so+0x11f49e)
#18 0x00005c76343a510e (/usr/bin/python3.10+0x15a10e)
#19 0x00005c763439ba7b _PyObject_MakeTpCall (/usr/bin/python3.10+0x150a7b)
#20 0x00005c76343b3acb (/usr/bin/python3.10+0x168acb)
#21 0x00005c7634393cfa _PyEval_EvalFrameDefault (/usr/bin/python3.10+0x148cfa)
#22 0x00005c76343a59fc _PyFunction_Vectorcall (/usr/bin/python3.10+0x15a9fc)
#23 0x00005c763438e45c _PyEval_EvalFrameDefault (/usr/bin/python3.10+0x14345c)
#24 0x00005c76343a59fc _PyFunction_Vectorcall (/usr/bin/python3.10+0x15a9fc)
#25 0x00005c763438f53c _PyEval_EvalFrameDefault (/usr/bin/python3.10+0x14453c)
#26 0x00005c76343a59fc _PyFunction_Vectorcall (/usr/bin/python3.10+0x15a9fc)
#27 0x00005c763438e45c _PyEval_EvalFrameDefault (/usr/bin/python3.10+0x14345c)
#28 0x00005c763439ac14 _PyObject_FastCallDictTstate (/usr/bin/python3.10+0x14fc14)
#29 0x00005c76343afa64 (/usr/bin/python3.10+0x164a64)
#30 0x00005c763439ba1c _PyObject_MakeTpCall (/usr/bin/python3.10+0x150a1c)
#31 0x00005c7634394096 _PyEval_EvalFrameDefault (/usr/bin/python3.10+0x149096)
#32 0x00005c76343a59fc _PyFunction_Vectorcall (/usr/bin/python3.10+0x15a9fc)
#33 0x00005c763438e45c _PyEval_EvalFrameDefault (/usr/bin/python3.10+0x14345c)
#34 0x00005c763438a9c6 (/usr/bin/python3.10+0x13f9c6)
#35 0x00005c7634480256 PyEval_EvalCode (/usr/bin/python3.10+0x235256)
#36 0x00005c76344ab108 (/usr/bin/python3.10+0x260108)
#37 0x00005c76344a49cb (/usr/bin/python3.10+0x2599cb)
#38 0x00005c76344aae55 (/usr/bin/python3.10+0x25fe55)
#39 0x00005c76344aa338 _PyRun_SimpleFileObject (/usr/bin/python3.10+0x25f338)
#40 0x00005c76344a9f83 _PyRun_AnyFileObject (/usr/bin/python3.10+0x25ef83)
#41 0x00005c763449ca5e Py_RunMain (/usr/bin/python3.10+0x251a5e)
#42 0x00005c763447302d Py_BytesMain (/usr/bin/python3.10+0x22802d)
#43 0x00007b53b9229d90 __libc_start_call_main ./csu/../sysdeps/nptl/libc_start_call_main.h:58:16
#44 0x00007b53b9229e40 call_init ./csu/../csu/libc-start.c:128:20
#45 0x00007b53b9229e40 __libc_start_main ./csu/../csu/libc-start.c:379:5
#46 0x00005c7634472f25 _start (/usr/bin/python3.10+0x227f25)
PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
Illegal instruction (core dumped)
nassi@Ubuntu:~/nera/concrete-python$ 

</pre>
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