Hello, compiling python with the configure option "--without-pymalloc" makes the noise regarding invalid memory access and so on goes away. But the following issue remains:
==465== Invalid free() / delete / delete[] ==465== at 0x4A1B74A: free (vg_replace_malloc.c:320) ==465== by 0x43FE9A: dict_dealloc (dictobject.c:847) ==465== by 0x43FE9A: dict_dealloc (dictobject.c:847) ==465== by 0x499E5B: _PyImport_Fini (import.c:229) ==465== by 0x4A5D66: Py_Finalize (pythonrun.c:419) ==465== by 0x4A58AA: handle_system_exit (pythonrun.c:1616) ==465== by 0x4A5AA8: PyErr_PrintEx (pythonrun.c:1062) ==465== by 0x4A62B6: PyRun_SimpleFileExFlags (pythonrun.c:976) ==465== by 0x4120FF: Py_Main (main.c:523) ==465== by 0x4FD94C9: (below main) (in /lib/libc-2.3.6.so) ==465== Address 0x530de28 is 32 bytes inside a block of size 80 alloc'd ==465== at 0x4A1BB35: malloc (vg_replace_malloc.c:207) ==465== by 0x4B0079: _PyObject_GC_Malloc (gcmodule.c:1321) ==465== by 0x454C29: PyType_GenericAlloc (typeobject.c:454) ==465== by 0x97622E0: __pyx_tp_new_4sage_9structure_7element_Element (element.c:22299) ==465== by 0xAC9C9DA: __pyx_tp_new_4sage_5rings_7integer_Integer (integer.c:19673) ==465== by 0x458D92: type_call (typeobject.c:422) ==465== by 0x415542: PyObject_Call (abstract.c:1860) ==465== by 0x47C480: PyEval_CallObjectWithKeywords (ceval.c:3433) ==465== by 0xAC978B3: initinteger (integer.c:20610) ==465== by 0x49E17D: _PyImport_LoadDynamicModule (importdl.c:53) ==465== by 0x49C08D: import_submodule (import.c:2394) ==465== by 0x49C550: load_next (import.c:2214) I tracked this down to the integer code which clearly warns about certain hacks, so I am hoping that somebody with more knowledge in that area will give some explanation of what might go wrong and if we can fix this. Cheers, Michael --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/ -~----------~----~----~----~------~----~------~--~---
