Giters

pymad / cpymad

cPyMAD is a python interface to Mad-X using cython and libmadx

Home Page:http://cern.ch/pymad

Geek Repo:Geek Repo

Github PK Tool:Github PK Tool

ILC model crashing

Eothred opened this issue · comments

commented

Currently on my laptop, the ILC model is crashing. I have found out that it is due to the line 'use, sequence=EFF1;' in the last init file, but no idea why. The script runs fine in Mad-X.

>>> from cern import cpymad
>>> ilc=cpymad.model('ilc')

  +++++++++++++++++++++++++++++++++++++++++++
  +    MAD-X 5.01.00  (64 bit, Linux)       +
  +           Production Version            +
  + Code Modification Date: 2013.03.13      +
  + Execution Time Stamp: 06.05.13 18.07.45 +
  +++++++++++++++++++++++++++++++++++++++++++
cb =        33.35640952 ;
e0_bds =                250 ;
brho_bds =         8339.10238 ;
*** Error in `python': double free or corruption (fasttop): 0x000000000222d8b0 ***
======= Backtrace: =========
/lib/libc.so.6(+0x788ae)[0x7ff11f31c8ae]
/lib/libc.so.6(+0x79587)[0x7ff11f31d587]
/usr/lib/libmadx.so.1(delete_char_p_array+0xa4)[0x7ff119ecb364]
/usr/lib/libmadx.so.1(use_sequ+0x4f8)[0x7ff119eb87d8]
/usr/lib/libmadx.so.1(exec_command+0xa0d)[0x7ff119ea4fdd]
/usr/lib/libmadx.so.1(process+0x3d)[0x7ff119ebf71d]
/usr/lib/libmadx.so.1(pro_input_+0x2ea)[0x7ff119ec18ba]
/usr/lib/libmadx.so.1(madx_input+0x11d)[0x7ff119ee4eed]
/usr/lib/libmadx.so.1(exec_command+0x11fd)[0x7ff119ea57cd]
/usr/lib/libmadx.so.1(process+0x3d)[0x7ff119ebf71d]
/usr/lib/libmadx.so.1(pro_input_+0x2ea)[0x7ff119ec18ba]
/home/ylevinse/.local/lib/python2.7/site-packages/cern/madx.so(+0x8e14)[0x7ff11d740e14]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/usr/lib/libpython2.7.so.1.0(+0x57b18)[0x7ff11f8c4b18]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/home/ylevinse/.local/lib/python2.7/site-packages/cern/madx.so(+0xec20)[0x7ff11d746c20]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/usr/lib/libpython2.7.so.1.0(+0x57b18)[0x7ff11f8c4b18]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/home/ylevinse/.local/lib/python2.7/site-packages/cern/madx.so(+0x83d7)[0x7ff11d7403d7]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/usr/lib/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x2069)[0x7ff11f9450b9]
/usr/lib/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4f83)[0x7ff11f947fd3]
/usr/lib/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4f83)[0x7ff11f947fd3]
/usr/lib/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x88d)[0x7ff11f94942d]
/usr/lib/libpython2.7.so.1.0(+0x6cfa6)[0x7ff11f8d9fa6]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/usr/lib/libpython2.7.so.1.0(+0x57b18)[0x7ff11f8c4b18]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/usr/lib/libpython2.7.so.1.0(+0x9bed2)[0x7ff11f908ed2]
/usr/lib/libpython2.7.so.1.0(+0x9bb6c)[0x7ff11f908b6c]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/usr/lib/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x2069)[0x7ff11f9450b9]
/usr/lib/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x4f83)[0x7ff11f947fd3]
/usr/lib/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x88d)[0x7ff11f94942d]
/usr/lib/libpython2.7.so.1.0(+0x6cfa6)[0x7ff11f8d9fa6]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/usr/lib/libpython2.7.so.1.0(+0x57b18)[0x7ff11f8c4b18]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/usr/lib/libpython2.7.so.1.0(+0x9bed2)[0x7ff11f908ed2]
/usr/lib/libpython2.7.so.1.0(+0x9bb6c)[0x7ff11f908b6c]
/usr/lib/libpython2.7.so.1.0(PyObject_Call+0x4e)[0x7ff11f8b655e]
/usr/lib/libpython2.7.so.1.0(PyEval_EvalFrameEx+0x2069)[0x7ff11f9450b9]
/usr/lib/libpython2.7.so.1.0(PyEval_EvalCodeEx+0x88d)[0x7ff11f94942d]
/usr/lib/libpython2.7.so.1.0(PyEval_EvalCode+0x32)[0x7ff11f949502]
/usr/lib/libpython2.7.so.1.0(+0xf506a)[0x7ff11f96206a]
/usr/lib/libpython2.7.so.1.0(PyRun_InteractiveOneFlags+0x154)[0x7ff11f963cc4]
/usr/lib/libpython2.7.so.1.0(PyRun_InteractiveLoopFlags+0x4e)[0x7ff11f963e9e]
/usr/lib/libpython2.7.so.1.0(PyRun_AnyFileExFlags+0x4c)[0x7ff11f96443c]
/usr/lib/libpython2.7.so.1.0(Py_Main+0xc12)[0x7ff11f9748e2]
/lib/libc.so.6(__libc_start_main+0xf5)[0x7ff11f2c5a15]
...
commented

Right, so I figured out this is due to commit r4092 in Mad-X, the new garbage collector by Laurent. Not sure what is going on though..