lhc (lsa) model test fails

[Eothred]

$ python test_lhc_lsa.py
...
Testing optics A200C200A400_0.00889L325_0.00878_2012
...
number of sequences: 2
sequennumber of sequences: 2
sequence name: lhcb1
sequence name: lhcb2
++++++ warning: TWCPIN: Mode 1 is unstable for delta(p)/p = 0.000000, cosmux = 1.050369, cosmuy = 0.955233
python: +++ memory access outside program range, fatal +++
good byece name: lhcb1
sequence name: lhcb2
++++++ warning: TWCPIN: Mode 1 is unstable for delta(p)/p = 0.000000, cosmux = 1.050369, cosmuy = 0.955233
python: +++ memory access outside program range, fatal +++
good bye