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Dear all

We have been trying to run pointless on a large mtz file which seems to be allocating more than 1.5Gb of memory resulting in the following error:

The program run with command: /Applications/ccp4-6.3.0/bin/pointless 
has failed with error message
pointless(507) malloc: *** mmap(size=1577435136) failed (error code=12)
*** error: can't allocate region
*** set a breakpoint in malloc_error_break to debug

We are using OSX 10.8.4 and believe that we need a 64bit version of pointless.

Looking at the pre release ftp site, we found the latest versions of pointless compiled for OSX 10.8, however they do not run.

dyld: Symbol not found: __ZNSt11range_errorD1Ev
  Referenced from: /Applications/ccp4-6.3.0/bin/pointless-1.8.7.osx10.8
  Expected in: /usr/lib/libstdc++.6.dylib
 in /Applications/ccp4-6.3.0/bin/pointless-1.8.7.osx10.8

Any help would be greatly appreciated (and any know if there is a upcoming release of a pre-compiled CCP4 OSX-64bit??)

Regards
Sheena



SHEENA McGOWAN | ARC Future Fellow
Department of Biochemistry and Molecular Biology
MONASH UNIVERSITY 
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39th Lorne Conference for Protein Structure and Function http://www.lorneproteins.org
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