[SciPy-User] test issues with 0.10

Jean-Baptiste Marquette marquett@iap...
Tue Nov 15 10:18:29 CST 2011


Le 14 nov. 2011 à 20:54, Ralf Gommers a écrit :

> I've run nosetests on my Mac (64-bit 10.7.2 build on EPD) which fails on the following test:
> 
> test_definition (test_basic.TestDoubleIFFT) ... FAIL
> test_definition_real (test_basic.TestDoubleIFFT) ... ok
> test_djbfft (test_basic.TestDoubleIFFT) ... python(60968) malloc: *** error for object 0x105435b58: incorrect checksum for freed object - object was probably modified after being freed.
> *** set a breakpoint in malloc_error_break to debug
> Abort trap: 6
> 
> The exact same issue was just reported on scipy-user, thread "test issues with 0.10". Can you please move the follow-up over there?
> 
> What compilers did you use? And do you know if EPD was built with the same compilers? 

Hi Ralf,

My compiler is that coming with the latest version of Xcode:

macprojb:workdir marquett$ gcc -v
Using built-in specs.
Target: i686-apple-darwin11
Configured with: /private/var/tmp/llvmgcc42/llvmgcc42-2336.1~1/src/configure --disable-checking --enable-werror --prefix=/Developer/usr/llvm-gcc-4.2 --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ --program-prefix=llvm- --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib --build=i686-apple-darwin11 --enable-llvm=/private/var/tmp/llvmgcc42/llvmgcc42-2336.1~1/dst-llvmCore/Developer/usr/local --program-prefix=i686-apple-darwin11- --host=x86_64-apple-darwin11 --target=i686-apple-darwin11 --with-gxx-include-dir=/usr/include/c++/4.2.1
Thread model: posix
gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.1.00)

gfortran comes from the HPC site:

macprojb:workdir marquett$ gfortran -v
Utilisation des specs internes.
COLLECT_GCC=gfortran
COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/x86_64-apple-darwin10.7.0/4.6.0/lto-wrapper
Target: x86_64-apple-darwin10.7.0
Configuré avec: ../gcc-4.6.0/configure --enable-languages=fortran
Modèle de thread: posix
gcc version 4.6.0 (GCC) 

Unfortunately I don't know very much about those used for EPD. I just got the 64-bit binary from the Enthought academic link.

HTH,
Cheers
Jean-Baptiste
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