On Tuesday, 26 January 2016 14:38:41 UTC, Volker Braun wrote:
>
> Output of "otool -L" for cliquer.so and libcliquer.so?
>

here you are, there is some buildslave crap (how can it work on ANY system?)

$ otool -L 
/Applications/SageMath/local/lib/python2.7/site-packages/sage/graphs/cliquer.so

/Applications/SageMath/local/lib/python2.7/site-packages/sage/graphs/cliquer.so:

libcliquer.so (compatibility version 0.0.0, current version 0.0.0)

/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 
1226.10.1)

/Users/buildslave-sage/slave/binary_pkg/build/source/SageMath/jc4b6yulaujayb9sr94ia88eourzeqip0oidma/local/lib/libgcc_s.1.dylib
 
(compatibility version 1.0.0, current version 1.0.0)


$ otool -L /Applications/SageMath/local/lib/libcliquer.dylib

/Applications/SageMath/local/lib/libcliquer.dylib:

libcliquer.so (compatibility version 0.0.0, current version 0.0.0)

/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 
1226.10.1)
/Users/buildslave-sage/slave/binary_pkg/build/source/SageMath/jc4b6yulaujayb9sr94ia88eourzeqip0oidma/local/lib/libgcc_s.1.dylib
 
(compatibility version 1.0.0, current version 1.0.0)

$ otool -L /Applications/SageMath/local/lib/libcliquer.so   

/Applications/SageMath/local/lib/libcliquer.so:

libcliquer.so (compatibility version 0.0.0, current version 0.0.0)

/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 
1226.10.1)
/Users/buildslave-sage/slave/binary_pkg/build/source/SageMath/jc4b6yulaujayb9sr94ia88eourzeqip0oidma/local/lib/libgcc_s.1.dylib
 
(compatibility version 1.0.0, current version 1.0.0) 

------
and libgcc_s.1.dylib should be


/Applications/SageMath/local/lib/libgcc_s.1.dylib (compatibility version 
1.0.0, current version 1.0.0)



>
>
> On Tuesday, January 26, 2016 at 8:04:33 AM UTC-5, Dima Pasechnik wrote:
>>
>> I can reproduce this. I downloaded the 
>> ftp://ftp.fu-berlin.de/unix/misc/sage/osx/intel/sage-7.0-OSX_10.11.2-x86_64.dmg
>> unpacked and copied in /Applications/
>> and started /Applications/Sage/sage in the terminal. And ended up with 
>> the same crash on clique.so load.
>>
>> It could be due to old hardware:
>>
>> MacBook Air (13-inch, Late 2010)
>>
>>   Model Name: MacBook Air
>>
>>   Model Identifier: MacBookAir3,2
>>
>>   Processor Name: Intel Core 2 Duo
>>
>>   Processor Speed: 1.86 GHz
>>
>>   Number of Processors: 1
>>
>>   Total Number of Cores: 2
>>
>>   L2 Cache: 6 MB
>>
>>   Memory: 4 GB
>>
>>   Bus Speed: 1.07 GHz
>>
>>   Boot ROM Version: MBA31.0061.B01
>>
>>   SMC Version (system): 1.66f61
>>
>> I don't know on which hardware the binary distro was built, I suspect on 
>> something newer (Core2 Duo is really old and a bit weird).
>> It might be missing some processor commands which are used in the 
>> binary...
>>
>>
>> Solution: rebuild Sage from source.
>>
>> Dima
>>
>>
>> On Tuesday, 26 January 2016 02:15:38 UTC, Volker Braun wrote:
>>>
>>> Does the file exist? From the log:
>>>
>>> ImportError: 
>>> dlopen(/Applications/SageMath/local/lib/python2.7/site-packages/sage/graphs/cliquer.so,
>>>  
>>> 2): Library not loaded: libcliquer.so
>>>   Referenced from: 
>>> /Applications/SageMath/local/lib/python2.7/site-packages/sage/graphs/cliquer.so
>>>   Reason: image not found
>>>
>>>
>>>
>>>
>>> On Monday, January 25, 2016 at 7:52:42 PM UTC-5, Juan Luis Varona wrote:
>>>>
>>>> I have tried to install sage 7.0 in a mac with osx-10-11-2 and it 
>>>> crashes.
>>>>
>>>> ┌────────────────────────────────────────────────────────────────────┐
>>>>
>>>> │ SageMath Version 7.0, Release Date: 2016-01-19                     │
>>>>
>>>> │ Type "notebook()" for the browser-based notebook interface.        │
>>>>
>>>> │ Type "help()" for help.                                            │
>>>>
>>>> └────────────────────────────────────────────────────────────────────┘
>>>>
>>>> This looks like the first time you are running Sage.
>>>>
>>>> Updating various hardcoded paths...
>>>>
>>>> (Please wait at most a few minutes.)
>>>>
>>>> DO NOT INTERRUPT THIS.
>>>>
>>>> Done updating paths.
>>>>
>>>>
>>>> **********************************************************************
>>>>
>>>>
>>>> Oops, Sage crashed. We do our best to make it stable, but...
>>>>
>>>> [...]
>>>>
>>>> I have tried both with
>>>> *sage-7.0-OSX_10.11.2-x86_64.dmg 
>>>> <ftp://ftp.fu-berlin.de/unix/misc/sage/osx/intel/sage-7.0-OSX_10.11.2-x86_64.dmg>*
>>>> and with
>>>> *sage-7.0-OSX_10.11.2-x86_64.app.dmg 
>>>> <ftp://ftp.fu-berlin.de/unix/misc/sage/osx/intel/sage-7.0-OSX_10.11.2-x86_64.app.dmg>*
>>>>
>>>> I include Sage_crash_report.txt
>>>>
>>>> Yours,
>>>>
>>>> Juan Luis Varona
>>>>
>>>>

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