[SCIP] Trouble with Debian binaries

[Franziska Schloesser]

Dear Pedro,

Sorry for the confusion, actually, we do build the packages on a docker 
container with `--platform=linux/amd64`, I got confused with the arm and 
amd terms.

However, I could not reproduce your error, and without more information 
we can sadly not do more.

Best,
Franziska

On 9/15/22 15:43, Franziska Schloesser wrote:
> Dear Pedro,
>
> The linux debian binaries are built on an intel processor machine, 
> since you are running on amd, I can imagine that this does not work. I 
> will add a comment on the website.
>
> I'm impressed that you got it to install though.
>
> In your case compiling yourself was the right solution, great to hear 
> that you got it to work in the end.
>
> Best,
> Franziska
>
> On 9/14/22 11:36, Franziska Schloesser wrote:
>> Dear Pedro,
>>
>> Thank you for the additional information. We will look into the 
>> problem and report back.
>>
>> Best,
>> Franziska
>>
>> On 9/10/22 01:55, Pedro L. Magalhães wrote:
>>> Hi Franziska,
>>>
>>> I am running Debian Bullseye 11 (kernel 5.10.0-17-amd64; Debian
>>> 5.10.136-1) on a laptop with about 8GB of RAM and Intel CPU (dual
>>> core).
>>>
>>> The message I got was very simple. I would open SCIP in the command
>>> line, read a simple .MPS file (with 'read problem.mps') and then try to
>>> optimize (with 'optimize'). The application would then abruptly end
>>> with the  message 'Illegal instruction/operation/authorization'. The
>>> optimisation wouldn't work via Python either. It works now since I
>>> compiled everything from source.
>>>
>>> Let me know if you need more specific information.
>>>
>>> Regards,
>>> Pedro
>>>
>>> On Fri, 2022-09-09 at 19:20 +0200, Franziska Schloesser wrote:
>>>> Dear Pedro,
>>>>
>>>> Thanks for letting us know, in order to check what's going on, could
>>>> you
>>>> please send me the output with the error message?
>>>>
>>>> Also, what are your system specifications
>>>>
>>>> Thanks and all the best,
>>>>
>>>> Franziska
>>>>
>>>> On 9/9/22 17:22, Pedro L. Magalhães wrote:
>>>>> Hello,
>>>>>
>>>>> I downloaded the binaries for SCIP 8.0.1 (Debian Bullseye) from the
>>>>> website but was unable to use it successfully (both the .deb and
>>>>> the
>>>>> .sh installers). I was able to install it but was unable to run any
>>>>> optimisation: I could read files but all I got were 'Illegal
>>>>> Autorization' errors every time I tried to optimize the solution to
>>>>> a
>>>>> problem. I tried it from the command line interface and also via
>>>>> Python. I ultimately had to compile it from source to get it to
>>>>> work.
>>>>>
>>>>> Just thought I'd let you know, in case it is not just something
>>>>> specific to my system.
>>>>>
>>>>> Regards,
>>>>> Pedro M.
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Scip mailing list
>>>>> Scip at zib.de
>>>>> https://listserv.zib.de/mailman/listinfo/scip
>>>
>>
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