Error building libsmm

[Abhishek Bagusetty]

I have checked the summary file tiny_gen_optimal_dnn_linux.intel.out and it 
has 9 columns with 13824 lines with no sign of corrupted entries. On the 
same lines, there are 13824 *.out files in 
build_libsmm/run_tiny_dnn/output_linux.intel.

It looks like we can rule out that there could be something wrong with the 
summary file. I guess it would be worth informing that while collecting 
results using tiny2 some of the *.out files were missing so I had to run 
the tiny1 again to get the completion and tiny2 went smoothly. I am not 
sure if this could have triggered this issue. 

let me know what you think on this.

Thanks,
Abhishek

On Tuesday, October 21, 2014 3:20:03 AM UTC-4, Alfio Lazzaro wrote:
>
> OK, the files from tiny1 are generated correctly (6 columns is OK for the 
> tiny1 files). The 9 columns are for the summary file generated during the 
> tiny2 phase in the the main directory. Look inside the main directory 
> (build_libsmm) for the file tiny_gen_optimal_dnn_linux.intel.out. I suspect 
> that this file has 3 columns (the first 3) in some lines (all lines must 
> have 9 columns). BTW, if you hare using the default configuration for tiny1 
> matrix dimensions, then you should have 13824 *out files inside 
> build_libsmm/run_tiny_dnn/output_linux.intel. You can check it by using
>
> > ls *.out | wc -l
>
> The same for the summary file:
>
> > wc -l  tiny_gen_optimal_dnn_linux.intel.out
> 13824 tiny_gen_optimal_dnn_linux.intel.out
>
> We can have several possible errors:
> 1) some of the *.out files are missing or corrupted
> 2) the summary file is corrupted
>
> Let me know what you get from this investigation. Likely the problem is in 
> the summary file...
>
> Alfio
>
>
>
> Il giorno lunedì 20 ottobre 2014 22:54:39 UTC+2, Abhishek Bagusetty ha 
> scritto:
>>
>> Hi Alfio,
>>
>> I have looked into the *.out files generated by the tiny1. I didn't see 9 
>> columns in the *.out but instead 6 columns.
>>
>>    1   1   1   1    0.441932       2.263
>>    1   1   1   7    0.242963       4.116
>>    1   1  17   1    0.370944       2.696
>>    1   3   1   1    0.249962       4.001
>>    1   3   1   7    0.544917       1.835
>>    1   5   1   1    0.267959       3.732
>>    1  15   1   1    0.498925       2.004
>>    2   1   1   1    0.441932       2.263
>>
>> This is the output from a file (tiny_find_xx_xx_xx.out) in 
>> /build_libsmm/run_tiny_dnn/output_linux.intel/
>> I have modified the pbs.wlm file by getting rid of few options like 
>> -lmppwidth and -lmppnppn which were not defined in the PBS for our cluster. 
>> I am not sure how to investigate further. Do you have any pointers on how 
>> to approach this ?
>>
>> Thank for your time. 
>>
>> Abhishek 
>>
>> On Monday, October 20, 2014 12:41:23 AM UTC-4, Alfio Lazzaro wrote:
>>>
>>> Hello Abhishek,
>>> could you check if the tiny2 phase is properly producing the tiny file? 
>>> I mean, the error you are seeing is that the system is not able to read the 
>>> tiny results during the small1 phase.
>>> The file should be something similar to:
>>>
>>> 1 1 1    1   1   1   1    0.447362       0.447
>>> 1 1 2    4   1   1   1    0.451188       0.887
>>> 1 1 3    3   1   1   1    0.484057       1.240
>>> 1 1 4    5   1   1   4    0.500210       1.599
>>> 1 1 5    6   1   1   5    0.548113       1.824
>>> 1 1 6    1   1   1   6    0.456724       2.190
>>>
>>> As you can see there are 9 columns. If you see only 3 (the first three 
>>> ones) then there is something wrong during tiny1.
>>> The next step would be to investigate if the files *.out inside the 
>>> tiny1 directory and then output directory are correct (you can post an 
>>> example of .out file).
>>>
>>> Best regards,
>>>
>>> Alfio
>>>
>>>
>>>
>>>
>>> Il giorno domenica 19 ottobre 2014 22:03:42 UTC+2, Abhishek Bagusetty ha 
>>> scritto:
>>>>
>>>> Hi Users & Developers,
>>>>
>>>> I am trying to build libsmm small matrix multiplication library and got 
>>>> an error while doing the 3rd step.
>>>>
>>>> Steps : 
>>>> 1. ./generate -c config/linux.intel -j 100 -t 16 -w pbs tiny1
>>>> 2. ./generate -c config/linux.intel tiny2
>>>> 3. ./generate -c config/linux.intel -j 20 -t 16 -w pbs small1
>>>>
>>>>
>>>> multrec_gen.f90:267.29:
>>>>
>>>>      IF (ANY(best_square<1)) ERROR STOP "tiny opts file needs 
>>>> sufficiently many
>>>>
>>>>                              1
>>>>
>>>> Error: Cannot assign to a named constant at (1)
>>>>
>>>> multrec_gen.f90:331.7:
>>>>
>>>>        ERROR STOP "MISSING CASE mult_versions"
>>>>
>>>>        1
>>>> Error: Unclassifiable statement at (1)
>>>>
>>>>
>>>> It would be great, if anyone has any pointers to get a fix on this 
>>>> issue. 
>>>> Thanks,
>>>>
>>>> Abhishek
>>>> ------------------------------------------------------------
>>>> -----------------------------------------------
>>>> Abhishek Bagusetty
>>>> PhD Student, Computational Modeling & Simulation
>>>> Center for Simulation and Modeling
>>>> Department of Chemical & Petroleum Engineering
>>>> University of Pittsburgh
>>>> Pittsburgh, PA - 15261
>>>> Office : 920 Benedum Hall
>>>>
>>>> -----------------------------------------------------------------------------------------------------------
>>>>
>>>
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