Problem with aMC@NLO - unexpected crash

Asked by Benjamin Fuks

Dear friends,

After a fresh and clean installation of gcc, I was able to run aMC@NLO and start generating my process. However, I got an issue. Here is what I did:

 set group_subprocesses Auto
 set ignore_six_quark_processes False
 set loop_optimized_output True
 set gauge Feynman
 set complex_mass_scheme False
 set fastjet /opt/sbg/cms/ui5_data1/bfuks/fastjet-3.0.3/build/bin/fastjet-config
 define p = p b b~
 define j = j b b~
 generate p p > t j [QCD]
 add process p p > t~ j [QCD]
 output singletop -f
 launch -m

And i obtain the following:

  INFO: For gauge cancellation, the width of 't' has been set to zero.
  INFO: Using built-in libraries for PDFs
  INFO: Compiling source...
  Error detected in "launch aMC@NLO -m"
  write debug file /opt/sbg/cms/ui5_data1/bfuks/aMCatNLO/singletop/run_01_tag_1_debug.log
  If you need help with this issue please contact us on https://answers.launchpad.net/madgraph5
  aMCatNLOError : Compilation failed, check /opt/sbg/cms/ui5_data1/bfuks/aMCatNLO/singletop/compile_amcatnlo.log for details

I do not understand the issue with the compilation. I got this:
  cd PDF; make
  run.inc:76.21:
    Included at pawgraphs.f:55:
      common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up, rw_Rscale_do
                     1
    Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON 'to_rwgt' at (1); reorder elements or use -fno-align-commons
    setrun.f:59: Error: Can't open included file 'leshouche_info.inc'
    make: *** [setrun.o] Error 1

Any idea?

Cheers and thanks in advance for the help!

Benj

Question information

Language:
English Edit question
Status:
Solved
For:
MadGraph5_aMC@NLO Edit question
Assignee:
marco zaro Edit question
Solved by:
Benjamin Fuks
Solved:
Last query:
Last reply:
Revision history for this message
marco zaro (marco-zaro) said :
#1

Hi Benj,
did you load the loop_sm_nobmass_model before outputting?
Marco

On 29 Oct 2012, at 15:36, Benjamin Fuks wrote:

> Question #212648 on MadGraph5 changed:
> https://answers.launchpad.net/madgraph5/+question/212648
>
> Summary changed to:
> Problem with aMC@NLO - unexpected crash
>
> Description changed to:
> Dear friends,
>
>
> After a fresh and clean installation of gcc, I was able to run aMC@NLO and start generating my process. However, I got an issue. Here is what I did:
>
> set group_subprocesses Auto
> set ignore_six_quark_processes False
> set loop_optimized_output True
> set gauge Feynman
> set complex_mass_scheme False
> set fastjet /opt/sbg/cms/ui5_data1/bfuks/fastjet-3.0.3/build/bin/fastjet-config
> define p = p b b~
> define j = j b b~
> generate p p > t j [QCD]
> add process p p > t~ j [QCD]
> output singletop -f
> launch -m
>
> And i obtain the following:
>
> INFO: For gauge cancellation, the width of 't' has been set to zero.
> INFO: Using built-in libraries for PDFs
> INFO: Compiling source...
> Error detected in "launch aMC@NLO -m"
> write debug file /opt/sbg/cms/ui5_data1/bfuks/aMCatNLO/singletop/run_01_tag_1_debug.log
> If you need help with this issue please contact us on https://answers.launchpad.net/madgraph5
> aMCatNLOError : Compilation failed, check /opt/sbg/cms/ui5_data1/bfuks/aMCatNLO/singletop/compile_amcatnlo.log for details
>
> I do not understand the issue with the compilation. I got this:
> cd PDF; make
> run.inc:76.21:
> Included at pawgraphs.f:55:
> common/to_rwgt/ do_rwgt_scale, rw_Fscale_down, rw_Fscale_up, rw_Rscale_do
> 1
> Warning: Padding of 4 bytes required before 'rw_fscale_down' in COMMON 'to_rwgt' at (1); reorder elements or use -fno-align-commons
> setrun.f:59: Error: Can't open included file 'leshouche_info.inc'
> make: *** [setrun.o] Error 1
>
> Any idea?
>
> Cheers and thanks in advance for the help!
>
>
> Benj
>
> --
> You received this question notification because you are a direct
> subscriber of the question.

Revision history for this message
Benjamin Fuks (fuks) said :
#2

Ooops... Now it works! I am happy!

Many thanks!

B.