Command "generate_events run_01" interrupted with error

Bug #2035223 reported by Edwin
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
MadGraph5_aMC@NLO
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Bug Description

Hi, I am trying to run MadGraph with Pythia8 on my Fedora system, however I got this error:

Command "generate_events run_01" interrupted with error:
Exception : program /home/eherrera-chacon/Software/MG5_aMC_v2_9_16/1BGD_mass_e-munujj1M/Events/run_01/PY8_parallelization/split_3/run_PY8.sh 3 launch ends with non zero status: 127. Stop all computation

I am running the same process in a virtual machine without any error, so I am sure it is related to my installation, it was running well, but yesterday a running was interrupted because my external hard drive did not have enough space to finish running the simulation, after that, this is happening even now I am using my local hard drive.

This is my run_01_tag_1_debug.log:

generate_events run_01
Traceback (most recent call last):
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/extended_cmd.py", line 1541, in onecmd
    return self.onecmd_orig(line, **opt)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/extended_cmd.py", line 1490, in onecmd_orig
    return func(arg, **opt)
           ^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/madevent_interface.py", line 2474, in do_generate_events
    self.run_generate_events(switch_mode, args)
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/common_run_interface.py", line 7126, in new_fct
    original_fct(obj, *args, **opts)
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/madevent_interface.py", line 2584, in run_generate_events
    self.exec_cmd('shower --no_default', postcmd=False, printcmd=False)
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/extended_cmd.py", line 1570, in exec_cmd
    stop = Cmd.onecmd_orig(current_interface, line, **opt)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/extended_cmd.py", line 1490, in onecmd_orig
    return func(arg, **opt)
           ^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/madevent_interface.py", line 3927, in do_shower
    self.exec_cmd('%s %s'%(shower,' '.join(args)),
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/extended_cmd.py", line 1570, in exec_cmd
    stop = Cmd.onecmd_orig(current_interface, line, **opt)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/extended_cmd.py", line 1490, in onecmd_orig
    return func(arg, **opt)
           ^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/madevent_interface.py", line 4607, in do_pythia8
    self.cluster.wait(parallelization_dir,wait_monitoring)
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/various/cluster.py", line 843, in wait
    raise Exception(self.fail_msg)
Exception: program /home/eherrera-chacon/Software/MG5_aMC_v2_9_16/1BGD_mass_e-munujj1M/Events/run_01/PY8_parallelization/split_3/run_PY8.sh 3 launch ends with non zero status: 127. Stop all computation
                              Run Options
                              -----------
               stdout_level : 20 (user set)

                         MadEvent Options
                         ----------------
     automatic_html_opening : False (user set)
        notification_center : True
                   run_mode : 2
              cluster_queue : None (user set)
               cluster_time : None (user set)
               cluster_size : 100
             cluster_memory : 100 (user set)
                    nb_core : 16 (user set)
          cluster_temp_path : None

                      Configuration Options
                      ---------------------
               pythia8_path : /home/eherrera-chacon/Software/MG5_aMC_v2_9_16/HEPTools/pythia8 (user set)
                  hwpp_path : None (user set)
                thepeg_path : None (user set)
                 hepmc_path : None (user set)
           madanalysis_path : None (user set)
          madanalysis5_path : None (user set)
            pythia-pgs_path : None (user set)
                    td_path : None (user set)
               delphes_path : None (user set)
        exrootanalysis_path : None (user set)
               syscalc_path : None (user set)
                     lhapdf : /home/eherrera-chacon/Software/MG5_aMC_v2_9_16/HEPTools/lhapdf6_py3/bin/lhapdf-config (user set)
                 lhapdf_py2 : None
                 lhapdf_py3 : /home/eherrera-chacon/Software/MG5_aMC_v2_9_16/HEPTools/lhapdf6_py3/bin/lhapdf-config (user set)
                    timeout : 60
              f2py_compiler : None
          f2py_compiler_py2 : None
          f2py_compiler_py3 : None
                web_browser : None
                 eps_viewer : None
                text_editor : None
           fortran_compiler : None
               cpp_compiler : None
                auto_update : 7 (user set)
               cluster_type : condor
      cluster_status_update : (600, 30)
           cluster_nb_retry : 1
         cluster_local_path : None
         cluster_retry_wait : 300

Thanks!

Revision history for this message
Edwin (elecu) wrote :

I would like to add that I re installed Pytia8 and lhapdf inside MadGraph. I also tested with Python 2.7.
Additionally, I tried Madgraph 3.5 with the same result.

Revision history for this message
Edwin (elecu) wrote :
Download full text (5.7 KiB)

Now the error changed to:

"Command "generate_events run_01" interrupted with error:
RuntimeError : Info file not found for PDF set 'NNPDF23_lo_as_0130_qed'
Please report this bug on https://bugs.launchpad.net/mg5amcnlo
More information is found in '/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/1BGD_mass_e-munujj1M/run_01_tag_1_debug.log'.
Please attach this file to your report."

And the run_01_tag_1_debug.log is

"generate_events run_01
Traceback (most recent call last):
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/common_run_interface.py", line 1867, in do_systematics
    self.cluster.wait(os.path.dirname(output), update_status, update_first=update_status)
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/various/cluster.py", line 843, in wait
    raise Exception(self.fail_msg)
Exception: program /usr/bin/python3 -O /home/eherrera-chacon/Software/MG5_aMC_v2_9_16/1BGD_mass_e-munujj1M/bin/internal/systematics.py unweighted_events.lhe.gz ./tmp_3_unweighted_events.lhe.gz --mur=0.5,1,2 --muf=0.5,1,2 --pdf=errorset --start_event=187500 --stop_event=250000 --result=./log_sys_3.txt --lhapdf_config=/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/HEPTools/lhapdf6_py3/bin/lhapdf-config launch ends with non zero status: 1. Stop all computation

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/extended_cmd.py", line 1541, in onecmd
    return self.onecmd_orig(line, **opt)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/extended_cmd.py", line 1490, in onecmd_orig
    return func(arg, **opt)
           ^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/madevent_interface.py", line 2474, in do_generate_events
    self.run_generate_events(switch_mode, args)
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/common_run_interface.py", line 7126, in new_fct
    original_fct(obj, *args, **opts)
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/madevent_interface.py", line 2556, in run_generate_events
    self.exec_cmd('systematics %s %s ' % (self.run_name,
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/extended_cmd.py", line 1570, in exec_cmd
    stop = Cmd.onecmd_orig(current_interface, line, **opt)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/extended_cmd.py", line 1490, in onecmd_orig
    return func(arg, **opt)
           ^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/common_run_interface.py", line 1873, in do_systematics
    out = self.do_systematics(line)
          ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/interface/common_run_interface.py", line 1818, in do_systematics
    systematics.call_systematics([input, output] + opts,
  File "/home/eherrera-chacon/Software/MG5_aMC_v2_9_16/madgraph/various/systematics.py", line 1115, in call...

Read more...

Revision history for this message
Olivier Mattelaer (olivier-mattelaer) wrote :

So looks like the installation/automatic download of the pdf set NNPDF23_lo_as_0130_qed
did not went trough (or you have environment variable to make LHAPDF to look at a different place on your laptop and make it fail to find the pdf set).

Cheers,

Olivier

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