[Rivet] rivet-mkhtml problems

[roy.lemmon at stfc.ac.uk]

Hi,

I have a strange problem when using the rivet-mkhtml command:

rivet-mkhtml LOW0j.yoda -o WOj

The output is below:

*******************************************************************

Making 54 plots
Plotting WOj/ATLAS_2012_I1083318/d01-x01-y01.dat (53 remaining)
Plotting WOj/ATLAS_2012_I1083318/d01-x01-y02.dat (52 remaining)
Plotting WOj/ATLAS_2012_I1083318/d02-x01-y01.dat (51 remaining)
Plotting WOj/ATLAS_2012_I1083318/d02-x01-y02.dat (50 remaining)
Exception in thread Thread-3:
Traceback (most recent call last):
  File "/usr/lib64/python2.7/threading.py", line 811, in __bootstrap_inner
    self.run()
  File "/home/rlemmon/Programs/local/bin/make-plots", line 2438, in run
    process_datfile(datfile)
  File "/home/rlemmon/Programs/local/bin/make-plots", line 2274, in process_datfile
    mp = MainPlot(inputdata)
  File "/home/rlemmon/Programs/local/bin/make-plots", line 499, in __init__
    self.set_borders(inputdata)
  File "/home/rlemmon/Programs/local/bin/make-plots", line 270, in set_borders
    self.set_xmax(inputdata)
  File "/home/rlemmon/Programs/local/bin/make-plots", line 290, in set_xmax
    self.xmax = max(inputdata.histos[i].getXMax() for i in inputdata.description['DrawOnly'])
  File "/home/rlemmon/Programs/local/bin/make-plots", line 290, in <genexpr>
    self.xmax = max(inputdata.histos[i].getXMax() for i in inputdata.description['DrawOnly'])
  File "/home/rlemmon/Programs/local/bin/make-plots", line 1704, in getXMax
    return max([self.data[i]['UpEdge'] for i in range(len(self.data))])
ValueError: max() arg is an empty sequence

Exception in thread Thread-4:
Traceback (most recent call last):
  File "/usr/lib64/python2.7/threading.py", line 811, in __bootstrap_inner
    self.run()
  File "/home/rlemmon/Programs/local/bin/make-plots", line 2438, in run
    process_datfile(datfile)
  File "/home/rlemmon/Programs/local/bin/make-plots", line 2274, in process_datfile
    mp = MainPlot(inputdata)
  File "/home/rlemmon/Programs/local/bin/make-plots", line 499, in __init__
    self.set_borders(inputdata)
  File "/home/rlemmon/Programs/local/bin/make-plots", line 270, in set_borders
    self.set_xmax(inputdata)
  File "/home/rlemmon/Programs/local/bin/make-plots", line 290, in set_xmax
    self.xmax = max(inputdata.histos[i].getXMax() for i in inputdata.description['DrawOnly'])
  File "/home/rlemmon/Programs/local/bin/make-plots", line 290, in <genexpr>
    self.xmax = max(inputdata.histos[i].getXMax() for i in inputdata.description['DrawOnly'])
  File "/home/rlemmon/Programs/local/bin/make-plots", line 1704, in getXMax
    return max([self.data[i]['UpEdge'] for i in range(len(self.data))])
ValueError: max() arg is an empty sequence

Plotting WOj/ATLAS_2012_I1083318/d03-x01-y01.dat (49 remaining)
Plotting WOj/ATLAS_2012_I1083318/d03-x01-y02.dat (48 remaining)
Plotting WOj/ATLAS_2012_I1083318/d04-x01-y01.dat (47 remaining)
Plotting WOj/ATLAS_2012_I1083318/d04-x01-y02.dat (46 remaining)
Traceback (most recent call last):
  File "/home/rlemmon/Programs/local/bin/rivet-mkhtml", line 397, in <module>
Signal handler called with signal 2
    Popen(mp_cmd).wait()
  File "/usr/lib64/python2.7/subprocess.py", line 1376, in wait
    pid, sts = _eintr_retry_call(os.waitpid, self.pid, 0)
  File "/usr/lib64/python2.7/subprocess.py", line 478, in _eintr_retry_call
    return func(*args)
KeyboardInterrupt
dvips: DVI file can't be opened: d04-x01-y02: No such file or directory
dvips: DVI file can't be opened: d04-x01-y01: No such file or directory

***********************************************************************

The program produces histograms 53-50 no problem. Then there are some errors, but the program continues ok. However the strange thing is that to produce each histogram 49, 48, 47 ... etc. I need to press return before the histogram is produced. If I do this until all histograms are plotted, the program exits correctly and I can view the histograms which look ok. However in this case I exited with Control-C.

So somehow the program is waiting for a carriage return before continuing, but I don't understand this and it is very time-consuming. I guess the other errors are just histogramming errors and not so important.

Not sure this is relevant, but this is a new installation of Centos7 (all programs compiling ok). Previously I have run this analysis chain on an XUbuntu installation and it worked fine. I think python2.7 was used in both cases.

I have attached the yoda file.

Thanks for any help.

Cheers
Roy.

***********************************
Roy Lemmon
STFC Daresbury Laboratory
United Kingdom
***********************************


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