errorinfo
  acronym=trf_outfile_corrup (64140) transform output file corrupted
  message=output file t1_mcatnlo_jimmy.data failed validation [8]. file corrupt. argument outputbsfile
  severity=fatal
  producer=rdotobs
  backtrace=file &quot;/afs/cern.ch/atlas/software/builds/nightlies/16.6.x.y-val/atlasproduction/rel_2/installarea/python/pyjobtransformscore/trf.py&quot;, line 1842, in dopostrunactions
              cmd.postrunaction()
            file &quot;/afs/cern.ch/atlas/software/builds/nightlies/16.6.x.y-val/atlasproduction/rel_2/installarea/python/pyjobtransformscore/basic_trfarg.py&quot;, line 1197, in postrunaction
              self.validatefile()
            file &quot;/afs/cern.ch/atlas/software/builds/nightlies/16.6.x.y-val/atlasproduction/rel_2/installarea/python/pyjobtransformscore/basic_trfarg.py&quot;, line 1184, in validatefile
              self._filetype.validatefile( self, **self.__validationdict )
            file &quot;/afs/cern.ch/atlas/software/builds/nightlies/16.6.x.y-val/atlasproduction/rel_2/installarea/python/pyjobtransformscore/trfutil.py&quot;, line 1096, in validatefile
              raise transformvalidationerror( fname, 'failed validation [%s]. file corrupt. argument %s' % ( sc, argname ) )

link to logfile: 
https://atlasrtt.cern.ch/rtt/rel_2/16.6.x.y-val/build/i686-slc5-gcc43-opt/offline/recjobtransformtests/mc10_rdotobs/mc10_rdotobs_log

info on bug investigation: https://twiki.cern.ch/twiki/bin/viewauth/atlas/recbuginvestigation#bugs_from_rtt