rtt: 16.6.x.y (64bit, rel_5): allocation failed in zee_pu_mu0_d554_wtrigtruth

logfile snippet:
-----------------
toolsvc.indettrigupdator                             info matrix inversion not possible, set chi2 to zero
src/tcmalloc.cc:1908] allocation failed: 12
src/tcmalloc.cc:1919]  aborting!

(pid=3271 ppid=3117) received fatal signal 6 (aborted)
signal context:
  signo  = 6, errno = 0, code = -6 (*unknown reason*)
  pid    = 3271, uid = 24039
  value  = (0, 0x200000000)
  stack  = (2, 0, (nil))

logfile:
---------
https://atlasrtt.cern.ch/rtt/rel_5/16.6.x.y/build/x86_64-slc5-gcc43-opt/offline/recjobtransformtests/zee_pu_mu0_d554_wtrigtruth/zee_pu_mu0_d554_wtrigtruth_log

command:
---------
command=/afs/cern.ch/atlas/software/builds/nightlies/16.6.x.y/atlasproduction/rel_5/installarea/share/bin/reco_trf.py ami=f380 autoconfiguration=everything inputrdofile=root://castoratlas//castor/cern.ch/atlas/atlascerngroupdisk/phys-rig/pileupsamples/valid1.106046.pythiazee_no_filter.digit.rdo.e603_s932_d554_tid364688_00/rdo.364688._000001.pool.root.1,root://castoratlas//castor/cern.ch/atlas/atlascerngroupdisk/phys-rig/pileupsamples/valid1.106046.pythiazee_no_filter.digit.rdo.e603_s932_d554_tid364688_00/rdo.364688._000002.pool.root.1 outputaodfile=myaod.pool.root outputesdfile=myesd.pool.root outputhistfile=myhist.root

please consult:
----------------
https://twiki.cern.ch/twiki/bin/viewauth/atlas/recbuginvestigation

cheers, 
joel (valshift)