#! /bin/sh

#
# Usage:
#   <thisscript> <cmndline>
#

# exit on error
set -e

# name of this job in messages:
prog=`basename $0`

# arguments:
cmndline=`eval echo $1`

# set display environment for CINECA/SP6:
test -f "${HOME}/.display_vnc"  &&  export DISPLAY=`${HOME}/.display_vnc`

# testing ...
module list

## unlimit stacksize:
#ulimit -s unlimited

# file that is written just before program stops,
# indicating a normal end of the run:
okfile='tm5.ok'
/bin/rm -f ${okfile}

echo "$prog - "
echo "$prog - command line : ${cmndline}"
echo "$prog - "
echo "$prog - wall time before run : `/bin/date`"
echo ""

t1=$(date +%s)

${cmndline}

t2=$(date +%s)
set +e
tr=$(date -d "0 -$t1 sec + $t2 sec" +%T)
set -e

echo " "
echo "$prog - wall time after  run : `/bin/date` after  ${tr} (hh:mm:ss)"
echo "$prog - "

if [ ! -f ${okfile} ]; then
  echo "$prog - ok file '${okfile}' not found;"
  echo "$prog - no normal end of program "
  exit 1
fi