This file is indexed.

/usr/bin/tauex is in tau 2.16.4-1.5.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
#!/bin/sh

TAUROOT=/usr/lib/tau
TAUARCH=amd64


usage()
{
    echo ""
    echo "Usage: tauex [options] -- <exe> <exe options>"
    echo ""
    echo "Options:"
    echo "        -u: User mode counts"
    echo "        -k: Kernel mode counts"
    echo "        -S: Supervisor mode counts"
    echo "        -I: Interrupt mode counts"
    echo "        -e <event> : Specify PAPI preset or native event"
    echo "        -T <MPI,OPENMP,TRACE,PROFILE,CALLPATH> : specify TAU option"
    echo "        -XrunTAU-<options> : specify TAU library directly"
    echo ""
    echo "Example:"
    echo "    mpirun -np 2 tauex -e PAPI_TOT_CYC -e PAPI_FP_OPS -T MPI,PROFILE -- ./ring"
    echo ""
    exit
}

if [ $# = 0 ] ; then
    usage
fi



ProfileSpecified="false"
TraceSpecified="false"
processT="false"
processE="false"
TauOptions=""
TauOptionsExclude=""
Counters="GET_TIME_OF_DAY"
NumCounters=1
verbose=false
binding_specified=""
unset TAU_PAPI_DOMAIN
export TAU_PAPI_DOMAIN

for arg in "$@" ; do
  # Thanks to Bernd Mohr for the following that handles quotes and spaces (see configure for explanation)
  modarg=`echo "x$arg" | sed -e 's/^x//' -e 's/"/\\\"/g' -e s,\',%@%\',g -e 's/%@%/\\\/g' -e 's/ /\\\ /g'`

  if [ "$processT" = "true" ] ; then
      options=`echo $arg | sed -e 's/,/ /g' | tr [A-Z] [a-z]`
      for i in $options ; do
	  if [ "$i" = "profile" ] ; then
	      ProfileSpecified="true"
	  elif [ "$i" = "trace" ] ; then
	      TraceSpecified="true"
	  else
	      TauOptions="$TauOptions $i"
	  fi
      done
      processT="false"
      shift
  elif [ "$processE" = "true" ] ; then
      options=`echo $arg | sed -e 's/,/ /g'`
      for i in $options ; do
	  Counters="$Counters $i"
	  NumCounters=$(( $NumCounters + 1 ))
      done
      processE="false"
      shift
  else
      case $arg in 
	  -v)
	      verbose=true
	      shift
	      ;;
	  -e)
	      processE=true
	      shift
	      ;;
	  -T)
	      processT=true
	      shift
	      ;;
	  -u) 
	      TAU_PAPI_DOMAIN=$TAU_PAPI_DOMAIN:PAPI_DOM_USER
	      shift
	      ;;
	  -k) 
	      TAU_PAPI_DOMAIN=$TAU_PAPI_DOMAIN:PAPI_DOM_KERNEL
	      shift
	      ;;
	  -S) 
	      TAU_PAPI_DOMAIN=$TAU_PAPI_DOMAIN:PAPI_DOM_SUPERVISOR
	      shift
	      ;;
	  -I) 
	      TAU_PAPI_DOMAIN=$TAU_PAPI_DOMAIN:PAPI_DOM_OTHER
	      shift
	      ;;
	  -XrunTAU-*)
	      myarg=`echo $arg | sed 's/-XrunTAU-//'`
	      binding_specified="shared-$myarg"
	      shift
	      ;;
	  -help)
	      usage
	      ;;
	  --help)
	      usage
	      ;;
	  --)
	      shift
	      break
	      ;;
	  *)
	      echo "Unknown option: $arg"
	      exit
      esac
  fi
done

if [ $verbose = "true" ] ; then
    echo ""
    echo "Program to run : $@"
    echo ""
fi


if [ "x$binding_specified" = "x" ] ; then
    if [ "$ProfileSpecified" = "false" -a "$TraceSpecified" = "false" ] ; then
	ProfileSpecified="true"
    fi
    
    
    if [ "$ProfileSpecified" = "true" -a "$TraceSpecified" = "false" ] ; then
	TauOptionsExclude="trace"
    elif [ "$ProfileSpecified" = "true" -a "$TraceSpecified" = "true" ] ; then
	TauOptions="$TauOptions profile trace"
    elif [ "$ProfileSpecified" = "false" -a "$TraceSpecified" = "true" ] ; then
	TauOptionsExclude="profile"
	TauOptions="$TauOptions trace"
    fi
    
    if [ $NumCounters -gt 1 ] ; then
	TauOptions="$TauOptions multiplecounters papi"
    fi
    
    bindings=`ls $TAUROOT/$TAUARCH/lib | grep shared`
    
    for opt in $TauOptions; do 
	newbindings=""
	for b in $bindings ; do
	    add=`echo $b | grep -i $opt`
	    newbindings="$newbindings $add"
	done
	bindings=$newbindings
    done
    
    for opt in $TauOptionsExclude; do 
	newbindings=""
	for b in $bindings ; do
	    add=`echo $b | grep -v -i $opt`
	    newbindings="$newbindings $add"
	done
	bindings=$newbindings
    done
    
    
    theBinding=""
    for b in $bindings ; do
	theBinding=$b
    done


    if [ "x$theBinding" = "x" ] ; then
	echo "Error: Couldn't find a matching TAU binding"
	exit
    fi
else
    theBinding=$binding_specified
fi

# unset any counters that may be active
for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 ; do
    unset COUNTER$i
done

counter=1
for c in $Counters ; do 
    #echo export COUNTER$counter=$c
    export COUNTER$counter=$c
    counter=$(( $counter + 1 ))
done


export LD_LIBRARY_PATH=$TAUROOT/$TAUARCH/lib/$theBinding:$LD_LIBRARY_PATH

if [ $verbose = "true" ] ; then
    echo "Matching bindings: $bindings"
    echo "Using $theBinding"
    echo "Setting LD_LIBRARY_PATH to $LD_LIBRARY_PATH"
fi

# execute the program
"$@"