Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-1668
Executing tool tapaal
Input is RwMutex-PT-r0010w0100, examination is ReachabilityDeadlock
Time confinement is 3600 seconds
Memory confinement is 6144 MBytes
Run identifier is r05kn-ovh1-140043895206803
=====================================================================

--------------------
content from stdout:

BK_START 1400473378517

**********************************************
* TAPAAL checking for ReachabilityDeadlock *
**********************************************

verifypn -n -r 1 -x 1 model.pnml ReachabilityDeadlock.xml
FORMULA RwMutex-PT-r0010w0100-ReachabilityDeadlock-1 TRUE TECHNIQUES EXPLICIT STRUCTURAL_REDUCTION
Query is satisfied.

verifypn -n -r 1 -x 2 model.pnml ReachabilityDeadlock.xml
FORMULA RwMutex-PT-r0010w0100-ReachabilityDeadlock-2 FALSE TECHNIQUES EXPLICIT STRUCTURAL_REDUCTION
Query is NOT satisfied.

BK_STOP 1400473378945

--------------------
content from stderr:

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RwMutex-PT-r0010w0100"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="tapaal"
export BK_RESULT_DIR="/srv/fko/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r0010w0100.tgz
mv RwMutex-PT-r0010w0100 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-1668"
echo " Executing tool tapaal"
echo " Input is RwMutex-PT-r0010w0100, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 6144 MBytes"
echo " Run identifier is r05kn-ovh1-140043895206803"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo -n "BK_START "
date -u +%s%3N
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;