Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r171-oct2-155297751600302.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................
=====================================================================
Generated by BenchKit 2-3954
Executing tool tapaal
Input is TokenRing-COL-500, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r171-oct2-155297751600302
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 424K
-rw-r--r-- 1 mcc users 3.7K Feb 12 21:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 12 21:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 9 05:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 9 05:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 104 Feb 24 15:06 GlobalProperties.txt
-rw-r--r-- 1 mcc users 342 Feb 24 15:06 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.2K Feb 5 01:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.8K Feb 5 01:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K Feb 4 22:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 4 22:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 4 22:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 1 23:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 1 23:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jan 29 09:35 equiv_pt
-rw-r--r-- 1 mcc users 4 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 5 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 260K Mar 10 17:31 model.pnml

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

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME TokenRing-COL-500-CTLFireability-00
FORMULA_NAME TokenRing-COL-500-CTLFireability-01
FORMULA_NAME TokenRing-COL-500-CTLFireability-02
FORMULA_NAME TokenRing-COL-500-CTLFireability-03
FORMULA_NAME TokenRing-COL-500-CTLFireability-04
FORMULA_NAME TokenRing-COL-500-CTLFireability-05
FORMULA_NAME TokenRing-COL-500-CTLFireability-06
FORMULA_NAME TokenRing-COL-500-CTLFireability-07
FORMULA_NAME TokenRing-COL-500-CTLFireability-08
FORMULA_NAME TokenRing-COL-500-CTLFireability-09
FORMULA_NAME TokenRing-COL-500-CTLFireability-10
FORMULA_NAME TokenRing-COL-500-CTLFireability-11
FORMULA_NAME TokenRing-COL-500-CTLFireability-12
FORMULA_NAME TokenRing-COL-500-CTLFireability-13
FORMULA_NAME TokenRing-COL-500-CTLFireability-14
FORMULA_NAME TokenRing-COL-500-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1553165791333

tapaal
---> tapaal --- TAPAAL
Total timeout: 3590
Time left: 3590

*************************************
* TAPAAL verifying CTLFireability *
*************************************
/home/mcc/tmp
/home/mcc/tmp/tmp.D9suj9yl5E
/home/mcc/tmp/tmp.EoJDYanqIU
Time left: 3590
---------------------------------------------------
Step -1: Stripping Colors
---------------------------------------------------
Verifying stripped models (16 in total)



Unable to decide if TokenRing-COL-500-CTLFireability-08 is satisfied.

Query is MAYBE satisfied.


Unable to decide if TokenRing-COL-500-CTLFireability-12 is satisfied.

Query is MAYBE satisfied.
Time left: 3590
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (16 in total)
Total simplification timout is 718 -- reduction timeout is 299
/home/mcc/BenchKit/bin/verifypn -n -q 718 -l 29 -d 299 -z 4 -s OverApprox --write-simplified /home/mcc/tmp/tmp.D9suj9yl5E --write-reduced /home/mcc/tmp/tmp.EoJDYanqIU -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLFireability.xml

Time left: 3346

Model file after phase 0 is empty (CPN unfolding failed), exiting ...

BK_STOP 1553166035784

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

Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-15
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-14
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-13
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-11
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-10
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-09
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-07
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-06
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-05
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-04
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-03
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-02
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-01
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLFireability-00
terminate called after throwing an instance of 'St9bad_alloc'
what(): std::bad_alloc

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="TokenRing-COL-500"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="tapaal"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool tapaal"
echo " Input is TokenRing-COL-500, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r171-oct2-155297751600302"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-COL-500.tgz
mv TokenRing-COL-500 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
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 ;