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Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r255-tall-165303542600585
Last Updated
Jun 22, 2022

About the Execution of Tapaal for TokenRing-COL-500

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
13512.947 432491.00 438602.00 3037.90 ??????????????FT normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r255-tall-165303542600585.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool tapaal
Input is TokenRing-COL-500, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r255-tall-165303542600585
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 5.8K Apr 29 14:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Apr 29 14:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 29 14:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 29 14:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 3.7K May 9 09:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 09:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 9 09:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 09:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 260K May 10 09:34 model.pnml
-rw-r--r-- 1 mcc users 1.6K May 9 09:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 09:16 UpperBounds.xml

--------------------
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-CTLCardinality-00
FORMULA_NAME TokenRing-COL-500-CTLCardinality-01
FORMULA_NAME TokenRing-COL-500-CTLCardinality-02
FORMULA_NAME TokenRing-COL-500-CTLCardinality-03
FORMULA_NAME TokenRing-COL-500-CTLCardinality-04
FORMULA_NAME TokenRing-COL-500-CTLCardinality-05
FORMULA_NAME TokenRing-COL-500-CTLCardinality-06
FORMULA_NAME TokenRing-COL-500-CTLCardinality-07
FORMULA_NAME TokenRing-COL-500-CTLCardinality-08
FORMULA_NAME TokenRing-COL-500-CTLCardinality-09
FORMULA_NAME TokenRing-COL-500-CTLCardinality-10
FORMULA_NAME TokenRing-COL-500-CTLCardinality-11
FORMULA_NAME TokenRing-COL-500-CTLCardinality-12
FORMULA_NAME TokenRing-COL-500-CTLCardinality-13
FORMULA_NAME TokenRing-COL-500-CTLCardinality-14
FORMULA_NAME TokenRing-COL-500-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653322800210

tapaal
Got BK_BIN_PATH=/home/mcc/BenchKit/bin/
---> tapaal --- TAPAAL v5
Setting MODEL_PATH=.
Setting VERIFYPN=/home/mcc/BenchKit/bin/verifypn
Got BK_TIME_CONFINEMENT=3600
Setting TEMPDIR=/home/mcc/BenchKit/bin/tmp
Got BK_MEMORY_CONFINEMENT=16384
Limiting to 16265216 kB
Total timeout: 3590
Time left: 3590

*************************************
* TAPAAL verifying CTLCardinality *
*************************************
TEMPDIR=/home/mcc/BenchKit/bin/tmp
QF=/home/mcc/BenchKit/bin/tmp/tmp.zV63pM1QRd
MF=/home/mcc/BenchKit/bin/tmp/tmp.n9xj4VKDHd
Time left: 3590
---------------------------------------------------
Step -1: Stripping Colors
---------------------------------------------------
Verifying stripped models (16 in total)
/home/mcc/BenchKit/bin/verifypn -n -c -q 718 -l 29 -d 299 -z 4 -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLCardinality.xml
Solution found by stripping colors (step -1) for query index 14
Solution found by stripping colors (step -1) for query index 15
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-13
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-12
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-11
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-10
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-09
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-08
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-07
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-06
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-05
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-04
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-03
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-02
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-01
Warning: CPN OverApproximation is only available for Reachability queries without deadlock, negated fireability and UpperBounds, skipping TokenRing-COL-500-CTLCardinality-00

FORMULA TokenRing-COL-500-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 0 was solved

Query is NOT satisfied.

Solved using CPN Approximation



FORMULA TokenRing-COL-500-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX CPN_APPROX
Query index 1 was solved

Query is satisfied.

Solved using CPN Approximation
Time left: 3590
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (14 in total)
Total simplification timout is 718 -- reduction timeout is 299
timeout 3590 /home/mcc/BenchKit/bin/verifypn -n -q 718 -l 29 -d 299 -z 4 -s OverApprox --binary-query-io 2 --write-simplified /home/mcc/BenchKit/bin/tmp/tmp.zV63pM1QRd --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.n9xj4VKDHd -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14 ./model.pnml ./CTLCardinality.xml
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
No simplified files created. Constructing non simplified files.
Time left: 3367
/home/mcc/BenchKit/bin/verifypn -n -q 0 -d 0 -z 4 --binary-query-io 2 --write-simplified /home/mcc/BenchKit/bin/tmp/tmp.zV63pM1QRd --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.n9xj4VKDHd -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14 ./model.pnml ./CTLCardinality.xml
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Time left: 3158

Model file after phase 0 is empty (CPN unfolding failed), exiting ...
terminated-with-cleanup

BK_STOP 1653323232701

--------------------
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="TokenRing-COL-500"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="tapaal"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 2-4028"
echo " Executing tool tapaal"
echo " Input is TokenRing-COL-500, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r255-tall-165303542600585"
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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; 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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;