Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r183-tajo-165281569400482.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...............
=====================================================================
Generated by BenchKit 2-4028
Executing tool tapaal
Input is RefineWMG-PT-005006, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r183-tajo-165281569400482
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 240K
-rw-r--r-- 1 mcc users 5.9K Apr 30 02:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 30 02:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Apr 30 02:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Apr 30 02:26 CTLFireability.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 3.3K May 9 08:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 08:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 10 09:34 model.pnml
-rw-r--r-- 1 mcc users 1.6K May 9 08:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 08:37 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 RefineWMG-PT-005006-CTLFireability-00
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-01
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-02
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-03
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-04
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-05
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-06
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-07
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-08
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-09
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-10
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-11
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-12
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-13
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-14
FORMULA_NAME RefineWMG-PT-005006-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652849673859

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 CTLFireability *
*************************************
TEMPDIR=/home/mcc/BenchKit/bin/tmp
QF=/home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm
MF=/home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1
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 ./CTLFireability.xml
CPN OverApproximation is only usable on colored models
Time left: 3589
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (16 in total)
Total simplification timout is 718 -- reduction timeout is 299
timeout 3589 /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.eznAGCDcmm --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLFireability.xml
FORMULA RefineWMG-PT-005006-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX
Query index 11 was solved

Query is NOT satisfied.

FORMULA RefineWMG-PT-005006-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX
Query index 12 was solved

Query is NOT satisfied.
Solution found by parallel simplification (step 0)
Solution found by parallel simplification (step 0)
Time left: 3589

---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (14 in total)
Each query is verified by 4 parallel strategies for 299 seconds
------------------- QUERY 1 ----------------------
Solution found by parallel processing (step 1)
Search strategy option was ignored as the TAR engine is called.
Query index 0 was solved

Query is satisfied.


Solved using Trace Abstraction Refinement

Spent 0.000473 on verification
@@@0.00,5456@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 1 -n

FORMULA RefineWMG-PT-005006-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3589
------------------- QUERY 2 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.077753 on verification
@@@0.08,59400@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 2 -n

FORMULA RefineWMG-PT-005006-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3589
------------------- QUERY 3 ----------------------
Solution found by parallel processing (step 1)
Command terminated by signal 9
@@@74.02,6336636@@@
Command terminated by signal 9
@@@124.98,9362020@@@


Query index 0 was solved
Query is satisfied.

Spent 261.793 on verification
@@@262.24,10833896@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 3 -n

FORMULA RefineWMG-PT-005006-CTLFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3326
------------------- QUERY 4 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.068553 on verification
@@@0.08,59252@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 4 -n

FORMULA RefineWMG-PT-005006-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3326
------------------- QUERY 5 ----------------------
No solution found
Command terminated by signal 9
@@@103.83,7022016@@@
Command terminated by signal 9
@@@188.52,8499236@@@


Time left: 3023
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@84.12,8756272@@@
Command terminated by signal 9
@@@154.40,8318648@@@


Time left: 2722
------------------- QUERY 7 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.094685 on verification


Query index 0 was solved
Query is NOT satisfied.

Spent 0.096247 on verification
@@@0.15,59200@@@
@@@0.15,59168@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 7 -n

FORMULA RefineWMG-PT-005006-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2721
------------------- QUERY 8 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.091832 on verification
@@@0.10,59420@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 8 -n

FORMULA RefineWMG-PT-005006-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2721
------------------- QUERY 9 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.101426 on verification
@@@0.11,59400@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ DFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 9 -n

FORMULA RefineWMG-PT-005006-CTLFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2720
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@208.44,11968412@@@


Time left: 2419
------------------- QUERY 11 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.079871 on verification
@@@0.09,59392@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 11 -n

FORMULA RefineWMG-PT-005006-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2419
------------------- QUERY 12 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.07448 on verification
@@@0.07,59496@@@


Query index 0 was solved
Query is NOT satisfied.

Spent 0.067736 on verification
@@@0.07,59072@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 12 -n
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -s\ BestFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 12 -n

FORMULA RefineWMG-PT-005006-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2418
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@74.03,6184752@@@
Command terminated by signal 9
@@@124.30,8789180@@@
Command terminated by signal 9
@@@283.62,15856068@@@


Time left: 2117
------------------- QUERY 14 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.080244 on verification
@@@0.10,59336@@@
parallel: This job succeeded:
eval /usr/bin/time -f "@@@%e,%M@@@" /home/mcc/BenchKit/bin/verifypn -n -tar\ -s\ RDFS\ -q\ 0\ -l\ 0\ -d\ 119 /home/mcc/BenchKit/bin/tmp/tmp.YVnGA6auS1 /home/mcc/BenchKit/bin/tmp/tmp.eznAGCDcmm --binary-query-io 1 -x 14 -n

FORMULA RefineWMG-PT-005006-CTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2116
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 4 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 598 seconds)
Time left: 2116
------------------- QUERY 5 ----------------------
Running query 5 for 598 seconds. Remaining: 4 queries and 2116 seconds
No solution found
Command terminated by signal 9
@@@91.08,8945992@@@
Command terminated by signal 9
@@@215.16,16147044@@@


Time left: 1901
------------------- QUERY 6 ----------------------
Running query 6 for 633 seconds. Remaining: 3 queries and 1901 seconds
No solution found
Command terminated by signal 9
@@@81.01,8726068@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@195.59,15907060@@@


Time left: 1705
------------------- QUERY 10 ----------------------
Running query 10 for 852 seconds. Remaining: 2 queries and 1705 seconds
No solution found



Time left: 851
------------------- QUERY 13 ----------------------
Running query 13 for 851 seconds. Remaining: 1 queries and 851 seconds
No solution found
Command terminated by signal 9
@@@84.61,8081852@@@
Command terminated by signal 9
@@@175.20,16149332@@@


Time left: 675
Time left: 675
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (4 in total)
Each query is verified by 4 parallel strategies for 168 seconds
------------------- QUERY 5 ----------------------
No solution found
Command terminated by signal 9
@@@65.33,5570008@@@
Command terminated by signal 9
@@@92.19,6829528@@@
Command terminated by signal 9
@@@140.59,8732968@@@


Time left: 504
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@83.42,4333724@@@
Command terminated by signal 9
@@@104.12,5481344@@@
Command terminated by signal 9
@@@141.17,8091052@@@


Time left: 334
------------------- QUERY 10 ----------------------
No solution found



Time left: 162
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@66.46,4556992@@@
Command terminated by signal 9
@@@98.30,5776420@@@
Command terminated by signal 9
@@@140.03,8545720@@@


Time left: -3
Out of time, terminating!
terminated-with-cleanup

BK_STOP 1652853266263

--------------------
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="RefineWMG-PT-005006"
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"
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 RefineWMG-PT-005006, 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 r183-tajo-165281569400482"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-005006.tgz
mv RefineWMG-PT-005006 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "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
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;