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-165281569400537.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-025025, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r183-tajo-165281569400537
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 276K
-rw-r--r-- 1 mcc users 6.0K Apr 30 02:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K Apr 30 02:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 30 02:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 30 02:40 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 3.7K May 9 08:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K 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 18K May 9 08:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 56K 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-025025-CTLCardinality-00
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-01
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-02
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-03
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-04
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-05
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-06
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-07
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-08
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-09
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-10
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-11
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-12
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-13
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-14
FORMULA_NAME RefineWMG-PT-025025-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652853207387

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.EYOWI8ebMJ
MF=/home/mcc/BenchKit/bin/tmp/tmp.nRSjbr7MJk
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
CPN OverApproximation is only usable on colored models
Time left: 3590
---------------------------------------------------
Step 0: Parallel Simplification
---------------------------------------------------
Doing parallel simplification (16 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.EYOWI8ebMJ --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.nRSjbr7MJk -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLCardinality.xml

Time left: 3589

---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (16 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 NOT satisfied.


Solved using Trace Abstraction Refinement

Spent 0.00704 on verification
@@@0.01,5912@@@
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.nRSjbr7MJk /home/mcc/BenchKit/bin/tmp/tmp.EYOWI8ebMJ --binary-query-io 1 -x 1 -n

FORMULA RefineWMG-PT-025025-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3589
------------------- QUERY 2 ----------------------
No solution found
Command terminated by signal 9
@@@75.18,6949560@@@
Command terminated by signal 9
@@@184.61,10510264@@@


Time left: 3288
------------------- QUERY 3 ----------------------
No solution found
Command terminated by signal 9
@@@97.37,5612964@@@
Command terminated by signal 9
@@@153.32,8445524@@@


Time left: 2985
------------------- QUERY 4 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.07948 on verification
@@@0.09,59720@@@
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.nRSjbr7MJk /home/mcc/BenchKit/bin/tmp/tmp.EYOWI8ebMJ --binary-query-io 1 -x 4 -n

FORMULA RefineWMG-PT-025025-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2985
------------------- QUERY 5 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.086147 on verification
@@@0.09,59628@@@


Query index 0 was solved
Query is satisfied.

Spent 0.082158 on verification
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.nRSjbr7MJk /home/mcc/BenchKit/bin/tmp/tmp.EYOWI8ebMJ --binary-query-io 1 -x 5 -n

FORMULA RefineWMG-PT-025025-CTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2984
------------------- QUERY 6 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 9.39992 on verification
@@@9.46,699564@@@
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.nRSjbr7MJk /home/mcc/BenchKit/bin/tmp/tmp.EYOWI8ebMJ --binary-query-io 1 -x 6 -n

FORMULA RefineWMG-PT-025025-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2975
------------------- QUERY 7 ----------------------
No solution found



Time left: 2673
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@51.34,9380240@@@
Command terminated by signal 9
@@@134.05,9464232@@@


Time left: 2370
------------------- QUERY 9 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.098108 on verification
@@@0.12,59672@@@
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.nRSjbr7MJk /home/mcc/BenchKit/bin/tmp/tmp.EYOWI8ebMJ --binary-query-io 1 -x 9 -n

FORMULA RefineWMG-PT-025025-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2370
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@54.62,9370692@@@
Command terminated by signal 9
@@@142.67,9343692@@@


Time left: 2069
------------------- QUERY 11 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.10696 on verification
@@@0.11,59780@@@
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.nRSjbr7MJk /home/mcc/BenchKit/bin/tmp/tmp.EYOWI8ebMJ --binary-query-io 1 -x 11 -n

FORMULA RefineWMG-PT-025025-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2068
------------------- QUERY 12 ----------------------
No solution found
Command terminated by signal 9
@@@66.16,8885644@@@
Command terminated by signal 9
@@@202.86,9785568@@@


Time left: 1767
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@80.22,9049072@@@
Command terminated by signal 9
@@@232.16,8111576@@@


Time left: 1465
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@96.30,8148892@@@
Command terminated by signal 9
@@@182.08,8687552@@@


Time left: 1163
------------------- QUERY 15 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.196487 on verification
@@@0.24,66876@@@
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.nRSjbr7MJk /home/mcc/BenchKit/bin/tmp/tmp.EYOWI8ebMJ --binary-query-io 1 -x 15 -n

FORMULA RefineWMG-PT-025025-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1162
------------------- QUERY 16 ----------------------
No solution found
Command terminated by signal 9
@@@98.31,8518580@@@
Command terminated by signal 9
@@@215.79,7929144@@@


Time left: 861
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 9 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 512 seconds)
Time left: 861
------------------- QUERY 2 ----------------------
Running query 2 for 512 seconds. Remaining: 9 queries and 861 seconds
No solution found
Command terminated by signal 9
@@@114.77,9120588@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@304.66,16081444@@@


Time left: 555
------------------- QUERY 3 ----------------------
Running query 3 for 512 seconds. Remaining: 8 queries and 555 seconds
No solution found
Command terminated by signal 9
@@@166.99,8475120@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@357.20,16003148@@@


Time left: 198
------------------- QUERY 7 ----------------------
Time left: 198
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (9 in total)
Each query is verified by 4 parallel strategies for 22 seconds
------------------- QUERY 2 ----------------------
No solution found



Time left: 174
------------------- QUERY 3 ----------------------
No solution found



Time left: 148
------------------- QUERY 7 ----------------------
No solution found



Time left: 124
------------------- QUERY 8 ----------------------
No solution found



Time left: 98
------------------- QUERY 10 ----------------------
No solution found



Time left: 74
------------------- QUERY 12 ----------------------
No solution found



Time left: 48
------------------- QUERY 13 ----------------------
No solution found



Time left: 24
------------------- QUERY 14 ----------------------
No solution found



Time left: -1
Out of time, terminating!
terminated-with-cleanup

BK_STOP 1652856798106

--------------------
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-025025"
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 RefineWMG-PT-025025, 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 r183-tajo-165281569400537"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-025025.tgz
mv RefineWMG-PT-025025 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 ;