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.r129-tall-165271816500210.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)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool tapaal
Input is JoinFreeModules-PT-1000, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r129-tall-165271816500210
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.3M
-rw-r--r-- 1 mcc users 7.7K Apr 30 02:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Apr 30 02:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 30 02:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 30 02:18 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 6.1K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 3.4K May 9 08:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K May 9 08:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 08:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1M May 10 09:34 model.pnml
-rw-r--r-- 1 mcc users 1.7K May 9 08:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:08 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 JoinFreeModules-PT-1000-CTLFireability-00
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-01
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-02
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-03
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-04
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-05
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-06
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-07
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-08
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-09
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-10
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-11
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-12
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-13
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-14
FORMULA_NAME JoinFreeModules-PT-1000-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652752168769

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.erDoYIefVI
MF=/home/mcc/BenchKit/bin/tmp/tmp.qSauvpY8PC
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.erDoYIefVI --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.qSauvpY8PC -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLFireability.xml
FORMULA JoinFreeModules-PT-1000-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX
Query index 0 was solved

Query is satisfied.
Solution found by parallel simplification (step 0)
Time left: 3559

---------------------------------------------------
Step 1: Parallel processing
---------------------------------------------------
Doing parallel verification of individual queries (15 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 0.000146 on verification
@@@0.14,40440@@@
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.qSauvpY8PC /home/mcc/BenchKit/bin/tmp/tmp.erDoYIefVI --binary-query-io 1 -x 1 -n

FORMULA JoinFreeModules-PT-1000-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3559
------------------- QUERY 2 ----------------------
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 0.000184 on verification
@@@0.13,39872@@@
FORMULA JoinFreeModules-PT-1000-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Query index 0 was solved

Query is satisfied.

Spent 0.00033 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.qSauvpY8PC /home/mcc/BenchKit/bin/tmp/tmp.erDoYIefVI --binary-query-io 1 -x 2 -n

FORMULA JoinFreeModules-PT-1000-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3558
------------------- QUERY 3 ----------------------
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 0.000231 on verification
@@@0.13,39580@@@
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.qSauvpY8PC /home/mcc/BenchKit/bin/tmp/tmp.erDoYIefVI --binary-query-io 1 -x 3 -n

FORMULA JoinFreeModules-PT-1000-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3558
------------------- QUERY 4 ----------------------
No solution found
Command terminated by signal 9
@@@66.49,4228924@@@
Command terminated by signal 9
@@@88.65,5504652@@@
Command terminated by signal 9
@@@134.98,8558676@@@


Time left: 3256
------------------- QUERY 5 ----------------------
No solution found
Command terminated by signal 9
@@@68.60,4273212@@@
Command terminated by signal 9
@@@92.36,5516256@@@
Command terminated by signal 9
@@@135.88,8291452@@@
Command terminated by signal 9
@@@291.80,16147764@@@


Time left: 2964
------------------- QUERY 6 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.035242 on verification
@@@0.32,75560@@@


Query index 0 was solved
Query is satisfied.

Spent 0.036664 on verification


Query index 0 was solved
Query is satisfied.

Spent 0.039276 on verification
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.qSauvpY8PC /home/mcc/BenchKit/bin/tmp/tmp.erDoYIefVI --binary-query-io 1 -x 6 -n

FORMULA JoinFreeModules-PT-1000-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2964
------------------- QUERY 7 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.038759 on verification


Query index 0 was solved
Query is NOT satisfied.

Spent 0.035251 on verification
@@@0.32,75660@@@
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.qSauvpY8PC /home/mcc/BenchKit/bin/tmp/tmp.erDoYIefVI --binary-query-io 1 -x 7 -n

FORMULA JoinFreeModules-PT-1000-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2963
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@69.92,4220872@@@
Command terminated by signal 9
@@@96.97,5742428@@@
Command terminated by signal 9
@@@159.33,8267968@@@
Command terminated by signal 9
@@@274.17,16147172@@@


Time left: 2689
------------------- QUERY 9 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.475977 on verification
@@@0.77,91936@@@
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.qSauvpY8PC /home/mcc/BenchKit/bin/tmp/tmp.erDoYIefVI --binary-query-io 1 -x 9 -n

FORMULA JoinFreeModules-PT-1000-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2688
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@83.56,4957296@@@
Command terminated by signal 9
@@@125.15,7234704@@@
Command terminated by signal 9
@@@197.87,9767136@@@


Time left: 2386
------------------- QUERY 11 ----------------------
No solution found
Command terminated by signal 9
@@@95.76,5899524@@@
Command terminated by signal 9
@@@136.09,6919660@@@
Command terminated by signal 9
@@@214.28,12647772@@@


Time left: 2085
------------------- QUERY 12 ----------------------
No solution found
Command terminated by signal 9
@@@71.42,4238452@@@
Command terminated by signal 9
@@@99.94,5695608@@@
Command terminated by signal 9
@@@161.07,8353956@@@
Command terminated by signal 9
@@@273.97,16149720@@@


Time left: 1811
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@71.12,4243984@@@
Command terminated by signal 9
@@@99.33,5682656@@@
Command terminated by signal 9
@@@161.09,8235244@@@
Command terminated by signal 9
@@@272.40,16147900@@@


Time left: 1538
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@92.85,4241868@@@
Command terminated by signal 9
@@@118.32,5493864@@@
Command terminated by signal 9
@@@159.95,8095088@@@
Command terminated by signal 9
@@@279.34,16147528@@@


Time left: 1258
------------------- QUERY 15 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.604401 on verification


Query index 0 was solved
Query is NOT satisfied.

Spent 0.587828 on verification


Query index 0 was solved
Query is NOT satisfied.

Spent 0.598709 on verification
@@@0.89,91856@@@
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.qSauvpY8PC /home/mcc/BenchKit/bin/tmp/tmp.erDoYIefVI --binary-query-io 1 -x 15 -n

FORMULA JoinFreeModules-PT-1000-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1257
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 8 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 598 seconds)
Time left: 1257
------------------- QUERY 4 ----------------------
Running query 4 for 598 seconds. Remaining: 8 queries and 1257 seconds
No solution found
Command terminated by signal 9
@@@138.55,8150468@@@
Command terminated by signal 9
@@@292.11,16149452@@@


Time left: 965
------------------- QUERY 5 ----------------------
Running query 5 for 598 seconds. Remaining: 7 queries and 965 seconds
No solution found
Command terminated by signal 9
@@@139.45,8132188@@@
Command terminated by signal 9
@@@295.02,16148420@@@


Time left: 670
------------------- QUERY 8 ----------------------
Running query 8 for 598 seconds. Remaining: 6 queries and 670 seconds
No solution found
Command terminated by signal 9
@@@154.59,8330184@@@
Command terminated by signal 9
@@@267.03,16147992@@@


Time left: 402
------------------- QUERY 10 ----------------------
Time left: 402
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (8 in total)
Each query is verified by 4 parallel strategies for 50 seconds
------------------- QUERY 4 ----------------------
No solution found



Time left: 349
------------------- QUERY 5 ----------------------
No solution found



Time left: 296
------------------- QUERY 8 ----------------------
No solution found



Time left: 243
------------------- QUERY 10 ----------------------
No solution found



Time left: 190
------------------- QUERY 11 ----------------------
No solution found



Time left: 137
------------------- QUERY 12 ----------------------
No solution found



Time left: 85
------------------- QUERY 13 ----------------------
No solution found



Time left: 32
------------------- QUERY 14 ----------------------
No solution found



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

BK_STOP 1652755761531

--------------------
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="JoinFreeModules-PT-1000"
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 JoinFreeModules-PT-1000, 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 r129-tall-165271816500210"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-1000.tgz
mv JoinFreeModules-PT-1000 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 ;