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-165281569500554.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-050050, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r183-tajo-165281569500554
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 332K
-rw-r--r-- 1 mcc users 6.9K Apr 30 02:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 30 02:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Apr 30 02:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Apr 30 02:37 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 24K 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 110K May 10 09:34 model.pnml
-rw-r--r-- 1 mcc users 1.7K 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-050050-CTLFireability-00
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-01
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-02
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-03
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-04
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-05
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-06
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-07
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-08
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-09
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-10
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-11
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-12
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-13
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-14
FORMULA_NAME RefineWMG-PT-050050-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652853372775

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.VMCCt8DEX7
MF=/home/mcc/BenchKit/bin/tmp/tmp.SkUpIrO9A8
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: 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.VMCCt8DEX7 --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.SkUpIrO9A8 -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLFireability.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 satisfied.


Solved using Trace Abstraction Refinement

Spent 0.000152 on verification
@@@0.00,6224@@@
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.SkUpIrO9A8 /home/mcc/BenchKit/bin/tmp/tmp.VMCCt8DEX7 --binary-query-io 1 -x 1 -n

FORMULA RefineWMG-PT-050050-CTLFireability-00 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)
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 0.000165 on verification
@@@0.00,6232@@@
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.SkUpIrO9A8 /home/mcc/BenchKit/bin/tmp/tmp.VMCCt8DEX7 --binary-query-io 1 -x 2 -n

FORMULA RefineWMG-PT-050050-CTLFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3589
------------------- QUERY 3 ----------------------
No solution found
Command terminated by signal 9
@@@58.14,8213676@@@
Command terminated by signal 9
@@@132.93,8678820@@@
Command terminated by signal 9
@@@278.30,15846096@@@


Time left: 3288
------------------- QUERY 4 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.070723 on verification
@@@0.11,60072@@@
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.SkUpIrO9A8 /home/mcc/BenchKit/bin/tmp/tmp.VMCCt8DEX7 --binary-query-io 1 -x 4 -n

FORMULA RefineWMG-PT-050050-CTLFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3288
------------------- QUERY 5 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 22.7 on verification
@@@22.81,3038600@@@
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.SkUpIrO9A8 /home/mcc/BenchKit/bin/tmp/tmp.VMCCt8DEX7 --binary-query-io 1 -x 5 -n

FORMULA RefineWMG-PT-050050-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3264
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@68.78,10144324@@@
Command terminated by signal 9
@@@197.74,9544572@@@


Time left: 2963
------------------- QUERY 7 ----------------------
No solution found
Command terminated by signal 9
@@@71.64,10249528@@@
Command terminated by signal 9
@@@199.30,9160192@@@


Time left: 2662
------------------- QUERY 8 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 1.26744 on verification
@@@1.32,178924@@@
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.SkUpIrO9A8 /home/mcc/BenchKit/bin/tmp/tmp.VMCCt8DEX7 --binary-query-io 1 -x 8 -n

FORMULA RefineWMG-PT-050050-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2660
------------------- QUERY 9 ----------------------
No solution found
Command terminated by signal 9
@@@83.16,10534356@@@
Command terminated by signal 9
@@@222.73,8811932@@@


Time left: 2359
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@97.33,12068968@@@
Command terminated by signal 9
@@@280.66,10293928@@@


Time left: 2056
------------------- QUERY 11 ----------------------
No solution found
Command terminated by signal 9
@@@120.22,9037352@@@


Time left: 1754
------------------- QUERY 12 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 70.9159 on verification
@@@71.09,4789204@@@
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.SkUpIrO9A8 /home/mcc/BenchKit/bin/tmp/tmp.VMCCt8DEX7 --binary-query-io 1 -x 12 -n

FORMULA RefineWMG-PT-050050-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1683
------------------- QUERY 13 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.206486 on verification
@@@0.22,67032@@@
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.SkUpIrO9A8 /home/mcc/BenchKit/bin/tmp/tmp.VMCCt8DEX7 --binary-query-io 1 -x 13 -n

FORMULA RefineWMG-PT-050050-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1682
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@93.43,10681556@@@
Command terminated by signal 9
@@@282.70,8431716@@@


Time left: 1381
------------------- QUERY 15 ----------------------
No solution found
Command terminated by signal 9
@@@125.84,9218544@@@
Command terminated by signal 9
@@@292.63,8404612@@@


Time left: 1080
------------------- QUERY 16 ----------------------
No solution found



Time left: 777
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 9 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 598 seconds)
Time left: 777
------------------- QUERY 3 ----------------------
Running query 3 for 598 seconds. Remaining: 9 queries and 777 seconds
No solution found
Command terminated by signal 9
@@@70.71,10924440@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@250.88,16065340@@@


Time left: 526
------------------- QUERY 6 ----------------------
Time left: 526
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (9 in total)
Each query is verified by 4 parallel strategies for 58 seconds
------------------- QUERY 3 ----------------------
No solution found



Time left: 465
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@51.08,4081004@@@


Time left: 405
------------------- QUERY 7 ----------------------
No solution found
Command terminated by signal 9
@@@35.70,5389552@@@
Command terminated by signal 9
@@@48.86,5879668@@@


Time left: 344
------------------- QUERY 9 ----------------------
No solution found
Command terminated by signal 9
@@@54.48,4051052@@@


Time left: 283
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@58.73,4050904@@@


Time left: 223
------------------- QUERY 11 ----------------------
No solution found
Command terminated by signal 9
@@@37.80,5393124@@@
Command terminated by signal 9
@@@50.78,6175404@@@


Time left: 161
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@38.23,5241180@@@
Command terminated by signal 9
@@@52.58,5748300@@@


Time left: 101
------------------- QUERY 15 ----------------------
No solution found
Command terminated by signal 9
@@@40.49,5395072@@@
Command terminated by signal 9
@@@55.42,5832552@@@


Time left: 39
------------------- QUERY 16 ----------------------
No solution found



Time left: -2
Out of time, terminating!
terminated-with-cleanup

BK_STOP 1652856964398

--------------------
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-050050"
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-050050, 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-165281569500554"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-050050.tgz
mv RefineWMG-PT-050050 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 ;