Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2022-input.r201-oct2-165281596300449.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/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 SemanticWebServices-PT-S256P18, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r201-oct2-165281596300449
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 9.5M
-rw-r--r-- 1 mcc users 6.3K Apr 29 12:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 29 12:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Apr 29 12:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 29 12:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 8 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 08:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2M May 10 09:34 model.pnml
-rw-r--r-- 1 mcc users 1.8K May 9 08:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 9 08:44 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 SemanticWebServices-PT-S256P18-CTLCardinality-00
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-01
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-02
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-03
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-04
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-05
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-06
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-07
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-08
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-09
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-10
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-11
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-12
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-13
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-14
FORMULA_NAME SemanticWebServices-PT-S256P18-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652849406970

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: 3589

*************************************
* TAPAAL verifying CTLCardinality *
*************************************
TEMPDIR=/home/mcc/BenchKit/bin/tmp
QF=/home/mcc/BenchKit/bin/tmp/tmp.E3sqUOhNOa
MF=/home/mcc/BenchKit/bin/tmp/tmp.thFN5Ui6fz
Time left: 3589
---------------------------------------------------
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: 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.E3sqUOhNOa --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.thFN5Ui6fz -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLCardinality.xml
FORMULA SemanticWebServices-PT-S256P18-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX
Query index 13 was solved

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

---------------------------------------------------
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)


Query index 0 was solved
Query is satisfied.

Spent 42.0243 on verification
@@@43.10,3837944@@@
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.thFN5Ui6fz /home/mcc/BenchKit/bin/tmp/tmp.E3sqUOhNOa --binary-query-io 1 -x 1 -n

FORMULA SemanticWebServices-PT-S256P18-CTLCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3545
------------------- QUERY 2 ----------------------
No solution found
Command terminated by signal 9
@@@74.70,6560896@@@
Command terminated by signal 9
@@@136.61,11193708@@@


Time left: 3244
------------------- QUERY 3 ----------------------
No solution found
Command terminated by signal 9
@@@76.33,6284852@@@
Command terminated by signal 9
@@@115.49,7654020@@@
Command terminated by signal 9
@@@224.80,14926356@@@


Time left: 2943
------------------- QUERY 4 ----------------------
No solution found
Command terminated by signal 9
@@@85.46,6546244@@@
Command terminated by signal 9
@@@129.12,10232216@@@


Time left: 2641
------------------- QUERY 5 ----------------------
No solution found
Command terminated by signal 9
@@@51.03,4091472@@@
Command terminated by signal 9
@@@70.03,5482908@@@
Command terminated by signal 9
@@@97.93,8131408@@@
Command terminated by signal 9
@@@204.49,16146584@@@


Time left: 2436
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@47.46,4102828@@@
Command terminated by signal 9
@@@66.25,5498060@@@
Command terminated by signal 9
@@@93.38,8102000@@@
Command terminated by signal 9
@@@197.61,16144760@@@


Time left: 2239
------------------- QUERY 7 ----------------------
No solution found
Command terminated by signal 9
@@@98.37,5576576@@@
Command terminated by signal 9
@@@131.22,7982720@@@
Command terminated by signal 9
@@@246.80,14932028@@@


Time left: 1937
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@51.24,4510264@@@
Command terminated by signal 9
@@@71.39,6132848@@@
Command terminated by signal 9
@@@103.69,8115448@@@
Command terminated by signal 9
@@@204.84,16148812@@@


Time left: 1732
------------------- QUERY 9 ----------------------
No solution found
Command terminated by signal 9
@@@83.43,8362400@@@
Command terminated by signal 9
@@@133.16,8105648@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@230.09,14654956@@@


Time left: 1431
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@116.36,6171600@@@
Command terminated by signal 9
@@@161.00,8717244@@@


Time left: 1130
------------------- QUERY 11 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 36.0738 on verification
@@@37.60,3130384@@@
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.thFN5Ui6fz /home/mcc/BenchKit/bin/tmp/tmp.E3sqUOhNOa --binary-query-io 1 -x 11 -n

FORMULA SemanticWebServices-PT-S256P18-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1092
------------------- QUERY 12 ----------------------
No solution found
Command terminated by signal 9
@@@70.57,4409512@@@
Command terminated by signal 9
@@@97.97,5970052@@@
Command terminated by signal 9
@@@150.72,8200676@@@


Time left: 789
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@83.53,5634520@@@
Command terminated by signal 9
@@@134.13,7065212@@@
Command terminated by signal 9
@@@220.96,9320584@@@


Time left: 487
------------------- QUERY 14 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 1.23722 on verification
@@@5.51,93932@@@
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.thFN5Ui6fz /home/mcc/BenchKit/bin/tmp/tmp.E3sqUOhNOa --binary-query-io 1 -x 14 -n

FORMULA SemanticWebServices-PT-S256P18-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 481
------------------- QUERY 15 ----------------------
No solution found
Command terminated by signal 9
@@@159.44,7624416@@@
Command terminated by signal 9
@@@254.34,10266524@@@


Time left: 179
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 12 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 512 seconds)
Time left: 179
------------------- QUERY 2 ----------------------
Time left: 179
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (12 in total)
Each query is verified by 4 parallel strategies for 14 seconds
------------------- QUERY 2 ----------------------
No solution found



Time left: 163
------------------- QUERY 3 ----------------------
No solution found



Time left: 146
------------------- QUERY 4 ----------------------
No solution found



Time left: 130
------------------- QUERY 5 ----------------------
No solution found



Time left: 113
------------------- QUERY 6 ----------------------
No solution found



Time left: 97
------------------- QUERY 7 ----------------------
No solution found



Time left: 80
------------------- QUERY 8 ----------------------
No solution found



Time left: 64
------------------- QUERY 9 ----------------------
No solution found



Time left: 47
------------------- QUERY 10 ----------------------
No solution found



Time left: 31
------------------- QUERY 12 ----------------------
No solution found



Time left: 15
------------------- QUERY 13 ----------------------
No solution found



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

BK_STOP 1652852998325

--------------------
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="SemanticWebServices-PT-S256P18"
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 SemanticWebServices-PT-S256P18, 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 r201-oct2-165281596300449"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S256P18.tgz
mv SemanticWebServices-PT-S256P18 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 ;