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.r075-tall-165260106900353.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)
................
=====================================================================
Generated by BenchKit 2-4028
Executing tool tapaal
Input is ERK-PT-010000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r075-tall-165260106900353
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 244K
-rw-r--r-- 1 mcc users 7.4K Apr 29 12:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 29 12:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Apr 29 12:44 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K Apr 29 12:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 3.8K May 9 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 9 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 9 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K May 10 09:33 model.pnml
-rw-r--r-- 1 mcc users 1.6K May 9 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 07:44 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 ERK-PT-010000-CTLCardinality-00
FORMULA_NAME ERK-PT-010000-CTLCardinality-01
FORMULA_NAME ERK-PT-010000-CTLCardinality-02
FORMULA_NAME ERK-PT-010000-CTLCardinality-03
FORMULA_NAME ERK-PT-010000-CTLCardinality-04
FORMULA_NAME ERK-PT-010000-CTLCardinality-05
FORMULA_NAME ERK-PT-010000-CTLCardinality-06
FORMULA_NAME ERK-PT-010000-CTLCardinality-07
FORMULA_NAME ERK-PT-010000-CTLCardinality-08
FORMULA_NAME ERK-PT-010000-CTLCardinality-09
FORMULA_NAME ERK-PT-010000-CTLCardinality-10
FORMULA_NAME ERK-PT-010000-CTLCardinality-11
FORMULA_NAME ERK-PT-010000-CTLCardinality-12
FORMULA_NAME ERK-PT-010000-CTLCardinality-13
FORMULA_NAME ERK-PT-010000-CTLCardinality-14
FORMULA_NAME ERK-PT-010000-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652650534657

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.15TJyCBIRi
MF=/home/mcc/BenchKit/bin/tmp/tmp.TxNEr34ZLf
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.15TJyCBIRi --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.TxNEr34ZLf -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLCardinality.xml

Time left: 3590

---------------------------------------------------
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)
Query index 0 was solved

Query is satisfied.

Spent 0.017178 on verification
@@@0.02,7028@@@
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.TxNEr34ZLf /home/mcc/BenchKit/bin/tmp/tmp.15TJyCBIRi --binary-query-io 1 -x 1 -n

FORMULA ERK-PT-010000-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 3589
------------------- QUERY 2 ----------------------
No solution found
Command terminated by signal 9
@@@46.44,5546572@@@
Command terminated by signal 9
@@@71.87,8506420@@@
Command terminated by signal 9
@@@165.92,14886408@@@


Time left: 3287
------------------- QUERY 3 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.115209 on verification
@@@0.13,59448@@@
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.TxNEr34ZLf /home/mcc/BenchKit/bin/tmp/tmp.15TJyCBIRi --binary-query-io 1 -x 3 -n

FORMULA ERK-PT-010000-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3287
------------------- QUERY 4 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.128524 on verification
@@@0.13,59408@@@
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.TxNEr34ZLf /home/mcc/BenchKit/bin/tmp/tmp.15TJyCBIRi --binary-query-io 1 -x 4 -n

FORMULA ERK-PT-010000-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3286
------------------- QUERY 5 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.085511 on verification
@@@0.10,59244@@@
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.TxNEr34ZLf /home/mcc/BenchKit/bin/tmp/tmp.15TJyCBIRi --binary-query-io 1 -x 5 -n

FORMULA ERK-PT-010000-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3286
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@52.83,7438432@@@
Command terminated by signal 9
@@@102.61,8262088@@@
Command terminated by signal 9
@@@229.28,15720408@@@


Time left: 2985
------------------- QUERY 7 ----------------------
No solution found
Command terminated by signal 9
@@@49.10,7346132@@@
Command terminated by signal 9
@@@93.07,8173164@@@
Command terminated by signal 9
@@@192.60,15604256@@@


Time left: 2683
------------------- QUERY 8 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.06435 on verification
@@@0.09,59396@@@
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.TxNEr34ZLf /home/mcc/BenchKit/bin/tmp/tmp.15TJyCBIRi --binary-query-io 1 -x 8 -n

FORMULA ERK-PT-010000-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2683
------------------- QUERY 9 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.077129 on verification
@@@0.08,59240@@@
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.TxNEr34ZLf /home/mcc/BenchKit/bin/tmp/tmp.15TJyCBIRi --binary-query-io 1 -x 9 -n

FORMULA ERK-PT-010000-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2682
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@88.75,7664572@@@
Command terminated by signal 9
@@@174.65,14691080@@@


Time left: 2381
------------------- QUERY 11 ----------------------
No solution found
Command terminated by signal 9
@@@57.58,7913004@@@
Command terminated by signal 9
@@@107.48,8150524@@@
Command terminated by signal 9
@@@208.51,15660312@@@


Time left: 2080
------------------- QUERY 12 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.066785 on verification
@@@0.08,59244@@@


Query index 0 was solved
Query is NOT satisfied.

Spent 0.099211 on verification
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.TxNEr34ZLf /home/mcc/BenchKit/bin/tmp/tmp.15TJyCBIRi --binary-query-io 1 -x 12 -n

FORMULA ERK-PT-010000-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2080
------------------- QUERY 13 ----------------------
No solution found
Command terminated by signal 9
@@@86.47,8814912@@@
Command terminated by signal 9
@@@183.84,11959440@@@


Time left: 1778
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@69.75,10077580@@@
Command terminated by signal 9
@@@205.02,14344488@@@


Time left: 1477
------------------- QUERY 15 ----------------------
No solution found
Command terminated by signal 9
@@@85.86,9023076@@@
Command terminated by signal 9
@@@208.00,14341032@@@


Time left: 1176
------------------- QUERY 16 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.068732 on verification
@@@0.08,59300@@@
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.TxNEr34ZLf /home/mcc/BenchKit/bin/tmp/tmp.15TJyCBIRi --binary-query-io 1 -x 16 -n

FORMULA ERK-PT-010000-CTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1175
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 8 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 512 seconds)
Time left: 1175
------------------- QUERY 2 ----------------------
Running query 2 for 512 seconds. Remaining: 8 queries and 1175 seconds
No solution found
Command terminated by signal 9
@@@68.63,8101292@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@133.22,15962096@@@


Time left: 1042
------------------- QUERY 6 ----------------------
Running query 6 for 512 seconds. Remaining: 7 queries and 1042 seconds
No solution found
Command terminated by signal 9
@@@71.67,10584124@@@
Command terminated by signal 9
@@@223.04,16148364@@@


Time left: 819
------------------- QUERY 7 ----------------------
Running query 7 for 512 seconds. Remaining: 6 queries and 819 seconds
No solution found
Command terminated by signal 9
@@@63.10,10212052@@@
terminate called after throwing an instance of 'std::bad_alloc'
what(): std::bad_alloc
Command terminated by signal 6
@@@183.17,15997992@@@


Time left: 635
------------------- QUERY 10 ----------------------
Running query 10 for 512 seconds. Remaining: 5 queries and 635 seconds
No solution found
Command terminated by signal 9
@@@86.22,8175948@@@
Command terminated by signal 9
@@@179.41,16148396@@@


Time left: 455
------------------- QUERY 11 ----------------------
Time left: 455
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (8 in total)
Each query is verified by 4 parallel strategies for 56 seconds
------------------- QUERY 2 ----------------------
No solution found
Command terminated by signal 9
@@@45.03,4570200@@@


Time left: 396
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@53.30,4268440@@@


Time left: 338
------------------- QUERY 7 ----------------------
No solution found
Command terminated by signal 9
@@@45.14,4255060@@@


Time left: 278
------------------- QUERY 10 ----------------------
No solution found
Command terminated by signal 9
@@@48.32,4360216@@@


Time left: 219
------------------- QUERY 11 ----------------------
No solution found



Time left: 160
------------------- QUERY 13 ----------------------
No solution found



Time left: 102
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@47.45,4320128@@@


Time left: 42
------------------- QUERY 15 ----------------------
No solution found



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

BK_STOP 1652654126910

--------------------
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="ERK-PT-010000"
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 ERK-PT-010000, 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 r075-tall-165260106900353"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ERK-PT-010000.tgz
mv ERK-PT-010000 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 ;