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.r255-tall-165303542400417.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 SwimmingPool-PT-08, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r255-tall-165303542400417
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 252K
-rw-r--r-- 1 mcc users 8.0K Apr 29 12:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 29 12:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Apr 29 12:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Apr 29 12:55 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 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 3.8K May 9 09:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 09:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 9 09:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 09:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 10 09:34 model.pnml
-rw-r--r-- 1 mcc users 1.7K May 9 09:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 09:13 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 SwimmingPool-PT-08-CTLCardinality-00
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-01
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-02
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-03
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-04
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-05
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-06
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-07
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-08
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-09
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-10
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-11
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-12
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-13
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-14
FORMULA_NAME SwimmingPool-PT-08-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1653295937647

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.d1y5CdqkQj
MF=/home/mcc/BenchKit/bin/tmp/tmp.uUPuDyho9t
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.d1y5CdqkQj --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.uUPuDyho9t -x 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ./model.pnml ./CTLCardinality.xml
FORMULA SwimmingPool-PT-08-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT LP_APPROX
Query index 2 was solved

Query is NOT satisfied.
Solution found by parallel simplification (step 0)
Time left: 3590

---------------------------------------------------
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 0.002842 on verification
@@@0.00,7024@@@
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.uUPuDyho9t /home/mcc/BenchKit/bin/tmp/tmp.d1y5CdqkQj --binary-query-io 1 -x 1 -n

FORMULA SwimmingPool-PT-08-CTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
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 0.00047 on verification
@@@0.00,5416@@@
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.uUPuDyho9t /home/mcc/BenchKit/bin/tmp/tmp.d1y5CdqkQj --binary-query-io 1 -x 2 -n

FORMULA SwimmingPool-PT-08-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3589
------------------- QUERY 3 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is NOT satisfied.

Spent 0.003176 on verification
@@@0.00,7020@@@
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.uUPuDyho9t /home/mcc/BenchKit/bin/tmp/tmp.d1y5CdqkQj --binary-query-io 1 -x 3 -n

FORMULA SwimmingPool-PT-08-CTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 3589
------------------- QUERY 4 ----------------------
Solution found by parallel processing (step 1)
Query index 0 was solved

Query is NOT satisfied.

Spent 0.002205 on verification
@@@0.00,6952@@@
Query index 0 was solved

Query is NOT satisfied.

Spent 0.00382 on verification
@@@0.00,7100@@@
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.uUPuDyho9t /home/mcc/BenchKit/bin/tmp/tmp.d1y5CdqkQj --binary-query-io 1 -x 4 -n
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.uUPuDyho9t /home/mcc/BenchKit/bin/tmp/tmp.d1y5CdqkQj --binary-query-io 1 -x 4 -n

FORMULA SwimmingPool-PT-08-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT EXPLICIT STATE_COMPRESSION STUBBORN_SETS
Time left: 3589
------------------- QUERY 5 ----------------------
No solution found
Command terminated by signal 9
@@@42.32,6660316@@@
Command terminated by signal 9
@@@74.50,9202136@@@
Command terminated by signal 9
@@@190.73,15602352@@@


Time left: 3287
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@52.18,6810608@@@
Command terminated by signal 9
@@@95.03,8703816@@@
Command terminated by signal 9
@@@220.20,15668532@@@


Time left: 2985
------------------- QUERY 7 ----------------------
No solution found
Command terminated by signal 9
@@@86.16,8543972@@@
Command terminated by signal 9
@@@200.22,11308724@@@


Time left: 2683
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@98.36,8500432@@@
Command terminated by signal 9
@@@235.74,14512104@@@


Time left: 2382
------------------- QUERY 9 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.063492 on verification
@@@0.08,59368@@@
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.uUPuDyho9t /home/mcc/BenchKit/bin/tmp/tmp.d1y5CdqkQj --binary-query-io 1 -x 9 -n

FORMULA SwimmingPool-PT-08-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2382
------------------- QUERY 10 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.060024 on verification
@@@0.06,59116@@@
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.uUPuDyho9t /home/mcc/BenchKit/bin/tmp/tmp.d1y5CdqkQj --binary-query-io 1 -x 10 -n

FORMULA SwimmingPool-PT-08-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2382
------------------- QUERY 11 ----------------------
No solution found
Command terminated by signal 9
@@@53.64,7190660@@@
Command terminated by signal 9
@@@99.43,8031188@@@
Command terminated by signal 9
@@@211.07,15495472@@@


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


Query index 0 was solved
Query is satisfied.

Spent 0.137395 on verification
@@@0.18,59268@@@
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.uUPuDyho9t /home/mcc/BenchKit/bin/tmp/tmp.d1y5CdqkQj --binary-query-io 1 -x 12 -n

FORMULA SwimmingPool-PT-08-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2079
------------------- QUERY 13 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.129808 on verification
@@@0.13,59328@@@
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.uUPuDyho9t /home/mcc/BenchKit/bin/tmp/tmp.d1y5CdqkQj --binary-query-io 1 -x 13 -n

FORMULA SwimmingPool-PT-08-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2079
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@95.37,10407988@@@
Command terminated by signal 9
@@@246.17,14344392@@@


Time left: 1778
------------------- QUERY 15 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.068894 on verification
@@@0.08,59156@@@
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.uUPuDyho9t /home/mcc/BenchKit/bin/tmp/tmp.d1y5CdqkQj --binary-query-io 1 -x 15 -n

FORMULA SwimmingPool-PT-08-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1778
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 6 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 512 seconds)
Time left: 1778
------------------- QUERY 5 ----------------------
Running query 5 for 512 seconds. Remaining: 6 queries and 1778 seconds
No solution found
Command terminated by signal 9
@@@77.27,9922268@@@
Command terminated by signal 9
@@@209.81,16145608@@@


Time left: 1568
------------------- QUERY 6 ----------------------
Running query 6 for 512 seconds. Remaining: 5 queries and 1568 seconds
No solution found
Command terminated by signal 9
@@@81.06,10180560@@@
Command terminated by signal 9
@@@217.53,16145276@@@


Time left: 1350
------------------- QUERY 7 ----------------------
Running query 7 for 512 seconds. Remaining: 4 queries and 1350 seconds
No solution found
Command terminated by signal 9
@@@77.03,10688956@@@
Command terminated by signal 9
@@@238.00,16147420@@@


Time left: 1112
------------------- QUERY 8 ----------------------
Running query 8 for 512 seconds. Remaining: 3 queries and 1112 seconds
No solution found
Command terminated by signal 9
@@@88.71,9577784@@@
Command terminated by signal 9
@@@233.60,16146048@@@


Time left: 878
------------------- QUERY 11 ----------------------
Running query 11 for 512 seconds. Remaining: 2 queries and 878 seconds
No solution found
Command terminated by signal 9
@@@73.49,9637632@@@
Command terminated by signal 9
@@@188.57,16148844@@@


Time left: 689
------------------- QUERY 14 ----------------------
Running query 14 for 689 seconds. Remaining: 1 queries and 689 seconds
No solution found
Command terminated by signal 9
@@@65.61,10633912@@@
Command terminated by signal 9
@@@205.99,16146792@@@


Time left: 483
Time left: 483
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (6 in total)
Each query is verified by 4 parallel strategies for 80 seconds
------------------- QUERY 5 ----------------------
No solution found
Command terminated by signal 9
@@@36.18,5405348@@@
Command terminated by signal 9
@@@49.35,6046120@@@
Command terminated by signal 9
@@@76.04,8448356@@@


Time left: 400
------------------- QUERY 6 ----------------------
No solution found
Command terminated by signal 9
@@@44.68,4470896@@@
Command terminated by signal 9
@@@57.25,5464312@@@
Command terminated by signal 9
@@@78.60,8166876@@@


Time left: 318
------------------- QUERY 7 ----------------------
No solution found
Command terminated by signal 9
@@@30.49,4309864@@@
Command terminated by signal 9
@@@41.66,5583888@@@
Command terminated by signal 9
@@@62.25,8102200@@@


Time left: 235
------------------- QUERY 8 ----------------------
No solution found
Command terminated by signal 9
@@@52.68,4422668@@@
Command terminated by signal 9
@@@67.36,5716320@@@


Time left: 153
------------------- QUERY 11 ----------------------
No solution found
Command terminated by signal 9
@@@29.13,4235496@@@
Command terminated by signal 9
@@@40.61,5559508@@@
Command terminated by signal 9
@@@64.18,8154528@@@


Time left: 70
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@31.05,4388680@@@
Command terminated by signal 9
@@@40.92,5611068@@@
Command terminated by signal 9
@@@59.54,8344056@@@


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

BK_STOP 1653299529557

--------------------
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="SwimmingPool-PT-08"
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 SwimmingPool-PT-08, 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 r255-tall-165303542400417"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SwimmingPool-PT-08.tgz
mv SwimmingPool-PT-08 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 ;