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.r057-tall-165254768700649.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 Diffusion2D-PT-D05N050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r057-tall-165254768700649
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 288K
-rw-r--r-- 1 mcc users 7.0K Apr 30 05:07 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 30 05:07 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Apr 30 05:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 30 05:06 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 6.3K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 8 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 4.0K May 9 07:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 07:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 9 07:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 07:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 55K May 10 09:33 model.pnml
-rw-r--r-- 1 mcc users 1.8K May 9 07:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:36 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 Diffusion2D-PT-D05N050-CTLCardinality-00
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-01
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-02
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-03
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-04
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-05
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-06
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-07
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-08
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-09
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-10
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-11
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-12
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-13
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-14
FORMULA_NAME Diffusion2D-PT-D05N050-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652655205708

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.BazbfH4SLa
MF=/home/mcc/BenchKit/bin/tmp/tmp.n6BhiDZdJx
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.BazbfH4SLa --write-reduced /home/mcc/BenchKit/bin/tmp/tmp.n6BhiDZdJx -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)
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 0.00074 on verification
@@@0.00,5700@@@
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.n6BhiDZdJx /home/mcc/BenchKit/bin/tmp/tmp.BazbfH4SLa --binary-query-io 1 -x 1 -n

FORMULA Diffusion2D-PT-D05N050-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING STRUCTURAL_REDUCTION QUERY_REDUCTION SAT_SMT TRACE_ABSTRACTION_REFINEMENT
Time left: 3589
------------------- QUERY 2 ----------------------
No solution found
Command terminated by signal 9
@@@77.57,7302632@@@
Command terminated by signal 9
@@@145.41,13749840@@@


Time left: 3288
------------------- QUERY 3 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 5.92279 on verification
@@@6.02,513068@@@
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.n6BhiDZdJx /home/mcc/BenchKit/bin/tmp/tmp.BazbfH4SLa --binary-query-io 1 -x 3 -n

FORMULA Diffusion2D-PT-D05N050-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 3282
------------------- QUERY 4 ----------------------
No solution found
Command terminated by signal 9
@@@83.63,8349308@@@
Command terminated by signal 9
@@@196.23,12674708@@@


Time left: 2980
------------------- QUERY 5 ----------------------
No solution found
Command terminated by signal 9
@@@57.31,8674520@@@
Command terminated by signal 9
@@@140.62,9203788@@@


Time left: 2678
------------------- QUERY 6 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 63.7752 on verification
@@@68.02,8397516@@@
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.n6BhiDZdJx /home/mcc/BenchKit/bin/tmp/tmp.BazbfH4SLa --binary-query-io 1 -x 6 -n

FORMULA Diffusion2D-PT-D05N050-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2609
------------------- QUERY 7 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.060824 on verification
@@@0.50,59680@@@
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.n6BhiDZdJx /home/mcc/BenchKit/bin/tmp/tmp.BazbfH4SLa --binary-query-io 1 -x 7 -n

FORMULA Diffusion2D-PT-D05N050-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2608
------------------- QUERY 8 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.068942 on verification
@@@0.07,59624@@@
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.n6BhiDZdJx /home/mcc/BenchKit/bin/tmp/tmp.BazbfH4SLa --binary-query-io 1 -x 8 -n

FORMULA Diffusion2D-PT-D05N050-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2608
------------------- QUERY 9 ----------------------
No solution found
Command terminated by signal 9
@@@55.69,8441828@@@
Command terminated by signal 9
@@@131.73,8567684@@@


Time left: 2306
------------------- QUERY 10 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.111109 on verification
@@@0.13,62040@@@
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.n6BhiDZdJx /home/mcc/BenchKit/bin/tmp/tmp.BazbfH4SLa --binary-query-io 1 -x 10 -n

FORMULA Diffusion2D-PT-D05N050-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2306
------------------- QUERY 11 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.028242 on verification
@@@0.03,57168@@@
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.n6BhiDZdJx /home/mcc/BenchKit/bin/tmp/tmp.BazbfH4SLa --binary-query-io 1 -x 11 -n

FORMULA Diffusion2D-PT-D05N050-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2305
------------------- QUERY 12 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is NOT satisfied.

Spent 0.136877 on verification
@@@0.15,59584@@@
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.n6BhiDZdJx /home/mcc/BenchKit/bin/tmp/tmp.BazbfH4SLa --binary-query-io 1 -x 12 -n

FORMULA Diffusion2D-PT-D05N050-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 2305
------------------- QUERY 13 ----------------------
No solution found



Time left: 2004
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@63.03,8129120@@@
Command terminated by signal 9
@@@122.43,8840560@@@
Command terminated by signal 9
@@@297.21,15883240@@@


Time left: 1703
------------------- QUERY 15 ----------------------
No solution found
Command terminated by signal 9
@@@61.12,7697368@@@
Command terminated by signal 9
@@@117.25,8912216@@@


Time left: 1401
------------------- QUERY 16 ----------------------
Solution found by parallel processing (step 1)


Query index 0 was solved
Query is satisfied.

Spent 0.158382 on verification
@@@0.16,65456@@@
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.n6BhiDZdJx /home/mcc/BenchKit/bin/tmp/tmp.BazbfH4SLa --binary-query-io 1 -x 16 -n

FORMULA Diffusion2D-PT-D05N050-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION SAT_SMT STUBBORN_SETS CTL_CZERO
Time left: 1401
---------------------------------------------------
Step 2: Sequential processing
---------------------------------------------------
Remaining 7 queries are verified sequentially.
Each query is verified for a dynamic timeout (at least 512 seconds)
Time left: 1401
------------------- QUERY 2 ----------------------
Running query 2 for 512 seconds. Remaining: 7 queries and 1401 seconds
No solution found
Command terminated by signal 9
@@@90.55,8119808@@@
Command terminated by signal 9
@@@174.04,16146140@@@


Time left: 1227
------------------- QUERY 4 ----------------------
Running query 4 for 512 seconds. Remaining: 6 queries and 1227 seconds
No solution found
Command terminated by signal 9
@@@92.77,9448144@@@
Command terminated by signal 9
@@@227.62,16146808@@@


Time left: 999
------------------- QUERY 5 ----------------------
Running query 5 for 512 seconds. Remaining: 5 queries and 999 seconds
No solution found
Command terminated by signal 9
@@@73.99,10495212@@@
Command terminated by signal 9
@@@235.76,16147492@@@


Time left: 763
------------------- QUERY 9 ----------------------
Running query 9 for 512 seconds. Remaining: 4 queries and 763 seconds
No solution found
Command terminated by signal 9
@@@75.28,10597364@@@
Command terminated by signal 9
@@@286.65,16146892@@@


Time left: 476
------------------- QUERY 13 ----------------------
Time left: 476
---------------------------------------------------
Step 4: Random Parallel processing
---------------------------------------------------
Doing random parallel verification of individual queries (7 in total)
Each query is verified by 4 parallel strategies for 68 seconds
------------------- QUERY 2 ----------------------
No solution found
Command terminated by signal 9
@@@44.38,5445520@@@
Command terminated by signal 9
@@@67.00,5575648@@@


Time left: 405
------------------- QUERY 4 ----------------------
No solution found
Command terminated by signal 9
@@@36.90,4703828@@@
Command terminated by signal 9
@@@53.98,5406016@@@


Time left: 334
------------------- QUERY 5 ----------------------
No solution found
Command terminated by signal 9
@@@28.70,4132520@@@
Command terminated by signal 9
@@@38.06,5399388@@@
Command terminated by signal 9
@@@55.70,8089656@@@


Time left: 263
------------------- QUERY 9 ----------------------
No solution found
Command terminated by signal 9
@@@36.33,5159520@@@
Command terminated by signal 9
@@@48.62,5943272@@@


Time left: 192
------------------- QUERY 13 ----------------------
No solution found



Time left: 121
------------------- QUERY 14 ----------------------
No solution found
Command terminated by signal 9
@@@34.14,4154944@@@
Command terminated by signal 9
@@@45.36,5467604@@@
Command terminated by signal 9
@@@67.85,8103604@@@


Time left: 51
------------------- QUERY 15 ----------------------
No solution found
Command terminated by signal 9
@@@30.50,4143140@@@
Command terminated by signal 9
@@@41.44,5539960@@@


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

BK_STOP 1652658798581

--------------------
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="Diffusion2D-PT-D05N050"
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 Diffusion2D-PT-D05N050, 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 r057-tall-165254768700649"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N050.tgz
mv Diffusion2D-PT-D05N050 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 ;