Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r330-tall-167889203400521.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is Referendum-PT-1000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r330-tall-167889203400521
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 34M
-rw-r--r-- 1 mcc users 589K Feb 26 19:14 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.6M Feb 26 19:14 CTLCardinality.xml
-rw-r--r-- 1 mcc users 574K Feb 26 18:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 4.0M Feb 26 18:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 556K Feb 25 16:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 1.8M Feb 25 16:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 258K Feb 25 16:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M Feb 25 16:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7M Feb 26 20:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 7.6M Feb 26 20:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.5M Feb 26 19:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11M Feb 26 19:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 72K Feb 25 16:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 176K Feb 25 16:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 1.2M Mar 5 18:23 model.pnml

--------------------
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 Referendum-PT-1000-CTLCardinality-00
FORMULA_NAME Referendum-PT-1000-CTLCardinality-01
FORMULA_NAME Referendum-PT-1000-CTLCardinality-02
FORMULA_NAME Referendum-PT-1000-CTLCardinality-03
FORMULA_NAME Referendum-PT-1000-CTLCardinality-04
FORMULA_NAME Referendum-PT-1000-CTLCardinality-05
FORMULA_NAME Referendum-PT-1000-CTLCardinality-06
FORMULA_NAME Referendum-PT-1000-CTLCardinality-07
FORMULA_NAME Referendum-PT-1000-CTLCardinality-08
FORMULA_NAME Referendum-PT-1000-CTLCardinality-09
FORMULA_NAME Referendum-PT-1000-CTLCardinality-10
FORMULA_NAME Referendum-PT-1000-CTLCardinality-11
FORMULA_NAME Referendum-PT-1000-CTLCardinality-12
FORMULA_NAME Referendum-PT-1000-CTLCardinality-13
FORMULA_NAME Referendum-PT-1000-CTLCardinality-14
FORMULA_NAME Referendum-PT-1000-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679169173945

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Referendum-PT-1000
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-18 19:52:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-18 19:52:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 19:52:55] [INFO ] Load time of PNML (sax parser for PT used): 136 ms
[2023-03-18 19:52:55] [INFO ] Transformed 3001 places.
[2023-03-18 19:52:55] [INFO ] Transformed 2001 transitions.
[2023-03-18 19:52:55] [INFO ] Found NUPN structural information;
[2023-03-18 19:52:55] [INFO ] Parsed PT model containing 3001 places and 2001 transitions and 5001 arcs in 220 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 288 ms.
Initial state reduction rules removed 1 formulas.
FORMULA Referendum-PT-1000-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-1000-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-1000-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-1000-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 3001 out of 3001 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3001/3001 places, 2001/2001 transitions.
Applied a total of 0 rules in 30 ms. Remains 3001 /3001 variables (removed 0) and now considering 2001/2001 (removed 0) transitions.
// Phase 1: matrix 2001 rows 3001 cols
[2023-03-18 19:52:56] [INFO ] Computed 1000 place invariants in 37 ms
[2023-03-18 19:52:56] [INFO ] Implicit Places using invariants in 693 ms returned []
[2023-03-18 19:52:56] [INFO ] Invariant cache hit.
[2023-03-18 19:52:57] [INFO ] Implicit Places using invariants and state equation in 451 ms returned []
Implicit Place search using SMT with State Equation took 1168 ms to find 0 implicit places.
[2023-03-18 19:52:57] [INFO ] Invariant cache hit.
[2023-03-18 19:52:58] [INFO ] Dead Transitions using invariants and state equation in 1238 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2439 ms. Remains : 3001/3001 places, 2001/2001 transitions.
Support contains 3001 out of 3001 places after structural reductions.
[2023-03-18 19:52:59] [INFO ] Flatten gal took : 298 ms
[2023-03-18 19:52:59] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Referendum-PT-1000-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-18 19:52:59] [INFO ] Flatten gal took : 197 ms
[2023-03-18 19:52:59] [INFO ] Input system was already deterministic with 2001 transitions.
FORMULA Referendum-PT-1000-CTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Finished random walk after 5441 steps, including 5 resets, run visited all 29 properties in 657 ms. (steps per millisecond=8 )
[2023-03-18 19:53:00] [INFO ] Flatten gal took : 128 ms
[2023-03-18 19:53:00] [INFO ] Flatten gal took : 123 ms
[2023-03-18 19:53:00] [INFO ] Input system was already deterministic with 2001 transitions.
Computed a total of 3001 stabilizing places and 2001 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3001 transition count 2001
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA Referendum-PT-1000-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 3001/3001 places, 2001/2001 transitions.
Applied a total of 0 rules in 12 ms. Remains 3001 /3001 variables (removed 0) and now considering 2001/2001 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 3001/3001 places, 2001/2001 transitions.
[2023-03-18 19:53:00] [INFO ] Flatten gal took : 144 ms
[2023-03-18 19:53:00] [INFO ] Flatten gal took : 130 ms
[2023-03-18 19:53:01] [INFO ] Input system was already deterministic with 2001 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3001/3001 places, 2001/2001 transitions.
Reduce places removed 2000 places and 0 transitions.
Ensure Unique test removed 1000 transitions
Reduce isomorphic transitions removed 1000 transitions.
Iterating post reduction 0 with 3000 rules applied. Total rules applied 3000 place count 1001 transition count 1001
Discarding 999 places :
Symmetric choice reduction at 1 with 999 rule applications. Total rules 3999 place count 2 transition count 2
Iterating global reduction 1 with 999 rules applied. Total rules applied 4998 place count 2 transition count 2
Applied a total of 4998 rules in 40 ms. Remains 2 /3001 variables (removed 2999) and now considering 2/2001 (removed 1999) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 2/3001 places, 2/2001 transitions.
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 1 ms
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 0 ms
[2023-03-18 19:53:01] [INFO ] Input system was already deterministic with 2 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3001/3001 places, 2001/2001 transitions.
Applied a total of 0 rules in 119 ms. Remains 3001 /3001 variables (removed 0) and now considering 2001/2001 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 120 ms. Remains : 3001/3001 places, 2001/2001 transitions.
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 121 ms
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 109 ms
[2023-03-18 19:53:01] [INFO ] Input system was already deterministic with 2001 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3001/3001 places, 2001/2001 transitions.
Graph (complete) has 3000 edges and 3001 vertex of which 2001 are kept as prefixes of interest. Removing 1000 places using SCC suffix rule.9 ms
Discarding 1000 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 150 ms. Remains 2000 /3001 variables (removed 1001) and now considering 2000/2001 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 150 ms. Remains : 2000/3001 places, 2000/2001 transitions.
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 24 ms
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 24 ms
[2023-03-18 19:53:01] [INFO ] Input system was already deterministic with 2000 transitions.
Finished random walk after 75 steps, including 0 resets, run visited all 1 properties in 14 ms. (steps per millisecond=5 )
FORMULA Referendum-PT-1000-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 3001/3001 places, 2001/2001 transitions.
Reduce places removed 1997 places and 0 transitions.
Ensure Unique test removed 997 transitions
Reduce isomorphic transitions removed 997 transitions.
Iterating post reduction 0 with 2994 rules applied. Total rules applied 2994 place count 1004 transition count 1004
Discarding 995 places :
Symmetric choice reduction at 1 with 995 rule applications. Total rules 3989 place count 9 transition count 9
Iterating global reduction 1 with 995 rules applied. Total rules applied 4984 place count 9 transition count 9
Applied a total of 4984 rules in 23 ms. Remains 9 /3001 variables (removed 2992) and now considering 9/2001 (removed 1992) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 9/3001 places, 9/2001 transitions.
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 1 ms
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 0 ms
[2023-03-18 19:53:01] [INFO ] Input system was already deterministic with 9 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3001/3001 places, 2001/2001 transitions.
Reduce places removed 1996 places and 0 transitions.
Ensure Unique test removed 996 transitions
Reduce isomorphic transitions removed 996 transitions.
Iterating post reduction 0 with 2992 rules applied. Total rules applied 2992 place count 1005 transition count 1005
Discarding 992 places :
Symmetric choice reduction at 1 with 992 rule applications. Total rules 3984 place count 13 transition count 13
Iterating global reduction 1 with 992 rules applied. Total rules applied 4976 place count 13 transition count 13
Applied a total of 4976 rules in 21 ms. Remains 13 /3001 variables (removed 2988) and now considering 13/2001 (removed 1988) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 13/3001 places, 13/2001 transitions.
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 0 ms
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 0 ms
[2023-03-18 19:53:01] [INFO ] Input system was already deterministic with 13 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3001/3001 places, 2001/2001 transitions.
Reduce places removed 1996 places and 0 transitions.
Ensure Unique test removed 996 transitions
Reduce isomorphic transitions removed 996 transitions.
Iterating post reduction 0 with 2992 rules applied. Total rules applied 2992 place count 1005 transition count 1005
Discarding 992 places :
Symmetric choice reduction at 1 with 992 rule applications. Total rules 3984 place count 13 transition count 13
Iterating global reduction 1 with 992 rules applied. Total rules applied 4976 place count 13 transition count 13
Applied a total of 4976 rules in 20 ms. Remains 13 /3001 variables (removed 2988) and now considering 13/2001 (removed 1988) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 13/3001 places, 13/2001 transitions.
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 0 ms
[2023-03-18 19:53:01] [INFO ] Flatten gal took : 0 ms
[2023-03-18 19:53:01] [INFO ] Input system was already deterministic with 13 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3001/3001 places, 2001/2001 transitions.
Reduce places removed 1993 places and 0 transitions.
Ensure Unique test removed 993 transitions
Reduce isomorphic transitions removed 993 transitions.
Iterating post reduction 0 with 2986 rules applied. Total rules applied 2986 place count 1008 transition count 1008
Discarding 991 places :
Symmetric choice reduction at 1 with 991 rule applications. Total rules 3977 place count 17 transition count 17
Iterating global reduction 1 with 991 rules applied. Total rules applied 4968 place count 17 transition count 17
Applied a total of 4968 rules in 20 ms. Remains 17 /3001 variables (removed 2984) and now considering 17/2001 (removed 1984) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 17/3001 places, 17/2001 transitions.
[2023-03-18 19:53:02] [INFO ] Flatten gal took : 1 ms
[2023-03-18 19:53:02] [INFO ] Flatten gal took : 1 ms
[2023-03-18 19:53:02] [INFO ] Input system was already deterministic with 17 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3001/3001 places, 2001/2001 transitions.
Graph (complete) has 3000 edges and 3001 vertex of which 8 are kept as prefixes of interest. Removing 2993 places using SCC suffix rule.6 ms
Discarding 2993 places :
Also discarding 1992 output transitions
Drop transitions removed 1992 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 8 transition count 8
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 8 transition count 8
Applied a total of 3 rules in 17 ms. Remains 8 /3001 variables (removed 2993) and now considering 8/2001 (removed 1993) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17 ms. Remains : 8/3001 places, 8/2001 transitions.
[2023-03-18 19:53:02] [INFO ] Flatten gal took : 0 ms
[2023-03-18 19:53:02] [INFO ] Flatten gal took : 1 ms
[2023-03-18 19:53:02] [INFO ] Input system was already deterministic with 8 transitions.
[2023-03-18 19:53:02] [INFO ] Flatten gal took : 120 ms
[2023-03-18 19:53:02] [INFO ] Flatten gal took : 107 ms
[2023-03-18 19:53:02] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2023-03-18 19:53:02] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3001 places, 2001 transitions and 5001 arcs took 8 ms.
Total runtime 7057 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 3001 NrTr: 2001 NrArc: 5001)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.451sec

net check time: 0m 0.000sec

init dd package: 0m 2.673sec


before gc: list nodes free: 603042

after gc: idd nodes used:28645865, unused:35354135; list nodes free:171393173

before gc: list nodes free: 948820

after gc: idd nodes used:57154024, unused:6845976; list nodes free:35209362

RS generation: 9m38.643sec


-> last computed set: #nodes 57153123 (5.7e+07) #states 3,421,369,835,473,286,539,559,538,711,086,935,019,237,049,670,272,028,012,903,832,406,352,991,268,936,746,221,551,548,893,394,019,914,916,483,946,319,086,077,347,345,624,868,361,029,096,273,334,048,801,257,140,483,281,507,383,517,674,830,835,135,625,210,649,921,224,055,076,455,401,666,432,563,787,363,797,499,357,300,759,367,134,831,750,848,664,076,156,929 (267)


CANNOT_COMPUTE


BK_STOP 1679169805652

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.010sec

idd.cc:820: DD Exception: No free nodes

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="Referendum-PT-1000"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
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 2-5348"
echo " Executing tool marciexred"
echo " Input is Referendum-PT-1000, 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 r330-tall-167889203400521"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Referendum-PT-1000.tgz
mv Referendum-PT-1000 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 ;