About the Execution of ITS-Tools for ResIsolation-PT-N09P3
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 1025624.00 | 0.00 | 0.00 | T??T???T?TF??T?F | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r628-smll-171774445900059.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ResIsolation-PT-N09P3, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r628-smll-171774445900059
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 45M
-rw-r--r-- 1 mcc users 5.0K Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 47K Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 35K Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 8.9K Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 45M Jun 7 06:26 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 ResIsolation-PT-N09P3-LTLCardinality-00
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-01
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-02
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-03
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-04
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-05
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-06
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-07
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-08
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-09
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-10
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-11
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-12
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-13
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-14
FORMULA_NAME ResIsolation-PT-N09P3-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1717785197592
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResIsolation-PT-N09P3
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-06-07 18:33:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-07 18:33:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-07 18:33:22] [INFO ] Load time of PNML (sax parser for PT used): 2987 ms
[2024-06-07 18:33:23] [INFO ] Transformed 377 places.
[2024-06-07 18:33:23] [INFO ] Transformed 37202 transitions.
[2024-06-07 18:33:23] [INFO ] Found NUPN structural information;
[2024-06-07 18:33:23] [INFO ] Parsed PT model containing 377 places and 37202 transitions and 885423 arcs in 3666 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
FORMULA ResIsolation-PT-N09P3-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N09P3-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N09P3-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N09P3-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N09P3-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N09P3-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ResIsolation-PT-N09P3-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 377 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 377/377 places, 37202/37202 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 365 transition count 37202
Discarding 185 places :
Symmetric choice reduction at 1 with 185 rule applications. Total rules 197 place count 180 transition count 37017
Iterating global reduction 1 with 185 rules applied. Total rules applied 382 place count 180 transition count 37017
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 82 transitions.
Iterating post reduction 1 with 82 rules applied. Total rules applied 464 place count 180 transition count 36935
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 482 place count 162 transition count 36917
Iterating global reduction 2 with 18 rules applied. Total rules applied 500 place count 162 transition count 36917
Applied a total of 500 rules in 2198 ms. Remains 162 /377 variables (removed 215) and now considering 36917/37202 (removed 285) transitions.
// Phase 1: matrix 36917 rows 162 cols
[2024-06-07 18:33:27] [INFO ] Computed 0 invariants in 1176 ms
[2024-06-07 18:33:39] [INFO ] Implicit Places using invariants in 13088 ms returned []
Implicit Place search using SMT only with invariants took 13146 ms to find 0 implicit places.
Running 36916 sub problems to find dead transitions.
[2024-06-07 18:33:40] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 161/37079 variables, and 0 constraints, problems are : Problem set: 0 solved, 36916 unsolved in 31097 ms.
Refiners :[State Equation: 0/162 constraints, PredecessorRefiner: 36916/81 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 36916 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 161/37079 variables, and 0 constraints, problems are : Problem set: 0 solved, 36916 unsolved in 30802 ms.
Refiners :[State Equation: 0/162 constraints, PredecessorRefiner: 36835/81 constraints, Known Traps: 0/0 constraints]
After SMT, in 788466ms problems are : Problem set: 0 solved, 36916 unsolved
Search for dead transitions found 0 dead transitions in 789386ms
Starting structural reductions in LTL mode, iteration 1 : 162/377 places, 36917/37202 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 805077 ms. Remains : 162/377 places, 36917/37202 transitions.
Support contains 27 out of 162 places after structural reductions.
[2024-06-07 18:46:58] [INFO ] Flatten gal took : 8118 ms
[2024-06-07 18:47:05] [INFO ] Flatten gal took : 6974 ms
[2024-06-07 18:47:17] [INFO ] Input system was already deterministic with 36917 transitions.
Support contains 21 out of 162 places (down from 27) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 13 to 12
RANDOM walk for 40000 steps (8 resets) in 15122 ms. (2 steps per ms) remains 9/12 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2846 ms. (14 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (8 resets) in 2505 ms. (15 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2757 ms. (14 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2258 ms. (17 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2900 ms. (13 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2219 ms. (18 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 4099 ms. (9 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 2497 ms. (16 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2591 ms. (15 steps per ms) remains 9/9 properties
[2024-06-07 18:47:29] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SMT process timed out in 5904ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 16 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 36917/36917 transitions.
Graph (trivial) has 107 edges and 162 vertex of which 27 / 162 are part of one of the 9 SCC in 14 ms
Free SCC test removed 18 places
Drop transitions (Empty/Sink Transition effects.) removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Graph (complete) has 1503 edges and 144 vertex of which 142 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.352 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 43 rules applied. Total rules applied 45 place count 142 transition count 36845
Reduce places removed 31 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 34 rules applied. Total rules applied 79 place count 111 transition count 36842
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 82 place count 108 transition count 36842
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 82 place count 108 transition count 36840
Deduced a syphon composed of 2 places in 49 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 86 place count 106 transition count 36840
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 89 place count 103 transition count 36837
Iterating global reduction 3 with 3 rules applied. Total rules applied 92 place count 103 transition count 36837
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 16 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 3 with 42 rules applied. Total rules applied 134 place count 82 transition count 36816
Ensure Unique test removed 209 transitions
Reduce isomorphic transitions removed 209 transitions.
Iterating post reduction 3 with 209 rules applied. Total rules applied 343 place count 82 transition count 36607
Free-agglomeration rule applied 16 times.
Iterating global reduction 4 with 16 rules applied. Total rules applied 359 place count 82 transition count 36591
Reduce places removed 16 places and 0 transitions.
Ensure Unique test removed 1248 transitions
Reduce isomorphic transitions removed 1248 transitions.
Iterating post reduction 4 with 1264 rules applied. Total rules applied 1623 place count 66 transition count 35343
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1624 place count 65 transition count 35342
Applied a total of 1624 rules in 15302 ms. Remains 65 /162 variables (removed 97) and now considering 35342/36917 (removed 1575) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15305 ms. Remains : 65/162 places, 35342/36917 transitions.
RANDOM walk for 356 steps (0 resets) in 5338 ms. (0 steps per ms) remains 0/9 properties
Computed a total of 52 stabilizing places and 64 stable transitions
Graph (complete) has 1560 edges and 162 vertex of which 160 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1030 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 162/162 places, 36917/36917 transitions.
Graph (trivial) has 122 edges and 162 vertex of which 27 / 162 are part of one of the 9 SCC in 3 ms
Free SCC test removed 18 places
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Graph (complete) has 1533 edges and 144 vertex of which 142 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.390 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 26 place count 141 transition count 36872
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 50 place count 117 transition count 36872
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 50 place count 117 transition count 36859
Deduced a syphon composed of 13 places in 60 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 76 place count 104 transition count 36859
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 82 place count 98 transition count 36853
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 98 transition count 36853
Ensure Unique test removed 130 transitions
Reduce isomorphic transitions removed 130 transitions.
Iterating post reduction 2 with 130 rules applied. Total rules applied 218 place count 98 transition count 36723
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 218 place count 98 transition count 36721
Deduced a syphon composed of 2 places in 50 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 222 place count 96 transition count 36721
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 14 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 256 place count 79 transition count 36704
Ensure Unique test removed 1073 transitions
Reduce isomorphic transitions removed 1073 transitions.
Iterating post reduction 3 with 1073 rules applied. Total rules applied 1329 place count 79 transition count 35631
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 11 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 1335 place count 76 transition count 35639
Applied a total of 1335 rules in 13312 ms. Remains 76 /162 variables (removed 86) and now considering 35639/36917 (removed 1278) transitions.
[2024-06-07 18:48:07] [INFO ] Flow matrix only has 35630 transitions (discarded 9 similar events)
// Phase 1: matrix 35630 rows 76 cols
[2024-06-07 18:48:07] [INFO ] Computed 0 invariants in 246 ms
[2024-06-07 18:48:19] [INFO ] Implicit Places using invariants in 11818 ms returned []
Implicit Place search using SMT only with invariants took 11825 ms to find 0 implicit places.
Running 35621 sub problems to find dead transitions.
[2024-06-07 18:48:20] [INFO ] Flow matrix only has 35630 transitions (discarded 9 similar events)
[2024-06-07 18:48:20] [INFO ] Invariant cache hit.
BK_STOP 1717786223216
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="ResIsolation-PT-N09P3"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 2-5568"
echo " Executing tool itstools"
echo " Input is ResIsolation-PT-N09P3, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r628-smll-171774445900059"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ResIsolation-PT-N09P3.tgz
mv ResIsolation-PT-N09P3 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;