Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r334-tall-171679080800670.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 ServersAndClients-PT-200160, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679080800670
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Apr 23 07:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 16:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K Apr 13 16:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 13 16:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 13 16:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 20M May 18 16:43 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 ServersAndClients-PT-200160-ReachabilityCardinality-2024-00
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-01
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-02
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-03
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-04
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-05
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-06
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-07
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-08
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-09
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-10
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-11
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-12
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-13
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-14
FORMULA_NAME ServersAndClients-PT-200160-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716864423325

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ServersAndClients-PT-200160
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202405141337
[2024-05-28 02:47:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 02:47:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 02:47:05] [INFO ] Load time of PNML (sax parser for PT used): 970 ms
[2024-05-28 02:47:05] [INFO ] Transformed 32961 places.
[2024-05-28 02:47:05] [INFO ] Transformed 64400 transitions.
[2024-05-28 02:47:05] [INFO ] Found NUPN structural information;
[2024-05-28 02:47:05] [INFO ] Parsed PT model containing 32961 places and 64400 transitions and 193600 arcs in 1270 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 8816 ms. (4 steps per ms) remains 9/12 properties
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 934 ms. (42 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 495 ms. (80 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 506 ms. (78 steps per ms) remains 8/9 properties
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 484 ms. (82 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 606 ms. (65 steps per ms) remains 7/8 properties
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 1247 ms. (32 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 520 ms. (76 steps per ms) remains 6/7 properties
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 515 ms. (77 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 362 ms. (110 steps per ms) remains 6/6 properties
// Phase 1: matrix 64400 rows 32961 cols
[2024-05-28 02:47:10] [INFO ] Flatten gal took : 3278 ms
[2024-05-28 02:47:11] [INFO ] Computed 561 invariants in 863 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/53 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 6 unsolved
[2024-05-28 02:47:12] [INFO ] Flatten gal took : 1754 ms
[2024-05-28 02:47:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13599805064208080948.gal : 323 ms
[2024-05-28 02:47:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7958448097885009645.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13599805064208080948.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7958448097885009645.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 32494/97361 variables, and 147 constraints, problems are : Problem set: 0 solved, 6 unsolved in 5051 ms.
Refiners :[Domain max(s): 53/32961 constraints, Positive P Invariants (semi-flows): 94/361 constraints, Generalized P Invariants (flows): 0/200 constraints, State Equation: 0/32961 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/53 variables, 53/53 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/53 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 32494/97361 variables, and 147 constraints, problems are : Problem set: 0 solved, 6 unsolved in 5038 ms.
Refiners :[Domain max(s): 53/32961 constraints, Positive P Invariants (semi-flows): 94/361 constraints, Generalized P Invariants (flows): 0/200 constraints, State Equation: 0/32961 constraints, PredecessorRefiner: 0/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 11414ms problems are : Problem set: 0 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 53 out of 32961 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32961/32961 places, 64400/64400 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31788 transitions
Trivial Post-agglo rules discarded 31788 transitions
Performed 31788 trivial Post agglomeration. Transition count delta: 31788
Iterating post reduction 0 with 31788 rules applied. Total rules applied 31788 place count 32961 transition count 32612
Reduce places removed 31788 places and 0 transitions.
Iterating post reduction 1 with 31788 rules applied. Total rules applied 63576 place count 1173 transition count 32612
Free-agglomeration rule (complex) applied 160 times.
Iterating global reduction 2 with 160 rules applied. Total rules applied 63736 place count 1173 transition count 32452
Reduce places removed 275 places and 0 transitions.
Ensure Unique test removed 22800 transitions
Reduce isomorphic transitions removed 22800 transitions.
Iterating post reduction 2 with 23075 rules applied. Total rules applied 86811 place count 898 transition count 9652
Drop transitions (Redundant composition of simpler transitions.) removed 8948 transitions
Redundant transition composition rules discarded 8948 transitions
Iterating global reduction 3 with 8948 rules applied. Total rules applied 95759 place count 898 transition count 704
Discarding 153 places :
Implicit places reduction removed 153 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 304 transitions
Trivial Post-agglo rules discarded 304 transitions
Performed 304 trivial Post agglomeration. Transition count delta: 304
Iterating post reduction 3 with 457 rules applied. Total rules applied 96216 place count 745 transition count 400
Reduce places removed 456 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 152 transitions
Reduce isomorphic transitions removed 152 transitions.
Iterating post reduction 4 with 608 rules applied. Total rules applied 96824 place count 289 transition count 248
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 96825 place count 289 transition count 247
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 96826 place count 288 transition count 247
Partial Free-agglomeration rule applied 47 times.
Drop transitions (Partial Free agglomeration) removed 47 transitions
Iterating global reduction 6 with 47 rules applied. Total rules applied 96873 place count 288 transition count 247
Applied a total of 96873 rules in 2905 ms. Remains 288 /32961 variables (removed 32673) and now considering 247/64400 (removed 64153) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2918 ms. Remains : 288/32961 places, 247/64400 transitions.
RANDOM walk for 40000 steps (8 resets) in 636 ms. (62 steps per ms) remains 2/6 properties
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 227 ms. (175 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 227 ms. (175 steps per ms) remains 2/2 properties
// Phase 1: matrix 247 rows 288 cols
[2024-05-28 02:47:25] [INFO ] Computed 141 invariants in 3 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 47/47 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/47 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Problem ServersAndClients-PT-200160-ReachabilityCardinality-2024-08 is UNSAT
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-08 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 184/231 variables, 84/131 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/231 variables, 184/315 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/231 variables, 0/315 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 10/241 variables, 10/325 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/241 variables, 10/335 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/241 variables, 0/335 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 47/288 variables, 47/382 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/288 variables, 47/429 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/288 variables, 0/429 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 247/535 variables, 288/717 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/535 variables, 0/717 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/535 variables, 0/717 constraints. Problems are: Problem set: 1 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 535/535 variables, and 717 constraints, problems are : Problem set: 1 solved, 1 unsolved in 491 ms.
Refiners :[Domain max(s): 288/288 constraints, Positive P Invariants (semi-flows): 94/94 constraints, Generalized P Invariants (flows): 47/47 constraints, State Equation: 288/288 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 22/22 constraints. Problems are: Problem set: 1 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 0/22 constraints. Problems are: Problem set: 1 solved, 1 unsolved
Problem ServersAndClients-PT-200160-ReachabilityCardinality-2024-00 is UNSAT
FORMULA ServersAndClients-PT-200160-ReachabilityCardinality-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
After SMT solving in domain Int declared 191/535 variables, and 66 constraints, problems are : Problem set: 2 solved, 0 unsolved in 71 ms.
Refiners :[Domain max(s): 22/288 constraints, Positive P Invariants (semi-flows): 44/94 constraints, Generalized P Invariants (flows): 0/47 constraints, State Equation: 0/288 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 586ms problems are : Problem set: 2 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 21272 ms.

BK_STOP 1716864445842

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="ServersAndClients-PT-200160"
export BK_EXAMINATION="ReachabilityCardinality"
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 ServersAndClients-PT-200160, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r334-tall-171679080800670"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-200160.tgz
mv ServersAndClients-PT-200160 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;