Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r100-smll-174867007300022.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is FunctionPointer-PT-a008, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-174867007300022
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 7.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 69K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 34K May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-00
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-01
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-02
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-03
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-04
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-05
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-06
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-07
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-08
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-09
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-10
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-11
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-12
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-13
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-14
FORMULA_NAME FunctionPointer-PT-a008-ReachabilityCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748696233439

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-a008
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202505121319
[2025-05-31 12:57:15] [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]
[2025-05-31 12:57:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 12:57:16] [INFO ] Load time of PNML (sax parser for PT used): 118 ms
[2025-05-31 12:57:16] [INFO ] Transformed 40 places.
[2025-05-31 12:57:16] [INFO ] Transformed 70 transitions.
[2025-05-31 12:57:16] [INFO ] Parsed PT model containing 40 places and 70 transitions and 284 arcs in 320 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 40 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 6 places in 2 ms
Reduce places removed 6 places and 4 transitions.
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40007 steps (157 resets) in 1776 ms. (22 steps per ms) remains 9/14 properties
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-31 12:57:17] [INFO ] Flatten gal took : 68 ms
[2025-05-31 12:57:17] [INFO ] Flatten gal took : 25 ms
[2025-05-31 12:57:17] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10049030800344561592.gal : 32 ms
[2025-05-31 12:57:17] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18441855775870381560.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10049030800344561592.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18441855775870381560.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40001 steps (48 resets) in 765 ms. (52 steps per ms) remains 9/9 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality18441855775870381560.prop.
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 13
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :13 after 139
BEST_FIRST walk for 40004 steps (41 resets) in 512 ms. (77 steps per ms) remains 9/9 properties
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :139 after 8796
BEST_FIRST walk for 40000 steps (57 resets) in 286 ms. (139 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 298 ms. (133 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (8 resets) in 266 ms. (149 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (36 resets) in 611 ms. (65 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (110 resets) in 85 ms. (465 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (46 resets) in 78 ms. (506 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (32 resets) in 68 ms. (579 steps per ms) remains 8/9 properties
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2025-05-31 12:57:18] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 34 cols
[2025-05-31 12:57:18] [INFO ] Computed 4 invariants in 8 ms
[2025-05-31 12:57:18] [INFO ] State equation strengthened by 8 read => feed constraints.
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :8796 after 1.03846e+06
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem FunctionPointer-PT-a008-ReachabilityCardinality-2025-00 is UNSAT
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem FunctionPointer-PT-a008-ReachabilityCardinality-2025-06 is UNSAT
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-06 FALSE TECHNIQUES SMT_REFINEMENT
Problem FunctionPointer-PT-a008-ReachabilityCardinality-2025-07 is UNSAT
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-07 FALSE TECHNIQUES SMT_REFINEMENT
Problem FunctionPointer-PT-a008-ReachabilityCardinality-2025-09 is UNSAT
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-09 TRUE TECHNIQUES SMT_REFINEMENT
Problem FunctionPointer-PT-a008-ReachabilityCardinality-2025-14 is UNSAT
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-14 FALSE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 2/2 constraints. Problems are: Problem set: 5 solved, 3 unsolved
Problem FunctionPointer-PT-a008-ReachabilityCardinality-2025-10 is UNSAT
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-10 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (INCLUDED_ONLY) 0/30 variables, 1/3 constraints. Problems are: Problem set: 6 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/30 variables, 0/3 constraints. Problems are: Problem set: 6 solved, 2 unsolved
Problem FunctionPointer-PT-a008-ReachabilityCardinality-2025-08 is UNSAT
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-08 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 2/32 variables, 1/4 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/4 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 46/78 variables, 32/36 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/78 variables, 8/44 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/78 variables, 0/44 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 2/80 variables, 2/46 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/80 variables, 0/46 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/80 variables, 0/46 constraints. Problems are: Problem set: 7 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 80/80 variables, and 46 constraints, problems are : Problem set: 7 solved, 1 unsolved in 547 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 34/34 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 7 solved, 1 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 4/5 variables, 1/1 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5 variables, 0/1 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 28/33 variables, 4/5 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/33 variables, 1/6 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/33 variables, 0/6 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 9/42 variables, 2/8 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/42 variables, 5/13 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/42 variables, 0/13 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 1/43 variables, 1/14 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/43 variables, 1/15 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/43 variables, 0/15 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 33/76 variables, 19/34 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/76 variables, 1/35 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/76 variables, 8/43 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/76 variables, 0/43 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 4/80 variables, 4/47 constraints. Problems are: Problem set: 7 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 12:57:19] [INFO ] Deduced a trap along path composed of 3 places in 66 ms of which 18 ms to minimize.
At refinement iteration 17 (INCLUDED_ONLY) 0/80 variables, 1/48 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/80 variables, 0/48 constraints. Problems are: Problem set: 7 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/80 variables, 0/48 constraints. Problems are: Problem set: 7 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 80/80 variables, and 48 constraints, problems are : Problem set: 7 solved, 1 unsolved in 351 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 34/34 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 1/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 994ms problems are : Problem set: 7 solved, 1 unsolved
Parikh walk visited 0 properties in 39 ms.
Support contains 1 out of 34 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 118 edges and 34 vertex of which 28 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.2 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 28 transition count 60
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 27 transition count 58
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 27 transition count 58
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 11 place count 27 transition count 56
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 13 place count 27 transition count 54
Applied a total of 13 rules in 63 ms. Remains 27 /34 variables (removed 7) and now considering 54/66 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 79 ms. Remains : 27/34 places, 54/66 transitions.
RANDOM walk for 14057 steps (2 resets) in 103 ms. (135 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-a008-ReachabilityCardinality-2025-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
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 3338 ms.

BK_STOP 1748696239349

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="FunctionPointer-PT-a008"
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 2-5832"
echo " Executing tool itstools"
echo " Input is FunctionPointer-PT-a008, 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 r100-smll-174867007300022"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a008.tgz
mv FunctionPointer-PT-a008 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.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 ;