Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r259-tall-174931345000073.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 Champagne-PT-H08T2O, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r259-tall-174931345000073
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 672K
-rw-r--r-- 1 mcc users 6.9K Jun 6 08:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Jun 6 08:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Jun 6 08:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Jun 6 08:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Jun 6 13:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Jun 6 13:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 13:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 13:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 8.9K Jun 6 08:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 89K Jun 6 08:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Jun 6 08:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Jun 6 08:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 13:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 13:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 7 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 283K Jun 5 20:08 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1749317909175

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=Champagne-PT-H08T2O
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202505121319
[2025-06-07 17:38:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-06-07 17:38:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 17:38:30] [INFO ] Load time of PNML (sax parser for PT used): 111 ms
[2025-06-07 17:38:30] [INFO ] Transformed 1405 places.
[2025-06-07 17:38:30] [INFO ] Transformed 1828 transitions.
[2025-06-07 17:38:30] [INFO ] Found NUPN structural information;
[2025-06-07 17:38:30] [INFO ] Parsed PT model containing 1405 places and 1828 transitions and 4416 arcs in 214 ms.
Graph (trivial) has 1465 edges and 1405 vertex of which 723 / 1405 are part of one of the 37 SCC in 6 ms
Free SCC test removed 686 places
Structural test allowed to assert that 1015 places are NOT stable. Took 41 ms.
Ensure Unique test removed 747 transitions
Reduce redundant transitions removed 747 transitions.
[2025-06-07 17:38:31] [INFO ] Flatten gal took : 237 ms
RANDOM walk for 40000 steps (100 resets) in 1988 ms. (20 steps per ms) remains 37/390 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
[2025-06-07 17:38:31] [INFO ] Flatten gal took : 94 ms
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
[2025-06-07 17:38:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10376204225619740592.gal : 61 ms
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
[2025-06-07 17:38:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17319979254080211093.prop : 1 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/ReachabilityCardinality10376204225619740592.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17319979254080211093.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 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
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
Loading property file /tmp/ReachabilityCardinality17319979254080211093.prop.
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 37/37 properties
[2025-06-07 17:38:31] [INFO ] Flow matrix only has 1045 transitions (discarded 36 similar events)
// Phase 1: matrix 1045 rows 719 cols
[2025-06-07 17:38:31] [INFO ] Computed 37 invariants in 21 ms
[2025-06-07 17:38:31] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,37 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,37 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,37 properties remain. new max is 16
SDD size :10 after 14
SDD proceeding with computation,37 properties remain. new max is 32
SDD size :14 after 50
SDD proceeding with computation,37 properties remain. new max is 64
SDD size :50 after 5106
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (OVERLAPS) 682/719 variables, 37/74 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/719 variables, 682/756 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/719 variables, 0/756 constraints. Problems are: Problem set: 0 solved, 37 unsolved
SDD proceeding with computation,37 properties remain. new max is 128
SDD size :5106 after 1.13596e+06
At refinement iteration 5 (OVERLAPS) 1044/1763 variables, 719/1475 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1763 variables, 0/1475 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 7 (OVERLAPS) 1/1764 variables, 1/1476 constraints. Problems are: Problem set: 0 solved, 37 unsolved
SDD proceeding with computation,37 properties remain. new max is 256
SDD size :1.13596e+06 after 1.44505e+08
SDD proceeding with computation,37 properties remain. new max is 512
SDD size :1.44505e+08 after 1.44511e+08
SDD proceeding with computation,37 properties remain. new max is 1024
SDD size :1.44511e+08 after 1.44525e+08
SDD proceeding with computation,37 properties remain. new max is 2048
SDD size :1.44525e+08 after 1.44568e+08
SDD proceeding with computation,37 properties remain. new max is 4096
SDD size :1.44568e+08 after 1.44706e+08
At refinement iteration 8 (INCLUDED_ONLY) 0/1764 variables, 0/1476 constraints. Problems are: Problem set: 0 solved, 37 unsolved
SDD proceeding with computation,37 properties remain. new max is 8192
SDD size :1.44706e+08 after 1.44891e+08
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1764/1764 variables, and 1476 constraints, problems are : Problem set: 0 solved, 37 unsolved in 5042 ms.
Refiners :[Domain max(s): 719/719 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 719/719 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 37/37 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 37 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,37 properties remain. new max is 16384
SDD size :1.44891e+08 after 1.45271e+08
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 37/37 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/37 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (OVERLAPS) 682/719 variables, 37/74 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/719 variables, 682/756 constraints. Problems are: Problem set: 0 solved, 37 unsolved
SDD proceeding with computation,37 properties remain. new max is 32768
SDD size :1.45271e+08 after 1.45787e+08
At refinement iteration 4 (INCLUDED_ONLY) 0/719 variables, 0/756 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 5 (OVERLAPS) 1044/1763 variables, 719/1475 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1763 variables, 37/1512 constraints. Problems are: Problem set: 0 solved, 37 unsolved
SDD proceeding with computation,37 properties remain. new max is 65536
SDD size :1.45787e+08 after 1.4706e+08
At refinement iteration 7 (INCLUDED_ONLY) 0/1763 variables, 0/1512 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 8 (OVERLAPS) 1/1764 variables, 1/1513 constraints. Problems are: Problem set: 0 solved, 37 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1764/1764 variables, and 1513 constraints, problems are : Problem set: 0 solved, 37 unsolved in 5011 ms.
Refiners :[Domain max(s): 719/719 constraints, Positive P Invariants (semi-flows): 37/37 constraints, State Equation: 719/719 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 37/37 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10144ms problems are : Problem set: 0 solved, 37 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 37 out of 719 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 719/719 places, 1081/1081 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 357 transitions
Trivial Post-agglo rules discarded 357 transitions
Performed 357 trivial Post agglomeration. Transition count delta: 357
Iterating post reduction 0 with 394 rules applied. Total rules applied 394 place count 719 transition count 687
Reduce places removed 357 places and 0 transitions.
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 1 with 427 rules applied. Total rules applied 821 place count 362 transition count 617
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 2 with 35 rules applied. Total rules applied 856 place count 327 transition count 617
Discarding 89 places :
Symmetric choice reduction at 3 with 89 rule applications. Total rules 945 place count 238 transition count 528
Iterating global reduction 3 with 89 rules applied. Total rules applied 1034 place count 238 transition count 528
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 1061 place count 211 transition count 365
Iterating global reduction 3 with 27 rules applied. Total rules applied 1088 place count 211 transition count 365
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 3 with 27 rules applied. Total rules applied 1115 place count 211 transition count 338
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 0 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 4 with 144 rules applied. Total rules applied 1259 place count 139 transition count 266
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1263 place count 137 transition count 271
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 1267 place count 137 transition count 267
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 1269 place count 137 transition count 265
Free-agglomeration rule applied 60 times.
Iterating global reduction 5 with 60 rules applied. Total rules applied 1329 place count 137 transition count 205
Reduce places removed 60 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 159 transitions
Reduce isomorphic transitions removed 159 transitions.
Iterating post reduction 5 with 219 rules applied. Total rules applied 1548 place count 77 transition count 46
Applied a total of 1548 rules in 186 ms. Remains 77 /719 variables (removed 642) and now considering 46/1081 (removed 1035) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 196 ms. Remains : 77/719 places, 46/1081 transitions.
RANDOM walk for 12 steps (0 resets) in 5 ms. (2 steps per ms) remains 0/37 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 392 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK MARKED_SUFFIX_TEST TRIVIAL_UNMARKED_SCC_TEST TOPOLOGICAL
Total runtime 11757 ms.

BK_STOP 1749317922205

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ 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 StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="Champagne-PT-H08T2O"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 Champagne-PT-H08T2O, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r259-tall-174931345000073"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Champagne-PT-H08T2O.tgz
mv Champagne-PT-H08T2O execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;