Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r167-tall-174881266100084.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 gold2024
Input is PolyORBNT-PT-S05J80, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r167-tall-174881266100084
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.8M
-rw-r--r-- 1 mcc users 50K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 242K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 46K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 217K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 34K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 105K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 104K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 45K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 204K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 175K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 823K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 11K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 1.8M 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 positive values
NUM_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-00
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-01
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-02
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-03
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-04
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-05
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-06
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-07
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-08
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-09
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-10
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-11
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-12
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-13
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-14
FORMULA_NAME PolyORBNT-PT-S05J80-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1748898635127

Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-PT-S05J80
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2025-06-02 21:10:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 21:10:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 21:10:36] [INFO ] Load time of PNML (sax parser for PT used): 189 ms
[2025-06-02 21:10:36] [INFO ] Transformed 1189 places.
[2025-06-02 21:10:36] [INFO ] Transformed 2350 transitions.
[2025-06-02 21:10:36] [INFO ] Parsed PT model containing 1189 places and 2350 transitions and 14464 arcs in 307 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 8 ms.
Reduction of identical properties reduced properties to check from 16 to 15
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Current structural bounds on expressions (Initially) : Max Seen:[1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 10, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 10, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf, +inf]
[2025-06-02 21:10:36] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
// Phase 1: matrix 1691 rows 1189 cols
[2025-06-02 21:10:37] [INFO ] Computed 182 invariants in 193 ms
Current structural bounds on expressions (after invariants) : Max Seen:[1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 10, 0, 0, 0] Max Struct:[273, 2, 273, 273, 385, 385, 273, 1, 289, 281, 273, 283, 273, 1, 1]
FORMULA PolyORBNT-PT-S05J80-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 10000 steps (669 resets) in 163 ms. (60 steps per ms)
FORMULA PolyORBNT-PT-S05J80-UpperBounds-01 2 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 130011 steps (1814 resets) in 509 ms. (254 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 10, 1, 0, 0] Max Struct:[273, 273, 273, 385, 385, 273, 289, 281, 273, 283, 273, 1, 1]
[2025-06-02 21:10:37] [INFO ] Flow matrix only has 1691 transitions (discarded 4 similar events)
[2025-06-02 21:10:37] [INFO ] Invariant cache hit.
[2025-06-02 21:10:38] [INFO ] [Real]Absence check using 157 positive place invariants in 55 ms returned sat
[2025-06-02 21:10:38] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 37 ms returned unsat
[2025-06-02 21:10:38] [INFO ] [Real]Absence check using 157 positive place invariants in 42 ms returned sat
[2025-06-02 21:10:38] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 37 ms returned unsat
[2025-06-02 21:10:38] [INFO ] [Real]Absence check using 157 positive place invariants in 40 ms returned sat
[2025-06-02 21:10:38] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 41 ms returned unsat
[2025-06-02 21:10:38] [INFO ] [Real]Absence check using 157 positive place invariants in 39 ms returned sat
[2025-06-02 21:10:38] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 49 ms returned unsat
[2025-06-02 21:10:39] [INFO ] [Real]Absence check using 157 positive place invariants in 47 ms returned sat
[2025-06-02 21:10:39] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 36 ms returned unsat
[2025-06-02 21:10:39] [INFO ] [Real]Absence check using 157 positive place invariants in 42 ms returned sat
[2025-06-02 21:10:39] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 34 ms returned unsat
[2025-06-02 21:10:39] [INFO ] [Real]Absence check using 157 positive place invariants in 36 ms returned sat
[2025-06-02 21:10:39] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 32 ms returned unsat
[2025-06-02 21:10:39] [INFO ] [Real]Absence check using 157 positive place invariants in 35 ms returned sat
[2025-06-02 21:10:39] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 39 ms returned unsat
[2025-06-02 21:10:39] [INFO ] [Real]Absence check using 157 positive place invariants in 37 ms returned sat
[2025-06-02 21:10:39] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 35 ms returned unsat
[2025-06-02 21:10:40] [INFO ] [Real]Absence check using 157 positive place invariants in 37 ms returned sat
[2025-06-02 21:10:40] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 42 ms returned unsat
[2025-06-02 21:10:40] [INFO ] [Real]Absence check using 157 positive place invariants in 37 ms returned sat
[2025-06-02 21:10:40] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 43 ms returned unsat
[2025-06-02 21:10:40] [INFO ] [Real]Absence check using 157 positive place invariants in 37 ms returned sat
[2025-06-02 21:10:40] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 42 ms returned sat
[2025-06-02 21:10:42] [INFO ] [Real]Absence check using state equation in 1416 ms returned sat
[2025-06-02 21:10:42] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 21:10:42] [INFO ] [Nat]Absence check using 157 positive place invariants in 42 ms returned sat
[2025-06-02 21:10:42] [INFO ] [Nat]Absence check using 157 positive and 25 generalized place invariants in 39 ms returned sat
[2025-06-02 21:10:43] [INFO ] [Nat]Absence check using state equation in 1349 ms returned sat
[2025-06-02 21:10:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-02 21:10:43] [INFO ] [Nat]Added 1 Read/Feed constraints in 51 ms returned sat
[2025-06-02 21:10:44] [INFO ] Computed and/alt/rep : 949/2209/949 causal constraints (skipped 736 transitions) in 160 ms.
Maximisation of solution failed !
Minimization took 5 ms.
[2025-06-02 21:10:47] [INFO ] [Real]Absence check using 157 positive place invariants in 37 ms returned sat
[2025-06-02 21:10:47] [INFO ] [Real]Absence check using 157 positive and 25 generalized place invariants in 45 ms returned sat
[2025-06-02 21:10:48] [INFO ] [Real]Absence check using state equation in 993 ms returned sat
[2025-06-02 21:10:48] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 21:10:48] [INFO ] [Nat]Absence check using 157 positive place invariants in 39 ms returned sat
[2025-06-02 21:10:48] [INFO ] [Nat]Absence check using 157 positive and 25 generalized place invariants in 40 ms returned sat
[2025-06-02 21:10:50] [INFO ] [Nat]Absence check using state equation in 1822 ms returned unknown
Current structural bounds on expressions (after SMT) : Max Seen:[1, 1, 1, 1, 1, 1, 1, 1, 1, 10, 1, 0, 0] Max Struct:[1, 1, 1, 1, 1, 1, 1, 1, 1, 10, 1, 1, 1]
FORMULA PolyORBNT-PT-S05J80-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-12 10 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0] Max Struct:[1, 1]
Support contains 2 out of 1189 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1189/1189 places, 1695/1695 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 89 rules applied. Total rules applied 89 place count 1184 transition count 1611
Reduce places removed 84 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 86 rules applied. Total rules applied 175 place count 1100 transition count 1609
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 177 place count 1098 transition count 1609
Performed 84 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 84 Pre rules applied. Total rules applied 177 place count 1098 transition count 1525
Deduced a syphon composed of 84 places in 2 ms
Reduce places removed 84 places and 0 transitions.
Iterating global reduction 3 with 168 rules applied. Total rules applied 345 place count 1014 transition count 1525
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 346 place count 1013 transition count 1524
Iterating global reduction 3 with 1 rules applied. Total rules applied 347 place count 1013 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 351 place count 1011 transition count 1522
Applied a total of 351 rules in 456 ms. Remains 1011 /1189 variables (removed 178) and now considering 1522/1695 (removed 173) transitions.
Running 1516 sub problems to find dead transitions.
[2025-06-02 21:10:51] [INFO ] Flow matrix only has 1518 transitions (discarded 4 similar events)
// Phase 1: matrix 1518 rows 1011 cols
[2025-06-02 21:10:51] [INFO ] Computed 177 invariants in 77 ms
[2025-06-02 21:10:51] [INFO ] State equation strengthened by 1 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1006 variables, 157/157 constraints. Problems are: Problem set: 0 solved, 1516 unsolved
SMT process timed out in 24614ms, After SMT, problems are : Problem set: 0 solved, 1516 unsolved
Search for dead transitions found 0 dead transitions in 24649ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25135 ms. Remains : 1011/1189 places, 1522/1695 transitions.
[2025-06-02 21:11:15] [INFO ] Flow matrix only has 1518 transitions (discarded 4 similar events)
[2025-06-02 21:11:15] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0] Max Struct:[1, 1]
RANDOM walk for 1000000 steps (52033 resets) in 10142 ms. (98 steps per ms)
FORMULA PolyORBNT-PT-S05J80-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBNT-PT-S05J80-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 1000001 steps (2723 resets) in 1879 ms. (531 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[] Max Struct:[]
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2025-06-02 21:11:28] [INFO ] Flatten gal took : 198 ms
[2025-06-02 21:11:28] [INFO ] Flatten gal took : 117 ms
[2025-06-02 21:11:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12823561822950727119.gal : 47 ms
[2025-06-02 21:11:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7466231563759339067.prop : 0 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/ReachabilityCardinality12823561822950727119.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality7466231563759339067.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[] Max Struct:[]
All properties solved without resorting to model-checking.
Total runtime 51905 ms.

BK_STOP 1748898688442

--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -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 UpperBounds -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="PolyORBNT-PT-S05J80"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2024"
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 gold2024"
echo " Input is PolyORBNT-PT-S05J80, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r167-tall-174881266100084"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J80.tgz
mv PolyORBNT-PT-S05J80 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;