Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r056-smll-177946902900144.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is CircularTrains-PT-024, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r056-smll-177946902900144
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 8.9K Mar 5 14:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Mar 5 14:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Mar 5 14:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Mar 5 14:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K Mar 15 08:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 08:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 08:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 08:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Mar 5 14:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 85K Mar 5 14:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Mar 5 14:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Mar 5 14:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 08:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 19K Mar 3 18:30 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 Liveness

=== Now, execution of the tool begins

BK_START 1779475379062

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=CircularTrains-PT-024
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
Liveness PT
Running Version 202604301425
[2026-05-22 18:43:00] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-22 18:43:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 18:43:01] [INFO ] Load time of PNML (sax parser for PT used): 58 ms
[2026-05-22 18:43:01] [INFO ] Transformed 48 places.
[2026-05-22 18:43:01] [INFO ] Transformed 24 transitions.
[2026-05-22 18:43:01] [INFO ] Parsed PT model containing 48 places and 24 transitions and 96 arcs in 201 ms.
Built sparse matrix representations for Structural reductions in 9 ms.14661KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 48/48 places, 24/24 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 18 ms. Remains 48 /48 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 39 ms. Remains : 48/48 places, 24/24 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 48/48 places, 24/24 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 4 ms. Remains 48 /48 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17577833393398126770.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17017837416386317451.kers'
[2026-05-22 18:43:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17577833393398126770.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17017837416386317451.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 24 rows 48 cols 96 entries
Finished phase 1 with 0 SingleSign rule and 23 generalized
[2026-05-22 18:43:01] [INFO ] Computed 25 invariants in 0 ms
Computed 25 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17017837416386317451.kers
Total runtime 2 ms.
[2026-05-22 18:43:01] [INFO ] Implicit Places using invariants in 350 ms returned []
[2026-05-22 18:43:01] [INFO ] Invariant cache hit.
[2026-05-22 18:43:01] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 511 ms to find 0 implicit places.
[2026-05-22 18:43:01] [INFO ] Redundant transitions in 0 ms returned []
Running 16 sub problems to find dead transitions.
[2026-05-22 18:43:01] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 10/42 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 6/48 variables, 10/25 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/48 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 24/72 variables, 48/73 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/72 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (OVERLAPS) 0/72 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 72/72 variables, and 73 constraints, problems are : Problem set: 0 solved, 16 unsolved in 1308 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 48/48 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 10/42 variables, 11/13 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/42 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 6/48 variables, 10/25 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/48 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 24/72 variables, 48/73 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/72 variables, 16/89 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/72 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 10 (OVERLAPS) 0/72 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Int declared 72/72 variables, and 89 constraints, problems are : Problem set: 0 solved, 16 unsolved in 710 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 48/48 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2067ms problems are : Problem set: 0 solved, 16 unsolved
Search for dead transitions found 0 dead transitions in 2076ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 2635 ms. Remains : 48/48 places, 24/24 transitions.
Random walk for 1250000 steps, including 0 resets, run took 2250 ms (no deadlock found). (steps per millisecond=555 )
Random directed walk for 1250002 steps, including 0 resets, run took 1494 ms (no deadlock found). (steps per millisecond=836 )
[2026-05-22 18:43:07] [INFO ] Invariant cache hit.
[2026-05-22 18:43:07] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2026-05-22 18:43:07] [INFO ] [Real]Absence check using 11 positive and 14 generalized place invariants in 16 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 48/48 places, 24/24 transitions.
Applied a total of 0 rules in 2 ms. Remains 48 /48 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2026-05-22 18:43:07] [INFO ] Invariant cache hit.
[2026-05-22 18:43:07] [INFO ] Implicit Places using invariants in 87 ms returned [4, 6, 10, 30, 39, 41, 46, 47]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 95 ms to find 8 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 40/48 places, 24/24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 40 transition count 16
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 32 transition count 16
Applied a total of 16 rules in 18 ms. Remains 32 /40 variables (removed 8) and now considering 16/24 (removed 8) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5518832297496575496.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7501515085149914748.kers'
[2026-05-22 18:43:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5518832297496575496.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7501515085149914748.kers]
Culling duplicate invariants (modulo rational): removing 16 columns.
Culled 16 columns in 0 ms.
// Phase 1: matrix 16 rows 16 cols 32 entries
Finished phase 1 with 12 SingleSign rule and 3 generalized
[2026-05-22 18:43:07] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7501515085149914748.kers
Total runtime 0 ms.
[2026-05-22 18:43:07] [INFO ] Implicit Places using invariants in 62 ms returned []
[2026-05-22 18:43:07] [INFO ] Invariant cache hit.
[2026-05-22 18:43:08] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 32/48 places, 16/24 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 247 ms. Remains : 32/48 places, 16/24 transitions.
Initial state reduction rules removed 8 formulas.
RANDOM walk for 50 steps (0 resets) in 18 ms. (2 steps per ms) remains 0/8 properties
[2026-05-22 18:43:08] [INFO ] Flatten gal took : 42 ms
[2026-05-22 18:43:08] [INFO ] Flatten gal took : 8 ms
[2026-05-22 18:43:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15672876771439128383.gal : 8 ms
[2026-05-22 18:43:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1761094961262206046.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15672876771439128383.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1761094961262206046.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 16 properties.
Starting structural reductions in LIVENESS mode, iteration 0 : 48/48 places, 24/24 transitions.
Applied a total of 0 rules in 2 ms. Remains 48 /48 variables (removed 0) and now considering 24/24 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11808359683747788174.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7083575351689923789.kers'
[2026-05-22 18:43:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11808359683747788174.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7083575351689923789.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 24 rows 48 cols 96 entries
Finished phase 1 with 0 SingleSign rule and 23 generalized
[2026-05-22 18:43:08] [INFO ] Computed 25 invariants in 0 ms
Computed 25 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-7083575351689923789.kers
Total runtime 0 ms.
[2026-05-22 18:43:08] [INFO ] Implicit Places using invariants in 119 ms returned [4, 6, 10, 30, 39, 41, 46, 47]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 120 ms to find 8 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 40/48 places, 24/24 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 40 transition count 16
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 32 transition count 16
Applied a total of 16 rules in 2 ms. Remains 32 /40 variables (removed 8) and now considering 16/24 (removed 8) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15900227771656795841.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-830304636554199898.kers'
[2026-05-22 18:43:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15900227771656795841.kers, --Pflows, --basisKERS=/tmp/petrispot-output-830304636554199898.kers]
Culling duplicate invariants (modulo rational): removing 16 columns.
Culled 16 columns in 0 ms.
// Phase 1: matrix 16 rows 16 cols 32 entries
Finished phase 1 with 12 SingleSign rule and 3 generalized
[2026-05-22 18:43:08] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-830304636554199898.kers
Total runtime 0 ms.
[2026-05-22 18:43:08] [INFO ] Implicit Places using invariants in 83 ms returned []
[2026-05-22 18:43:08] [INFO ] Invariant cache hit.
[2026-05-22 18:43:08] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
Starting structural reductions in LIVENESS mode, iteration 2 : 32/48 places, 16/24 transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 324 ms. Remains : 32/48 places, 16/24 transitions.
Net is quasi-live, checking if it is reversible to establish liveness.
Net is conservative; using simplified expression for initial state.
[2026-05-22 18:43:08] [INFO ] Flatten gal took : 6 ms
[2026-05-22 18:43:08] [INFO ] Flatten gal took : 6 ms
[2026-05-22 18:43:08] [INFO ] Time to serialize gal into /tmp/CTLFireability14938219722917192868.gal : 1 ms
[2026-05-22 18:43:08] [INFO ] Time to serialize properties into /tmp/CTLFireability6542711042821091817.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14938219722917192868.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6542711042821091817.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,12870,0.024846,4148,2,225,5,1913,6,0,147,1843,0


Converting to forward existential form...Done !
original formula: AG(EF((((((F7==1)&&(Section_9==1))&&((Section_6==1)&&(F19==1)))&&(((F16==1)&&(Section_12==1))&&((Section_15==1)&&(Section_21==1))))&&((((...264
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((((F7==1)&&(Section_9==1))&&((Section_6==1)&&(F19==1)))&&(((F16==1)&&(Section_1...324
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.046479,4732,1,0,5,5112,14,0,702,2183,5
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query Liveness after proving 1 properties.
FORMULA Liveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS TOPOLOGICAL QUASI_LIVE_REVERSIBLE INITIAL_STATE
Total runtime 8692 ms.

BK_STOP 1779475389720

--------------------
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -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="CircularTrains-PT-024"
export BK_EXAMINATION="Liveness"
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 2-5973"
echo " Executing tool itstools"
echo " Input is CircularTrains-PT-024, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r056-smll-177946902900144"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-024.tgz
mv CircularTrains-PT-024 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;