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-171679079800178.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)
................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is RobotManipulation-PT-00010, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679079800178
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 452K
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 23 07:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 11 18:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Apr 11 18:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Apr 11 18:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 11 18:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 6.4K 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 RobotManipulation-PT-00010-CTLFireability-2024-00
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-01
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-02
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-03
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-04
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-05
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-06
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-07
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-08
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-09
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-10
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2024-11
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2023-12
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2023-13
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2023-14
FORMULA_NAME RobotManipulation-PT-00010-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716804276172

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RobotManipulation-PT-00010
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-27 10:04:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-27 10:04:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 10:04:37] [INFO ] Load time of PNML (sax parser for PT used): 31 ms
[2024-05-27 10:04:37] [INFO ] Transformed 15 places.
[2024-05-27 10:04:37] [INFO ] Transformed 11 transitions.
[2024-05-27 10:04:37] [INFO ] Parsed PT model containing 15 places and 11 transitions and 34 arcs in 120 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 16 ms.
Initial state reduction rules removed 1 formulas.
FORMULA RobotManipulation-PT-00010-CTLFireability-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 15 out of 15 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Applied a total of 0 rules in 8 ms. Remains 15 /15 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 15 cols
[2024-05-27 10:04:37] [INFO ] Computed 6 invariants in 5 ms
[2024-05-27 10:04:37] [INFO ] Implicit Places using invariants in 139 ms returned []
[2024-05-27 10:04:37] [INFO ] Invariant cache hit.
[2024-05-27 10:04:37] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 209 ms to find 0 implicit places.
Running 10 sub problems to find dead transitions.
[2024-05-27 10:04:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1/15 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 11/26 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/26 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 0/26 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 26/26 variables, and 21 constraints, problems are : Problem set: 0 solved, 10 unsolved in 145 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1/15 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 11/26 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/26 variables, 10/31 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/26 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (OVERLAPS) 0/26 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 26/26 variables, and 31 constraints, problems are : Problem set: 0 solved, 10 unsolved in 145 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
After SMT, in 312ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 322ms
Finished structural reductions in LTL mode , in 1 iterations and 561 ms. Remains : 15/15 places, 11/11 transitions.
Support contains 15 out of 15 places after structural reductions.
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 15 ms
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 4 ms
[2024-05-27 10:04:38] [INFO ] Input system was already deterministic with 11 transitions.
RANDOM walk for 25308 steps (5 resets) in 225 ms. (111 steps per ms) remains 0/33 properties
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 2 ms
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 3 ms
[2024-05-27 10:04:38] [INFO ] Input system was already deterministic with 11 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 13 transition count 8
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 8 place count 10 transition count 8
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 12 place count 8 transition count 6
Applied a total of 12 rules in 17 ms. Remains 8 /15 variables (removed 7) and now considering 6/11 (removed 5) transitions.
// Phase 1: matrix 6 rows 8 cols
[2024-05-27 10:04:38] [INFO ] Computed 4 invariants in 1 ms
[2024-05-27 10:04:38] [INFO ] Implicit Places using invariants in 29 ms returned [4, 6]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 32 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 6/15 places, 6/11 transitions.
Graph (trivial) has 3 edges and 6 vertex of which 2 / 6 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 4 transition count 4
Applied a total of 3 rules in 9 ms. Remains 4 /6 variables (removed 2) and now considering 4/6 (removed 2) transitions.
// Phase 1: matrix 4 rows 4 cols
[2024-05-27 10:04:38] [INFO ] Computed 2 invariants in 0 ms
[2024-05-27 10:04:38] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-27 10:04:38] [INFO ] Invariant cache hit.
[2024-05-27 10:04:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:04:38] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 4/15 places, 4/11 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 105 ms. Remains : 4/15 places, 4/11 transitions.
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:04:38] [INFO ] Input system was already deterministic with 4 transitions.
RANDOM walk for 88 steps (0 resets) in 4 ms. (17 steps per ms) remains 0/1 properties
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:04:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13314058552126613703.gal : 1 ms
[2024-05-27 10:04:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10328371946665515192.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/ReachabilityCardinality13314058552126613703.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10328371946665515192.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
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 ...330
Loading property file /tmp/ReachabilityCardinality10328371946665515192.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5,0.008232,3352,2,9,5,35,6,0,22,19,0
Total reachable state count : 5

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 0 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2024-05-27 10:04:38] [INFO ] Computed 5 invariants in 0 ms
[2024-05-27 10:04:38] [INFO ] Implicit Places using invariants in 21 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 22 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/15 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 23 ms. Remains : 13/15 places, 11/11 transitions.
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 2 ms
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:38] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:38] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:38] [INFO ] Time to serialize gal into /tmp/CTLFireability244549908976410053.gal : 1 ms
[2024-05-27 10:04:38] [INFO ] Time to serialize properties into /tmp/CTLFireability14751763135427038016.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability244549908976410053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14751763135427038016.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.003e+07,0.095566,6232,2,675,5,19462,6,0,66,19819,0


Converting to forward existential form...Done !
original formula: A((E(EG(EF(((p_rdy>=1)&&(access>=1)))) U (AG(EX(((moved>=1)&&(p_m>=1)))) + EX((p_rdy>=1)))) * AG((p_sc<1))) U E(!((((moved>=1)&&(p_m>=1))...250
=> equivalent forward existential formula: [((Init * !(EG(!(E(!((((moved>=1)&&(p_m>=1))||((p_rdy>=1)&&(access>=1)))) U !(EX(!(!(EG(!(E(((p_rdy>=1)&&(access...635
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 7/2/4
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 4/5/7
(forward)formula 0,1,0.977546,29948,1,0,9,156040,35,2,604,174572,11
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 1 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2024-05-27 10:04:39] [INFO ] Computed 5 invariants in 1 ms
[2024-05-27 10:04:39] [INFO ] Implicit Places using invariants in 28 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/15 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 32 ms. Remains : 13/15 places, 11/11 transitions.
[2024-05-27 10:04:39] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:39] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:39] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:04:39] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:39] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:39] [INFO ] Time to serialize gal into /tmp/CTLFireability17392856879177067238.gal : 1 ms
[2024-05-27 10:04:39] [INFO ] Time to serialize properties into /tmp/CTLFireability11043893037180117507.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17392856879177067238.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11043893037180117507.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,2.003e+07,0.091597,6308,2,1116,5,19656,6,0,66,18870,0


Converting to forward existential form...Done !
original formula: (AG(EF((p_sc<1))) * A(!(EX(E(((r_moving>=1)||((initialized>=1)&&(p_i2>=1))) U (((p_rdy>=1)&&(access>=1))&&(p_i1>=1))))) U EF((AF(((p_rdy>...236
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U (p_sc<1))))] = FALSE * ([((FwdU(Init,!(E(TRUE U (!(EG(!(((p_rdy>=1)&&(access>=1)...583
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,1.58981,40504,1,0,66,211943,40,41,559,236121,54
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 2 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
[2024-05-27 10:04:41] [INFO ] Invariant cache hit.
[2024-05-27 10:04:41] [INFO ] Implicit Places using invariants in 23 ms returned [10]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 24 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 26 ms. Remains : 13/15 places, 11/11 transitions.
[2024-05-27 10:04:41] [INFO ] Flatten gal took : 8 ms
[2024-05-27 10:04:41] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:41] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:04:41] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:41] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:41] [INFO ] Time to serialize gal into /tmp/CTLFireability11538447010365225888.gal : 0 ms
[2024-05-27 10:04:41] [INFO ] Time to serialize properties into /tmp/CTLFireability675108736623124978.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11538447010365225888.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability675108736623124978.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.003e+07,0.770631,21340,2,2376,5,112617,6,0,66,110054,0


Converting to forward existential form...Done !
original formula: (AF(!(A((p_sc>=1) U E(EX((p_rdy>=1)) U E(((initialized>=1)&&(p_i2>=1)) U (p_i1>=1)))))) + EX(!(A(EG((((initialized>=1)&&(p_i2>=1))&&(p_rd...280
=> equivalent forward existential formula: [FwdG((Init * !(EX(!(!((E(!(((!(!(EG(!((p_rdy>=1))))) + (((off>=1)&&(r_active>=1))&&((move>=1)&&(r_active>=1))))...754
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Hit Full ! (commute/partial/dont) 8/2/3
Using saturation style SCC detection
(forward)formula 0,1,16.6695,356852,1,0,89,2.17759e+06,52,60,597,2.01057e+06,69
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13 transition count 11
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 2 place count 13 transition count 10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 4 place count 12 transition count 10
Applied a total of 4 rules in 3 ms. Remains 12 /15 variables (removed 3) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 12 cols
[2024-05-27 10:04:58] [INFO ] Computed 4 invariants in 2 ms
[2024-05-27 10:04:58] [INFO ] Implicit Places using invariants in 28 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 11/15 places, 10/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 10 transition count 9
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 10 transition count 9
Applied a total of 2 rules in 3 ms. Remains 10 /11 variables (removed 1) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2024-05-27 10:04:58] [INFO ] Computed 3 invariants in 1 ms
[2024-05-27 10:04:58] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-27 10:04:58] [INFO ] Invariant cache hit.
[2024-05-27 10:04:58] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 10/15 places, 9/11 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 75 ms. Remains : 10/15 places, 9/11 transitions.
[2024-05-27 10:04:58] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:58] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:04:58] [INFO ] Input system was already deterministic with 9 transitions.
[2024-05-27 10:04:58] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:58] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:58] [INFO ] Time to serialize gal into /tmp/CTLFireability9384580791800985267.gal : 1 ms
[2024-05-27 10:04:58] [INFO ] Time to serialize properties into /tmp/CTLFireability15640510443926158951.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9384580791800985267.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15640510443926158951.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.77606e+06,0.068211,6032,2,1452,5,19086,6,0,52,16858,0


Converting to forward existential form...Done !
original formula: EF(AG(!(E(AF(((initialize>=1)&&(r_stopped>=1))) U ((((p_sc>=1)||(p_rdy>=1))&&(off>=1))&&((r_active>=1)&&(p_i1>=1)))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(E(!(EG(!(((initialize>=1)&&(r_stopped>=1))))) U ((((p_sc>=1)||(p_rdy>=1))&&(o...207
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.03478,32644,1,0,32,169552,27,18,437,196445,28
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 15 /15 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 15 cols
[2024-05-27 10:04:59] [INFO ] Computed 6 invariants in 4 ms
[2024-05-27 10:04:59] [INFO ] Implicit Places using invariants in 31 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 32 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 14/15 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 33 ms. Remains : 14/15 places, 11/11 transitions.
[2024-05-27 10:04:59] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:59] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:59] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:04:59] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:59] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:04:59] [INFO ] Time to serialize gal into /tmp/CTLFireability14145592441375899360.gal : 0 ms
[2024-05-27 10:04:59] [INFO ] Time to serialize properties into /tmp/CTLFireability4364456762461808567.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14145592441375899360.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4364456762461808567.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.003e+07,0.094161,6840,2,1137,5,22420,6,0,70,22601,0


Converting to forward existential form...Done !
original formula: ((AG(EF(AG((r_moving>=1)))) + (AX((((p_rel>=1)||((p_sc>=1)&&(p_i1>=1))) + ((((p_rel>=1)&&(moved>=1))&&(p_m>=1)) + (AX((p_i1<1)) * ((moved...616
=> equivalent forward existential formula: ([((Init * !((!(E(TRUE U !(E(TRUE U !(E(TRUE U !((r_moving>=1)))))))) + (!(EX(!((((p_rel>=1)||((p_sc>=1)&&(p_i1>...1115
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,1.00788,31104,1,0,32,149398,57,16,649,180429,33
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13 transition count 11
Applied a total of 2 rules in 1 ms. Remains 13 /15 variables (removed 2) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 13 cols
[2024-05-27 10:05:00] [INFO ] Computed 4 invariants in 1 ms
[2024-05-27 10:05:00] [INFO ] Implicit Places using invariants in 19 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 20 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 11/15 places, 11/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 10 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 10 transition count 10
Applied a total of 2 rules in 1 ms. Remains 10 /11 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 10 cols
[2024-05-27 10:05:00] [INFO ] Computed 2 invariants in 0 ms
[2024-05-27 10:05:00] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-27 10:05:00] [INFO ] Invariant cache hit.
[2024-05-27 10:05:00] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 10/15 places, 10/11 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 63 ms. Remains : 10/15 places, 10/11 transitions.
[2024-05-27 10:05:00] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:00] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:00] [INFO ] Input system was already deterministic with 10 transitions.
[2024-05-27 10:05:00] [INFO ] Flatten gal took : 2 ms
[2024-05-27 10:05:00] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:00] [INFO ] Time to serialize gal into /tmp/CTLFireability7818901727511242671.gal : 2 ms
[2024-05-27 10:05:00] [INFO ] Time to serialize properties into /tmp/CTLFireability14627899934607254615.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7818901727511242671.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14627899934607254615.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,6.21621e+06,0.040048,4972,2,402,5,10637,6,0,53,9732,0


Converting to forward existential form...Done !
original formula: EX(AG((p_i1>=1)))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !((p_i1>=1)))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.063612,5236,1,0,6,10637,15,0,412,9732,5
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13 transition count 11
Applied a total of 2 rules in 1 ms. Remains 13 /15 variables (removed 2) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 13 cols
[2024-05-27 10:05:00] [INFO ] Computed 4 invariants in 1 ms
[2024-05-27 10:05:00] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-27 10:05:00] [INFO ] Invariant cache hit.
[2024-05-27 10:05:00] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
Running 10 sub problems to find dead transitions.
[2024-05-27 10:05:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 1/13 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 11/24 variables, 13/17 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/24 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 0/24 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 24/24 variables, and 17 constraints, problems are : Problem set: 0 solved, 10 unsolved in 113 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/12 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 1/13 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 11/24 variables, 13/17 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/24 variables, 10/27 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/24 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 0/24 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 24/24 variables, and 27 constraints, problems are : Problem set: 0 solved, 10 unsolved in 84 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 13/13 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
After SMT, in 201ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 201ms
Starting structural reductions in LTL mode, iteration 1 : 13/15 places, 11/11 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 253 ms. Remains : 13/15 places, 11/11 transitions.
[2024-05-27 10:05:00] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:00] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:00] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:05:00] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:00] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:00] [INFO ] Time to serialize gal into /tmp/CTLFireability9973249210908343745.gal : 0 ms
[2024-05-27 10:05:00] [INFO ] Time to serialize properties into /tmp/CTLFireability6990237089752957098.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9973249210908343745.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6990237089752957098.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.003e+07,0.859168,25604,2,3685,5,137753,6,0,66,139413,0


Converting to forward existential form...Done !
original formula: EF((((AG(((p_i1<1)&&((initialize<1)||(r_stopped<1)))) * (p_rdy>=1)) * ((move>=1)&&(r_active>=1))) * ((AX(((p_rdy<1)||(access<1))) * (r_mo...192
=> equivalent forward existential formula: [((((FwdU(Init,TRUE) * ((!(E(TRUE U !(((p_i1<1)&&((initialize<1)||(r_stopped<1)))))) * (p_rdy>=1)) * ((move>=1)&...262
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.19273,25604,1,0,12,137753,21,1,550,139413,11
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13 transition count 11
Applied a total of 2 rules in 0 ms. Remains 13 /15 variables (removed 2) and now considering 11/11 (removed 0) transitions.
[2024-05-27 10:05:02] [INFO ] Invariant cache hit.
[2024-05-27 10:05:02] [INFO ] Implicit Places using invariants in 27 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 28 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 11/15 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 11 /11 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 29 ms. Remains : 11/15 places, 11/11 transitions.
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 2 ms
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:02] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:02] [INFO ] Time to serialize gal into /tmp/CTLFireability13399607230235914210.gal : 1 ms
[2024-05-27 10:05:02] [INFO ] Time to serialize properties into /tmp/CTLFireability4321248298733618622.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13399607230235914210.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4321248298733618622.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.003e+07,0.079276,6292,2,633,5,18724,6,0,58,18726,0


Converting to forward existential form...Done !
original formula: AG((AG((((p_i1>=1) + EX((p_sc<1))) + EX(((p_rel>=1)||((initialize>=1)&&(r_stopped>=1)))))) + AF(E(EF((p_sc>=1)) U (p_rel<1)))))
=> equivalent forward existential formula: [FwdG((FwdU(Init,TRUE) * !(!(E(TRUE U !((((p_i1>=1) + EX((p_sc<1))) + EX(((p_rel>=1)||((initialize>=1)&&(r_stopp...218
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.190147,8260,1,0,15,25949,24,3,464,29382,17
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13 transition count 11
Applied a total of 2 rules in 1 ms. Remains 13 /15 variables (removed 2) and now considering 11/11 (removed 0) transitions.
[2024-05-27 10:05:02] [INFO ] Invariant cache hit.
[2024-05-27 10:05:02] [INFO ] Implicit Places using invariants in 19 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 20 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 21 ms. Remains : 12/15 places, 11/11 transitions.
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:02] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:02] [INFO ] Time to serialize gal into /tmp/CTLFireability11286313127523140707.gal : 0 ms
[2024-05-27 10:05:02] [INFO ] Time to serialize properties into /tmp/CTLFireability11714646486364056351.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11286313127523140707.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11714646486364056351.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,2.003e+07,0.070258,6040,2,654,5,16698,6,0,62,16088,0


Converting to forward existential form...Done !
original formula: !(E((EF(EG((p_rdy>=1))) + AX(((p_rdy>=1)&&(access>=1)))) U AG(!(EF((p_i1>=1))))))
=> equivalent forward existential formula: [(FwdU(Init,(E(TRUE U EG((p_rdy>=1))) + !(EX(!(((p_rdy>=1)&&(access>=1))))))) * !(E(TRUE U !(!(E(TRUE U (p_i1>=1...171
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.131757,6568,1,0,6,17848,14,0,488,18779,7
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13 transition count 11
Applied a total of 2 rules in 0 ms. Remains 13 /15 variables (removed 2) and now considering 11/11 (removed 0) transitions.
[2024-05-27 10:05:02] [INFO ] Invariant cache hit.
[2024-05-27 10:05:02] [INFO ] Implicit Places using invariants in 32 ms returned [5]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 33 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 12/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 33 ms. Remains : 12/15 places, 11/11 transitions.
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:02] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:02] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:02] [INFO ] Time to serialize gal into /tmp/CTLFireability15313086659510854277.gal : 1 ms
[2024-05-27 10:05:02] [INFO ] Time to serialize properties into /tmp/CTLFireability10753682480034484056.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15313086659510854277.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10753682480034484056.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,2.003e+07,0.075993,6040,2,654,5,16698,6,0,62,16088,0


Converting to forward existential form...Done !
original formula: AG(AX(EF(((AF(((p_rdy>=1)&&(access>=1))) * (p_sc<1)) * ((p_rdy<1)||(access<1))))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * !(E(TRUE U ((!(EG(!(((p_rdy>=1)&&(access>=1))))) * (p_sc<1)) * ((p_rdy<1)||(access<1))))...166
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.881247,28068,1,0,8,156872,24,2,508,150169,8
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 13 transition count 11
Applied a total of 2 rules in 1 ms. Remains 13 /15 variables (removed 2) and now considering 11/11 (removed 0) transitions.
[2024-05-27 10:05:03] [INFO ] Invariant cache hit.
[2024-05-27 10:05:03] [INFO ] Implicit Places using invariants in 25 ms returned [5, 10]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 26 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 11/15 places, 11/11 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 10 transition count 10
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 10 transition count 10
Applied a total of 2 rules in 1 ms. Remains 10 /11 variables (removed 1) and now considering 10/11 (removed 1) transitions.
// Phase 1: matrix 10 rows 10 cols
[2024-05-27 10:05:03] [INFO ] Computed 2 invariants in 1 ms
[2024-05-27 10:05:03] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-27 10:05:03] [INFO ] Invariant cache hit.
[2024-05-27 10:05:03] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 10/15 places, 10/11 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72 ms. Remains : 10/15 places, 10/11 transitions.
[2024-05-27 10:05:03] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:03] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:03] [INFO ] Input system was already deterministic with 10 transitions.
[2024-05-27 10:05:03] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:03] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:03] [INFO ] Time to serialize gal into /tmp/CTLFireability13359490071554957926.gal : 0 ms
[2024-05-27 10:05:03] [INFO ] Time to serialize properties into /tmp/CTLFireability15881420515410821583.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13359490071554957926.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15881420515410821583.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
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,6.21621e+06,0.04122,4968,2,402,5,10637,6,0,53,9732,0


Converting to forward existential form...Done !
original formula: EX(EF((EF(((p_sc<1)&&(p_i1<1))) * (p_i1<1))))
=> equivalent forward existential formula: [(FwdU((FwdU(EY(Init),TRUE) * (p_i1<1)),TRUE) * ((p_sc<1)&&(p_i1<1)))] != FALSE
(forward)formula 0,1,0.133644,7608,1,0,9,26685,10,2,292,29259,7
FORMULA RobotManipulation-PT-00010-CTLFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 14 transition count 11
Applied a total of 1 rules in 3 ms. Remains 14 /15 variables (removed 1) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 14 cols
[2024-05-27 10:05:03] [INFO ] Computed 5 invariants in 0 ms
[2024-05-27 10:05:03] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-27 10:05:03] [INFO ] Invariant cache hit.
[2024-05-27 10:05:03] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 49 ms to find 0 implicit places.
[2024-05-27 10:05:03] [INFO ] Redundant transitions in 0 ms returned []
Running 10 sub problems to find dead transitions.
[2024-05-27 10:05:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 11/25 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/25 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 0/25 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 25/25 variables, and 19 constraints, problems are : Problem set: 0 solved, 10 unsolved in 74 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 14/14 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 11/25 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/25 variables, 10/29 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/25 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 0/25 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 25/25 variables, and 29 constraints, problems are : Problem set: 0 solved, 10 unsolved in 82 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 14/14 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
After SMT, in 162ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 162ms
Starting structural reductions in SI_CTL mode, iteration 1 : 14/15 places, 11/11 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 221 ms. Remains : 14/15 places, 11/11 transitions.
[2024-05-27 10:05:03] [INFO ] Flatten gal took : 2 ms
[2024-05-27 10:05:03] [INFO ] Flatten gal took : 2 ms
[2024-05-27 10:05:03] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:05:03] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:03] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:03] [INFO ] Time to serialize gal into /tmp/CTLFireability2322740708313141944.gal : 0 ms
[2024-05-27 10:05:03] [INFO ] Time to serialize properties into /tmp/CTLFireability17752595095444487121.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2322740708313141944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17752595095444487121.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.003e+07,0.917639,26880,2,3916,5,145706,6,0,70,150194,0


Converting to forward existential form...Done !
original formula: EF(!(E((E((((initialize>=1)&&(r_stopped>=1))||((p_rdy>=1)&&(access>=1))) U (p_i1<1)) + !(((((moved>=1)&&(p_m>=1))&&((move>=1)&&(r_active>...228
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((E((((initialize>=1)&&(r_stopped>=1))||((p_rdy>=1)&&(access>=1))) U (p_i1<1)) + !(((((mo...280
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 4/0/7
(forward)formula 0,1,4.48619,105840,1,0,35,568026,23,27,593,656106,35
FORMULA RobotManipulation-PT-00010-CTLFireability-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Applied a total of 0 rules in 2 ms. Remains 15 /15 variables (removed 0) and now considering 11/11 (removed 0) transitions.
// Phase 1: matrix 11 rows 15 cols
[2024-05-27 10:05:08] [INFO ] Computed 6 invariants in 1 ms
[2024-05-27 10:05:08] [INFO ] Implicit Places using invariants in 31 ms returned [5, 11]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 32 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/15 places, 11/11 transitions.
Applied a total of 0 rules in 0 ms. Remains 13 /13 variables (removed 0) and now considering 11/11 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 34 ms. Remains : 13/15 places, 11/11 transitions.
[2024-05-27 10:05:08] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:08] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:08] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:05:08] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:08] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:05:08] [INFO ] Time to serialize gal into /tmp/CTLFireability9460425508282222519.gal : 4 ms
[2024-05-27 10:05:08] [INFO ] Time to serialize properties into /tmp/CTLFireability5243845357323142412.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9460425508282222519.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5243845357323142412.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
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,2.003e+07,0.098974,6836,2,1116,5,22546,6,0,66,22539,0


Converting to forward existential form...Done !
original formula: AX(E(EX(A(EX(((initialized>=1)&&(p_i2>=1))) U E(((moved>=1)&&(p_m>=1)) U (p_rel>=1)))) U (p_i1>=1)))
=> equivalent forward existential formula: [(EY(Init) * !(E(EX(!((E(!(E(((moved>=1)&&(p_m>=1)) U (p_rel>=1))) U (!(EX(((initialized>=1)&&(p_i2>=1)))) * !(E...270
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 8/2/3
Using saturation style SCC detection
(forward)formula 0,1,1.30769,37548,1,0,156,183201,29,102,576,234934,112
FORMULA RobotManipulation-PT-00010-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 15/15 places, 11/11 transitions.
Applied a total of 0 rules in 1 ms. Remains 15 /15 variables (removed 0) and now considering 11/11 (removed 0) transitions.
[2024-05-27 10:05:09] [INFO ] Invariant cache hit.
[2024-05-27 10:05:09] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-27 10:05:09] [INFO ] Invariant cache hit.
[2024-05-27 10:05:09] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
Running 10 sub problems to find dead transitions.
[2024-05-27 10:05:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1/15 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 11/26 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/26 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 0/26 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 26/26 variables, and 21 constraints, problems are : Problem set: 0 solved, 10 unsolved in 74 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/14 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1/15 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/15 variables, 2/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 11/26 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/26 variables, 10/31 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/26 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (OVERLAPS) 0/26 variables, 0/31 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 26/26 variables, and 31 constraints, problems are : Problem set: 0 solved, 10 unsolved in 75 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
After SMT, in 155ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 157ms
Finished structural reductions in LTL mode , in 1 iterations and 208 ms. Remains : 15/15 places, 11/11 transitions.
[2024-05-27 10:05:09] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:09] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:09] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-27 10:05:09] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:05:09] [INFO ] Flatten gal took : 2 ms
[2024-05-27 10:05:09] [INFO ] Time to serialize gal into /tmp/CTLFireability17857967970981668754.gal : 1 ms
[2024-05-27 10:05:09] [INFO ] Time to serialize properties into /tmp/CTLFireability3576195254472700460.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17857967970981668754.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3576195254472700460.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,2.003e+07,0.943766,27352,2,4378,5,148951,6,0,74,154896,0


Converting to forward existential form...Done !
original formula: ((A(!((((EG((p_sc>=1)) * ((A((r_moving>=1) U (r_moving>=1)) + (p_i1>=1)) + (r_moving>=1))) * (((move>=1)&&(r_active>=1))||((initialize>=1...525
=> equivalent forward existential formula: ((([((((FwdU(Init,!((!(!((E(!(EX((p_rel>=1))) U (!(((moved>=1)&&(p_m>=1))) * !(EX((p_rel>=1))))) + EG(!(EX((p_re...1097
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,1.40331,27352,1,0,8,148951,18,2,619,154896,7
FORMULA RobotManipulation-PT-00010-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-27 10:05:11] [INFO ] Flatten gal took : 2 ms
[2024-05-27 10:05:11] [INFO ] Flatten gal took : 2 ms
Total runtime 33935 ms.

BK_STOP 1716804311396

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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:
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -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="RobotManipulation-PT-00010"
export BK_EXAMINATION="CTLFireability"
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 RobotManipulation-PT-00010, examination is CTLFireability"
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-171679079800178"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RobotManipulation-PT-00010.tgz
mv RobotManipulation-PT-00010 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;