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.r180-tall-171640602500033.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 FlexibleBarrier-PT-08a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640602500033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 8.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 22 14:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 22 14:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.9K Apr 13 08:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 65K Apr 13 08:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Apr 13 08:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Apr 13 08:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 64K May 18 16:42 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 FlexibleBarrier-PT-08a-CTLCardinality-2024-00
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-01
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-02
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-03
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-04
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-05
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-06
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-07
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-08
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-09
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-10
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2024-11
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2023-12
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2023-13
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2023-14
FORMULA_NAME FlexibleBarrier-PT-08a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716416392094

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-08a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-22 22:19:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 22:19:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 22:19:53] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2024-05-22 22:19:53] [INFO ] Transformed 99 places.
[2024-05-22 22:19:53] [INFO ] Transformed 236 transitions.
[2024-05-22 22:19:53] [INFO ] Found NUPN structural information;
[2024-05-22 22:19:53] [INFO ] Parsed PT model containing 99 places and 236 transitions and 985 arcs in 173 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Ensure Unique test removed 50 transitions
Reduce redundant transitions removed 50 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 77 out of 99 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 99/99 places, 186/186 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 99 transition count 178
Applied a total of 8 rules in 20 ms. Remains 99 /99 variables (removed 0) and now considering 178/186 (removed 8) transitions.
// Phase 1: matrix 178 rows 99 cols
[2024-05-22 22:19:53] [INFO ] Computed 10 invariants in 15 ms
[2024-05-22 22:19:53] [INFO ] Implicit Places using invariants in 246 ms returned [98]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 275 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/99 places, 178/186 transitions.
Applied a total of 0 rules in 1 ms. Remains 98 /98 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 314 ms. Remains : 98/99 places, 178/186 transitions.
Support contains 77 out of 98 places after structural reductions.
[2024-05-22 22:19:53] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-22 22:19:53] [INFO ] Flatten gal took : 31 ms
[2024-05-22 22:19:53] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 13 ms
[2024-05-22 22:19:54] [INFO ] Input system was already deterministic with 178 transitions.
Support contains 70 out of 98 places (down from 77) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 64 to 62
RANDOM walk for 40000 steps (8 resets) in 1087 ms. (36 steps per ms) remains 1/62 properties
BEST_FIRST walk for 40004 steps (8 resets) in 141 ms. (281 steps per ms) remains 1/1 properties
// Phase 1: matrix 178 rows 98 cols
[2024-05-22 22:19:54] [INFO ] Computed 9 invariants in 5 ms
[2024-05-22 22:19:54] [INFO ] State equation strengthened by 57 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp33 is UNSAT
After SMT solving in domain Real declared 25/276 variables, and 5 constraints, problems are : Problem set: 1 solved, 0 unsolved in 49 ms.
Refiners :[Domain max(s): 3/98 constraints, Positive P Invariants (semi-flows): 2/9 constraints, State Equation: 0/98 constraints, ReadFeed: 0/57 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 83ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 9 ms
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 9 ms
[2024-05-22 22:19:54] [INFO ] Input system was already deterministic with 178 transitions.
Computed a total of 2 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Graph (trivial) has 94 edges and 98 vertex of which 39 / 98 are part of one of the 9 SCC in 2 ms
Free SCC test removed 30 places
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 68 transition count 122
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 21 place count 58 transition count 122
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 21 place count 58 transition count 116
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 33 place count 52 transition count 116
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 37 place count 50 transition count 114
Drop transitions (Redundant composition of simpler transitions.) removed 35 transitions
Redundant transition composition rules discarded 35 transitions
Iterating global reduction 2 with 35 rules applied. Total rules applied 72 place count 50 transition count 79
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 78 place count 47 transition count 76
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 2 with 3 rules applied. Total rules applied 81 place count 47 transition count 76
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 83 place count 45 transition count 74
Iterating global reduction 2 with 2 rules applied. Total rules applied 85 place count 45 transition count 74
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 87 place count 45 transition count 72
Applied a total of 87 rules in 42 ms. Remains 45 /98 variables (removed 53) and now considering 72/178 (removed 106) transitions.
[2024-05-22 22:19:54] [INFO ] Flow matrix only has 60 transitions (discarded 12 similar events)
// Phase 1: matrix 60 rows 45 cols
[2024-05-22 22:19:54] [INFO ] Computed 9 invariants in 2 ms
[2024-05-22 22:19:54] [INFO ] Implicit Places using invariants in 47 ms returned [44]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 49 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 44/98 places, 72/178 transitions.
Graph (trivial) has 40 edges and 44 vertex of which 12 / 44 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 38 transition count 62
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 37 transition count 62
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 7 place count 33 transition count 54
Iterating global reduction 2 with 4 rules applied. Total rules applied 11 place count 33 transition count 54
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 14 place count 33 transition count 51
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 15 place count 32 transition count 51
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 16 place count 32 transition count 50
Applied a total of 16 rules in 10 ms. Remains 32 /44 variables (removed 12) and now considering 50/72 (removed 22) transitions.
[2024-05-22 22:19:54] [INFO ] Flow matrix only has 41 transitions (discarded 9 similar events)
// Phase 1: matrix 41 rows 32 cols
[2024-05-22 22:19:54] [INFO ] Computed 6 invariants in 1 ms
[2024-05-22 22:19:54] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-22 22:19:54] [INFO ] Flow matrix only has 41 transitions (discarded 9 similar events)
[2024-05-22 22:19:54] [INFO ] Invariant cache hit.
[2024-05-22 22:19:54] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 22:19:54] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 32/98 places, 50/178 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 171 ms. Remains : 32/98 places, 50/178 transitions.
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 2 ms
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 7 ms
[2024-05-22 22:19:54] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 2 ms
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 2 ms
[2024-05-22 22:19:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality6729927530613194359.gal : 2 ms
[2024-05-22 22:19:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality18154753436855857712.ctl : 2 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/CTLCardinality6729927530613194359.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18154753436855857712.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,6721,0.014313,3444,2,81,5,373,6,0,170,269,0


Converting to forward existential form...Done !
original formula: (!(E(!(((p8==0)||(p72==1))) U (EF((p85==0)) * AG((p73==0))))) * AG(((((p51==0) + EG((((p75==0)||(p91==1))||(p10==0)))) * EF((p54==1))) * ...170
=> equivalent forward existential formula: ([((FwdU(Init,!(((p8==0)||(p72==1)))) * E(TRUE U (p85==0))) * !(E(TRUE U !((p73==0)))))] = FALSE * (([((FwdU(Ini...334
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.020501,3792,1,0,8,1695,18,2,710,804,7
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Graph (trivial) has 116 edges and 98 vertex of which 58 / 98 are part of one of the 8 SCC in 0 ms
Free SCC test removed 50 places
Ensure Unique test removed 79 transitions
Reduce isomorphic transitions removed 79 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 59 edges and 46 vertex of which 33 / 46 are part of one of the 7 SCC in 0 ms
Free SCC test removed 26 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 20 transition count 96
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 74 transitions
Reduce isomorphic transitions removed 74 transitions.
Graph (trivial) has 14 edges and 12 vertex of which 2 / 12 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 84 rules applied. Total rules applied 89 place count 11 transition count 21
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 92 place count 10 transition count 19
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 93 place count 9 transition count 17
Iterating global reduction 3 with 1 rules applied. Total rules applied 94 place count 9 transition count 17
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 96 place count 9 transition count 15
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 98 place count 8 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 99 place count 7 transition count 14
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 6 with 6 rules applied. Total rules applied 105 place count 7 transition count 8
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 6 with 2 rules applied. Total rules applied 107 place count 7 transition count 6
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 109 place count 5 transition count 6
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 109 place count 5 transition count 5
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 111 place count 4 transition count 5
Applied a total of 111 rules in 7 ms. Remains 4 /98 variables (removed 94) and now considering 5/178 (removed 173) transitions.
// Phase 1: matrix 5 rows 4 cols
[2024-05-22 22:19:54] [INFO ] Computed 2 invariants in 0 ms
[2024-05-22 22:19:54] [INFO ] Implicit Places using invariants in 17 ms returned []
[2024-05-22 22:19:54] [INFO ] Invariant cache hit.
[2024-05-22 22:19:54] [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.
[2024-05-22 22:19:54] [INFO ] Redundant transitions in 0 ms returned []
Running 2 sub problems to find dead transitions.
[2024-05-22 22:19:54] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 2/4 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/8 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 0/8 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 8/9 variables, and 6 constraints, problems are : Problem set: 0 solved, 2 unsolved in 33 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 2/4 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/4 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 4/8 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/8 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 0/8 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 8/9 variables, and 8 constraints, problems are : Problem set: 0 solved, 2 unsolved in 40 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 76ms problems are : Problem set: 0 solved, 2 unsolved
Search for dead transitions found 0 dead transitions in 76ms
Starting structural reductions in SI_CTL mode, iteration 1 : 4/98 places, 5/178 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 129 ms. Remains : 4/98 places, 5/178 transitions.
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 1 ms
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 0 ms
[2024-05-22 22:19:54] [INFO ] Input system was already deterministic with 5 transitions.
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 0 ms
[2024-05-22 22:19:54] [INFO ] Flatten gal took : 1 ms
[2024-05-22 22:19:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality15978948567951059944.gal : 1 ms
[2024-05-22 22:19:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality10495843843192540879.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/CTLCardinality15978948567951059944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10495843843192540879.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,4,0.001358,3292,2,7,5,25,5,0,22,14,0


Converting to forward existential form...Done !
original formula: AG(AF(E((p22!=1) U EG((p6==0)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(E((p22!=1) U EG((p6==0)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 2/0/3
(forward)formula 0,0,0.002391,3608,1,0,10,58,28,3,95,46,13
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Graph (trivial) has 102 edges and 98 vertex of which 47 / 98 are part of one of the 10 SCC in 0 ms
Free SCC test removed 37 places
Ensure Unique test removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 63 edges and 59 vertex of which 22 / 59 are part of one of the 6 SCC in 0 ms
Free SCC test removed 16 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 43 transition count 112
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 44 rules applied. Total rules applied 52 place count 36 transition count 75
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 54 place count 34 transition count 75
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 54 place count 34 transition count 74
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 56 place count 33 transition count 74
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 57 place count 32 transition count 72
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 32 transition count 72
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 3 rules applied. Total rules applied 61 place count 32 transition count 69
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 63 place count 30 transition count 69
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 5 with 2 rules applied. Total rules applied 65 place count 29 transition count 68
Drop transitions (Redundant composition of simpler transitions.) removed 34 transitions
Redundant transition composition rules discarded 34 transitions
Iterating global reduction 5 with 34 rules applied. Total rules applied 99 place count 29 transition count 34
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 5 with 3 rules applied. Total rules applied 102 place count 29 transition count 31
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 4 rules applied. Total rules applied 106 place count 26 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 107 place count 25 transition count 30
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 5 Pre rules applied. Total rules applied 107 place count 25 transition count 25
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 8 with 10 rules applied. Total rules applied 117 place count 20 transition count 25
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 119 place count 18 transition count 23
Iterating global reduction 8 with 2 rules applied. Total rules applied 121 place count 18 transition count 23
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 123 place count 18 transition count 21
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 2 Pre rules applied. Total rules applied 123 place count 18 transition count 19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 127 place count 16 transition count 19
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 128 place count 16 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 9 with 1 rules applied. Total rules applied 129 place count 16 transition count 17
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 130 place count 15 transition count 17
Applied a total of 130 rules in 14 ms. Remains 15 /98 variables (removed 83) and now considering 17/178 (removed 161) transitions.
// Phase 1: matrix 17 rows 15 cols
[2024-05-22 22:19:54] [INFO ] Computed 6 invariants in 0 ms
[2024-05-22 22:19:55] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-22 22:19:55] [INFO ] Invariant cache hit.
[2024-05-22 22:19:55] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
[2024-05-22 22:19:55] [INFO ] Redundant transitions in 0 ms returned []
Running 9 sub problems to find dead transitions.
[2024-05-22 22:19:55] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 6/15 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 16/31 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 0/31 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 31/32 variables, and 21 constraints, problems are : Problem set: 0 solved, 9 unsolved in 90 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 6/15 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 16/31 variables, 15/21 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 9/30 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/31 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 0/31 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 31/32 variables, and 30 constraints, problems are : Problem set: 0 solved, 9 unsolved in 69 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, State Equation: 15/15 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
After SMT, in 163ms problems are : Problem set: 0 solved, 9 unsolved
Search for dead transitions found 0 dead transitions in 164ms
Starting structural reductions in SI_CTL mode, iteration 1 : 15/98 places, 17/178 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 234 ms. Remains : 15/98 places, 17/178 transitions.
[2024-05-22 22:19:55] [INFO ] Flatten gal took : 1 ms
[2024-05-22 22:19:55] [INFO ] Flatten gal took : 1 ms
[2024-05-22 22:19:55] [INFO ] Input system was already deterministic with 17 transitions.
[2024-05-22 22:19:55] [INFO ] Flatten gal took : 1 ms
[2024-05-22 22:19:55] [INFO ] Flatten gal took : 1 ms
[2024-05-22 22:19:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality1276027041799776256.gal : 3 ms
[2024-05-22 22:19:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality12118090626091517803.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/CTLCardinality1276027041799776256.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12118090626091517803.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,192,0.002512,3376,2,25,5,107,5,0,78,66,0


Converting to forward existential form...Done !
original formula: !(E(((p14==1) + EF(EG(!(((p87==0)||(p77==1)))))) U EF((((A((p41==1) U (p59==1)) + (p3==0)) + (p14==1)) * !((((p78==1)||(p16==0))||(p3==1)...161
=> equivalent forward existential formula: (([(((FwdU(FwdU(Init,((p14==1) + E(TRUE U EG(!(((p87==0)||(p77==1))))))),TRUE) * !((((p78==1)||(p16==0))||(p3==1...516
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.006161,3956,1,0,12,415,26,5,335,270,15
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Applied a total of 0 rules in 3 ms. Remains 98 /98 variables (removed 0) and now considering 178/178 (removed 0) transitions.
// Phase 1: matrix 178 rows 98 cols
[2024-05-22 22:19:55] [INFO ] Computed 9 invariants in 2 ms
[2024-05-22 22:19:55] [INFO ] Implicit Places using invariants in 70 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 72 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 97/98 places, 178/178 transitions.
Applied a total of 0 rules in 3 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 78 ms. Remains : 97/98 places, 178/178 transitions.
[2024-05-22 22:19:55] [INFO ] Flatten gal took : 7 ms
[2024-05-22 22:19:55] [INFO ] Flatten gal took : 8 ms
[2024-05-22 22:19:55] [INFO ] Input system was already deterministic with 178 transitions.
[2024-05-22 22:19:55] [INFO ] Flatten gal took : 6 ms
[2024-05-22 22:19:55] [INFO ] Flatten gal took : 7 ms
[2024-05-22 22:19:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality15803060776619789757.gal : 4 ms
[2024-05-22 22:19:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality9089765828903453218.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/CTLCardinality15803060776619789757.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9089765828903453218.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,4.29982e+08,0.040233,4644,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: (E((p35!=1) U (AX(((p70==0)||(p81==1))) * (p86==0))) * E(AF((p36==1)) U !(E((p31==0) U (p11!=1)))))
=> equivalent forward existential formula: [(FwdU((Init * E((p35!=1) U (!(EX(!(((p70==0)||(p81==1))))) * (p86==0)))),!(EG(!((p36==1))))) * !(E((p31==0) U (...175
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 175/0/3
Hit Full ! (commute/partial/dont) 163/0/15
(forward)formula 0,0,0.725762,35136,1,0,191,177863,41,124,2872,191043,194
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Graph (trivial) has 104 edges and 98 vertex of which 53 / 98 are part of one of the 8 SCC in 0 ms
Free SCC test removed 45 places
Ensure Unique test removed 72 transitions
Reduce isomorphic transitions removed 72 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 53 transition count 99
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 46 transition count 98
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 17 place count 45 transition count 98
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 17 place count 45 transition count 91
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 31 place count 38 transition count 91
Drop transitions (Redundant composition of simpler transitions.) removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 3 with 39 rules applied. Total rules applied 70 place count 38 transition count 52
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 71 place count 38 transition count 51
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 72 place count 37 transition count 51
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 80 place count 33 transition count 47
Partial Post-agglomeration rule applied 3 times.
Drop transitions (Partial Post agglomeration) removed 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 83 place count 33 transition count 47
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 84 place count 32 transition count 46
Iterating global reduction 5 with 1 rules applied. Total rules applied 85 place count 32 transition count 46
Applied a total of 85 rules in 12 ms. Remains 32 /98 variables (removed 66) and now considering 46/178 (removed 132) transitions.
[2024-05-22 22:19:56] [INFO ] Flow matrix only has 38 transitions (discarded 8 similar events)
// Phase 1: matrix 38 rows 32 cols
[2024-05-22 22:19:56] [INFO ] Computed 9 invariants in 1 ms
[2024-05-22 22:19:56] [INFO ] Implicit Places using invariants in 32 ms returned [31]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 33 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 31/98 places, 46/178 transitions.
Graph (trivial) has 29 edges and 31 vertex of which 10 / 31 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 5 place count 22 transition count 32
Iterating global reduction 0 with 4 rules applied. Total rules applied 9 place count 22 transition count 32
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 2 rules applied. Total rules applied 11 place count 22 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 21 transition count 30
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 13 place count 21 transition count 29
Applied a total of 13 rules in 4 ms. Remains 21 /31 variables (removed 10) and now considering 29/46 (removed 17) transitions.
[2024-05-22 22:19:56] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
// Phase 1: matrix 24 rows 21 cols
[2024-05-22 22:19:56] [INFO ] Computed 5 invariants in 0 ms
[2024-05-22 22:19:56] [INFO ] Implicit Places using invariants in 20 ms returned []
[2024-05-22 22:19:56] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
[2024-05-22 22:19:56] [INFO ] Invariant cache hit.
[2024-05-22 22:19:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-22 22:19:56] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 21/98 places, 29/178 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 100 ms. Remains : 21/98 places, 29/178 transitions.
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 2 ms
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 1 ms
[2024-05-22 22:19:56] [INFO ] Input system was already deterministic with 29 transitions.
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 1 ms
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 1 ms
[2024-05-22 22:19:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality15664471133355899029.gal : 0 ms
[2024-05-22 22:19:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality11782846599541235428.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/CTLCardinality15664471133355899029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11782846599541235428.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,325,0.003639,3432,2,52,5,206,6,0,107,139,0


Converting to forward existential form...Done !
original formula: AG((((AG((p63==1)) + A((p62!=1) U AG(((p62==0)||(p5==1))))) + (EG((p60==0)) + (p67==0))) + (p88==1)))
=> equivalent forward existential formula: [(FwdU((((FwdU(Init,TRUE) * !((p88==1))) * !((EG((p60==0)) + (p67==0)))) * !(!((E(!(!(E(TRUE U !(((p62==0)||(p5=...300
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.009607,4012,1,0,19,1075,33,9,526,679,19
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 178/178 (removed 0) transitions.
// Phase 1: matrix 178 rows 98 cols
[2024-05-22 22:19:56] [INFO ] Computed 9 invariants in 3 ms
[2024-05-22 22:19:56] [INFO ] Implicit Places using invariants in 62 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 64 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 97/98 places, 178/178 transitions.
Applied a total of 0 rules in 2 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 68 ms. Remains : 97/98 places, 178/178 transitions.
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 6 ms
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 6 ms
[2024-05-22 22:19:56] [INFO ] Input system was already deterministic with 178 transitions.
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 6 ms
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 5 ms
[2024-05-22 22:19:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality11133180534598130600.gal : 1 ms
[2024-05-22 22:19:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality6783770764296779487.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/CTLCardinality11133180534598130600.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6783770764296779487.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,4.29982e+08,0.034957,4644,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: EX(AG(EF(((p24==0)||(p92==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(E(TRUE U ((p24==0)||(p92==1)))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.146128,9660,1,0,7,40002,14,1,2694,6267,6
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 178/178 (removed 0) transitions.
[2024-05-22 22:19:56] [INFO ] Invariant cache hit.
[2024-05-22 22:19:56] [INFO ] Implicit Places using invariants in 63 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 64 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 97/98 places, 178/178 transitions.
Applied a total of 0 rules in 2 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 68 ms. Remains : 97/98 places, 178/178 transitions.
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 6 ms
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 6 ms
[2024-05-22 22:19:56] [INFO ] Input system was already deterministic with 178 transitions.
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 5 ms
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 5 ms
[2024-05-22 22:19:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality8160397509993080134.gal : 1 ms
[2024-05-22 22:19:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality10920718266467396085.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/CTLCardinality8160397509993080134.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10920718266467396085.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,4.29982e+08,0.038147,4644,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: EX((AF(AX(EG(((p79==0)||(p13==1))))) * ((AF((AG(((p39==0)||(p87==1))) * A(((p37==0)||(p40==1)) U ((p51==0)||(p80==1))))) + (p61==1)) + ((...211
=> equivalent forward existential formula: (([((EY(Init) * !(EG(!(!(EX(!(EG(((p79==0)||(p13==1)))))))))) * !(EG(!((!(E(TRUE U !(((p39==0)||(p87==1))))) * !...501
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 172/6/6
Using saturation style SCC detection
(forward)formula 0,0,0.217481,13092,1,0,20,59603,45,6,2997,20711,21
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-07 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 : 98/98 places, 178/178 transitions.
Applied a total of 0 rules in 4 ms. Remains 98 /98 variables (removed 0) and now considering 178/178 (removed 0) transitions.
[2024-05-22 22:19:56] [INFO ] Invariant cache hit.
[2024-05-22 22:19:56] [INFO ] Implicit Places using invariants in 65 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 66 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 97/98 places, 178/178 transitions.
Applied a total of 0 rules in 2 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72 ms. Remains : 97/98 places, 178/178 transitions.
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 5 ms
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 5 ms
[2024-05-22 22:19:56] [INFO ] Input system was already deterministic with 178 transitions.
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 6 ms
[2024-05-22 22:19:56] [INFO ] Flatten gal took : 6 ms
[2024-05-22 22:19:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality8359263812586594332.gal : 2 ms
[2024-05-22 22:19:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality14745582314645555522.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/CTLCardinality8359263812586594332.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14745582314645555522.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,4.29982e+08,0.035334,4644,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: EG((AG(AX(A((p68==0) U (p28==1)))) + A(EF((p77==1)) U AF(AG((p61==0))))))
=> equivalent forward existential formula: [FwdG(Init,(!(E(TRUE U !(!(EX(!(!((E(!((p28==1)) U (!((p68==0)) * !((p28==1)))) + EG(!((p28==1))))))))))) + !((E...318
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 176/0/2
(forward)formula 0,0,0.191676,11772,1,0,10,48947,36,0,2850,14025,20
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 178/178 (removed 0) transitions.
[2024-05-22 22:19:57] [INFO ] Invariant cache hit.
[2024-05-22 22:19:57] [INFO ] Implicit Places using invariants in 72 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 87 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 97/98 places, 178/178 transitions.
Applied a total of 0 rules in 2 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 91 ms. Remains : 97/98 places, 178/178 transitions.
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 7 ms
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 7 ms
[2024-05-22 22:19:57] [INFO ] Input system was already deterministic with 178 transitions.
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 5 ms
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 5 ms
[2024-05-22 22:19:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality16736277973281742371.gal : 1 ms
[2024-05-22 22:19:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality14667180072150383140.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/CTLCardinality16736277973281742371.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14667180072150383140.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,4.29982e+08,0.036946,4640,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: A(!(((((!(EF((p53==1))) + (p67==0)) + (p46==1)) * ((p6==0)||(p53==1))) * !((AG(AF(((p42==0)||(p34==1)))) * (((p50==0)||(p94==1))||(p76!=0...216
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(!((!(E(TRUE U !((p9==1)))) + EX(!(E(TRUE U !(((p14==0)||(p12==1))))))))))))))) * !...527
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.159345,10448,1,0,8,43831,25,1,2706,9357,11
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Applied a total of 0 rules in 1 ms. Remains 98 /98 variables (removed 0) and now considering 178/178 (removed 0) transitions.
[2024-05-22 22:19:57] [INFO ] Invariant cache hit.
[2024-05-22 22:19:57] [INFO ] Implicit Places using invariants in 68 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 73 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 97/98 places, 178/178 transitions.
Applied a total of 0 rules in 2 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 77 ms. Remains : 97/98 places, 178/178 transitions.
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 4 ms
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 5 ms
[2024-05-22 22:19:57] [INFO ] Input system was already deterministic with 178 transitions.
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 4 ms
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 14 ms
[2024-05-22 22:19:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality1044521187382340348.gal : 1 ms
[2024-05-22 22:19:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality15927238080637236370.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/CTLCardinality1044521187382340348.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15927238080637236370.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,4.29982e+08,0.037563,4644,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: E((((AG((((p48==1)&&(p35==1)) + AG(((p91==0)||(p52==1))))) + AG(!(AX((p41==1))))) + ((p3==0)||(p23==1))) + ((!(E(((p83==0)||(p74==1)) U (...279
=> equivalent forward existential formula: [(FwdU(Init,(((!(E(TRUE U !((((p48==1)&&(p35==1)) + !(E(TRUE U !(((p91==0)||(p52==1))))))))) + !(E(TRUE U !(!(!(...391
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.149906,9924,1,0,6,41678,14,0,2552,7269,5
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Applied a total of 0 rules in 1 ms. Remains 98 /98 variables (removed 0) and now considering 178/178 (removed 0) transitions.
[2024-05-22 22:19:57] [INFO ] Invariant cache hit.
[2024-05-22 22:19:57] [INFO ] Implicit Places using invariants in 58 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 59 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 97/98 places, 178/178 transitions.
Applied a total of 0 rules in 0 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60 ms. Remains : 97/98 places, 178/178 transitions.
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 5 ms
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 4 ms
[2024-05-22 22:19:57] [INFO ] Input system was already deterministic with 178 transitions.
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 5 ms
[2024-05-22 22:19:57] [INFO ] Flatten gal took : 4 ms
[2024-05-22 22:19:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality10241130051914432178.gal : 1 ms
[2024-05-22 22:19:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality11001629269188880544.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/CTLCardinality10241130051914432178.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11001629269188880544.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,4.29982e+08,0.035487,4648,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: EF(EG((((p93==0) * E(((p28==1)&&((p33==0)||(p94==1))) U ((p53!=0)||((p69==0)&&(p63==1))))) * ((EX((p66==1)) + (p84==1)) * (AG((p66==1)) +...192
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(((p93==0) * E(((p28==1)&&((p33==0)||(p94==1))) U ((p53!=0)||((p69==0)&&(p63==1))))) * ((E...254
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 171/3/7
(forward)formula 0,1,0.198461,11776,1,0,20,52307,32,6,2863,16870,21
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 178/178 transitions.
Applied a total of 0 rules in 1 ms. Remains 98 /98 variables (removed 0) and now considering 178/178 (removed 0) transitions.
[2024-05-22 22:19:58] [INFO ] Invariant cache hit.
[2024-05-22 22:19:58] [INFO ] Implicit Places using invariants in 69 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 70 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 97/98 places, 178/178 transitions.
Applied a total of 0 rules in 1 ms. Remains 97 /97 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72 ms. Remains : 97/98 places, 178/178 transitions.
[2024-05-22 22:19:58] [INFO ] Flatten gal took : 4 ms
[2024-05-22 22:19:58] [INFO ] Flatten gal took : 4 ms
[2024-05-22 22:19:58] [INFO ] Input system was already deterministic with 178 transitions.
[2024-05-22 22:19:58] [INFO ] Flatten gal took : 4 ms
[2024-05-22 22:19:58] [INFO ] Flatten gal took : 4 ms
[2024-05-22 22:19:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality12112904940991327592.gal : 2 ms
[2024-05-22 22:19:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality10091486064078047403.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/CTLCardinality12112904940991327592.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10091486064078047403.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,4.29982e+08,0.040881,4644,2,778,5,5529,6,0,568,3561,0


Converting to forward existential form...Done !
original formula: AG(E((AX(!((((p20==0)||(p29==1))||((p75==0)||(p82==1))))) * EX((p29==1))) U AF(AG(((p95==0)||(p74==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E((!(EX(!(!((((p20==0)||(p29==1))||((p75==0)||(p82==1))))))) * EX((p29==1))) U !(EG(!(!(E(...202
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.195965,12036,1,0,10,54888,23,0,2709,15628,13
FORMULA FlexibleBarrier-PT-08a-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

[2024-05-22 22:19:58] [INFO ] Flatten gal took : 9 ms
[2024-05-22 22:19:58] [INFO ] Flatten gal took : 4 ms
Total runtime 5163 ms.

BK_STOP 1716416398433

--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -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="FlexibleBarrier-PT-08a"
export BK_EXAMINATION="CTLCardinality"
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 FlexibleBarrier-PT-08a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r180-tall-171640602500033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-08a.tgz
mv FlexibleBarrier-PT-08a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;