Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r142-tall-174876812500425.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is Parking-PT-432, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r142-tall-174876812500425
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 7.4K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 192K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME Parking-PT-432-CTLCardinality-2023-12
FORMULA_NAME Parking-PT-432-CTLCardinality-2023-13
FORMULA_NAME Parking-PT-432-CTLCardinality-2023-14
FORMULA_NAME Parking-PT-432-CTLCardinality-2023-15
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-00
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-01
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-02
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-03
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-04
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-05
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-06
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-07
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-08
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-09
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-10
FORMULA_NAME Parking-PT-432-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748882308933

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Parking-PT-432
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-02 16:38:30] [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]
[2025-06-02 16:38:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 16:38:30] [INFO ] Load time of PNML (sax parser for PT used): 105 ms
[2025-06-02 16:38:30] [INFO ] Transformed 529 places.
[2025-06-02 16:38:30] [INFO ] Transformed 785 transitions.
[2025-06-02 16:38:30] [INFO ] Found NUPN structural information;
[2025-06-02 16:38:30] [INFO ] Parsed PT model containing 529 places and 785 transitions and 2329 arcs in 207 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Ensure Unique test removed 328 transitions
Reduce redundant transitions removed 328 transitions.
FORMULA Parking-PT-432-CTLCardinality-2025-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 100 out of 529 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 529/529 places, 457/457 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 525 transition count 453
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 525 transition count 453
Applied a total of 8 rules in 76 ms. Remains 525 /529 variables (removed 4) and now considering 453/457 (removed 4) transitions.
// Phase 1: matrix 453 rows 525 cols
[2025-06-02 16:38:30] [INFO ] Computed 124 invariants in 28 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:38:31] [INFO ] Implicit Places using invariants in 533 ms returned [72, 80, 88, 96, 112, 120, 144, 146, 189, 197, 205, 213, 221, 229, 237, 245, 269, 314, 322, 330, 346, 370, 394, 439, 447, 463, 471, 479, 487, 495, 519, 521]
Discarding 32 places :
Implicit Place search using SMT only with invariants took 587 ms to find 32 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 493/529 places, 453/457 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 471 transition count 431
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 471 transition count 431
Applied a total of 44 rules in 39 ms. Remains 471 /493 variables (removed 22) and now considering 431/453 (removed 22) transitions.
// Phase 1: matrix 431 rows 471 cols
[2025-06-02 16:38:31] [INFO ] Computed 92 invariants in 12 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:38:31] [INFO ] Implicit Places using invariants in 221 ms returned []
[2025-06-02 16:38:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:38:31] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:38:32] [INFO ] Implicit Places using invariants and state equation in 1305 ms returned []
Implicit Place search using SMT with State Equation took 1531 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 471/529 places, 431/457 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2250 ms. Remains : 471/529 places, 431/457 transitions.
Support contains 100 out of 471 places after structural reductions.
[2025-06-02 16:38:32] [INFO ] Flatten gal took : 63 ms
[2025-06-02 16:38:32] [INFO ] Flatten gal took : 31 ms
[2025-06-02 16:38:33] [INFO ] Input system was already deterministic with 431 transitions.
Support contains 98 out of 471 places (down from 100) after GAL structural reductions.
RANDOM walk for 40000 steps (361 resets) in 2414 ms. (16 steps per ms) remains 4/67 properties
BEST_FIRST walk for 40004 steps (8 resets) in 146 ms. (272 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 118 ms. (336 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 136 ms. (292 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 154 ms. (258 steps per ms) remains 4/4 properties
[2025-06-02 16:38:34] [INFO ] Invariant cache hit.
[2025-06-02 16:38:34] [INFO ] State equation strengthened by 108 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 295/301 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/301 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 170/471 variables, 86/92 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/471 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 431/902 variables, 471/563 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/902 variables, 108/671 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/902 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (OVERLAPS) 0/902 variables, 0/671 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 902/902 variables, and 671 constraints, problems are : Problem set: 0 solved, 4 unsolved in 577 ms.
Refiners :[Positive P Invariants (semi-flows): 92/92 constraints, State Equation: 471/471 constraints, ReadFeed: 108/108 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 295/301 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/301 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 170/471 variables, 86/92 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/471 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 431/902 variables, 471/563 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/902 variables, 108/671 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/902 variables, 4/675 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/902 variables, 0/675 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 0/902 variables, 0/675 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 902/902 variables, and 675 constraints, problems are : Problem set: 0 solved, 4 unsolved in 865 ms.
Refiners :[Positive P Invariants (semi-flows): 92/92 constraints, State Equation: 471/471 constraints, ReadFeed: 108/108 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1475ms problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 2 properties in 145 ms.
Support contains 3 out of 471 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 471/471 places, 431/431 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 471 transition count 415
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 455 transition count 415
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 32 place count 455 transition count 399
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 64 place count 439 transition count 399
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 67 place count 436 transition count 396
Iterating global reduction 2 with 3 rules applied. Total rules applied 70 place count 436 transition count 396
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 120 place count 411 transition count 371
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 122 place count 410 transition count 378
Free-agglomeration rule applied 95 times.
Iterating global reduction 2 with 95 rules applied. Total rules applied 217 place count 410 transition count 283
Reduce places removed 95 places and 0 transitions.
Graph (complete) has 653 edges and 315 vertex of which 160 are kept as prefixes of interest. Removing 155 places using SCC suffix rule.1 ms
Discarding 155 places :
Also discarding 130 output transitions
Drop transitions (Output transitions of discarded places.) removed 130 transitions
Iterating post reduction 2 with 96 rules applied. Total rules applied 313 place count 160 transition count 153
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 321 place count 160 transition count 145
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 323 place count 160 transition count 143
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 325 place count 158 transition count 143
Applied a total of 325 rules in 112 ms. Remains 158 /471 variables (removed 313) and now considering 143/431 (removed 288) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 158/471 places, 143/431 transitions.
RANDOM walk for 360 steps (0 resets) in 8 ms. (40 steps per ms) remains 0/2 properties
[2025-06-02 16:38:35] [INFO ] Flatten gal took : 24 ms
[2025-06-02 16:38:35] [INFO ] Flatten gal took : 23 ms
[2025-06-02 16:38:35] [INFO ] Input system was already deterministic with 431 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 468 transition count 428
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 468 transition count 428
Applied a total of 6 rules in 14 ms. Remains 468 /471 variables (removed 3) and now considering 428/431 (removed 3) transitions.
// Phase 1: matrix 428 rows 468 cols
[2025-06-02 16:38:36] [INFO ] Computed 92 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:38:36] [INFO ] Implicit Places using invariants in 221 ms returned [64, 98, 241, 303, 317, 325, 355]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 224 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 461/471 places, 428/431 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 456 transition count 423
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 456 transition count 423
Applied a total of 10 rules in 20 ms. Remains 456 /461 variables (removed 5) and now considering 423/428 (removed 5) transitions.
// Phase 1: matrix 423 rows 456 cols
[2025-06-02 16:38:36] [INFO ] Computed 85 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:38:36] [INFO ] Implicit Places using invariants in 214 ms returned []
[2025-06-02 16:38:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:38:36] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:38:38] [INFO ] Implicit Places using invariants and state equation in 2140 ms returned []
Implicit Place search using SMT with State Equation took 2356 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 456/471 places, 423/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2614 ms. Remains : 456/471 places, 423/431 transitions.
[2025-06-02 16:38:38] [INFO ] Flatten gal took : 20 ms
[2025-06-02 16:38:38] [INFO ] Flatten gal took : 19 ms
[2025-06-02 16:38:38] [INFO ] Input system was already deterministic with 423 transitions.
[2025-06-02 16:38:38] [INFO ] Flatten gal took : 18 ms
[2025-06-02 16:38:38] [INFO ] Flatten gal took : 17 ms
[2025-06-02 16:38:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality1649395904507441333.gal : 7 ms
[2025-06-02 16:38:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality61673073579496138.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1649395904507441333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality61673073579496138.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:39:08] [INFO ] Flatten gal took : 17 ms
[2025-06-02 16:39:08] [INFO ] Applying decomposition
[2025-06-02 16:39:08] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15525599111126914624.txt' '-o' '/tmp/graph15525599111126914624.bin' '-w' '/tmp/graph15525599111126914624.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15525599111126914624.bin' '-l' '-1' '-v' '-w' '/tmp/graph15525599111126914624.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:39:09] [INFO ] Decomposing Gal with order
[2025-06-02 16:39:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:39:09] [INFO ] Removed a total of 58 redundant transitions.
[2025-06-02 16:39:09] [INFO ] Flatten gal took : 78 ms
[2025-06-02 16:39:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 27 ms.
[2025-06-02 16:39:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality12329082404428124251.gal : 11 ms
[2025-06-02 16:39:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality9760358457278263488.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12329082404428124251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9760358457278263488.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,1.24547e+32,0.184179,10904,440,68,10539,5425,1021,14910,135,13628,0


Converting to forward existential form...Done !
original formula: A(((EX(!(EX((i1.i0.i1.u47.p61==0)))) * !((((i1.i0.i2.u22.p46==0)||(i1.i0.i3.u46.p73==1)) * A((i6.u57.p169==1) U (i12.i0.i0.u139.p458==1))...310
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(EG(!((i7.u83.p188==1)))))))))) * !(E(!(!(EX(!(EG(!((i7.u83.p188==1))))))) U (!(((EX(!(EX...554
Reverse transition relation is NOT exact ! Due to transitions i1.i0.i1.u47.t104, i7.u83.t70, i8.u118.t36, i13.u155.t2, Intersection with reachable at each...218
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 467 transition count 427
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 467 transition count 427
Applied a total of 8 rules in 30 ms. Remains 467 /471 variables (removed 4) and now considering 427/431 (removed 4) transitions.
// Phase 1: matrix 427 rows 467 cols
[2025-06-02 16:39:39] [INFO ] Computed 92 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:39:39] [INFO ] Implicit Places using invariants in 365 ms returned [64, 97, 240, 302, 316, 324, 354, 410]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 366 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 459/471 places, 427/431 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 453 transition count 421
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 453 transition count 421
Applied a total of 12 rules in 13 ms. Remains 453 /459 variables (removed 6) and now considering 421/427 (removed 6) transitions.
// Phase 1: matrix 421 rows 453 cols
[2025-06-02 16:39:39] [INFO ] Computed 84 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:39:40] [INFO ] Implicit Places using invariants in 231 ms returned []
[2025-06-02 16:39:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:39:40] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:39:41] [INFO ] Implicit Places using invariants and state equation in 1338 ms returned []
Implicit Place search using SMT with State Equation took 1579 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 453/471 places, 421/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1988 ms. Remains : 453/471 places, 421/431 transitions.
[2025-06-02 16:39:41] [INFO ] Flatten gal took : 21 ms
[2025-06-02 16:39:41] [INFO ] Flatten gal took : 46 ms
[2025-06-02 16:39:41] [INFO ] Input system was already deterministic with 421 transitions.
[2025-06-02 16:39:41] [INFO ] Flatten gal took : 12 ms
[2025-06-02 16:39:41] [INFO ] Flatten gal took : 12 ms
[2025-06-02 16:39:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality10469569859085093411.gal : 2 ms
[2025-06-02 16:39:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality6094170581732565080.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10469569859085093411.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6094170581732565080.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:40:11] [INFO ] Flatten gal took : 12 ms
[2025-06-02 16:40:11] [INFO ] Applying decomposition
[2025-06-02 16:40:11] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10268864555344097549.txt' '-o' '/tmp/graph10268864555344097549.bin' '-w' '/tmp/graph10268864555344097549.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10268864555344097549.bin' '-l' '-1' '-v' '-w' '/tmp/graph10268864555344097549.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:40:11] [INFO ] Decomposing Gal with order
[2025-06-02 16:40:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:40:11] [INFO ] Removed a total of 57 redundant transitions.
[2025-06-02 16:40:11] [INFO ] Flatten gal took : 33 ms
[2025-06-02 16:40:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 5 ms.
[2025-06-02 16:40:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality5927662673093698467.gal : 19 ms
[2025-06-02 16:40:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality6237163933375467503.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5927662673093698467.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6237163933375467503.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,1.20893e+32,0.21741,12260,467,63,14165,6262,1108,18816,119,12282,0


Converting to forward existential form...Done !
original formula: AG((EX(TRUE) * EG((((i11.u143.p504==1)||(i10.i0.i1.u116.p345==0)) + ((i4.i1.i3.u44.p71==1) + EX(((i8.u79.p189==0)&&(i1.u86.p288==1)))))))...156
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE * [(FwdU(Init,TRUE) * !(EG((((i11.u143.p504==1)||(i10.i0.i1.u116.p345...243
Reverse transition relation is NOT exact ! Due to transitions i4.i1.i3.u45.t104, i8.u80.t70, i10.i0.i1.u116.t36, i13.i1.i2.u152.t2, Intersection with reac...231
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 467 transition count 427
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 467 transition count 427
Applied a total of 8 rules in 21 ms. Remains 467 /471 variables (removed 4) and now considering 427/431 (removed 4) transitions.
// Phase 1: matrix 427 rows 467 cols
[2025-06-02 16:40:41] [INFO ] Computed 92 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:40:42] [INFO ] Implicit Places using invariants in 406 ms returned [64, 97, 240, 302, 316, 324, 354, 410]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 412 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 459/471 places, 427/431 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 453 transition count 421
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 453 transition count 421
Applied a total of 12 rules in 43 ms. Remains 453 /459 variables (removed 6) and now considering 421/427 (removed 6) transitions.
// Phase 1: matrix 421 rows 453 cols
[2025-06-02 16:40:42] [INFO ] Computed 84 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:40:43] [INFO ] Implicit Places using invariants in 678 ms returned []
[2025-06-02 16:40:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:40:43] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:40:44] [INFO ] Implicit Places using invariants and state equation in 1364 ms returned []
Implicit Place search using SMT with State Equation took 2064 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 453/471 places, 421/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2540 ms. Remains : 453/471 places, 421/431 transitions.
[2025-06-02 16:40:44] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:40:44] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:40:44] [INFO ] Input system was already deterministic with 421 transitions.
[2025-06-02 16:40:44] [INFO ] Flatten gal took : 54 ms
[2025-06-02 16:40:44] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:40:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality5872487558259596687.gal : 3 ms
[2025-06-02 16:40:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality11301425864207510199.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5872487558259596687.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11301425864207510199.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:41:14] [INFO ] Flatten gal took : 20 ms
[2025-06-02 16:41:14] [INFO ] Applying decomposition
[2025-06-02 16:41:14] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph97125668186315250.txt' '-o' '/tmp/graph97125668186315250.bin' '-w' '/tmp/graph97125668186315250.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph97125668186315250.bin' '-l' '-1' '-v' '-w' '/tmp/graph97125668186315250.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:41:14] [INFO ] Decomposing Gal with order
[2025-06-02 16:41:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:41:14] [INFO ] Removed a total of 59 redundant transitions.
[2025-06-02 16:41:14] [INFO ] Flatten gal took : 76 ms
[2025-06-02 16:41:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-02 16:41:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality10665837058396868837.gal : 13 ms
[2025-06-02 16:41:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality3987445910274098464.ctl : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10665837058396868837.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3987445910274098464.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,1.20893e+32,0.234962,12388,544,63,15245,4434,1051,21064,121,10064,0


Converting to forward existential form...Done !
original formula: AX(((i3.i0.i0.u22.p45==0) * (!(E(((i11.i0.i3.u156.p441==0)||(i3.i0.i3.u47.p94==1)) U (i3.i1.i1.u18.p37==1))) + (AF((i8.u107.p352==1)) * (...194
=> equivalent forward existential formula: ([(EY(Init) * !((i3.i0.i0.u22.p45==0)))] = FALSE * ([FwdG((EY(Init) * !(!(E(((i11.i0.i3.u156.p441==0)||(i3.i0.i3...381
Reverse transition relation is NOT exact ! Due to transitions i3.i0.i3.u47.t104, i6.u84.t70, i8.u121.t36, i11.i0.i3.u157.t2, Intersection with reachable a...224
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,0,4.5174,244708,1,0,622519,12151,7930,1.39164e+06,868,45093,223213
FORMULA Parking-PT-432-CTLCardinality-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 471 transition count 415
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 455 transition count 415
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 32 place count 455 transition count 399
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 64 place count 439 transition count 399
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 68 place count 435 transition count 395
Iterating global reduction 2 with 4 rules applied. Total rules applied 72 place count 435 transition count 395
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 90 place count 426 transition count 386
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 92 place count 426 transition count 386
Applied a total of 92 rules in 92 ms. Remains 426 /471 variables (removed 45) and now considering 386/431 (removed 45) transitions.
// Phase 1: matrix 386 rows 426 cols
[2025-06-02 16:41:19] [INFO ] Computed 92 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:41:19] [INFO ] Implicit Places using invariants in 355 ms returned [63, 90, 220, 277, 291, 297, 325, 376]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 356 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 418/471 places, 386/431 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 415 transition count 383
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 415 transition count 383
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 0 with 4 rules applied. Total rules applied 10 place count 413 transition count 381
Applied a total of 10 rules in 35 ms. Remains 413 /418 variables (removed 5) and now considering 381/386 (removed 5) transitions.
// Phase 1: matrix 381 rows 413 cols
[2025-06-02 16:41:19] [INFO ] Computed 84 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:41:20] [INFO ] Implicit Places using invariants in 186 ms returned []
[2025-06-02 16:41:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:41:20] [INFO ] State equation strengthened by 142 read => feed constraints.
[2025-06-02 16:41:20] [INFO ] Implicit Places using invariants and state equation in 830 ms returned []
Implicit Place search using SMT with State Equation took 1017 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 413/471 places, 381/431 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1500 ms. Remains : 413/471 places, 381/431 transitions.
[2025-06-02 16:41:21] [INFO ] Flatten gal took : 12 ms
[2025-06-02 16:41:21] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:41:21] [INFO ] Input system was already deterministic with 381 transitions.
[2025-06-02 16:41:21] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:41:21] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:41:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality2916708986605038045.gal : 2 ms
[2025-06-02 16:41:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality15636886388287129943.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2916708986605038045.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15636886388287129943.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:41:51] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:41:51] [INFO ] Applying decomposition
[2025-06-02 16:41:51] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1109893137951474400.txt' '-o' '/tmp/graph1109893137951474400.bin' '-w' '/tmp/graph1109893137951474400.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1109893137951474400.bin' '-l' '-1' '-v' '-w' '/tmp/graph1109893137951474400.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:41:51] [INFO ] Decomposing Gal with order
[2025-06-02 16:41:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:41:51] [INFO ] Removed a total of 110 redundant transitions.
[2025-06-02 16:41:51] [INFO ] Flatten gal took : 52 ms
[2025-06-02 16:41:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 34 labels/synchronizations in 23 ms.
[2025-06-02 16:41:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality1241600736893472698.gal : 26 ms
[2025-06-02 16:41:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality15038529936506233124.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1241600736893472698.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15038529936506233124.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,1.90442e+31,0.197044,10516,452,27,13285,987,868,16109,69,2076,0


Converting to forward existential form...Done !
original formula: EF((EF(AG(((i5.u56.p166==1) * A(((i7.u97.p304==0)||(i9.u148.p516==1)) U (i6.u65.p185==0))))) + EG(AG((i1.u29.p58==1)))))
=> equivalent forward existential formula: ([(FwdU(FwdU(Init,TRUE),TRUE) * !(E(TRUE U !(((i5.u56.p166==1) * !((E(!((i6.u65.p185==0)) U (!(((i7.u97.p304==0)...311
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 467 transition count 427
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 467 transition count 427
Applied a total of 8 rules in 11 ms. Remains 467 /471 variables (removed 4) and now considering 427/431 (removed 4) transitions.
// Phase 1: matrix 427 rows 467 cols
[2025-06-02 16:42:21] [INFO ] Computed 92 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:42:21] [INFO ] Implicit Places using invariants in 352 ms returned [64, 97, 240, 302, 316, 324, 354, 410]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 353 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 459/471 places, 427/431 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 453 transition count 421
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 453 transition count 421
Applied a total of 12 rules in 12 ms. Remains 453 /459 variables (removed 6) and now considering 421/427 (removed 6) transitions.
// Phase 1: matrix 421 rows 453 cols
[2025-06-02 16:42:21] [INFO ] Computed 84 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:42:22] [INFO ] Implicit Places using invariants in 227 ms returned []
[2025-06-02 16:42:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:42:22] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:42:23] [INFO ] Implicit Places using invariants and state equation in 1361 ms returned []
Implicit Place search using SMT with State Equation took 1598 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 453/471 places, 421/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1974 ms. Remains : 453/471 places, 421/431 transitions.
[2025-06-02 16:42:23] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:42:23] [INFO ] Flatten gal took : 18 ms
[2025-06-02 16:42:23] [INFO ] Input system was already deterministic with 421 transitions.
[2025-06-02 16:42:23] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:42:23] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:42:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality354972061087454822.gal : 2 ms
[2025-06-02 16:42:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality5528443836264610874.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality354972061087454822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5528443836264610874.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:42:53] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:42:53] [INFO ] Applying decomposition
[2025-06-02 16:42:53] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16406314421465625179.txt' '-o' '/tmp/graph16406314421465625179.bin' '-w' '/tmp/graph16406314421465625179.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16406314421465625179.bin' '-l' '-1' '-v' '-w' '/tmp/graph16406314421465625179.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:42:53] [INFO ] Decomposing Gal with order
[2025-06-02 16:42:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:42:53] [INFO ] Removed a total of 60 redundant transitions.
[2025-06-02 16:42:53] [INFO ] Flatten gal took : 59 ms
[2025-06-02 16:42:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 19 ms.
[2025-06-02 16:42:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality8181714653895525647.gal : 5 ms
[2025-06-02 16:42:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality7333573498675942749.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8181714653895525647.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7333573498675942749.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,1.20893e+32,0.234875,11040,436,58,12729,1465,1057,20406,94,3225,0


Converting to forward existential form...Done !
original formula: EF(EX((((i1.u33.p91==0)&&(i8.u103.p318==1))&&(i4.u65.p208==0))))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * (((i1.u33.p91==0)&&(i8.u103.p318==1))&&(i4.u65.p208==0)))] != FALSE
(forward)formula 0,1,0.293758,11296,1,0,16585,1465,1552,24534,148,3225,6757
FORMULA Parking-PT-432-CTLCardinality-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 468 transition count 428
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 468 transition count 428
Applied a total of 6 rules in 12 ms. Remains 468 /471 variables (removed 3) and now considering 428/431 (removed 3) transitions.
// Phase 1: matrix 428 rows 468 cols
[2025-06-02 16:42:54] [INFO ] Computed 92 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:42:54] [INFO ] Implicit Places using invariants in 271 ms returned [64, 97, 240, 303, 317, 325, 355, 411]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 273 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 460/471 places, 428/431 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 454 transition count 422
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 454 transition count 422
Applied a total of 12 rules in 20 ms. Remains 454 /460 variables (removed 6) and now considering 422/428 (removed 6) transitions.
// Phase 1: matrix 422 rows 454 cols
[2025-06-02 16:42:54] [INFO ] Computed 84 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:42:54] [INFO ] Implicit Places using invariants in 234 ms returned []
[2025-06-02 16:42:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:42:54] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:42:55] [INFO ] Implicit Places using invariants and state equation in 1094 ms returned []
Implicit Place search using SMT with State Equation took 1329 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 454/471 places, 422/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1634 ms. Remains : 454/471 places, 422/431 transitions.
[2025-06-02 16:42:55] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:42:55] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:42:55] [INFO ] Input system was already deterministic with 422 transitions.
[2025-06-02 16:42:55] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:42:55] [INFO ] Flatten gal took : 31 ms
[2025-06-02 16:42:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality4456945024336257538.gal : 2 ms
[2025-06-02 16:42:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality193394484648068786.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4456945024336257538.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality193394484648068786.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:43:25] [INFO ] Flatten gal took : 17 ms
[2025-06-02 16:43:25] [INFO ] Applying decomposition
[2025-06-02 16:43:25] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph7154045091429979273.txt' '-o' '/tmp/graph7154045091429979273.bin' '-w' '/tmp/graph7154045091429979273.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7154045091429979273.bin' '-l' '-1' '-v' '-w' '/tmp/graph7154045091429979273.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:43:25] [INFO ] Decomposing Gal with order
[2025-06-02 16:43:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:43:25] [INFO ] Removed a total of 58 redundant transitions.
[2025-06-02 16:43:25] [INFO ] Flatten gal took : 32 ms
[2025-06-02 16:43:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2025-06-02 16:43:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality7206592653163773269.gal : 4 ms
[2025-06-02 16:43:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality4664893720653015424.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7206592653163773269.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4664893720653015424.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,1.22706e+32,0.245887,9400,424,67,8718,3261,975,11209,128,7530,0


Converting to forward existential form...Done !
original formula: AG((((i2.i1.i0.u14.p29==1) + AF(((i1.u43.p136==0)||(i13.u146.p494==1)))) + (AG((i8.u101.p307==0)) + ((EX((((i13.u154.p523==1)&&(i4.u84.p2...441
=> equivalent forward existential formula: (([(((FwdU(Init,TRUE) * !(((i2.i1.i0.u14.p29==1) + !(EG(!(((i1.u43.p136==0)||(i13.u146.p494==1)))))))) * !(!(E(T...1090
Reverse transition relation is NOT exact ! Due to transitions i2.i1.i3.u48.t104, i4.u85.t70, i9.u122.t36, i13.u155.t2, Intersection with reachable at each...218
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 469 transition count 429
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 469 transition count 429
Applied a total of 4 rules in 13 ms. Remains 469 /471 variables (removed 2) and now considering 429/431 (removed 2) transitions.
// Phase 1: matrix 429 rows 469 cols
[2025-06-02 16:43:56] [INFO ] Computed 92 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:43:56] [INFO ] Implicit Places using invariants in 215 ms returned [64, 97, 242, 304, 318, 326, 356, 412]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 216 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 461/471 places, 429/431 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 455 transition count 423
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 455 transition count 423
Applied a total of 12 rules in 25 ms. Remains 455 /461 variables (removed 6) and now considering 423/429 (removed 6) transitions.
// Phase 1: matrix 423 rows 455 cols
[2025-06-02 16:43:56] [INFO ] Computed 84 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:43:56] [INFO ] Implicit Places using invariants in 241 ms returned []
[2025-06-02 16:43:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:43:56] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:43:57] [INFO ] Implicit Places using invariants and state equation in 577 ms returned []
Implicit Place search using SMT with State Equation took 839 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 455/471 places, 423/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1093 ms. Remains : 455/471 places, 423/431 transitions.
[2025-06-02 16:43:57] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:43:57] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:43:57] [INFO ] Input system was already deterministic with 423 transitions.
[2025-06-02 16:43:57] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:43:57] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:43:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality4944168981365725417.gal : 1 ms
[2025-06-02 16:43:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality16422858761950905323.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4944168981365725417.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16422858761950905323.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:44:27] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:44:27] [INFO ] Applying decomposition
[2025-06-02 16:44:27] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12447704013076193798.txt' '-o' '/tmp/graph12447704013076193798.bin' '-w' '/tmp/graph12447704013076193798.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12447704013076193798.bin' '-l' '-1' '-v' '-w' '/tmp/graph12447704013076193798.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:44:27] [INFO ] Decomposing Gal with order
[2025-06-02 16:44:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:44:27] [INFO ] Removed a total of 57 redundant transitions.
[2025-06-02 16:44:27] [INFO ] Flatten gal took : 47 ms
[2025-06-02 16:44:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-02 16:44:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality15236582246805557860.gal : 4 ms
[2025-06-02 16:44:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality12006751680670449426.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15236582246805557860.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12006751680670449426.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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,1.24547e+32,0.187248,10964,386,65,12176,3303,965,17119,151,7306,0


Converting to forward existential form...Done !
original formula: EF(((A((EG((((i6.i1.i3.u65.p231==0)||(i13.u146.p508==1))&&(i11.u141.p488==1))) + AG(((i3.u1.p3==1)||(i3.u19.p39==1)))) U EF((i11.u138.p46...339
=> equivalent forward existential formula: ([(FwdU((FwdU(Init,TRUE) * (!((E(!(E(TRUE U (i11.u138.p463==0))) U (!((EG((((i6.i1.i3.u65.p231==0)||(i13.u146.p5...828
Reverse transition relation is NOT exact ! Due to transitions i5.u46.t104, i6.i1.i3.u82.t70, i8.u117.t36, i11.u152.t2, Intersection with reachable at each...218
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 0,1,0.793787,38612,1,0,72322,12035,7995,135901,1100,32611,105859
FORMULA Parking-PT-432-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 467 transition count 427
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 467 transition count 427
Applied a total of 8 rules in 12 ms. Remains 467 /471 variables (removed 4) and now considering 427/431 (removed 4) transitions.
// Phase 1: matrix 427 rows 467 cols
[2025-06-02 16:44:28] [INFO ] Computed 92 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:44:28] [INFO ] Implicit Places using invariants in 234 ms returned [64, 302, 316, 324, 354, 410]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 240 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 461/471 places, 427/431 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 456 transition count 422
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 456 transition count 422
Applied a total of 10 rules in 21 ms. Remains 456 /461 variables (removed 5) and now considering 422/427 (removed 5) transitions.
// Phase 1: matrix 422 rows 456 cols
[2025-06-02 16:44:28] [INFO ] Computed 86 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:44:28] [INFO ] Implicit Places using invariants in 203 ms returned []
[2025-06-02 16:44:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:44:29] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:44:29] [INFO ] Implicit Places using invariants and state equation in 793 ms returned []
Implicit Place search using SMT with State Equation took 1008 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 456/471 places, 422/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1281 ms. Remains : 456/471 places, 422/431 transitions.
[2025-06-02 16:44:29] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:44:29] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:44:29] [INFO ] Input system was already deterministic with 422 transitions.
[2025-06-02 16:44:29] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:44:29] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:44:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality8273486568232463882.gal : 2 ms
[2025-06-02 16:44:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality7126205594298301361.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8273486568232463882.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7126205594298301361.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:44:59] [INFO ] Flatten gal took : 13 ms
[2025-06-02 16:44:59] [INFO ] Applying decomposition
[2025-06-02 16:44:59] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16052604415667602668.txt' '-o' '/tmp/graph16052604415667602668.bin' '-w' '/tmp/graph16052604415667602668.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16052604415667602668.bin' '-l' '-1' '-v' '-w' '/tmp/graph16052604415667602668.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:44:59] [INFO ] Decomposing Gal with order
[2025-06-02 16:44:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:44:59] [INFO ] Removed a total of 57 redundant transitions.
[2025-06-02 16:44:59] [INFO ] Flatten gal took : 32 ms
[2025-06-02 16:44:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 12 ms.
[2025-06-02 16:44:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality5459176636843906011.gal : 14 ms
[2025-06-02 16:44:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality16439230561372194922.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5459176636843906011.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16439230561372194922.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,1.22706e+32,0.229993,11804,353,77,12106,6820,1032,17163,141,17000,0


Converting to forward existential form...Done !
original formula: A(A(AG((EX((i4.u33.p98==0)) * (i14.i3.u154.p528!=1))) U (!(((i0.i2.u4.p10==0)||(i7.i3.u83.p272==1))) * !(EF((i4.u34.p104!=1))))) U EF(AX(...174
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U !(EX(!((i8.i1.u0.p1==1))))))))) * !(E(!(E(TRUE U !(EX(!((i8.i1.u0.p1==1)))))) U (!(!((...536
Reverse transition relation is NOT exact ! Due to transitions i5.i4.u47.t104, i7.i3.u84.t70, i9.i7.u119.t36, i14.i3.u154.t2, Intersection with reachable a...224
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
(forward)formula 0,1,0.658571,32668,1,0,59927,15060,6872,99116,986,38071,89978
FORMULA Parking-PT-432-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 467 transition count 427
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 467 transition count 427
Applied a total of 8 rules in 12 ms. Remains 467 /471 variables (removed 4) and now considering 427/431 (removed 4) transitions.
// Phase 1: matrix 427 rows 467 cols
[2025-06-02 16:45:00] [INFO ] Computed 92 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:45:00] [INFO ] Implicit Places using invariants in 217 ms returned [64, 97, 240, 302, 316, 324, 410]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 220 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 460/471 places, 427/431 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 454 transition count 421
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 454 transition count 421
Applied a total of 12 rules in 12 ms. Remains 454 /460 variables (removed 6) and now considering 421/427 (removed 6) transitions.
// Phase 1: matrix 421 rows 454 cols
[2025-06-02 16:45:00] [INFO ] Computed 85 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:45:01] [INFO ] Implicit Places using invariants in 190 ms returned []
[2025-06-02 16:45:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:45:01] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:45:02] [INFO ] Implicit Places using invariants and state equation in 1681 ms returned []
Implicit Place search using SMT with State Equation took 1894 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 454/471 places, 421/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2141 ms. Remains : 454/471 places, 421/431 transitions.
[2025-06-02 16:45:02] [INFO ] Flatten gal took : 14 ms
[2025-06-02 16:45:02] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:45:02] [INFO ] Input system was already deterministic with 421 transitions.
[2025-06-02 16:45:02] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:45:02] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:45:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality9482011264311911672.gal : 1 ms
[2025-06-02 16:45:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality5071353266466932435.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9482011264311911672.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5071353266466932435.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:45:32] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:45:32] [INFO ] Applying decomposition
[2025-06-02 16:45:32] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5945663104287528712.txt' '-o' '/tmp/graph5945663104287528712.bin' '-w' '/tmp/graph5945663104287528712.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5945663104287528712.bin' '-l' '-1' '-v' '-w' '/tmp/graph5945663104287528712.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:45:32] [INFO ] Decomposing Gal with order
[2025-06-02 16:45:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:45:32] [INFO ] Removed a total of 58 redundant transitions.
[2025-06-02 16:45:32] [INFO ] Flatten gal took : 15 ms
[2025-06-02 16:45:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-02 16:45:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality16721355485060496556.gal : 7 ms
[2025-06-02 16:45:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality3014265272370901369.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16721355485060496556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3014265272370901369.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,1.20893e+32,0.179568,9796,378,73,9097,2959,1201,13006,129,6272,0


Converting to forward existential form...Done !
original formula: EG(A(A(((i1.u100.p312!=1)&&((i7.u88.p287==0)||(i9.i1.i3.u117.p398==1))) U A((i6.i1.i1.u52.p160==0) U AG((i13.u153.p480==0)))) U EX(!(EF((...177
=> equivalent forward existential formula: [FwdG(Init,!((E(!(EX(!(E(TRUE U (i13.u152.p497==0))))) U (!(!((E(!(!((E(!(!(E(TRUE U !((i13.u153.p480==0))))) U ...781
Reverse transition relation is NOT exact ! Due to transitions i2.i1.i1.u47.t104, i6.i1.i5.u82.t70, i9.i1.i3.u118.t36, i13.u153.t2, Intersection with reach...230
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 470 transition count 414
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 454 transition count 414
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 32 place count 454 transition count 398
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 64 place count 438 transition count 398
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 68 place count 434 transition count 394
Iterating global reduction 2 with 4 rules applied. Total rules applied 72 place count 434 transition count 394
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 90 place count 425 transition count 385
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 425 transition count 385
Applied a total of 91 rules in 43 ms. Remains 425 /471 variables (removed 46) and now considering 385/431 (removed 46) transitions.
// Phase 1: matrix 385 rows 425 cols
[2025-06-02 16:46:03] [INFO ] Computed 92 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:46:03] [INFO ] Implicit Places using invariants in 281 ms returned [62, 89, 219, 276, 290, 296, 324, 375]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 282 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 417/471 places, 385/431 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 415 transition count 383
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 415 transition count 383
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 0 with 4 rules applied. Total rules applied 8 place count 413 transition count 381
Applied a total of 8 rules in 46 ms. Remains 413 /417 variables (removed 4) and now considering 381/385 (removed 4) transitions.
// Phase 1: matrix 381 rows 413 cols
[2025-06-02 16:46:03] [INFO ] Computed 84 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:46:03] [INFO ] Implicit Places using invariants in 219 ms returned []
[2025-06-02 16:46:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:46:03] [INFO ] Implicit Places using invariants and state equation in 292 ms returned []
Implicit Place search using SMT with State Equation took 522 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 413/471 places, 381/431 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 893 ms. Remains : 413/471 places, 381/431 transitions.
[2025-06-02 16:46:03] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:46:03] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:46:03] [INFO ] Input system was already deterministic with 381 transitions.
[2025-06-02 16:46:04] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:46:04] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:46:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality14570055076420353804.gal : 1 ms
[2025-06-02 16:46:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality13092116462302255918.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14570055076420353804.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13092116462302255918.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/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,1.93464e+31,0.385082,19092,2,4994,5,70331,6,0,2036,64759,0


Converting to forward existential form...Done !
original formula: E(((p349==0)||(p468==1)) U (p366==1))
=> equivalent forward existential formula: [(FwdU(Init,((p349==0)||(p468==1))) * (p366==1))] != FALSE
Hit Full ! (commute/partial/dont) 376/0/5
(forward)formula 0,1,0.615529,19988,1,0,9,72799,15,1,3743,66972,4
FORMULA Parking-PT-432-CTLCardinality-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 471 transition count 416
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 456 transition count 416
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 15 Pre rules applied. Total rules applied 30 place count 456 transition count 401
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 60 place count 441 transition count 401
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 64 place count 437 transition count 397
Iterating global reduction 2 with 4 rules applied. Total rules applied 68 place count 437 transition count 397
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 86 place count 428 transition count 388
Applied a total of 86 rules in 30 ms. Remains 428 /471 variables (removed 43) and now considering 388/431 (removed 43) transitions.
// Phase 1: matrix 388 rows 428 cols
[2025-06-02 16:46:04] [INFO ] Computed 92 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:46:04] [INFO ] Implicit Places using invariants in 230 ms returned [63, 90, 220, 279, 293, 299, 327, 378]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 234 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 420/471 places, 388/431 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 417 transition count 385
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 417 transition count 385
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 0 with 4 rules applied. Total rules applied 10 place count 415 transition count 383
Applied a total of 10 rules in 62 ms. Remains 415 /420 variables (removed 5) and now considering 383/388 (removed 5) transitions.
// Phase 1: matrix 383 rows 415 cols
[2025-06-02 16:46:04] [INFO ] Computed 84 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:46:05] [INFO ] Implicit Places using invariants in 212 ms returned []
[2025-06-02 16:46:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:46:05] [INFO ] State equation strengthened by 140 read => feed constraints.
[2025-06-02 16:46:06] [INFO ] Implicit Places using invariants and state equation in 1716 ms returned []
Implicit Place search using SMT with State Equation took 1950 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 415/471 places, 383/431 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2277 ms. Remains : 415/471 places, 383/431 transitions.
[2025-06-02 16:46:06] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:46:06] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:46:06] [INFO ] Input system was already deterministic with 383 transitions.
[2025-06-02 16:46:06] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:46:06] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:46:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality15720678212073642622.gal : 2 ms
[2025-06-02 16:46:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality13712455478904501228.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15720678212073642622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13712455478904501228.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:46:37] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:46:37] [INFO ] Applying decomposition
[2025-06-02 16:46:37] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2309940400701559045.txt' '-o' '/tmp/graph2309940400701559045.bin' '-w' '/tmp/graph2309940400701559045.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2309940400701559045.bin' '-l' '-1' '-v' '-w' '/tmp/graph2309940400701559045.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:46:37] [INFO ] Decomposing Gal with order
[2025-06-02 16:46:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:46:37] [INFO ] Removed a total of 108 redundant transitions.
[2025-06-02 16:46:37] [INFO ] Flatten gal took : 28 ms
[2025-06-02 16:46:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 32 labels/synchronizations in 4 ms.
[2025-06-02 16:46:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality11334492497034759932.gal : 3 ms
[2025-06-02 16:46:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality12635303711337071362.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11334492497034759932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12635303711337071362.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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,1.96487e+31,0.205989,13184,479,27,19919,949,939,23147,69,1910,0


Converting to forward existential form...Done !
original formula: EG(EF((((i9.u102.p336==1)||(i4.u12.p26==0))||(i7.u8.p17==1))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (((i9.u102.p336==1)||(i4.u12.p26==0))||(i7.u8.p17==1))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,1,0.789047,36736,1,0,64162,4795,5099,135992,330,16916,134930
FORMULA Parking-PT-432-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 471 transition count 415
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 455 transition count 415
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 32 place count 455 transition count 399
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 64 place count 439 transition count 399
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 68 place count 435 transition count 395
Iterating global reduction 2 with 4 rules applied. Total rules applied 72 place count 435 transition count 395
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 90 place count 426 transition count 386
Applied a total of 90 rules in 29 ms. Remains 426 /471 variables (removed 45) and now considering 386/431 (removed 45) transitions.
// Phase 1: matrix 386 rows 426 cols
[2025-06-02 16:46:37] [INFO ] Computed 92 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:46:38] [INFO ] Implicit Places using invariants in 255 ms returned [63, 90, 220, 277, 291, 325, 376]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 269 ms to find 7 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 419/471 places, 386/431 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 417 transition count 384
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 417 transition count 384
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 0 with 4 rules applied. Total rules applied 8 place count 415 transition count 382
Applied a total of 8 rules in 33 ms. Remains 415 /419 variables (removed 4) and now considering 382/386 (removed 4) transitions.
// Phase 1: matrix 382 rows 415 cols
[2025-06-02 16:46:38] [INFO ] Computed 85 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:46:38] [INFO ] Implicit Places using invariants in 299 ms returned []
[2025-06-02 16:46:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:46:38] [INFO ] State equation strengthened by 140 read => feed constraints.
[2025-06-02 16:46:40] [INFO ] Implicit Places using invariants and state equation in 1592 ms returned []
Implicit Place search using SMT with State Equation took 1913 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 415/471 places, 382/431 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2244 ms. Remains : 415/471 places, 382/431 transitions.
[2025-06-02 16:46:40] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:46:40] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:46:40] [INFO ] Input system was already deterministic with 382 transitions.
[2025-06-02 16:46:40] [INFO ] Flatten gal took : 12 ms
[2025-06-02 16:46:40] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:46:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality17387283995836731657.gal : 1 ms
[2025-06-02 16:46:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality2519160310057267308.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17387283995836731657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2519160310057267308.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:47:10] [INFO ] Flatten gal took : 13 ms
[2025-06-02 16:47:10] [INFO ] Applying decomposition
[2025-06-02 16:47:10] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph812015420033881973.txt' '-o' '/tmp/graph812015420033881973.bin' '-w' '/tmp/graph812015420033881973.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph812015420033881973.bin' '-l' '-1' '-v' '-w' '/tmp/graph812015420033881973.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:47:10] [INFO ] Decomposing Gal with order
[2025-06-02 16:47:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:47:10] [INFO ] Removed a total of 108 redundant transitions.
[2025-06-02 16:47:10] [INFO ] Flatten gal took : 13 ms
[2025-06-02 16:47:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 18 ms.
[2025-06-02 16:47:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13055197389928544448.gal : 3 ms
[2025-06-02 16:47:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality14423141608791104620.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13055197389928544448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14423141608791104620.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
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,1.93464e+31,0.237132,11864,417,28,16369,694,1020,21476,74,1211,0


Converting to forward existential form...Done !
original formula: A(AG(AF((i6.i5.u62.p180==1))) U (EF(((i2.i3.u46.p79==1)&&(i1.i0.u11.p23==1))) * (i7.i2.u108.p364==1)))
=> equivalent forward existential formula: [((Init * !(EG(!((E(TRUE U ((i2.i3.u46.p79==1)&&(i1.i0.u11.p23==1))) * (i7.i2.u108.p364==1)))))) * !(E(!((E(TRUE...371
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 467 transition count 427
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 467 transition count 427
Applied a total of 8 rules in 21 ms. Remains 467 /471 variables (removed 4) and now considering 427/431 (removed 4) transitions.
// Phase 1: matrix 427 rows 467 cols
[2025-06-02 16:47:40] [INFO ] Computed 92 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:47:40] [INFO ] Implicit Places using invariants in 219 ms returned [64, 97, 240, 302, 316, 324, 354, 410]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 228 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 459/471 places, 427/431 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 453 transition count 421
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 453 transition count 421
Applied a total of 12 rules in 24 ms. Remains 453 /459 variables (removed 6) and now considering 421/427 (removed 6) transitions.
// Phase 1: matrix 421 rows 453 cols
[2025-06-02 16:47:40] [INFO ] Computed 84 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:47:41] [INFO ] Implicit Places using invariants in 269 ms returned []
[2025-06-02 16:47:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:47:41] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:47:42] [INFO ] Implicit Places using invariants and state equation in 1341 ms returned []
Implicit Place search using SMT with State Equation took 1636 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 453/471 places, 421/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1910 ms. Remains : 453/471 places, 421/431 transitions.
[2025-06-02 16:47:42] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:47:42] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:47:42] [INFO ] Input system was already deterministic with 421 transitions.
[2025-06-02 16:47:42] [INFO ] Flatten gal took : 14 ms
[2025-06-02 16:47:42] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:47:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality6106920212598488792.gal : 1 ms
[2025-06-02 16:47:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality3045574525607377095.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6106920212598488792.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3045574525607377095.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:48:12] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:48:12] [INFO ] Applying decomposition
[2025-06-02 16:48:12] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6390302113592184974.txt' '-o' '/tmp/graph6390302113592184974.bin' '-w' '/tmp/graph6390302113592184974.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6390302113592184974.bin' '-l' '-1' '-v' '-w' '/tmp/graph6390302113592184974.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:48:12] [INFO ] Decomposing Gal with order
[2025-06-02 16:48:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:48:12] [INFO ] Removed a total of 58 redundant transitions.
[2025-06-02 16:48:12] [INFO ] Flatten gal took : 14 ms
[2025-06-02 16:48:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-02 16:48:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality4467762906180823144.gal : 3 ms
[2025-06-02 16:48:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality12575135959109297394.ctl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4467762906180823144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12575135959109297394.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
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,1.20893e+32,0.242327,11300,401,63,10912,6884,1016,15355,121,14587,0


Converting to forward existential form...Done !
original formula: EF(EG(AX(AG((i11.u142.p493==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EX(!(!(E(TRUE U !((i11.u142.p493==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions i4.i1.i3.u45.t104, i6.u81.t70, i10.i1.i3.u117.t36, i11.u153.t2, Intersection with reachable ...225
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 0,1,0.717675,31780,1,0,50040,20592,7307,91248,842,56280,93004
FORMULA Parking-PT-432-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 467 transition count 427
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 467 transition count 427
Applied a total of 8 rules in 18 ms. Remains 467 /471 variables (removed 4) and now considering 427/431 (removed 4) transitions.
// Phase 1: matrix 427 rows 467 cols
[2025-06-02 16:48:13] [INFO ] Computed 92 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:48:13] [INFO ] Implicit Places using invariants in 201 ms returned [64, 97, 240, 302, 324, 354, 410]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 219 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 460/471 places, 427/431 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 455 transition count 422
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 455 transition count 422
Applied a total of 10 rules in 14 ms. Remains 455 /460 variables (removed 5) and now considering 422/427 (removed 5) transitions.
// Phase 1: matrix 422 rows 455 cols
[2025-06-02 16:48:13] [INFO ] Computed 85 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:48:13] [INFO ] Implicit Places using invariants in 218 ms returned []
[2025-06-02 16:48:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:48:13] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:48:15] [INFO ] Implicit Places using invariants and state equation in 1635 ms returned []
Implicit Place search using SMT with State Equation took 1870 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 455/471 places, 422/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2122 ms. Remains : 455/471 places, 422/431 transitions.
[2025-06-02 16:48:15] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:48:15] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:48:15] [INFO ] Input system was already deterministic with 422 transitions.
[2025-06-02 16:48:15] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:48:15] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:48:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality17906858617136510927.gal : 2 ms
[2025-06-02 16:48:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality7731570419765298149.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17906858617136510927.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7731570419765298149.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:48:45] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:48:45] [INFO ] Applying decomposition
[2025-06-02 16:48:45] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16280585110392474613.txt' '-o' '/tmp/graph16280585110392474613.bin' '-w' '/tmp/graph16280585110392474613.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16280585110392474613.bin' '-l' '-1' '-v' '-w' '/tmp/graph16280585110392474613.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:48:45] [INFO ] Decomposing Gal with order
[2025-06-02 16:48:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:48:45] [INFO ] Removed a total of 58 redundant transitions.
[2025-06-02 16:48:45] [INFO ] Flatten gal took : 19 ms
[2025-06-02 16:48:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-02 16:48:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality6216787444544232897.gal : 3 ms
[2025-06-02 16:48:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality4526920861678873137.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6216787444544232897.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4526920861678873137.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,1.22706e+32,0.237602,11224,470,68,12128,5288,994,15031,131,10998,0


Converting to forward existential form...Done !
original formula: E(EF(AX((i11.u138.p444==1))) U A(EG(((!(EG((i10.u106.p356==0))) + (i3.i1.i2.u22.p45==1)) + ((i1.u21.p43==1)&&((i11.u134.p431==0)||(i10.u1...243
=> equivalent forward existential formula: [((FwdU(Init,E(TRUE U !(EX(!((i11.u138.p444==1)))))) * !(EG(!(((i3.i1.i3.u34.p107!=1) * (!(E(TRUE U !((i5.u77.p2...505
Reverse transition relation is NOT exact ! Due to transitions i3.i1.i3.u47.t104, i6.u83.t70, i10.u119.t36, i13.u156.t2, Intersection with reachable at eac...219
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 471/471 places, 431/431 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 467 transition count 427
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 467 transition count 427
Applied a total of 8 rules in 21 ms. Remains 467 /471 variables (removed 4) and now considering 427/431 (removed 4) transitions.
// Phase 1: matrix 427 rows 467 cols
[2025-06-02 16:49:15] [INFO ] Computed 92 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:49:16] [INFO ] Implicit Places using invariants in 209 ms returned [97, 240, 316, 324, 354, 410]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 236 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 461/471 places, 427/431 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 458 transition count 424
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 458 transition count 424
Applied a total of 6 rules in 11 ms. Remains 458 /461 variables (removed 3) and now considering 424/427 (removed 3) transitions.
// Phase 1: matrix 424 rows 458 cols
[2025-06-02 16:49:16] [INFO ] Computed 86 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:49:16] [INFO ] Implicit Places using invariants in 191 ms returned []
[2025-06-02 16:49:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:49:16] [INFO ] State equation strengthened by 108 read => feed constraints.
[2025-06-02 16:49:18] [INFO ] Implicit Places using invariants and state equation in 1745 ms returned []
Implicit Place search using SMT with State Equation took 1977 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 458/471 places, 424/431 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2245 ms. Remains : 458/471 places, 424/431 transitions.
[2025-06-02 16:49:18] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:49:18] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:49:18] [INFO ] Input system was already deterministic with 424 transitions.
[2025-06-02 16:49:18] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:49:18] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:49:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality14210356148490511854.gal : 1 ms
[2025-06-02 16:49:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality7376045032555130358.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14210356148490511854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7376045032555130358.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-02 16:49:48] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:49:48] [INFO ] Applying decomposition
[2025-06-02 16:49:48] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15438978627595977732.txt' '-o' '/tmp/graph15438978627595977732.bin' '-w' '/tmp/graph15438978627595977732.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15438978627595977732.bin' '-l' '-1' '-v' '-w' '/tmp/graph15438978627595977732.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:49:48] [INFO ] Decomposing Gal with order
[2025-06-02 16:49:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:49:48] [INFO ] Removed a total of 59 redundant transitions.
[2025-06-02 16:49:48] [INFO ] Flatten gal took : 14 ms
[2025-06-02 16:49:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-06-02 16:49:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality2956779095288685922.gal : 3 ms
[2025-06-02 16:49:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality4622828506530029354.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2956779095288685922.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4622828506530029354.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
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,1.26387e+32,0.158458,9628,441,97,9480,2307,1034,12087,133,4955,0


Converting to forward existential form...Done !
original formula: AG(A((i0.u52.p157==1) U (((i3.u29.p64!=1) + EX(((i9.u8.p18==0)||(i2.u9.p19==1)))) + (((i11.u78.p260==1)&&((i3.u29.p63==0)||(i8.u86.p281==...302
=> equivalent forward existential formula: (([(((FwdU(FwdU(Init,TRUE),!((((i3.u29.p64!=1) + EX(((i9.u8.p18==0)||(i2.u9.p19==1)))) + (((i11.u78.p260==1)&&((...1769
Reverse transition relation is NOT exact ! Due to transitions i4.i0.i2.u48.t104, i5.u83.t70, i8.u122.t36, i12.u157.t2, Intersection with reachable at each...218
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
(forward)formula 0,0,0.768688,42652,1,0,85702,6343,7410,164517,910,18858,97044
FORMULA Parking-PT-432-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

[2025-06-02 16:49:49] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:49:49] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:49:49] [INFO ] Applying decomposition
[2025-06-02 16:49:49] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9387498689252180929.txt' '-o' '/tmp/graph9387498689252180929.bin' '-w' '/tmp/graph9387498689252180929.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9387498689252180929.bin' '-l' '-1' '-v' '-w' '/tmp/graph9387498689252180929.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:49:49] [INFO ] Decomposing Gal with order
[2025-06-02 16:49:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:49:49] [INFO ] Removed a total of 57 redundant transitions.
[2025-06-02 16:49:49] [INFO ] Flatten gal took : 15 ms
[2025-06-02 16:49:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-06-02 16:49:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality9690283810050290531.gal : 4 ms
[2025-06-02 16:49:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality1412484316930504441.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9690283810050290531.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1412484316930504441.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 7 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,1.39941e+32,0.20068,11764,434,173,12678,5644,1165,16431,144,11241,0


Converting to forward existential form...Done !
original formula: A(((EX(!(EX((i1.i2.u49.p61==0)))) * !((((i2.i0.u22.p46==0)||(i2.i1.u48.p73==1)) * A((i7.i0.u59.p169==1) U (i14.i2.u144.p458==1))))) * ((A...316
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(EG(!((i7.i2.u86.p188==1)))))))))) * !(E(!(!(EX(!(EG(!((i7.i2.u86.p188==1))))))) U (!(((E...560
Reverse transition relation is NOT exact ! Due to transitions i1.i2.u49.t104, i7.i2.u86.t70, i12.u123.t36, i15.i1.u161.t2, Intersection with reachable at ...222
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Detected timeout of ITS tools.
[2025-06-02 17:13:35] [INFO ] Applying decomposition
[2025-06-02 17:13:35] [INFO ] Flatten gal took : 10 ms
[2025-06-02 17:13:35] [INFO ] Decomposing Gal with order
[2025-06-02 17:13:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 17:13:35] [INFO ] Removed a total of 130 redundant transitions.
[2025-06-02 17:13:35] [INFO ] Flatten gal took : 14 ms
[2025-06-02 17:13:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 3 ms.
[2025-06-02 17:13:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality6269898965027036658.gal : 2 ms
[2025-06-02 17:13:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality18360610330646188125.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6269898965027036658.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18360610330646188125.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 7 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,1.39941e+32,0.305521,13796,423,84,11307,3131,1094,22340,132,10608,0


Converting to forward existential form...Done !
original formula: A(((EX(!(EX((u29.p61==0)))) * !((((u23.p46==0)||(u31.p73==1)) * A((u49.p169==1) U (u112.p458==1))))) * ((AF((EG(((u31.p73==0)||(u64.p250=...245
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(EG(!((u56.p188==1)))))))))) * !(E(!(!(EX(!(EG(!((u56.p188==1))))))) U (!(((EX(!(EX((u29....463
Reverse transition relation is NOT exact ! Due to transitions u39.t104, u66.t70, u93.t36, u120.t2, Intersection with reachable at each step enabled. (dest...198
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Fast SCC detection found an SCC at level 43
Fast SCC detection found an SCC at level 44
Fast SCC detection found an SCC at level 45
Fast SCC detection found an SCC at level 46
Fast SCC detection found an SCC at level 47
Fast SCC detection found an SCC at level 48
Fast SCC detection found an SCC at level 49
Fast SCC detection found an SCC at level 50
Fast SCC detection found an SCC at level 51
Fast SCC detection found an SCC at level 52
Fast SCC detection found an SCC at level 53
Fast SCC detection found an SCC at level 54
Fast SCC detection found an SCC at level 55
Fast SCC detection found an SCC at level 56
Fast SCC detection found an SCC at level 57
Fast SCC detection found an SCC at level 58
Fast SCC detection found an SCC at level 59
Fast SCC detection found an SCC at level 61
Fast SCC detection found an SCC at level 62
Fast SCC detection found an SCC at level 63
Fast SCC detection found an SCC at level 64
Fast SCC detection found an SCC at level 65
Fast SCC detection found an SCC at level 66
Fast SCC detection found an SCC at level 67
Fast SCC detection found an SCC at level 68
Fast SCC detection found an SCC at level 69
Fast SCC detection found an SCC at level 70
Fast SCC detection found an SCC at level 71
Fast SCC detection found an SCC at level 72
Fast SCC detection found an SCC at level 73
Fast SCC detection found an SCC at level 74
Fast SCC detection found an SCC at level 75
Fast SCC detection found an SCC at level 76
Fast SCC detection found an SCC at level 77
Fast SCC detection found an SCC at level 78
Fast SCC detection found an SCC at level 79
Fast SCC detection found an SCC at level 80
Fast SCC detection found an SCC at level 81
Fast SCC detection found an SCC at level 82
Fast SCC detection found an SCC at level 83
Fast SCC detection found an SCC at level 84
Fast SCC detection found an SCC at level 85
Fast SCC detection found an SCC at level 86
Fast SCC detection found an SCC at level 87
Fast SCC detection found an SCC at level 88
Fast SCC detection found an SCC at level 89
Fast SCC detection found an SCC at level 90
Fast SCC detection found an SCC at level 91
Fast SCC detection found an SCC at level 92
Fast SCC detection found an SCC at level 93
Fast SCC detection found an SCC at level 94
Fast SCC detection found an SCC at level 95
Fast SCC detection found an SCC at level 96
Fast SCC detection found an SCC at level 97
Fast SCC detection found an SCC at level 98
Fast SCC detection found an SCC at level 99
Fast SCC detection found an SCC at level 100
Fast SCC detection found an SCC at level 101
Fast SCC detection found an SCC at level 102
Fast SCC detection found an SCC at level 103
Fast SCC detection found an SCC at level 104
Fast SCC detection found an SCC at level 105
Fast SCC detection found an SCC at level 106
Fast SCC detection found an SCC at level 107
Fast SCC detection found an SCC at level 108
Fast SCC detection found an SCC at level 109
Fast SCC detection found an SCC at level 110
Fast SCC detection found an SCC at level 111
Fast SCC detection found an SCC at level 112
Fast SCC detection found an SCC at level 113
Fast SCC detection found an SCC at level 114
Fast SCC detection found an SCC at level 115
Fast SCC detection found an SCC at level 116
Fast SCC detection found an SCC at level 117
Fast SCC detection found an SCC at level 118
Fast SCC detection found an SCC at level 119
Fast SCC detection found an SCC at level 120
Detected timeout of ITS tools.
[2025-06-02 17:37:23] [INFO ] Flatten gal took : 199 ms
[2025-06-02 17:37:24] [INFO ] Input system was already deterministic with 431 transitions.
[2025-06-02 17:37:24] [INFO ] Transformed 471 places.
[2025-06-02 17:37:24] [INFO ] Transformed 431 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2025-06-02 17:37:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality8700351486055857547.gal : 9 ms
[2025-06-02 17:37:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality8563287688956918623.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8700351486055857547.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8563287688956918623.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...328
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="Parking-PT-432"
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 2-5832"
echo " Executing tool itstools"
echo " Input is Parking-PT-432, 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 r142-tall-174876812500425"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-432.tgz
mv Parking-PT-432 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.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 ;