Execution Chart

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Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r044-tall-174854028500473.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is CO4-PT-13, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r044-tall-174854028500473
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 632K
-rw-r--r-- 1 mcc users 7.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K 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 118K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K 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 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 191K 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 CO4-PT-13-CTLCardinality-2024-12
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-13
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-14
FORMULA_NAME CO4-PT-13-CTLCardinality-2024-15
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-00
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-01
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-02
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-03
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-04
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-05
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-06
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-07
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-08
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-09
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-10
FORMULA_NAME CO4-PT-13-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748607145890

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CO4-PT-13
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-30 12:12:27] [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]
[2025-05-30 12:12:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-30 12:12:27] [INFO ] Load time of PNML (sax parser for PT used): 105 ms
[2025-05-30 12:12:27] [INFO ] Transformed 649 places.
[2025-05-30 12:12:27] [INFO ] Transformed 816 transitions.
[2025-05-30 12:12:27] [INFO ] Found NUPN structural information;
[2025-05-30 12:12:27] [INFO ] Parsed PT model containing 649 places and 816 transitions and 2232 arcs in 195 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Deduced a syphon composed of 172 places in 10 ms
Reduce places removed 172 places and 227 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA CO4-PT-13-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-13-CTLCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 58 out of 477 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 477/477 places, 589/589 transitions.
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 465 transition count 586
Discarding 71 places :
Symmetric choice reduction at 1 with 71 rule applications. Total rules 86 place count 394 transition count 513
Iterating global reduction 1 with 71 rules applied. Total rules applied 157 place count 394 transition count 513
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 206 place count 345 transition count 455
Iterating global reduction 1 with 49 rules applied. Total rules applied 255 place count 345 transition count 455
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 258 place count 345 transition count 452
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 279 place count 324 transition count 428
Iterating global reduction 2 with 21 rules applied. Total rules applied 300 place count 324 transition count 428
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 315 place count 309 transition count 412
Iterating global reduction 2 with 15 rules applied. Total rules applied 330 place count 309 transition count 412
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 333 place count 309 transition count 409
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 336 place count 306 transition count 406
Iterating global reduction 3 with 3 rules applied. Total rules applied 339 place count 306 transition count 406
Applied a total of 339 rules in 113 ms. Remains 306 /477 variables (removed 171) and now considering 406/589 (removed 183) transitions.
// Phase 1: matrix 406 rows 306 cols
[2025-05-30 12:12:27] [INFO ] Computed 6 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:12:27] [INFO ] Implicit Places using invariants in 268 ms returned [6]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 298 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 305/477 places, 406/589 transitions.
Applied a total of 0 rules in 6 ms. Remains 305 /305 variables (removed 0) and now considering 406/406 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 432 ms. Remains : 305/477 places, 406/589 transitions.
Support contains 58 out of 305 places after structural reductions.
[2025-05-30 12:12:27] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2025-05-30 12:12:27] [INFO ] Flatten gal took : 48 ms
FORMULA CO4-PT-13-CTLCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CO4-PT-13-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-30 12:12:28] [INFO ] Flatten gal took : 22 ms
[2025-05-30 12:12:28] [INFO ] Input system was already deterministic with 406 transitions.
Support contains 38 out of 305 places (down from 58) after GAL structural reductions.
RANDOM walk for 40000 steps (292 resets) in 3209 ms. (12 steps per ms) remains 15/26 properties
BEST_FIRST walk for 4004 steps (26 resets) in 49 ms. (80 steps per ms) remains 13/15 properties
BEST_FIRST walk for 4003 steps (27 resets) in 52 ms. (75 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4004 steps (29 resets) in 53 ms. (74 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4003 steps (27 resets) in 37 ms. (105 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4003 steps (24 resets) in 53 ms. (74 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4002 steps (28 resets) in 24 ms. (160 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4004 steps (26 resets) in 15 ms. (250 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4004 steps (26 resets) in 15 ms. (250 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4004 steps (29 resets) in 16 ms. (235 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4001 steps (24 resets) in 18 ms. (210 steps per ms) remains 12/13 properties
BEST_FIRST walk for 4002 steps (28 resets) in 16 ms. (235 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4002 steps (29 resets) in 53 ms. (74 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4002 steps (31 resets) in 17 ms. (222 steps per ms) remains 12/12 properties
// Phase 1: matrix 406 rows 305 cols
[2025-05-30 12:12:29] [INFO ] Computed 5 invariants in 4 ms
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) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 22/43 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 11/54 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/54 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 132/186 variables, 54/59 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/186 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (OVERLAPS) 228/414 variables, 88/147 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/414 variables, 0/147 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (OVERLAPS) 185/599 variables, 97/244 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/599 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 76/675 variables, 44/288 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/675 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (OVERLAPS) 25/700 variables, 14/302 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/700 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 15 (OVERLAPS) 9/709 variables, 6/308 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/709 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 17 (OVERLAPS) 2/711 variables, 2/310 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/711 variables, 0/310 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 19 (OVERLAPS) 0/711 variables, 0/310 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 711/711 variables, and 310 constraints, problems are : Problem set: 0 solved, 12 unsolved in 1085 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 305/305 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 22/43 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:12:30] [INFO ] Deduced a trap composed of 13 places in 43 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:12:30] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/43 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/43 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (OVERLAPS) 11/54 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/54 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (OVERLAPS) 132/186 variables, 54/61 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/186 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 228/414 variables, 88/149 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/414 variables, 12/161 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/414 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 185/599 variables, 97/258 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/599 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 13 (OVERLAPS) 76/675 variables, 44/302 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/675 variables, 0/302 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 15 (OVERLAPS) 25/700 variables, 14/316 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/700 variables, 0/316 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 17 (OVERLAPS) 9/709 variables, 6/322 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/709 variables, 0/322 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 19 (OVERLAPS) 2/711 variables, 2/324 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/711 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 21 (OVERLAPS) 0/711 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Int declared 711/711 variables, and 324 constraints, problems are : Problem set: 0 solved, 12 unsolved in 3966 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 305/305 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5089ms problems are : Problem set: 0 solved, 12 unsolved
Fused 12 Parikh solutions to 11 different solutions.
Parikh walk visited 10 properties in 2028 ms.
Support contains 5 out of 305 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 406/406 transitions.
Graph (trivial) has 306 edges and 305 vertex of which 3 / 305 are part of one of the 1 SCC in 3 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Graph (complete) has 637 edges and 303 vertex of which 280 are kept as prefixes of interest. Removing 23 places using SCC suffix rule.1 ms
Discarding 23 places :
Also discarding 10 output transitions
Drop transitions (Output transitions of discarded places.) removed 10 transitions
Drop transitions (Empty/Sink Transition effects.) removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 129 transitions
Trivial Post-agglo rules discarded 129 transitions
Performed 129 trivial Post agglomeration. Transition count delta: 129
Iterating post reduction 0 with 148 rules applied. Total rules applied 150 place count 280 transition count 239
Reduce places removed 129 places and 0 transitions.
Iterating post reduction 1 with 129 rules applied. Total rules applied 279 place count 151 transition count 239
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 279 place count 151 transition count 222
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 313 place count 134 transition count 222
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 323 place count 124 transition count 211
Iterating global reduction 2 with 10 rules applied. Total rules applied 333 place count 124 transition count 211
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 338 place count 119 transition count 198
Iterating global reduction 2 with 5 rules applied. Total rules applied 343 place count 119 transition count 198
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 344 place count 119 transition count 197
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 345 place count 118 transition count 196
Iterating global reduction 3 with 1 rules applied. Total rules applied 346 place count 118 transition count 196
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 347 place count 118 transition count 195
Performed 46 Post agglomeration using F-continuation condition with reduction of 15 identical transitions.
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 439 place count 72 transition count 134
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 446 place count 72 transition count 127
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 450 place count 68 transition count 121
Iterating global reduction 5 with 4 rules applied. Total rules applied 454 place count 68 transition count 121
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 5 with 4 rules applied. Total rules applied 458 place count 66 transition count 119
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 218 edges and 66 vertex of which 65 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Iterating post reduction 5 with 3 rules applied. Total rules applied 461 place count 65 transition count 117
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: -16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 6 with 32 rules applied. Total rules applied 493 place count 49 transition count 133
Drop transitions (Empty/Sink Transition effects.) removed 28 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 6 with 36 rules applied. Total rules applied 529 place count 49 transition count 97
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 539 place count 39 transition count 77
Iterating global reduction 7 with 10 rules applied. Total rules applied 549 place count 39 transition count 77
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 555 place count 39 transition count 71
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 558 place count 36 transition count 59
Iterating global reduction 8 with 3 rules applied. Total rules applied 561 place count 36 transition count 59
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 563 place count 36 transition count 57
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 565 place count 36 transition count 55
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 566 place count 35 transition count 53
Iterating global reduction 9 with 1 rules applied. Total rules applied 567 place count 35 transition count 53
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 568 place count 35 transition count 52
Free-agglomeration rule applied 8 times.
Iterating global reduction 10 with 8 rules applied. Total rules applied 576 place count 35 transition count 44
Reduce places removed 8 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 10 rules applied. Total rules applied 586 place count 27 transition count 42
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 11 with 1 rules applied. Total rules applied 587 place count 26 transition count 41
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 3 rules applied. Total rules applied 590 place count 24 transition count 40
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 12 with 3 rules applied. Total rules applied 593 place count 24 transition count 37
Free-agglomeration rule applied 4 times.
Iterating global reduction 12 with 4 rules applied. Total rules applied 597 place count 24 transition count 33
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 601 place count 20 transition count 33
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 603 place count 20 transition count 31
Free-agglomeration rule applied 1 times.
Iterating global reduction 13 with 1 rules applied. Total rules applied 604 place count 20 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 605 place count 19 transition count 30
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 14 with 2 rules applied. Total rules applied 607 place count 19 transition count 28
Free-agglomeration rule applied 1 times.
Iterating global reduction 14 with 1 rules applied. Total rules applied 608 place count 19 transition count 27
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 14 with 3 rules applied. Total rules applied 611 place count 18 transition count 25
Applied a total of 611 rules in 62 ms. Remains 18 /305 variables (removed 287) and now considering 25/406 (removed 381) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 18/305 places, 25/406 transitions.
RANDOM walk for 295 steps (0 resets) in 16 ms. (17 steps per ms) remains 0/2 properties
[2025-05-30 12:12:36] [INFO ] Flatten gal took : 20 ms
[2025-05-30 12:12:36] [INFO ] Flatten gal took : 18 ms
[2025-05-30 12:12:36] [INFO ] Input system was already deterministic with 406 transitions.
Computed a total of 24 stabilizing places and 37 stable transitions
Graph (complete) has 640 edges and 305 vertex of which 291 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.4 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Graph (trivial) has 310 edges and 305 vertex of which 3 / 305 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 638 edges and 303 vertex of which 289 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.1 ms
Discarding 14 places :
Also discarding 11 output transitions
Drop transitions (Output transitions of discarded places.) removed 11 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 125 transitions
Trivial Post-agglo rules discarded 125 transitions
Performed 125 trivial Post agglomeration. Transition count delta: 125
Iterating post reduction 0 with 126 rules applied. Total rules applied 128 place count 288 transition count 266
Reduce places removed 125 places and 0 transitions.
Iterating post reduction 1 with 125 rules applied. Total rules applied 253 place count 163 transition count 266
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 253 place count 163 transition count 250
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 285 place count 147 transition count 250
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 297 place count 135 transition count 237
Iterating global reduction 2 with 12 rules applied. Total rules applied 309 place count 135 transition count 237
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 309 place count 135 transition count 235
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 313 place count 133 transition count 235
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 319 place count 127 transition count 220
Iterating global reduction 2 with 6 rules applied. Total rules applied 325 place count 127 transition count 220
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 326 place count 127 transition count 219
Performed 23 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 372 place count 104 transition count 195
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 3 with 11 rules applied. Total rules applied 383 place count 104 transition count 184
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 389 place count 100 transition count 182
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 394 place count 95 transition count 175
Iterating global reduction 5 with 5 rules applied. Total rules applied 399 place count 95 transition count 175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 400 place count 95 transition count 174
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 6 with 13 rules applied. Total rules applied 413 place count 95 transition count 161
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 7 rules applied. Total rules applied 420 place count 95 transition count 154
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 427 place count 88 transition count 154
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 2 Pre rules applied. Total rules applied 427 place count 88 transition count 152
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 431 place count 86 transition count 152
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 433 place count 85 transition count 151
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 435 place count 83 transition count 149
Applied a total of 435 rules in 48 ms. Remains 83 /305 variables (removed 222) and now considering 149/406 (removed 257) transitions.
// Phase 1: matrix 149 rows 83 cols
[2025-05-30 12:12:36] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:12:36] [INFO ] Implicit Places using invariants in 58 ms returned [60]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 59 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 82/305 places, 149/406 transitions.
Applied a total of 0 rules in 7 ms. Remains 82 /82 variables (removed 0) and now considering 149/149 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 114 ms. Remains : 82/305 places, 149/406 transitions.
[2025-05-30 12:12:36] [INFO ] Flatten gal took : 6 ms
[2025-05-30 12:12:36] [INFO ] Flatten gal took : 6 ms
[2025-05-30 12:12:36] [INFO ] Input system was already deterministic with 149 transitions.
[2025-05-30 12:12:36] [INFO ] Flatten gal took : 6 ms
[2025-05-30 12:12:36] [INFO ] Flatten gal took : 5 ms
[2025-05-30 12:12:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality12480471526365088023.gal : 3 ms
[2025-05-30 12:12:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality1567854802384699013.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/CTLCardinality12480471526365088023.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1567854802384699013.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.
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,107521,0.069812,5484,2,545,5,6310,6,0,466,4632,0


Converting to forward existential form...Done !
original formula: EF(EG(((p280==0)||(p632==1))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((p280==0)||(p632==1)))] != FALSE
Hit Full ! (commute/partial/dont) 144/0/5
(forward)formula 0,1,0.178388,10092,1,0,8,32713,19,3,2560,17709,8
FORMULA CO4-PT-13-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 301 transition count 405
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 34 place count 272 transition count 375
Iterating global reduction 1 with 29 rules applied. Total rules applied 63 place count 272 transition count 375
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 65 place count 272 transition count 373
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 88 place count 249 transition count 341
Iterating global reduction 2 with 23 rules applied. Total rules applied 111 place count 249 transition count 341
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 113 place count 249 transition count 339
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 122 place count 240 transition count 330
Iterating global reduction 3 with 9 rules applied. Total rules applied 131 place count 240 transition count 330
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 134 place count 240 transition count 327
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 137 place count 237 transition count 324
Iterating global reduction 4 with 3 rules applied. Total rules applied 140 place count 237 transition count 324
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 141 place count 237 transition count 323
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 142 place count 236 transition count 322
Iterating global reduction 5 with 1 rules applied. Total rules applied 143 place count 236 transition count 322
Applied a total of 143 rules in 20 ms. Remains 236 /305 variables (removed 69) and now considering 322/406 (removed 84) transitions.
// Phase 1: matrix 322 rows 236 cols
[2025-05-30 12:12:37] [INFO ] Computed 5 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:12:37] [INFO ] Implicit Places using invariants in 72 ms returned [172]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 73 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 235/305 places, 322/406 transitions.
Applied a total of 0 rules in 3 ms. Remains 235 /235 variables (removed 0) and now considering 322/322 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 97 ms. Remains : 235/305 places, 322/406 transitions.
[2025-05-30 12:12:37] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:12:37] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:12:37] [INFO ] Input system was already deterministic with 322 transitions.
[2025-05-30 12:12:37] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:12:37] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:12:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality3948700088187729026.gal : 5 ms
[2025-05-30 12:12:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality6636529669613567088.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/CTLCardinality3948700088187729026.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6636529669613567088.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.47073e+07,0.49029,24092,2,3881,5,65849,6,0,1258,90534,0


Converting to forward existential form...Done !
original formula: EF(AX(FALSE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(FALSE))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t19, t24, t32, t41, t43, t44, t45, t46, t47, t49, t55, t63...404
(forward)formula 0,1,4.41123,142948,1,0,464,509638,659,282,7450,560904,650
FORMULA CO4-PT-13-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 301 transition count 405
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 29 place count 277 transition count 380
Iterating global reduction 1 with 24 rules applied. Total rules applied 53 place count 277 transition count 380
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 55 place count 277 transition count 378
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 74 place count 258 transition count 351
Iterating global reduction 2 with 19 rules applied. Total rules applied 93 place count 258 transition count 351
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 95 place count 258 transition count 349
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 103 place count 250 transition count 341
Iterating global reduction 3 with 8 rules applied. Total rules applied 111 place count 250 transition count 341
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 114 place count 250 transition count 338
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 117 place count 247 transition count 335
Iterating global reduction 4 with 3 rules applied. Total rules applied 120 place count 247 transition count 335
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 121 place count 247 transition count 334
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 122 place count 246 transition count 333
Iterating global reduction 5 with 1 rules applied. Total rules applied 123 place count 246 transition count 333
Applied a total of 123 rules in 22 ms. Remains 246 /305 variables (removed 59) and now considering 333/406 (removed 73) transitions.
// Phase 1: matrix 333 rows 246 cols
[2025-05-30 12:12:41] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:12:41] [INFO ] Implicit Places using invariants in 70 ms returned [180]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 72 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 245/305 places, 333/406 transitions.
Applied a total of 0 rules in 2 ms. Remains 245 /245 variables (removed 0) and now considering 333/333 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 96 ms. Remains : 245/305 places, 333/406 transitions.
[2025-05-30 12:12:41] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:12:41] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:12:41] [INFO ] Input system was already deterministic with 333 transitions.
[2025-05-30 12:12:41] [INFO ] Flatten gal took : 12 ms
[2025-05-30 12:12:41] [INFO ] Flatten gal took : 11 ms
[2025-05-30 12:12:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality14723523898312325043.gal : 2 ms
[2025-05-30 12:12:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality277050817469325172.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/CTLCardinality14723523898312325043.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality277050817469325172.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.67917e+07,0.493076,24864,2,4027,5,68480,6,0,1309,93668,0


Converting to forward existential form...Done !
original formula: AG((A(AX((((p359==0)&&(p630==0))&&((p344==0)||(p147==1)))) U (p158==0)) * EX(TRUE)))
=> equivalent forward existential formula: (([(EY((FwdU(FwdU(Init,TRUE),!((p158==0))) * !((p158==0)))) * !((((p359==0)&&(p630==0))&&((p344==0)||(p147==1)))...259
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t19, t23, t25, t33, t42, t44, t45, t46, t47, t48, t50, t56...433
(forward)formula 0,0,4.97148,162968,1,0,491,561840,681,293,7801,606456,672
FORMULA CO4-PT-13-CTLCardinality-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 302 transition count 405
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 30 place count 276 transition count 378
Iterating global reduction 1 with 26 rules applied. Total rules applied 56 place count 276 transition count 378
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 58 place count 276 transition count 376
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 78 place count 256 transition count 351
Iterating global reduction 2 with 20 rules applied. Total rules applied 98 place count 256 transition count 351
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 100 place count 256 transition count 349
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 109 place count 247 transition count 339
Iterating global reduction 3 with 9 rules applied. Total rules applied 118 place count 247 transition count 339
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 121 place count 247 transition count 336
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 124 place count 244 transition count 333
Iterating global reduction 4 with 3 rules applied. Total rules applied 127 place count 244 transition count 333
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 128 place count 244 transition count 332
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 129 place count 243 transition count 331
Iterating global reduction 5 with 1 rules applied. Total rules applied 130 place count 243 transition count 331
Applied a total of 130 rules in 16 ms. Remains 243 /305 variables (removed 62) and now considering 331/406 (removed 75) transitions.
// Phase 1: matrix 331 rows 243 cols
[2025-05-30 12:12:46] [INFO ] Computed 5 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:12:47] [INFO ] Implicit Places using invariants in 126 ms returned []
[2025-05-30 12:12:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:12:47] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 271 ms to find 0 implicit places.
Running 330 sub problems to find dead transitions.
[2025-05-30 12:12:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/241 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 330 unsolved
At refinement iteration 1 (OVERLAPS) 1/242 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 330 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:12:51] [INFO ] Deduced a trap composed of 13 places in 33 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:12:51] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:12:51] [INFO ] Deduced a trap composed of 13 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:12:51] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:12:51] [INFO ] Deduced a trap composed of 15 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-30 12:12:52] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 3 ms to minimize.
Problem TDEAD276 is UNSAT
Problem TDEAD302 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/242 variables, 6/11 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/242 variables, 0/11 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 4 (OVERLAPS) 331/573 variables, 242/253 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/573 variables, 0/253 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 6 (OVERLAPS) 1/574 variables, 1/254 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/574 variables, 0/254 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 8 (OVERLAPS) 0/574 variables, 0/254 constraints. Problems are: Problem set: 2 solved, 328 unsolved
No progress, stopping.
After SMT solving in domain Real declared 574/574 variables, and 254 constraints, problems are : Problem set: 2 solved, 328 unsolved in 27953 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 243/243 constraints, PredecessorRefiner: 330/330 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 328 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/241 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 1 (OVERLAPS) 1/242 variables, 5/5 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/242 variables, 6/11 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/242 variables, 0/11 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 4 (OVERLAPS) 331/573 variables, 242/253 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/573 variables, 327/580 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/573 variables, 0/580 constraints. Problems are: Problem set: 2 solved, 328 unsolved
At refinement iteration 7 (OVERLAPS) 1/574 variables, 1/581 constraints. Problems are: Problem set: 2 solved, 328 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 574/574 variables, and 582 constraints, problems are : Problem set: 2 solved, 328 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 243/243 constraints, PredecessorRefiner: 328/330 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 58102ms problems are : Problem set: 2 solved, 328 unsolved
Search for dead transitions found 2 dead transitions in 58109ms
Found 2 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 2 transitions
Dead transitions reduction (with SMT) removed 2 transitions
Starting structural reductions in LTL mode, iteration 1 : 243/305 places, 329/406 transitions.
Applied a total of 0 rules in 2 ms. Remains 243 /243 variables (removed 0) and now considering 329/329 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 58403 ms. Remains : 243/305 places, 329/406 transitions.
[2025-05-30 12:13:45] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:13:45] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:13:45] [INFO ] Input system was already deterministic with 329 transitions.
[2025-05-30 12:13:45] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:13:45] [INFO ] Flatten gal took : 10 ms
[2025-05-30 12:13:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality1101724863538409907.gal : 1 ms
[2025-05-30 12:13:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality12824315314842848096.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/CTLCardinality1101724863538409907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12824315314842848096.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.
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,3.11976e+07,0.40323,19864,2,4463,5,57877,6,0,1293,69367,0


Converting to forward existential form...Done !
original formula: (EX(TRUE) + E(EG(A((p198==1) U (p450==0))) U (p363==1)))
=> equivalent forward existential formula: ([(EY(Init) * TRUE)] != FALSE + [(FwdU(Init,EG(!((E(!((p450==0)) U (!((p198==1)) * !((p450==0)))) + EG(!((p450==...187
(forward)formula 0,1,0.421626,19864,1,0,6,57877,7,1,1575,69367,1
FORMULA CO4-PT-13-CTLCardinality-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Graph (trivial) has 311 edges and 305 vertex of which 3 / 305 are part of one of the 1 SCC in 1 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 638 edges and 303 vertex of which 289 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.1 ms
Discarding 14 places :
Also discarding 11 output transitions
Drop transitions (Output transitions of discarded places.) removed 11 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 125 transitions
Trivial Post-agglo rules discarded 125 transitions
Performed 125 trivial Post agglomeration. Transition count delta: 125
Iterating post reduction 0 with 126 rules applied. Total rules applied 128 place count 288 transition count 266
Reduce places removed 125 places and 0 transitions.
Iterating post reduction 1 with 125 rules applied. Total rules applied 253 place count 163 transition count 266
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 253 place count 163 transition count 250
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 285 place count 147 transition count 250
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 297 place count 135 transition count 237
Iterating global reduction 2 with 12 rules applied. Total rules applied 309 place count 135 transition count 237
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 309 place count 135 transition count 235
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 313 place count 133 transition count 235
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 319 place count 127 transition count 220
Iterating global reduction 2 with 6 rules applied. Total rules applied 325 place count 127 transition count 220
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 326 place count 127 transition count 219
Performed 23 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 372 place count 104 transition count 195
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 3 with 11 rules applied. Total rules applied 383 place count 104 transition count 184
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 389 place count 100 transition count 182
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 394 place count 95 transition count 175
Iterating global reduction 5 with 5 rules applied. Total rules applied 399 place count 95 transition count 175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 400 place count 95 transition count 174
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 6 with 12 rules applied. Total rules applied 412 place count 95 transition count 162
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 6 with 5 rules applied. Total rules applied 417 place count 95 transition count 157
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 422 place count 90 transition count 157
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 2 Pre rules applied. Total rules applied 422 place count 90 transition count 155
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 426 place count 88 transition count 155
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 428 place count 87 transition count 154
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 430 place count 85 transition count 152
Applied a total of 430 rules in 49 ms. Remains 85 /305 variables (removed 220) and now considering 152/406 (removed 254) transitions.
// Phase 1: matrix 152 rows 85 cols
[2025-05-30 12:13:45] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:13:45] [INFO ] Implicit Places using invariants in 57 ms returned [58]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 58 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 84/305 places, 152/406 transitions.
Applied a total of 0 rules in 4 ms. Remains 84 /84 variables (removed 0) and now considering 152/152 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 111 ms. Remains : 84/305 places, 152/406 transitions.
[2025-05-30 12:13:45] [INFO ] Flatten gal took : 4 ms
[2025-05-30 12:13:45] [INFO ] Flatten gal took : 6 ms
[2025-05-30 12:13:45] [INFO ] Input system was already deterministic with 152 transitions.
[2025-05-30 12:13:45] [INFO ] Flatten gal took : 5 ms
[2025-05-30 12:13:45] [INFO ] Flatten gal took : 4 ms
[2025-05-30 12:13:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality5045312758572190839.gal : 1 ms
[2025-05-30 12:13:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality18007938133267416272.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/CTLCardinality5045312758572190839.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18007938133267416272.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.
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,150337,0.050627,5880,2,554,5,7224,6,0,478,5586,0


Converting to forward existential form...Done !
original formula: EF(EG(AG((p479==0))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(E(TRUE U !((p479==0)))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t9, t15, t17, t31, t43, t47, t52, t147, Intersection with reachable at each step enabled. (d...201
(forward)formula 0,1,0.606614,27396,1,0,221,107156,331,118,3442,100468,319
FORMULA CO4-PT-13-CTLCardinality-2025-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 301 transition count 405
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 33 place count 273 transition count 376
Iterating global reduction 1 with 28 rules applied. Total rules applied 61 place count 273 transition count 376
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 63 place count 273 transition count 374
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 85 place count 251 transition count 343
Iterating global reduction 2 with 22 rules applied. Total rules applied 107 place count 251 transition count 343
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 109 place count 251 transition count 341
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 117 place count 243 transition count 333
Iterating global reduction 3 with 8 rules applied. Total rules applied 125 place count 243 transition count 333
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 128 place count 243 transition count 330
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 131 place count 240 transition count 327
Iterating global reduction 4 with 3 rules applied. Total rules applied 134 place count 240 transition count 327
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 135 place count 240 transition count 326
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 136 place count 239 transition count 325
Iterating global reduction 5 with 1 rules applied. Total rules applied 137 place count 239 transition count 325
Applied a total of 137 rules in 14 ms. Remains 239 /305 variables (removed 66) and now considering 325/406 (removed 81) transitions.
// Phase 1: matrix 325 rows 239 cols
[2025-05-30 12:13:46] [INFO ] Computed 5 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:13:46] [INFO ] Implicit Places using invariants in 78 ms returned [175]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 88 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 238/305 places, 325/406 transitions.
Applied a total of 0 rules in 2 ms. Remains 238 /238 variables (removed 0) and now considering 325/325 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 104 ms. Remains : 238/305 places, 325/406 transitions.
[2025-05-30 12:13:46] [INFO ] Flatten gal took : 8 ms
[2025-05-30 12:13:46] [INFO ] Flatten gal took : 8 ms
[2025-05-30 12:13:46] [INFO ] Input system was already deterministic with 325 transitions.
[2025-05-30 12:13:46] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:13:46] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:13:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality13279690823438202944.gal : 1 ms
[2025-05-30 12:13:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality10772386386450822158.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/CTLCardinality13279690823438202944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10772386386450822158.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,2.48568e+07,0.581618,26236,2,4464,5,70481,6,0,1273,102986,0


Converting to forward existential form...Done !
original formula: AX(AG(AF(AX(AF((p429==0))))))
=> equivalent forward existential formula: [FwdG(FwdU(EY(Init),TRUE),!(!(EX(!(!(EG(!((p429==0)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t19, t20, t24, t32, t41, t43, t44, t45, t46, t47, t49, t51...419
(forward)formula 0,0,8.95972,298532,1,0,769,1.46933e+06,678,395,8220,1.53968e+06,1016
FORMULA CO4-PT-13-CTLCardinality-2025-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 301 transition count 405
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 34 place count 272 transition count 375
Iterating global reduction 1 with 29 rules applied. Total rules applied 63 place count 272 transition count 375
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 65 place count 272 transition count 373
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 88 place count 249 transition count 341
Iterating global reduction 2 with 23 rules applied. Total rules applied 111 place count 249 transition count 341
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 113 place count 249 transition count 339
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 122 place count 240 transition count 330
Iterating global reduction 3 with 9 rules applied. Total rules applied 131 place count 240 transition count 330
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 134 place count 240 transition count 327
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 137 place count 237 transition count 324
Iterating global reduction 4 with 3 rules applied. Total rules applied 140 place count 237 transition count 324
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 141 place count 237 transition count 323
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 142 place count 236 transition count 322
Iterating global reduction 5 with 1 rules applied. Total rules applied 143 place count 236 transition count 322
Applied a total of 143 rules in 20 ms. Remains 236 /305 variables (removed 69) and now considering 322/406 (removed 84) transitions.
// Phase 1: matrix 322 rows 236 cols
[2025-05-30 12:13:55] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:13:55] [INFO ] Implicit Places using invariants in 62 ms returned [172]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 63 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 235/305 places, 322/406 transitions.
Applied a total of 0 rules in 2 ms. Remains 235 /235 variables (removed 0) and now considering 322/322 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 85 ms. Remains : 235/305 places, 322/406 transitions.
[2025-05-30 12:13:55] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:13:55] [INFO ] Flatten gal took : 8 ms
[2025-05-30 12:13:55] [INFO ] Input system was already deterministic with 322 transitions.
[2025-05-30 12:13:55] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:13:55] [INFO ] Flatten gal took : 9 ms
[2025-05-30 12:13:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality5994012874714925064.gal : 2 ms
[2025-05-30 12:13:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality3677328006187260023.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/CTLCardinality5994012874714925064.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3677328006187260023.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.47073e+07,0.494164,24100,2,3881,5,65849,6,0,1258,90534,0


Converting to forward existential form...Done !
original formula: EF((EX((p495!=0)) + (p514==1)))
=> equivalent forward existential formula: ([(EY(FwdU(Init,TRUE)) * (p495!=0))] != FALSE + [(FwdU(Init,TRUE) * (p514==1))] != FALSE)
(forward)formula 0,1,0.57945,24100,1,0,8,65849,8,1,2138,90534,2
FORMULA CO4-PT-13-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 302 transition count 406
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 31 place count 274 transition count 377
Iterating global reduction 1 with 28 rules applied. Total rules applied 59 place count 274 transition count 377
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 61 place count 274 transition count 375
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 83 place count 252 transition count 344
Iterating global reduction 2 with 22 rules applied. Total rules applied 105 place count 252 transition count 344
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 107 place count 252 transition count 342
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 116 place count 243 transition count 333
Iterating global reduction 3 with 9 rules applied. Total rules applied 125 place count 243 transition count 333
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 128 place count 243 transition count 330
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 131 place count 240 transition count 327
Iterating global reduction 4 with 3 rules applied. Total rules applied 134 place count 240 transition count 327
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 135 place count 240 transition count 326
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 136 place count 239 transition count 325
Iterating global reduction 5 with 1 rules applied. Total rules applied 137 place count 239 transition count 325
Applied a total of 137 rules in 21 ms. Remains 239 /305 variables (removed 66) and now considering 325/406 (removed 81) transitions.
// Phase 1: matrix 325 rows 239 cols
[2025-05-30 12:13:56] [INFO ] Computed 5 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:13:56] [INFO ] Implicit Places using invariants in 63 ms returned [174]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 73 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 238/305 places, 325/406 transitions.
Applied a total of 0 rules in 2 ms. Remains 238 /238 variables (removed 0) and now considering 325/325 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 96 ms. Remains : 238/305 places, 325/406 transitions.
[2025-05-30 12:13:56] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:13:56] [INFO ] Flatten gal took : 8 ms
[2025-05-30 12:13:56] [INFO ] Input system was already deterministic with 325 transitions.
[2025-05-30 12:13:56] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:13:56] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:13:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality17309816081062135531.gal : 1 ms
[2025-05-30 12:13:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality747661678089172473.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/CTLCardinality17309816081062135531.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality747661678089172473.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.59254e+07,0.480565,24036,2,3867,5,65378,6,0,1270,89696,0


Converting to forward existential form...Done !
original formula: (AF(EX((p206==1))) + ((AX(FALSE) * EF(AX(EX((p627==1))))) * EG(EX((p603!=1)))))
=> equivalent forward existential formula: (([(EY((Init * !(!(EG(!(EX((p206==1)))))))) * !(FALSE))] = FALSE * [((Init * !(!(EG(!(EX((p206==1))))))) * !(E(T...271
Reverse transition relation is NOT exact ! Due to transitions t11, t12, t13, t14, t15, t16, t17, t20, t26, t34, t43, t45, t46, t47, t48, t49, t51, t57, t65...398
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
Detected timeout of ITS tools.
[2025-05-30 12:14:26] [INFO ] Flatten gal took : 9 ms
[2025-05-30 12:14:26] [INFO ] Applying decomposition
[2025-05-30 12:14:26] [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/graph11811070278249219598.txt' '-o' '/tmp/graph11811070278249219598.bin' '-w' '/tmp/graph11811070278249219598.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11811070278249219598.bin' '-l' '-1' '-v' '-w' '/tmp/graph11811070278249219598.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:14:26] [INFO ] Decomposing Gal with order
[2025-05-30 12:14:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:14:26] [INFO ] Removed a total of 199 redundant transitions.
[2025-05-30 12:14:26] [INFO ] Flatten gal took : 100 ms
[2025-05-30 12:14:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 9 ms.
[2025-05-30 12:14:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality8260230172492104405.gal : 6 ms
[2025-05-30 12:14:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality4604819339235813381.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/CTLCardinality8260230172492104405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4604819339235813381.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,2.59254e+07,0.15093,10536,605,96,11370,626,698,26522,86,2687,0


Converting to forward existential form...Done !
original formula: (AF(EX((i4.i0.u21.p206==1))) + ((AX(FALSE) * EF(AX(EX((i12.u88.p627==1))))) * EG(EX((i15.u89.p603!=1)))))
=> equivalent forward existential formula: (([(EY((Init * !(!(EG(!(EX((i4.i0.u21.p206==1)))))))) * !(FALSE))] = FALSE * [((Init * !(!(EG(!(EX((i4.i0.u21.p2...317
Reverse transition relation is NOT exact ! Due to transitions t20, t76, t86, t130, t187, t207, t275, t276, t299, t300, i0.t12, i0.u92.t16, i0.u92.t17, i0.u...640
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 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local 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
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 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local 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 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
(forward)formula 0,0,27.4185,718432,1,0,933778,4772,4394,3.96416e+06,434,32280,873306
FORMULA CO4-PT-13-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 302 transition count 405
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 26 place count 280 transition count 383
Iterating global reduction 1 with 22 rules applied. Total rules applied 48 place count 280 transition count 383
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 50 place count 280 transition count 381
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 69 place count 261 transition count 354
Iterating global reduction 2 with 19 rules applied. Total rules applied 88 place count 261 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 89 place count 261 transition count 353
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 95 place count 255 transition count 347
Iterating global reduction 3 with 6 rules applied. Total rules applied 101 place count 255 transition count 347
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 103 place count 255 transition count 345
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 105 place count 253 transition count 343
Iterating global reduction 4 with 2 rules applied. Total rules applied 107 place count 253 transition count 343
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 108 place count 252 transition count 342
Iterating global reduction 4 with 1 rules applied. Total rules applied 109 place count 252 transition count 342
Applied a total of 109 rules in 15 ms. Remains 252 /305 variables (removed 53) and now considering 342/406 (removed 64) transitions.
// Phase 1: matrix 342 rows 252 cols
[2025-05-30 12:14:54] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:14:54] [INFO ] Implicit Places using invariants in 85 ms returned [180]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 88 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 251/305 places, 342/406 transitions.
Applied a total of 0 rules in 2 ms. Remains 251 /251 variables (removed 0) and now considering 342/342 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 105 ms. Remains : 251/305 places, 342/406 transitions.
[2025-05-30 12:14:54] [INFO ] Flatten gal took : 9 ms
[2025-05-30 12:14:54] [INFO ] Flatten gal took : 16 ms
[2025-05-30 12:14:54] [INFO ] Input system was already deterministic with 342 transitions.
[2025-05-30 12:14:54] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:14:54] [INFO ] Flatten gal took : 13 ms
[2025-05-30 12:14:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality8538057041148153444.gal : 2 ms
[2025-05-30 12:14:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality3782723699214840271.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/CTLCardinality8538057041148153444.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3782723699214840271.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.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.41194e+07,0.579556,26584,2,4518,5,74255,6,0,1340,103420,0


Converting to forward existential form...Done !
original formula: (!(E((p401!=0) U ((AX(((p406==0)||(p341==1))) * (p192==1)) * (((p544==0)||(p389==1))&&(p510==1))))) * !(A((p443!=1) U AF(!(((p552==0)||(p...168
=> equivalent forward existential formula: ([(((FwdU(Init,(p401!=0)) * (((p544==0)||(p389==1))&&(p510==1))) * (p192==1)) * !(EX(!(((p406==0)||(p341==1)))))...340
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t19, t20, t24, t41, t43, t44, t45, t46, t47, t50, t52, t54...429
Detected timeout of ITS tools.
[2025-05-30 12:15:24] [INFO ] Flatten gal took : 11 ms
[2025-05-30 12:15:24] [INFO ] Applying decomposition
[2025-05-30 12:15:24] [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/graph1751865209577136368.txt' '-o' '/tmp/graph1751865209577136368.bin' '-w' '/tmp/graph1751865209577136368.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1751865209577136368.bin' '-l' '-1' '-v' '-w' '/tmp/graph1751865209577136368.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:15:24] [INFO ] Decomposing Gal with order
[2025-05-30 12:15:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:15:24] [INFO ] Removed a total of 216 redundant transitions.
[2025-05-30 12:15:24] [INFO ] Flatten gal took : 19 ms
[2025-05-30 12:15:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 5 ms.
[2025-05-30 12:15:24] [INFO ] Time to serialize gal into /tmp/CTLCardinality12904805486247735380.gal : 3 ms
[2025-05-30 12:15:24] [INFO ] Time to serialize properties into /tmp/CTLCardinality11161841637637296446.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/CTLCardinality12904805486247735380.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11161841637637296446.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,4.41194e+07,0.807405,35012,755,146,51788,1813,713,170982,97,13042,0


Converting to forward existential form...Done !
original formula: (!(E((i7.i1.i1.u63.p401!=0) U ((AX(((i7.i0.i0.u3.p406==0)||(i7.i1.i0.u48.p341==1))) * (i3.u16.p192==1)) * (((i11.u81.p544==0)||(i9.u59.p3...260
=> equivalent forward existential formula: ([(((FwdU(Init,(i7.i1.i1.u63.p401!=0)) * (((i11.u81.p544==0)||(i9.u59.p389==1))&&(i11.u73.p510==1))) * (i3.u16.p...464
Reverse transition relation is NOT exact ! Due to transitions t19, t43, t92, t139, t173, t185, t216, t257, t289, t315, t320, i0.t248, i2.i1.t196, i2.i1.i1....701
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
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
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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 : 305/305 places, 406/406 transitions.
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 302 transition count 405
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 29 place count 277 transition count 379
Iterating global reduction 1 with 25 rules applied. Total rules applied 54 place count 277 transition count 379
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 56 place count 277 transition count 377
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 77 place count 256 transition count 347
Iterating global reduction 2 with 21 rules applied. Total rules applied 98 place count 256 transition count 347
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 99 place count 256 transition count 346
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 107 place count 248 transition count 338
Iterating global reduction 3 with 8 rules applied. Total rules applied 115 place count 248 transition count 338
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 117 place count 248 transition count 336
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 120 place count 245 transition count 333
Iterating global reduction 4 with 3 rules applied. Total rules applied 123 place count 245 transition count 333
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 124 place count 245 transition count 332
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 125 place count 244 transition count 331
Iterating global reduction 5 with 1 rules applied. Total rules applied 126 place count 244 transition count 331
Applied a total of 126 rules in 17 ms. Remains 244 /305 variables (removed 61) and now considering 331/406 (removed 75) transitions.
// Phase 1: matrix 331 rows 244 cols
[2025-05-30 12:15:55] [INFO ] Computed 5 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:15:55] [INFO ] Implicit Places using invariants in 83 ms returned [175]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 84 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 243/305 places, 331/406 transitions.
Applied a total of 0 rules in 2 ms. Remains 243 /243 variables (removed 0) and now considering 331/331 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 103 ms. Remains : 243/305 places, 331/406 transitions.
[2025-05-30 12:15:55] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:15:55] [INFO ] Flatten gal took : 8 ms
[2025-05-30 12:15:55] [INFO ] Input system was already deterministic with 331 transitions.
[2025-05-30 12:15:55] [INFO ] Flatten gal took : 6 ms
[2025-05-30 12:15:55] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:15:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality1459991472993397446.gal : 1 ms
[2025-05-30 12:15:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality14071674455603718558.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/CTLCardinality1459991472993397446.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14071674455603718558.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.
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,3.85621e+07,0.620326,27712,2,4504,5,79202,6,0,1296,109135,0


Converting to forward existential form...Done !
original formula: EF((((p274==0) * AX(FALSE)) * (E((p639==0) U (p508==1)) * ((E(((p436==0)||(p178==1)) U (p598==1)) + (p645==0)) + ((p599==1)||((p356==1)&&...170
=> equivalent forward existential formula: (([(FwdU(((FwdU(Init,TRUE) * ((p274==0) * !(EX(!(FALSE))))) * E((p639==0) U (p508==1))),((p436==0)||(p178==1))) ...417
Reverse transition relation is NOT exact ! Due to transitions t10, t11, t12, t13, t14, t15, t16, t19, t20, t24, t32, t33, t42, t44, t45, t46, t47, t48, t50...411
(forward)formula 0,0,7.83415,238316,1,0,622,1.18967e+06,692,356,7744,1.08736e+06,808
FORMULA CO4-PT-13-CTLCardinality-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 301 transition count 405
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 34 place count 272 transition count 375
Iterating global reduction 1 with 29 rules applied. Total rules applied 63 place count 272 transition count 375
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 65 place count 272 transition count 373
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 88 place count 249 transition count 341
Iterating global reduction 2 with 23 rules applied. Total rules applied 111 place count 249 transition count 341
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 113 place count 249 transition count 339
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 122 place count 240 transition count 330
Iterating global reduction 3 with 9 rules applied. Total rules applied 131 place count 240 transition count 330
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 134 place count 240 transition count 327
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 137 place count 237 transition count 324
Iterating global reduction 4 with 3 rules applied. Total rules applied 140 place count 237 transition count 324
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 141 place count 237 transition count 323
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 142 place count 236 transition count 322
Iterating global reduction 5 with 1 rules applied. Total rules applied 143 place count 236 transition count 322
Applied a total of 143 rules in 16 ms. Remains 236 /305 variables (removed 69) and now considering 322/406 (removed 84) transitions.
// Phase 1: matrix 322 rows 236 cols
[2025-05-30 12:16:03] [INFO ] Computed 5 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:16:03] [INFO ] Implicit Places using invariants in 86 ms returned [172]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 104 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 235/305 places, 322/406 transitions.
Applied a total of 0 rules in 2 ms. Remains 235 /235 variables (removed 0) and now considering 322/322 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 122 ms. Remains : 235/305 places, 322/406 transitions.
[2025-05-30 12:16:03] [INFO ] Flatten gal took : 8 ms
[2025-05-30 12:16:03] [INFO ] Flatten gal took : 5 ms
[2025-05-30 12:16:03] [INFO ] Input system was already deterministic with 322 transitions.
[2025-05-30 12:16:03] [INFO ] Flatten gal took : 5 ms
[2025-05-30 12:16:03] [INFO ] Flatten gal took : 5 ms
[2025-05-30 12:16:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality12428509026513237683.gal : 1 ms
[2025-05-30 12:16:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality16381409135781217189.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/CTLCardinality12428509026513237683.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16381409135781217189.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,2.47073e+07,0.504661,24040,2,3881,5,65849,6,0,1258,90534,0


Converting to forward existential form...Done !
original formula: EF(EX((p220==1)))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * (p220==1))] != FALSE
(forward)formula 0,1,0.601977,24296,1,0,8,65849,8,1,2138,90534,2
FORMULA CO4-PT-13-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 305/305 places, 406/406 transitions.
Graph (trivial) has 312 edges and 305 vertex of which 3 / 305 are part of one of the 1 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Graph (complete) has 638 edges and 303 vertex of which 289 are kept as prefixes of interest. Removing 14 places using SCC suffix rule.0 ms
Discarding 14 places :
Also discarding 11 output transitions
Drop transitions (Output transitions of discarded places.) removed 11 transitions
Reduce places removed 1 places and 1 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 126 transitions
Trivial Post-agglo rules discarded 126 transitions
Performed 126 trivial Post agglomeration. Transition count delta: 126
Iterating post reduction 0 with 127 rules applied. Total rules applied 129 place count 288 transition count 265
Reduce places removed 126 places and 0 transitions.
Iterating post reduction 1 with 126 rules applied. Total rules applied 255 place count 162 transition count 265
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 255 place count 162 transition count 249
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 287 place count 146 transition count 249
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 299 place count 134 transition count 236
Iterating global reduction 2 with 12 rules applied. Total rules applied 311 place count 134 transition count 236
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 311 place count 134 transition count 234
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 315 place count 132 transition count 234
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 321 place count 126 transition count 219
Iterating global reduction 2 with 6 rules applied. Total rules applied 327 place count 126 transition count 219
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 328 place count 126 transition count 218
Performed 23 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 374 place count 103 transition count 194
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 3 with 11 rules applied. Total rules applied 385 place count 103 transition count 183
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 391 place count 99 transition count 181
Discarding 5 places :
Symmetric choice reduction at 5 with 5 rule applications. Total rules 396 place count 94 transition count 174
Iterating global reduction 5 with 5 rules applied. Total rules applied 401 place count 94 transition count 174
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 402 place count 94 transition count 173
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 6 with 14 rules applied. Total rules applied 416 place count 94 transition count 159
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 6 with 7 rules applied. Total rules applied 423 place count 94 transition count 152
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 430 place count 87 transition count 152
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 2 Pre rules applied. Total rules applied 430 place count 87 transition count 150
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 434 place count 85 transition count 150
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 436 place count 84 transition count 149
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 438 place count 82 transition count 147
Applied a total of 438 rules in 24 ms. Remains 82 /305 variables (removed 223) and now considering 147/406 (removed 259) transitions.
// Phase 1: matrix 147 rows 82 cols
[2025-05-30 12:16:03] [INFO ] Computed 5 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-30 12:16:03] [INFO ] Implicit Places using invariants in 41 ms returned [59]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 49 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 81/305 places, 147/406 transitions.
Applied a total of 0 rules in 3 ms. Remains 81 /81 variables (removed 0) and now considering 147/147 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 76 ms. Remains : 81/305 places, 147/406 transitions.
[2025-05-30 12:16:03] [INFO ] Flatten gal took : 2 ms
[2025-05-30 12:16:03] [INFO ] Flatten gal took : 3 ms
[2025-05-30 12:16:03] [INFO ] Input system was already deterministic with 147 transitions.
RANDOM walk for 2832 steps (330 resets) in 13 ms. (202 steps per ms) remains 0/1 properties
FORMULA CO4-PT-13-CTLCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-05-30 12:16:03] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:16:04] [INFO ] Flatten gal took : 6 ms
[2025-05-30 12:16:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9539628421685957998.gal : 1 ms
[2025-05-30 12:16:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8521902779037511947.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9539628421685957998.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8521902779037511947.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
[2025-05-30 12:16:04] [INFO ] Flatten gal took : 7 ms
[2025-05-30 12:16:04] [INFO ] Flatten gal took : 8 ms
[2025-05-30 12:16:04] [INFO ] Applying decomposition
[2025-05-30 12:16:04] [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/graph7772630855826351320.txt' '-o' '/tmp/graph7772630855826351320.bin' '-w' '/tmp/graph7772630855826351320.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7772630855826351320.bin' '-l' '-1' '-v' '-w' '/tmp/graph7772630855826351320.weights' '-q' '0' '-e' '0.001'
[2025-05-30 12:16:04] [INFO ] Decomposing Gal with order
[2025-05-30 12:16:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-30 12:16:04] [INFO ] Removed a total of 231 redundant transitions.
[2025-05-30 12:16:04] [INFO ] Flatten gal took : 24 ms
[2025-05-30 12:16:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 13 ms.
[2025-05-30 12:16:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality659822020444803026.gal : 3 ms
[2025-05-30 12:16:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality3596667577544577357.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/CTLCardinality659822020444803026.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3596667577544577357.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 -...261
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,9.11153e+07,1.29018,50260,1583,977,59524,14708,882,251893,181,140091,0


Converting to forward existential form...Done !
original formula: (!(E((i2.i0.u72.p401!=0) U ((AX(((i4.i2.u56.p406==0)||(i4.i2.u55.p341==1))) * (i7.i0.u19.p192==1)) * (((i13.i1.u84.p544==0)||(i11.i0.u67....275
=> equivalent forward existential formula: ([(((FwdU(Init,(i2.i0.u72.p401!=0)) * (((i13.i1.u84.p544==0)||(i11.i0.u67.p389==1))&&(i13.i0.u83.p510==1))) * (i...493
Reverse transition relation is NOT exact ! Due to transitions t23, t24, t95, t101, t110, t117, t298, t331, t336, t364, t365, t368, t370, t377, i0.t15, i0.u...1003
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 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
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 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
(forward)formula 0,1,635.567,4036764,1,0,3.90542e+06,182765,2014,3.77183e+07,475,2.65401e+06,1081938
FORMULA CO4-PT-13-CTLCardinality-2025-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

Total runtime 853984 ms.

BK_STOP 1748608001081

--------------------
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="CO4-PT-13"
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 CO4-PT-13, 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 r044-tall-174854028500473"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CO4-PT-13.tgz
mv CO4-PT-13 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 ;