Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r254-tall-174931339100009.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 Champagne-PT-H04T1U, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r254-tall-174931339100009
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 6.4K Jun 6 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Jun 6 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Jun 6 08:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Jun 6 08:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Jun 6 11:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Jun 6 11:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Jun 6 11:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 11:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 5 20:08 NewModel
-rw-r--r-- 1 mcc users 11K Jun 6 08:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Jun 6 08:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Jun 6 08:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Jun 6 08:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 11:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 11:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 equiv_col
-rw-r--r-- 1 mcc users 7 Jun 5 20:08 instance
-rw-r--r-- 1 mcc users 6 Jun 5 20:08 iscolored
-rw-r--r-- 1 mcc users 52K Jun 5 20:08 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 Champagne-PT-H04T1U-CTLCardinality-2025-00
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-01
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-02
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-03
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-04
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-05
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-06
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-07
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-08
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-09
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-10
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-11
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-12
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-13
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-14
FORMULA_NAME Champagne-PT-H04T1U-CTLCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749317719221

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Champagne-PT-H04T1U
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-07 17:35:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-07 17:35:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-07 17:35:20] [INFO ] Load time of PNML (sax parser for PT used): 66 ms
[2025-06-07 17:35:20] [INFO ] Transformed 285 places.
[2025-06-07 17:35:20] [INFO ] Transformed 351 transitions.
[2025-06-07 17:35:20] [INFO ] Found NUPN structural information;
[2025-06-07 17:35:20] [INFO ] Parsed PT model containing 285 places and 351 transitions and 820 arcs in 154 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 82 out of 285 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 285/285 places, 351/351 transitions.
Discarding 34 places :
Symmetric choice reduction at 0 with 34 rule applications. Total rules 34 place count 251 transition count 317
Iterating global reduction 0 with 34 rules applied. Total rules applied 68 place count 251 transition count 317
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 83 place count 236 transition count 302
Iterating global reduction 0 with 15 rules applied. Total rules applied 98 place count 236 transition count 302
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 105 place count 229 transition count 295
Iterating global reduction 0 with 7 rules applied. Total rules applied 112 place count 229 transition count 295
Applied a total of 112 rules in 61 ms. Remains 229 /285 variables (removed 56) and now considering 295/351 (removed 56) transitions.
// Phase 1: matrix 295 rows 229 cols
[2025-06-07 17:35:20] [INFO ] Computed 11 invariants in 14 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:35:20] [INFO ] Implicit Places using invariants in 236 ms returned []
[2025-06-07 17:35:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:35:21] [INFO ] Implicit Places using invariants and state equation in 397 ms returned []
Implicit Place search using SMT with State Equation took 665 ms to find 0 implicit places.
Running 294 sub problems to find dead transitions.
[2025-06-07 17:35:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/228 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 1/229 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:25] [INFO ] Deduced a trap composed of 58 places in 55 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:25] [INFO ] Deduced a trap composed of 39 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:25] [INFO ] Deduced a trap composed of 55 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:25] [INFO ] Deduced a trap composed of 43 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:26] [INFO ] Deduced a trap composed of 35 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:26] [INFO ] Deduced a trap composed of 38 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:26] [INFO ] Deduced a trap composed of 36 places in 62 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:26] [INFO ] Deduced a trap composed of 36 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:26] [INFO ] Deduced a trap composed of 39 places in 35 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/229 variables, 9/20 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:27] [INFO ] Deduced a trap composed of 54 places in 49 ms of which 3 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/229 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/229 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (OVERLAPS) 295/524 variables, 229/250 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:32] [INFO ] Deduced a trap composed of 41 places in 40 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/524 variables, 1/251 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/524 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 8 (OVERLAPS) 0/524 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 294 unsolved
No progress, stopping.
After SMT solving in domain Real declared 524/524 variables, and 251 constraints, problems are : Problem set: 0 solved, 294 unsolved in 22958 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 229/229 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/228 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (OVERLAPS) 1/229 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/229 variables, 11/22 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/229 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (OVERLAPS) 295/524 variables, 229/251 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/524 variables, 294/545 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:48] [INFO ] Deduced a trap composed of 38 places in 68 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:48] [INFO ] Deduced a trap composed of 38 places in 53 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:49] [INFO ] Deduced a trap composed of 38 places in 81 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:49] [INFO ] Deduced a trap composed of 38 places in 83 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:49] [INFO ] Deduced a trap composed of 42 places in 66 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:49] [INFO ] Deduced a trap composed of 44 places in 61 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:49] [INFO ] Deduced a trap composed of 69 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:49] [INFO ] Deduced a trap composed of 38 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:49] [INFO ] Deduced a trap composed of 39 places in 43 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:50] [INFO ] Deduced a trap composed of 72 places in 82 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:50] [INFO ] Deduced a trap composed of 39 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:50] [INFO ] Deduced a trap composed of 41 places in 50 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:50] [INFO ] Deduced a trap composed of 40 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:50] [INFO ] Deduced a trap composed of 42 places in 42 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/524 variables, 14/559 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:52] [INFO ] Deduced a trap composed of 40 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:53] [INFO ] Deduced a trap composed of 75 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:53] [INFO ] Deduced a trap composed of 78 places in 49 ms of which 3 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/524 variables, 3/562 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:56] [INFO ] Deduced a trap composed of 38 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:57] [INFO ] Deduced a trap composed of 41 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:57] [INFO ] Deduced a trap composed of 72 places in 81 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:58] [INFO ] Deduced a trap composed of 40 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:35:58] [INFO ] Deduced a trap composed of 41 places in 40 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/524 variables, 5/567 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:01] [INFO ] Deduced a trap composed of 76 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:01] [INFO ] Deduced a trap composed of 41 places in 56 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:01] [INFO ] Deduced a trap composed of 44 places in 48 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/524 variables, 3/570 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:05] [INFO ] Deduced a trap composed of 38 places in 36 ms of which 3 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/524 variables, 1/571 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 524/524 variables, and 571 constraints, problems are : Problem set: 0 solved, 294 unsolved in 30041 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 229/229 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 37/37 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 53079ms problems are : Problem set: 0 solved, 294 unsolved
Search for dead transitions found 0 dead transitions in 53100ms
Starting structural reductions in LTL mode, iteration 1 : 229/285 places, 295/351 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53846 ms. Remains : 229/285 places, 295/351 transitions.
Support contains 82 out of 229 places after structural reductions.
[2025-06-07 17:36:14] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2025-06-07 17:36:14] [INFO ] Flatten gal took : 40 ms
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-07 17:36:14] [INFO ] Flatten gal took : 16 ms
[2025-06-07 17:36:14] [INFO ] Input system was already deterministic with 295 transitions.
Support contains 75 out of 229 places (down from 82) after GAL structural reductions.
RANDOM walk for 40000 steps (220 resets) in 1684 ms. (23 steps per ms) remains 1/48 properties
BEST_FIRST walk for 40004 steps (28 resets) in 109 ms. (363 steps per ms) remains 1/1 properties
[2025-06-07 17:36:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp44 is UNSAT
After SMT solving in domain Real declared 47/524 variables, and 2 constraints, problems are : Problem set: 1 solved, 0 unsolved in 28 ms.
Refiners :[Positive P Invariants (semi-flows): 2/11 constraints, State Equation: 0/229 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 31ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 12 simplifications.
[2025-06-07 17:36:15] [INFO ] Flatten gal took : 13 ms
[2025-06-07 17:36:15] [INFO ] Flatten gal took : 12 ms
[2025-06-07 17:36:15] [INFO ] Input system was already deterministic with 295 transitions.
Computed a total of 26 stabilizing places and 26 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 229/229 places, 295/295 transitions.
Graph (trivial) has 224 edges and 229 vertex of which 94 / 229 are part of one of the 11 SCC in 2 ms
Free SCC test removed 83 places
Ensure Unique test removed 93 transitions
Reduce isomorphic transitions removed 93 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 46 place count 145 transition count 156
Reduce places removed 45 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 58 rules applied. Total rules applied 104 place count 100 transition count 143
Reduce places removed 6 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 9 rules applied. Total rules applied 113 place count 94 transition count 140
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 5 rules applied. Total rules applied 118 place count 91 transition count 138
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 119 place count 90 transition count 138
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 119 place count 90 transition count 136
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 123 place count 88 transition count 136
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 139 place count 72 transition count 120
Iterating global reduction 5 with 16 rules applied. Total rules applied 155 place count 72 transition count 120
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 157 place count 70 transition count 112
Iterating global reduction 5 with 2 rules applied. Total rules applied 159 place count 70 transition count 112
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 161 place count 70 transition count 110
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 6 with 42 rules applied. Total rules applied 203 place count 49 transition count 89
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 205 place count 47 transition count 83
Iterating global reduction 6 with 2 rules applied. Total rules applied 207 place count 47 transition count 83
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 209 place count 47 transition count 81
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 210 place count 47 transition count 80
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 212 place count 45 transition count 78
Applied a total of 212 rules in 48 ms. Remains 45 /229 variables (removed 184) and now considering 78/295 (removed 217) transitions.
[2025-06-07 17:36:15] [INFO ] Flow matrix only has 55 transitions (discarded 23 similar events)
// Phase 1: matrix 55 rows 45 cols
[2025-06-07 17:36:15] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:36:15] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-06-07 17:36:15] [INFO ] Flow matrix only has 55 transitions (discarded 23 similar events)
[2025-06-07 17:36:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:36:15] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 17:36:15] [INFO ] Redundant transitions in 1 ms returned []
Running 47 sub problems to find dead transitions.
[2025-06-07 17:36:15] [INFO ] Flow matrix only has 55 transitions (discarded 23 similar events)
[2025-06-07 17:36:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/43 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (OVERLAPS) 2/45 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (OVERLAPS) 54/99 variables, 45/56 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (OVERLAPS) 0/99 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Real declared 99/100 variables, and 56 constraints, problems are : Problem set: 0 solved, 47 unsolved in 739 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 45/45 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 47 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/43 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/43 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 2 (OVERLAPS) 2/45 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/45 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 4 (OVERLAPS) 54/99 variables, 45/56 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 47/103 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/99 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 47 unsolved
At refinement iteration 7 (OVERLAPS) 0/99 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 47 unsolved
No progress, stopping.
After SMT solving in domain Int declared 99/100 variables, and 103 constraints, problems are : Problem set: 0 solved, 47 unsolved in 781 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 45/45 constraints, PredecessorRefiner: 47/47 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1528ms problems are : Problem set: 0 solved, 47 unsolved
Search for dead transitions found 0 dead transitions in 1529ms
Starting structural reductions in SI_CTL mode, iteration 1 : 45/229 places, 78/295 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1675 ms. Remains : 45/229 places, 78/295 transitions.
[2025-06-07 17:36:17] [INFO ] Flatten gal took : 4 ms
[2025-06-07 17:36:17] [INFO ] Flatten gal took : 3 ms
[2025-06-07 17:36:17] [INFO ] Input system was already deterministic with 78 transitions.
[2025-06-07 17:36:17] [INFO ] Flatten gal took : 3 ms
[2025-06-07 17:36:17] [INFO ] Flatten gal took : 3 ms
[2025-06-07 17:36:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality14911905799902262447.gal : 1 ms
[2025-06-07 17:36:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality3370001406384193723.ctl : 6 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/CTLCardinality14911905799902262447.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3370001406384193723.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,1.59667e+06,0.021137,4284,2,89,5,1077,6,0,249,801,0


Converting to forward existential form...Done !
original formula: EG(E((EF((p244==1)) * EF(((((p236==0)||(p109==1))&&(p199==0)) + EG(((p194==0)||(p218==1)))))) U AG(((AG((p153==1)) + (p16==0)) + (p283==1...160
=> equivalent forward existential formula: [FwdG(Init,E((E(TRUE U (p244==1)) * E(TRUE U ((((p236==0)||(p109==1))&&(p199==0)) + EG(((p194==0)||(p218==1)))))...239
Reverse transition relation is NOT exact ! Due to transitions t0, t8, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...167
(forward)formula 0,1,0.528942,22824,1,0,376,105905,185,239,1533,144923,450
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 295/295 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 184 transition count 250
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 184 transition count 250
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 114 place count 160 transition count 226
Iterating global reduction 0 with 24 rules applied. Total rules applied 138 place count 160 transition count 226
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 147 place count 151 transition count 217
Iterating global reduction 0 with 9 rules applied. Total rules applied 156 place count 151 transition count 217
Applied a total of 156 rules in 11 ms. Remains 151 /229 variables (removed 78) and now considering 217/295 (removed 78) transitions.
// Phase 1: matrix 217 rows 151 cols
[2025-06-07 17:36:17] [INFO ] Computed 11 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:36:17] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-06-07 17:36:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:36:17] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
Running 216 sub problems to find dead transitions.
[2025-06-07 17:36:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/150 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 1 (OVERLAPS) 1/151 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:19] [INFO ] Deduced a trap composed of 30 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:19] [INFO ] Deduced a trap composed of 30 places in 49 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:19] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:20] [INFO ] Deduced a trap composed of 29 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:20] [INFO ] Deduced a trap composed of 29 places in 36 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/151 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/151 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 4 (OVERLAPS) 217/368 variables, 151/167 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/368 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 6 (OVERLAPS) 0/368 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 216 unsolved
No progress, stopping.
After SMT solving in domain Real declared 368/368 variables, and 167 constraints, problems are : Problem set: 0 solved, 216 unsolved in 9958 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 151/151 constraints, PredecessorRefiner: 216/216 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/150 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 1 (OVERLAPS) 1/151 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/151 variables, 5/16 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/151 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 4 (OVERLAPS) 217/368 variables, 151/167 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/368 variables, 216/383 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:31] [INFO ] Deduced a trap along path composed of 14 places in 37 ms of which 3 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/368 variables, 1/384 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:33] [INFO ] Deduced a trap composed of 52 places in 59 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/368 variables, 1/385 constraints. Problems are: Problem set: 0 solved, 216 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:34] [INFO ] Deduced a trap composed of 41 places in 43 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/368 variables, 1/386 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/368 variables, 0/386 constraints. Problems are: Problem set: 0 solved, 216 unsolved
At refinement iteration 10 (OVERLAPS) 0/368 variables, 0/386 constraints. Problems are: Problem set: 0 solved, 216 unsolved
No progress, stopping.
After SMT solving in domain Int declared 368/368 variables, and 386 constraints, problems are : Problem set: 0 solved, 216 unsolved in 17419 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 151/151 constraints, PredecessorRefiner: 216/216 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 27396ms problems are : Problem set: 0 solved, 216 unsolved
Search for dead transitions found 0 dead transitions in 27397ms
Starting structural reductions in LTL mode, iteration 1 : 151/229 places, 217/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27572 ms. Remains : 151/229 places, 217/295 transitions.
[2025-06-07 17:36:45] [INFO ] Flatten gal took : 10 ms
[2025-06-07 17:36:45] [INFO ] Flatten gal took : 8 ms
[2025-06-07 17:36:45] [INFO ] Input system was already deterministic with 217 transitions.
[2025-06-07 17:36:45] [INFO ] Flatten gal took : 8 ms
[2025-06-07 17:36:45] [INFO ] Flatten gal took : 8 ms
[2025-06-07 17:36:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality195232585599512651.gal : 3 ms
[2025-06-07 17:36:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality10660233365539749149.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/CTLCardinality195232585599512651.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10660233365539749149.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,1.5367e+12,0.067365,6484,2,928,5,11621,6,0,823,10324,0


Converting to forward existential form...Done !
original formula: EF((AG(((p261==0)||(p195==1))) + EX(EG((p253==1)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(TRUE U !(((p261==0)||(p195==1))))))] != FALSE + [FwdG(EY(FwdU(Init,TRUE)),(p253==1))] !...163
Reverse transition relation is NOT exact ! Due to transitions t3, t18, t34, t39, t53, t63, t68, t78, t83, t97, t112, t127, t137, t142, t156, Intersection ...241
(forward)formula 0,1,1.22566,49724,1,0,338,263314,456,197,4805,209681,497
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 295/295 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 188 transition count 254
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 188 transition count 254
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 102 place count 168 transition count 234
Iterating global reduction 0 with 20 rules applied. Total rules applied 122 place count 168 transition count 234
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 129 place count 161 transition count 227
Iterating global reduction 0 with 7 rules applied. Total rules applied 136 place count 161 transition count 227
Applied a total of 136 rules in 12 ms. Remains 161 /229 variables (removed 68) and now considering 227/295 (removed 68) transitions.
// Phase 1: matrix 227 rows 161 cols
[2025-06-07 17:36:46] [INFO ] Computed 11 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:36:46] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-06-07 17:36:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:36:46] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
Running 226 sub problems to find dead transitions.
[2025-06-07 17:36:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 1 (OVERLAPS) 1/161 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 226 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:48] [INFO ] Deduced a trap composed of 44 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:48] [INFO ] Deduced a trap composed of 44 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:49] [INFO ] Deduced a trap composed of 27 places in 41 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/161 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/161 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 4 (OVERLAPS) 227/388 variables, 161/175 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/388 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 6 (OVERLAPS) 0/388 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 226 unsolved
No progress, stopping.
After SMT solving in domain Real declared 388/388 variables, and 175 constraints, problems are : Problem set: 0 solved, 226 unsolved in 10287 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 161/161 constraints, PredecessorRefiner: 226/226 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 226 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/160 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 1 (OVERLAPS) 1/161 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/161 variables, 3/14 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/161 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 4 (OVERLAPS) 227/388 variables, 161/175 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/388 variables, 226/401 constraints. Problems are: Problem set: 0 solved, 226 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:59] [INFO ] Deduced a trap composed of 28 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:59] [INFO ] Deduced a trap composed of 30 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:36:59] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:00] [INFO ] Deduced a trap composed of 54 places in 64 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/388 variables, 4/405 constraints. Problems are: Problem set: 0 solved, 226 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:02] [INFO ] Deduced a trap along path composed of 13 places in 33 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/388 variables, 1/406 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/388 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 226 unsolved
At refinement iteration 9 (OVERLAPS) 0/388 variables, 0/406 constraints. Problems are: Problem set: 0 solved, 226 unsolved
No progress, stopping.
After SMT solving in domain Int declared 388/388 variables, and 406 constraints, problems are : Problem set: 0 solved, 226 unsolved in 16978 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 161/161 constraints, PredecessorRefiner: 226/226 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 27289ms problems are : Problem set: 0 solved, 226 unsolved
Search for dead transitions found 0 dead transitions in 27290ms
Starting structural reductions in LTL mode, iteration 1 : 161/229 places, 227/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27446 ms. Remains : 161/229 places, 227/295 transitions.
[2025-06-07 17:37:14] [INFO ] Flatten gal took : 14 ms
[2025-06-07 17:37:14] [INFO ] Flatten gal took : 8 ms
[2025-06-07 17:37:14] [INFO ] Input system was already deterministic with 227 transitions.
[2025-06-07 17:37:14] [INFO ] Flatten gal took : 7 ms
[2025-06-07 17:37:14] [INFO ] Flatten gal took : 7 ms
[2025-06-07 17:37:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality3598516277524350182.gal : 1 ms
[2025-06-07 17:37:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality12375323056982367783.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/CTLCardinality3598516277524350182.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12375323056982367783.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,2.9621e+12,0.081133,7136,2,1014,5,13816,6,0,873,14647,0


Converting to forward existential form...Done !
original formula: (EF((AG((p55==1)) * AF((AF(((p138==0)&&(p228==1))) * EG((p155==0)))))) * EX(((EX(AG((p0==0))) * (p221==0)) * ((p273==0)||(p238==1)))))
=> equivalent forward existential formula: [(EY(((EY((Init * E(TRUE U (!(E(TRUE U !((p55==1)))) * !(EG(!((!(EG(!(((p138==0)&&(p228==1))))) * EG((p155==0)))...239
Reverse transition relation is NOT exact ! Due to transitions t3, t14, t33, t36, t40, t42, t56, t66, t71, t84, t87, t101, t106, t116, t121, t136, t146, t14...270
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,10.0818,327784,1,0,1717,1.86627e+06,499,987,5469,2.49824e+06,1874
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 229/229 places, 295/295 transitions.
Graph (trivial) has 230 edges and 229 vertex of which 101 / 229 are part of one of the 11 SCC in 1 ms
Free SCC test removed 90 places
Ensure Unique test removed 102 transitions
Reduce isomorphic transitions removed 102 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 43 place count 138 transition count 150
Reduce places removed 42 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 56 rules applied. Total rules applied 99 place count 96 transition count 136
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 105 place count 90 transition count 136
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 105 place count 90 transition count 133
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 111 place count 87 transition count 133
Discarding 19 places :
Symmetric choice reduction at 3 with 19 rule applications. Total rules 130 place count 68 transition count 114
Iterating global reduction 3 with 19 rules applied. Total rules applied 149 place count 68 transition count 114
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 153 place count 64 transition count 102
Iterating global reduction 3 with 4 rules applied. Total rules applied 157 place count 64 transition count 102
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 161 place count 64 transition count 98
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 4 with 38 rules applied. Total rules applied 199 place count 45 transition count 79
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 201 place count 43 transition count 73
Iterating global reduction 4 with 2 rules applied. Total rules applied 203 place count 43 transition count 73
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 205 place count 43 transition count 71
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 207 place count 41 transition count 69
Applied a total of 207 rules in 26 ms. Remains 41 /229 variables (removed 188) and now considering 69/295 (removed 226) transitions.
[2025-06-07 17:37:24] [INFO ] Flow matrix only has 55 transitions (discarded 14 similar events)
// Phase 1: matrix 55 rows 41 cols
[2025-06-07 17:37:24] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:37:24] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-06-07 17:37:24] [INFO ] Flow matrix only has 55 transitions (discarded 14 similar events)
[2025-06-07 17:37:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:37:24] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 17:37:24] [INFO ] Redundant transitions in 1 ms returned []
Running 39 sub problems to find dead transitions.
[2025-06-07 17:37:24] [INFO ] Flow matrix only has 55 transitions (discarded 14 similar events)
[2025-06-07 17:37:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/39 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (OVERLAPS) 2/41 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (OVERLAPS) 54/95 variables, 41/52 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (OVERLAPS) 0/95 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Real declared 95/96 variables, and 52 constraints, problems are : Problem set: 0 solved, 39 unsolved in 586 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 39 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/39 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/39 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 2 (OVERLAPS) 2/41 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/41 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 4 (OVERLAPS) 54/95 variables, 41/52 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 39/91 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/95 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 39 unsolved
At refinement iteration 7 (OVERLAPS) 0/95 variables, 0/91 constraints. Problems are: Problem set: 0 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Int declared 95/96 variables, and 91 constraints, problems are : Problem set: 0 solved, 39 unsolved in 629 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 41/41 constraints, PredecessorRefiner: 39/39 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1222ms problems are : Problem set: 0 solved, 39 unsolved
Search for dead transitions found 0 dead transitions in 1222ms
Starting structural reductions in SI_CTL mode, iteration 1 : 41/229 places, 69/295 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1332 ms. Remains : 41/229 places, 69/295 transitions.
[2025-06-07 17:37:25] [INFO ] Flatten gal took : 4 ms
[2025-06-07 17:37:25] [INFO ] Flatten gal took : 3 ms
[2025-06-07 17:37:25] [INFO ] Input system was already deterministic with 69 transitions.
[2025-06-07 17:37:25] [INFO ] Flatten gal took : 2 ms
[2025-06-07 17:37:25] [INFO ] Flatten gal took : 2 ms
[2025-06-07 17:37:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality13674973591168108199.gal : 1 ms
[2025-06-07 17:37:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality7830374327928845987.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/CTLCardinality13674973591168108199.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7830374327928845987.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,1.11974e+06,0.009844,4204,2,72,5,1014,6,0,225,738,0


Converting to forward existential form...Done !
original formula: EF((AG(AF((p70==0))) * ((p95!=0)||(((p116!=0)&&(p47!=1))&&(p228!=1)))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * ((p95!=0)||(((p116!=0)&&(p47!=1))&&(p228!=1)))) * !(E(TRUE U !(!(EG(!((p70==0))))))))] != F...159
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.033482,5228,1,0,13,7082,24,6,1117,5266,9
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-03 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 : 229/229 places, 295/295 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 182 transition count 248
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 182 transition count 248
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 118 place count 158 transition count 224
Iterating global reduction 0 with 24 rules applied. Total rules applied 142 place count 158 transition count 224
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 151 place count 149 transition count 215
Iterating global reduction 0 with 9 rules applied. Total rules applied 160 place count 149 transition count 215
Applied a total of 160 rules in 8 ms. Remains 149 /229 variables (removed 80) and now considering 215/295 (removed 80) transitions.
// Phase 1: matrix 215 rows 149 cols
[2025-06-07 17:37:25] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:37:25] [INFO ] Implicit Places using invariants in 50 ms returned []
[2025-06-07 17:37:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:37:25] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
Running 214 sub problems to find dead transitions.
[2025-06-07 17:37:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/148 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 1 (OVERLAPS) 1/149 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 3 (OVERLAPS) 215/364 variables, 149/160 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/364 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 5 (OVERLAPS) 0/364 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 214 unsolved
No progress, stopping.
After SMT solving in domain Real declared 364/364 variables, and 160 constraints, problems are : Problem set: 0 solved, 214 unsolved in 7933 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 149/149 constraints, PredecessorRefiner: 214/214 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/148 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 1 (OVERLAPS) 1/149 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 3 (OVERLAPS) 215/364 variables, 149/160 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/364 variables, 214/374 constraints. Problems are: Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:37] [INFO ] Deduced a trap along path composed of 13 places in 33 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/364 variables, 1/375 constraints. Problems are: Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:39] [INFO ] Deduced a trap composed of 51 places in 63 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/364 variables, 1/376 constraints. Problems are: Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:40] [INFO ] Deduced a trap composed of 40 places in 59 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/364 variables, 1/377 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/364 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 9 (OVERLAPS) 0/364 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 214 unsolved
No progress, stopping.
After SMT solving in domain Int declared 364/364 variables, and 377 constraints, problems are : Problem set: 0 solved, 214 unsolved in 16995 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 149/149 constraints, PredecessorRefiner: 214/214 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 24952ms problems are : Problem set: 0 solved, 214 unsolved
Search for dead transitions found 0 dead transitions in 24953ms
Starting structural reductions in LTL mode, iteration 1 : 149/229 places, 215/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25108 ms. Remains : 149/229 places, 215/295 transitions.
[2025-06-07 17:37:50] [INFO ] Flatten gal took : 12 ms
[2025-06-07 17:37:50] [INFO ] Flatten gal took : 7 ms
[2025-06-07 17:37:50] [INFO ] Input system was already deterministic with 215 transitions.
[2025-06-07 17:37:50] [INFO ] Flatten gal took : 6 ms
[2025-06-07 17:37:50] [INFO ] Flatten gal took : 6 ms
[2025-06-07 17:37:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality13596742154405590145.gal : 1 ms
[2025-06-07 17:37:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality1204628028256896806.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/CTLCardinality13596742154405590145.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1204628028256896806.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,1.32718e+12,0.047909,5584,2,706,5,7125,6,0,813,5854,0


Converting to forward existential form...Done !
original formula: AG(EX(TRUE))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(TRUE)))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t32, t37, t51, t61, t66, t81, t95, t110, t125, t140, t154, Intersection with reachable a...225
(forward)formula 0,0,0.340496,17160,1,0,290,68212,445,174,4663,53604,436
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 229/229 places, 295/295 transitions.
Graph (trivial) has 239 edges and 229 vertex of which 101 / 229 are part of one of the 11 SCC in 1 ms
Free SCC test removed 90 places
Ensure Unique test removed 102 transitions
Reduce isomorphic transitions removed 102 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 51 place count 138 transition count 142
Reduce places removed 50 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 66 rules applied. Total rules applied 117 place count 88 transition count 126
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 124 place count 81 transition count 126
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 146 place count 59 transition count 104
Iterating global reduction 3 with 22 rules applied. Total rules applied 168 place count 59 transition count 104
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 173 place count 54 transition count 88
Iterating global reduction 3 with 5 rules applied. Total rules applied 178 place count 54 transition count 88
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 183 place count 54 transition count 83
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 223 place count 34 transition count 63
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 225 place count 32 transition count 57
Iterating global reduction 4 with 2 rules applied. Total rules applied 227 place count 32 transition count 57
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 229 place count 32 transition count 55
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 231 place count 30 transition count 53
Applied a total of 231 rules in 20 ms. Remains 30 /229 variables (removed 199) and now considering 53/295 (removed 242) transitions.
[2025-06-07 17:37:51] [INFO ] Flow matrix only has 28 transitions (discarded 25 similar events)
// Phase 1: matrix 28 rows 30 cols
[2025-06-07 17:37:51] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:37:51] [INFO ] Implicit Places using invariants in 34 ms returned []
[2025-06-07 17:37:51] [INFO ] Flow matrix only has 28 transitions (discarded 25 similar events)
[2025-06-07 17:37:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:37:51] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 17:37:51] [INFO ] Redundant transitions in 1 ms returned []
Running 24 sub problems to find dead transitions.
[2025-06-07 17:37:51] [INFO ] Flow matrix only has 28 transitions (discarded 25 similar events)
[2025-06-07 17:37:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (OVERLAPS) 2/30 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/30 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (OVERLAPS) 27/57 variables, 30/41 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 6 (OVERLAPS) 0/57 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Real declared 57/58 variables, and 41 constraints, problems are : Problem set: 0 solved, 24 unsolved in 296 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 24 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 2 (OVERLAPS) 2/30 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/30 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 4 (OVERLAPS) 27/57 variables, 30/41 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/57 variables, 24/65 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/57 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 24 unsolved
At refinement iteration 7 (OVERLAPS) 0/57 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 24 unsolved
No progress, stopping.
After SMT solving in domain Int declared 57/58 variables, and 65 constraints, problems are : Problem set: 0 solved, 24 unsolved in 334 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 30/30 constraints, PredecessorRefiner: 24/24 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 633ms problems are : Problem set: 0 solved, 24 unsolved
Search for dead transitions found 0 dead transitions in 634ms
Starting structural reductions in SI_CTL mode, iteration 1 : 30/229 places, 53/295 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 729 ms. Remains : 30/229 places, 53/295 transitions.
[2025-06-07 17:37:51] [INFO ] Flatten gal took : 3 ms
[2025-06-07 17:37:51] [INFO ] Flatten gal took : 2 ms
[2025-06-07 17:37:51] [INFO ] Input system was already deterministic with 53 transitions.
[2025-06-07 17:37:51] [INFO ] Flatten gal took : 2 ms
[2025-06-07 17:37:51] [INFO ] Flatten gal took : 2 ms
[2025-06-07 17:37:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality6611730319225666421.gal : 1 ms
[2025-06-07 17:37:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality9336569411307767535.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/CTLCardinality6611730319225666421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9336569411307767535.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,52488,0.016343,4108,2,50,5,707,6,0,165,524,0


Converting to forward existential form...Done !
original formula: AF(AG((p80==0)))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !((p80==0))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.046832,5388,1,0,50,7676,21,48,785,11342,55
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 229/229 places, 295/295 transitions.
Graph (trivial) has 215 edges and 229 vertex of which 79 / 229 are part of one of the 10 SCC in 1 ms
Free SCC test removed 69 places
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 159 transition count 170
Reduce places removed 47 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 1 with 56 rules applied. Total rules applied 104 place count 112 transition count 161
Reduce places removed 4 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 7 rules applied. Total rules applied 111 place count 108 transition count 158
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 114 place count 105 transition count 158
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 114 place count 105 transition count 157
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 116 place count 104 transition count 157
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 132 place count 88 transition count 141
Iterating global reduction 4 with 16 rules applied. Total rules applied 148 place count 88 transition count 141
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 151 place count 85 transition count 133
Iterating global reduction 4 with 3 rules applied. Total rules applied 154 place count 85 transition count 133
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 157 place count 85 transition count 130
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 5 with 46 rules applied. Total rules applied 203 place count 62 transition count 107
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 204 place count 61 transition count 103
Iterating global reduction 5 with 1 rules applied. Total rules applied 205 place count 61 transition count 103
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 206 place count 61 transition count 102
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 208 place count 59 transition count 100
Applied a total of 208 rules in 29 ms. Remains 59 /229 variables (removed 170) and now considering 100/295 (removed 195) transitions.
[2025-06-07 17:37:52] [INFO ] Flow matrix only has 89 transitions (discarded 11 similar events)
// Phase 1: matrix 89 rows 59 cols
[2025-06-07 17:37:52] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:37:52] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-06-07 17:37:52] [INFO ] Flow matrix only has 89 transitions (discarded 11 similar events)
[2025-06-07 17:37:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:37:52] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-07 17:37:52] [INFO ] Redundant transitions in 1 ms returned []
Running 67 sub problems to find dead transitions.
[2025-06-07 17:37:52] [INFO ] Flow matrix only has 89 transitions (discarded 11 similar events)
[2025-06-07 17:37:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 2 (OVERLAPS) 2/59 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (OVERLAPS) 88/147 variables, 59/70 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 6 (OVERLAPS) 0/147 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 67 unsolved
No progress, stopping.
After SMT solving in domain Real declared 147/148 variables, and 70 constraints, problems are : Problem set: 0 solved, 67 unsolved in 1266 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 59/59 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 67 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 2 (OVERLAPS) 2/59 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 4 (OVERLAPS) 88/147 variables, 59/70 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/147 variables, 67/137 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/147 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 67 unsolved
At refinement iteration 7 (OVERLAPS) 0/147 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 67 unsolved
No progress, stopping.
After SMT solving in domain Int declared 147/148 variables, and 137 constraints, problems are : Problem set: 0 solved, 67 unsolved in 1339 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 59/59 constraints, PredecessorRefiner: 67/67 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2613ms problems are : Problem set: 0 solved, 67 unsolved
Search for dead transitions found 0 dead transitions in 2613ms
Starting structural reductions in SI_CTL mode, iteration 1 : 59/229 places, 100/295 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2732 ms. Remains : 59/229 places, 100/295 transitions.
[2025-06-07 17:37:54] [INFO ] Flatten gal took : 9 ms
[2025-06-07 17:37:54] [INFO ] Flatten gal took : 3 ms
[2025-06-07 17:37:54] [INFO ] Input system was already deterministic with 100 transitions.
[2025-06-07 17:37:54] [INFO ] Flatten gal took : 2 ms
[2025-06-07 17:37:54] [INFO ] Flatten gal took : 3 ms
[2025-06-07 17:37:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality440054655154963005.gal : 1 ms
[2025-06-07 17:37:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality11143306870552622753.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/CTLCardinality440054655154963005.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11143306870552622753.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,6.3504e+07,0.021762,4660,2,334,5,4216,6,0,329,3284,0


Converting to forward existential form...Done !
original formula: (EF((((AF((((p41==0)&&(p164==0))||(p111==0))) * EF(((p158==0)||(p266==1)))) * ((p22==0) * A((p24==0) U (p73==0)))) * EG((p94==1)))) * (EF...220
=> equivalent forward existential formula: ([(FwdU((Init * E(TRUE U (((!(EG(!((((p41==0)&&(p164==0))||(p111==0))))) * E(TRUE U ((p158==0)||(p266==1)))) * (...551
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 98/0/2
(forward)formula 0,1,0.176246,11700,1,0,25,51883,47,14,1778,31450,22
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 295/295 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 194 transition count 260
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 194 transition count 260
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 82 place count 182 transition count 248
Iterating global reduction 0 with 12 rules applied. Total rules applied 94 place count 182 transition count 248
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 98 place count 178 transition count 244
Iterating global reduction 0 with 4 rules applied. Total rules applied 102 place count 178 transition count 244
Applied a total of 102 rules in 10 ms. Remains 178 /229 variables (removed 51) and now considering 244/295 (removed 51) transitions.
// Phase 1: matrix 244 rows 178 cols
[2025-06-07 17:37:54] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:37:55] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-06-07 17:37:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:37:55] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
Running 243 sub problems to find dead transitions.
[2025-06-07 17:37:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (OVERLAPS) 1/178 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 243 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:37:57] [INFO ] Deduced a trap composed of 44 places in 42 ms of which 3 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/178 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/178 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 4 (OVERLAPS) 244/422 variables, 178/190 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/422 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 6 (OVERLAPS) 0/422 variables, 0/190 constraints. Problems are: Problem set: 0 solved, 243 unsolved
No progress, stopping.
After SMT solving in domain Real declared 422/422 variables, and 190 constraints, problems are : Problem set: 0 solved, 243 unsolved in 11870 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 243/243 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 243 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 1 (OVERLAPS) 1/178 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/178 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/178 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 4 (OVERLAPS) 244/422 variables, 178/190 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/422 variables, 243/433 constraints. Problems are: Problem set: 0 solved, 243 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:10] [INFO ] Deduced a trap along path composed of 13 places in 31 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/422 variables, 1/434 constraints. Problems are: Problem set: 0 solved, 243 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:13] [INFO ] Deduced a trap composed of 43 places in 69 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:13] [INFO ] Deduced a trap composed of 61 places in 68 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/422 variables, 2/436 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/422 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 243 unsolved
At refinement iteration 9 (OVERLAPS) 0/422 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 243 unsolved
No progress, stopping.
After SMT solving in domain Int declared 422/422 variables, and 436 constraints, problems are : Problem set: 0 solved, 243 unsolved in 18390 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 243/243 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 30275ms problems are : Problem set: 0 solved, 243 unsolved
Search for dead transitions found 0 dead transitions in 30276ms
Starting structural reductions in LTL mode, iteration 1 : 178/229 places, 244/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30445 ms. Remains : 178/229 places, 244/295 transitions.
[2025-06-07 17:38:25] [INFO ] Flatten gal took : 11 ms
[2025-06-07 17:38:25] [INFO ] Flatten gal took : 6 ms
[2025-06-07 17:38:25] [INFO ] Input system was already deterministic with 244 transitions.
[2025-06-07 17:38:25] [INFO ] Flatten gal took : 6 ms
[2025-06-07 17:38:25] [INFO ] Flatten gal took : 6 ms
[2025-06-07 17:38:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality15100053315299885218.gal : 1 ms
[2025-06-07 17:38:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality17101603194816506709.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/CTLCardinality15100053315299885218.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17101603194816506709.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,9.82204e+12,0.085461,7280,2,1032,5,13978,6,0,958,14918,0


Converting to forward existential form...Done !
original formula: EX(((EF((EG((p122==1)) + (A(((p11==0)||(p115==1)) U (p254==0)) * (p38==1)))) + (((p207==1) * EF((p59==0))) * (((p284==0)||(p7==1)) + ((p7...301
=> equivalent forward existential formula: ((([FwdG(FwdU(EY(Init),TRUE),(p122==1))] != FALSE + [(((FwdU(EY(Init),TRUE) * (p38==1)) * !(EG(!((p254==0))))) *...638
Hit Full ! (commute/partial/dont) 242/0/2
(forward)formula 0,1,0.367572,18184,1,0,13,80633,20,3,4540,28446,15
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 295/295 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 189 transition count 255
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 189 transition count 255
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 96 place count 173 transition count 239
Iterating global reduction 0 with 16 rules applied. Total rules applied 112 place count 173 transition count 239
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 118 place count 167 transition count 233
Iterating global reduction 0 with 6 rules applied. Total rules applied 124 place count 167 transition count 233
Applied a total of 124 rules in 12 ms. Remains 167 /229 variables (removed 62) and now considering 233/295 (removed 62) transitions.
// Phase 1: matrix 233 rows 167 cols
[2025-06-07 17:38:25] [INFO ] Computed 11 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:38:25] [INFO ] Implicit Places using invariants in 53 ms returned []
[2025-06-07 17:38:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:38:25] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
Running 232 sub problems to find dead transitions.
[2025-06-07 17:38:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (OVERLAPS) 1/167 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:27] [INFO ] Deduced a trap composed of 44 places in 39 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/167 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/167 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (OVERLAPS) 233/400 variables, 167/179 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/400 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 6 (OVERLAPS) 0/400 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Real declared 400/400 variables, and 179 constraints, problems are : Problem set: 0 solved, 232 unsolved in 10860 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 167/167 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 232 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/166 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 1 (OVERLAPS) 1/167 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/167 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/167 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 4 (OVERLAPS) 233/400 variables, 167/179 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/400 variables, 232/411 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:40] [INFO ] Deduced a trap along path composed of 13 places in 47 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/400 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 232 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:42] [INFO ] Deduced a trap composed of 46 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:38:43] [INFO ] Deduced a trap composed of 57 places in 65 ms of which 5 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/400 variables, 2/414 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/400 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 232 unsolved
At refinement iteration 9 (OVERLAPS) 0/400 variables, 0/414 constraints. Problems are: Problem set: 0 solved, 232 unsolved
No progress, stopping.
After SMT solving in domain Int declared 400/400 variables, and 414 constraints, problems are : Problem set: 0 solved, 232 unsolved in 17762 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 167/167 constraints, PredecessorRefiner: 232/232 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 28635ms problems are : Problem set: 0 solved, 232 unsolved
Search for dead transitions found 0 dead transitions in 28636ms
Starting structural reductions in LTL mode, iteration 1 : 167/229 places, 233/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28792 ms. Remains : 167/229 places, 233/295 transitions.
[2025-06-07 17:38:54] [INFO ] Flatten gal took : 9 ms
[2025-06-07 17:38:54] [INFO ] Flatten gal took : 6 ms
[2025-06-07 17:38:54] [INFO ] Input system was already deterministic with 233 transitions.
[2025-06-07 17:38:54] [INFO ] Flatten gal took : 6 ms
[2025-06-07 17:38:54] [INFO ] Flatten gal took : 6 ms
[2025-06-07 17:38:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality12969864862299902152.gal : 2 ms
[2025-06-07 17:38:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality14911736602559487455.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/CTLCardinality12969864862299902152.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14911736602559487455.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,4.81256e+12,0.064467,6308,2,887,5,10683,6,0,903,9803,0


Converting to forward existential form...Done !
original formula: A(((!(A(((p188==0)||(p239==1)) U ((p63==0)||(p208==1)))) + (p114==1)) + ((((EG((p21==1)) + (p126==0)) + (p127==1)) * (((p162!=0) + EG(((p...273
=> equivalent forward existential formula: [((Init * !(EG(!(!(E(TRUE U !(EX(!(!(((p178==0)||(p165==1)))))))))))) * !(E(!(!(E(TRUE U !(EX(!(!(((p178==0)||(p...535
Reverse transition relation is NOT exact ! Due to transitions t3, t28, t32, t35, t40, t55, t64, t67, t68, t72, t84, t88, t99, t102, t104, t121, t137, t154,...262
(forward)formula 0,0,8.74782,255864,1,0,1072,1.45791e+06,517,583,5461,1.77001e+06,1307
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 295/295 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 182 transition count 248
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 182 transition count 248
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 118 place count 158 transition count 224
Iterating global reduction 0 with 24 rules applied. Total rules applied 142 place count 158 transition count 224
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 151 place count 149 transition count 215
Iterating global reduction 0 with 9 rules applied. Total rules applied 160 place count 149 transition count 215
Applied a total of 160 rules in 13 ms. Remains 149 /229 variables (removed 80) and now considering 215/295 (removed 80) transitions.
// Phase 1: matrix 215 rows 149 cols
[2025-06-07 17:39:03] [INFO ] Computed 11 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:39:03] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-06-07 17:39:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:39:03] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
Running 214 sub problems to find dead transitions.
[2025-06-07 17:39:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/148 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 1 (OVERLAPS) 1/149 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 3 (OVERLAPS) 215/364 variables, 149/160 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/364 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 5 (OVERLAPS) 0/364 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 214 unsolved
No progress, stopping.
After SMT solving in domain Real declared 364/364 variables, and 160 constraints, problems are : Problem set: 0 solved, 214 unsolved in 8092 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 149/149 constraints, PredecessorRefiner: 214/214 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/148 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 1 (OVERLAPS) 1/149 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 3 (OVERLAPS) 215/364 variables, 149/160 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/364 variables, 214/374 constraints. Problems are: Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:15] [INFO ] Deduced a trap along path composed of 13 places in 33 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/364 variables, 1/375 constraints. Problems are: Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:17] [INFO ] Deduced a trap composed of 51 places in 69 ms of which 7 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/364 variables, 1/376 constraints. Problems are: Problem set: 0 solved, 214 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:18] [INFO ] Deduced a trap composed of 40 places in 68 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/364 variables, 1/377 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/364 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 214 unsolved
At refinement iteration 9 (OVERLAPS) 0/364 variables, 0/377 constraints. Problems are: Problem set: 0 solved, 214 unsolved
No progress, stopping.
After SMT solving in domain Int declared 364/364 variables, and 377 constraints, problems are : Problem set: 0 solved, 214 unsolved in 16744 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 149/149 constraints, PredecessorRefiner: 214/214 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 24849ms problems are : Problem set: 0 solved, 214 unsolved
Search for dead transitions found 0 dead transitions in 24849ms
Starting structural reductions in LTL mode, iteration 1 : 149/229 places, 215/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25009 ms. Remains : 149/229 places, 215/295 transitions.
[2025-06-07 17:39:28] [INFO ] Flatten gal took : 7 ms
[2025-06-07 17:39:28] [INFO ] Flatten gal took : 6 ms
[2025-06-07 17:39:28] [INFO ] Input system was already deterministic with 215 transitions.
[2025-06-07 17:39:28] [INFO ] Flatten gal took : 5 ms
[2025-06-07 17:39:28] [INFO ] Flatten gal took : 4 ms
[2025-06-07 17:39:28] [INFO ] Time to serialize gal into /tmp/CTLCardinality10545939089497068952.gal : 1 ms
[2025-06-07 17:39:28] [INFO ] Time to serialize properties into /tmp/CTLCardinality13631454150098167797.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/CTLCardinality10545939089497068952.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13631454150098167797.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.32718e+12,0.054718,5576,2,706,5,7125,6,0,813,5854,0


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 t3, t32, t37, t51, t61, t66, t81, t95, t110, t125, t140, t154, Intersection with reachable a...225
(forward)formula 0,1,0.347858,17232,1,0,290,68212,445,174,4645,53604,436
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 229/229 places, 295/295 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 184 transition count 250
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 184 transition count 250
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 113 place count 161 transition count 227
Iterating global reduction 0 with 23 rules applied. Total rules applied 136 place count 161 transition count 227
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 145 place count 152 transition count 218
Iterating global reduction 0 with 9 rules applied. Total rules applied 154 place count 152 transition count 218
Applied a total of 154 rules in 10 ms. Remains 152 /229 variables (removed 77) and now considering 218/295 (removed 77) transitions.
// Phase 1: matrix 218 rows 152 cols
[2025-06-07 17:39:28] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:39:28] [INFO ] Implicit Places using invariants in 54 ms returned []
[2025-06-07 17:39:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:39:29] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
Running 217 sub problems to find dead transitions.
[2025-06-07 17:39:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (OVERLAPS) 1/152 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (OVERLAPS) 218/370 variables, 152/163 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/370 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (OVERLAPS) 0/370 variables, 0/163 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Real declared 370/370 variables, and 163 constraints, problems are : Problem set: 0 solved, 217 unsolved in 8370 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 152/152 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (OVERLAPS) 1/152 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (OVERLAPS) 218/370 variables, 152/163 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/370 variables, 217/380 constraints. Problems are: Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:41] [INFO ] Deduced a trap along path composed of 13 places in 31 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 1/381 constraints. Problems are: Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:39:43] [INFO ] Deduced a trap composed of 40 places in 57 ms of which 4 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/370 variables, 1/382 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/370 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 8 (OVERLAPS) 0/370 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Int declared 370/370 variables, and 382 constraints, problems are : Problem set: 0 solved, 217 unsolved in 15362 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 152/152 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 23744ms problems are : Problem set: 0 solved, 217 unsolved
Search for dead transitions found 0 dead transitions in 23744ms
Starting structural reductions in LTL mode, iteration 1 : 152/229 places, 218/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23899 ms. Remains : 152/229 places, 218/295 transitions.
[2025-06-07 17:39:52] [INFO ] Flatten gal took : 9 ms
[2025-06-07 17:39:52] [INFO ] Flatten gal took : 5 ms
[2025-06-07 17:39:52] [INFO ] Input system was already deterministic with 218 transitions.
[2025-06-07 17:39:52] [INFO ] Flatten gal took : 6 ms
[2025-06-07 17:39:52] [INFO ] Flatten gal took : 4 ms
[2025-06-07 17:39:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality2732873230547722622.gal : 0 ms
[2025-06-07 17:39:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality13367876750317723644.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/CTLCardinality2732873230547722622.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13367876750317723644.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,1.64765e+12,0.060177,5720,2,779,5,7816,6,0,828,6723,0


Converting to forward existential form...Done !
original formula: AF(AX(EF(((p145==0)&&(p176==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(!(EX(!(E(TRUE U ((p145==0)&&(p176==1))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t32, t37, t51, t61, t65, t67, t82, t88, t98, t108, t113, t128, t143, t157, Intersection ...241
(forward)formula 0,1,1.51107,52104,1,0,350,270984,463,201,5037,231496,509
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-11 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 : 229/229 places, 295/295 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 183 transition count 249
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 183 transition count 249
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 114 place count 161 transition count 227
Iterating global reduction 0 with 22 rules applied. Total rules applied 136 place count 161 transition count 227
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 144 place count 153 transition count 219
Iterating global reduction 0 with 8 rules applied. Total rules applied 152 place count 153 transition count 219
Applied a total of 152 rules in 9 ms. Remains 153 /229 variables (removed 76) and now considering 219/295 (removed 76) transitions.
// Phase 1: matrix 219 rows 153 cols
[2025-06-07 17:39:54] [INFO ] Computed 11 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:39:54] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-06-07 17:39:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:39:54] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
Running 218 sub problems to find dead transitions.
[2025-06-07 17:39:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 1 (OVERLAPS) 1/153 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/153 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 3 (OVERLAPS) 219/372 variables, 153/164 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/372 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 5 (OVERLAPS) 0/372 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 218 unsolved
No progress, stopping.
After SMT solving in domain Real declared 372/372 variables, and 164 constraints, problems are : Problem set: 0 solved, 218 unsolved in 8551 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 218/218 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 218 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/152 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 1 (OVERLAPS) 1/153 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/153 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 3 (OVERLAPS) 219/372 variables, 153/164 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/372 variables, 218/382 constraints. Problems are: Problem set: 0 solved, 218 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:40:06] [INFO ] Deduced a trap along path composed of 13 places in 33 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/372 variables, 1/383 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/372 variables, 0/383 constraints. Problems are: Problem set: 0 solved, 218 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:40:12] [INFO ] Deduced a trap composed of 39 places in 57 ms of which 3 ms to minimize.
At refinement iteration 7 (OVERLAPS) 0/372 variables, 1/384 constraints. Problems are: Problem set: 0 solved, 218 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:40:14] [INFO ] Deduced a trap composed of 51 places in 63 ms of which 4 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/372 variables, 1/385 constraints. Problems are: Problem set: 0 solved, 218 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:40:16] [INFO ] Deduced a trap composed of 40 places in 63 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/372 variables, 1/386 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/372 variables, 0/386 constraints. Problems are: Problem set: 0 solved, 218 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:40:22] [INFO ] Deduced a trap composed of 40 places in 62 ms of which 5 ms to minimize.
At refinement iteration 11 (OVERLAPS) 0/372 variables, 1/387 constraints. Problems are: Problem set: 0 solved, 218 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/372 variables, 0/387 constraints. Problems are: Problem set: 0 solved, 218 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 372/372 variables, and 387 constraints, problems are : Problem set: 0 solved, 218 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 153/153 constraints, PredecessorRefiner: 218/218 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 38579ms problems are : Problem set: 0 solved, 218 unsolved
Search for dead transitions found 0 dead transitions in 38580ms
Starting structural reductions in LTL mode, iteration 1 : 153/229 places, 219/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38744 ms. Remains : 153/229 places, 219/295 transitions.
[2025-06-07 17:40:33] [INFO ] Flatten gal took : 4 ms
[2025-06-07 17:40:33] [INFO ] Flatten gal took : 4 ms
[2025-06-07 17:40:33] [INFO ] Input system was already deterministic with 219 transitions.
[2025-06-07 17:40:33] [INFO ] Flatten gal took : 4 ms
[2025-06-07 17:40:33] [INFO ] Flatten gal took : 5 ms
[2025-06-07 17:40:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality11747343616910932176.gal : 1 ms
[2025-06-07 17:40:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality10527211148273917055.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/CTLCardinality11747343616910932176.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10527211148273917055.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.76682e+12,0.052017,5736,2,730,5,7836,6,0,833,6652,0


Converting to forward existential form...Done !
original formula: EX(EF(((p155==0)&&(p12==1))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * ((p155==0)&&(p12==1)))] != FALSE
(forward)formula 0,1,0.082709,5992,1,0,9,8716,9,1,1554,7068,4
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-13 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 : 229/229 places, 295/295 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 183 transition count 249
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 183 transition count 249
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 115 place count 160 transition count 226
Iterating global reduction 0 with 23 rules applied. Total rules applied 138 place count 160 transition count 226
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 146 place count 152 transition count 218
Iterating global reduction 0 with 8 rules applied. Total rules applied 154 place count 152 transition count 218
Applied a total of 154 rules in 4 ms. Remains 152 /229 variables (removed 77) and now considering 218/295 (removed 77) transitions.
// Phase 1: matrix 218 rows 152 cols
[2025-06-07 17:40:33] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:40:33] [INFO ] Implicit Places using invariants in 58 ms returned []
[2025-06-07 17:40:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-07 17:40:33] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
Running 217 sub problems to find dead transitions.
[2025-06-07 17:40:33] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (OVERLAPS) 1/152 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:40:35] [INFO ] Deduced a trap composed of 43 places in 39 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 4 (OVERLAPS) 218/370 variables, 152/164 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 6 (OVERLAPS) 0/370 variables, 0/164 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Real declared 370/370 variables, and 164 constraints, problems are : Problem set: 0 solved, 217 unsolved in 9474 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 152/152 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/151 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 1 (OVERLAPS) 1/152 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/152 variables, 1/12 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/152 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 4 (OVERLAPS) 218/370 variables, 152/164 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/370 variables, 217/381 constraints. Problems are: Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:40:46] [INFO ] Deduced a trap along path composed of 14 places in 35 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/370 variables, 1/382 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/370 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 217 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:40:51] [INFO ] Deduced a trap composed of 39 places in 66 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-07 17:40:51] [INFO ] Deduced a trap composed of 40 places in 54 ms of which 3 ms to minimize.
At refinement iteration 8 (OVERLAPS) 0/370 variables, 2/384 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/370 variables, 0/384 constraints. Problems are: Problem set: 0 solved, 217 unsolved
At refinement iteration 10 (OVERLAPS) 0/370 variables, 0/384 constraints. Problems are: Problem set: 0 solved, 217 unsolved
No progress, stopping.
After SMT solving in domain Int declared 370/370 variables, and 384 constraints, problems are : Problem set: 0 solved, 217 unsolved in 20370 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 152/152 constraints, PredecessorRefiner: 217/217 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 29857ms problems are : Problem set: 0 solved, 217 unsolved
Search for dead transitions found 0 dead transitions in 29858ms
Starting structural reductions in LTL mode, iteration 1 : 152/229 places, 218/295 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30009 ms. Remains : 152/229 places, 218/295 transitions.
[2025-06-07 17:41:03] [INFO ] Flatten gal took : 9 ms
[2025-06-07 17:41:03] [INFO ] Flatten gal took : 4 ms
[2025-06-07 17:41:03] [INFO ] Input system was already deterministic with 218 transitions.
[2025-06-07 17:41:03] [INFO ] Flatten gal took : 4 ms
[2025-06-07 17:41:03] [INFO ] Flatten gal took : 4 ms
[2025-06-07 17:41:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality13604987828960760313.gal : 1 ms
[2025-06-07 17:41:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality5644896151287339831.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/CTLCardinality13604987828960760313.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5644896151287339831.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,1.64744e+12,0.055479,5596,2,732,5,7359,6,0,828,6190,0


Converting to forward existential form...Done !
original formula: EX(EX(EF(((p268==1)&&((p271==0)||(p238==1))))))
=> equivalent forward existential formula: [(FwdU(EY(EY(Init)),TRUE) * ((p268==1)&&((p271==0)||(p238==1))))] != FALSE
(forward)formula 0,1,0.086243,5852,1,0,9,7788,9,1,1543,6190,5
FORMULA Champagne-PT-H04T1U-CTLCardinality-2025-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2025-06-07 17:41:03] [INFO ] Flatten gal took : 8 ms
[2025-06-07 17:41:03] [INFO ] Flatten gal took : 6 ms
Total runtime 342960 ms.

BK_STOP 1749318063435

--------------------
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
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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="Champagne-PT-H04T1U"
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 Champagne-PT-H04T1U, 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 r254-tall-174931339100009"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Champagne-PT-H04T1U.tgz
mv Champagne-PT-H04T1U 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 ;