Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r072-tall-174860067500473.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is DoubleExponent-PT-003, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860067500473
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 592K
-rw-r--r-- 1 mcc users 7.8K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 173K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 50K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2023-12
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2023-13
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2023-14
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2023-15
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-00
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-01
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-02
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-03
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-04
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-05
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-06
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-07
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-08
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-09
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-10
FORMULA_NAME DoubleExponent-PT-003-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748728001980

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleExponent-PT-003
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-31 21:46:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-31 21:46:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 21:46:43] [INFO ] Load time of PNML (sax parser for PT used): 56 ms
[2025-05-31 21:46:43] [INFO ] Transformed 163 places.
[2025-05-31 21:46:43] [INFO ] Transformed 148 transitions.
[2025-05-31 21:46:43] [INFO ] Parsed PT model containing 163 places and 148 transitions and 417 arcs in 139 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 107 out of 163 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 163/163 places, 148/148 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 160 transition count 148
Applied a total of 3 rules in 18 ms. Remains 160 /163 variables (removed 3) and now considering 148/148 (removed 0) transitions.
// Phase 1: matrix 148 rows 160 cols
[2025-05-31 21:46:43] [INFO ] Computed 16 invariants in 16 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:46:43] [INFO ] Implicit Places using invariants in 220 ms returned []
[2025-05-31 21:46:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:46:43] [INFO ] Implicit Places using invariants and state equation in 200 ms returned []
Implicit Place search using SMT with State Equation took 451 ms to find 0 implicit places.
Running 147 sub problems to find dead transitions.
[2025-05-31 21:46:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/158 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/158 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 2 (OVERLAPS) 1/159 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/159 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 147 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:46:46] [INFO ] Deduced a trap composed of 7 places in 54 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:46:46] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/159 variables, 2/18 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/159 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 6 (OVERLAPS) 148/307 variables, 159/177 constraints. Problems are: Problem set: 0 solved, 147 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:46:48] [INFO ] Deduced a trap composed of 43 places in 55 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:46:48] [INFO ] Deduced a trap composed of 37 places in 30 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:46:49] [INFO ] Deduced a trap composed of 16 places in 57 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:46:49] [INFO ] Deduced a trap composed of 35 places in 42 ms of which 4 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 4/181 constraints. Problems are: Problem set: 0 solved, 147 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:46:50] [INFO ] Deduced a trap composed of 40 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:46:50] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/307 variables, 2/183 constraints. Problems are: Problem set: 0 solved, 147 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:46:51] [INFO ] Deduced a trap composed of 31 places in 65 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/307 variables, 1/184 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/307 variables, 0/184 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 11 (OVERLAPS) 1/308 variables, 1/185 constraints. Problems are: Problem set: 0 solved, 147 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:46:56] [INFO ] Deduced a trap composed of 43 places in 43 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/308 variables, 1/186 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/308 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 14 (OVERLAPS) 0/308 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 147 unsolved
No progress, stopping.
After SMT solving in domain Real declared 308/308 variables, and 186 constraints, problems are : Problem set: 0 solved, 147 unsolved in 19797 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 160/160 constraints, PredecessorRefiner: 147/147 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 147 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/158 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/158 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 2 (OVERLAPS) 1/159 variables, 2/15 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/159 variables, 1/16 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/159 variables, 10/26 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/159 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 6 (OVERLAPS) 148/307 variables, 159/185 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 145/330 constraints. Problems are: Problem set: 0 solved, 147 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:07] [INFO ] Deduced a trap composed of 18 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:08] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 5 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/307 variables, 2/332 constraints. Problems are: Problem set: 0 solved, 147 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:13] [INFO ] Deduced a trap along path composed of 13 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:14] [INFO ] Deduced a trap along path composed of 19 places in 40 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:14] [INFO ] Deduced a trap along path composed of 16 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:14] [INFO ] Deduced a trap along path composed of 12 places in 27 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/307 variables, 4/336 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/307 variables, 0/336 constraints. Problems are: Problem set: 0 solved, 147 unsolved
At refinement iteration 11 (OVERLAPS) 1/308 variables, 1/337 constraints. Problems are: Problem set: 0 solved, 147 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 308/308 variables, and 339 constraints, problems are : Problem set: 0 solved, 147 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 160/160 constraints, PredecessorRefiner: 147/147 constraints, Known Traps: 12/12 constraints, Known Traps Along Path: 4/4 constraints]
After SMT, in 49887ms problems are : Problem set: 0 solved, 147 unsolved
Search for dead transitions found 0 dead transitions in 49898ms
Starting structural reductions in LTL mode, iteration 1 : 160/163 places, 148/148 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50386 ms. Remains : 160/163 places, 148/148 transitions.
Support contains 107 out of 160 places after structural reductions.
[2025-05-31 21:47:33] [INFO ] Flatten gal took : 30 ms
[2025-05-31 21:47:33] [INFO ] Flatten gal took : 12 ms
[2025-05-31 21:47:34] [INFO ] Input system was already deterministic with 148 transitions.
Support contains 101 out of 160 places (down from 107) after GAL structural reductions.
RANDOM walk for 40000 steps (1305 resets) in 1725 ms. (23 steps per ms) remains 58/93 properties
BEST_FIRST walk for 4000 steps (115 resets) in 61 ms. (64 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (110 resets) in 51 ms. (76 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (112 resets) in 38 ms. (102 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (112 resets) in 131 ms. (30 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (111 resets) in 25 ms. (153 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (111 resets) in 26 ms. (148 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (109 resets) in 36 ms. (108 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (113 resets) in 29 ms. (133 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (115 resets) in 27 ms. (142 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (112 resets) in 25 ms. (153 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (110 resets) in 24 ms. (160 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (118 resets) in 48 ms. (81 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (106 resets) in 29 ms. (133 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (107 resets) in 26 ms. (148 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (109 resets) in 25 ms. (153 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (114 resets) in 24 ms. (160 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (121 resets) in 36 ms. (108 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (105 resets) in 38 ms. (102 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (111 resets) in 29 ms. (133 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (111 resets) in 44 ms. (88 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (110 resets) in 30 ms. (129 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (110 resets) in 26 ms. (148 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (120 resets) in 35 ms. (111 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (115 resets) in 31 ms. (125 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (110 resets) in 28 ms. (137 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (116 resets) in 33 ms. (117 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (109 resets) in 44 ms. (88 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (113 resets) in 38 ms. (102 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (111 resets) in 51 ms. (76 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (108 resets) in 43 ms. (90 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (121 resets) in 38 ms. (102 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (112 resets) in 37 ms. (105 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (115 resets) in 48 ms. (81 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (110 resets) in 33 ms. (117 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (115 resets) in 30 ms. (129 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (112 resets) in 32 ms. (121 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (118 resets) in 34 ms. (114 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (108 resets) in 47 ms. (83 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (114 resets) in 27 ms. (142 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (110 resets) in 34 ms. (114 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (113 resets) in 32 ms. (121 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (112 resets) in 38 ms. (102 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4002 steps (107 resets) in 29 ms. (133 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (116 resets) in 35 ms. (111 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (109 resets) in 26 ms. (148 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (116 resets) in 27 ms. (142 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (117 resets) in 25 ms. (153 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4001 steps (114 resets) in 36 ms. (108 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (114 resets) in 47 ms. (83 steps per ms) remains 58/58 properties
BEST_FIRST walk for 4000 steps (113 resets) in 33 ms. (117 steps per ms) remains 58/58 properties
[2025-05-31 21:47:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/69 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 1 (OVERLAPS) 12/81 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/81 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 3 (OVERLAPS) 69/150 variables, 14/16 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/150 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 5 (OVERLAPS) 147/297 variables, 150/166 constraints. Problems are: Problem set: 0 solved, 58 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/297 variables, 0/166 constraints. Problems are: Problem set: 0 solved, 58 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp86 is UNSAT
Problem AtomicPropp90 is UNSAT
Problem AtomicPropp91 is UNSAT
Problem AtomicPropp92 is UNSAT
At refinement iteration 7 (OVERLAPS) 10/307 variables, 9/175 constraints. Problems are: Problem set: 19 solved, 39 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/307 variables, 0/175 constraints. Problems are: Problem set: 19 solved, 39 unsolved
At refinement iteration 9 (OVERLAPS) 1/308 variables, 1/176 constraints. Problems are: Problem set: 19 solved, 39 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/308 variables, 0/176 constraints. Problems are: Problem set: 19 solved, 39 unsolved
At refinement iteration 11 (OVERLAPS) 0/308 variables, 0/176 constraints. Problems are: Problem set: 19 solved, 39 unsolved
No progress, stopping.
After SMT solving in domain Real declared 308/308 variables, and 176 constraints, problems are : Problem set: 19 solved, 39 unsolved in 3102 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 160/160 constraints, PredecessorRefiner: 58/58 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 19 solved, 39 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 0/0 constraints. Problems are: Problem set: 19 solved, 39 unsolved
At refinement iteration 1 (OVERLAPS) 12/66 variables, 2/2 constraints. Problems are: Problem set: 19 solved, 39 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 0/2 constraints. Problems are: Problem set: 19 solved, 39 unsolved
At refinement iteration 3 (OVERLAPS) 80/146 variables, 14/16 constraints. Problems are: Problem set: 19 solved, 39 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/146 variables, 0/16 constraints. Problems are: Problem set: 19 solved, 39 unsolved
At refinement iteration 5 (OVERLAPS) 145/291 variables, 146/162 constraints. Problems are: Problem set: 19 solved, 39 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/291 variables, 29/191 constraints. Problems are: Problem set: 19 solved, 39 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:39] [INFO ] Deduced a trap along path composed of 6 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:39] [INFO ] Deduced a trap along path composed of 6 places in 19 ms of which 0 ms to minimize.
Problem AtomicPropp49 is UNSAT
At refinement iteration 7 (INCLUDED_ONLY) 0/291 variables, 2/193 constraints. Problems are: Problem set: 20 solved, 38 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/291 variables, 0/193 constraints. Problems are: Problem set: 20 solved, 38 unsolved
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp77 is UNSAT
At refinement iteration 9 (OVERLAPS) 16/307 variables, 13/206 constraints. Problems are: Problem set: 22 solved, 36 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/307 variables, 9/215 constraints. Problems are: Problem set: 22 solved, 36 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:41] [INFO ] Deduced a trap composed of 18 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:41] [INFO ] Deduced a trap composed of 43 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:41] [INFO ] Deduced a trap composed of 43 places in 42 ms of which 2 ms to minimize.
Problem AtomicPropp59 is UNSAT
At refinement iteration 11 (INCLUDED_ONLY) 0/307 variables, 3/218 constraints. Problems are: Problem set: 23 solved, 35 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 307/308 variables, and 218 constraints, problems are : Problem set: 23 solved, 35 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 159/160 constraints, PredecessorRefiner: 38/58 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 8131ms problems are : Problem set: 23 solved, 35 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 49 out of 160 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 160/160 places, 148/148 transitions.
Graph (complete) has 265 edges and 160 vertex of which 159 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 159 transition count 143
Reduce places removed 5 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 8 rules applied. Total rules applied 14 place count 154 transition count 140
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 17 place count 151 transition count 140
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 17 place count 151 transition count 136
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 25 place count 147 transition count 136
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 59 place count 130 transition count 119
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 60 place count 130 transition count 118
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 61 place count 129 transition count 118
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 4 with 10 rules applied. Total rules applied 71 place count 129 transition count 108
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 81 place count 119 transition count 108
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 5 with 5 rules applied. Total rules applied 86 place count 119 transition count 108
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 87 place count 118 transition count 107
Applied a total of 87 rules in 49 ms. Remains 118 /160 variables (removed 42) and now considering 107/148 (removed 41) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 118/160 places, 107/148 transitions.
RANDOM walk for 40000 steps (1958 resets) in 426 ms. (93 steps per ms) remains 34/35 properties
BEST_FIRST walk for 4000 steps (164 resets) in 51 ms. (76 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (153 resets) in 49 ms. (80 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (150 resets) in 45 ms. (86 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (163 resets) in 36 ms. (108 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (158 resets) in 33 ms. (117 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (166 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (156 resets) in 38 ms. (102 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (162 resets) in 39 ms. (100 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (158 resets) in 28 ms. (137 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (164 resets) in 70 ms. (56 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (165 resets) in 36 ms. (108 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (163 resets) in 33 ms. (117 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (149 resets) in 28 ms. (137 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (161 resets) in 30 ms. (129 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (156 resets) in 28 ms. (137 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (164 resets) in 26 ms. (148 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (159 resets) in 35 ms. (111 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (161 resets) in 31 ms. (125 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (160 resets) in 27 ms. (142 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (164 resets) in 27 ms. (142 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (160 resets) in 32 ms. (121 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (166 resets) in 20 ms. (190 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (164 resets) in 18 ms. (210 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (163 resets) in 25 ms. (153 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (149 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (163 resets) in 16 ms. (235 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (163 resets) in 19 ms. (200 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (155 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (159 resets) in 19 ms. (200 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (163 resets) in 21 ms. (181 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (160 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (159 resets) in 21 ms. (181 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (154 resets) in 18 ms. (210 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4000 steps (151 resets) in 17 ms. (222 steps per ms) remains 34/34 properties
Interrupted probabilistic random walk after 913939 steps, run timeout after 3001 ms. (steps per millisecond=304 ) properties seen :33 out of 34
Probabilistic random walk after 913939 steps, saw 457413 distinct states, run finished after 3008 ms. (steps per millisecond=303 ) properties seen :33
// Phase 1: matrix 107 rows 118 cols
[2025-05-31 21:47:47] [INFO ] Computed 16 invariants in 9 ms
[2025-05-31 21:47:47] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 4/6 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/32 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 3/35 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/35 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 31/66 variables, 6/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/66 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 17/83 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/83 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 20/103 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/103 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 104/207 variables, 103/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/207 variables, 1/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/207 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 16/223 variables, 13/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/223 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 2/225 variables, 2/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/225 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/225 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 225/225 variables, and 135 constraints, problems are : Problem set: 0 solved, 1 unsolved in 82 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 118/118 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 4/6 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 26/32 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:47] [INFO ] Deduced a trap composed of 7 places in 26 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/32 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 3/35 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/35 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 31/66 variables, 6/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/66 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 17/83 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/83 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 20/103 variables, 3/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/103 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 104/207 variables, 103/120 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/207 variables, 1/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/207 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 16/223 variables, 13/134 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/223 variables, 1/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/223 variables, 0/135 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 2/225 variables, 2/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/225 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 22 (OVERLAPS) 0/225 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 225/225 variables, and 137 constraints, problems are : Problem set: 0 solved, 1 unsolved in 187 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 118/118 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 284ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 5 ms.
Support contains 2 out of 118 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 118/118 places, 107/107 transitions.
Graph (complete) has 240 edges and 118 vertex of which 116 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 20 rules applied. Total rules applied 21 place count 115 transition count 88
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 38 place count 98 transition count 88
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 38 place count 98 transition count 85
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 44 place count 95 transition count 85
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 78 place count 78 transition count 68
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 80 place count 77 transition count 68
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 77 transition count 67
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 82 place count 76 transition count 67
Free-agglomeration rule (complex) applied 11 times.
Iterating global reduction 3 with 11 rules applied. Total rules applied 93 place count 76 transition count 56
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 104 place count 65 transition count 56
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 4 with 7 rules applied. Total rules applied 111 place count 65 transition count 56
Applied a total of 111 rules in 34 ms. Remains 65 /118 variables (removed 53) and now considering 56/107 (removed 51) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 65/118 places, 56/107 transitions.
RANDOM walk for 40000 steps (4908 resets) in 130 ms. (305 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (2874 resets) in 102 ms. (388 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 1473916 steps, run timeout after 3001 ms. (steps per millisecond=491 ) properties seen :0 out of 1
Probabilistic random walk after 1473916 steps, saw 737087 distinct states, run finished after 3001 ms. (steps per millisecond=491 ) properties seen :0
// Phase 1: matrix 56 rows 65 cols
[2025-05-31 21:47:50] [INFO ] Computed 15 invariants in 7 ms
[2025-05-31 21:47:50] [INFO ] State equation strengthened by 12 read => feed constraints.
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/37 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/37 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 3/40 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/40 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 23/63 variables, 10/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/63 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 56/119 variables, 63/77 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/119 variables, 12/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/119 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 2/121 variables, 2/91 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/121 variables, 1/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/121 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (OVERLAPS) 0/121 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 121/121 variables, and 92 constraints, problems are : Problem set: 0 solved, 1 unsolved in 63 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 65/65 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 34/37 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 4 places in 18 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/37 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/37 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 3/40 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/40 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 23/63 variables, 10/15 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 4 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 7 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 11 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 5 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 20 places in 36 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:50] [INFO ] Deduced a trap composed of 22 places in 36 ms of which 5 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/63 variables, 11/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/63 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 56/119 variables, 63/89 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/119 variables, 12/101 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/119 variables, 1/102 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 9 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 20 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 20 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 21 places in 42 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 20 places in 39 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 21 places in 40 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 5 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/119 variables, 10/112 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap along path composed of 27 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap along path composed of 26 places in 34 ms of which 0 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap along path composed of 26 places in 35 ms of which 1 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/119 variables, 3/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/119 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 2/121 variables, 2/117 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/121 variables, 1/118 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-05-31 21:47:51] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 4 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/121 variables, 1/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/121 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/121 variables, 0/119 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 121/121 variables, and 119 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1320 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 65/65 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 23/23 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 1396ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 54 ms.
Support contains 2 out of 65 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 65/65 places, 56/56 transitions.
Applied a total of 0 rules in 2 ms. Remains 65 /65 variables (removed 0) and now considering 56/56 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 65/65 places, 56/56 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 65/65 places, 56/56 transitions.
Applied a total of 0 rules in 2 ms. Remains 65 /65 variables (removed 0) and now considering 56/56 (removed 0) transitions.
[2025-05-31 21:47:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:47:51] [INFO ] Implicit Places using invariants in 63 ms returned [14, 20, 34, 39, 57, 62]
[2025-05-31 21:47:51] [INFO ] Actually due to overlaps returned [39, 34]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 64 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 63/65 places, 56/56 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 63 transition count 55
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 62 transition count 55
Applied a total of 2 rules in 5 ms. Remains 62 /63 variables (removed 1) and now considering 55/56 (removed 1) transitions.
// Phase 1: matrix 55 rows 62 cols
[2025-05-31 21:47:51] [INFO ] Computed 13 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:47:52] [INFO ] Implicit Places using invariants in 61 ms returned [14, 20, 54, 59]
[2025-05-31 21:47:52] [INFO ] Actually due to overlaps returned [14, 54]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 62 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 60/65 places, 55/56 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 59 transition count 54
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 59 transition count 54
Applied a total of 3 rules in 7 ms. Remains 59 /60 variables (removed 1) and now considering 54/55 (removed 1) transitions.
// Phase 1: matrix 54 rows 59 cols
[2025-05-31 21:47:52] [INFO ] Computed 11 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:47:52] [INFO ] Implicit Places using invariants in 51 ms returned [56]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 52 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 58/65 places, 54/56 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 58 transition count 53
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 57 transition count 53
Applied a total of 2 rules in 5 ms. Remains 57 /58 variables (removed 1) and now considering 53/54 (removed 1) transitions.
// Phase 1: matrix 53 rows 57 cols
[2025-05-31 21:47:52] [INFO ] Computed 10 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:47:52] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-05-31 21:47:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:47:52] [INFO ] State equation strengthened by 12 read => feed constraints.
[2025-05-31 21:47:52] [INFO ] Implicit Places using invariants and state equation in 132 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 4 : 57/65 places, 53/56 transitions.
Finished structural reductions in REACHABILITY mode , in 4 iterations and 375 ms. Remains : 57/65 places, 53/56 transitions.
RANDOM walk for 40000 steps (5538 resets) in 541 ms. (73 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40001 steps (3063 resets) in 56 ms. (701 steps per ms) remains 1/1 properties
Probably explored full state space saw : 624468 states, properties seen :0
Probabilistic random walk after 1248995 steps, saw 624468 distinct states, run finished after 2111 ms. (steps per millisecond=591 ) properties seen :0
Explored full state space saw : 732466 states, properties seen :0
Exhaustive walk after 1464931 steps, saw 732466 distinct states, run finished after 2578 ms. (steps per millisecond=568 ) properties seen :0
Successfully simplified 24 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-31 21:47:57] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-05-31 21:47:57] [INFO ] Flatten gal took : 10 ms
FORMULA DoubleExponent-PT-003-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-31 21:47:57] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-31 21:47:57] [INFO ] Flatten gal took : 9 ms
[2025-05-31 21:47:57] [INFO ] Input system was already deterministic with 148 transitions.
Support contains 62 out of 160 places (down from 72) after GAL structural reductions.
Computed a total of 7 stabilizing places and 7 stable transitions
Graph (complete) has 265 edges and 160 vertex of which 157 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 159 transition count 148
Applied a total of 1 rules in 3 ms. Remains 159 /160 variables (removed 1) and now considering 148/148 (removed 0) transitions.
// Phase 1: matrix 148 rows 159 cols
[2025-05-31 21:47:57] [INFO ] Computed 16 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:47:57] [INFO ] Implicit Places using invariants in 76 ms returned [26, 28]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 77 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 157/160 places, 148/148 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 156 transition count 147
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 156 transition count 147
Applied a total of 2 rules in 7 ms. Remains 156 /157 variables (removed 1) and now considering 147/148 (removed 1) transitions.
// Phase 1: matrix 147 rows 156 cols
[2025-05-31 21:47:57] [INFO ] Computed 14 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:47:57] [INFO ] Implicit Places using invariants in 62 ms returned []
[2025-05-31 21:47:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:47:57] [INFO ] Implicit Places using invariants and state equation in 227 ms returned []
Implicit Place search using SMT with State Equation took 292 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 156/160 places, 147/148 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 379 ms. Remains : 156/160 places, 147/148 transitions.
[2025-05-31 21:47:57] [INFO ] Flatten gal took : 9 ms
[2025-05-31 21:47:57] [INFO ] Flatten gal took : 8 ms
[2025-05-31 21:47:57] [INFO ] Input system was already deterministic with 147 transitions.
[2025-05-31 21:47:57] [INFO ] Flatten gal took : 7 ms
[2025-05-31 21:47:57] [INFO ] Flatten gal took : 7 ms
[2025-05-31 21:47:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality14557255528601553590.gal : 3 ms
[2025-05-31 21:47:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality12363719003528018997.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14557255528601553590.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12363719003528018997.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.38507e+06,1.88999,63748,2,42871,5,246853,6,0,772,215474,0


Converting to forward existential form...Done !
original formula: E(AF(EG(A((p121>=1) U (p39<=p141)))) U AX(AG(((p17<1) + (AX((p74<=p129)) * EF((p13>=1)))))))
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(EG(!((E(!((p39<=p141)) U (!((p121>=1)) * !((p39<=p141)))) + EG(!((p39<=p141)))))))))) * !(EX(...243
Reverse transition relation is NOT exact ! Due to transitions t3, t10, t15, t20, t26, t27, t32, t33, t39, t40, t43, t50, t53, t56, t59, t66, t72, t79, t85,...350
Detected timeout of ITS tools.
[2025-05-31 21:48:27] [INFO ] Flatten gal took : 8 ms
[2025-05-31 21:48:27] [INFO ] Applying decomposition
[2025-05-31 21:48:27] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2007621209978268993.txt' '-o' '/tmp/graph2007621209978268993.bin' '-w' '/tmp/graph2007621209978268993.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2007621209978268993.bin' '-l' '-1' '-v' '-w' '/tmp/graph2007621209978268993.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:48:27] [INFO ] Decomposing Gal with order
[2025-05-31 21:48:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:48:27] [INFO ] Removed a total of 41 redundant transitions.
[2025-05-31 21:48:27] [INFO ] Flatten gal took : 43 ms
[2025-05-31 21:48:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 8 ms.
[2025-05-31 21:48:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality6759601373550105878.gal : 9 ms
[2025-05-31 21:48:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality15334983061743028664.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/CTLCardinality6759601373550105878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15334983061743028664.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,2.38507e+06,4.94091,147132,2,32400,5,604238,6,0,772,535759,0


Converting to forward existential form...Done !
original formula: E(AF(EG(A((gi2.gi1.gi2.gu12.p121>=1) U (gu39.p39<=gu39.p141)))) U AX(AG(((gi2.gi0.gi0.gu31.p17<1) + (AX((gu14.p74<=gu14.p129)) * EF((gi2....181
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(EG(!((E(!((gu39.p39<=gu39.p141)) U (!((gi2.gi1.gi2.gu12.p121>=1)) * !((gu39.p39<=gu39.p141)))...334
Reverse transition relation is NOT exact ! Due to transitions gi2.gi0.gi1.gu19.t115, gi2.gi0.gi2.gu51.t92, gi2.gi0.gi4.gu42.t85, gi2.gi0.gi6.gu36.t72, gi2....716
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Graph (complete) has 265 edges and 160 vertex of which 159 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 37 place count 158 transition count 111
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 73 place count 122 transition count 111
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 73 place count 122 transition count 106
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 83 place count 117 transition count 106
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 2 with 40 rules applied. Total rules applied 123 place count 97 transition count 86
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 124 place count 97 transition count 86
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 125 place count 96 transition count 85
Applied a total of 125 rules in 24 ms. Remains 96 /160 variables (removed 64) and now considering 85/148 (removed 63) transitions.
// Phase 1: matrix 85 rows 96 cols
[2025-05-31 21:48:58] [INFO ] Computed 16 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:48:58] [INFO ] Implicit Places using invariants in 72 ms returned [15, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 72 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 94/160 places, 85/148 transitions.
Graph (complete) has 226 edges and 94 vertex of which 93 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 93 transition count 83
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 92 transition count 83
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 90 transition count 81
Applied a total of 7 rules in 7 ms. Remains 90 /94 variables (removed 4) and now considering 81/85 (removed 4) transitions.
// Phase 1: matrix 81 rows 90 cols
[2025-05-31 21:48:58] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:48:58] [INFO ] Implicit Places using invariants in 50 ms returned []
[2025-05-31 21:48:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:48:58] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-05-31 21:48:58] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 90/160 places, 81/148 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 291 ms. Remains : 90/160 places, 81/148 transitions.
[2025-05-31 21:48:58] [INFO ] Flatten gal took : 5 ms
[2025-05-31 21:48:58] [INFO ] Flatten gal took : 5 ms
[2025-05-31 21:48:58] [INFO ] Input system was already deterministic with 81 transitions.
[2025-05-31 21:48:58] [INFO ] Flatten gal took : 6 ms
[2025-05-31 21:48:58] [INFO ] Flatten gal took : 5 ms
[2025-05-31 21:48:58] [INFO ] Time to serialize gal into /tmp/CTLCardinality10647383835285641688.gal : 2 ms
[2025-05-31 21:48:58] [INFO ] Time to serialize properties into /tmp/CTLCardinality10387716042059593709.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/CTLCardinality10647383835285641688.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10387716042059593709.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,1.40993e+06,0.629494,27268,2,12491,5,98733,6,0,444,103718,0


Converting to forward existential form...Done !
original formula: EG(((p66<=0)||((p86<=0)&&(p36>=1))))
=> equivalent forward existential formula: [FwdG(Init,((p66<=0)||((p86<=0)&&(p36>=1))))] != FALSE
Hit Full ! (commute/partial/dont) 74/0/7
(forward)formula 0,1,19.2051,601680,1,0,9084,2.91245e+06,18,4,2413,2.72516e+06,9081
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Graph (complete) has 265 edges and 160 vertex of which 159 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 33 place count 158 transition count 115
Reduce places removed 32 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 34 rules applied. Total rules applied 67 place count 126 transition count 113
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 69 place count 124 transition count 113
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 69 place count 124 transition count 106
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 83 place count 117 transition count 106
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 3 with 42 rules applied. Total rules applied 125 place count 96 transition count 85
Applied a total of 125 rules in 15 ms. Remains 96 /160 variables (removed 64) and now considering 85/148 (removed 63) transitions.
// Phase 1: matrix 85 rows 96 cols
[2025-05-31 21:49:17] [INFO ] Computed 16 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:49:17] [INFO ] Implicit Places using invariants in 55 ms returned [15, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 56 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 94/160 places, 85/148 transitions.
Graph (complete) has 233 edges and 94 vertex of which 93 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 93 transition count 83
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 92 transition count 83
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 90 transition count 81
Applied a total of 7 rules in 6 ms. Remains 90 /94 variables (removed 4) and now considering 81/85 (removed 4) transitions.
// Phase 1: matrix 81 rows 90 cols
[2025-05-31 21:49:17] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:49:17] [INFO ] Implicit Places using invariants in 47 ms returned []
[2025-05-31 21:49:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:49:17] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-05-31 21:49:17] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 90/160 places, 81/148 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 278 ms. Remains : 90/160 places, 81/148 transitions.
[2025-05-31 21:49:17] [INFO ] Flatten gal took : 5 ms
[2025-05-31 21:49:17] [INFO ] Flatten gal took : 5 ms
[2025-05-31 21:49:17] [INFO ] Input system was already deterministic with 81 transitions.
[2025-05-31 21:49:17] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:49:17] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:49:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality9930984825354736396.gal : 2 ms
[2025-05-31 21:49:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality15438141124740770603.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/CTLCardinality9930984825354736396.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15438141124740770603.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,1.4515e+06,1.02451,41180,2,18175,5,206620,6,0,443,152763,0


Converting to forward existential form...Done !
original formula: AG(AF((p10<1)))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((p10<1)))] = FALSE
Hit Full ! (commute/partial/dont) 74/0/7
(forward)formula 0,0,27.9022,791336,1,0,9345,3.85979e+06,19,3,2432,3.41992e+06,9343
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 159 transition count 148
Applied a total of 1 rules in 7 ms. Remains 159 /160 variables (removed 1) and now considering 148/148 (removed 0) transitions.
// Phase 1: matrix 148 rows 159 cols
[2025-05-31 21:49:46] [INFO ] Computed 16 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:49:46] [INFO ] Implicit Places using invariants in 58 ms returned [26]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 59 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 158/160 places, 148/148 transitions.
Applied a total of 0 rules in 1 ms. Remains 158 /158 variables (removed 0) and now considering 148/148 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 67 ms. Remains : 158/160 places, 148/148 transitions.
[2025-05-31 21:49:46] [INFO ] Flatten gal took : 5 ms
[2025-05-31 21:49:46] [INFO ] Flatten gal took : 5 ms
[2025-05-31 21:49:46] [INFO ] Input system was already deterministic with 148 transitions.
[2025-05-31 21:49:46] [INFO ] Flatten gal took : 6 ms
[2025-05-31 21:49:46] [INFO ] Flatten gal took : 5 ms
[2025-05-31 21:49:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality16245408730377823911.gal : 1 ms
[2025-05-31 21:49:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality16461431269722217014.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/CTLCardinality16245408730377823911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16461431269722217014.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.38507e+06,0.326418,17216,2,12723,5,55199,6,0,782,48175,0


Converting to forward existential form...Done !
original formula: EF(((p121>=1) * AF(EG(AX((p124<1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (p121>=1)) * !(EG(!(EG(!(EX(!((p124<1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t10, t14, t15, t20, t26, t27, t33, t39, t40, t43, t50, t53, t56, t59, t66, t72, t79, t85,...350
Detected timeout of ITS tools.
[2025-05-31 21:50:16] [INFO ] Flatten gal took : 6 ms
[2025-05-31 21:50:16] [INFO ] Applying decomposition
[2025-05-31 21:50:16] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph18427244877893474283.txt' '-o' '/tmp/graph18427244877893474283.bin' '-w' '/tmp/graph18427244877893474283.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph18427244877893474283.bin' '-l' '-1' '-v' '-w' '/tmp/graph18427244877893474283.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:50:16] [INFO ] Decomposing Gal with order
[2025-05-31 21:50:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:50:16] [INFO ] Removed a total of 40 redundant transitions.
[2025-05-31 21:50:16] [INFO ] Flatten gal took : 12 ms
[2025-05-31 21:50:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 3 ms.
[2025-05-31 21:50:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality3067829621939211915.gal : 4 ms
[2025-05-31 21:50:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality13275440236998762848.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/CTLCardinality3067829621939211915.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13275440236998762848.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.38507e+06,5.67715,165728,3335,149,344308,989,529,286985,27,3972,0


Converting to forward existential form...Done !
original formula: EF(((i0.i0.u10.p121>=1) * AF(EG(AX((i1.i0.u7.p124<1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (i0.i0.u10.p121>=1)) * !(EG(!(EG(!(EX(!((i1.i0.u7.p124<1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t27, t40, t119, t132, t142, t145, i0.t20, i0.i1.u13.t10, i0.i2.u14.t26, i1.t15, i1.i0.t14...521
Using saturation style SCC detection
Using saturation style SCC detection
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Graph (complete) has 265 edges and 160 vertex of which 159 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 32 place count 158 transition count 116
Reduce places removed 31 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 33 rules applied. Total rules applied 65 place count 127 transition count 114
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 67 place count 125 transition count 114
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 67 place count 125 transition count 106
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 83 place count 117 transition count 106
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 3 with 40 rules applied. Total rules applied 123 place count 97 transition count 86
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 124 place count 97 transition count 86
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 125 place count 96 transition count 85
Applied a total of 125 rules in 13 ms. Remains 96 /160 variables (removed 64) and now considering 85/148 (removed 63) transitions.
// Phase 1: matrix 85 rows 96 cols
[2025-05-31 21:50:46] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:50:46] [INFO ] Implicit Places using invariants in 56 ms returned [15, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 56 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 94/160 places, 85/148 transitions.
Graph (complete) has 229 edges and 94 vertex of which 93 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 93 transition count 83
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 92 transition count 83
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 90 transition count 81
Applied a total of 7 rules in 5 ms. Remains 90 /94 variables (removed 4) and now considering 81/85 (removed 4) transitions.
// Phase 1: matrix 81 rows 90 cols
[2025-05-31 21:50:46] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:50:46] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-05-31 21:50:46] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:50:46] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-05-31 21:50:46] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 90/160 places, 81/148 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 254 ms. Remains : 90/160 places, 81/148 transitions.
[2025-05-31 21:50:46] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:50:46] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:50:46] [INFO ] Input system was already deterministic with 81 transitions.
[2025-05-31 21:50:46] [INFO ] Flatten gal took : 2 ms
[2025-05-31 21:50:46] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:50:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality4077990149989033643.gal : 0 ms
[2025-05-31 21:50:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality16251604244047463323.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/CTLCardinality4077990149989033643.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16251604244047463323.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,1.51367e+06,1.82777,64408,2,26875,5,318187,6,0,444,224316,0


Converting to forward existential form...Done !
original formula: AF((EG((p90>0)) + EF(EG(((p156>p152)&&(p33<1))))))
=> equivalent forward existential formula: [FwdG(Init,!((EG((p90>0)) + E(TRUE U EG(((p156>p152)&&(p33<1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t3, t6, t7, t8, t10, t12, t14, t16, t18, t19, t23, t28, t33, t34, t36, t37, t40, t41,...324
Detected timeout of ITS tools.
[2025-05-31 21:51:16] [INFO ] Flatten gal took : 6 ms
[2025-05-31 21:51:16] [INFO ] Applying decomposition
[2025-05-31 21:51:16] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13671744104456941250.txt' '-o' '/tmp/graph13671744104456941250.bin' '-w' '/tmp/graph13671744104456941250.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13671744104456941250.bin' '-l' '-1' '-v' '-w' '/tmp/graph13671744104456941250.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:51:16] [INFO ] Decomposing Gal with order
[2025-05-31 21:51:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:51:16] [INFO ] Removed a total of 15 redundant transitions.
[2025-05-31 21:51:16] [INFO ] Flatten gal took : 12 ms
[2025-05-31 21:51:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2025-05-31 21:51:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality4340454259763247911.gal : 2 ms
[2025-05-31 21:51:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality6142350711709896629.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/CTLCardinality4340454259763247911.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6142350711709896629.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,1.51367e+06,1.36415,51452,2,6436,5,264687,6,0,444,195292,0


Converting to forward existential form...Done !
original formula: AF((EG((gi0.gi3.gu28.p90>0)) + EF(EG(((gu11.p156>gu11.p152)&&(gi0.gi1.gu15.p33<1))))))
=> equivalent forward existential formula: [FwdG(Init,!((EG((gi0.gi3.gu28.p90>0)) + E(TRUE U EG(((gu11.p156>gu11.p152)&&(gi0.gi1.gu15.p33<1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions gi0.gi0.gu4.t79, gi0.gi0.gu6.t2, gi0.gi0.t56, gi0.gi1.gu8.t18, gi0.gi1.gu14.t61, gi0.gi1.gu18...598
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Graph (complete) has 265 edges and 160 vertex of which 159 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 158 transition count 119
Reduce places removed 28 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 30 rules applied. Total rules applied 59 place count 130 transition count 117
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 61 place count 128 transition count 117
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 61 place count 128 transition count 111
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 73 place count 122 transition count 111
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 103 place count 107 transition count 96
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 104 place count 106 transition count 95
Applied a total of 104 rules in 19 ms. Remains 106 /160 variables (removed 54) and now considering 95/148 (removed 53) transitions.
// Phase 1: matrix 95 rows 106 cols
[2025-05-31 21:51:47] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:51:47] [INFO ] Implicit Places using invariants in 59 ms returned [15, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 68 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 104/160 places, 95/148 transitions.
Graph (complete) has 231 edges and 104 vertex of which 103 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 103 transition count 93
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 102 transition count 93
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 100 transition count 91
Applied a total of 7 rules in 4 ms. Remains 100 /104 variables (removed 4) and now considering 91/95 (removed 4) transitions.
// Phase 1: matrix 91 rows 100 cols
[2025-05-31 21:51:47] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:51:47] [INFO ] Implicit Places using invariants in 44 ms returned []
[2025-05-31 21:51:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:51:47] [INFO ] State equation strengthened by 3 read => feed constraints.
[2025-05-31 21:51:47] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 201 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 100/160 places, 91/148 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 293 ms. Remains : 100/160 places, 91/148 transitions.
[2025-05-31 21:51:47] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:51:47] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:51:47] [INFO ] Input system was already deterministic with 91 transitions.
[2025-05-31 21:51:47] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:51:47] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:51:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality15392457846498173502.gal : 1 ms
[2025-05-31 21:51:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality1634032159360037292.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/CTLCardinality15392457846498173502.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1634032159360037292.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,1.55466e+06,1.95615,72008,2,11337,5,268958,6,0,493,299837,0


Converting to forward existential form...Done !
original formula: AG(AF((!(A((p32<=0) U (p159<=0))) + (((p20<=p132)&&(p4<=p9))&&((p68<=0)&&(p109<=1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((!(!((E(!((p159<=0)) U (!((p32<=0)) * !((p159<=0)))) + EG(!((p159<=0)))))) + (((p20<=p13...204
Reverse transition relation is NOT exact ! Due to transitions t0, t4, t5, t9, t10, t11, t12, t14, t17, t19, t21, t22, t27, t32, t37, t41, t43, t44, t47, t4...331
Detected timeout of ITS tools.
[2025-05-31 21:52:17] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:52:17] [INFO ] Applying decomposition
[2025-05-31 21:52:17] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16523608064154559747.txt' '-o' '/tmp/graph16523608064154559747.bin' '-w' '/tmp/graph16523608064154559747.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16523608064154559747.bin' '-l' '-1' '-v' '-w' '/tmp/graph16523608064154559747.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:52:17] [INFO ] Decomposing Gal with order
[2025-05-31 21:52:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:52:17] [INFO ] Removed a total of 19 redundant transitions.
[2025-05-31 21:52:17] [INFO ] Flatten gal took : 6 ms
[2025-05-31 21:52:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 21:52:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality18283575288285926365.gal : 1 ms
[2025-05-31 21:52:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality4571133806705901167.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/CTLCardinality18283575288285926365.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4571133806705901167.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,1.55466e+06,1.6365,58664,2,7546,5,239450,6,0,493,258930,0


Converting to forward existential form...Done !
original formula: AG(AF((!(A((gi1.gi2.gu13.p32<=0) U (gi1.gi5.gu9.p159<=0))) + (((gu4.p20<=gu4.p132)&&(gu30.p4<=gu30.p9))&&((gi1.gi5.gu22.p68<=0)&&(gi1.gi0...173
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((!(!((E(!((gi1.gi5.gu9.p159<=0)) U (!((gi1.gi2.gu13.p32<=0)) * !((gi1.gi5.gu9.p159<=0)))...296
Reverse transition relation is NOT exact ! Due to transitions gi1.gi0.gu2.t65, gi1.gi0.gu3.t89, gi1.gi0.t4, gi1.gi2.gu10.t19, gi1.gi2.gu12.t27, gi1.gi2.gu1...602
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Graph (complete) has 265 edges and 160 vertex of which 159 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 25 place count 158 transition count 123
Reduce places removed 24 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 29 rules applied. Total rules applied 54 place count 134 transition count 118
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 59 place count 129 transition count 118
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 59 place count 129 transition count 112
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 71 place count 123 transition count 112
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 3 with 38 rules applied. Total rules applied 109 place count 104 transition count 93
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 110 place count 104 transition count 93
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 111 place count 103 transition count 92
Applied a total of 111 rules in 13 ms. Remains 103 /160 variables (removed 57) and now considering 92/148 (removed 56) transitions.
// Phase 1: matrix 92 rows 103 cols
[2025-05-31 21:52:47] [INFO ] Computed 16 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:52:47] [INFO ] Implicit Places using invariants in 52 ms returned [17, 18]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 64 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 101/160 places, 92/148 transitions.
Graph (complete) has 226 edges and 101 vertex of which 100 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 5 place count 98 transition count 89
Applied a total of 5 rules in 3 ms. Remains 98 /101 variables (removed 3) and now considering 89/92 (removed 3) transitions.
// Phase 1: matrix 89 rows 98 cols
[2025-05-31 21:52:47] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:52:47] [INFO ] Implicit Places using invariants in 55 ms returned []
[2025-05-31 21:52:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:52:47] [INFO ] State equation strengthened by 2 read => feed constraints.
[2025-05-31 21:52:47] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 98/160 places, 89/148 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 267 ms. Remains : 98/160 places, 89/148 transitions.
[2025-05-31 21:52:47] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:52:47] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:52:47] [INFO ] Input system was already deterministic with 89 transitions.
[2025-05-31 21:52:47] [INFO ] Flatten gal took : 2 ms
[2025-05-31 21:52:47] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:52:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality6717458796910638322.gal : 1 ms
[2025-05-31 21:52:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality8807219152919532946.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/CTLCardinality6717458796910638322.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8807219152919532946.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,1.42433e+06,0.881569,34888,2,16116,5,160400,6,0,484,139798,0


Converting to forward existential form...Done !
original formula: AF(((p112>=1)&&((p77>0)||(((p143>0)&&(p146<=0))&&((p108<=p75)&&(((p16<=p141)||(p58>1))||(p147>p118)))))))
=> equivalent forward existential formula: [FwdG(Init,!(((p112>=1)&&((p77>0)||(((p143>0)&&(p146<=0))&&((p108<=p75)&&(((p16<=p141)||(p58>1))||(p147>p118))))...168
Hit Full ! (commute/partial/dont) 64/0/25
Detected timeout of ITS tools.
[2025-05-31 21:53:17] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:53:17] [INFO ] Applying decomposition
[2025-05-31 21:53:17] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17767028770631820508.txt' '-o' '/tmp/graph17767028770631820508.bin' '-w' '/tmp/graph17767028770631820508.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17767028770631820508.bin' '-l' '-1' '-v' '-w' '/tmp/graph17767028770631820508.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:53:17] [INFO ] Decomposing Gal with order
[2025-05-31 21:53:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:53:17] [INFO ] Removed a total of 22 redundant transitions.
[2025-05-31 21:53:17] [INFO ] Flatten gal took : 6 ms
[2025-05-31 21:53:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 21:53:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality7875070172453977469.gal : 1 ms
[2025-05-31 21:53:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality4271954106737277305.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/CTLCardinality7875070172453977469.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4271954106737277305.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,1.42433e+06,0.358783,18740,2,8904,5,70669,6,0,484,61605,0


Converting to forward existential form...Done !
original formula: AF(((gi3.gi1.gi1.gu6.p112>=1)&&((gi3.gi1.gi5.gu15.p77>0)||(((gi3.gi1.gi2.gu11.p143>0)&&(gi3.gi1.gi0.gu12.p146<=0))&&((gu3.p108<=gu3.p75)&...235
=> equivalent forward existential formula: [FwdG(Init,!(((gi3.gi1.gi1.gu6.p112>=1)&&((gi3.gi1.gi5.gu15.p77>0)||(((gi3.gi1.gi2.gu11.p143>0)&&(gi3.gi1.gi0.gu...280
Hit Full ! (commute/partial/dont) 64/0/25
(forward)formula 0,0,18.7671,605064,1,0,10028,2.86974e+06,19,4,2639,2.62566e+06,10025
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Graph (complete) has 265 edges and 160 vertex of which 159 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 35 place count 158 transition count 113
Reduce places removed 34 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 124 transition count 112
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 71 place count 123 transition count 112
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 71 place count 123 transition count 106
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 83 place count 117 transition count 106
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 127 place count 95 transition count 84
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 128 place count 94 transition count 83
Applied a total of 128 rules in 8 ms. Remains 94 /160 variables (removed 66) and now considering 83/148 (removed 65) transitions.
// Phase 1: matrix 83 rows 94 cols
[2025-05-31 21:53:36] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:53:36] [INFO ] Implicit Places using invariants in 47 ms returned [15, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 48 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 92/160 places, 83/148 transitions.
Graph (complete) has 225 edges and 92 vertex of which 91 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 91 transition count 81
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 90 transition count 81
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 88 transition count 79
Applied a total of 7 rules in 3 ms. Remains 88 /92 variables (removed 4) and now considering 79/83 (removed 4) transitions.
// Phase 1: matrix 79 rows 88 cols
[2025-05-31 21:53:36] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:53:36] [INFO ] Implicit Places using invariants in 49 ms returned []
[2025-05-31 21:53:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:53:36] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-05-31 21:53:37] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 88/160 places, 79/148 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 235 ms. Remains : 88/160 places, 79/148 transitions.
[2025-05-31 21:53:37] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:53:37] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:53:37] [INFO ] Input system was already deterministic with 79 transitions.
[2025-05-31 21:53:37] [INFO ] Flatten gal took : 2 ms
[2025-05-31 21:53:37] [INFO ] Flatten gal took : 2 ms
[2025-05-31 21:53:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality1012656290829925470.gal : 0 ms
[2025-05-31 21:53:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality1441140474318782012.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/CTLCardinality1012656290829925470.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1441140474318782012.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,1.42118e+06,0.983656,39940,2,19264,5,207476,6,0,434,155337,0


Converting to forward existential form...Done !
original formula: AF((p49>p155))
=> equivalent forward existential formula: [FwdG(Init,!((p49>p155)))] = FALSE
Hit Full ! (commute/partial/dont) 74/0/5
(forward)formula 0,0,28.8912,846892,1,0,9434,4.01251e+06,19,4,2363,3.92458e+06,9431
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Applied a total of 0 rules in 5 ms. Remains 160 /160 variables (removed 0) and now considering 148/148 (removed 0) transitions.
// Phase 1: matrix 148 rows 160 cols
[2025-05-31 21:54:06] [INFO ] Computed 16 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:54:06] [INFO ] Implicit Places using invariants in 64 ms returned [26, 28]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 64 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 158/160 places, 148/148 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 157 transition count 147
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 157 transition count 147
Applied a total of 2 rules in 3 ms. Remains 157 /158 variables (removed 1) and now considering 147/148 (removed 1) transitions.
// Phase 1: matrix 147 rows 157 cols
[2025-05-31 21:54:06] [INFO ] Computed 14 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:54:06] [INFO ] Implicit Places using invariants in 48 ms returned []
[2025-05-31 21:54:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:54:06] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 157/160 places, 147/148 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 357 ms. Remains : 157/160 places, 147/148 transitions.
[2025-05-31 21:54:06] [INFO ] Flatten gal took : 5 ms
[2025-05-31 21:54:06] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:54:06] [INFO ] Input system was already deterministic with 147 transitions.
[2025-05-31 21:54:06] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:54:06] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:54:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality2834751811101328678.gal : 0 ms
[2025-05-31 21:54:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality13958022642627161485.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/CTLCardinality2834751811101328678.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13958022642627161485.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,2.38507e+06,3.38384,93368,2,122190,5,411023,6,0,773,293853,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-31 21:54:36] [INFO ] Flatten gal took : 10 ms
[2025-05-31 21:54:36] [INFO ] Applying decomposition
[2025-05-31 21:54:36] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17199886408241771429.txt' '-o' '/tmp/graph17199886408241771429.bin' '-w' '/tmp/graph17199886408241771429.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17199886408241771429.bin' '-l' '-1' '-v' '-w' '/tmp/graph17199886408241771429.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:54:36] [INFO ] Decomposing Gal with order
[2025-05-31 21:54:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:54:36] [INFO ] Removed a total of 38 redundant transitions.
[2025-05-31 21:54:36] [INFO ] Flatten gal took : 9 ms
[2025-05-31 21:54:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 21:54:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality6351903615338043331.gal : 2 ms
[2025-05-31 21:54:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality16754672376310757013.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/CTLCardinality6351903615338043331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16754672376310757013.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,2.38507e+06,3.19085,100204,2,76487,5,384578,6,0,773,236513,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Graph (complete) has 265 edges and 160 vertex of which 159 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 36 place count 158 transition count 112
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 71 place count 123 transition count 112
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 71 place count 123 transition count 105
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 85 place count 116 transition count 105
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 2 with 42 rules applied. Total rules applied 127 place count 95 transition count 84
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 128 place count 94 transition count 83
Applied a total of 128 rules in 15 ms. Remains 94 /160 variables (removed 66) and now considering 83/148 (removed 65) transitions.
// Phase 1: matrix 83 rows 94 cols
[2025-05-31 21:55:06] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:55:06] [INFO ] Implicit Places using invariants in 49 ms returned [15, 16]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 56 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 92/160 places, 83/148 transitions.
Graph (complete) has 226 edges and 92 vertex of which 91 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 91 transition count 81
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 90 transition count 81
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 88 transition count 79
Applied a total of 7 rules in 15 ms. Remains 88 /92 variables (removed 4) and now considering 79/83 (removed 4) transitions.
// Phase 1: matrix 79 rows 88 cols
[2025-05-31 21:55:06] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:55:06] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-05-31 21:55:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:55:07] [INFO ] State equation strengthened by 4 read => feed constraints.
[2025-05-31 21:55:07] [INFO ] Implicit Places using invariants and state equation in 130 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 88/160 places, 79/148 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 272 ms. Remains : 88/160 places, 79/148 transitions.
[2025-05-31 21:55:07] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:55:07] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:55:07] [INFO ] Input system was already deterministic with 79 transitions.
[2025-05-31 21:55:07] [INFO ] Flatten gal took : 6 ms
[2025-05-31 21:55:07] [INFO ] Flatten gal took : 7 ms
[2025-05-31 21:55:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality756653919867878074.gal : 1 ms
[2025-05-31 21:55:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17721481731619496975.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality756653919867878074.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17721481731619496975.prop' '--nowitness' '--gen-order' 'FOLLOW'
RANDOM walk for 40000 steps (4136 resets) in 97 ms. (408 steps per ms) remains 1/1 properties

BEST_FIRST walk for 40002 steps (2723 resets) in 67 ms. (588 steps per ms) remains 1/1 properties
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality17721481731619496975.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :2 after 7
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :7 after 10
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :10 after 12
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :12 after 27
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :27 after 48
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :48 after 101
SDD proceeding with computation,1 properties remain. new max is 512
Finished probabilistic random walk after 4228 steps, run visited all 1 properties in 20 ms. (steps per millisecond=211 )
Probabilistic random walk after 4228 steps, saw 2140 distinct states, run finished after 26 ms. (steps per millisecond=162 ) properties seen :1
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-11 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
SDD size :101 after 518
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 159 transition count 148
Applied a total of 1 rules in 2 ms. Remains 159 /160 variables (removed 1) and now considering 148/148 (removed 0) transitions.
// Phase 1: matrix 148 rows 159 cols
[2025-05-31 21:55:07] [INFO ] Computed 16 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:55:07] [INFO ] Implicit Places using invariants in 59 ms returned [26, 28]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 60 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 157/160 places, 148/148 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 156 transition count 147
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 156 transition count 147
Applied a total of 2 rules in 7 ms. Remains 156 /157 variables (removed 1) and now considering 147/148 (removed 1) transitions.
// Phase 1: matrix 147 rows 156 cols
[2025-05-31 21:55:07] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:55:07] [INFO ] Implicit Places using invariants in 52 ms returned []
[2025-05-31 21:55:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:55:07] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 285 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 156/160 places, 147/148 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 354 ms. Remains : 156/160 places, 147/148 transitions.
[2025-05-31 21:55:07] [INFO ] Flatten gal took : 6 ms
[2025-05-31 21:55:07] [INFO ] Flatten gal took : 5 ms
[2025-05-31 21:55:07] [INFO ] Input system was already deterministic with 147 transitions.
[2025-05-31 21:55:07] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:55:07] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:55:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality312574178212829289.gal : 1 ms
[2025-05-31 21:55:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality7206819774794629331.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/CTLCardinality312574178212829289.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7206819774794629331.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
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,2.38507e+06,1.85536,63876,2,42871,5,246853,6,0,772,215474,0


Converting to forward existential form...Done !
original formula: EF((AF((((p91>p13)||(p104>p121)) * AG((p1>0)))) + EG(EX((p141<=p76)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG(!((((p91>p13)||(p104>p121)) * !(E(TRUE U !((p1>0)))))))))] != FALSE + [FwdG(FwdU(Init,...188
Reverse transition relation is NOT exact ! Due to transitions t3, t10, t15, t20, t26, t27, t32, t33, t39, t40, t43, t50, t53, t56, t59, t66, t72, t79, t85,...350
Detected timeout of ITS tools.
[2025-05-31 21:55:37] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:55:37] [INFO ] Applying decomposition
[2025-05-31 21:55:37] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16376068151353533209.txt' '-o' '/tmp/graph16376068151353533209.bin' '-w' '/tmp/graph16376068151353533209.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16376068151353533209.bin' '-l' '-1' '-v' '-w' '/tmp/graph16376068151353533209.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:55:37] [INFO ] Decomposing Gal with order
[2025-05-31 21:55:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:55:37] [INFO ] Removed a total of 41 redundant transitions.
[2025-05-31 21:55:37] [INFO ] Flatten gal took : 9 ms
[2025-05-31 21:55:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 7 ms.
[2025-05-31 21:55:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality6560570136912730123.gal : 2 ms
[2025-05-31 21:55:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality15436786721187547372.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/CTLCardinality6560570136912730123.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15436786721187547372.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,2.38507e+06,7.79375,180660,2,15697,5,887533,6,0,774,600060,0


Converting to forward existential form...Done !
original formula: EF((AF((((gu11.p91>gu11.p13)||(gu3.p104>gu3.p121)) * AG((gi0.gi0.gi0.gi0.gu0.p1>0)))) + EG(EX((gu17.p141<=gu17.p76)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG(!((((gu11.p91>gu11.p13)||(gu3.p104>gu3.p121)) * !(E(TRUE U !((gi0.gi0.gi0.gi0.gu0.p1>0...236
Reverse transition relation is NOT exact ! Due to transitions gi0.gi0.gi0.gi2.gu15.t115, gi0.gi0.gi0.t137, gi0.gi0.gi0.t135, gi0.gi0.gi1.gi0.gu40.t72, gi0....824
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 159 transition count 148
Applied a total of 1 rules in 2 ms. Remains 159 /160 variables (removed 1) and now considering 148/148 (removed 0) transitions.
// Phase 1: matrix 148 rows 159 cols
[2025-05-31 21:56:07] [INFO ] Computed 16 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:56:07] [INFO ] Implicit Places using invariants in 63 ms returned [26, 28]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 63 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 157/160 places, 148/148 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 156 transition count 147
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 156 transition count 147
Applied a total of 2 rules in 3 ms. Remains 156 /157 variables (removed 1) and now considering 147/148 (removed 1) transitions.
// Phase 1: matrix 147 rows 156 cols
[2025-05-31 21:56:07] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:56:07] [INFO ] Implicit Places using invariants in 53 ms returned []
[2025-05-31 21:56:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:56:08] [INFO ] Implicit Places using invariants and state equation in 249 ms returned []
Implicit Place search using SMT with State Equation took 303 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 156/160 places, 147/148 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 372 ms. Remains : 156/160 places, 147/148 transitions.
[2025-05-31 21:56:08] [INFO ] Flatten gal took : 8 ms
[2025-05-31 21:56:08] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:56:08] [INFO ] Input system was already deterministic with 147 transitions.
[2025-05-31 21:56:08] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:56:08] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:56:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality14996413082366230106.gal : 0 ms
[2025-05-31 21:56:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality5805276839395314238.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/CTLCardinality14996413082366230106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5805276839395314238.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,2.38507e+06,1.89723,63920,2,42871,5,246853,6,0,772,215474,0


Converting to forward existential form...Done !
original formula: AF((AX(FALSE) + (EG(EF((p139>0))) * EX(((p22<=p78)||(p66>1))))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EX(!(FALSE))) + (EG(E(TRUE U (p139>0))) * EX(((p22<=p78)||(p66>1)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t10, t15, t20, t26, t27, t32, t33, t39, t40, t43, t50, t53, t56, t59, t66, t72, t79, t85,...350
Detected timeout of ITS tools.
[2025-05-31 21:56:38] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:56:38] [INFO ] Applying decomposition
[2025-05-31 21:56:38] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6437737383583139518.txt' '-o' '/tmp/graph6437737383583139518.bin' '-w' '/tmp/graph6437737383583139518.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6437737383583139518.bin' '-l' '-1' '-v' '-w' '/tmp/graph6437737383583139518.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:56:38] [INFO ] Decomposing Gal with order
[2025-05-31 21:56:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:56:38] [INFO ] Removed a total of 42 redundant transitions.
[2025-05-31 21:56:38] [INFO ] Flatten gal took : 10 ms
[2025-05-31 21:56:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 4 ms.
[2025-05-31 21:56:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality18165470269566741310.gal : 2 ms
[2025-05-31 21:56:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality9144810509442633510.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/CTLCardinality18165470269566741310.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9144810509442633510.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,2.38507e+06,1.98774,74472,2,21434,5,330652,6,0,774,238789,0


Converting to forward existential form...Done !
original formula: AF((AX(FALSE) + (EG(EF((gi1.gi1.gi1.gi1.gu18.p139>0))) * EX(((gu31.p22<=gu31.p78)||(gi1.gi1.gi2.gi3.gu48.p66>1))))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EX(!(FALSE))) + (EG(E(TRUE U (gi1.gi1.gi1.gi1.gu18.p139>0))) * EX(((gu31.p22<=gu31.p78)||(gi1.gi...191
Reverse transition relation is NOT exact ! Due to transitions gi1.gi0.gi0.gi2.gu39.t85, gi1.gi0.gi0.gi2.t79, gi1.gi0.gi0.gi3.gu34.t66, gi1.gi0.gi0.gi3.gu34...810
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 160/160 places, 148/148 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 159 transition count 148
Applied a total of 1 rules in 4 ms. Remains 159 /160 variables (removed 1) and now considering 148/148 (removed 0) transitions.
// Phase 1: matrix 148 rows 159 cols
[2025-05-31 21:57:08] [INFO ] Computed 16 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:57:08] [INFO ] Implicit Places using invariants in 60 ms returned [26, 28]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 69 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 157/160 places, 148/148 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 156 transition count 147
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 156 transition count 147
Applied a total of 2 rules in 2 ms. Remains 156 /157 variables (removed 1) and now considering 147/148 (removed 1) transitions.
// Phase 1: matrix 147 rows 156 cols
[2025-05-31 21:57:08] [INFO ] Computed 14 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:57:08] [INFO ] Implicit Places using invariants in 56 ms returned []
[2025-05-31 21:57:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 21:57:08] [INFO ] Implicit Places using invariants and state equation in 238 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 156/160 places, 147/148 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 373 ms. Remains : 156/160 places, 147/148 transitions.
[2025-05-31 21:57:08] [INFO ] Flatten gal took : 7 ms
[2025-05-31 21:57:08] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:57:08] [INFO ] Input system was already deterministic with 147 transitions.
[2025-05-31 21:57:08] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:57:08] [INFO ] Flatten gal took : 3 ms
[2025-05-31 21:57:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality9800661522425646431.gal : 1 ms
[2025-05-31 21:57:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality2694346403875544174.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/CTLCardinality9800661522425646431.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2694346403875544174.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.38507e+06,1.92054,63728,2,42871,5,246853,6,0,772,215474,0


Converting to forward existential form...Done !
original formula: EF((AF(((((p102>p154)||(p44>1))||(p159<1)) * AF((p159>p33)))) * (((p144>0) + EX((p3<=p32))) + ((p18>=1)&&(p59<=p146)))))
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !(EG(!(((((p102>p154)||(p44>1))||(p159<1)) * !(EG(!((p159>p33))))))))) * (p144>0))] != FA...412
Reverse transition relation is NOT exact ! Due to transitions t3, t10, t15, t20, t26, t27, t32, t33, t39, t40, t43, t50, t53, t56, t59, t66, t72, t79, t85,...350
Detected timeout of ITS tools.
[2025-05-31 21:57:38] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:57:38] [INFO ] Applying decomposition
[2025-05-31 21:57:38] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13944465334356238742.txt' '-o' '/tmp/graph13944465334356238742.bin' '-w' '/tmp/graph13944465334356238742.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13944465334356238742.bin' '-l' '-1' '-v' '-w' '/tmp/graph13944465334356238742.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:57:38] [INFO ] Decomposing Gal with order
[2025-05-31 21:57:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:57:38] [INFO ] Removed a total of 36 redundant transitions.
[2025-05-31 21:57:38] [INFO ] Flatten gal took : 8 ms
[2025-05-31 21:57:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 21:57:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality8272234467244947556.gal : 2 ms
[2025-05-31 21:57:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality6218570188359851295.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/CTLCardinality8272234467244947556.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6218570188359851295.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.38507e+06,4.19367,118100,2,70880,5,489213,6,0,772,455803,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-31 21:58:08] [INFO ] Flatten gal took : 11 ms
[2025-05-31 21:58:08] [INFO ] Flatten gal took : 4 ms
[2025-05-31 21:58:08] [INFO ] Applying decomposition
[2025-05-31 21:58:08] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12098164342877770386.txt' '-o' '/tmp/graph12098164342877770386.bin' '-w' '/tmp/graph12098164342877770386.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12098164342877770386.bin' '-l' '-1' '-v' '-w' '/tmp/graph12098164342877770386.weights' '-q' '0' '-e' '0.001'
[2025-05-31 21:58:08] [INFO ] Decomposing Gal with order
[2025-05-31 21:58:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 21:58:08] [INFO ] Removed a total of 35 redundant transitions.
[2025-05-31 21:58:09] [INFO ] Flatten gal took : 9 ms
[2025-05-31 21:58:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 2 ms.
[2025-05-31 21:58:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality14419744229529421765.gal : 2 ms
[2025-05-31 21:58:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality5738028972255779399.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/CTLCardinality14419744229529421765.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5738028972255779399.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 8 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,2.38507e+06,6.86681,190248,2,113160,5,831333,6,0,789,480731,0


Converting to forward existential form...Done !
original formula: E(AF(EG(A((gu8.p121>=1) U (gi14.gu52.p39<=gi14.gu56.p141)))) U AX(AG(((gi7.gu24.p17<1) + (AX((gi1.gu49.p74<=gi1.gu49.p129)) * EF((gi9.gu5...170
=> equivalent forward existential formula: [(FwdU(Init,!(EG(!(EG(!((E(!((gi14.gu52.p39<=gi14.gu56.p141)) U (!((gu8.p121>=1)) * !((gi14.gu52.p39<=gi14.gu56....343
Reverse transition relation is NOT exact ! Due to transitions gi1.gu5.t10, gi4.gu11.t26, gi4.t20, gi9.gu29.t66, gi9.gu35.t85, gi9.t72, gi10.gi0.gi0.gi0.gu4...574
(forward)formula 0,1,421.077,7210224,1,0,18310,3.67277e+07,12,155,2777,2.82291e+07,2
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF(((gu8.p121>=1) * AF(EG(AX((gi10.gi0.gi0.gi0.gu48.p124<1))))))
=> equivalent forward existential formula: [((FwdU(Init,TRUE) * (gu8.p121>=1)) * !(EG(!(EG(!(EX(!((gi10.gi0.gi0.gi0.gu48.p124<1)))))))))] != FALSE
(forward)formula 1,1,460.17,7210224,1,0,18310,3.67277e+07,21,155,3277,2.82291e+07,164
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF((EG((gi10.gi0.gi0.gi2.gu59.p90>0)) + EF(EG(((gi13.gu20.p156>gi13.gu20.p152)&&(gu22.p33<1))))))
=> equivalent forward existential formula: [FwdG(Init,!((EG((gi10.gi0.gi0.gi2.gu59.p90>0)) + E(TRUE U EG(((gi13.gu20.p156>gi13.gu20.p152)&&(gu22.p33<1)))))...166
(forward)formula 2,0,743.675,7931764,1,0,42958,4.53943e+07,11,28832,2659,5.04165e+07,7561
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AG(AF((!(A((gi7.gu32.p32<=0) U (gu22.p159<=0))) + (((gi4.gu26.p20<=gi4.gu26.p132)&&(gi12.gu34.p4<=gi12.gu34.p9))&&((gi13.gu45.p68<=0)&&(g...176
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!((!(!((E(!((gu22.p159<=0)) U (!((gi7.gu32.p32<=0)) * !((gu22.p159<=0)))) + EG(!((gu22.p15...285
(forward)formula 3,0,765.258,7931764,1,0,42958,4.53943e+07,24,28832,3108,5.04165e+07,7844
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: !(E(((gu9.p123<=gu9.p41) * !((EG(((gi10.gi0.gi0.gi0.gu48.p114<=1)&&(gu14.p37<=gu14.p137))) * E(E((gi14.gu52.p22<=gi14.gu52.p39) U (gi13.g...460
=> equivalent forward existential formula: ([(FwdU(EY((FwdU(Init,((gu9.p123<=gu9.p41) * !((EG(((gi10.gi0.gi0.gi0.gu48.p114<=1)&&(gu14.p37<=gu14.p137))) * E...1164
(forward)formula 4,0,892.44,7995292,1,0,42958,5.33797e+07,61,28832,4151,5.04165e+07,11374
FORMULA DoubleExponent-PT-003-CTLCardinality-2025-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF((AF((((gi9.gu57.p91>gi9.gu57.p13)||(gu8.p104>gu8.p121)) * AG((gi7.gu0.p1>0)))) + EG(EX((gi14.gu56.p141<=gi14.gu56.p76)))))
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(EG(!((((gi9.gu57.p91>gi9.gu57.p13)||(gu8.p104>gu8.p121)) * !(E(TRUE U !((gi7.gu0.p1>0))))...242
dead was empty
(forward)formula 5,0,926.794,8329304,1,0,42958,5.74087e+07,65,28832,4159,5.04165e+07,11407
FORMULA DoubleExponent-PT-003-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: AF((AX(FALSE) + (EG(EF((gi10.gi1.gu15.p139>0))) * EX(((gi14.gu52.p22<=gi14.gu52.p78)||(gi13.gu44.p66>1))))))
=> equivalent forward existential formula: [FwdG(Init,!((!(EX(!(FALSE))) + (EG(E(TRUE U (gi10.gi1.gu15.p139>0))) * EX(((gi14.gu52.p22<=gi14.gu52.p78)||(gi1...183
dead was empty
(forward)formula 6,1,930.942,8470236,1,0,42958,5.84149e+07,70,28832,4166,5.04165e+07,12645
FORMULA DoubleExponent-PT-003-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EF((AF(((((gi5.gu21.p102>gi5.gu21.p154)||(gi9.gu37.p44>1))||(gu22.p159<1)) * AF((gu22.p159>gu22.p33)))) * (((gi2.gu17.p144>0) + EX((gi7.g...247
=> equivalent forward existential formula: (([((FwdU(Init,TRUE) * !(EG(!(((((gi5.gu21.p102>gi5.gu21.p154)||(gi9.gu37.p44>1))||(gu22.p159<1)) * !(EG(!((gu22...605
(forward)formula 7,1,1014.07,10493360,1,0,42958,7.32864e+07,81,28832,4186,5.49371e+07,12985
FORMULA DoubleExponent-PT-003-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1703893 ms.

BK_STOP 1748729707117

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
++ perl -pe 's/.*\.//g'
+ 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="DoubleExponent-PT-003"
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 DoubleExponent-PT-003, 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 r072-tall-174860067500473"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-003.tgz
mv DoubleExponent-PT-003 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 ;