Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r072-tall-174860067400425.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 DNAwalker-PT-12ringLLLarge, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r072-tall-174860067400425
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 656K
-rw-r--r-- 1 mcc users 6.0K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K 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 6.0K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K 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 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 157K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 102K 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 3.8K 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 14 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 135K 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 DNAwalker-PT-12ringLLLarge-CTLCardinality-2023-12
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2023-13
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2023-14
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2023-15
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-00
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-01
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-02
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-03
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-04
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-05
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-06
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-07
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-08
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-09
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-10
FORMULA_NAME DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-11

=== Now, execution of the tool begins

BK_START 1748715608709

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DNAwalker-PT-12ringLLLarge
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-05-31 18:20:09] [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 18:20:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-31 18:20:10] [INFO ] Load time of PNML (sax parser for PT used): 76 ms
[2025-05-31 18:20:10] [INFO ] Transformed 33 places.
[2025-05-31 18:20:10] [INFO ] Transformed 312 transitions.
[2025-05-31 18:20:10] [INFO ] Parsed PT model containing 33 places and 312 transitions and 916 arcs in 158 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Support contains 33 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 8 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:20:10] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2025-05-31 18:20:10] [INFO ] Computed 0 invariants in 12 ms
[2025-05-31 18:20:10] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
SMT process timed out in 20287ms, After SMT, problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 20304ms
[2025-05-31 18:20:30] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:20:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:20:30] [INFO ] Implicit Places using invariants in 24 ms returned []
[2025-05-31 18:20:30] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:20:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:20:30] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:20:30] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:20:30] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:20:30] [INFO ] Invariant cache hit.
[2025-05-31 18:20:30] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30028 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30019 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60133ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60136ms
Finished structural reductions in LTL mode , in 1 iterations and 80608 ms. Remains : 33/33 places, 312/312 transitions.
Support contains 33 out of 33 places after structural reductions.
[2025-05-31 18:21:30] [INFO ] Flatten gal took : 42 ms
[2025-05-31 18:21:30] [INFO ] Flatten gal took : 18 ms
[2025-05-31 18:21:31] [INFO ] Input system was already deterministic with 312 transitions.
RANDOM walk for 40000 steps (3104 resets) in 1655 ms. (24 steps per ms) remains 8/72 properties
BEST_FIRST walk for 40004 steps (230 resets) in 118 ms. (336 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (236 resets) in 123 ms. (322 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (236 resets) in 100 ms. (396 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (249 resets) in 59 ms. (666 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (228 resets) in 97 ms. (408 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (227 resets) in 66 ms. (597 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (222 resets) in 176 ms. (226 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (200 resets) in 78 ms. (506 steps per ms) remains 8/8 properties
[2025-05-31 18:21:31] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:21:31] [INFO ] Invariant cache hit.
[2025-05-31 18:21:31] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/14 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp55 is UNSAT
At refinement iteration 1 (OVERLAPS) 201/215 variables, 14/14 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/215 variables, 37/51 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/215 variables, 0/51 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 124/339 variables, 17/68 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/339 variables, 33/101 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/339 variables, 0/101 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 4/343 variables, 2/103 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/344 variables, 0/104 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 0/344 variables, 0/104 constraints. Problems are: Problem set: 4 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 4 solved, 4 unsolved in 251 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 197/208 variables, 11/11 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/208 variables, 37/48 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/208 variables, 0/48 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 129/337 variables, 19/67 constraints. Problems are: Problem set: 4 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 337/344 variables, and 100 constraints, problems are : Problem set: 4 solved, 4 unsolved in 4156 ms.
Refiners :[State Equation: 30/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 0/8 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4420ms problems are : Problem set: 4 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 11 out of 33 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 33/33 places, 312/312 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 33 transition count 304
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 1 with 3 rules applied. Total rules applied 11 place count 30 transition count 301
Applied a total of 11 rules in 30 ms. Remains 30 /33 variables (removed 3) and now considering 301/312 (removed 11) transitions.
Running 277 sub problems to find dead transitions.
// Phase 1: matrix 301 rows 30 cols
[2025-05-31 18:21:36] [INFO ] Computed 0 invariants in 2 ms
[2025-05-31 18:21:36] [INFO ] State equation strengthened by 37 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 1 (OVERLAPS) 301/328 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/328 variables, 37/64 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/328 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 4 (OVERLAPS) 3/331 variables, 3/67 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/331 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 6 (OVERLAPS) 0/331 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 277 unsolved
No progress, stopping.
After SMT solving in domain Real declared 331/331 variables, and 67 constraints, problems are : Problem set: 0 solved, 277 unsolved in 11075 ms.
Refiners :[State Equation: 30/30 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 277/277 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 277 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 1 (OVERLAPS) 301/328 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/328 variables, 37/64 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/328 variables, 277/341 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/328 variables, 0/341 constraints. Problems are: Problem set: 0 solved, 277 unsolved
At refinement iteration 5 (OVERLAPS) 3/331 variables, 3/344 constraints. Problems are: Problem set: 0 solved, 277 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 331/331 variables, and 344 constraints, problems are : Problem set: 0 solved, 277 unsolved in 20024 ms.
Refiners :[State Equation: 30/30 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 277/277 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 31207ms problems are : Problem set: 0 solved, 277 unsolved
Search for dead transitions found 0 dead transitions in 31208ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31239 ms. Remains : 30/33 places, 301/312 transitions.
RANDOM walk for 40000 steps (3707 resets) in 313 ms. (127 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (326 resets) in 80 ms. (493 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (320 resets) in 102 ms. (388 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (290 resets) in 85 ms. (465 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (282 resets) in 56 ms. (701 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 747538 steps, run timeout after 3001 ms. (steps per millisecond=249 ) properties seen :0 out of 4
Probabilistic random walk after 747538 steps, saw 163581 distinct states, run finished after 3006 ms. (steps per millisecond=248 ) properties seen :0
[2025-05-31 18:22:10] [INFO ] Invariant cache hit.
[2025-05-31 18:22:10] [INFO ] State equation strengthened by 37 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) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 197/208 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/208 variables, 37/48 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/208 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 123/331 variables, 19/67 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/331 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/331 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 331/331 variables, and 67 constraints, problems are : Problem set: 0 solved, 4 unsolved in 125 ms.
Refiners :[State Equation: 30/30 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 197/208 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/208 variables, 37/48 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/208 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 331/331 variables, and 67 constraints, problems are : Problem set: 0 solved, 4 unsolved in 36135 ms.
Refiners :[State Equation: 30/30 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 0/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 36270ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 11 out of 30 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30/30 places, 301/301 transitions.
Applied a total of 0 rules in 9 ms. Remains 30 /30 variables (removed 0) and now considering 301/301 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 30/30 places, 301/301 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30/30 places, 301/301 transitions.
Applied a total of 0 rules in 6 ms. Remains 30 /30 variables (removed 0) and now considering 301/301 (removed 0) transitions.
[2025-05-31 18:22:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:22:47] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-05-31 18:22:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:22:47] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-05-31 18:22:47] [INFO ] Implicit Places using invariants and state equation in 380 ms returned [9, 24]
Discarding 2 places :
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 17 transitions.
Implicit Place search using SMT with State Equation took 432 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 28/30 places, 284/301 transitions.
Applied a total of 0 rules in 6 ms. Remains 28 /28 variables (removed 0) and now considering 284/284 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 444 ms. Remains : 28/30 places, 284/301 transitions.
RANDOM walk for 40000 steps (2536 resets) in 531 ms. (75 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (282 resets) in 32 ms. (1212 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (274 resets) in 55 ms. (714 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (269 resets) in 41 ms. (952 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (254 resets) in 32 ms. (1212 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 742498 steps, run timeout after 3001 ms. (steps per millisecond=247 ) properties seen :0 out of 4
Probabilistic random walk after 742498 steps, saw 164539 distinct states, run finished after 3001 ms. (steps per millisecond=247 ) properties seen :0
// Phase 1: matrix 284 rows 28 cols
[2025-05-31 18:22:50] [INFO ] Computed 0 invariants in 2 ms
[2025-05-31 18:22:50] [INFO ] State equation strengthened by 37 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) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 196/207 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/207 variables, 37/48 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/207 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 105/312 variables, 17/65 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/312 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 312/312 variables, and 65 constraints, problems are : Problem set: 0 solved, 4 unsolved in 124 ms.
Refiners :[State Equation: 28/28 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 75.0 s and query timeout 7500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 196/207 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/207 variables, 37/48 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/207 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 312/312 variables, and 65 constraints, problems are : Problem set: 0 solved, 4 unsolved in 60133 ms.
Refiners :[State Equation: 28/28 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 0/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60268ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 11 out of 28 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 28/28 places, 284/284 transitions.
Applied a total of 0 rules in 12 ms. Remains 28 /28 variables (removed 0) and now considering 284/284 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 28/28 places, 284/284 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 28/28 places, 284/284 transitions.
Applied a total of 0 rules in 3 ms. Remains 28 /28 variables (removed 0) and now considering 284/284 (removed 0) transitions.
[2025-05-31 18:23:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:23:51] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-05-31 18:23:51] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:23:51] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-05-31 18:23:51] [INFO ] Implicit Places using invariants and state equation in 378 ms returned []
Implicit Place search using SMT with State Equation took 418 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 18:23:51] [INFO ] Redundant transitions in 17 ms returned []
Running 262 sub problems to find dead transitions.
[2025-05-31 18:23:51] [INFO ] Invariant cache hit.
[2025-05-31 18:23:51] [INFO ] State equation strengthened by 37 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (OVERLAPS) 284/309 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/309 variables, 37/62 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (OVERLAPS) 3/312 variables, 3/65 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/312 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 6 (OVERLAPS) 0/312 variables, 0/65 constraints. Problems are: Problem set: 0 solved, 262 unsolved
No progress, stopping.
After SMT solving in domain Real declared 312/312 variables, and 65 constraints, problems are : Problem set: 0 solved, 262 unsolved in 9835 ms.
Refiners :[State Equation: 28/28 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 262 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 1 (OVERLAPS) 284/309 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/309 variables, 37/62 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/309 variables, 262/324 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 262 unsolved
At refinement iteration 5 (OVERLAPS) 3/312 variables, 3/327 constraints. Problems are: Problem set: 0 solved, 262 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 312/312 variables, and 327 constraints, problems are : Problem set: 0 solved, 262 unsolved in 30012 ms.
Refiners :[State Equation: 28/28 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 262/262 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 39920ms problems are : Problem set: 0 solved, 262 unsolved
Search for dead transitions found 0 dead transitions in 39920ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40365 ms. Remains : 28/28 places, 284/284 transitions.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2025-05-31 18:24:31] [INFO ] Flatten gal took : 12 ms
[2025-05-31 18:24:31] [INFO ] Flatten gal took : 11 ms
[2025-05-31 18:24:31] [INFO ] Input system was already deterministic with 312 transitions.
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 33 stabilizing places and 310 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 5 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:24:31] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2025-05-31 18:24:31] [INFO ] Computed 0 invariants in 2 ms
[2025-05-31 18:24:31] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20012 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20020 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40108ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 40109ms
[2025-05-31 18:25:11] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:25:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:25:11] [INFO ] Implicit Places using invariants in 30 ms returned []
[2025-05-31 18:25:11] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:25:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:25:11] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:25:12] [INFO ] Implicit Places using invariants and state equation in 378 ms returned []
Implicit Place search using SMT with State Equation took 410 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 18:25:12] [INFO ] Redundant transitions in 6 ms returned []
Running 282 sub problems to find dead transitions.
[2025-05-31 18:25:12] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:25:12] [INFO ] Invariant cache hit.
[2025-05-31 18:25:12] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30027 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30021 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60114ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60115ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 100655 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:26:12] [INFO ] Flatten gal took : 10 ms
[2025-05-31 18:26:12] [INFO ] Flatten gal took : 10 ms
[2025-05-31 18:26:12] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:26:12] [INFO ] Flatten gal took : 16 ms
[2025-05-31 18:26:12] [INFO ] Flatten gal took : 10 ms
[2025-05-31 18:26:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality10459135802322413777.gal : 5 ms
[2025-05-31 18:26:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality11571249966345504248.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10459135802322413777.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11571249966345504248.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,1.88537e+09,13.2861,303040,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EG(E((A14>1) U (!((AG((A25>=2)) * A((A17<=0) U (A13>=2)))) * ((A10<=A2)||(((A7<=A21)&&((B5<=0)||(A8>=1)))&&((A5<=A8)||(A6>=1)))))))
=> equivalent forward existential formula: [FwdG(Init,E((A14>1) U (!((!(E(TRUE U !((A25>=2)))) * !((E(!((A13>=2)) U (!((A17<=0)) * !((A13>=2)))) + EG(!((A1...249
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:26:42] [INFO ] Flatten gal took : 9 ms
[2025-05-31 18:26:42] [INFO ] Applying decomposition
[2025-05-31 18:26:42] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15293120308072110813.txt' '-o' '/tmp/graph15293120308072110813.bin' '-w' '/tmp/graph15293120308072110813.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15293120308072110813.bin' '-l' '-1' '-v' '-w' '/tmp/graph15293120308072110813.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:26:42] [INFO ] Decomposing Gal with order
[2025-05-31 18:26:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:26:42] [INFO ] Removed a total of 540 redundant transitions.
[2025-05-31 18:26:42] [INFO ] Flatten gal took : 49 ms
[2025-05-31 18:26:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2025-05-31 18:26:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality12319421107928630754.gal : 4 ms
[2025-05-31 18:26:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality16454342162959764452.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/CTLCardinality12319421107928630754.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16454342162959764452.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,1.88537e+09,12.6018,302964,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EG(E((gu11.A14>1) U (!((AG((gu21.A25>=2)) * A((gu14.A17<=0) U (gu10.A13>=2)))) * ((gu1.A10<=gu1.A2)||(((gu6.A7<=gu6.A21)&&((gu4.B5<=0)||(...205
=> equivalent forward existential formula: [FwdG(Init,E((gu11.A14>1) U (!((!(E(TRUE U !((gu21.A25>=2)))) * !((E(!((gu10.A13>=2)) U (!((gu14.A17<=0)) * !((g...315
Reverse transition relation is NOT exact ! Due to transitions gu1.t0, gu1.t1, gu2.t2, gu2.t3, gu3.t4, gu3.t5, gu4.t6, gu4.t7, gu4.t87, gu4.t114, gu14.t8, g...1845
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:27:12] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:27:12] [INFO ] Invariant cache hit.
[2025-05-31 18:27:12] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
SMT process timed out in 20094ms, After SMT, problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 20095ms
[2025-05-31 18:27:32] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:27:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:27:32] [INFO ] Implicit Places using invariants in 30 ms returned []
[2025-05-31 18:27:32] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:27:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:27:32] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:27:33] [INFO ] Implicit Places using invariants and state equation in 367 ms returned []
Implicit Place search using SMT with State Equation took 399 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:27:33] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:27:33] [INFO ] Invariant cache hit.
[2025-05-31 18:27:33] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30019 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30019 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60101ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60102ms
Finished structural reductions in LTL mode , in 1 iterations and 80599 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:28:33] [INFO ] Flatten gal took : 10 ms
[2025-05-31 18:28:33] [INFO ] Flatten gal took : 11 ms
[2025-05-31 18:28:33] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:28:33] [INFO ] Flatten gal took : 9 ms
[2025-05-31 18:28:33] [INFO ] Flatten gal took : 10 ms
[2025-05-31 18:28:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality16855270272660428102.gal : 2 ms
[2025-05-31 18:28:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality13241763809557907751.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/CTLCardinality16855270272660428102.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13241763809557907751.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,1.88537e+09,13.1601,303096,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EG(EX((A6>A1)))
=> equivalent forward existential formula: [FwdG(Init,EX((A6>A1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:29:03] [INFO ] Flatten gal took : 14 ms
[2025-05-31 18:29:03] [INFO ] Applying decomposition
[2025-05-31 18:29:03] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8666503545492380685.txt' '-o' '/tmp/graph8666503545492380685.bin' '-w' '/tmp/graph8666503545492380685.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8666503545492380685.bin' '-l' '-1' '-v' '-w' '/tmp/graph8666503545492380685.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:29:03] [INFO ] Decomposing Gal with order
[2025-05-31 18:29:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:29:03] [INFO ] Removed a total of 540 redundant transitions.
[2025-05-31 18:29:03] [INFO ] Flatten gal took : 34 ms
[2025-05-31 18:29:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-05-31 18:29:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality17184759109428911489.gal : 1 ms
[2025-05-31 18:29:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality12074960845770917131.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/CTLCardinality17184759109428911489.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12074960845770917131.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,1.88537e+09,12.4725,302868,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EG(EX((gu4.A6>gu4.A1)))
=> equivalent forward existential formula: [FwdG(Init,EX((gu4.A6>gu4.A1)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions gu0.t0, gu0.t1, gu1.t2, gu1.t3, gu2.t4, gu2.t5, gu3.t6, gu3.t7, gu4.t16, gu15.t8, gu15.t9, gu...1841
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:29:33] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:29:33] [INFO ] Invariant cache hit.
[2025-05-31 18:29:33] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20022 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20012 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40091ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 40092ms
[2025-05-31 18:30:13] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:30:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:30:13] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-05-31 18:30:13] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:30:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:30:13] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:30:14] [INFO ] Implicit Places using invariants and state equation in 521 ms returned []
Implicit Place search using SMT with State Equation took 567 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:30:14] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:30:14] [INFO ] Invariant cache hit.
[2025-05-31 18:30:14] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30020 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30016 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60095ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60096ms
Finished structural reductions in LTL mode , in 1 iterations and 100757 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:31:14] [INFO ] Flatten gal took : 8 ms
[2025-05-31 18:31:14] [INFO ] Flatten gal took : 7 ms
[2025-05-31 18:31:14] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:31:14] [INFO ] Flatten gal took : 6 ms
[2025-05-31 18:31:14] [INFO ] Flatten gal took : 6 ms
[2025-05-31 18:31:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality8913172885076226203.gal : 1 ms
[2025-05-31 18:31:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality11183856068570033100.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/CTLCardinality8913172885076226203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11183856068570033100.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,1.88537e+09,13.0148,302992,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-31 18:31:44] [INFO ] Flatten gal took : 7 ms
[2025-05-31 18:31:44] [INFO ] Applying decomposition
[2025-05-31 18:31:44] [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/graph11454233820769960895.txt' '-o' '/tmp/graph11454233820769960895.bin' '-w' '/tmp/graph11454233820769960895.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11454233820769960895.bin' '-l' '-1' '-v' '-w' '/tmp/graph11454233820769960895.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:31:44] [INFO ] Decomposing Gal with order
[2025-05-31 18:31:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:31:44] [INFO ] Removed a total of 544 redundant transitions.
[2025-05-31 18:31:44] [INFO ] Flatten gal took : 32 ms
[2025-05-31 18:31:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-05-31 18:31:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality16891522179167915204.gal : 3 ms
[2025-05-31 18:31:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality10474045128955476240.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/CTLCardinality16891522179167915204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10474045128955476240.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,1.88537e+09,12.5917,302844,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 15 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:32:14] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:32:14] [INFO ] Invariant cache hit.
[2025-05-31 18:32:14] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20017 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20012 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40107ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 40107ms
[2025-05-31 18:32:54] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:32:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:32:54] [INFO ] Implicit Places using invariants in 35 ms returned []
[2025-05-31 18:32:54] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:32:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:32:54] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:32:55] [INFO ] Implicit Places using invariants and state equation in 394 ms returned []
Implicit Place search using SMT with State Equation took 434 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 18:32:55] [INFO ] Redundant transitions in 5 ms returned []
Running 282 sub problems to find dead transitions.
[2025-05-31 18:32:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:32:55] [INFO ] Invariant cache hit.
[2025-05-31 18:32:55] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30015 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30012 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60096ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60097ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 100668 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:33:55] [INFO ] Flatten gal took : 12 ms
[2025-05-31 18:33:55] [INFO ] Flatten gal took : 7 ms
[2025-05-31 18:33:55] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:33:55] [INFO ] Flatten gal took : 7 ms
[2025-05-31 18:33:55] [INFO ] Flatten gal took : 6 ms
[2025-05-31 18:33:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality9824858808749988487.gal : 1 ms
[2025-05-31 18:33:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality15208449072819997645.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/CTLCardinality9824858808749988487.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15208449072819997645.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,1.88537e+09,13.0171,302988,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: A((A23<=A12) U EF(EG((A12>1))))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U EG((A12>1))))))) * !(E(!(E(TRUE U EG((A12>1)))) U (!((A23<=A12)) * !(E(TRUE U EG((A12>...174
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:34:25] [INFO ] Flatten gal took : 8 ms
[2025-05-31 18:34:25] [INFO ] Applying decomposition
[2025-05-31 18:34:25] [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/graph10162092585555740023.txt' '-o' '/tmp/graph10162092585555740023.bin' '-w' '/tmp/graph10162092585555740023.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10162092585555740023.bin' '-l' '-1' '-v' '-w' '/tmp/graph10162092585555740023.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:34:25] [INFO ] Decomposing Gal with order
[2025-05-31 18:34:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:34:25] [INFO ] Removed a total of 544 redundant transitions.
[2025-05-31 18:34:25] [INFO ] Flatten gal took : 11 ms
[2025-05-31 18:34:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-05-31 18:34:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality9911558561036964109.gal : 2 ms
[2025-05-31 18:34:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality3063011028029159396.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/CTLCardinality9911558561036964109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3063011028029159396.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,1.88537e+09,12.7049,303320,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: A((gu11.A23<=gu11.A12) U EF(EG((gu11.A12>1))))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U EG((gu11.A12>1))))))) * !(E(!(E(TRUE U EG((gu11.A12>1)))) U (!((gu11.A23<=gu11.A12)) *...199
Reverse transition relation is NOT exact ! Due to transitions gu1.t0, gu1.t1, gu2.t2, gu2.t3, gu3.t4, gu3.t5, gu4.t6, gu4.t7, gu16.t8, gu16.t9, gu17.t10, g...1837
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 5 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:34:55] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:34:55] [INFO ] Invariant cache hit.
[2025-05-31 18:34:55] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
SMT process timed out in 20074ms, After SMT, problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 20075ms
[2025-05-31 18:35:15] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:35:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:35:15] [INFO ] Implicit Places using invariants in 38 ms returned []
[2025-05-31 18:35:15] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:35:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:35:15] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:35:15] [INFO ] Implicit Places using invariants and state equation in 383 ms returned []
Implicit Place search using SMT with State Equation took 424 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 18:35:15] [INFO ] Redundant transitions in 5 ms returned []
Running 282 sub problems to find dead transitions.
[2025-05-31 18:35:15] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:35:15] [INFO ] Invariant cache hit.
[2025-05-31 18:35:15] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30012 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30012 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60085ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60087ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 80602 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:36:16] [INFO ] Flatten gal took : 8 ms
[2025-05-31 18:36:16] [INFO ] Flatten gal took : 6 ms
[2025-05-31 18:36:16] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:36:16] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:36:16] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:36:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality743755467448830898.gal : 2 ms
[2025-05-31 18:36:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality16115759338848913444.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/CTLCardinality743755467448830898.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16115759338848913444.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,1.88537e+09,13.2257,303048,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: AG((EF((AF((A17>=1)) + (A3>=2))) + AG(E((A5<=1) U (A17>=1)))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(E(TRUE U (!(EG(!((A17>=1)))) + (A3>=2))))),TRUE) * !(E((A5<=1) U (A17>=1))))] = FALS...156
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:36:46] [INFO ] Flatten gal took : 9 ms
[2025-05-31 18:36:46] [INFO ] Applying decomposition
[2025-05-31 18:36:46] [INFO ] Flatten gal took : 5 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/graph9915181669506223159.txt' '-o' '/tmp/graph9915181669506223159.bin' '-w' '/tmp/graph9915181669506223159.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9915181669506223159.bin' '-l' '-1' '-v' '-w' '/tmp/graph9915181669506223159.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:36:46] [INFO ] Decomposing Gal with order
[2025-05-31 18:36:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:36:46] [INFO ] Removed a total of 544 redundant transitions.
[2025-05-31 18:36:46] [INFO ] Flatten gal took : 11 ms
[2025-05-31 18:36:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 18:36:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality6212921802695166793.gal : 2 ms
[2025-05-31 18:36:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality3689493148394341247.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/CTLCardinality6212921802695166793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3689493148394341247.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.88537e+09,4.42641,179572,8853,9,330821,203,379,622236,14,193,0


Converting to forward existential form...Done !
original formula: AG((EF((AF((u16.A17>=1)) + (u2.A3>=2))) + AG(E((u4.A5<=1) U (u16.A17>=1)))))
=> equivalent forward existential formula: [(FwdU((FwdU(Init,TRUE) * !(E(TRUE U (!(EG(!((u16.A17>=1)))) + (u2.A3>=2))))),TRUE) * !(E((u4.A5<=1) U (u16.A17>...170
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30...1825
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
(forward)formula 0,0,15.8156,574248,1,0,1.26237e+06,203,2324,1.76196e+06,64,217,3339986
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 4 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:37:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:37:02] [INFO ] Invariant cache hit.
[2025-05-31 18:37:02] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20021 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20014 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40108ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 40109ms
[2025-05-31 18:37:42] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:37:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:37:42] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-05-31 18:37:42] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:37:42] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:37:42] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:37:42] [INFO ] Implicit Places using invariants and state equation in 426 ms returned []
Implicit Place search using SMT with State Equation took 460 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 18:37:42] [INFO ] Redundant transitions in 1 ms returned []
Running 282 sub problems to find dead transitions.
[2025-05-31 18:37:42] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:37:42] [INFO ] Invariant cache hit.
[2025-05-31 18:37:42] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30017 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30020 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60108ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60109ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 100689 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:38:42] [INFO ] Flatten gal took : 8 ms
[2025-05-31 18:38:42] [INFO ] Flatten gal took : 10 ms
[2025-05-31 18:38:42] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:38:42] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:38:42] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:38:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality5792039071699877612.gal : 1 ms
[2025-05-31 18:38:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality14740152724986203628.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/CTLCardinality5792039071699877612.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14740152724986203628.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,1.88537e+09,13.0324,302992,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EF(((AF((A25<1)) * EG((A19<2))) * ((A27<1)&&((A20<=A14)||(A17<=1)))))
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * ((A27<1)&&((A20<=A14)||(A17<=1)))) * !(EG(!((A25<1))))),(A19<2))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:39:12] [INFO ] Flatten gal took : 10 ms
[2025-05-31 18:39:12] [INFO ] Applying decomposition
[2025-05-31 18:39:12] [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/graph13141859394752501360.txt' '-o' '/tmp/graph13141859394752501360.bin' '-w' '/tmp/graph13141859394752501360.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13141859394752501360.bin' '-l' '-1' '-v' '-w' '/tmp/graph13141859394752501360.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:39:12] [INFO ] Decomposing Gal with order
[2025-05-31 18:39:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:39:12] [INFO ] Removed a total of 544 redundant transitions.
[2025-05-31 18:39:12] [INFO ] Flatten gal took : 24 ms
[2025-05-31 18:39:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 18:39:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality16594179186070234791.gal : 1 ms
[2025-05-31 18:39:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality4210084866664470078.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/CTLCardinality16594179186070234791.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4210084866664470078.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,1.88537e+09,13.6213,302868,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EF(((AF((gu23.A25<1)) * EG((gu17.A19<2))) * ((gu25.A27<1)&&((gu18.A20<=gu18.A14)||(gu15.A17<=1)))))
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * ((gu25.A27<1)&&((gu18.A20<=gu18.A14)||(gu15.A17<=1)))) * !(EG(!((gu23.A25<1))))),(gu17...173
Reverse transition relation is NOT exact ! Due to transitions gu1.t0, gu1.t1, gu2.t2, gu2.t3, gu3.t4, gu3.t5, gu4.t6, gu4.t7, gu15.t8, gu15.t9, gu16.t10, g...1837
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:39:43] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:39:43] [INFO ] Invariant cache hit.
[2025-05-31 18:39:43] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
SMT process timed out in 20077ms, After SMT, problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 20078ms
[2025-05-31 18:40:03] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:40:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:40:03] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-05-31 18:40:03] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:40:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:40:03] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:40:03] [INFO ] Implicit Places using invariants and state equation in 300 ms returned []
Implicit Place search using SMT with State Equation took 338 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:40:03] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:40:03] [INFO ] Invariant cache hit.
[2025-05-31 18:40:03] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30010 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30014 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60108ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60111ms
Finished structural reductions in LTL mode , in 1 iterations and 80529 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:41:03] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:41:03] [INFO ] Flatten gal took : 6 ms
[2025-05-31 18:41:03] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:41:03] [INFO ] Flatten gal took : 6 ms
[2025-05-31 18:41:03] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:41:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality15778386278904371406.gal : 2 ms
[2025-05-31 18:41:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality14581328027886286771.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/CTLCardinality15778386278904371406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14581328027886286771.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,1.88537e+09,13.0023,303048,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: !(E((((A16>=1) * AF((A22<=A17))) * AX(EX((A25<=A6)))) U AX(AX(!(((A18>=2)||(A17<=A27)))))))
=> equivalent forward existential formula: [(FwdU(Init,(((A16>=1) * !(EG(!((A22<=A17))))) * !(EX(!(EX((A25<=A6))))))) * !(EX(!(!(EX(!(!(((A18>=2)||(A17<=A2...175
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:41:33] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:41:33] [INFO ] Applying decomposition
[2025-05-31 18:41:33] [INFO ] Flatten gal took : 5 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/graph10932151931900174431.txt' '-o' '/tmp/graph10932151931900174431.bin' '-w' '/tmp/graph10932151931900174431.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10932151931900174431.bin' '-l' '-1' '-v' '-w' '/tmp/graph10932151931900174431.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:41:33] [INFO ] Decomposing Gal with order
[2025-05-31 18:41:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:41:33] [INFO ] Removed a total of 540 redundant transitions.
[2025-05-31 18:41:33] [INFO ] Flatten gal took : 20 ms
[2025-05-31 18:41:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-05-31 18:41:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality18020852314012167540.gal : 1 ms
[2025-05-31 18:41:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality8314288912998362390.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/CTLCardinality18020852314012167540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8314288912998362390.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,1.88537e+09,12.774,303452,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: !(E((((gu15.A16>=1) * AF((gu16.A22<=gu16.A17))) * AX(EX((gu5.A25<=gu5.A6)))) U AX(AX(!(((gu17.A18>=2)||(gu16.A17<=gu16.A27)))))))
=> equivalent forward existential formula: [(FwdU(Init,(((gu15.A16>=1) * !(EG(!((gu16.A22<=gu16.A17))))) * !(EX(!(EX((gu5.A25<=gu5.A6))))))) * !(EX(!(!(EX(...213
Reverse transition relation is NOT exact ! Due to transitions gu1.t0, gu1.t1, gu2.t2, gu2.t3, gu3.t4, gu3.t5, gu4.t6, gu4.t7, gu16.t8, gu16.t9, gu16.t217, ...1847
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 4 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:42:03] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:42:03] [INFO ] Invariant cache hit.
[2025-05-31 18:42:03] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20016 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20015 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40113ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 40115ms
[2025-05-31 18:42:43] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:42:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:42:43] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-05-31 18:42:43] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:42:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:42:43] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:42:44] [INFO ] Implicit Places using invariants and state equation in 294 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:42:44] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:42:44] [INFO ] Invariant cache hit.
[2025-05-31 18:42:44] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30013 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30018 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60113ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60114ms
Finished structural reductions in LTL mode , in 1 iterations and 100569 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:43:44] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:43:44] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:43:44] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:43:44] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:43:44] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:43:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality10275538517169387586.gal : 1 ms
[2025-05-31 18:43:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality6437800650721575368.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/CTLCardinality10275538517169387586.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6437800650721575368.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,1.88537e+09,13.0366,303068,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EG((EF((!(E((A11>=1) U (A22<=B5))) + (A1>=2))) * EX(AG((A8<2)))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (!(E((A11>=1) U (A22<=B5))) + (A1>=2))) * EX(!(E(TRUE U !((A8<2)))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:44:14] [INFO ] Flatten gal took : 8 ms
[2025-05-31 18:44:14] [INFO ] Applying decomposition
[2025-05-31 18:44:14] [INFO ] Flatten gal took : 5 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/graph15234904908383303391.txt' '-o' '/tmp/graph15234904908383303391.bin' '-w' '/tmp/graph15234904908383303391.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15234904908383303391.bin' '-l' '-1' '-v' '-w' '/tmp/graph15234904908383303391.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:44:14] [INFO ] Decomposing Gal with order
[2025-05-31 18:44:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:44:14] [INFO ] Removed a total of 544 redundant transitions.
[2025-05-31 18:44:14] [INFO ] Flatten gal took : 16 ms
[2025-05-31 18:44:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 18:44:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality15280755735214345823.gal : 1 ms
[2025-05-31 18:44:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality3805598301178176595.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/CTLCardinality15280755735214345823.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3805598301178176595.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,1.88537e+09,12.7221,302968,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EG((EF((!(E((gu10.A11>=1) U (gu4.A22<=gu4.B5))) + (gu0.A1>=2))) * EX(AG((gu7.A8<2)))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (!(E((gu10.A11>=1) U (gu4.A22<=gu4.B5))) + (gu0.A1>=2))) * EX(!(E(TRUE U !((gu7.A8<2)))))))...165
Reverse transition relation is NOT exact ! Due to transitions gu1.t0, gu1.t1, gu2.t2, gu2.t3, gu3.t4, gu3.t5, gu4.t6, gu4.t7, gu16.t8, gu16.t9, gu17.t10, g...1837
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:44:44] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:44:44] [INFO ] Invariant cache hit.
[2025-05-31 18:44:44] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20019 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20014 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40115ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 40116ms
[2025-05-31 18:45:24] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:45:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:45:24] [INFO ] Implicit Places using invariants in 32 ms returned []
[2025-05-31 18:45:24] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:45:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:45:24] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:45:25] [INFO ] Implicit Places using invariants and state equation in 375 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:45:25] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:45:25] [INFO ] Invariant cache hit.
[2025-05-31 18:45:25] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30018 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30011 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60112ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60113ms
Finished structural reductions in LTL mode , in 1 iterations and 100641 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:46:25] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:46:25] [INFO ] Flatten gal took : 6 ms
[2025-05-31 18:46:25] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:46:25] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:46:25] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:46:25] [INFO ] Time to serialize gal into /tmp/CTLCardinality17686660720650019626.gal : 1 ms
[2025-05-31 18:46:25] [INFO ] Time to serialize properties into /tmp/CTLCardinality15908442192430539421.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/CTLCardinality17686660720650019626.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15908442192430539421.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,1.88537e+09,13.2628,303020,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: AF((EF(EG(EX((A7>=2)))) * (((A16>=2) + ((A11>=2) * (AG((A6<=1)) + AF((A25<=1))))) + (((B18<=A18)||(B17>A25)) * ((E((A23>=2) U (A26<=2)) +...180
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U EG(EX((A7>=2)))) * (((A16>=2) + ((A11>=2) * (!(E(TRUE U !((A6<=1)))) + !(EG(!((A25<=1))))...249
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:46:55] [INFO ] Flatten gal took : 10 ms
[2025-05-31 18:46:55] [INFO ] Applying decomposition
[2025-05-31 18:46:55] [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/graph5978019269278763740.txt' '-o' '/tmp/graph5978019269278763740.bin' '-w' '/tmp/graph5978019269278763740.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5978019269278763740.bin' '-l' '-1' '-v' '-w' '/tmp/graph5978019269278763740.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:46:55] [INFO ] Decomposing Gal with order
[2025-05-31 18:46:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:46:55] [INFO ] Removed a total of 540 redundant transitions.
[2025-05-31 18:46:55] [INFO ] Flatten gal took : 10 ms
[2025-05-31 18:46:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 18:46:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality5186583697294734588.gal : 1 ms
[2025-05-31 18:46:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality1476219456035001742.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/CTLCardinality5186583697294734588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1476219456035001742.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,1.88537e+09,13.1139,302968,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: AF((EF(EG(EX((gu6.A7>=2)))) * (((gu14.A16>=2) + ((gu9.A11>=2) * (AG((gu5.A6<=1)) + AF((gu22.A25<=1))))) + (((gu15.B18<=gu15.A18)||(gu22.B...245
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U EG(EX((gu6.A7>=2)))) * (((gu14.A16>=2) + ((gu9.A11>=2) * (!(E(TRUE U !((gu5.A6<=1)))) + !...314
Reverse transition relation is NOT exact ! Due to transitions gu1.t0, gu1.t1, gu2.t2, gu2.t3, gu2.t61, gu2.t112, gu3.t4, gu3.t5, gu4.t6, gu4.t7, gu15.t10, ...1845
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:47:25] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:47:25] [INFO ] Invariant cache hit.
[2025-05-31 18:47:25] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
SMT process timed out in 20096ms, After SMT, problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 20097ms
[2025-05-31 18:47:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:47:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:47:45] [INFO ] Implicit Places using invariants in 33 ms returned []
[2025-05-31 18:47:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:47:45] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:47:45] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:47:45] [INFO ] Implicit Places using invariants and state equation in 457 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:47:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:47:45] [INFO ] Invariant cache hit.
[2025-05-31 18:47:45] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30013 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30012 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60091ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60093ms
Finished structural reductions in LTL mode , in 1 iterations and 80701 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:48:46] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:48:46] [INFO ] Flatten gal took : 12 ms
[2025-05-31 18:48:46] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:48:46] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:48:46] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:48:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality7030062285607118154.gal : 1 ms
[2025-05-31 18:48:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality15338742465057482577.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/CTLCardinality7030062285607118154.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15338742465057482577.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,1.88537e+09,13.0475,303044,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EG((!(A((A((A8>=1) U (A6>=2)) + (AX((A14<=0)) * AG((A25>=1)))) U ((AG((A17<=B17)) * (A21>=2)) * ((A2<=A15)&&(A25>1))))) + A((((((A27<=A2)...228
=> equivalent forward existential formula: [FwdG(Init,(!(!((E(!(((!(E(TRUE U !((A17<=B17)))) * (A21>=2)) * ((A2<=A15)&&(A25>1)))) U (!((!((E(!((A6>=2)) U (...552
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:49:16] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:49:16] [INFO ] Applying decomposition
[2025-05-31 18:49:16] [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/graph12027427119919989763.txt' '-o' '/tmp/graph12027427119919989763.bin' '-w' '/tmp/graph12027427119919989763.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12027427119919989763.bin' '-l' '-1' '-v' '-w' '/tmp/graph12027427119919989763.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:49:16] [INFO ] Decomposing Gal with order
[2025-05-31 18:49:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:49:16] [INFO ] Removed a total of 536 redundant transitions.
[2025-05-31 18:49:16] [INFO ] Flatten gal took : 11 ms
[2025-05-31 18:49:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 18:49:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality13813330235854712021.gal : 1 ms
[2025-05-31 18:49:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality11843482999277947984.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/CTLCardinality13813330235854712021.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11843482999277947984.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,1.88537e+09,12.6495,303248,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EG((!(A((A((gu6.A8>=1) U (gu4.A6>=2)) + (AX((gu10.A14<=0)) * AG((gu21.A25>=1)))) U ((AG((gu14.A17<=gu14.B17)) * (gu17.A21>=2)) * ((gi11.g...358
=> equivalent forward existential formula: [FwdG(Init,(!(!((E(!(((!(E(TRUE U !((gu14.A17<=gu14.B17)))) * (gu17.A21>=2)) * ((gi11.gu12.A2<=gi11.gu12.A15)&&(...786
Reverse transition relation is NOT exact ! Due to transitions gu1.t2, gu1.t3, gu2.t4, gu2.t5, gu3.t6, gu3.t7, gu10.t147, gu10.t166, gu14.t8, gu14.t9, gu15....1884
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 9 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:49:46] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:49:46] [INFO ] Invariant cache hit.
[2025-05-31 18:49:46] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
SMT process timed out in 20082ms, After SMT, problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 20082ms
[2025-05-31 18:50:06] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:50:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:50:06] [INFO ] Implicit Places using invariants in 36 ms returned []
[2025-05-31 18:50:06] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:50:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:50:06] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:50:06] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 443 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 18:50:06] [INFO ] Redundant transitions in 4 ms returned []
Running 282 sub problems to find dead transitions.
[2025-05-31 18:50:06] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:50:06] [INFO ] Invariant cache hit.
[2025-05-31 18:50:06] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30009 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30019 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60097ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60097ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 80649 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:51:06] [INFO ] Flatten gal took : 7 ms
[2025-05-31 18:51:06] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:51:06] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:51:06] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:51:06] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:51:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality14735480607511438301.gal : 1 ms
[2025-05-31 18:51:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality3451247798129567090.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/CTLCardinality14735480607511438301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3451247798129567090.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,1.88537e+09,13.2476,303000,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EG((EF((A23>=1)) + !(A(!(EF((A9<=1))) U (A6<=1)))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (A23>=1)) + !(!((E(!((A6<=1)) U (!(!(E(TRUE U (A9<=1)))) * !((A6<=1)))) + EG(!((A6<=1))))))...167
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:51:37] [INFO ] Flatten gal took : 8 ms
[2025-05-31 18:51:37] [INFO ] Applying decomposition
[2025-05-31 18:51:37] [INFO ] Flatten gal took : 5 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/graph17698761039214238344.txt' '-o' '/tmp/graph17698761039214238344.bin' '-w' '/tmp/graph17698761039214238344.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17698761039214238344.bin' '-l' '-1' '-v' '-w' '/tmp/graph17698761039214238344.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:51:37] [INFO ] Decomposing Gal with order
[2025-05-31 18:51:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:51:37] [INFO ] Removed a total of 544 redundant transitions.
[2025-05-31 18:51:37] [INFO ] Flatten gal took : 9 ms
[2025-05-31 18:51:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2025-05-31 18:51:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality13625460071877365553.gal : 1 ms
[2025-05-31 18:51:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality14961481038646916290.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/CTLCardinality13625460071877365553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14961481038646916290.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.88537e+09,4.70002,181868,8853,9,337649,203,379,626435,14,193,0


Converting to forward existential form...Done !
original formula: EG((EF((u22.A23>=1)) + !(A(!(EF((u8.A9<=1))) U (u5.A6<=1)))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (u22.A23>=1)) + !(!((E(!((u5.A6<=1)) U (!(!(E(TRUE U (u8.A9<=1)))) * !((u5.A6<=1)))) + EG(!...183
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30...1825
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 4 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:52:07] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:52:07] [INFO ] Invariant cache hit.
[2025-05-31 18:52:07] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20019 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20021 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40124ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 40124ms
[2025-05-31 18:52:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:52:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:52:47] [INFO ] Implicit Places using invariants in 37 ms returned []
[2025-05-31 18:52:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:52:47] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:52:47] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:52:47] [INFO ] Implicit Places using invariants and state equation in 408 ms returned []
Implicit Place search using SMT with State Equation took 447 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 18:52:47] [INFO ] Redundant transitions in 4 ms returned []
Running 282 sub problems to find dead transitions.
[2025-05-31 18:52:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:52:47] [INFO ] Invariant cache hit.
[2025-05-31 18:52:47] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Stream closed")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30014 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30033 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60132ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60133ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 100721 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:53:47] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:53:47] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:53:47] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:53:47] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:53:47] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:53:47] [INFO ] Time to serialize gal into /tmp/CTLCardinality16164415104240747119.gal : 1 ms
[2025-05-31 18:53:47] [INFO ] Time to serialize properties into /tmp/CTLCardinality8992677299879825590.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/CTLCardinality16164415104240747119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8992677299879825590.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,1.88537e+09,13.118,303620,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-31 18:54:17] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:54:17] [INFO ] Applying decomposition
[2025-05-31 18:54:17] [INFO ] Flatten gal took : 5 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/graph3172135926131498422.txt' '-o' '/tmp/graph3172135926131498422.bin' '-w' '/tmp/graph3172135926131498422.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3172135926131498422.bin' '-l' '-1' '-v' '-w' '/tmp/graph3172135926131498422.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:54:17] [INFO ] Decomposing Gal with order
[2025-05-31 18:54:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:54:17] [INFO ] Removed a total of 544 redundant transitions.
[2025-05-31 18:54:17] [INFO ] Flatten gal took : 11 ms
[2025-05-31 18:54:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-05-31 18:54:17] [INFO ] Time to serialize gal into /tmp/CTLCardinality1052221811652541606.gal : 1 ms
[2025-05-31 18:54:17] [INFO ] Time to serialize properties into /tmp/CTLCardinality6881446488606392482.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/CTLCardinality1052221811652541606.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6881446488606392482.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,1.88537e+09,12.904,303168,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 4 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:54:48] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:54:48] [INFO ] Invariant cache hit.
[2025-05-31 18:54:48] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
SMT process timed out in 20088ms, After SMT, problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 20089ms
[2025-05-31 18:55:08] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:55:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:55:08] [INFO ] Implicit Places using invariants in 46 ms returned []
[2025-05-31 18:55:08] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:55:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:55:08] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:55:08] [INFO ] Implicit Places using invariants and state equation in 494 ms returned []
Implicit Place search using SMT with State Equation took 542 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:55:08] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:55:08] [INFO ] Invariant cache hit.
[2025-05-31 18:55:08] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Error getting values : (error "ParserException while parsing response: ((t0 1.0)
(t1 0.0)
(t2 1.0)
(t3 0.0)
(t4 1.0)
(t5 0.0)
(t6 1.0)
(t7 0.0)
(t8 1.0)
(t9 0.0)
(t10 1.0)
(t11 0.0)
(t12 (/ 1.0 8.0))
(t13 0.0)
(t14 0.0)
(t15 (/ 7.0 8.0))
(t16 0.0)
(t17 0.0)
(t18 0.0)
(t19 0.0)
(t20 0.0)
(t21 0.0)
(t22 0.0)
(t23 0.0)
(t24 0.0)
(t25 0.0)
(t26 0.0)
(t27 0.0)
(t28 0.0)
(t29 0.0)
(t30 0.0)
(t31 0.0)
(t32 0.0)
(t33 0.0)
(t34 0.0)
(t35 0.0)
(t36 0.0)
(t37 0.0)
(t38 0.0)
(t39 0.0)
(t40 0.0)
(t41 0.0)
(t42 0.0)
(t43 0.0)
(t44 0.0)
(t45 0.0)
(t46 0.0)
(t47 0.0)
(t48 0.0)
(t49 0.0)
(t50 0.0)
(t51 0.0)
(t52 0.0)
(t53 0.0)
(t54 0.0)
(t55 0.0)
(t56 0.0)
(t57 0.0)
(t58 0.0)
(t59 0.0)
(t60 0.0)
(t61 0.0)
(t62 0.0)
(t63 0.0)
(t64 0.0)
(t65 0.0)
(t66 0.0)
(t67 0.0)
(t68 0.0)
(t69 0.0)
(t70 0.0)
(t71 0.0)
(t72 0.0)
(t73 0.0)
(t74 0.0)
(t75 0.0)
(t76 0.0)
(t77 0.0)
(t78 0.0)
(t79 0.0)
(t80 0.0)
(t81 0.0)
(t82 0.0)
(t83 0.0)
(t84 0.0)
(t85 0.0)
(t86 0.0)
(t87 0.0)
(t88 0.0)
(t89 0.0)
(t90 0.0)
(t91 0.0)
(t92 0.0)
(t93 (/ 1.0 2.0))
(t94 0.0)
(t95 0.0)
(t96 0.0)
(t97 0.0)
(t98 0.0)
(t99 0.0)
(t100 0.0)
(t101 0.0)
(t102 0.0)
(t103 0.0)
(t104 0.0)
(t105 0.0)
(t106 0.0)
(t107 0.0)
(t108 (/ 1.0 2.0))
(t109 0.0)
(t110 0.0)
(t111 0.0)
(t112 0.0)
(t113 (/ 1.0 2.0))
(t114 0.0)
(t115 0.0)
(t116 0.0)
(t117 0.0)
(t118 0.0)
(t119 0.0)
(t120 0.0)
(t121 0.0)
(t122 0.0)
(t123 0.0)
(t124 0.0)
(t125 0.0)
(t126 (/ 1.0 2.0))
(t127 0.0)
(t128 0.0)
(t129 0.0)
(t130 0.0)
(t131 0.0)
(t132 0.0)
(t133 0.0)
(t134 0.0)
(t135 0.0)
(t136 (/ 1.0 2.0))
(t137 0.0)
(t138 0.0)
(t139 0.0)
(t140 0.0)
(t141 0.0)
(t142 0.0)
(t143 0.0)
(t144 0.0)
(t145 0.0)
(t146 0.0)
(t147 0.0)
(t148 0.0)
(t149 0.0)
(t150 0.0)
(t151 0.0)
(t152 0.0)
(t153 0.0)
(t154 0.0)
(t155 0.0)
(t156 0.0)
(t157 0.0)
(t158 timeout
0.0)
( org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30013 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30015 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60101ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60103ms
Finished structural reductions in LTL mode , in 1 iterations and 80741 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:56:08] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:56:08] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:56:08] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:56:08] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:56:08] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:56:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality8794322729454782750.gal : 1 ms
[2025-05-31 18:56:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality10939890799383396413.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/CTLCardinality8794322729454782750.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10939890799383396413.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,1.88537e+09,12.9076,303028,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: AF(EX(AX((A23>=2))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(EX(!((A23>=2)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:56:38] [INFO ] Flatten gal took : 8 ms
[2025-05-31 18:56:38] [INFO ] Applying decomposition
[2025-05-31 18:56:38] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14495258879764154501.txt' '-o' '/tmp/graph14495258879764154501.bin' '-w' '/tmp/graph14495258879764154501.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14495258879764154501.bin' '-l' '-1' '-v' '-w' '/tmp/graph14495258879764154501.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:56:38] [INFO ] Decomposing Gal with order
[2025-05-31 18:56:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:56:38] [INFO ] Removed a total of 544 redundant transitions.
[2025-05-31 18:56:38] [INFO ] Flatten gal took : 11 ms
[2025-05-31 18:56:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 18:56:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality18087597988276721034.gal : 1 ms
[2025-05-31 18:56:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality15995832944307620724.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/CTLCardinality18087597988276721034.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15995832944307620724.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.88537e+09,4.31285,184624,8853,9,340911,203,379,639609,14,193,0


Converting to forward existential form...Done !
original formula: AF(EX(AX((u22.A23>=2))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(EX(!((u22.A23>=2)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30...1825
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
(forward)formula 0,0,29.8929,1154900,1,0,2.40043e+06,203,2300,3.83506e+06,63,213,5924763
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:57:09] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:57:09] [INFO ] Invariant cache hit.
[2025-05-31 18:57:09] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
SMT process timed out in 20082ms, After SMT, problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 20084ms
[2025-05-31 18:57:29] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:57:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:57:29] [INFO ] Implicit Places using invariants in 29 ms returned []
[2025-05-31 18:57:29] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:57:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 18:57:29] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 18:57:29] [INFO ] Implicit Places using invariants and state equation in 362 ms returned []
Implicit Place search using SMT with State Equation took 393 ms to find 0 implicit places.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:57:29] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:57:29] [INFO ] Invariant cache hit.
[2025-05-31 18:57:29] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30016 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30022 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60107ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60111ms
Finished structural reductions in LTL mode , in 1 iterations and 80592 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 18:58:29] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:58:29] [INFO ] Flatten gal took : 9 ms
[2025-05-31 18:58:29] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 18:58:29] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:58:29] [INFO ] Flatten gal took : 4 ms
[2025-05-31 18:58:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality1841552262147393661.gal : 1 ms
[2025-05-31 18:58:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality14636592624779494636.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/CTLCardinality1841552262147393661.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14636592624779494636.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,1.88537e+09,13.8871,302988,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: (EX((A3>0)) * ((A(AG((AF((B4<=A2)) + EF((A19<=A2)))) U !(AF((A19<=B17)))) + A(A((B18>=1) U ((AF((A15<=A10)) * (B5<=0)) * (A4<=0))) U (((A...346
=> equivalent forward existential formula: (([(((Init * EX((A3>0))) * !(EG(!(!(!(EG(!((A19<=B17))))))))) * !(E(!(!(!(EG(!((A19<=B17)))))) U (!(!(E(TRUE U !...1143
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...1785
Detected timeout of ITS tools.
[2025-05-31 18:58:59] [INFO ] Flatten gal took : 5 ms
[2025-05-31 18:58:59] [INFO ] Applying decomposition
[2025-05-31 18:58:59] [INFO ] Flatten gal took : 5 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/graph3574579305978093880.txt' '-o' '/tmp/graph3574579305978093880.bin' '-w' '/tmp/graph3574579305978093880.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3574579305978093880.bin' '-l' '-1' '-v' '-w' '/tmp/graph3574579305978093880.weights' '-q' '0' '-e' '0.001'
[2025-05-31 18:58:59] [INFO ] Decomposing Gal with order
[2025-05-31 18:58:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 18:58:59] [INFO ] Removed a total of 532 redundant transitions.
[2025-05-31 18:58:59] [INFO ] Flatten gal took : 15 ms
[2025-05-31 18:58:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 18:58:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality4926306693291087351.gal : 1 ms
[2025-05-31 18:58:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality9082167957191925934.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/CTLCardinality4926306693291087351.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9082167957191925934.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,1.88537e+09,13.0235,302992,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: (EX((gu2.A3>0)) * ((A(AG((AF((gi13.gu1.B4<=gi13.gu1.A2)) + EF((gi13.gu14.A19<=gi13.gu1.A2)))) U !(AF((gi13.gu14.A19<=gi13.gu14.B17)))) + ...518
=> equivalent forward existential formula: (([(((Init * EX((gu2.A3>0))) * !(EG(!(!(!(EG(!((gi13.gu14.A19<=gi13.gu14.B17))))))))) * !(E(!(!(!(EG(!((gi13.gu1...1543
Reverse transition relation is NOT exact ! Due to transitions gu2.t2, gu2.t3, gu3.t6, gu3.t7, gu8.t131, gu8.t176, gu10.t10, gu10.t11, gu20.t269, gu20.t306,...1893
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 10 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
Running 282 sub problems to find dead transitions.
[2025-05-31 18:59:29] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 18:59:29] [INFO ] Invariant cache hit.
[2025-05-31 18:59:29] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20014 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 20020 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40114ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 40114ms
[2025-05-31 19:00:09] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 19:00:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 19:00:09] [INFO ] Implicit Places using invariants in 42 ms returned []
[2025-05-31 19:00:09] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 19:00:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-05-31 19:00:10] [INFO ] State equation strengthened by 71 read => feed constraints.
[2025-05-31 19:00:10] [INFO ] Implicit Places using invariants and state equation in 486 ms returned []
Implicit Place search using SMT with State Equation took 529 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-05-31 19:00:10] [INFO ] Redundant transitions in 5 ms returned []
Running 282 sub problems to find dead transitions.
[2025-05-31 19:00:10] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
[2025-05-31 19:00:10] [INFO ] Invariant cache hit.
[2025-05-31 19:00:10] [INFO ] State equation strengthened by 71 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (OVERLAPS) 12/343 variables, 6/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/103 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 6 (OVERLAPS) 1/344 variables, 1/104 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 344/344 variables, and 104 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30014 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 71/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 282 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 1 (OVERLAPS) 304/331 variables, 27/27 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/331 variables, 70/97 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/331 variables, 282/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/331 variables, 0/379 constraints. Problems are: Problem set: 0 solved, 282 unsolved
At refinement iteration 5 (OVERLAPS) 12/343 variables, 6/385 constraints. Problems are: Problem set: 0 solved, 282 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/344 variables, and 385 constraints, problems are : Problem set: 0 solved, 282 unsolved in 30021 ms.
Refiners :[State Equation: 33/33 constraints, ReadFeed: 70/71 constraints, PredecessorRefiner: 282/282 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60108ms problems are : Problem set: 0 solved, 282 unsolved
Search for dead transitions found 0 dead transitions in 60109ms
Finished structural reductions in SI_CTL mode , in 1 iterations and 100780 ms. Remains : 33/33 places, 312/312 transitions.
[2025-05-31 19:01:10] [INFO ] Flatten gal took : 6 ms
[2025-05-31 19:01:10] [INFO ] Flatten gal took : 4 ms
[2025-05-31 19:01:10] [INFO ] Input system was already deterministic with 312 transitions.
[2025-05-31 19:01:10] [INFO ] Flatten gal took : 4 ms
[2025-05-31 19:01:10] [INFO ] Flatten gal took : 4 ms
[2025-05-31 19:01:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality15165657433238109646.gal : 2 ms
[2025-05-31 19:01:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality13699258550108725146.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/CTLCardinality15165657433238109646.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13699258550108725146.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,1.88537e+09,13.0058,303048,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2025-05-31 19:01:40] [INFO ] Flatten gal took : 8 ms
[2025-05-31 19:01:40] [INFO ] Applying decomposition
[2025-05-31 19:01:40] [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/graph12233999421777153541.txt' '-o' '/tmp/graph12233999421777153541.bin' '-w' '/tmp/graph12233999421777153541.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12233999421777153541.bin' '-l' '-1' '-v' '-w' '/tmp/graph12233999421777153541.weights' '-q' '0' '-e' '0.001'
[2025-05-31 19:01:40] [INFO ] Decomposing Gal with order
[2025-05-31 19:01:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 19:01:40] [INFO ] Removed a total of 544 redundant transitions.
[2025-05-31 19:01:40] [INFO ] Flatten gal took : 11 ms
[2025-05-31 19:01:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 19:01:40] [INFO ] Time to serialize gal into /tmp/CTLCardinality8139589197825015598.gal : 4 ms
[2025-05-31 19:01:40] [INFO ] Time to serialize properties into /tmp/CTLCardinality1088424550838040716.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/CTLCardinality8139589197825015598.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1088424550838040716.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.88537e+09,4.53359,181868,8853,9,335874,203,379,627396,14,193,0


Converting to forward existential form...Done !
original formula: EG((u16.A17<=2))
=> equivalent forward existential formula: [FwdG(Init,(u16.A17<=2))] != FALSE
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
(forward)formula 0,1,23.8666,892336,1,0,1.69891e+06,203,1858,3.25861e+06,56,206,3887185
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

[2025-05-31 19:02:04] [INFO ] Flatten gal took : 6 ms
[2025-05-31 19:02:04] [INFO ] Flatten gal took : 4 ms
[2025-05-31 19:02:04] [INFO ] Applying decomposition
[2025-05-31 19:02:04] [INFO ] Flatten gal took : 5 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/graph17353381813329681427.txt' '-o' '/tmp/graph17353381813329681427.bin' '-w' '/tmp/graph17353381813329681427.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17353381813329681427.bin' '-l' '-1' '-v' '-w' '/tmp/graph17353381813329681427.weights' '-q' '0' '-e' '0.001'
[2025-05-31 19:02:04] [INFO ] Decomposing Gal with order
[2025-05-31 19:02:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-31 19:02:04] [INFO ] Removed a total of 520 redundant transitions.
[2025-05-31 19:02:04] [INFO ] Flatten gal took : 12 ms
[2025-05-31 19:02:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2025-05-31 19:02:04] [INFO ] Time to serialize gal into /tmp/CTLCardinality5063127510318155076.gal : 7 ms
[2025-05-31 19:02:04] [INFO ] Time to serialize properties into /tmp/CTLCardinality2848167271862523000.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/CTLCardinality5063127510318155076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2848167271862523000.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 12 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,1.88537e+09,12.8914,303040,2,19413,5,977573,6,0,483,1.78534e+06,0


Converting to forward existential form...Done !
original formula: EG(E((gi6.gu11.A14>1) U (!((AG((gi0.gu0.A25>=2)) * A((gi5.gu8.A17<=0) U (gi5.gu8.A13>=2)))) * ((gu4.A10<=gu4.A2)||(((gi7.gu12.A7<=gi7.gu1...248
=> equivalent forward existential formula: [FwdG(Init,E((gi6.gu11.A14>1) U (!((!(E(TRUE U !((gi0.gu0.A25>=2)))) * !((E(!((gi5.gu8.A13>=2)) U (!((gi5.gu8.A1...364
Reverse transition relation is NOT exact ! Due to transitions gu4.t5, gu4.t45, gu4.t131, gu4.t174, gu4.t176, gi0.gu0.t16, gi0.gu0.t33, gi0.gu10.t9, gi0.t28...1979
(forward)formula 0,1,219.777,2576508,1,0,970,9.61614e+06,8,339,1101,1.9671e+07,1
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG(EX((gi0.gu0.A6>gi0.gu0.A1)))
=> equivalent forward existential formula: [FwdG(Init,EX((gi0.gu0.A6>gi0.gu0.A1)))] != FALSE
(forward)formula 1,1,263.745,2576508,1,0,970,9.61614e+06,14,339,1216,1.9671e+07,58
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EX(((gi5.gu8.A27>=2) * ((EG((gu4.A2<2)) + (AX((gi6.gu6.A12>gi7.gu2.A5)) * (gi0.gu10.A19>=1))) + ((EG((gi5.gu1.B5>0)) * (gi6.gu11.A20<2)) ...176
=> equivalent forward existential formula: (([FwdG((EY(Init) * (gi5.gu8.A27>=2)),(gu4.A2<2))] != FALSE + [(((EY(Init) * (gi5.gu8.A27>=2)) * (gi0.gu10.A19>=...313
Hit Full ! (commute/partial/dont) 275/0/37
(forward)formula 2,1,275.904,2800520,1,0,970,1.02764e+07,22,339,1311,1.97754e+07,63
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: A((gi6.gu6.A23<=gi6.gu6.A12) U EF(EG((gi6.gu6.A12>1))))
=> equivalent forward existential formula: [((Init * !(EG(!(E(TRUE U EG((gi6.gu6.A12>1))))))) * !(E(!(E(TRUE U EG((gi6.gu6.A12>1)))) U (!((gi6.gu6.A23<=gi6...214
(forward)formula 3,0,302.846,2838740,1,0,970,1.05635e+07,20,339,1183,1.99517e+07,68
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EF(((AF((gi0.gu0.A25<1)) * EG((gi0.gu10.A19<2))) * ((gi5.gu8.A27<1)&&((gi6.gu11.A20<=gi6.gu11.A14)||(gi5.gu8.A17<=1)))))
=> equivalent forward existential formula: [FwdG(((FwdU(Init,TRUE) * ((gi5.gu8.A27<1)&&((gi6.gu11.A20<=gi6.gu11.A14)||(gi5.gu8.A17<=1)))) * !(EG(!((gi0.gu0...194
Hit Full ! (commute/partial/dont) 293/0/19
(forward)formula 4,1,371.622,3040084,1,0,970,1.05635e+07,36,339,1310,2.19856e+07,122
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: !(E((((gu7.A16>=1) * AF((gi5.gu1.A22<=gi5.gu8.A17))) * AX(EX((gi0.gu0.A25<=gi0.gu0.A6)))) U AX(AX(!(((gi6.gu9.A18>=2)||(gi5.gu8.A17<=gi5....169
=> equivalent forward existential formula: [(FwdU(Init,(((gu7.A16>=1) * !(EG(!((gi5.gu1.A22<=gi5.gu8.A17))))) * !(EX(!(EX((gi0.gu0.A25<=gi0.gu0.A6))))))) *...235
(forward)formula 5,1,400.239,3261292,1,0,970,1.18505e+07,16,339,985,2.34144e+07,5
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG((EF((!(E((gu5.A11>=1) U (gi5.gu1.A22<=gi5.gu1.B5))) + (gi0.gu0.A1>=2))) * EX(AG((gi7.gu2.A8<2)))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (!(E((gu5.A11>=1) U (gi5.gu1.A22<=gi5.gu1.B5))) + (gi0.gu0.A1>=2))) * EX(!(E(TRUE U !((gi7....180
(forward)formula 6,1,445.243,3261292,1,0,970,1.18505e+07,34,339,1286,2.34144e+07,78
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF((EF(EG(EX((gi7.gu12.A7>=2)))) * (((gu7.A16>=2) + ((gu5.A11>=2) * (AG((gi0.gu0.A6<=1)) + AF((gi0.gu0.A25<=1))))) + (((gi6.gu9.B18<=gi6....283
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U EG(EX((gi7.gu12.A7>=2)))) * (((gu7.A16>=2) + ((gu5.A11>=2) * (!(E(TRUE U !((gi0.gu0.A6<=1...352
(forward)formula 7,0,474.482,3296228,1,0,970,1.6301e+07,59,339,1309,2.34144e+07,260
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: EG((!(A((A((gi7.gu2.A8>=1) U (gi0.gu0.A6>=2)) + (AX((gi6.gu11.A14<=0)) * AG((gi0.gu0.A25>=1)))) U ((AG((gi5.gu8.A17<=gi0.gu10.B17)) * (gi...392
=> equivalent forward existential formula: [FwdG(Init,(!(!((E(!(((!(E(TRUE U !((gi5.gu8.A17<=gi0.gu10.B17)))) * (gi7.gu12.A21>=2)) * ((gu4.A2<=gu4.A15)&&(g...852
(forward)formula 8,1,583.477,3602916,1,0,970,2.0033e+07,49,339,1330,2.34144e+07,271
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: EG((EF((gi6.gu6.A23>=1)) + !(A(!(EF((gu3.A9<=1))) U (gi0.gu0.A6<=1)))))
=> equivalent forward existential formula: [FwdG(Init,(E(TRUE U (gi6.gu6.A23>=1)) + !(!((E(!((gi0.gu0.A6<=1)) U (!(!(E(TRUE U (gu3.A9<=1)))) * !((gi0.gu0.A...203
(forward)formula 9,1,604.498,3602916,1,0,970,2.0033e+07,60,339,1333,2.34144e+07,383
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2025-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AF((gi6.gu9.A3>gi6.gu9.A18))
=> equivalent forward existential formula: [FwdG(Init,!((gi6.gu9.A3>gi6.gu9.A18)))] = FALSE
Hit Full ! (commute/partial/dont) 264/0/48
(forward)formula 10,0,661.097,4017012,1,0,970,2.0033e+07,9,339,1102,2.65836e+07,1
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: (EX((gi6.gu9.A3>0)) * ((A(AG((AF((gu4.B4<=gu4.A2)) + EF((gi0.gu10.A19<=gu4.A2)))) U !(AF((gi0.gu10.A19<=gi0.gu10.B17)))) + A(A((gi6.gu9.B...561
=> equivalent forward existential formula: (([(((Init * EX((gi6.gu9.A3>0))) * !(EG(!(!(!(EG(!((gi0.gu10.A19<=gi0.gu10.B17))))))))) * !(E(!(!(!(EG(!((gi0.gu...1692
Fast SCC detection found a local SCC at level 0
Fast SCC detection found a local SCC at level 0
Fast SCC detection found a local SCC at level 0
(forward)formula 11,0,862.172,4456312,1,0,970,2.41504e+07,44,339,1227,2.98949e+07,351
FORMULA DNAwalker-PT-12ringLLLarge-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 3379031 ms.

BK_STOP 1748718988970

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DNAwalker-PT-12ringLLLarge"
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 DNAwalker-PT-12ringLLLarge, 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-174860067400425"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-12ringLLLarge.tgz
mv DNAwalker-PT-12ringLLLarge 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 ;