Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r268-smll-171654407300305.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool itstools
Input is PhaseVariation-PT-D02CS100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r268-smll-171654407300305
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 8.0K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.5K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.5K Apr 11 20:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 55K Apr 11 20:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 17K Apr 11 20:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 11 20:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 9 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 61K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-00
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-01
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-02
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-03
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-04
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-05
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-06
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-07
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-08
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-09
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-10
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2024-11
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2023-12
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2023-13
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2023-14
FORMULA_NAME PhaseVariation-PT-D02CS100-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716803798192

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PhaseVariation-PT-D02CS100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-27 09:56:40] [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]
[2024-05-27 09:56:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 09:56:40] [INFO ] Load time of PNML (sax parser for PT used): 95 ms
[2024-05-27 09:56:40] [INFO ] Transformed 14 places.
[2024-05-27 09:56:40] [INFO ] Transformed 65 transitions.
[2024-05-27 09:56:40] [INFO ] Parsed PT model containing 14 places and 65 transitions and 443 arcs in 271 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 26 ms.
Support contains 14 out of 14 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 32 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:56:40] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2024-05-27 09:56:40] [INFO ] Computed 5 invariants in 11 ms
[2024-05-27 09:56:40] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 1183 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:56:42] [INFO ] Deduced a trap composed of 1 places in 42 ms of which 11 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 972 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 2304ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 2327ms
[2024-05-27 09:56:42] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:56:43] [INFO ] Invariant cache hit.
[2024-05-27 09:56:43] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-27 09:56:43] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:56:43] [INFO ] Invariant cache hit.
[2024-05-27 09:56:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 09:56:43] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:56:43] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:56:43] [INFO ] Invariant cache hit.
[2024-05-27 09:56:43] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 872 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:56:44] [INFO ] Deduced a trap composed of 1 places in 18 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 958 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1878ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1882ms
Finished structural reductions in LTL mode , in 1 iterations and 4418 ms. Remains : 14/14 places, 65/65 transitions.
Support contains 14 out of 14 places after structural reductions.
[2024-05-27 09:56:45] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-27 09:56:45] [INFO ] Flatten gal took : 40 ms
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 09:56:45] [INFO ] Flatten gal took : 17 ms
[2024-05-27 09:56:45] [INFO ] Input system was already deterministic with 65 transitions.
RANDOM walk for 40000 steps (364 resets) in 574 ms. (69 steps per ms) remains 9/75 properties
BEST_FIRST walk for 40003 steps (52 resets) in 312 ms. (127 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (52 resets) in 201 ms. (198 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (44 resets) in 216 ms. (184 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (44 resets) in 113 ms. (350 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (44 resets) in 99 ms. (400 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (52 resets) in 172 ms. (231 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (52 resets) in 66 ms. (597 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (52 resets) in 81 ms. (487 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (44 resets) in 87 ms. (454 steps per ms) remains 9/9 properties
[2024-05-27 09:56:46] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:56:46] [INFO ] Invariant cache hit.
[2024-05-27 09:56:46] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp68 is UNSAT
At refinement iteration 1 (OVERLAPS) 6/14 variables, 5/5 constraints. Problems are: Problem set: 4 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 4 solved, 5 unsolved
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp73 is UNSAT
After SMT solving in domain Real declared 23/23 variables, and 19 constraints, problems are : Problem set: 9 solved, 0 unsolved in 315 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
After SMT, in 323ms problems are : Problem set: 9 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 9 atomic propositions for a total of 15 simplifications.
[2024-05-27 09:56:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-27 09:56:46] [INFO ] Flatten gal took : 9 ms
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-27 09:56:46] [INFO ] Flatten gal took : 9 ms
[2024-05-27 09:56:46] [INFO ] Input system was already deterministic with 65 transitions.
Computed a total of 14 stabilizing places and 65 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 14 transition count 65
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in SI_CTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 11 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:56:46] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:56:46] [INFO ] Invariant cache hit.
[2024-05-27 09:56:46] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 583 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:56:47] [INFO ] Deduced a trap composed of 1 places in 18 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 779 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1392ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1395ms
[2024-05-27 09:56:47] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:56:47] [INFO ] Invariant cache hit.
[2024-05-27 09:56:47] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-27 09:56:47] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:56:47] [INFO ] Invariant cache hit.
[2024-05-27 09:56:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 09:56:48] [INFO ] Implicit Places using invariants and state equation in 81 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 134 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 61 place count 9 transition count 8
Applied a total of 61 rules in 18 ms. Remains 9 /13 variables (removed 4) and now considering 8/65 (removed 57) transitions.
// Phase 1: matrix 8 rows 9 cols
[2024-05-27 09:56:48] [INFO ] Computed 1 invariants in 1 ms
[2024-05-27 09:56:48] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-27 09:56:48] [INFO ] Invariant cache hit.
[2024-05-27 09:56:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 09:56:48] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 48 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 9/14 places, 8/65 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 1607 ms. Remains : 9/14 places, 8/65 transitions.
[2024-05-27 09:56:48] [INFO ] Flatten gal took : 1 ms
[2024-05-27 09:56:48] [INFO ] Flatten gal took : 1 ms
[2024-05-27 09:56:48] [INFO ] Input system was already deterministic with 8 transitions.
[2024-05-27 09:56:48] [INFO ] Flatten gal took : 1 ms
[2024-05-27 09:56:48] [INFO ] Flatten gal took : 1 ms
[2024-05-27 09:56:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality14213941842776018239.gal : 4 ms
[2024-05-27 09:56:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality531378070852014853.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14213941842776018239.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality531378070852014853.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.40552e+09,0.115885,5696,2,1001,5,15544,6,0,31,15537,0


Converting to forward existential form...Done !
original formula: (EG(AF(E(A((pool__1_2_>=7) U (cell___2_1__A_>=18)) U (cell___2_2__A_<=cell___2_1__A_)))) * AF(((cell___1_2__A_>=1) + (AG((cell___1_2__A_<...213
=> equivalent forward existential formula: ([(Init * !(EG(!(EG(!(E(!((E(!((cell___2_1__A_>=18)) U (!((pool__1_2_>=7)) * !((cell___2_1__A_>=18)))) + EG(!((c...452
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
(forward)formula 0,0,7.63493,130136,1,0,888,505101,53,493,551,694454,876
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:56:55] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2024-05-27 09:56:55] [INFO ] Computed 5 invariants in 0 ms
[2024-05-27 09:56:55] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 764 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:56:56] [INFO ] Deduced a trap composed of 1 places in 19 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 933 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1729ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1730ms
[2024-05-27 09:56:57] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:56:57] [INFO ] Invariant cache hit.
[2024-05-27 09:56:57] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-27 09:56:57] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:56:57] [INFO ] Invariant cache hit.
[2024-05-27 09:56:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 09:56:57] [INFO ] Implicit Places using invariants and state equation in 75 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 123 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 63 place count 8 transition count 7
Applied a total of 63 rules in 3 ms. Remains 8 /13 variables (removed 5) and now considering 7/65 (removed 58) transitions.
// Phase 1: matrix 7 rows 8 cols
[2024-05-27 09:56:57] [INFO ] Computed 1 invariants in 1 ms
[2024-05-27 09:56:57] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-27 09:56:57] [INFO ] Invariant cache hit.
[2024-05-27 09:56:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 09:56:57] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 8/14 places, 7/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1915 ms. Remains : 8/14 places, 7/65 transitions.
[2024-05-27 09:56:57] [INFO ] Flatten gal took : 1 ms
[2024-05-27 09:56:57] [INFO ] Flatten gal took : 3 ms
[2024-05-27 09:56:57] [INFO ] Input system was already deterministic with 7 transitions.
[2024-05-27 09:56:57] [INFO ] Flatten gal took : 2 ms
[2024-05-27 09:56:57] [INFO ] Flatten gal took : 1 ms
[2024-05-27 09:56:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality4387365392899805333.gal : 1 ms
[2024-05-27 09:56:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality12313884895100322881.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4387365392899805333.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12313884895100322881.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,9.67685e+07,0.180664,6552,2,1621,5,24569,6,0,29,24075,0


Converting to forward existential form...Done !
original formula: AG(EF((EX(AX((cell___1_1__B_<=cell___2_1__B_))) + (pool__1_2_<=13))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (EX(!(EX(!((cell___1_1__B_<=cell___2_1__B_))))) + (pool__1_2_<=13)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t4, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
(forward)formula 0,1,1.60085,30416,1,0,37,169911,37,16,493,184544,33
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:56:59] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2024-05-27 09:56:59] [INFO ] Computed 5 invariants in 1 ms
[2024-05-27 09:56:59] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 526 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:57:00] [INFO ] Deduced a trap composed of 1 places in 21 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 961 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1510ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1512ms
[2024-05-27 09:57:00] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:57:00] [INFO ] Invariant cache hit.
[2024-05-27 09:57:00] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-27 09:57:01] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:57:01] [INFO ] Invariant cache hit.
[2024-05-27 09:57:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 09:57:01] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 89 ms to find 0 implicit places.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:57:01] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:57:01] [INFO ] Invariant cache hit.
[2024-05-27 09:57:01] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 764 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:57:02] [INFO ] Deduced a trap composed of 1 places in 21 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 870 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1657ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1659ms
Finished structural reductions in LTL mode , in 1 iterations and 3263 ms. Remains : 14/14 places, 65/65 transitions.
[2024-05-27 09:57:02] [INFO ] Flatten gal took : 10 ms
[2024-05-27 09:57:02] [INFO ] Flatten gal took : 10 ms
[2024-05-27 09:57:02] [INFO ] Input system was already deterministic with 65 transitions.
[2024-05-27 09:57:02] [INFO ] Flatten gal took : 9 ms
[2024-05-27 09:57:02] [INFO ] Flatten gal took : 9 ms
[2024-05-27 09:57:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality18035791894091318336.gal : 6 ms
[2024-05-27 09:57:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality14527731122518588974.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18035791894091318336.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14527731122518588974.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.89892e+10,1.29874,25396,2,4563,5,166602,6,0,109,160300,0


Converting to forward existential form...Done !
original formula: (EX(EF(EG(!(A((cell___2_2__B_<=cell___2_1__B_) U (cell___1_1__A_<=cell___2_2__A_)))))) * AF(((pool__1_2_>=19) * A((EF((cell___2_2__A_>=12...271
=> equivalent forward existential formula: ([(Init * !(EX(E(TRUE U EG(!(!((E(!((cell___1_1__A_<=cell___2_2__A_)) U (!((cell___2_2__B_<=cell___2_1__B_)) * !...658
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-27 09:57:32] [INFO ] Flatten gal took : 7 ms
[2024-05-27 09:57:32] [INFO ] Applying decomposition
[2024-05-27 09:57:32] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph12334354524721293783.txt' '-o' '/tmp/graph12334354524721293783.bin' '-w' '/tmp/graph12334354524721293783.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12334354524721293783.bin' '-l' '-1' '-v' '-w' '/tmp/graph12334354524721293783.weights' '-q' '0' '-e' '0.001'
[2024-05-27 09:57:32] [INFO ] Decomposing Gal with order
[2024-05-27 09:57:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 09:57:32] [INFO ] Removed a total of 104 redundant transitions.
[2024-05-27 09:57:33] [INFO ] Flatten gal took : 69 ms
[2024-05-27 09:57:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 8 ms.
[2024-05-27 09:57:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality1823540464571508078.gal : 3 ms
[2024-05-27 09:57:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality16901604432562715487.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1823540464571508078.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16901604432562715487.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:58:03] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:58:03] [INFO ] Invariant cache hit.
[2024-05-27 09:58:03] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 545 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:58:03] [INFO ] Deduced a trap composed of 1 places in 16 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 637 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1197ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1199ms
[2024-05-27 09:58:04] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:58:04] [INFO ] Invariant cache hit.
[2024-05-27 09:58:04] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-27 09:58:04] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:58:04] [INFO ] Invariant cache hit.
[2024-05-27 09:58:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 09:58:04] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:58:04] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:58:04] [INFO ] Invariant cache hit.
[2024-05-27 09:58:04] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 649 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:58:05] [INFO ] Deduced a trap composed of 1 places in 19 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 867 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1530ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1531ms
Finished structural reductions in LTL mode , in 1 iterations and 2812 ms. Remains : 14/14 places, 65/65 transitions.
[2024-05-27 09:58:05] [INFO ] Flatten gal took : 12 ms
[2024-05-27 09:58:05] [INFO ] Flatten gal took : 12 ms
[2024-05-27 09:58:06] [INFO ] Input system was already deterministic with 65 transitions.
[2024-05-27 09:58:06] [INFO ] Flatten gal took : 11 ms
[2024-05-27 09:58:06] [INFO ] Flatten gal took : 11 ms
[2024-05-27 09:58:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality7308096535847306350.gal : 7 ms
[2024-05-27 09:58:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality10153896085290992562.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7308096535847306350.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10153896085290992562.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.89892e+10,1.16627,25396,2,4563,5,166602,6,0,109,160300,0


Converting to forward existential form...Done !
original formula: (A(EG((cell___2_2__B_>cell___2_1__B_)) U A((cell___2_2__A_<=7) U !(((cell___2_2__A_>=15)||(size_dot<=14))))) + AX((((AG((pool__1_1_>21)) ...270
=> equivalent forward existential formula: (([(FwdU((EY((Init * !(!((E(!(!((E(!(!(((cell___2_2__A_>=15)||(size_dot<=14)))) U (!((cell___2_2__A_<=7)) * !(!(...2144
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 0/0/65
Hit Full ! (commute/partial/dont) 0/0/65
Detected timeout of ITS tools.
[2024-05-27 09:58:36] [INFO ] Flatten gal took : 12 ms
[2024-05-27 09:58:36] [INFO ] Applying decomposition
[2024-05-27 09:58:36] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph13043281233734579115.txt' '-o' '/tmp/graph13043281233734579115.bin' '-w' '/tmp/graph13043281233734579115.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13043281233734579115.bin' '-l' '-1' '-v' '-w' '/tmp/graph13043281233734579115.weights' '-q' '0' '-e' '0.001'
[2024-05-27 09:58:36] [INFO ] Decomposing Gal with order
[2024-05-27 09:58:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 09:58:36] [INFO ] Removed a total of 60 redundant transitions.
[2024-05-27 09:58:36] [INFO ] Flatten gal took : 50 ms
[2024-05-27 09:58:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 36 labels/synchronizations in 3 ms.
[2024-05-27 09:58:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality10364644516354506313.gal : 3 ms
[2024-05-27 09:58:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality16559814343778077372.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10364644516354506313.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16559814343778077372.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 2 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:59:06] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:59:06] [INFO ] Invariant cache hit.
[2024-05-27 09:59:06] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 835 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:59:07] [INFO ] Deduced a trap composed of 1 places in 16 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 1027 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1884ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1886ms
[2024-05-27 09:59:08] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:59:08] [INFO ] Invariant cache hit.
[2024-05-27 09:59:08] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-27 09:59:08] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:59:08] [INFO ] Invariant cache hit.
[2024-05-27 09:59:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 09:59:08] [INFO ] Implicit Places using invariants and state equation in 49 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 100 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 65 place count 7 transition count 6
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 66 place count 6 transition count 5
Iterating global reduction 1 with 1 rules applied. Total rules applied 67 place count 6 transition count 5
Applied a total of 67 rules in 5 ms. Remains 6 /13 variables (removed 7) and now considering 5/65 (removed 60) transitions.
// Phase 1: matrix 5 rows 6 cols
[2024-05-27 09:59:08] [INFO ] Computed 1 invariants in 0 ms
[2024-05-27 09:59:08] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-27 09:59:08] [INFO ] Invariant cache hit.
[2024-05-27 09:59:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 09:59:08] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 50 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 6/14 places, 5/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2043 ms. Remains : 6/14 places, 5/65 transitions.
[2024-05-27 09:59:08] [INFO ] Flatten gal took : 1 ms
[2024-05-27 09:59:08] [INFO ] Flatten gal took : 1 ms
[2024-05-27 09:59:08] [INFO ] Input system was already deterministic with 5 transitions.
[2024-05-27 09:59:08] [INFO ] Flatten gal took : 1 ms
[2024-05-27 09:59:08] [INFO ] Flatten gal took : 1 ms
[2024-05-27 09:59:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality6238661166537227184.gal : 1 ms
[2024-05-27 09:59:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality2889740733885794725.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6238661166537227184.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2889740733885794725.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,531622,0.039507,4424,2,269,5,7283,6,0,23,6815,0


Converting to forward existential form...Done !
original formula: EG(((EX((run_dot>=1)) + (cell___1_2__B_>=10)) + (run_dot>pool__2_1_)))
=> equivalent forward existential formula: [FwdG(Init,((EX((run_dot>=1)) + (cell___1_2__B_>=10)) + (run_dot>pool__2_1_)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,1,1.10369,22904,1,0,339,58815,31,223,365,76567,336
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:59:09] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2024-05-27 09:59:09] [INFO ] Computed 5 invariants in 2 ms
[2024-05-27 09:59:09] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 846 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:59:10] [INFO ] Deduced a trap composed of 1 places in 15 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 844 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1714ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1715ms
[2024-05-27 09:59:11] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:59:11] [INFO ] Invariant cache hit.
[2024-05-27 09:59:11] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-27 09:59:11] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:59:11] [INFO ] Invariant cache hit.
[2024-05-27 09:59:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 09:59:11] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
Running 57 sub problems to find dead transitions.
[2024-05-27 09:59:11] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 09:59:11] [INFO ] Invariant cache hit.
[2024-05-27 09:59:11] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 881 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 09:59:12] [INFO ] Deduced a trap composed of 1 places in 15 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 962 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1865ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1866ms
Finished structural reductions in LTL mode , in 1 iterations and 3677 ms. Remains : 14/14 places, 65/65 transitions.
[2024-05-27 09:59:13] [INFO ] Flatten gal took : 5 ms
[2024-05-27 09:59:13] [INFO ] Flatten gal took : 5 ms
[2024-05-27 09:59:13] [INFO ] Input system was already deterministic with 65 transitions.
[2024-05-27 09:59:13] [INFO ] Flatten gal took : 5 ms
[2024-05-27 09:59:13] [INFO ] Flatten gal took : 5 ms
[2024-05-27 09:59:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality17009591100428838922.gal : 2 ms
[2024-05-27 09:59:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality12211534758225562927.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17009591100428838922.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12211534758225562927.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.89892e+10,1.10726,25380,2,4563,5,166602,6,0,109,160300,0


Converting to forward existential form...Done !
original formula: A(((EF(AG((cell___1_2__B_>=25))) * ((!((pool__2_2_>cell___2_1__A_)||((cell___2_1__A_>=23)&&(cell___2_1__A_<=17))))||((cell___2_2__A_>=24)...408
=> equivalent forward existential formula: [((Init * !(EG(!((E(E(TRUE U (cell___2_2__A_<=14)) U EG((cell___1_1__A_>=6))) * EG(!(EG((cell___2_1__B_>=9))))))...906
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 50/0/15
Detected timeout of ITS tools.
[2024-05-27 09:59:43] [INFO ] Flatten gal took : 5 ms
[2024-05-27 09:59:43] [INFO ] Applying decomposition
[2024-05-27 09:59:43] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17882074630100622894.txt' '-o' '/tmp/graph17882074630100622894.bin' '-w' '/tmp/graph17882074630100622894.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17882074630100622894.bin' '-l' '-1' '-v' '-w' '/tmp/graph17882074630100622894.weights' '-q' '0' '-e' '0.001'
[2024-05-27 09:59:43] [INFO ] Decomposing Gal with order
[2024-05-27 09:59:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 09:59:43] [INFO ] Removed a total of 92 redundant transitions.
[2024-05-27 09:59:43] [INFO ] Flatten gal took : 19 ms
[2024-05-27 09:59:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 54 labels/synchronizations in 4 ms.
[2024-05-27 09:59:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality14027877337501171730.gal : 2 ms
[2024-05-27 09:59:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality15166254627283885094.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14027877337501171730.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15166254627283885094.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 10:00:13] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:00:13] [INFO ] Invariant cache hit.
[2024-05-27 10:00:13] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 897 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 10:00:14] [INFO ] Deduced a trap composed of 1 places in 21 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 990 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1903ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1905ms
[2024-05-27 10:00:15] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:00:15] [INFO ] Invariant cache hit.
[2024-05-27 10:00:15] [INFO ] Implicit Places using invariants in 43 ms returned []
[2024-05-27 10:00:15] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:00:15] [INFO ] Invariant cache hit.
[2024-05-27 10:00:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:00:15] [INFO ] Implicit Places using invariants and state equation in 65 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 111 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 63 place count 8 transition count 7
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 64 place count 7 transition count 6
Iterating global reduction 1 with 1 rules applied. Total rules applied 65 place count 7 transition count 6
Applied a total of 65 rules in 2 ms. Remains 7 /13 variables (removed 6) and now considering 6/65 (removed 59) transitions.
// Phase 1: matrix 6 rows 7 cols
[2024-05-27 10:00:15] [INFO ] Computed 1 invariants in 1 ms
[2024-05-27 10:00:15] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-27 10:00:15] [INFO ] Invariant cache hit.
[2024-05-27 10:00:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:00:15] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 7/14 places, 6/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2087 ms. Remains : 7/14 places, 6/65 transitions.
[2024-05-27 10:00:15] [INFO ] Flatten gal took : 2 ms
[2024-05-27 10:00:15] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:00:15] [INFO ] Input system was already deterministic with 6 transitions.
[2024-05-27 10:00:15] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:00:15] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:00:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality10020541732185044331.gal : 2 ms
[2024-05-27 10:00:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality17581392740736703289.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10020541732185044331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17581392740736703289.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,7.45361e+06,0.053152,4696,2,271,5,10643,6,0,25,10012,0


Converting to forward existential form...Done !
original formula: (!(A(A(EX((cell___1_2__A_>=16)) U EG((cell___2_1__B_>2))) U (pool__2_1_<=20))) * EG(AF((pool__2_1_<=18))))
=> equivalent forward existential formula: [FwdG((Init * !(!((E(!((pool__2_1_<=20)) U (!(!((E(!(EG((cell___2_1__B_>2))) U (!(EX((cell___1_2__A_>=16))) * !(...307
Reverse transition relation is NOT exact ! Due to transitions t1, t4, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
(forward)formula 0,1,3.22906,50824,1,0,1538,154039,48,1050,420,196936,1654
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 10:00:18] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2024-05-27 10:00:18] [INFO ] Computed 5 invariants in 0 ms
[2024-05-27 10:00:18] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 672 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 10:00:19] [INFO ] Deduced a trap composed of 1 places in 33 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 893 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1588ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1589ms
[2024-05-27 10:00:20] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:00:20] [INFO ] Invariant cache hit.
[2024-05-27 10:00:20] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-27 10:00:20] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:00:20] [INFO ] Invariant cache hit.
[2024-05-27 10:00:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:00:20] [INFO ] Implicit Places using invariants and state equation in 73 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 134 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 65 place count 7 transition count 6
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 67 place count 5 transition count 4
Iterating global reduction 1 with 2 rules applied. Total rules applied 69 place count 5 transition count 4
Applied a total of 69 rules in 5 ms. Remains 5 /13 variables (removed 8) and now considering 4/65 (removed 61) transitions.
// Phase 1: matrix 4 rows 5 cols
[2024-05-27 10:00:20] [INFO ] Computed 1 invariants in 0 ms
[2024-05-27 10:00:20] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-27 10:00:20] [INFO ] Invariant cache hit.
[2024-05-27 10:00:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:00:20] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 5/14 places, 4/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1815 ms. Remains : 5/14 places, 4/65 transitions.
[2024-05-27 10:00:20] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:00:20] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:00:20] [INFO ] Input system was already deterministic with 4 transitions.
[2024-05-27 10:00:20] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:00:20] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:00:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality4533997729815204180.gal : 1 ms
[2024-05-27 10:00:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality16829120196686973424.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4533997729815204180.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16829120196686973424.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,28099,0.054513,4148,2,164,5,7291,6,0,19,7102,0


Converting to forward existential form...Done !
original formula: AX(EF(!(E((cell___1_1__B_<=7) U (pool__1_1_<=2)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(E((cell___1_1__B_<=7) U (pool__1_1_<=2))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,1,0.664354,12068,1,0,159,41663,31,80,340,51513,164
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 10:00:21] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2024-05-27 10:00:21] [INFO ] Computed 5 invariants in 0 ms
[2024-05-27 10:00:21] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 872 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 10:00:22] [INFO ] Deduced a trap composed of 1 places in 19 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 714 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1610ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1611ms
[2024-05-27 10:00:22] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:00:22] [INFO ] Invariant cache hit.
[2024-05-27 10:00:22] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-27 10:00:22] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:00:22] [INFO ] Invariant cache hit.
[2024-05-27 10:00:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:00:22] [INFO ] Implicit Places using invariants and state equation in 59 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 101 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 58 place count 11 transition count 9
Applied a total of 58 rules in 2 ms. Remains 11 /13 variables (removed 2) and now considering 9/65 (removed 56) transitions.
// Phase 1: matrix 9 rows 11 cols
[2024-05-27 10:00:22] [INFO ] Computed 2 invariants in 0 ms
[2024-05-27 10:00:22] [INFO ] Implicit Places using invariants in 23 ms returned []
[2024-05-27 10:00:22] [INFO ] Invariant cache hit.
[2024-05-27 10:00:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:00:23] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 59 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 11/14 places, 9/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1774 ms. Remains : 11/14 places, 9/65 transitions.
[2024-05-27 10:00:23] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:00:23] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:00:23] [INFO ] Input system was already deterministic with 9 transitions.
[2024-05-27 10:00:23] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:00:23] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:00:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality17336816817570069912.gal : 1 ms
[2024-05-27 10:00:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality5137135595843967320.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17336816817570069912.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5137135595843967320.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.89892e+10,0.40032,11596,2,12206,5,55562,6,0,34,53439,0


Converting to forward existential form...Done !
original formula: A((cell___1_2__B_<=22) U AX((E((cell___1_2__B_<4) U (((cell___2_2__B_>=26)||(cell___1_1__B_<=pool__2_1_))||(cell___2_1__A_<=cell___2_1__B...184
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!((E((cell___1_2__B_<4) U (((cell___2_2__B_>=26)||(cell___1_1__B_<=pool__2_1_))||(cell___2...559
Reverse transition relation is NOT exact ! Due to transitions t1, t5, t7, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
(forward)formula 0,0,7.22865,128852,1,0,418,527396,46,196,688,776788,417
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 10:00:30] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2024-05-27 10:00:30] [INFO ] Computed 5 invariants in 1 ms
[2024-05-27 10:00:30] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 794 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 10:00:31] [INFO ] Deduced a trap composed of 1 places in 15 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 863 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1670ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1672ms
[2024-05-27 10:00:31] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:00:31] [INFO ] Invariant cache hit.
[2024-05-27 10:00:32] [INFO ] Implicit Places using invariants in 47 ms returned []
[2024-05-27 10:00:32] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:00:32] [INFO ] Invariant cache hit.
[2024-05-27 10:00:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:00:32] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
Running 57 sub problems to find dead transitions.
[2024-05-27 10:00:32] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:00:32] [INFO ] Invariant cache hit.
[2024-05-27 10:00:32] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 762 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 10:00:33] [INFO ] Deduced a trap composed of 1 places in 15 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 786 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1560ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1561ms
Finished structural reductions in LTL mode , in 1 iterations and 3341 ms. Remains : 14/14 places, 65/65 transitions.
[2024-05-27 10:00:33] [INFO ] Flatten gal took : 5 ms
[2024-05-27 10:00:33] [INFO ] Flatten gal took : 5 ms
[2024-05-27 10:00:33] [INFO ] Input system was already deterministic with 65 transitions.
[2024-05-27 10:00:33] [INFO ] Flatten gal took : 4 ms
[2024-05-27 10:00:33] [INFO ] Flatten gal took : 5 ms
[2024-05-27 10:00:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality12045530060802713733.gal : 2 ms
[2024-05-27 10:00:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality15469460434992218913.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12045530060802713733.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15469460434992218913.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.89892e+10,1.26112,25404,2,4563,5,166602,6,0,109,160300,0


Converting to forward existential form...Done !
original formula: AX((AF(AG(((cell___1_2__B_>=5) + EX(TRUE)))) * EF((cell___1_1__A_>cell___2_2__B_))))
=> equivalent forward existential formula: ([FwdG(EY(Init),!(!(E(TRUE U !(((cell___1_2__B_>=5) + EX(TRUE)))))))] = FALSE * [(EY(Init) * !(E(TRUE U (cell___...191
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2024-05-27 10:01:03] [INFO ] Flatten gal took : 7 ms
[2024-05-27 10:01:03] [INFO ] Applying decomposition
[2024-05-27 10:01:03] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4874935315309799000.txt' '-o' '/tmp/graph4874935315309799000.bin' '-w' '/tmp/graph4874935315309799000.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4874935315309799000.bin' '-l' '-1' '-v' '-w' '/tmp/graph4874935315309799000.weights' '-q' '0' '-e' '0.001'
[2024-05-27 10:01:03] [INFO ] Decomposing Gal with order
[2024-05-27 10:01:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 10:01:03] [INFO ] Removed a total of 28 redundant transitions.
[2024-05-27 10:01:03] [INFO ] Flatten gal took : 9 ms
[2024-05-27 10:01:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 2 ms.
[2024-05-27 10:01:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality5835622365127543222.gal : 3 ms
[2024-05-27 10:01:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality9147377426622003197.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5835622365127543222.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9147377426622003197.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 10:01:33] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:01:33] [INFO ] Invariant cache hit.
[2024-05-27 10:01:33] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 624 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 10:01:34] [INFO ] Deduced a trap composed of 1 places in 17 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 693 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 1340ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 1341ms
[2024-05-27 10:01:35] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:01:35] [INFO ] Invariant cache hit.
[2024-05-27 10:01:35] [INFO ] Implicit Places using invariants in 30 ms returned []
[2024-05-27 10:01:35] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:01:35] [INFO ] Invariant cache hit.
[2024-05-27 10:01:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:01:35] [INFO ] Implicit Places using invariants and state equation in 45 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 77 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 62 place count 9 transition count 7
Applied a total of 62 rules in 1 ms. Remains 9 /13 variables (removed 4) and now considering 7/65 (removed 58) transitions.
// Phase 1: matrix 7 rows 9 cols
[2024-05-27 10:01:35] [INFO ] Computed 2 invariants in 1 ms
[2024-05-27 10:01:35] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-27 10:01:35] [INFO ] Invariant cache hit.
[2024-05-27 10:01:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:01:35] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 9/14 places, 7/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1467 ms. Remains : 9/14 places, 7/65 transitions.
[2024-05-27 10:01:35] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:01:35] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:01:35] [INFO ] Input system was already deterministic with 7 transitions.
[2024-05-27 10:01:35] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:01:35] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:01:35] [INFO ] Time to serialize gal into /tmp/CTLCardinality935500345176924294.gal : 0 ms
[2024-05-27 10:01:35] [INFO ] Time to serialize properties into /tmp/CTLCardinality9251101220473570097.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality935500345176924294.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9251101220473570097.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,9.67685e+07,0.246881,10520,2,11449,5,52269,6,0,30,49775,0


Converting to forward existential form...Done !
original formula: EF((AF((cell___2_1__B_>24)) * (((pool__2_1_>11)||(cell___1_1__B_>pool__2_1_)) + (EG((pool__2_2_<=cell___2_1__A_)) * EX((cell___2_1__B_>=6...161
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(!((cell___2_1__B_>24))))) * ((pool__2_1_>11)||(cell___1_1__B_>pool__2_1_)))] != FALSE...284
Reverse transition relation is NOT exact ! Due to transitions t1, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0...161
(forward)formula 0,1,3.41887,55732,1,0,527,245606,35,311,534,278495,730
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2023-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

Starting structural reductions in LTL mode, iteration 0 : 14/14 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 14 /14 variables (removed 0) and now considering 65/65 (removed 0) transitions.
Running 57 sub problems to find dead transitions.
[2024-05-27 10:01:38] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
// Phase 1: matrix 9 rows 14 cols
[2024-05-27 10:01:38] [INFO ] Computed 5 invariants in 1 ms
[2024-05-27 10:01:38] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (OVERLAPS) 9/23 variables, 14/19 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 1/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 20 constraints, problems are : Problem set: 0 solved, 57 unsolved in 990 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 57 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/13 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 2 (OVERLAPS) 1/14 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 57 unsolved
[2024-05-27 10:01:39] [INFO ] Deduced a trap composed of 1 places in 16 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/14 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 5 (OVERLAPS) 9/23 variables, 14/20 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/23 variables, 57/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
At refinement iteration 9 (OVERLAPS) 0/23 variables, 0/78 constraints. Problems are: Problem set: 0 solved, 57 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 78 constraints, problems are : Problem set: 0 solved, 57 unsolved in 1102 ms.
Refiners :[Positive P Invariants (semi-flows): 5/5 constraints, State Equation: 14/14 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 57/57 constraints, Known Traps: 1/1 constraints]
After SMT, in 2118ms problems are : Problem set: 0 solved, 57 unsolved
Search for dead transitions found 0 dead transitions in 2120ms
[2024-05-27 10:01:40] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:01:40] [INFO ] Invariant cache hit.
[2024-05-27 10:01:40] [INFO ] Implicit Places using invariants in 42 ms returned []
[2024-05-27 10:01:40] [INFO ] Flow matrix only has 9 transitions (discarded 56 similar events)
[2024-05-27 10:01:40] [INFO ] Invariant cache hit.
[2024-05-27 10:01:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:01:40] [INFO ] Implicit Places using invariants and state equation in 67 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 111 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 13/14 places, 65/65 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 56 transitions
Redundant transition composition rules discarded 56 transitions
Iterating global reduction 0 with 56 rules applied. Total rules applied 56 place count 13 transition count 9
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 10 transition count 9
Applied a total of 59 rules in 1 ms. Remains 10 /13 variables (removed 3) and now considering 9/65 (removed 56) transitions.
// Phase 1: matrix 9 rows 10 cols
[2024-05-27 10:01:40] [INFO ] Computed 1 invariants in 1 ms
[2024-05-27 10:01:41] [INFO ] Implicit Places using invariants in 22 ms returned []
[2024-05-27 10:01:41] [INFO ] Invariant cache hit.
[2024-05-27 10:01:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-27 10:01:41] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 10/14 places, 9/65 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2286 ms. Remains : 10/14 places, 9/65 transitions.
[2024-05-27 10:01:41] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:01:41] [INFO ] Flatten gal took : 1 ms
[2024-05-27 10:01:41] [INFO ] Input system was already deterministic with 9 transitions.
[2024-05-27 10:01:41] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:01:41] [INFO ] Flatten gal took : 0 ms
[2024-05-27 10:01:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality3816537780937338936.gal : 1 ms
[2024-05-27 10:01:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality3346375651858301918.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3816537780937338936.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3346375651858301918.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/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,1.89892e+10,0.140718,6832,2,1701,5,24636,6,0,33,23863,0


Converting to forward existential form...Done !
original formula: EF(((AX(AF((cell___2_1__A_<17))) * (run_dot>cell___1_1__B_)) * ((cell___2_2__B_<8)&&(cell___1_2__B_>5))))
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((cell___2_2__B_<8)&&(cell___1_2__B_>5))) * (run_dot>cell___1_1__B_)) * !(EX(!(!(EG(!((cel...187
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t5, t7, Intersection with reachable at each step enabled. (destroyed/reverse/interse...173
(forward)formula 0,1,8.7638,158496,1,0,553,651677,42,266,539,804544,634
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

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

[2024-05-27 10:01:49] [INFO ] Flatten gal took : 4 ms
[2024-05-27 10:01:49] [INFO ] Flatten gal took : 4 ms
[2024-05-27 10:01:49] [INFO ] Applying decomposition
[2024-05-27 10:01:49] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph7256333891503533916.txt' '-o' '/tmp/graph7256333891503533916.bin' '-w' '/tmp/graph7256333891503533916.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7256333891503533916.bin' '-l' '-1' '-v' '-w' '/tmp/graph7256333891503533916.weights' '-q' '0' '-e' '0.001'
[2024-05-27 10:01:49] [INFO ] Decomposing Gal with order
[2024-05-27 10:01:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 10:01:49] [INFO ] Removed a total of 149 redundant transitions.
[2024-05-27 10:01:49] [INFO ] Flatten gal took : 11 ms
[2024-05-27 10:01:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 2 ms.
[2024-05-27 10:01:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality6290601126178553854.gal : 2 ms
[2024-05-27 10:01:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality10798537886605478129.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6290601126178553854.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10798537886605478129.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 4 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,1.89892e+10,15.5307,240992,2,92773,5,1.44452e+06,6,0,107,1.39088e+06,0


Converting to forward existential form...Done !
original formula: (EX(EF(EG(!(A((gu3.cell___2_2__B_<=gu3.cell___2_1__B_) U (gu0.cell___1_1__A_<=gu0.cell___2_2__A_)))))) * AF(((gu0.pool__1_2_>=19) * A((EF...315
=> equivalent forward existential formula: ([(Init * !(EX(E(TRUE U EG(!(!((E(!((gu0.cell___1_1__A_<=gu0.cell___2_2__A_)) U (!((gu3.cell___2_2__B_<=gu3.cell...750
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 21/0/15
Hit Full ! (commute/partial/dont) 21/0/15
(forward)formula 0,1,417.399,4139396,1,0,447,2.18607e+07,9,231,737,2.1032e+07,3
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: (A(EG((gu3.cell___2_2__B_>gu3.cell___2_1__B_)) U A((gu0.cell___2_2__A_<=7) U !(((gu0.cell___2_2__A_>=15)||(gu4.size_dot<=14))))) + AX((((...318
=> equivalent forward existential formula: (([(FwdU((EY((Init * !(!((E(!(!((E(!(!(((gu0.cell___2_2__A_>=15)||(gu4.size_dot<=14)))) U (!((gu0.cell___2_2__A_...2456
Hit Full ! (commute/partial/dont) 0/0/36
Hit Full ! (commute/partial/dont) 0/0/36
Hit Full ! (commute/partial/dont) 21/0/15
(forward)formula 1,0,465.163,4139396,1,0,447,2.18607e+07,34,231,957,2.1032e+07,214
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

original formula: A(((EF(AG((gu4.cell___1_2__B_>=25))) * ((!((gu2.pool__2_2_>gu2.cell___2_1__A_)||((gu2.cell___2_1__A_>=23)&&(gu2.cell___2_1__A_<=17))))||(...472
=> equivalent forward existential formula: [((Init * !(EG(!((E(E(TRUE U (gu0.cell___2_2__A_<=14)) U EG((gu0.cell___1_1__A_>=6))) * EG(!(EG((gu3.cell___2_1_...1026
Hit Full ! (commute/partial/dont) 25/0/11
Hit Full ! (commute/partial/dont) 25/0/11
Hit Full ! (commute/partial/dont) 25/0/11
Hit Full ! (commute/partial/dont) 25/0/11
(forward)formula 2,1,770.547,4728972,1,0,938,2.43658e+07,33,696,769,2.58911e+07,465
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

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

original formula: AX((AF(AG(((gu4.cell___1_2__B_>=5) + EX(TRUE)))) * EF((gu0.cell___1_1__A_>gu3.cell___2_2__B_))))
=> equivalent forward existential formula: ([FwdG(EY(Init),!(!(E(TRUE U !(((gu4.cell___1_2__B_>=5) + EX(TRUE)))))))] = FALSE * [(EY(Init) * !(E(TRUE U (gu0...203
(forward)formula 3,0,861.495,4728972,1,0,938,2.43658e+07,38,696,902,2.58911e+07,682
FORMULA PhaseVariation-PT-D02CS100-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

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

ITS tools runner thread asked to quit. Dying gracefully.
Total runtime 1172682 ms.

BK_STOP 1716804972906

--------------------
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="PhaseVariation-PT-D02CS100"
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 2-5568"
echo " Executing tool itstools"
echo " Input is PhaseVariation-PT-D02CS100, 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 r268-smll-171654407300305"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PhaseVariation-PT-D02CS100.tgz
mv PhaseVariation-PT-D02CS100 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;