Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r290-tajo-171654446900322.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
..........................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PolyORBLF-PT-S06J04T06, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r290-tajo-171654446900322
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 25K Apr 11 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 157K Apr 11 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 67K Apr 11 16:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 329K Apr 11 16:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 9.3K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 38K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 160K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 538K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 27K Apr 11 17:27 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 156K Apr 11 17:27 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 25K Apr 11 17:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 134K Apr 11 17:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.2K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.9K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 11M 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 PolyORBLF-PT-S06J04T06-CTLFireability-2024-00
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-01
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-02
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-03
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-04
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-05
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-06
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-07
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-08
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-09
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-10
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-11
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-12
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-13
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-14
FORMULA_NAME PolyORBLF-PT-S06J04T06-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716919869513

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S06J04T06
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-28 18:11:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 18:11:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 18:11:12] [INFO ] Load time of PNML (sax parser for PT used): 961 ms
[2024-05-28 18:11:12] [INFO ] Transformed 632 places.
[2024-05-28 18:11:12] [INFO ] Transformed 10500 transitions.
[2024-05-28 18:11:12] [INFO ] Parsed PT model containing 632 places and 10500 transitions and 88770 arcs in 1361 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 75 ms.
[2024-05-28 18:11:12] [INFO ] Reduced 960 identical enabling conditions.
[2024-05-28 18:11:12] [INFO ] Reduced 960 identical enabling conditions.
Ensure Unique test removed 8070 transitions
Reduce redundant transitions removed 8070 transitions.
Support contains 398 out of 632 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Applied a total of 0 rules in 169 ms. Remains 632 /632 variables (removed 0) and now considering 2430/2430 (removed 0) transitions.
Running 2424 sub problems to find dead transitions.
[2024-05-28 18:11:13] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
// Phase 1: matrix 2394 rows 632 cols
[2024-05-28 18:11:13] [INFO ] Computed 54 invariants in 157 ms
[2024-05-28 18:11:13] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
SMT process timed out in 40754ms, After SMT, problems are : Problem set: 0 solved, 2424 unsolved
Search for dead transitions found 0 dead transitions in 40844ms
[2024-05-28 18:11:54] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
[2024-05-28 18:11:54] [INFO ] Invariant cache hit.
[2024-05-28 18:11:54] [INFO ] Implicit Places using invariants in 385 ms returned []
[2024-05-28 18:11:54] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
[2024-05-28 18:11:54] [INFO ] Invariant cache hit.
[2024-05-28 18:11:56] [INFO ] State equation strengthened by 168 read => feed constraints.
[2024-05-28 18:12:06] [INFO ] Implicit Places using invariants and state equation in 11813 ms returned []
Implicit Place search using SMT with State Equation took 12209 ms to find 0 implicit places.
Running 2424 sub problems to find dead transitions.
[2024-05-28 18:12:06] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
[2024-05-28 18:12:06] [INFO ] Invariant cache hit.
[2024-05-28 18:12:06] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 25/37 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
[2024-05-28 18:12:50] [INFO ] Deduced a trap composed of 123 places in 254 ms of which 40 ms to minimize.
[2024-05-28 18:12:52] [INFO ] Deduced a trap composed of 3 places in 149 ms of which 15 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s3 0.0)
(s4 0.0)
(s5 10.0)
(s6 0.0)
(s7 0.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 3.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 1.0)
(s16 1.0)
(s17 0.0)
(s18 0.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 0.0)
(s27 1.0)
(s28 1.0)
(s29 0.0)
(s30 0.0)
(s31 1.0)
(s32 1.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 1.0)
(s37 0.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 0.0)
(s46 0.0)
(s47 9.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 0.0)
(s52 0.0)
(s53 1.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 1.0)
(s58 0.0)
(s59 4.0)
(s60 1.0)
(s61 0.0)
(s62 0.0)
(s63 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 620/3026 variables, and 39 constraints, problems are : Problem set: 0 solved, 2424 unsolved in 30044 ms.
Refiners :[Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 25/37 constraints, State Equation: 0/632 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2424/1170 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2424 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 25/37 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/620 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
[2024-05-28 18:13:04] [INFO ] Deduced a trap composed of 35 places in 429 ms of which 3 ms to minimize.
[2024-05-28 18:13:04] [INFO ] Deduced a trap composed of 85 places in 151 ms of which 4 ms to minimize.
[2024-05-28 18:13:04] [INFO ] Deduced a trap composed of 86 places in 158 ms of which 2 ms to minimize.
[2024-05-28 18:13:04] [INFO ] Deduced a trap composed of 86 places in 93 ms of which 1 ms to minimize.
[2024-05-28 18:13:10] [INFO ] Deduced a trap composed of 122 places in 164 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 620/3026 variables, and 44 constraints, problems are : Problem set: 0 solved, 2424 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 25/37 constraints, State Equation: 0/632 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1170 constraints, Known Traps: 7/7 constraints]
After SMT, in 84588ms problems are : Problem set: 0 solved, 2424 unsolved
Search for dead transitions found 0 dead transitions in 84662ms
Finished structural reductions in LTL mode , in 1 iterations and 138033 ms. Remains : 632/632 places, 2430/2430 transitions.
Support contains 398 out of 632 places after structural reductions.
[2024-05-28 18:13:31] [INFO ] Flatten gal took : 316 ms
[2024-05-28 18:13:32] [INFO ] Flatten gal took : 215 ms
[2024-05-28 18:13:32] [INFO ] Input system was already deterministic with 2430 transitions.
Support contains 392 out of 632 places (down from 398) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 81 to 79
RANDOM walk for 40000 steps (250 resets) in 6192 ms. (6 steps per ms) remains 38/79 properties
BEST_FIRST walk for 4000 steps (10 resets) in 91 ms. (43 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (11 resets) in 72 ms. (54 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (9 resets) in 290 ms. (13 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 35 ms. (111 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 53 ms. (74 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 37 ms. (105 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 57 ms. (69 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 28 ms. (138 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 36 ms. (108 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 35 ms. (111 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 52 ms. (75 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (9 resets) in 32 ms. (121 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 31 ms. (125 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 28 ms. (137 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 57 ms. (69 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (11 resets) in 44 ms. (88 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (9 resets) in 33 ms. (117 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 35 ms. (111 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (14 resets) in 38 ms. (102 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 29 ms. (133 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (9 resets) in 35 ms. (111 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 41 ms. (95 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (9 resets) in 40 ms. (97 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 41 ms. (95 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 39 ms. (100 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (9 resets) in 42 ms. (93 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 48 ms. (81 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4002 steps (8 resets) in 36 ms. (108 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 38 ms. (102 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4001 steps (8 resets) in 26 ms. (148 steps per ms) remains 38/38 properties
[2024-05-28 18:13:35] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
[2024-05-28 18:13:35] [INFO ] Invariant cache hit.
[2024-05-28 18:13:35] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 38 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/47 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 38 unsolved
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp43 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp67 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp73 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp75 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp80 is UNSAT
At refinement iteration 2 (OVERLAPS) 129/176 variables, 8/9 constraints. Problems are: Problem set: 21 solved, 17 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/176 variables, 0/9 constraints. Problems are: Problem set: 21 solved, 17 unsolved
At refinement iteration 4 (OVERLAPS) 12/188 variables, 3/12 constraints. Problems are: Problem set: 21 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/188 variables, 0/12 constraints. Problems are: Problem set: 21 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 27/215 variables, 1/13 constraints. Problems are: Problem set: 21 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/215 variables, 0/13 constraints. Problems are: Problem set: 21 solved, 17 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp66 is UNSAT
Problem AtomicPropp71 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp79 is UNSAT
At refinement iteration 8 (OVERLAPS) 400/615 variables, 29/42 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/615 variables, 0/42 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 7/622 variables, 3/45 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/622 variables, 0/45 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 8/630 variables, 8/53 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/630 variables, 0/53 constraints. Problems are: Problem set: 33 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3024/3026 variables, and 683 constraints, problems are : Problem set: 33 solved, 5 unsolved in 5029 ms.
Refiners :[Positive P Invariants (semi-flows): 16/17 constraints, Generalized P Invariants (flows): 37/37 constraints, State Equation: 630/632 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 38/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 33 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 113/123 variables, 5/5 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/123 variables, 0/5 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 16/139 variables, 4/9 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/139 variables, 0/9 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 40/179 variables, 3/12 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/179 variables, 0/12 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 425/604 variables, 23/35 constraints. Problems are: Problem set: 33 solved, 5 unsolved
[2024-05-28 18:13:42] [INFO ] Deduced a trap composed of 86 places in 243 ms of which 3 ms to minimize.
[2024-05-28 18:13:42] [INFO ] Deduced a trap composed of 85 places in 156 ms of which 1 ms to minimize.
[2024-05-28 18:13:42] [INFO ] Deduced a trap composed of 86 places in 109 ms of which 1 ms to minimize.
[2024-05-28 18:13:43] [INFO ] Deduced a trap composed of 85 places in 101 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/604 variables, 4/39 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/604 variables, 0/39 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 8/612 variables, 4/43 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/612 variables, 0/43 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 18/630 variables, 14/57 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/630 variables, 0/57 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 14 (OVERLAPS) 2394/3024 variables, 630/687 constraints. Problems are: Problem set: 33 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/3024 variables, 168/855 constraints. Problems are: Problem set: 33 solved, 5 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3024/3026 variables, and 855 constraints, problems are : Problem set: 33 solved, 5 unsolved in 5011 ms.
Refiners :[Positive P Invariants (semi-flows): 16/17 constraints, Generalized P Invariants (flows): 37/37 constraints, State Equation: 630/632 constraints, ReadFeed: 168/168 constraints, PredecessorRefiner: 5/2 constraints, Known Traps: 4/4 constraints]
After SMT, in 11482ms problems are : Problem set: 33 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 10 out of 632 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 626 transition count 2382
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 102 place count 578 transition count 2382
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 102 place count 578 transition count 2310
Deduced a syphon composed of 72 places in 2 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 246 place count 506 transition count 2310
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 2 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 390 place count 434 transition count 2238
Free-agglomeration rule (complex) applied 15 times.
Iterating global reduction 2 with 15 rules applied. Total rules applied 405 place count 434 transition count 2223
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 420 place count 419 transition count 2223
Applied a total of 420 rules in 532 ms. Remains 419 /632 variables (removed 213) and now considering 2223/2430 (removed 207) transitions.
Running 2217 sub problems to find dead transitions.
[2024-05-28 18:13:47] [INFO ] Flow matrix only has 2187 transitions (discarded 36 similar events)
// Phase 1: matrix 2187 rows 419 cols
[2024-05-28 18:13:47] [INFO ] Computed 48 invariants in 36 ms
[2024-05-28 18:13:47] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/413 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 2217 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/413 variables, 27/42 constraints. Problems are: Problem set: 0 solved, 2217 unsolved
[2024-05-28 18:14:26] [INFO ] Deduced a trap composed of 29 places in 339 ms of which 2 ms to minimize.
[2024-05-28 18:14:26] [INFO ] Deduced a trap composed of 51 places in 78 ms of which 1 ms to minimize.
[2024-05-28 18:14:26] [INFO ] Deduced a trap composed of 50 places in 61 ms of which 1 ms to minimize.
[2024-05-28 18:14:27] [INFO ] Deduced a trap composed of 16 places in 394 ms of which 3 ms to minimize.
[2024-05-28 18:14:27] [INFO ] Deduced a trap composed of 15 places in 382 ms of which 2 ms to minimize.
[2024-05-28 18:14:27] [INFO ] Deduced a trap composed of 50 places in 110 ms of which 1 ms to minimize.
[2024-05-28 18:14:27] [INFO ] Deduced a trap composed of 50 places in 71 ms of which 1 ms to minimize.
[2024-05-28 18:14:27] [INFO ] Deduced a trap composed of 52 places in 62 ms of which 1 ms to minimize.
[2024-05-28 18:14:27] [INFO ] Deduced a trap composed of 52 places in 64 ms of which 1 ms to minimize.
[2024-05-28 18:14:28] [INFO ] Deduced a trap composed of 129 places in 565 ms of which 3 ms to minimize.
[2024-05-28 18:14:31] [INFO ] Deduced a trap composed of 166 places in 409 ms of which 3 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 413/2606 variables, and 53 constraints, problems are : Problem set: 0 solved, 2217 unsolved in 20070 ms.
Refiners :[Positive P Invariants (semi-flows): 15/17 constraints, Generalized P Invariants (flows): 27/31 constraints, State Equation: 0/419 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2217/963 constraints, Known Traps: 11/11 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2217 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/413 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 2217 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/413 variables, 27/42 constraints. Problems are: Problem set: 0 solved, 2217 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/413 variables, 11/53 constraints. Problems are: Problem set: 0 solved, 2217 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 413/2606 variables, and 53 constraints, problems are : Problem set: 0 solved, 2217 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 15/17 constraints, Generalized P Invariants (flows): 27/31 constraints, State Equation: 0/419 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/963 constraints, Known Traps: 11/11 constraints]
After SMT, in 66324ms problems are : Problem set: 0 solved, 2217 unsolved
Search for dead transitions found 0 dead transitions in 66352ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66890 ms. Remains : 419/632 places, 2223/2430 transitions.
RANDOM walk for 40000 steps (499 resets) in 1541 ms. (25 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40003 steps (61 resets) in 397 ms. (100 steps per ms) remains 2/4 properties
BEST_FIRST walk for 40003 steps (66 resets) in 350 ms. (113 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40000 steps (69 resets) in 377 ms. (105 steps per ms) remains 2/2 properties
[2024-05-28 18:14:55] [INFO ] Flow matrix only has 2187 transitions (discarded 36 similar events)
[2024-05-28 18:14:55] [INFO ] Invariant cache hit.
[2024-05-28 18:14:55] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 50/57 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 25/82 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/82 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 55/137 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 256/393 variables, 19/30 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-28 18:14:55] [INFO ] Deduced a trap composed of 51 places in 164 ms of which 1 ms to minimize.
[2024-05-28 18:14:55] [INFO ] Deduced a trap composed of 50 places in 96 ms of which 1 ms to minimize.
[2024-05-28 18:14:55] [INFO ] Deduced a trap composed of 52 places in 72 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/393 variables, 3/33 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/393 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 9/402 variables, 5/38 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/402 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 15/417 variables, 12/50 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/417 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 2187/2604 variables, 417/467 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 15 (INCLUDED_ONLY) 0/2604 variables, 168/635 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2604 variables, 0/635 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 2/2606 variables, 2/637 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2606 variables, 1/638 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2606 variables, 0/638 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (OVERLAPS) 0/2606 variables, 0/638 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2606/2606 variables, and 638 constraints, problems are : Problem set: 0 solved, 2 unsolved in 3951 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 419/419 constraints, ReadFeed: 168/168 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 50/57 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 25/82 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/82 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 55/137 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 256/393 variables, 19/30 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/393 variables, 3/33 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2024-05-28 18:14:59] [INFO ] Deduced a trap composed of 50 places in 163 ms of which 1 ms to minimize.
[2024-05-28 18:14:59] [INFO ] Deduced a trap composed of 52 places in 108 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/393 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/393 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 9/402 variables, 5/40 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/402 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 15/417 variables, 12/52 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/417 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 2187/2604 variables, 417/469 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2604 variables, 168/637 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2604 variables, 0/637 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 2/2606 variables, 2/639 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2606 variables, 1/640 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/2606 variables, 0/640 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (OVERLAPS) 0/2606 variables, 0/640 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2606/2606 variables, and 640 constraints, problems are : Problem set: 0 solved, 2 unsolved in 3782 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 419/419 constraints, ReadFeed: 168/168 constraints, PredecessorRefiner: 2/0 constraints, Known Traps: 5/5 constraints]
After SMT, in 7800ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 161 ms.
Support contains 7 out of 419 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 419/419 places, 2223/2223 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 419 transition count 2221
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 417 transition count 2221
Applied a total of 4 rules in 117 ms. Remains 417 /419 variables (removed 2) and now considering 2221/2223 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 117 ms. Remains : 417/419 places, 2221/2223 transitions.
RANDOM walk for 40000 steps (464 resets) in 1290 ms. (30 steps per ms) remains 1/2 properties
BEST_FIRST walk for 33978 steps (61 resets) in 363 ms. (93 steps per ms) remains 0/1 properties
Successfully simplified 33 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBLF-PT-S06J04T06-CTLFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-CTLFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-CTLFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T06-CTLFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 18:15:03] [INFO ] Flatten gal took : 157 ms
[2024-05-28 18:15:04] [INFO ] Flatten gal took : 154 ms
[2024-05-28 18:15:04] [INFO ] Input system was already deterministic with 2430 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 626 transition count 2382
Reduce places removed 48 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 54 rules applied. Total rules applied 102 place count 578 transition count 2376
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 108 place count 572 transition count 2376
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 72 Pre rules applied. Total rules applied 108 place count 572 transition count 2304
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 3 with 144 rules applied. Total rules applied 252 place count 500 transition count 2304
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 384 place count 434 transition count 2238
Applied a total of 384 rules in 183 ms. Remains 434 /632 variables (removed 198) and now considering 2238/2430 (removed 192) transitions.
Running 2232 sub problems to find dead transitions.
[2024-05-28 18:15:04] [INFO ] Flow matrix only has 2202 transitions (discarded 36 similar events)
// Phase 1: matrix 2202 rows 434 cols
[2024-05-28 18:15:04] [INFO ] Computed 48 invariants in 57 ms
[2024-05-28 18:15:04] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 22/37 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
[2024-05-28 18:15:41] [INFO ] Deduced a trap composed of 3 places in 111 ms of which 2 ms to minimize.
[2024-05-28 18:15:42] [INFO ] Deduced a trap composed of 27 places in 167 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 428/2636 variables, and 39 constraints, problems are : Problem set: 0 solved, 2232 unsolved in 20051 ms.
Refiners :[Positive P Invariants (semi-flows): 15/17 constraints, Generalized P Invariants (flows): 22/31 constraints, State Equation: 0/434 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2232/978 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 22/37 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/428 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
[2024-05-28 18:15:52] [INFO ] Deduced a trap composed of 53 places in 401 ms of which 2 ms to minimize.
[2024-05-28 18:15:52] [INFO ] Deduced a trap composed of 29 places in 421 ms of which 1 ms to minimize.
[2024-05-28 18:15:52] [INFO ] Deduced a trap composed of 53 places in 64 ms of which 1 ms to minimize.
[2024-05-28 18:15:52] [INFO ] Deduced a trap composed of 54 places in 66 ms of which 1 ms to minimize.
[2024-05-28 18:15:56] [INFO ] Deduced a trap composed of 53 places in 132 ms of which 2 ms to minimize.
[2024-05-28 18:15:56] [INFO ] Deduced a trap composed of 54 places in 75 ms of which 3 ms to minimize.
[2024-05-28 18:15:58] [INFO ] Deduced a trap composed of 28 places in 159 ms of which 3 ms to minimize.
[2024-05-28 18:15:59] [INFO ] Deduced a trap composed of 26 places in 198 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 428/2636 variables, and 47 constraints, problems are : Problem set: 0 solved, 2232 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 15/17 constraints, Generalized P Invariants (flows): 22/31 constraints, State Equation: 0/434 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/978 constraints, Known Traps: 10/10 constraints]
After SMT, in 64079ms problems are : Problem set: 0 solved, 2232 unsolved
Search for dead transitions found 0 dead transitions in 64109ms
[2024-05-28 18:16:08] [INFO ] Flow matrix only has 2202 transitions (discarded 36 similar events)
[2024-05-28 18:16:08] [INFO ] Invariant cache hit.
[2024-05-28 18:16:09] [INFO ] Implicit Places using invariants in 573 ms returned [59, 153, 238, 293, 352, 409]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 593 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 428/632 places, 2238/2430 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 424 transition count 2234
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 424 transition count 2234
Applied a total of 8 rules in 139 ms. Remains 424 /428 variables (removed 4) and now considering 2234/2238 (removed 4) transitions.
[2024-05-28 18:16:09] [INFO ] Flow matrix only has 2198 transitions (discarded 36 similar events)
// Phase 1: matrix 2198 rows 424 cols
[2024-05-28 18:16:09] [INFO ] Computed 42 invariants in 38 ms
[2024-05-28 18:16:10] [INFO ] Implicit Places using invariants in 596 ms returned []
[2024-05-28 18:16:10] [INFO ] Flow matrix only has 2198 transitions (discarded 36 similar events)
[2024-05-28 18:16:10] [INFO ] Invariant cache hit.
[2024-05-28 18:16:11] [INFO ] State equation strengthened by 168 read => feed constraints.
[2024-05-28 18:16:28] [INFO ] Implicit Places using invariants and state equation in 18566 ms returned []
Implicit Place search using SMT with State Equation took 19166 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 424/632 places, 2234/2430 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 84199 ms. Remains : 424/632 places, 2234/2430 transitions.
[2024-05-28 18:16:28] [INFO ] Flatten gal took : 97 ms
[2024-05-28 18:16:29] [INFO ] Flatten gal took : 110 ms
[2024-05-28 18:16:29] [INFO ] Input system was already deterministic with 2234 transitions.
RANDOM walk for 95 steps (2 resets) in 6 ms. (13 steps per ms) remains 0/1 properties
FORMULA PolyORBLF-PT-S06J04T06-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-28 18:16:29] [INFO ] Flatten gal took : 261 ms
[2024-05-28 18:16:29] [INFO ] Flatten gal took : 101 ms
[2024-05-28 18:16:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6405303833318580122.gal : 37 ms
[2024-05-28 18:16:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10969850148501612871.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6405303833318580122.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10969850148501612871.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 626 transition count 2430
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 12 place count 620 transition count 2424
Iterating global reduction 1 with 6 rules applied. Total rules applied 18 place count 620 transition count 2424
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 24 place count 614 transition count 2418
Iterating global reduction 1 with 6 rules applied. Total rules applied 30 place count 614 transition count 2418
Applied a total of 30 rules in 101 ms. Remains 614 /632 variables (removed 18) and now considering 2418/2430 (removed 12) transitions.
Running 2412 sub problems to find dead transitions.
[2024-05-28 18:16:30] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
// Phase 1: matrix 2382 rows 614 cols
[2024-05-28 18:16:30] [INFO ] Computed 48 invariants in 43 ms
[2024-05-28 18:16:30] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:17:12] [INFO ] Deduced a trap composed of 3 places in 79 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 608/2996 variables, and 38 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2412/1158 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2412 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/608 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:17:16] [INFO ] Deduced a trap composed of 83 places in 525 ms of which 4 ms to minimize.
[2024-05-28 18:17:17] [INFO ] Deduced a trap composed of 83 places in 625 ms of which 3 ms to minimize.
[2024-05-28 18:17:17] [INFO ] Deduced a trap composed of 84 places in 80 ms of which 1 ms to minimize.
[2024-05-28 18:17:21] [INFO ] Deduced a trap composed of 47 places in 541 ms of which 3 ms to minimize.
[2024-05-28 18:17:21] [INFO ] Deduced a trap composed of 85 places in 123 ms of which 2 ms to minimize.
[2024-05-28 18:17:21] [INFO ] Deduced a trap composed of 84 places in 66 ms of which 1 ms to minimize.
[2024-05-28 18:17:22] [INFO ] Deduced a trap composed of 15 places in 157 ms of which 3 ms to minimize.
[2024-05-28 18:17:22] [INFO ] Deduced a trap composed of 112 places in 222 ms of which 3 ms to minimize.
[2024-05-28 18:17:29] [INFO ] Deduced a trap composed of 110 places in 169 ms of which 4 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0)
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(s217 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 608/2996 variables, and 47 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1158 constraints, Known Traps: 10/10 constraints]
After SMT, in 64130ms problems are : Problem set: 0 solved, 2412 unsolved
Search for dead transitions found 0 dead transitions in 64165ms
[2024-05-28 18:17:34] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:17:34] [INFO ] Invariant cache hit.
[2024-05-28 18:17:34] [INFO ] Implicit Places using invariants in 496 ms returned [86, 222, 347, 422, 509, 580]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 510 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 608/632 places, 2418/2430 transitions.
Applied a total of 0 rules in 21 ms. Remains 608 /608 variables (removed 0) and now considering 2418/2418 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 64820 ms. Remains : 608/632 places, 2418/2430 transitions.
[2024-05-28 18:17:34] [INFO ] Flatten gal took : 93 ms
[2024-05-28 18:17:34] [INFO ] Flatten gal took : 101 ms
[2024-05-28 18:17:35] [INFO ] Input system was already deterministic with 2418 transitions.
[2024-05-28 18:17:35] [INFO ] Flatten gal took : 113 ms
[2024-05-28 18:17:35] [INFO ] Flatten gal took : 121 ms
[2024-05-28 18:17:35] [INFO ] Time to serialize gal into /tmp/CTLFireability5421659558899883594.gal : 20 ms
[2024-05-28 18:17:35] [INFO ] Time to serialize properties into /tmp/CTLFireability9852507571720953992.ctl : 10 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/CTLFireability5421659558899883594.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9852507571720953992.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.
[2024-05-28 18:18:05] [INFO ] Flatten gal took : 163 ms
[2024-05-28 18:18:05] [INFO ] Applying decomposition
[2024-05-28 18:18:05] [INFO ] Flatten gal took : 134 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/graph2582115654361557292.txt' '-o' '/tmp/graph2582115654361557292.bin' '-w' '/tmp/graph2582115654361557292.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2582115654361557292.bin' '-l' '-1' '-v' '-w' '/tmp/graph2582115654361557292.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:18:06] [INFO ] Decomposing Gal with order
[2024-05-28 18:18:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:18:06] [INFO ] Removed a total of 1024 redundant transitions.
[2024-05-28 18:18:07] [INFO ] Flatten gal took : 489 ms
[2024-05-28 18:18:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 228 labels/synchronizations in 93 ms.
[2024-05-28 18:18:07] [INFO ] Time to serialize gal into /tmp/CTLFireability15431513121706667454.gal : 76 ms
[2024-05-28 18:18:07] [INFO ] Time to serialize properties into /tmp/CTLFireability5511484146313021940.ctl : 20 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/CTLFireability15431513121706667454.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5511484146313021940.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 626 transition count 2376
Reduce places removed 54 places and 0 transitions.
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 572 transition count 2376
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 108 place count 572 transition count 2304
Deduced a syphon composed of 72 places in 2 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 252 place count 500 transition count 2304
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 2 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 2 with 72 rules applied. Total rules applied 324 place count 464 transition count 2268
Applied a total of 324 rules in 219 ms. Remains 464 /632 variables (removed 168) and now considering 2268/2430 (removed 162) transitions.
Running 2262 sub problems to find dead transitions.
[2024-05-28 18:18:37] [INFO ] Flow matrix only has 2232 transitions (discarded 36 similar events)
// Phase 1: matrix 2232 rows 464 cols
[2024-05-28 18:18:37] [INFO ] Computed 48 invariants in 77 ms
[2024-05-28 18:18:37] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/458 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2262 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/458 variables, 24/41 constraints. Problems are: Problem set: 0 solved, 2262 unsolved
[2024-05-28 18:19:18] [INFO ] Deduced a trap composed of 174 places in 344 ms of which 7 ms to minimize.
[2024-05-28 18:19:18] [INFO ] Deduced a trap composed of 44 places in 210 ms of which 2 ms to minimize.
[2024-05-28 18:19:19] [INFO ] Deduced a trap composed of 63 places in 347 ms of which 3 ms to minimize.
[2024-05-28 18:19:21] [INFO ] Deduced a trap composed of 114 places in 317 ms of which 3 ms to minimize.
[2024-05-28 18:19:21] [INFO ] Deduced a trap composed of 91 places in 304 ms of which 2 ms to minimize.
[2024-05-28 18:19:23] [INFO ] Deduced a trap composed of 15 places in 198 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 458/2696 variables, and 47 constraints, problems are : Problem set: 0 solved, 2262 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 17/19 constraints, Generalized P Invariants (flows): 24/29 constraints, State Equation: 0/464 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2262/1008 constraints, Known Traps: 6/6 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2262 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/458 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2262 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/458 variables, 24/41 constraints. Problems are: Problem set: 0 solved, 2262 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/458 variables, 6/47 constraints. Problems are: Problem set: 0 solved, 2262 unsolved
[2024-05-28 18:19:28] [INFO ] Deduced a trap composed of 150 places in 451 ms of which 4 ms to minimize.
[2024-05-28 18:19:33] [INFO ] Deduced a trap composed of 168 places in 440 ms of which 2 ms to minimize.
[2024-05-28 18:19:36] [INFO ] Deduced a trap composed of 58 places in 78 ms of which 6 ms to minimize.
[2024-05-28 18:19:37] [INFO ] Deduced a trap composed of 58 places in 71 ms of which 1 ms to minimize.
[2024-05-28 18:19:39] [INFO ] Deduced a trap composed of 75 places in 378 ms of which 2 ms to minimize.
[2024-05-28 18:19:40] [INFO ] Deduced a trap composed of 62 places in 405 ms of which 2 ms to minimize.
[2024-05-28 18:19:40] [INFO ] Deduced a trap composed of 60 places in 135 ms of which 2 ms to minimize.
[2024-05-28 18:19:40] [INFO ] Deduced a trap composed of 58 places in 52 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 458/2696 variables, and 55 constraints, problems are : Problem set: 0 solved, 2262 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 17/19 constraints, Generalized P Invariants (flows): 24/29 constraints, State Equation: 0/464 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1008 constraints, Known Traps: 14/14 constraints]
After SMT, in 66007ms problems are : Problem set: 0 solved, 2262 unsolved
Search for dead transitions found 0 dead transitions in 66041ms
[2024-05-28 18:19:43] [INFO ] Flow matrix only has 2232 transitions (discarded 36 similar events)
[2024-05-28 18:19:43] [INFO ] Invariant cache hit.
[2024-05-28 18:19:44] [INFO ] Implicit Places using invariants in 588 ms returned [65, 165, 259, 315, 379, 437]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 614 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 458/632 places, 2268/2430 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 454 transition count 2264
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 454 transition count 2264
Applied a total of 8 rules in 148 ms. Remains 454 /458 variables (removed 4) and now considering 2264/2268 (removed 4) transitions.
[2024-05-28 18:19:44] [INFO ] Flow matrix only has 2228 transitions (discarded 36 similar events)
// Phase 1: matrix 2228 rows 454 cols
[2024-05-28 18:19:44] [INFO ] Computed 42 invariants in 72 ms
[2024-05-28 18:19:45] [INFO ] Implicit Places using invariants in 780 ms returned []
[2024-05-28 18:19:45] [INFO ] Flow matrix only has 2228 transitions (discarded 36 similar events)
[2024-05-28 18:19:45] [INFO ] Invariant cache hit.
[2024-05-28 18:19:46] [INFO ] State equation strengthened by 168 read => feed constraints.
[2024-05-28 18:20:00] [INFO ] Implicit Places using invariants and state equation in 15026 ms returned []
Implicit Place search using SMT with State Equation took 15823 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 454/632 places, 2264/2430 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 82852 ms. Remains : 454/632 places, 2264/2430 transitions.
[2024-05-28 18:20:00] [INFO ] Flatten gal took : 100 ms
[2024-05-28 18:20:00] [INFO ] Flatten gal took : 101 ms
[2024-05-28 18:20:00] [INFO ] Input system was already deterministic with 2264 transitions.
[2024-05-28 18:20:00] [INFO ] Flatten gal took : 101 ms
[2024-05-28 18:20:00] [INFO ] Flatten gal took : 91 ms
[2024-05-28 18:20:01] [INFO ] Time to serialize gal into /tmp/CTLFireability12660605744862469555.gal : 15 ms
[2024-05-28 18:20:01] [INFO ] Time to serialize properties into /tmp/CTLFireability11811237710366514144.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/CTLFireability12660605744862469555.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11811237710366514144.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.
[2024-05-28 18:20:31] [INFO ] Flatten gal took : 83 ms
[2024-05-28 18:20:31] [INFO ] Applying decomposition
[2024-05-28 18:20:31] [INFO ] Flatten gal took : 98 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/graph16665870780543622998.txt' '-o' '/tmp/graph16665870780543622998.bin' '-w' '/tmp/graph16665870780543622998.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16665870780543622998.bin' '-l' '-1' '-v' '-w' '/tmp/graph16665870780543622998.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:20:31] [INFO ] Decomposing Gal with order
[2024-05-28 18:20:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:20:31] [INFO ] Removed a total of 912 redundant transitions.
[2024-05-28 18:20:31] [INFO ] Flatten gal took : 281 ms
[2024-05-28 18:20:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 228 labels/synchronizations in 54 ms.
[2024-05-28 18:20:32] [INFO ] Time to serialize gal into /tmp/CTLFireability17545639873847963875.gal : 25 ms
[2024-05-28 18:20:32] [INFO ] Time to serialize properties into /tmp/CTLFireability3674736979835113521.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/CTLFireability17545639873847963875.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3674736979835113521.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 626 transition count 2430
Applied a total of 6 rules in 56 ms. Remains 626 /632 variables (removed 6) and now considering 2430/2430 (removed 0) transitions.
Running 2424 sub problems to find dead transitions.
[2024-05-28 18:21:02] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
// Phase 1: matrix 2394 rows 626 cols
[2024-05-28 18:21:02] [INFO ] Computed 48 invariants in 51 ms
[2024-05-28 18:21:02] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 26/37 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
[2024-05-28 18:21:40] [INFO ] Deduced a trap composed of 123 places in 155 ms of which 3 ms to minimize.
[2024-05-28 18:21:42] [INFO ] Deduced a trap composed of 3 places in 117 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 620/3020 variables, and 39 constraints, problems are : Problem set: 0 solved, 2424 unsolved in 20043 ms.
Refiners :[Positive P Invariants (semi-flows): 11/14 constraints, Generalized P Invariants (flows): 26/34 constraints, State Equation: 0/626 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2424/1170 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2424 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 26/37 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/620 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 620/3020 variables, and 39 constraints, problems are : Problem set: 0 solved, 2424 unsolved in 20081 ms.
Refiners :[Positive P Invariants (semi-flows): 11/14 constraints, Generalized P Invariants (flows): 26/34 constraints, State Equation: 0/626 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1170 constraints, Known Traps: 2/2 constraints]
After SMT, in 60813ms problems are : Problem set: 0 solved, 2424 unsolved
Search for dead transitions found 0 dead transitions in 60844ms
[2024-05-28 18:22:02] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
[2024-05-28 18:22:03] [INFO ] Invariant cache hit.
[2024-05-28 18:22:03] [INFO ] Implicit Places using invariants in 534 ms returned []
[2024-05-28 18:22:03] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
[2024-05-28 18:22:03] [INFO ] Invariant cache hit.
[2024-05-28 18:22:04] [INFO ] State equation strengthened by 168 read => feed constraints.
[2024-05-28 18:22:27] [INFO ] Implicit Places using invariants and state equation in 23799 ms returned []
Implicit Place search using SMT with State Equation took 24343 ms to find 0 implicit places.
Running 2424 sub problems to find dead transitions.
[2024-05-28 18:22:27] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
[2024-05-28 18:22:27] [INFO ] Invariant cache hit.
[2024-05-28 18:22:27] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 26/37 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
[2024-05-28 18:23:07] [INFO ] Deduced a trap composed of 123 places in 127 ms of which 3 ms to minimize.
[2024-05-28 18:23:08] [INFO ] Deduced a trap composed of 3 places in 106 ms of which 2 ms to minimize.
[2024-05-28 18:23:12] [INFO ] Deduced a trap composed of 123 places in 168 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 620/3020 variables, and 40 constraints, problems are : Problem set: 0 solved, 2424 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 11/14 constraints, Generalized P Invariants (flows): 26/34 constraints, State Equation: 0/626 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2424/1170 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2424 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 26/37 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/620 variables, 3/40 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
[2024-05-28 18:23:23] [INFO ] Deduced a trap composed of 150 places in 141 ms of which 2 ms to minimize.
[2024-05-28 18:23:23] [INFO ] Deduced a trap composed of 123 places in 129 ms of which 2 ms to minimize.
[2024-05-28 18:23:25] [INFO ] Deduced a trap composed of 42 places in 510 ms of which 2 ms to minimize.
[2024-05-28 18:23:26] [INFO ] Deduced a trap composed of 35 places in 422 ms of which 2 ms to minimize.
[2024-05-28 18:23:26] [INFO ] Deduced a trap composed of 86 places in 99 ms of which 2 ms to minimize.
[2024-05-28 18:23:26] [INFO ] Deduced a trap composed of 85 places in 83 ms of which 1 ms to minimize.
[2024-05-28 18:23:26] [INFO ] Deduced a trap composed of 77 places in 337 ms of which 3 ms to minimize.
[2024-05-28 18:23:26] [INFO ] Deduced a trap composed of 86 places in 73 ms of which 1 ms to minimize.
[2024-05-28 18:23:28] [INFO ] Deduced a trap composed of 85 places in 82 ms of which 1 ms to minimize.
[2024-05-28 18:23:28] [INFO ] Deduced a trap composed of 85 places in 77 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 620/3020 variables, and 50 constraints, problems are : Problem set: 0 solved, 2424 unsolved in 30037 ms.
Refiners :[Positive P Invariants (semi-flows): 11/14 constraints, Generalized P Invariants (flows): 26/34 constraints, State Equation: 0/626 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1170 constraints, Known Traps: 13/13 constraints]
After SMT, in 80242ms problems are : Problem set: 0 solved, 2424 unsolved
Search for dead transitions found 0 dead transitions in 80266ms
Starting structural reductions in LTL mode, iteration 1 : 626/632 places, 2430/2430 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 165524 ms. Remains : 626/632 places, 2430/2430 transitions.
[2024-05-28 18:23:47] [INFO ] Flatten gal took : 73 ms
[2024-05-28 18:23:47] [INFO ] Flatten gal took : 78 ms
[2024-05-28 18:23:47] [INFO ] Input system was already deterministic with 2430 transitions.
[2024-05-28 18:23:48] [INFO ] Flatten gal took : 78 ms
[2024-05-28 18:23:48] [INFO ] Flatten gal took : 84 ms
[2024-05-28 18:23:48] [INFO ] Time to serialize gal into /tmp/CTLFireability1680948120285054165.gal : 14 ms
[2024-05-28 18:23:48] [INFO ] Time to serialize properties into /tmp/CTLFireability18215292528370841292.ctl : 14 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/CTLFireability1680948120285054165.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18215292528370841292.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.
[2024-05-28 18:24:18] [INFO ] Flatten gal took : 110 ms
[2024-05-28 18:24:18] [INFO ] Applying decomposition
[2024-05-28 18:24:18] [INFO ] Flatten gal took : 134 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/graph7290808530882153440.txt' '-o' '/tmp/graph7290808530882153440.bin' '-w' '/tmp/graph7290808530882153440.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7290808530882153440.bin' '-l' '-1' '-v' '-w' '/tmp/graph7290808530882153440.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:24:18] [INFO ] Decomposing Gal with order
[2024-05-28 18:24:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:24:18] [INFO ] Removed a total of 948 redundant transitions.
[2024-05-28 18:24:19] [INFO ] Flatten gal took : 231 ms
[2024-05-28 18:24:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 180 labels/synchronizations in 46 ms.
[2024-05-28 18:24:19] [INFO ] Time to serialize gal into /tmp/CTLFireability5903490006535168769.gal : 49 ms
[2024-05-28 18:24:19] [INFO ] Time to serialize properties into /tmp/CTLFireability4398114500755685035.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/CTLFireability5903490006535168769.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4398114500755685035.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Applied a total of 0 rules in 19 ms. Remains 632 /632 variables (removed 0) and now considering 2430/2430 (removed 0) transitions.
Running 2424 sub problems to find dead transitions.
[2024-05-28 18:24:49] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
// Phase 1: matrix 2394 rows 632 cols
[2024-05-28 18:24:49] [INFO ] Computed 54 invariants in 64 ms
[2024-05-28 18:24:49] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 25/37 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
[2024-05-28 18:25:26] [INFO ] Deduced a trap composed of 123 places in 125 ms of which 2 ms to minimize.
[2024-05-28 18:25:27] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 620/3026 variables, and 39 constraints, problems are : Problem set: 0 solved, 2424 unsolved in 20042 ms.
Refiners :[Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 25/37 constraints, State Equation: 0/632 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2424/1170 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2424 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/620 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/620 variables, 25/37 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/620 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 2424 unsolved
[2024-05-28 18:25:32] [INFO ] Deduced a trap composed of 47 places in 475 ms of which 2 ms to minimize.
[2024-05-28 18:25:32] [INFO ] Deduced a trap composed of 85 places in 156 ms of which 2 ms to minimize.
[2024-05-28 18:25:32] [INFO ] Deduced a trap composed of 85 places in 145 ms of which 1 ms to minimize.
[2024-05-28 18:25:32] [INFO ] Deduced a trap composed of 86 places in 99 ms of which 1 ms to minimize.
[2024-05-28 18:25:32] [INFO ] Deduced a trap composed of 86 places in 83 ms of which 1 ms to minimize.
[2024-05-28 18:25:33] [INFO ] Deduced a trap composed of 85 places in 65 ms of which 0 ms to minimize.
[2024-05-28 18:25:37] [INFO ] Deduced a trap composed of 122 places in 150 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 620/3026 variables, and 46 constraints, problems are : Problem set: 0 solved, 2424 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 12/17 constraints, Generalized P Invariants (flows): 25/37 constraints, State Equation: 0/632 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1170 constraints, Known Traps: 9/9 constraints]
After SMT, in 60550ms problems are : Problem set: 0 solved, 2424 unsolved
Search for dead transitions found 0 dead transitions in 60574ms
[2024-05-28 18:25:49] [INFO ] Flow matrix only has 2394 transitions (discarded 36 similar events)
[2024-05-28 18:25:49] [INFO ] Invariant cache hit.
[2024-05-28 18:25:50] [INFO ] Implicit Places using invariants in 521 ms returned [87, 226, 356, 433, 520, 596]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 543 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 626/632 places, 2430/2430 transitions.
Applied a total of 0 rules in 17 ms. Remains 626 /626 variables (removed 0) and now considering 2430/2430 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61160 ms. Remains : 626/632 places, 2430/2430 transitions.
[2024-05-28 18:25:50] [INFO ] Flatten gal took : 81 ms
[2024-05-28 18:25:50] [INFO ] Flatten gal took : 92 ms
[2024-05-28 18:25:50] [INFO ] Input system was already deterministic with 2430 transitions.
[2024-05-28 18:25:51] [INFO ] Flatten gal took : 85 ms
[2024-05-28 18:25:51] [INFO ] Flatten gal took : 85 ms
[2024-05-28 18:25:51] [INFO ] Time to serialize gal into /tmp/CTLFireability4594410828513751389.gal : 15 ms
[2024-05-28 18:25:51] [INFO ] Time to serialize properties into /tmp/CTLFireability10461148903840317390.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/CTLFireability4594410828513751389.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10461148903840317390.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.
[2024-05-28 18:26:21] [INFO ] Flatten gal took : 143 ms
[2024-05-28 18:26:21] [INFO ] Applying decomposition
[2024-05-28 18:26:21] [INFO ] Flatten gal took : 118 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/graph13164764548970591443.txt' '-o' '/tmp/graph13164764548970591443.bin' '-w' '/tmp/graph13164764548970591443.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13164764548970591443.bin' '-l' '-1' '-v' '-w' '/tmp/graph13164764548970591443.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:26:21] [INFO ] Decomposing Gal with order
[2024-05-28 18:26:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:26:22] [INFO ] Removed a total of 901 redundant transitions.
[2024-05-28 18:26:22] [INFO ] Flatten gal took : 221 ms
[2024-05-28 18:26:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 258 labels/synchronizations in 31 ms.
[2024-05-28 18:26:22] [INFO ] Time to serialize gal into /tmp/CTLFireability5783848371082353406.gal : 85 ms
[2024-05-28 18:26:22] [INFO ] Time to serialize properties into /tmp/CTLFireability4332315279813577610.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/CTLFireability5783848371082353406.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4332315279813577610.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 626 transition count 2430
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 12 place count 620 transition count 2424
Iterating global reduction 1 with 6 rules applied. Total rules applied 18 place count 620 transition count 2424
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 24 place count 614 transition count 2418
Iterating global reduction 1 with 6 rules applied. Total rules applied 30 place count 614 transition count 2418
Applied a total of 30 rules in 63 ms. Remains 614 /632 variables (removed 18) and now considering 2418/2430 (removed 12) transitions.
Running 2412 sub problems to find dead transitions.
[2024-05-28 18:26:52] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
// Phase 1: matrix 2382 rows 614 cols
[2024-05-28 18:26:52] [INFO ] Computed 48 invariants in 89 ms
[2024-05-28 18:26:52] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:27:29] [INFO ] Deduced a trap composed of 3 places in 80 ms of which 1 ms to minimize.
[2024-05-28 18:27:32] [INFO ] Deduced a trap composed of 110 places in 157 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 608/2996 variables, and 39 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20043 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2412/1158 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2412 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/608 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 608/2996 variables, and 39 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1158 constraints, Known Traps: 2/2 constraints]
After SMT, in 59795ms problems are : Problem set: 0 solved, 2412 unsolved
Search for dead transitions found 0 dead transitions in 59818ms
[2024-05-28 18:27:52] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:27:52] [INFO ] Invariant cache hit.
[2024-05-28 18:27:52] [INFO ] Implicit Places using invariants in 632 ms returned [86, 222, 347, 422, 509, 580]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 658 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 608/632 places, 2418/2430 transitions.
Applied a total of 0 rules in 17 ms. Remains 608 /608 variables (removed 0) and now considering 2418/2418 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60563 ms. Remains : 608/632 places, 2418/2430 transitions.
[2024-05-28 18:27:53] [INFO ] Flatten gal took : 74 ms
[2024-05-28 18:27:53] [INFO ] Flatten gal took : 145 ms
[2024-05-28 18:27:53] [INFO ] Input system was already deterministic with 2418 transitions.
[2024-05-28 18:27:53] [INFO ] Flatten gal took : 112 ms
[2024-05-28 18:27:53] [INFO ] Flatten gal took : 115 ms
[2024-05-28 18:27:53] [INFO ] Time to serialize gal into /tmp/CTLFireability15883587807702897126.gal : 19 ms
[2024-05-28 18:27:53] [INFO ] Time to serialize properties into /tmp/CTLFireability15402928036779656925.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/CTLFireability15883587807702897126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15402928036779656925.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.
[2024-05-28 18:28:23] [INFO ] Flatten gal took : 139 ms
[2024-05-28 18:28:23] [INFO ] Applying decomposition
[2024-05-28 18:28:23] [INFO ] Flatten gal took : 113 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/graph7931724730735298780.txt' '-o' '/tmp/graph7931724730735298780.bin' '-w' '/tmp/graph7931724730735298780.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph7931724730735298780.bin' '-l' '-1' '-v' '-w' '/tmp/graph7931724730735298780.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:28:24] [INFO ] Decomposing Gal with order
[2024-05-28 18:28:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:28:24] [INFO ] Removed a total of 1014 redundant transitions.
[2024-05-28 18:28:24] [INFO ] Flatten gal took : 180 ms
[2024-05-28 18:28:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 170 labels/synchronizations in 20 ms.
[2024-05-28 18:28:24] [INFO ] Time to serialize gal into /tmp/CTLFireability11508494839114770810.gal : 26 ms
[2024-05-28 18:28:24] [INFO ] Time to serialize properties into /tmp/CTLFireability5198306739392868176.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/CTLFireability11508494839114770810.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5198306739392868176.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 626 transition count 2430
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 12 place count 620 transition count 2424
Iterating global reduction 1 with 6 rules applied. Total rules applied 18 place count 620 transition count 2424
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 24 place count 614 transition count 2418
Iterating global reduction 1 with 6 rules applied. Total rules applied 30 place count 614 transition count 2418
Applied a total of 30 rules in 127 ms. Remains 614 /632 variables (removed 18) and now considering 2418/2430 (removed 12) transitions.
Running 2412 sub problems to find dead transitions.
[2024-05-28 18:28:54] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:28:54] [INFO ] Invariant cache hit.
[2024-05-28 18:28:54] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:29:32] [INFO ] Deduced a trap composed of 3 places in 138 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 608/2996 variables, and 38 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2412/1158 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2412 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/608 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:29:36] [INFO ] Deduced a trap composed of 111 places in 159 ms of which 3 ms to minimize.
[2024-05-28 18:29:36] [INFO ] Deduced a trap composed of 85 places in 399 ms of which 2 ms to minimize.
[2024-05-28 18:29:37] [INFO ] Deduced a trap composed of 41 places in 527 ms of which 3 ms to minimize.
[2024-05-28 18:29:37] [INFO ] Deduced a trap composed of 83 places in 70 ms of which 1 ms to minimize.
[2024-05-28 18:29:37] [INFO ] Deduced a trap composed of 84 places in 81 ms of which 1 ms to minimize.
[2024-05-28 18:29:37] [INFO ] Deduced a trap composed of 84 places in 87 ms of which 2 ms to minimize.
[2024-05-28 18:29:42] [INFO ] Deduced a trap composed of 111 places in 125 ms of which 2 ms to minimize.
[2024-05-28 18:29:49] [INFO ] Deduced a trap composed of 110 places in 134 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 608/2996 variables, and 46 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1158 constraints, Known Traps: 9/9 constraints]
After SMT, in 59786ms problems are : Problem set: 0 solved, 2412 unsolved
Search for dead transitions found 0 dead transitions in 59816ms
[2024-05-28 18:29:54] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:29:54] [INFO ] Invariant cache hit.
[2024-05-28 18:29:54] [INFO ] Implicit Places using invariants in 398 ms returned []
[2024-05-28 18:29:55] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:29:55] [INFO ] Invariant cache hit.
[2024-05-28 18:29:56] [INFO ] State equation strengthened by 168 read => feed constraints.
[2024-05-28 18:30:08] [INFO ] Implicit Places using invariants and state equation in 13949 ms returned []
Implicit Place search using SMT with State Equation took 14376 ms to find 0 implicit places.
Running 2412 sub problems to find dead transitions.
[2024-05-28 18:30:09] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:30:09] [INFO ] Invariant cache hit.
[2024-05-28 18:30:09] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:30:46] [INFO ] Deduced a trap composed of 3 places in 148 ms of which 3 ms to minimize.
[2024-05-28 18:30:48] [INFO ] Deduced a trap composed of 110 places in 117 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s372 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 608/2996 variables, and 39 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2412/1158 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2412 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/608 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:31:10] [INFO ] Deduced a trap composed of 41 places in 406 ms of which 3 ms to minimize.
[2024-05-28 18:31:10] [INFO ] Deduced a trap composed of 83 places in 118 ms of which 2 ms to minimize.
[2024-05-28 18:31:10] [INFO ] Deduced a trap composed of 83 places in 100 ms of which 1 ms to minimize.
[2024-05-28 18:31:10] [INFO ] Deduced a trap composed of 83 places in 64 ms of which 1 ms to minimize.
[2024-05-28 18:31:10] [INFO ] Deduced a trap composed of 84 places in 68 ms of which 1 ms to minimize.
[2024-05-28 18:31:17] [INFO ] Deduced a trap composed of 83 places in 70 ms of which 1 ms to minimize.
[2024-05-28 18:31:18] [INFO ] Deduced a trap composed of 15 places in 80 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/608 variables, 7/46 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 608/2996 variables, and 46 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1158 constraints, Known Traps: 9/9 constraints]
After SMT, in 80175ms problems are : Problem set: 0 solved, 2412 unsolved
Search for dead transitions found 0 dead transitions in 80205ms
Starting structural reductions in LTL mode, iteration 1 : 614/632 places, 2418/2430 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 154537 ms. Remains : 614/632 places, 2418/2430 transitions.
[2024-05-28 18:31:29] [INFO ] Flatten gal took : 84 ms
[2024-05-28 18:31:29] [INFO ] Flatten gal took : 79 ms
[2024-05-28 18:31:29] [INFO ] Input system was already deterministic with 2418 transitions.
[2024-05-28 18:31:29] [INFO ] Flatten gal took : 135 ms
[2024-05-28 18:31:29] [INFO ] Flatten gal took : 113 ms
[2024-05-28 18:31:29] [INFO ] Time to serialize gal into /tmp/CTLFireability15283484447822339704.gal : 19 ms
[2024-05-28 18:31:29] [INFO ] Time to serialize properties into /tmp/CTLFireability13189352876988006273.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/CTLFireability15283484447822339704.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13189352876988006273.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.
[2024-05-28 18:32:00] [INFO ] Flatten gal took : 135 ms
[2024-05-28 18:32:00] [INFO ] Applying decomposition
[2024-05-28 18:32:00] [INFO ] Flatten gal took : 113 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/graph11085041025851071487.txt' '-o' '/tmp/graph11085041025851071487.bin' '-w' '/tmp/graph11085041025851071487.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11085041025851071487.bin' '-l' '-1' '-v' '-w' '/tmp/graph11085041025851071487.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:32:00] [INFO ] Decomposing Gal with order
[2024-05-28 18:32:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:32:00] [INFO ] Removed a total of 1005 redundant transitions.
[2024-05-28 18:32:00] [INFO ] Flatten gal took : 207 ms
[2024-05-28 18:32:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 125 labels/synchronizations in 12 ms.
[2024-05-28 18:32:00] [INFO ] Time to serialize gal into /tmp/CTLFireability5048611474171312203.gal : 24 ms
[2024-05-28 18:32:00] [INFO ] Time to serialize properties into /tmp/CTLFireability8720692169393213072.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/CTLFireability5048611474171312203.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8720692169393213072.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 626 transition count 2430
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 12 place count 620 transition count 2424
Iterating global reduction 1 with 6 rules applied. Total rules applied 18 place count 620 transition count 2424
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 24 place count 614 transition count 2418
Iterating global reduction 1 with 6 rules applied. Total rules applied 30 place count 614 transition count 2418
Applied a total of 30 rules in 132 ms. Remains 614 /632 variables (removed 18) and now considering 2418/2430 (removed 12) transitions.
Running 2412 sub problems to find dead transitions.
[2024-05-28 18:32:31] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:32:31] [INFO ] Invariant cache hit.
[2024-05-28 18:32:31] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:33:08] [INFO ] Deduced a trap composed of 3 places in 129 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 608/2996 variables, and 38 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20041 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2412/1158 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2412 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/608 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:33:13] [INFO ] Deduced a trap composed of 111 places in 163 ms of which 3 ms to minimize.
[2024-05-28 18:33:13] [INFO ] Deduced a trap composed of 85 places in 559 ms of which 4 ms to minimize.
[2024-05-28 18:33:14] [INFO ] Deduced a trap composed of 41 places in 516 ms of which 3 ms to minimize.
[2024-05-28 18:33:14] [INFO ] Deduced a trap composed of 83 places in 72 ms of which 1 ms to minimize.
[2024-05-28 18:33:14] [INFO ] Deduced a trap composed of 84 places in 81 ms of which 1 ms to minimize.
[2024-05-28 18:33:14] [INFO ] Deduced a trap composed of 84 places in 78 ms of which 1 ms to minimize.
[2024-05-28 18:33:19] [INFO ] Deduced a trap composed of 111 places in 150 ms of which 2 ms to minimize.
[2024-05-28 18:33:27] [INFO ] Deduced a trap composed of 110 places in 188 ms of which 3 ms to minimize.
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(s465 0)
(s466 1)
(s467 1)
(s468 2)
(s469 0)
(s470 0)
(s471 0)
(s472 0)
(s473 0)
(s474 timeout
0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 608/2996 variables, and 46 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1158 constraints, Known Traps: 9/9 constraints]
After SMT, in 60274ms problems are : Problem set: 0 solved, 2412 unsolved
Search for dead transitions found 0 dead transitions in 60303ms
[2024-05-28 18:33:31] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:33:31] [INFO ] Invariant cache hit.
[2024-05-28 18:33:31] [INFO ] Implicit Places using invariants in 573 ms returned [86, 222, 347, 422, 509, 580]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 588 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 608/632 places, 2418/2430 transitions.
Applied a total of 0 rules in 21 ms. Remains 608 /608 variables (removed 0) and now considering 2418/2418 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61050 ms. Remains : 608/632 places, 2418/2430 transitions.
[2024-05-28 18:33:31] [INFO ] Flatten gal took : 75 ms
[2024-05-28 18:33:32] [INFO ] Flatten gal took : 77 ms
[2024-05-28 18:33:32] [INFO ] Input system was already deterministic with 2418 transitions.
[2024-05-28 18:33:32] [INFO ] Flatten gal took : 76 ms
[2024-05-28 18:33:32] [INFO ] Flatten gal took : 76 ms
[2024-05-28 18:33:32] [INFO ] Time to serialize gal into /tmp/CTLFireability801260260288214922.gal : 14 ms
[2024-05-28 18:33:32] [INFO ] Time to serialize properties into /tmp/CTLFireability17492502608667942213.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/CTLFireability801260260288214922.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17492502608667942213.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.
[2024-05-28 18:34:02] [INFO ] Flatten gal took : 77 ms
[2024-05-28 18:34:02] [INFO ] Applying decomposition
[2024-05-28 18:34:02] [INFO ] Flatten gal took : 78 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/graph12350440848622847981.txt' '-o' '/tmp/graph12350440848622847981.bin' '-w' '/tmp/graph12350440848622847981.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph12350440848622847981.bin' '-l' '-1' '-v' '-w' '/tmp/graph12350440848622847981.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:34:02] [INFO ] Decomposing Gal with order
[2024-05-28 18:34:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:34:03] [INFO ] Removed a total of 1119 redundant transitions.
[2024-05-28 18:34:03] [INFO ] Flatten gal took : 131 ms
[2024-05-28 18:34:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 181 labels/synchronizations in 12 ms.
[2024-05-28 18:34:03] [INFO ] Time to serialize gal into /tmp/CTLFireability4101237571552434315.gal : 18 ms
[2024-05-28 18:34:03] [INFO ] Time to serialize properties into /tmp/CTLFireability2294033060315066838.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/CTLFireability4101237571552434315.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2294033060315066838.ctl'

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 -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 0 with 48 rules applied. Total rules applied 48 place count 626 transition count 2382
Reduce places removed 48 places and 0 transitions.
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 578 transition count 2382
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 72 Pre rules applied. Total rules applied 96 place count 578 transition count 2310
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 240 place count 506 transition count 2310
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 1 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 384 place count 434 transition count 2238
Applied a total of 384 rules in 139 ms. Remains 434 /632 variables (removed 198) and now considering 2238/2430 (removed 192) transitions.
Running 2232 sub problems to find dead transitions.
[2024-05-28 18:34:33] [INFO ] Flow matrix only has 2202 transitions (discarded 36 similar events)
// Phase 1: matrix 2202 rows 434 cols
[2024-05-28 18:34:33] [INFO ] Computed 48 invariants in 86 ms
[2024-05-28 18:34:33] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
[2024-05-28 18:35:12] [INFO ] Deduced a trap composed of 3 places in 95 ms of which 2 ms to minimize.
[2024-05-28 18:35:12] [INFO ] Deduced a trap composed of 28 places in 151 ms of which 2 ms to minimize.
[2024-05-28 18:35:16] [INFO ] Deduced a trap composed of 26 places in 150 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 428/2636 variables, and 40 constraints, problems are : Problem set: 0 solved, 2232 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 14/15 constraints, Generalized P Invariants (flows): 23/33 constraints, State Equation: 0/434 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2232/978 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2232 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/428 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/428 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/428 variables, 3/40 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
[2024-05-28 18:35:23] [INFO ] Deduced a trap composed of 35 places in 400 ms of which 2 ms to minimize.
[2024-05-28 18:35:24] [INFO ] Deduced a trap composed of 53 places in 403 ms of which 3 ms to minimize.
[2024-05-28 18:35:24] [INFO ] Deduced a trap composed of 53 places in 79 ms of which 1 ms to minimize.
[2024-05-28 18:35:24] [INFO ] Deduced a trap composed of 54 places in 56 ms of which 1 ms to minimize.
[2024-05-28 18:35:24] [INFO ] Deduced a trap composed of 53 places in 55 ms of which 1 ms to minimize.
[2024-05-28 18:35:24] [INFO ] Deduced a trap composed of 53 places in 44 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/428 variables, 6/46 constraints. Problems are: Problem set: 0 solved, 2232 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 0)
(s3 0)
(s4 9)
(s5 0)
(s6 0)
(s7 0)
(s8 0)
(s9 0)
(s10 3)
(s11 0)
(s12 0)
(s13 1)
(s14 1)
(s15 0)
(s16 0)
(s17 1)
(s18 1)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 1)
(s27 1)
(s28 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 428/2636 variables, and 46 constraints, problems are : Problem set: 0 solved, 2232 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 14/15 constraints, Generalized P Invariants (flows): 23/33 constraints, State Equation: 0/434 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/978 constraints, Known Traps: 9/9 constraints]
After SMT, in 66308ms problems are : Problem set: 0 solved, 2232 unsolved
Search for dead transitions found 0 dead transitions in 66338ms
[2024-05-28 18:35:39] [INFO ] Flow matrix only has 2202 transitions (discarded 36 similar events)
[2024-05-28 18:35:39] [INFO ] Invariant cache hit.
[2024-05-28 18:35:40] [INFO ] Implicit Places using invariants in 484 ms returned [59, 155, 241, 296, 356, 411]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 514 ms to find 6 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 428/632 places, 2238/2430 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 424 transition count 2234
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 424 transition count 2234
Applied a total of 8 rules in 75 ms. Remains 424 /428 variables (removed 4) and now considering 2234/2238 (removed 4) transitions.
[2024-05-28 18:35:40] [INFO ] Flow matrix only has 2198 transitions (discarded 36 similar events)
// Phase 1: matrix 2198 rows 424 cols
[2024-05-28 18:35:40] [INFO ] Computed 42 invariants in 35 ms
[2024-05-28 18:35:40] [INFO ] Implicit Places using invariants in 519 ms returned []
[2024-05-28 18:35:40] [INFO ] Flow matrix only has 2198 transitions (discarded 36 similar events)
[2024-05-28 18:35:40] [INFO ] Invariant cache hit.
[2024-05-28 18:35:42] [INFO ] State equation strengthened by 168 read => feed constraints.
[2024-05-28 18:35:59] [INFO ] Implicit Places using invariants and state equation in 19145 ms returned []
Implicit Place search using SMT with State Equation took 19699 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 424/632 places, 2234/2430 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 86773 ms. Remains : 424/632 places, 2234/2430 transitions.
[2024-05-28 18:36:00] [INFO ] Flatten gal took : 86 ms
[2024-05-28 18:36:00] [INFO ] Flatten gal took : 96 ms
[2024-05-28 18:36:00] [INFO ] Input system was already deterministic with 2234 transitions.
[2024-05-28 18:36:00] [INFO ] Flatten gal took : 78 ms
[2024-05-28 18:36:00] [INFO ] Flatten gal took : 79 ms
[2024-05-28 18:36:00] [INFO ] Time to serialize gal into /tmp/CTLFireability8910232268268269448.gal : 14 ms
[2024-05-28 18:36:00] [INFO ] Time to serialize properties into /tmp/CTLFireability4559363044505978603.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/CTLFireability8910232268268269448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4559363044505978603.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.
[2024-05-28 18:36:30] [INFO ] Flatten gal took : 147 ms
[2024-05-28 18:36:30] [INFO ] Applying decomposition
[2024-05-28 18:36:30] [INFO ] Flatten gal took : 125 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/graph5563740395126837530.txt' '-o' '/tmp/graph5563740395126837530.bin' '-w' '/tmp/graph5563740395126837530.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5563740395126837530.bin' '-l' '-1' '-v' '-w' '/tmp/graph5563740395126837530.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:36:31] [INFO ] Decomposing Gal with order
[2024-05-28 18:36:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:36:31] [INFO ] Removed a total of 798 redundant transitions.
[2024-05-28 18:36:31] [INFO ] Flatten gal took : 264 ms
[2024-05-28 18:36:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 151 labels/synchronizations in 12 ms.
[2024-05-28 18:36:31] [INFO ] Time to serialize gal into /tmp/CTLFireability11982061659947875295.gal : 40 ms
[2024-05-28 18:36:31] [INFO ] Time to serialize properties into /tmp/CTLFireability17797196680203008555.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/CTLFireability11982061659947875295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17797196680203008555.ctl'

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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 626 transition count 2430
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 12 place count 620 transition count 2424
Iterating global reduction 1 with 6 rules applied. Total rules applied 18 place count 620 transition count 2424
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 24 place count 614 transition count 2418
Iterating global reduction 1 with 6 rules applied. Total rules applied 30 place count 614 transition count 2418
Applied a total of 30 rules in 128 ms. Remains 614 /632 variables (removed 18) and now considering 2418/2430 (removed 12) transitions.
Running 2412 sub problems to find dead transitions.
[2024-05-28 18:37:01] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
// Phase 1: matrix 2382 rows 614 cols
[2024-05-28 18:37:01] [INFO ] Computed 48 invariants in 89 ms
[2024-05-28 18:37:01] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:37:40] [INFO ] Deduced a trap composed of 3 places in 87 ms of which 1 ms to minimize.
[2024-05-28 18:37:43] [INFO ] Deduced a trap composed of 110 places in 202 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 608/2996 variables, and 39 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2412/1158 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2412 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/608 variables, 2/39 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 608/2996 variables, and 39 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1158 constraints, Known Traps: 2/2 constraints]
After SMT, in 61421ms problems are : Problem set: 0 solved, 2412 unsolved
Search for dead transitions found 0 dead transitions in 61450ms
[2024-05-28 18:38:03] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:38:03] [INFO ] Invariant cache hit.
[2024-05-28 18:38:03] [INFO ] Implicit Places using invariants in 622 ms returned [86, 222, 347, 422, 509, 580]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 653 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 608/632 places, 2418/2430 transitions.
Applied a total of 0 rules in 24 ms. Remains 608 /608 variables (removed 0) and now considering 2418/2418 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 62261 ms. Remains : 608/632 places, 2418/2430 transitions.
[2024-05-28 18:38:04] [INFO ] Flatten gal took : 86 ms
[2024-05-28 18:38:04] [INFO ] Flatten gal took : 85 ms
[2024-05-28 18:38:04] [INFO ] Input system was already deterministic with 2418 transitions.
[2024-05-28 18:38:04] [INFO ] Flatten gal took : 75 ms
[2024-05-28 18:38:04] [INFO ] Flatten gal took : 77 ms
[2024-05-28 18:38:04] [INFO ] Time to serialize gal into /tmp/CTLFireability5744348237677941140.gal : 13 ms
[2024-05-28 18:38:04] [INFO ] Time to serialize properties into /tmp/CTLFireability14817219947363313766.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/CTLFireability5744348237677941140.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14817219947363313766.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.
[2024-05-28 18:38:34] [INFO ] Flatten gal took : 127 ms
[2024-05-28 18:38:34] [INFO ] Applying decomposition
[2024-05-28 18:38:34] [INFO ] Flatten gal took : 94 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/graph8390373756455845759.txt' '-o' '/tmp/graph8390373756455845759.bin' '-w' '/tmp/graph8390373756455845759.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8390373756455845759.bin' '-l' '-1' '-v' '-w' '/tmp/graph8390373756455845759.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:38:35] [INFO ] Decomposing Gal with order
[2024-05-28 18:38:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:38:35] [INFO ] Removed a total of 1054 redundant transitions.
[2024-05-28 18:38:35] [INFO ] Flatten gal took : 131 ms
[2024-05-28 18:38:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 184 labels/synchronizations in 23 ms.
[2024-05-28 18:38:35] [INFO ] Time to serialize gal into /tmp/CTLFireability11289727724205542807.gal : 30 ms
[2024-05-28 18:38:35] [INFO ] Time to serialize properties into /tmp/CTLFireability17229014848002678894.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/CTLFireability11289727724205542807.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17229014848002678894.ctl'

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 -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 626 transition count 2430
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 12 place count 620 transition count 2424
Iterating global reduction 1 with 6 rules applied. Total rules applied 18 place count 620 transition count 2424
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 24 place count 614 transition count 2418
Iterating global reduction 1 with 6 rules applied. Total rules applied 30 place count 614 transition count 2418
Applied a total of 30 rules in 65 ms. Remains 614 /632 variables (removed 18) and now considering 2418/2430 (removed 12) transitions.
Running 2412 sub problems to find dead transitions.
[2024-05-28 18:39:05] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:39:05] [INFO ] Invariant cache hit.
[2024-05-28 18:39:05] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:39:44] [INFO ] Deduced a trap composed of 3 places in 89 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 608/2996 variables, and 38 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20033 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 2412/1158 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2412 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/608 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:39:48] [INFO ] Deduced a trap composed of 111 places in 128 ms of which 2 ms to minimize.
[2024-05-28 18:39:48] [INFO ] Deduced a trap composed of 85 places in 382 ms of which 3 ms to minimize.
[2024-05-28 18:39:48] [INFO ] Deduced a trap composed of 41 places in 379 ms of which 2 ms to minimize.
[2024-05-28 18:39:49] [INFO ] Deduced a trap composed of 83 places in 78 ms of which 1 ms to minimize.
[2024-05-28 18:39:49] [INFO ] Deduced a trap composed of 84 places in 69 ms of which 1 ms to minimize.
[2024-05-28 18:39:49] [INFO ] Deduced a trap composed of 84 places in 67 ms of which 1 ms to minimize.
[2024-05-28 18:39:54] [INFO ] Deduced a trap composed of 111 places in 119 ms of which 3 ms to minimize.
[2024-05-28 18:40:02] [INFO ] Deduced a trap composed of 110 places in 140 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 608/2996 variables, and 46 constraints, problems are : Problem set: 0 solved, 2412 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 23/32 constraints, State Equation: 0/614 constraints, ReadFeed: 0/168 constraints, PredecessorRefiner: 1254/1158 constraints, Known Traps: 9/9 constraints]
After SMT, in 60615ms problems are : Problem set: 0 solved, 2412 unsolved
Search for dead transitions found 0 dead transitions in 60637ms
[2024-05-28 18:40:06] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:40:06] [INFO ] Invariant cache hit.
[2024-05-28 18:40:06] [INFO ] Implicit Places using invariants in 478 ms returned [86, 222, 347, 422, 509, 580]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 504 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 608/632 places, 2418/2430 transitions.
Applied a total of 0 rules in 18 ms. Remains 608 /608 variables (removed 0) and now considering 2418/2418 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 61229 ms. Remains : 608/632 places, 2418/2430 transitions.
[2024-05-28 18:40:06] [INFO ] Flatten gal took : 72 ms
[2024-05-28 18:40:06] [INFO ] Flatten gal took : 78 ms
[2024-05-28 18:40:06] [INFO ] Input system was already deterministic with 2418 transitions.
[2024-05-28 18:40:07] [INFO ] Flatten gal took : 77 ms
[2024-05-28 18:40:07] [INFO ] Flatten gal took : 78 ms
[2024-05-28 18:40:07] [INFO ] Time to serialize gal into /tmp/CTLFireability6415029351590766013.gal : 14 ms
[2024-05-28 18:40:07] [INFO ] Time to serialize properties into /tmp/CTLFireability11696176677696742964.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/CTLFireability6415029351590766013.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11696176677696742964.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.
[2024-05-28 18:40:37] [INFO ] Flatten gal took : 141 ms
[2024-05-28 18:40:37] [INFO ] Applying decomposition
[2024-05-28 18:40:37] [INFO ] Flatten gal took : 110 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/graph9274066097320945763.txt' '-o' '/tmp/graph9274066097320945763.bin' '-w' '/tmp/graph9274066097320945763.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9274066097320945763.bin' '-l' '-1' '-v' '-w' '/tmp/graph9274066097320945763.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:40:37] [INFO ] Decomposing Gal with order
[2024-05-28 18:40:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:40:37] [INFO ] Removed a total of 1005 redundant transitions.
[2024-05-28 18:40:38] [INFO ] Flatten gal took : 177 ms
[2024-05-28 18:40:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 225 labels/synchronizations in 10 ms.
[2024-05-28 18:40:38] [INFO ] Time to serialize gal into /tmp/CTLFireability17075823015081157503.gal : 23 ms
[2024-05-28 18:40:38] [INFO ] Time to serialize properties into /tmp/CTLFireability4589148918892917953.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/CTLFireability17075823015081157503.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4589148918892917953.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 632/632 places, 2430/2430 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 626 transition count 2430
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 12 place count 620 transition count 2424
Iterating global reduction 1 with 6 rules applied. Total rules applied 18 place count 620 transition count 2424
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 24 place count 614 transition count 2418
Iterating global reduction 1 with 6 rules applied. Total rules applied 30 place count 614 transition count 2418
Applied a total of 30 rules in 118 ms. Remains 614 /632 variables (removed 18) and now considering 2418/2430 (removed 12) transitions.
Running 2412 sub problems to find dead transitions.
[2024-05-28 18:41:08] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:41:08] [INFO ] Invariant cache hit.
[2024-05-28 18:41:08] [INFO ] State equation strengthened by 168 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/608 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/608 variables, 23/37 constraints. Problems are: Problem set: 0 solved, 2412 unsolved
[2024-05-28 18:41:45] [INFO ] Deduced a trap composed of 3 places in 97 ms of which 2 ms to minimize.
[2024-05-28 18:41:48] [INFO ] Deduced a trap composed of 110 places in 165 ms of which 2 ms to minimize.
SMT process timed out in 40215ms, After SMT, problems are : Problem set: 0 solved, 2412 unsolved
Search for dead transitions found 0 dead transitions in 40243ms
[2024-05-28 18:41:48] [INFO ] Flow matrix only has 2382 transitions (discarded 36 similar events)
[2024-05-28 18:41:48] [INFO ] Invariant cache hit.
[2024-05-28 18:41:49] [INFO ] Implicit Places using invariants in 515 ms returned [86, 222, 347, 422, 509, 580]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 550 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 608/632 places, 2418/2430 transitions.
Applied a total of 0 rules in 20 ms. Remains 608 /608 variables (removed 0) and now considering 2418/2418 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 40938 ms. Remains : 608/632 places, 2418/2430 transitions.
[2024-05-28 18:41:49] [INFO ] Flatten gal took : 83 ms
[2024-05-28 18:41:49] [INFO ] Flatten gal took : 89 ms
[2024-05-28 18:41:49] [INFO ] Input system was already deterministic with 2418 transitions.
[2024-05-28 18:41:49] [INFO ] Flatten gal took : 85 ms
[2024-05-28 18:41:49] [INFO ] Flatten gal took : 87 ms
[2024-05-28 18:41:49] [INFO ] Time to serialize gal into /tmp/CTLFireability8688921224552750241.gal : 17 ms
[2024-05-28 18:41:49] [INFO ] Time to serialize properties into /tmp/CTLFireability7971662934531262498.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/CTLFireability8688921224552750241.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7971662934531262498.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.
[2024-05-28 18:42:19] [INFO ] Flatten gal took : 126 ms
[2024-05-28 18:42:19] [INFO ] Applying decomposition
[2024-05-28 18:42:20] [INFO ] Flatten gal took : 110 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/graph13698678363431972875.txt' '-o' '/tmp/graph13698678363431972875.bin' '-w' '/tmp/graph13698678363431972875.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph13698678363431972875.bin' '-l' '-1' '-v' '-w' '/tmp/graph13698678363431972875.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:42:20] [INFO ] Decomposing Gal with order
[2024-05-28 18:42:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:42:20] [INFO ] Removed a total of 1022 redundant transitions.
[2024-05-28 18:42:20] [INFO ] Flatten gal took : 175 ms
[2024-05-28 18:42:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 213 labels/synchronizations in 14 ms.
[2024-05-28 18:42:20] [INFO ] Time to serialize gal into /tmp/CTLFireability16330434102423968310.gal : 24 ms
[2024-05-28 18:42:20] [INFO ] Time to serialize properties into /tmp/CTLFireability1612968831728039115.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/CTLFireability16330434102423968310.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1612968831728039115.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-28 18:42:50] [INFO ] Flatten gal took : 88 ms
[2024-05-28 18:42:50] [INFO ] Flatten gal took : 92 ms
[2024-05-28 18:42:50] [INFO ] Applying decomposition
[2024-05-28 18:42:51] [INFO ] Flatten gal took : 92 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/graph6367386755957993930.txt' '-o' '/tmp/graph6367386755957993930.bin' '-w' '/tmp/graph6367386755957993930.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph6367386755957993930.bin' '-l' '-1' '-v' '-w' '/tmp/graph6367386755957993930.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:42:51] [INFO ] Decomposing Gal with order
[2024-05-28 18:42:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:42:51] [INFO ] Removed a total of 1017 redundant transitions.
[2024-05-28 18:42:51] [INFO ] Flatten gal took : 143 ms
[2024-05-28 18:42:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 151 labels/synchronizations in 26 ms.
[2024-05-28 18:42:51] [INFO ] Time to serialize gal into /tmp/CTLFireability12919112460027407466.gal : 24 ms
[2024-05-28 18:42:51] [INFO ] Time to serialize properties into /tmp/CTLFireability2161027221240685793.ctl : 9 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/CTLFireability12919112460027407466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2161027221240685793.ctl'

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 -...263
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-28 18:48:46] [INFO ] Flatten gal took : 133 ms
[2024-05-28 18:48:46] [INFO ] Time to serialize gal into /tmp/CTLFireability12989699270714033575.gal : 20 ms
[2024-05-28 18:48:46] [INFO ] Time to serialize properties into /tmp/CTLFireability5843567097506584047.ctl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12989699270714033575.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5843567097506584047.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 11 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-28 18:56:26] [INFO ] Flatten gal took : 240 ms
[2024-05-28 18:56:26] [INFO ] Input system was already deterministic with 2430 transitions.
[2024-05-28 18:56:26] [INFO ] Transformed 632 places.
[2024-05-28 18:56:26] [INFO ] Transformed 2430 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-28 18:56:56] [INFO ] Time to serialize gal into /tmp/CTLFireability1051099098962856466.gal : 26 ms
[2024-05-28 18:56:56] [INFO ] Time to serialize properties into /tmp/CTLFireability7705781375029395434.ctl : 4 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/CTLFireability1051099098962856466.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7705781375029395434.ctl' '--load-order' '/home/mcc/execution/model.ord' '--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 -...328
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
ITS-tools command line returned an error code 137
Total runtime 3223559 ms.

BK_STOP 1716923095061

--------------------
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="PolyORBLF-PT-S06J04T06"
export BK_EXAMINATION="CTLFireability"
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 PolyORBLF-PT-S06J04T06, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r290-tajo-171654446900322"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J04T06.tgz
mv PolyORBLF-PT-S06J04T06 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;