Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r180-tall-171640603300409.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is GPPP-PT-C0100N0000000100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640603300409
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 32K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 22 14:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 12 09:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 186K Apr 12 09:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 12 09:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K Apr 12 09:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 17 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1 May 18 16:42 large_marking
-rw-r--r-- 1 mcc users 21K May 18 16:42 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 GPPP-PT-C0100N0000000100-CTLCardinality-2024-00
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-01
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-02
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-03
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-04
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-05
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-06
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-07
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-08
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-09
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-10
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2024-11
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2023-12
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2023-13
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2023-14
FORMULA_NAME GPPP-PT-C0100N0000000100-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716499229165

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPPP-PT-C0100N0000000100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-23 21:20:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 21:20:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 21:20:30] [INFO ] Load time of PNML (sax parser for PT used): 39 ms
[2024-05-23 21:20:30] [INFO ] Transformed 33 places.
[2024-05-23 21:20:30] [INFO ] Transformed 22 transitions.
[2024-05-23 21:20:30] [INFO ] Parsed PT model containing 33 places and 22 transitions and 83 arcs in 137 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 16 ms.
Support contains 33 out of 33 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 22/22 transitions.
Applied a total of 0 rules in 8 ms. Remains 33 /33 variables (removed 0) and now considering 22/22 (removed 0) transitions.
Running 21 sub problems to find dead transitions.
// Phase 1: matrix 22 rows 33 cols
[2024-05-23 21:20:30] [INFO ] Computed 12 invariants in 4 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/32 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/32 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/32 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 21 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/33 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/33 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/33 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 21 unsolved
Problem TDEAD19 is UNSAT
At refinement iteration 6 (OVERLAPS) 22/55 variables, 33/45 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/55 variables, 0/45 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 8 (OVERLAPS) 0/55 variables, 0/45 constraints. Problems are: Problem set: 1 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 55/55 variables, and 45 constraints, problems are : Problem set: 1 solved, 20 unsolved in 407 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 33/33 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 3/8 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/31 variables, 0/8 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 2/33 variables, 1/9 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/33 variables, 3/12 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/33 variables, 0/12 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 6 (OVERLAPS) 22/55 variables, 33/45 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/55 variables, 20/65 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/55 variables, 0/65 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 9 (OVERLAPS) 0/55 variables, 0/65 constraints. Problems are: Problem set: 1 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 55/55 variables, and 65 constraints, problems are : Problem set: 1 solved, 20 unsolved in 12443 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 6/6 constraints, State Equation: 33/33 constraints, PredecessorRefiner: 20/21 constraints, Known Traps: 0/0 constraints]
After SMT, in 12891ms problems are : Problem set: 1 solved, 20 unsolved
Search for dead transitions found 1 dead transitions in 12905ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
// Phase 1: matrix 21 rows 33 cols
[2024-05-23 21:20:43] [INFO ] Computed 13 invariants in 1 ms
[2024-05-23 21:20:43] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-23 21:20:43] [INFO ] Invariant cache hit.
[2024-05-23 21:20:43] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 33/33 places, 21/22 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 21/21 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13058 ms. Remains : 33/33 places, 21/22 transitions.
Support contains 33 out of 33 places after structural reductions.
[2024-05-23 21:20:43] [INFO ] Flatten gal took : 19 ms
[2024-05-23 21:20:43] [INFO ] Flatten gal took : 5 ms
[2024-05-23 21:20:43] [INFO ] Input system was already deterministic with 21 transitions.
RANDOM walk for 40058 steps (12 resets) in 375 ms. (106 steps per ms) remains 49/80 properties
BEST_FIRST walk for 4003 steps (8 resets) in 75 ms. (52 steps per ms) remains 48/49 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 34 ms. (114 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 60 ms. (65 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4002 steps (8 resets) in 41 ms. (95 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4002 steps (8 resets) in 46 ms. (85 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 52 ms. (75 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4002 steps (8 resets) in 25 ms. (153 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4002 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 9 ms. (400 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4003 steps (8 resets) in 23 ms. (166 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4002 steps (8 resets) in 10 ms. (363 steps per ms) remains 48/48 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 48/48 properties
[2024-05-23 21:20:44] [INFO ] Invariant cache hit.
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp54 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp60 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp71 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/28 variables, 5/5 constraints. Problems are: Problem set: 18 solved, 30 unsolved
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp77 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/28 variables, 1/6 constraints. Problems are: Problem set: 21 solved, 27 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 0/6 constraints. Problems are: Problem set: 21 solved, 27 unsolved
Problem AtomicPropp76 is UNSAT
At refinement iteration 3 (OVERLAPS) 3/31 variables, 3/9 constraints. Problems are: Problem set: 22 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/31 variables, 0/9 constraints. Problems are: Problem set: 22 solved, 26 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp37 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp57 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp70 is UNSAT
At refinement iteration 5 (OVERLAPS) 2/33 variables, 4/13 constraints. Problems are: Problem set: 44 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/33 variables, 0/13 constraints. Problems are: Problem set: 44 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 21/54 variables, 33/46 constraints. Problems are: Problem set: 44 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/54 variables, 0/46 constraints. Problems are: Problem set: 44 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 0/54 variables, 0/46 constraints. Problems are: Problem set: 44 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 54/54 variables, and 46 constraints, problems are : Problem set: 44 solved, 4 unsolved in 249 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 33/33 constraints, PredecessorRefiner: 48/48 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 44 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 1/1 constraints. Problems are: Problem set: 44 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 44 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 9/18 variables, 4/5 constraints. Problems are: Problem set: 44 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/18 variables, 1/6 constraints. Problems are: Problem set: 44 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/6 constraints. Problems are: Problem set: 44 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 11/29 variables, 4/10 constraints. Problems are: Problem set: 44 solved, 4 unsolved
[2024-05-23 21:20:45] [INFO ] Deduced a trap composed of 4 places in 32 ms of which 6 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/29 variables, 1/11 constraints. Problems are: Problem set: 44 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/29 variables, 0/11 constraints. Problems are: Problem set: 44 solved, 4 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp15 is UNSAT
At refinement iteration 8 (OVERLAPS) 2/31 variables, 2/13 constraints. Problems are: Problem set: 46 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/31 variables, 0/13 constraints. Problems are: Problem set: 46 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 21/52 variables, 31/44 constraints. Problems are: Problem set: 46 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/52 variables, 1/45 constraints. Problems are: Problem set: 46 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/52 variables, 0/45 constraints. Problems are: Problem set: 46 solved, 2 unsolved
Problem AtomicPropp62 is UNSAT
Solver is answering 'unknown', stopping.
Problem AtomicPropp32 is UNSAT
After SMT solving in domain Int declared 54/54 variables, and 47 constraints, problems are : Problem set: 47 solved, 1 unsolved in 782 ms.
Refiners :[Positive P Invariants (semi-flows): 7/8 constraints, Generalized P Invariants (flows): 5/5 constraints, State Equation: 33/33 constraints, PredecessorRefiner: 1/48 constraints, Known Traps: 1/1 constraints]
After SMT, in 1043ms problems are : Problem set: 47 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 48 atomic propositions for a total of 16 simplifications.
FORMULA GPPP-PT-C0100N0000000100-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 21:20:45] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2024-05-23 21:20:45] [INFO ] Flatten gal took : 7 ms
[2024-05-23 21:20:45] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA GPPP-PT-C0100N0000000100-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-CTLCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA GPPP-PT-C0100N0000000100-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 21:20:45] [INFO ] Flatten gal took : 3 ms
[2024-05-23 21:20:45] [INFO ] Input system was already deterministic with 21 transitions.
Support contains 16 out of 33 places (down from 22) after GAL structural reductions.
Computed a total of 31 stabilizing places and 19 stable transitions
Graph (complete) has 81 edges and 33 vertex of which 32 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 5 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-23 21:20:45] [INFO ] Computed 12 invariants in 1 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 21/53 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/53 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 0/53 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 44 constraints, problems are : Problem set: 0 solved, 20 unsolved in 220 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 21/53 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/53 variables, 20/64 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/53 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (OVERLAPS) 0/53 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 64 constraints, problems are : Problem set: 0 solved, 20 unsolved in 13287 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 13517ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 13519ms
[2024-05-23 21:20:59] [INFO ] Invariant cache hit.
[2024-05-23 21:20:59] [INFO ] Implicit Places using invariants in 54 ms returned [3, 19]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 58 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/33 places, 21/21 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 21/21 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 13584 ms. Remains : 30/33 places, 21/21 transitions.
[2024-05-23 21:20:59] [INFO ] Flatten gal took : 8 ms
[2024-05-23 21:20:59] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:20:59] [INFO ] Input system was already deterministic with 21 transitions.
[2024-05-23 21:20:59] [INFO ] Flatten gal took : 6 ms
[2024-05-23 21:20:59] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:20:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality18118680240033719853.gal : 5 ms
[2024-05-23 21:20:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality497133976163937030.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/CTLCardinality18118680240033719853.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality497133976163937030.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.
[2024-05-23 21:21:29] [INFO ] Flatten gal took : 5 ms
[2024-05-23 21:21:29] [INFO ] Applying decomposition
[2024-05-23 21:21:29] [INFO ] Flatten gal took : 2 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/graph9912441306641385715.txt' '-o' '/tmp/graph9912441306641385715.bin' '-w' '/tmp/graph9912441306641385715.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph9912441306641385715.bin' '-l' '-1' '-v' '-w' '/tmp/graph9912441306641385715.weights' '-q' '0' '-e' '0.001'
[2024-05-23 21:21:29] [INFO ] Decomposing Gal with order
[2024-05-23 21:21:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 21:21:29] [INFO ] Removed a total of 2 redundant transitions.
[2024-05-23 21:21:29] [INFO ] Flatten gal took : 38 ms
[2024-05-23 21:21:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-23 21:21:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality17902062156796034066.gal : 2 ms
[2024-05-23 21:21:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality17629296995200601125.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/CTLCardinality17902062156796034066.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17629296995200601125.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 SI_CTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Graph (trivial) has 4 edges and 33 vertex of which 2 / 33 are part of one of the 1 SCC in 2 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 79 edges and 32 vertex of which 31 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 30 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 29 transition count 18
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 29 transition count 17
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 28 transition count 17
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 5 rules applied. Total rules applied 11 place count 25 transition count 15
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 14 place count 23 transition count 14
Applied a total of 14 rules in 17 ms. Remains 23 /33 variables (removed 10) and now considering 14/21 (removed 7) transitions.
Running 13 sub problems to find dead transitions.
// Phase 1: matrix 14 rows 23 cols
[2024-05-23 21:21:59] [INFO ] Computed 10 invariants in 1 ms
[2024-05-23 21:21:59] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (OVERLAPS) 1/23 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 13 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 13/36 variables, 23/33 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/36 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 1/37 variables, 1/34 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/37 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 0/37 variables, 0/34 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 37/37 variables, and 34 constraints, problems are : Problem set: 0 solved, 13 unsolved in 185 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 23/23 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/22 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/22 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (OVERLAPS) 1/23 variables, 4/10 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/23 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 13/36 variables, 23/33 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/36 variables, 13/46 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/36 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (OVERLAPS) 1/37 variables, 1/47 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/37 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (OVERLAPS) 0/37 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 37/37 variables, and 47 constraints, problems are : Problem set: 0 solved, 13 unsolved in 16253 ms.
Refiners :[Positive P Invariants (semi-flows): 6/6 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 23/23 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
After SMT, in 16450ms problems are : Problem set: 0 solved, 13 unsolved
Search for dead transitions found 0 dead transitions in 16451ms
[2024-05-23 21:22:16] [INFO ] Invariant cache hit.
[2024-05-23 21:22:16] [INFO ] Implicit Places using invariants in 31 ms returned [0, 3, 13]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 33 ms to find 3 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 20/33 places, 14/21 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 16 transition count 11
Applied a total of 7 rules in 3 ms. Remains 16 /20 variables (removed 4) and now considering 11/14 (removed 3) transitions.
// Phase 1: matrix 11 rows 16 cols
[2024-05-23 21:22:16] [INFO ] Computed 6 invariants in 0 ms
[2024-05-23 21:22:16] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-23 21:22:16] [INFO ] Invariant cache hit.
[2024-05-23 21:22:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 21:22:16] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 16/33 places, 11/21 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 16571 ms. Remains : 16/33 places, 11/21 transitions.
[2024-05-23 21:22:16] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:22:16] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:22:16] [INFO ] Input system was already deterministic with 11 transitions.
[2024-05-23 21:22:16] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:22:16] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:22:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality15443947392011568597.gal : 0 ms
[2024-05-23 21:22:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality1865255233646751125.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/CTLCardinality15443947392011568597.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1865255233646751125.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.4003e+08,15.4041,332656,2,604175,5,1.99261e+06,6,0,77,1.60449e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2024-05-23 21:22:46] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:22:46] [INFO ] Applying decomposition
[2024-05-23 21:22:46] [INFO ] Flatten gal took : 1 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/graph4922556734973999970.txt' '-o' '/tmp/graph4922556734973999970.bin' '-w' '/tmp/graph4922556734973999970.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4922556734973999970.bin' '-l' '-1' '-v' '-w' '/tmp/graph4922556734973999970.weights' '-q' '0' '-e' '0.001'
[2024-05-23 21:22:46] [INFO ] Decomposing Gal with order
[2024-05-23 21:22:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 21:22:46] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:22:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-23 21:22:46] [INFO ] Time to serialize gal into /tmp/CTLCardinality787909438682111858.gal : 1 ms
[2024-05-23 21:22:46] [INFO ] Time to serialize properties into /tmp/CTLCardinality7429496770879427044.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/CTLCardinality787909438682111858.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7429496770879427044.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.4003e+08,11.0037,261816,2,250534,5,1.54838e+06,6,0,77,1.69237e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 2 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
// Phase 1: matrix 21 rows 32 cols
[2024-05-23 21:23:16] [INFO ] Computed 12 invariants in 7 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 21/53 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/53 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 0/53 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 44 constraints, problems are : Problem set: 0 solved, 20 unsolved in 202 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 21/53 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/53 variables, 20/64 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/53 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 8 (OVERLAPS) 0/53 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Int declared 53/53 variables, and 64 constraints, problems are : Problem set: 0 solved, 20 unsolved in 14927 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 15144ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 15145ms
[2024-05-23 21:23:31] [INFO ] Invariant cache hit.
[2024-05-23 21:23:31] [INFO ] Implicit Places using invariants in 32 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 33 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 31/33 places, 21/21 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 21/21 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 15183 ms. Remains : 31/33 places, 21/21 transitions.
[2024-05-23 21:23:31] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:23:31] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:23:31] [INFO ] Input system was already deterministic with 21 transitions.
[2024-05-23 21:23:31] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:23:31] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:23:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality10048719890894852543.gal : 12 ms
[2024-05-23 21:23:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality16287782700667602046.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/CTLCardinality10048719890894852543.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16287782700667602046.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.
[2024-05-23 21:24:01] [INFO ] Flatten gal took : 6 ms
[2024-05-23 21:24:01] [INFO ] Applying decomposition
[2024-05-23 21:24:01] [INFO ] Flatten gal took : 1 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/graph8543418925909903794.txt' '-o' '/tmp/graph8543418925909903794.bin' '-w' '/tmp/graph8543418925909903794.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8543418925909903794.bin' '-l' '-1' '-v' '-w' '/tmp/graph8543418925909903794.weights' '-q' '0' '-e' '0.001'
[2024-05-23 21:24:01] [INFO ] Decomposing Gal with order
[2024-05-23 21:24:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 21:24:01] [INFO ] Removed a total of 7 redundant transitions.
[2024-05-23 21:24:01] [INFO ] Flatten gal took : 4 ms
[2024-05-23 21:24:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-23 21:24:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality14915247484442914338.gal : 11 ms
[2024-05-23 21:24:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality14523827127375370627.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/CTLCardinality14915247484442914338.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14523827127375370627.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 2 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
[2024-05-23 21:24:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 21/53 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/53 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 0/53 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 44 constraints, problems are : Problem set: 0 solved, 20 unsolved in 213 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 32/53 variables, and 12 constraints, problems are : Problem set: 0 solved, 20 unsolved in 20010 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/32 constraints, PredecessorRefiner: 0/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 20240ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 20241ms
[2024-05-23 21:24:51] [INFO ] Invariant cache hit.
[2024-05-23 21:24:51] [INFO ] Implicit Places using invariants in 46 ms returned [3]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 47 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 31/33 places, 21/21 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 21/21 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 20292 ms. Remains : 31/33 places, 21/21 transitions.
[2024-05-23 21:24:51] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:24:51] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:24:51] [INFO ] Input system was already deterministic with 21 transitions.
[2024-05-23 21:24:51] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:24:51] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:24:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality2182340870354571489.gal : 1 ms
[2024-05-23 21:24:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality11435129272000715746.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/CTLCardinality2182340870354571489.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11435129272000715746.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.
[2024-05-23 21:25:22] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:25:22] [INFO ] Applying decomposition
[2024-05-23 21:25:22] [INFO ] Flatten gal took : 2 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/graph3737661845067794451.txt' '-o' '/tmp/graph3737661845067794451.bin' '-w' '/tmp/graph3737661845067794451.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3737661845067794451.bin' '-l' '-1' '-v' '-w' '/tmp/graph3737661845067794451.weights' '-q' '0' '-e' '0.001'
[2024-05-23 21:25:22] [INFO ] Decomposing Gal with order
[2024-05-23 21:25:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 21:25:22] [INFO ] Removed a total of 3 redundant transitions.
[2024-05-23 21:25:22] [INFO ] Flatten gal took : 3 ms
[2024-05-23 21:25:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-23 21:25:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality11586425597331592204.gal : 1 ms
[2024-05-23 21:25:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality13991462295007893998.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/CTLCardinality11586425597331592204.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13991462295007893998.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 : 33/33 places, 21/21 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 32 transition count 21
Applied a total of 1 rules in 3 ms. Remains 32 /33 variables (removed 1) and now considering 21/21 (removed 0) transitions.
Running 20 sub problems to find dead transitions.
[2024-05-23 21:25:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/32 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 5 (OVERLAPS) 21/53 variables, 32/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/53 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 7 (OVERLAPS) 0/53 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 20 unsolved
No progress, stopping.
After SMT solving in domain Real declared 53/53 variables, and 44 constraints, problems are : Problem set: 0 solved, 20 unsolved in 167 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 32/32 constraints, PredecessorRefiner: 20/20 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/31 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/31 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 1/32 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/32 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 20 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 32/53 variables, and 12 constraints, problems are : Problem set: 0 solved, 20 unsolved in 20006 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/32 constraints, PredecessorRefiner: 0/20 constraints, Known Traps: 0/0 constraints]
After SMT, in 20177ms problems are : Problem set: 0 solved, 20 unsolved
Search for dead transitions found 0 dead transitions in 20179ms
[2024-05-23 21:26:12] [INFO ] Invariant cache hit.
[2024-05-23 21:26:12] [INFO ] Implicit Places using invariants in 41 ms returned [3, 19]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 41 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 30/33 places, 21/21 transitions.
Applied a total of 0 rules in 1 ms. Remains 30 /30 variables (removed 0) and now considering 21/21 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 20225 ms. Remains : 30/33 places, 21/21 transitions.
[2024-05-23 21:26:12] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:26:12] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:26:12] [INFO ] Input system was already deterministic with 21 transitions.
[2024-05-23 21:26:12] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:26:12] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:26:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality2158301497150999631.gal : 0 ms
[2024-05-23 21:26:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality10801490186522888968.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/CTLCardinality2158301497150999631.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10801490186522888968.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.
[2024-05-23 21:26:42] [INFO ] Flatten gal took : 5 ms
[2024-05-23 21:26:42] [INFO ] Applying decomposition
[2024-05-23 21:26:42] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph4388746569514443409.txt' '-o' '/tmp/graph4388746569514443409.bin' '-w' '/tmp/graph4388746569514443409.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph4388746569514443409.bin' '-l' '-1' '-v' '-w' '/tmp/graph4388746569514443409.weights' '-q' '0' '-e' '0.001'
[2024-05-23 21:26:42] [INFO ] Decomposing Gal with order
[2024-05-23 21:26:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 21:26:42] [INFO ] Removed a total of 2 redundant transitions.
[2024-05-23 21:26:42] [INFO ] Flatten gal took : 3 ms
[2024-05-23 21:26:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-23 21:26:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality934976512624925641.gal : 1 ms
[2024-05-23 21:26:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality15360172976255947265.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/CTLCardinality934976512624925641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15360172976255947265.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 : 33/33 places, 21/21 transitions.
Graph (trivial) has 4 edges and 33 vertex of which 2 / 33 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Graph (complete) has 79 edges and 32 vertex of which 31 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 31 transition count 19
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 30 transition count 19
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 4 place count 30 transition count 18
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 6 place count 29 transition count 18
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 28 transition count 17
Applied a total of 8 rules in 4 ms. Remains 28 /33 variables (removed 5) and now considering 17/21 (removed 4) transitions.
Running 16 sub problems to find dead transitions.
// Phase 1: matrix 17 rows 28 cols
[2024-05-23 21:27:12] [INFO ] Computed 12 invariants in 1 ms
[2024-05-23 21:27:12] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/28 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 16 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/28 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 5 (OVERLAPS) 16/44 variables, 28/40 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/44 variables, 0/40 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 7 (OVERLAPS) 1/45 variables, 1/41 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/45 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 9 (OVERLAPS) 0/45 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 16 unsolved
No progress, stopping.
After SMT solving in domain Real declared 45/45 variables, and 41 constraints, problems are : Problem set: 0 solved, 16 unsolved in 179 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 28/28 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/27 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1/28 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/28 variables, 4/12 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 28/45 variables, and 12 constraints, problems are : Problem set: 0 solved, 16 unsolved in 20008 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/28 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/16 constraints, Known Traps: 0/0 constraints]
After SMT, in 20196ms problems are : Problem set: 0 solved, 16 unsolved
Search for dead transitions found 0 dead transitions in 20197ms
[2024-05-23 21:27:32] [INFO ] Invariant cache hit.
[2024-05-23 21:27:32] [INFO ] Implicit Places using invariants in 36 ms returned [3, 17]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 36 ms to find 2 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 26/33 places, 17/21 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 7 rules applied. Total rules applied 7 place count 22 transition count 14
Applied a total of 7 rules in 3 ms. Remains 22 /26 variables (removed 4) and now considering 14/17 (removed 3) transitions.
// Phase 1: matrix 14 rows 22 cols
[2024-05-23 21:27:32] [INFO ] Computed 9 invariants in 0 ms
[2024-05-23 21:27:32] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-23 21:27:32] [INFO ] Invariant cache hit.
[2024-05-23 21:27:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-23 21:27:32] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 22/33 places, 14/21 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 20306 ms. Remains : 22/33 places, 14/21 transitions.
[2024-05-23 21:27:32] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:27:32] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:27:32] [INFO ] Input system was already deterministic with 14 transitions.
[2024-05-23 21:27:32] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:27:32] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:27:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality409809105477945818.gal : 1 ms
[2024-05-23 21:27:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality8645722202253030654.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/CTLCardinality409809105477945818.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8645722202253030654.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2024-05-23 21:28:02] [INFO ] Flatten gal took : 3 ms
[2024-05-23 21:28:02] [INFO ] Applying decomposition
[2024-05-23 21:28:02] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph8421088306027816962.txt' '-o' '/tmp/graph8421088306027816962.bin' '-w' '/tmp/graph8421088306027816962.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph8421088306027816962.bin' '-l' '-1' '-v' '-w' '/tmp/graph8421088306027816962.weights' '-q' '0' '-e' '0.001'
[2024-05-23 21:28:02] [INFO ] Decomposing Gal with order
[2024-05-23 21:28:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 21:28:02] [INFO ] Flatten gal took : 3 ms
[2024-05-23 21:28:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-23 21:28:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality12204110937909077902.gal : 1 ms
[2024-05-23 21:28:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality13320117986319560366.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/CTLCardinality12204110937909077902.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13320117986319560366.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.
[2024-05-23 21:28:32] [INFO ] Flatten gal took : 5 ms
[2024-05-23 21:28:32] [INFO ] Flatten gal took : 1 ms
[2024-05-23 21:28:32] [INFO ] Applying decomposition
[2024-05-23 21:28:32] [INFO ] Flatten gal took : 2 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/graph2166652168382519070.txt' '-o' '/tmp/graph2166652168382519070.bin' '-w' '/tmp/graph2166652168382519070.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2166652168382519070.bin' '-l' '-1' '-v' '-w' '/tmp/graph2166652168382519070.weights' '-q' '0' '-e' '0.001'
[2024-05-23 21:28:32] [INFO ] Decomposing Gal with order
[2024-05-23 21:28:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 21:28:32] [INFO ] Removed a total of 8 redundant transitions.
[2024-05-23 21:28:32] [INFO ] Flatten gal took : 3 ms
[2024-05-23 21:28:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-23 21:28:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality14036045604594933479.gal : 1 ms
[2024-05-23 21:28:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality14835402348646590195.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/CTLCardinality14036045604594933479.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14835402348646590195.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 6 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 21:40:14] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:40:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality9119406622491118362.gal : 4 ms
[2024-05-23 21:40:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality10987085779182456383.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9119406622491118362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10987085779182456383.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 6 CTL formulae.
ITS-tools command line returned an error code 137
[2024-05-23 21:51:57] [INFO ] Flatten gal took : 2 ms
[2024-05-23 21:51:57] [INFO ] Input system was already deterministic with 21 transitions.
[2024-05-23 21:51:57] [INFO ] Transformed 33 places.
[2024-05-23 21:51:57] [INFO ] Transformed 21 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
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
[2024-05-23 21:51:57] [INFO ] Time to serialize gal into /tmp/CTLCardinality11472231694899941793.gal : 0 ms
[2024-05-23 21:51:57] [INFO ] Time to serialize properties into /tmp/CTLCardinality4654691918785393246.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/CTLCardinality11472231694899941793.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4654691918785393246.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 -...329
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 6 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.45403e+15,65.8035,1125728,2,611170,5,7.57191e+06,6,0,153,7.11741e+06,0


Converting to forward existential form...Done !
original formula: EF(AG(AF(AX(FALSE))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(!(EG(!(!(EX(!(FALSE))))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t3, t8, t13, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/...172
ITS-tools command line returned an error code 137
Total runtime 2903568 ms.

BK_STOP 1716502133957

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="GPPP-PT-C0100N0000000100"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is GPPP-PT-C0100N0000000100, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r180-tall-171640603300409"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPPP-PT-C0100N0000000100.tgz
mv GPPP-PT-C0100N0000000100 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;