Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r290-tajo-171654446800306.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)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PolyORBLF-PT-S04J06T10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r290-tajo-171654446800306
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.0M
-rw-r--r-- 1 mcc users 21K Apr 11 16:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 119K Apr 11 16:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 69K Apr 11 16:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 339K Apr 11 16:56 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 14K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 51K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 21K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 50K Apr 11 17:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 256K Apr 11 17:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 113K Apr 11 17:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 540K Apr 11 17:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.6K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 9.6K 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 4.3M 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-S04J06T10-CTLFireability-2024-00
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-01
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-02
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-03
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-04
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-05
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-06
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-07
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-08
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-09
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-10
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-11
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-12
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-13
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-14
FORMULA_NAME PolyORBLF-PT-S04J06T10-CTLFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716919201507

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-S04J06T10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202405141337
[2024-05-28 18:00:02] [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 18:00:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 18:00:03] [INFO ] Load time of PNML (sax parser for PT used): 293 ms
[2024-05-28 18:00:03] [INFO ] Transformed 966 places.
[2024-05-28 18:00:03] [INFO ] Transformed 5354 transitions.
[2024-05-28 18:00:03] [INFO ] Parsed PT model containing 966 places and 5354 transitions and 36134 arcs in 442 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 36 ms.
[2024-05-28 18:00:03] [INFO ] Reduced 440 identical enabling conditions.
[2024-05-28 18:00:03] [INFO ] Reduced 60 identical enabling conditions.
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
Support contains 807 out of 966 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 966/966 places, 2644/2644 transitions.
Applied a total of 0 rules in 54 ms. Remains 966 /966 variables (removed 0) and now considering 2644/2644 (removed 0) transitions.
Running 2640 sub problems to find dead transitions.
[2024-05-28 18:00:03] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
// Phase 1: matrix 2604 rows 966 cols
[2024-05-28 18:00:03] [INFO ] Computed 62 invariants in 176 ms
[2024-05-28 18:00:03] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/958 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 2640 unsolved
SMT process timed out in 33886ms, After SMT, problems are : Problem set: 0 solved, 2640 unsolved
Search for dead transitions found 0 dead transitions in 33948ms
[2024-05-28 18:00:37] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
[2024-05-28 18:00:37] [INFO ] Invariant cache hit.
[2024-05-28 18:00:37] [INFO ] Implicit Places using invariants in 405 ms returned [103, 228, 348, 476, 532, 567, 674, 728, 844]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 447 ms to find 9 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 957/966 places, 2644/2644 transitions.
Applied a total of 0 rules in 42 ms. Remains 957 /957 variables (removed 0) and now considering 2644/2644 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 34558 ms. Remains : 957/966 places, 2644/2644 transitions.
Support contains 807 out of 957 places after structural reductions.
[2024-05-28 18:00:38] [INFO ] Flatten gal took : 279 ms
[2024-05-28 18:00:38] [INFO ] Flatten gal took : 167 ms
[2024-05-28 18:00:39] [INFO ] Input system was already deterministic with 2644 transitions.
Support contains 797 out of 957 places (down from 807) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 94 to 91
RANDOM walk for 40000 steps (11 resets) in 3297 ms. (12 steps per ms) remains 34/91 properties
BEST_FIRST walk for 4002 steps (8 resets) in 148 ms. (26 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (8 resets) in 131 ms. (30 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 118 ms. (33 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 59 ms. (66 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 82 ms. (48 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4001 steps (8 resets) in 67 ms. (58 steps per ms) remains 33/34 properties
BEST_FIRST walk for 4002 steps (8 resets) in 61 ms. (64 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 45 ms. (86 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 46 ms. (85 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 50 ms. (78 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 71 ms. (55 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 49 ms. (80 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 73 ms. (54 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 68 ms. (58 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 52 ms. (75 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 54 ms. (72 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (8 resets) in 58 ms. (67 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 71 ms. (55 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (8 resets) in 60 ms. (65 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 48 ms. (81 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 57 ms. (69 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 50 ms. (78 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 54 ms. (72 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (8 resets) in 44 ms. (88 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 40 ms. (97 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (8 resets) in 46 ms. (85 steps per ms) remains 33/33 properties
[2024-05-28 18:00:41] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
// Phase 1: matrix 2604 rows 957 cols
[2024-05-28 18:00:41] [INFO ] Computed 53 invariants in 60 ms
[2024-05-28 18:00:41] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/382 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/382 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp59 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp78 is UNSAT
Problem AtomicPropp83 is UNSAT
Problem AtomicPropp84 is UNSAT
At refinement iteration 2 (OVERLAPS) 182/564 variables, 15/17 constraints. Problems are: Problem set: 7 solved, 26 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/564 variables, 2/19 constraints. Problems are: Problem set: 7 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/564 variables, 0/19 constraints. Problems are: Problem set: 7 solved, 26 unsolved
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp49 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp52 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp61 is UNSAT
Problem AtomicPropp64 is UNSAT
Problem AtomicPropp65 is UNSAT
Problem AtomicPropp70 is UNSAT
Problem AtomicPropp72 is UNSAT
Problem AtomicPropp74 is UNSAT
Problem AtomicPropp77 is UNSAT
Problem AtomicPropp82 is UNSAT
Problem AtomicPropp85 is UNSAT
Problem AtomicPropp87 is UNSAT
Problem AtomicPropp88 is UNSAT
Problem AtomicPropp90 is UNSAT
Problem AtomicPropp92 is UNSAT
At refinement iteration 5 (OVERLAPS) 376/940 variables, 23/42 constraints. Problems are: Problem set: 30 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/940 variables, 0/42 constraints. Problems are: Problem set: 30 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 1/941 variables, 1/43 constraints. Problems are: Problem set: 30 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/941 variables, 0/43 constraints. Problems are: Problem set: 30 solved, 3 unsolved
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp54 is UNSAT
At refinement iteration 9 (OVERLAPS) 16/957 variables, 10/53 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/957 variables, 0/53 constraints. Problems are: Problem set: 32 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3561/3561 variables, and 1010 constraints, problems are : Problem set: 32 solved, 1 unsolved in 5026 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, Generalized P Invariants (flows): 35/35 constraints, State Equation: 957/957 constraints, ReadFeed: 0/200 constraints, PredecessorRefiner: 33/32 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 32 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 60/63 variables, 2/2 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/63 variables, 0/2 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 20/83 variables, 5/7 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/83 variables, 0/7 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 172/255 variables, 4/11 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/255 variables, 0/11 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 675/930 variables, 22/33 constraints. Problems are: Problem set: 32 solved, 1 unsolved
[2024-05-28 18:00:47] [INFO ] Deduced a trap composed of 84 places in 330 ms of which 37 ms to minimize.
[2024-05-28 18:00:48] [INFO ] Deduced a trap composed of 84 places in 257 ms of which 15 ms to minimize.
[2024-05-28 18:00:48] [INFO ] Deduced a trap composed of 84 places in 301 ms of which 3 ms to minimize.
[2024-05-28 18:00:48] [INFO ] Deduced a trap composed of 84 places in 173 ms of which 2 ms to minimize.
[2024-05-28 18:00:48] [INFO ] Deduced a trap composed of 84 places in 209 ms of which 1 ms to minimize.
[2024-05-28 18:00:49] [INFO ] Deduced a trap composed of 84 places in 134 ms of which 2 ms to minimize.
[2024-05-28 18:00:49] [INFO ] Deduced a trap composed of 84 places in 173 ms of which 1 ms to minimize.
[2024-05-28 18:00:49] [INFO ] Deduced a trap composed of 84 places in 92 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/930 variables, 8/41 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/930 variables, 0/41 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 6/936 variables, 6/47 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/936 variables, 0/47 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 19/955 variables, 13/60 constraints. Problems are: Problem set: 32 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/955 variables, 0/60 constraints. Problems are: Problem set: 32 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3559/3561 variables, and 1015 constraints, problems are : Problem set: 32 solved, 1 unsolved in 5034 ms.
Refiners :[Positive P Invariants (semi-flows): 17/18 constraints, Generalized P Invariants (flows): 35/35 constraints, State Equation: 955/957 constraints, ReadFeed: 0/200 constraints, PredecessorRefiner: 0/32 constraints, Known Traps: 8/8 constraints]
After SMT, in 10944ms problems are : Problem set: 32 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 957 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 957/957 places, 2644/2644 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 0 with 84 rules applied. Total rules applied 84 place count 953 transition count 2564
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 164 place count 873 transition count 2564
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 164 place count 873 transition count 2444
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 404 place count 753 transition count 2444
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 410 place count 747 transition count 2438
Iterating global reduction 2 with 6 rules applied. Total rules applied 416 place count 747 transition count 2438
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 3 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 616 place count 647 transition count 2338
Free-agglomeration rule (complex) applied 29 times.
Iterating global reduction 2 with 29 rules applied. Total rules applied 645 place count 647 transition count 2309
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 2 with 29 rules applied. Total rules applied 674 place count 618 transition count 2309
Applied a total of 674 rules in 502 ms. Remains 618 /957 variables (removed 339) and now considering 2309/2644 (removed 335) transitions.
Running 2305 sub problems to find dead transitions.
[2024-05-28 18:00:52] [INFO ] Flow matrix only has 2269 transitions (discarded 40 similar events)
// Phase 1: matrix 2269 rows 618 cols
[2024-05-28 18:00:52] [INFO ] Computed 49 invariants in 34 ms
[2024-05-28 18:00:53] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/614 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2305 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/614 variables, 28/45 constraints. Problems are: Problem set: 0 solved, 2305 unsolved
[2024-05-28 18:01:29] [INFO ] Deduced a trap composed of 23 places in 487 ms of which 4 ms to minimize.
[2024-05-28 18:01:30] [INFO ] Deduced a trap composed of 51 places in 465 ms of which 4 ms to minimize.
[2024-05-28 18:01:30] [INFO ] Deduced a trap composed of 50 places in 473 ms of which 4 ms to minimize.
[2024-05-28 18:01:31] [INFO ] Deduced a trap composed of 51 places in 521 ms of which 3 ms to minimize.
[2024-05-28 18:01:31] [INFO ] Deduced a trap composed of 50 places in 525 ms of which 3 ms to minimize.
SMT process timed out in 38883ms, After SMT, problems are : Problem set: 0 solved, 2305 unsolved
Search for dead transitions found 0 dead transitions in 38909ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 39419 ms. Remains : 618/957 places, 2309/2644 transitions.
RANDOM walk for 29336 steps (6 resets) in 511 ms. (57 steps per ms) remains 0/1 properties
Successfully simplified 32 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBLF-PT-S04J06T10-CTLFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 18:01:32] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-28 18:01:32] [INFO ] Flatten gal took : 123 ms
[2024-05-28 18:01:32] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA PolyORBLF-PT-S04J06T10-CTLFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 18:01:32] [INFO ] Flatten gal took : 123 ms
FORMULA PolyORBLF-PT-S04J06T10-CTLFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 18:01:32] [INFO ] Input system was already deterministic with 2644 transitions.
Support contains 672 out of 957 places (down from 693) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 957/957 places, 2644/2644 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 953 transition count 2644
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 943 transition count 2634
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 943 transition count 2634
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 34 place count 933 transition count 2624
Iterating global reduction 1 with 10 rules applied. Total rules applied 44 place count 933 transition count 2624
Applied a total of 44 rules in 115 ms. Remains 933 /957 variables (removed 24) and now considering 2624/2644 (removed 20) transitions.
Running 2620 sub problems to find dead transitions.
[2024-05-28 18:01:32] [INFO ] Flow matrix only has 2584 transitions (discarded 40 similar events)
// Phase 1: matrix 2584 rows 933 cols
[2024-05-28 18:01:33] [INFO ] Computed 49 invariants in 98 ms
[2024-05-28 18:01:33] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/929 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2620 unsolved
SMT process timed out in 32957ms, After SMT, problems are : Problem set: 0 solved, 2620 unsolved
Search for dead transitions found 0 dead transitions in 32982ms
[2024-05-28 18:02:05] [INFO ] Flow matrix only has 2584 transitions (discarded 40 similar events)
[2024-05-28 18:02:05] [INFO ] Invariant cache hit.
[2024-05-28 18:02:06] [INFO ] Implicit Places using invariants in 905 ms returned [275]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 912 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 932/957 places, 2624/2644 transitions.
Applied a total of 0 rules in 18 ms. Remains 932 /932 variables (removed 0) and now considering 2624/2624 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 34034 ms. Remains : 932/957 places, 2624/2644 transitions.
[2024-05-28 18:02:06] [INFO ] Flatten gal took : 74 ms
[2024-05-28 18:02:07] [INFO ] Flatten gal took : 80 ms
[2024-05-28 18:02:07] [INFO ] Input system was already deterministic with 2624 transitions.
[2024-05-28 18:02:07] [INFO ] Flatten gal took : 76 ms
[2024-05-28 18:02:07] [INFO ] Flatten gal took : 79 ms
[2024-05-28 18:02:07] [INFO ] Time to serialize gal into /tmp/CTLFireability14168433653418705688.gal : 29 ms
[2024-05-28 18:02:07] [INFO ] Time to serialize properties into /tmp/CTLFireability2328183623192835524.ctl : 13 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/CTLFireability14168433653418705688.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2328183623192835524.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 18:02:37] [INFO ] Flatten gal took : 140 ms
[2024-05-28 18:02:37] [INFO ] Applying decomposition
[2024-05-28 18:02:37] [INFO ] Flatten gal took : 109 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/graph11704373176679280402.txt' '-o' '/tmp/graph11704373176679280402.bin' '-w' '/tmp/graph11704373176679280402.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph11704373176679280402.bin' '-l' '-1' '-v' '-w' '/tmp/graph11704373176679280402.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:02:38] [INFO ] Decomposing Gal with order
[2024-05-28 18:02:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:02:38] [INFO ] Removed a total of 1862 redundant transitions.
[2024-05-28 18:02:39] [INFO ] Flatten gal took : 467 ms
[2024-05-28 18:02:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 639 labels/synchronizations in 134 ms.
[2024-05-28 18:02:39] [INFO ] Time to serialize gal into /tmp/CTLFireability11591173742915153813.gal : 80 ms
[2024-05-28 18:02:39] [INFO ] Time to serialize properties into /tmp/CTLFireability5885771416961320212.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/CTLFireability11591173742915153813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5885771416961320212.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 : 957/957 places, 2644/2644 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 90 rules applied. Total rules applied 90 place count 953 transition count 2554
Reduce places removed 90 places and 0 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 180 place count 863 transition count 2554
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 50 Pre rules applied. Total rules applied 180 place count 863 transition count 2504
Deduced a syphon composed of 50 places in 3 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 280 place count 813 transition count 2504
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 286 place count 807 transition count 2498
Iterating global reduction 2 with 6 rules applied. Total rules applied 292 place count 807 transition count 2498
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 2 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 492 place count 707 transition count 2398
Applied a total of 492 rules in 256 ms. Remains 707 /957 variables (removed 250) and now considering 2398/2644 (removed 246) transitions.
Running 2394 sub problems to find dead transitions.
[2024-05-28 18:03:09] [INFO ] Flow matrix only has 2358 transitions (discarded 40 similar events)
// Phase 1: matrix 2358 rows 707 cols
[2024-05-28 18:03:09] [INFO ] Computed 49 invariants in 39 ms
[2024-05-28 18:03:09] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/703 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2394 unsolved
SMT process timed out in 33594ms, After SMT, problems are : Problem set: 0 solved, 2394 unsolved
Search for dead transitions found 0 dead transitions in 33622ms
[2024-05-28 18:03:43] [INFO ] Flow matrix only has 2358 transitions (discarded 40 similar events)
[2024-05-28 18:03:43] [INFO ] Invariant cache hit.
[2024-05-28 18:03:44] [INFO ] Implicit Places using invariants in 965 ms returned [206]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 973 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 706/957 places, 2398/2644 transitions.
Applied a total of 0 rules in 65 ms. Remains 706 /706 variables (removed 0) and now considering 2398/2398 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 34924 ms. Remains : 706/957 places, 2398/2644 transitions.
[2024-05-28 18:03:44] [INFO ] Flatten gal took : 89 ms
[2024-05-28 18:03:44] [INFO ] Flatten gal took : 102 ms
[2024-05-28 18:03:44] [INFO ] Input system was already deterministic with 2398 transitions.
RANDOM walk for 133 steps (0 resets) in 9 ms. (13 steps per ms) remains 0/1 properties
FORMULA PolyORBLF-PT-S04J06T10-CTLFireability-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-28 18:03:45] [INFO ] Flatten gal took : 132 ms
[2024-05-28 18:03:45] [INFO ] Flatten gal took : 104 ms
[2024-05-28 18:03:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7415929089406352497.gal : 18 ms
[2024-05-28 18:03:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2400384401631902421.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7415929089406352497.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2400384401631902421.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 : 957/957 places, 2644/2644 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 953 transition count 2644
Applied a total of 4 rules in 48 ms. Remains 953 /957 variables (removed 4) and now considering 2644/2644 (removed 0) transitions.
Running 2640 sub problems to find dead transitions.
[2024-05-28 18:03:45] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
// Phase 1: matrix 2604 rows 953 cols
[2024-05-28 18:03:45] [INFO ] Computed 49 invariants in 95 ms
[2024-05-28 18:03:45] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/949 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2640 unsolved
SMT process timed out in 35277ms, After SMT, problems are : Problem set: 0 solved, 2640 unsolved
Search for dead transitions found 0 dead transitions in 35322ms
[2024-05-28 18:04:20] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
[2024-05-28 18:04:20] [INFO ] Invariant cache hit.
[2024-05-28 18:04:21] [INFO ] Implicit Places using invariants in 855 ms returned [279]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 863 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 952/957 places, 2644/2644 transitions.
Applied a total of 0 rules in 23 ms. Remains 952 /952 variables (removed 0) and now considering 2644/2644 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 36266 ms. Remains : 952/957 places, 2644/2644 transitions.
[2024-05-28 18:04:21] [INFO ] Flatten gal took : 112 ms
[2024-05-28 18:04:21] [INFO ] Flatten gal took : 123 ms
[2024-05-28 18:04:21] [INFO ] Input system was already deterministic with 2644 transitions.
[2024-05-28 18:04:21] [INFO ] Flatten gal took : 93 ms
[2024-05-28 18:04:22] [INFO ] Flatten gal took : 101 ms
[2024-05-28 18:04:22] [INFO ] Time to serialize gal into /tmp/CTLFireability1591336746935874247.gal : 16 ms
[2024-05-28 18:04:22] [INFO ] Time to serialize properties into /tmp/CTLFireability14045798330667797327.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/CTLFireability1591336746935874247.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14045798330667797327.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 18:04:52] [INFO ] Flatten gal took : 158 ms
[2024-05-28 18:04:52] [INFO ] Applying decomposition
[2024-05-28 18:04:52] [INFO ] Flatten gal took : 144 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/graph16651909828386538019.txt' '-o' '/tmp/graph16651909828386538019.bin' '-w' '/tmp/graph16651909828386538019.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph16651909828386538019.bin' '-l' '-1' '-v' '-w' '/tmp/graph16651909828386538019.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:04:52] [INFO ] Decomposing Gal with order
[2024-05-28 18:04:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:04:53] [INFO ] Removed a total of 2370 redundant transitions.
[2024-05-28 18:04:53] [INFO ] Flatten gal took : 261 ms
[2024-05-28 18:04:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 302 labels/synchronizations in 65 ms.
[2024-05-28 18:04:53] [INFO ] Time to serialize gal into /tmp/CTLFireability12785358062583015736.gal : 42 ms
[2024-05-28 18:04:53] [INFO ] Time to serialize properties into /tmp/CTLFireability14890748944937081224.ctl : 5 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/CTLFireability12785358062583015736.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14890748944937081224.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 : 957/957 places, 2644/2644 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 953 transition count 2644
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 943 transition count 2634
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 943 transition count 2634
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 34 place count 933 transition count 2624
Iterating global reduction 1 with 10 rules applied. Total rules applied 44 place count 933 transition count 2624
Applied a total of 44 rules in 94 ms. Remains 933 /957 variables (removed 24) and now considering 2624/2644 (removed 20) transitions.
Running 2620 sub problems to find dead transitions.
[2024-05-28 18:05:23] [INFO ] Flow matrix only has 2584 transitions (discarded 40 similar events)
// Phase 1: matrix 2584 rows 933 cols
[2024-05-28 18:05:23] [INFO ] Computed 49 invariants in 95 ms
[2024-05-28 18:05:23] [INFO ] State equation strengthened by 200 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/929 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2620 unsolved
SMT process timed out in 35247ms, After SMT, problems are : Problem set: 0 solved, 2620 unsolved
Search for dead transitions found 0 dead transitions in 35279ms
[2024-05-28 18:05:58] [INFO ] Flow matrix only has 2584 transitions (discarded 40 similar events)
[2024-05-28 18:05:58] [INFO ] Invariant cache hit.
[2024-05-28 18:05:59] [INFO ] Implicit Places using invariants in 855 ms returned [275]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 863 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 932/957 places, 2624/2644 transitions.
Applied a total of 0 rules in 20 ms. Remains 932 /932 variables (removed 0) and now considering 2624/2624 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 36266 ms. Remains : 932/957 places, 2624/2644 transitions.
[2024-05-28 18:05:59] [INFO ] Flatten gal took : 85 ms
[2024-05-28 18:05:59] [INFO ] Flatten gal took : 98 ms
[2024-05-28 18:06:00] [INFO ] Input system was already deterministic with 2624 transitions.
[2024-05-28 18:06:00] [INFO ] Flatten gal took : 99 ms
[2024-05-28 18:06:00] [INFO ] Flatten gal took : 106 ms
[2024-05-28 18:06:00] [INFO ] Time to serialize gal into /tmp/CTLFireability11098547831966683527.gal : 17 ms
[2024-05-28 18:06:00] [INFO ] Time to serialize properties into /tmp/CTLFireability7382659833177043622.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/CTLFireability11098547831966683527.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7382659833177043622.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 18:06:30] [INFO ] Flatten gal took : 144 ms
[2024-05-28 18:06:30] [INFO ] Applying decomposition
[2024-05-28 18:06:30] [INFO ] Flatten gal took : 119 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/graph10135534128354349016.txt' '-o' '/tmp/graph10135534128354349016.bin' '-w' '/tmp/graph10135534128354349016.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10135534128354349016.bin' '-l' '-1' '-v' '-w' '/tmp/graph10135534128354349016.weights' '-q' '0' '-e' '0.001'
[2024-05-28 18:06:31] [INFO ] Decomposing Gal with order
[2024-05-28 18:06:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 18:06:31] [INFO ] Removed a total of 2133 redundant transitions.
[2024-05-28 18:06:31] [INFO ] Flatten gal took : 149 ms
[2024-05-28 18:06:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 529 labels/synchronizations in 38 ms.
[2024-05-28 18:06:31] [INFO ] Time to serialize gal into /tmp/CTLFireability10477922615819297645.gal : 19 ms
[2024-05-28 18:06:31] [INFO ] Time to serialize properties into /tmp/CTLFireability17633154991242973369.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/CTLFireability10477922615819297645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17633154991242973369.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 : 957/957 places, 2644/2644 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 953 transition count 2644
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 14 place count 943 transition count 2634
Iterating global reduction 1 with 10 rules applied. Total rules applied 24 place count 943 transition count 2634
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 34 place count 933 transition count 2624
Iterating global reduction 1 with 10 rules applied. Total rules applied 44 place count 933 transition count 2624
Applied a total of 44 rules in 97 ms. Remains 933 /957 variables (removed 24) and now considering 2624/2644 (removed 20) transitions.
Running 2620 sub problems to find dead transitions.
[2024-05-28 18:07:01] [INFO ] Flow matrix only has 2584 transitions (discarded 40 similar events)
[2024-05-28 18:07:01] [INFO ] Invariant cache hit.
[2024-05-28 18:07:01] [INFO ] State equation strengthened by 200 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/929 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 2620 unsolved
SMT process timed out in 33164ms, After SMT, problems are : Problem set: 0 solved, 2620 unsolved
Search for dead transitions found 0 dead transitions in 33194ms
[2024-05-28 18:07:34] [INFO ] Flow matrix only has 2584 transitions (discarded 40 similar events)
[2024-05-28 18:07:34] [INFO ] Invariant cache hit.
[2024-05-28 18:07:35] [INFO ] Implicit Places using invariants in 934 ms returned [275]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 944 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 932/957 places, 2624/2644 transitions.
Applied a total of 0 rules in 21 ms. Remains 932 /932 variables (removed 0) and now considering 2624/2624 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 34267 ms. Remains : 932/957 places, 2624/2644 transitions.
[2024-05-28 18:07:35] [INFO ] Flatten gal took : 100 ms
[2024-05-28 18:07:35] [INFO ] Flatten gal took : 110 ms
[2024-05-28 18:07:36] [INFO ] Input system was already deterministic with 2624 transitions.
[2024-05-28 18:07:36] [INFO ] Flatten gal took : 99 ms
[2024-05-28 18:07:36] [INFO ] Flatten gal took : 91 ms
[2024-05-28 18:07:36] [INFO ] Time to serialize gal into /tmp/CTLFireability13250182726573338404.gal : 15 ms
[2024-05-28 18:07:36] [INFO ] Time to serialize properties into /tmp/CTLFireability6578032202351280728.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/CTLFireability13250182726573338404.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6578032202351280728.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.

BK_STOP 1716919685567

--------------------
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-S04J06T10"
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-S04J06T10, 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-171654446800306"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S04J06T10.tgz
mv PolyORBLF-PT-S04J06T10 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 ;