Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r156-tall-174881254000442.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is PolyORBLF-PT-S02J06T08, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881254000442
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 13K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 81K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 33K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 180K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 12K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 47K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 36K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 35K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 168K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 40K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 209K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 10 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 807K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-00
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-01
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-02
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-03
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-04
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-05
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-06
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-07
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-08
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-09
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-10
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-11
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-12
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-13
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-14
FORMULA_NAME PolyORBLF-PT-S02J06T08-CTLFireability-2025-15

=== Now, execution of the tool begins

BK_START 1748983740217

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-S02J06T08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-03 20:49:01] [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]
[2025-06-03 20:49:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 20:49:01] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2025-06-03 20:49:01] [INFO ] Transformed 690 places.
[2025-06-03 20:49:01] [INFO ] Transformed 1434 transitions.
[2025-06-03 20:49:01] [INFO ] Parsed PT model containing 690 places and 1434 transitions and 6564 arcs in 230 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 22 ms.
[2025-06-03 20:49:01] [INFO ] Reduced 8 identical enabling conditions.
[2025-06-03 20:49:01] [INFO ] Reduced 88 identical enabling conditions.
[2025-06-03 20:49:01] [INFO ] Reduced 32 identical enabling conditions.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
Support contains 581 out of 690 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Applied a total of 0 rules in 37 ms. Remains 690 /690 variables (removed 0) and now considering 1306/1306 (removed 0) transitions.
Running 1304 sub problems to find dead transitions.
[2025-06-03 20:49:01] [INFO ] Flow matrix only has 1290 transitions (discarded 16 similar events)
// Phase 1: matrix 1290 rows 690 cols
[2025-06-03 20:49:01] [INFO ] Computed 54 invariants in 102 ms
[2025-06-03 20:49:02] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/686 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/686 variables, 37/50 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:18] [INFO ] Deduced a trap composed of 73 places in 513 ms of which 102 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:18] [INFO ] Deduced a trap composed of 73 places in 425 ms of which 84 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:19] [INFO ] Deduced a trap composed of 73 places in 427 ms of which 78 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:19] [INFO ] Deduced a trap composed of 73 places in 358 ms of which 78 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:20] [INFO ] Deduced a trap composed of 175 places in 406 ms of which 115 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:20] [INFO ] Deduced a trap composed of 73 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:20] [INFO ] Deduced a trap composed of 73 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:21] [INFO ] Deduced a trap composed of 73 places in 69 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:21] [INFO ] Deduced a trap composed of 74 places in 73 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:22] [INFO ] Deduced a trap composed of 327 places in 425 ms of which 161 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:23] [INFO ] Deduced a trap composed of 19 places in 180 ms of which 18 ms to minimize.
SMT process timed out in 21415ms, After SMT, problems are : Problem set: 0 solved, 1304 unsolved
Search for dead transitions found 0 dead transitions in 21445ms
[2025-06-03 20:49:23] [INFO ] Flow matrix only has 1290 transitions (discarded 16 similar events)
[2025-06-03 20:49:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 20:49:23] [INFO ] Implicit Places using invariants in 320 ms returned []
[2025-06-03 20:49:23] [INFO ] Flow matrix only has 1290 transitions (discarded 16 similar events)
[2025-06-03 20:49:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 20:49:25] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 20:49:31] [INFO ] Implicit Places using invariants and state equation in 7768 ms returned []
Implicit Place search using SMT with State Equation took 8101 ms to find 0 implicit places.
Running 1304 sub problems to find dead transitions.
[2025-06-03 20:49:31] [INFO ] Flow matrix only has 1290 transitions (discarded 16 similar events)
[2025-06-03 20:49:31] [INFO ] Invariant cache hit.
[2025-06-03 20:49:31] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/686 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/686 variables, 37/50 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:46] [INFO ] Deduced a trap composed of 73 places in 357 ms of which 92 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:46] [INFO ] Deduced a trap composed of 73 places in 381 ms of which 89 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:47] [INFO ] Deduced a trap composed of 73 places in 366 ms of which 86 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:47] [INFO ] Deduced a trap composed of 74 places in 376 ms of which 84 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:48] [INFO ] Deduced a trap composed of 73 places in 374 ms of which 81 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:48] [INFO ] Deduced a trap composed of 73 places in 377 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:48] [INFO ] Deduced a trap composed of 73 places in 341 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:49] [INFO ] Deduced a trap composed of 175 places in 371 ms of which 112 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:50] [INFO ] Deduced a trap composed of 73 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:50] [INFO ] Deduced a trap composed of 32 places in 341 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:51] [INFO ] Deduced a trap composed of 327 places in 461 ms of which 158 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:52] [INFO ] Deduced a trap composed of 335 places in 529 ms of which 241 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:52] [INFO ] Deduced a trap composed of 54 places in 368 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:53] [INFO ] Deduced a trap composed of 19 places in 194 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:53] [INFO ] Deduced a trap composed of 47 places in 207 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:49:57] [INFO ] Deduced a trap composed of 343 places in 468 ms of which 172 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
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(s412 0.0)
(s413 0.0)
(s414 0.0)
(s415 0.0)
(s416 0.0)
(s417 0.0)
(s418 0.0)
(s419 0.0)
(s420 0.0)
(s421 0.0)
(s422 0.0)
(s423 0.0)
(s424 0.0)
(s425 0.0)
(s426 0.0)
(s427 0.0)
(s428 0.0)
(s429 0.0)
(s430 0.0)
(s431 0.0)
(s432 0.0)
(s433 1.0)
(s434 0.0)
(s435 0.0)
(s436 0.0)
(s437 0.0)
(s438 0.0)
(s439 0.0)
(s440 0.0)
(s441 0.0)
(s442 0.0)
(s443 0.0)
(s444 1.0)
(s445 0.0)
(s446 0.0)
(s447 0.0)
(s448 1.0)
(s449 0.0)
(s450 0.0)
(s451 1.0)
(s452 0.0)
(s453 0.0)
(s454 0.0)
(s455 0.0)
(s456 0.0)
(s457 0.0)
(s458 0.0)
(s459 0.0)
(s460 0.0)
(s461 0.0)
(s462 0.0)
(s463 0.0)
(s464 0.0)
(s465 0.0)
(s466 0.0)
(s467 0.0)
(s468 0.0)
(s469 0.0)
(s470 0.0)
(s471 0.0)
(s473 0.0)
(s474 0.0)
(s475 0.0)
(s476 0.0)
(s477 0.0)
(s478 0.0)
(s479 0.0)
(s480 0.0)
(s481 0.0)
(s482 0.0)
(s483 0.0)
(s484 0.0)
(s485 0.0)
(s486 0.0)
(s487 timeout
0.0)
(s488 1.0)
(s489 0.0)
(s490 0.0)
(s491 0.0)
(s492 0.0)
(s493 0.0)
(s494 0.0) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 686/1980 variables, and 66 constraints, problems are : Problem set: 0 solved, 1304 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 37/41 constraints, State Equation: 0/690 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1304/1304 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1304 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/686 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/686 variables, 37/50 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/686 variables, 16/66 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 686/1980 variables, and 66 constraints, problems are : Problem set: 0 solved, 1304 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 37/41 constraints, State Equation: 0/690 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1304 constraints, Known Traps: 16/16 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60804ms problems are : Problem set: 0 solved, 1304 unsolved
Search for dead transitions found 0 dead transitions in 60833ms
Finished structural reductions in LTL mode , in 1 iterations and 90479 ms. Remains : 690/690 places, 1306/1306 transitions.
Support contains 581 out of 690 places after structural reductions.
[2025-06-03 20:50:32] [INFO ] Flatten gal took : 258 ms
[2025-06-03 20:50:32] [INFO ] Flatten gal took : 97 ms
[2025-06-03 20:50:33] [INFO ] Input system was already deterministic with 1306 transitions.
Support contains 574 out of 690 places (down from 581) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 93 to 92
RANDOM walk for 40000 steps (14 resets) in 2355 ms. (16 steps per ms) remains 17/92 properties
BEST_FIRST walk for 4003 steps (8 resets) in 71 ms. (55 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4001 steps (8 resets) in 76 ms. (51 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 118 ms. (33 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (8 resets) in 56 ms. (70 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (8 resets) in 99 ms. (40 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (8 resets) in 72 ms. (54 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4001 steps (8 resets) in 58 ms. (67 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (8 resets) in 62 ms. (63 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 59 ms. (66 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (8 resets) in 36 ms. (108 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4001 steps (8 resets) in 36 ms. (108 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (8 resets) in 32 ms. (121 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 29 ms. (133 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (8 resets) in 36 ms. (108 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4002 steps (9 resets) in 45 ms. (87 steps per ms) remains 17/17 properties
[2025-06-03 20:50:34] [INFO ] Flow matrix only has 1290 transitions (discarded 16 similar events)
[2025-06-03 20:50:34] [INFO ] Invariant cache hit.
[2025-06-03 20:50:34] [INFO ] State equation strengthened by 96 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/209 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/209 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (OVERLAPS) 345/554 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/554 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (OVERLAPS) 2/556 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/556 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp56 is UNSAT
Problem AtomicPropp62 is UNSAT
Problem AtomicPropp68 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp83 is UNSAT
Problem AtomicPropp86 is UNSAT
At refinement iteration 7 (OVERLAPS) 133/689 variables, 39/53 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/689 variables, 0/53 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 1/690 variables, 1/54 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/690 variables, 0/54 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 1290/1980 variables, 690/744 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1980 variables, 96/840 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1980 variables, 0/840 constraints. Problems are: Problem set: 13 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1980/1980 variables, and 840 constraints, problems are : Problem set: 13 solved, 4 unsolved in 5020 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 690/690 constraints, ReadFeed: 96/96 constraints, PredecessorRefiner: 17/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 13 solved, 4 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 16/35 variables, 1/1 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/35 variables, 0/1 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 314/349 variables, 1/2 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/349 variables, 0/2 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 122/471 variables, 8/10 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/471 variables, 0/10 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 2/473 variables, 1/11 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/473 variables, 0/11 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 214/687 variables, 41/52 constraints. Problems are: Problem set: 13 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:40] [INFO ] Deduced a trap composed of 73 places in 404 ms of which 83 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:40] [INFO ] Deduced a trap composed of 73 places in 334 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:41] [INFO ] Deduced a trap composed of 329 places in 438 ms of which 160 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:41] [INFO ] Deduced a trap composed of 277 places in 403 ms of which 141 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:41] [INFO ] Deduced a trap composed of 313 places in 370 ms of which 108 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:42] [INFO ] Deduced a trap composed of 73 places in 153 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:42] [INFO ] Deduced a trap composed of 73 places in 130 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:42] [INFO ] Deduced a trap composed of 73 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:42] [INFO ] Deduced a trap composed of 73 places in 74 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:42] [INFO ] Deduced a trap composed of 73 places in 99 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:42] [INFO ] Deduced a trap composed of 73 places in 71 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/687 variables, 11/63 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/687 variables, 0/63 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 1/688 variables, 1/64 constraints. Problems are: Problem set: 13 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/688 variables, 0/64 constraints. Problems are: Problem set: 13 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1978/1980 variables, and 752 constraints, problems are : Problem set: 13 solved, 4 unsolved in 5018 ms.
Refiners :[Positive P Invariants (semi-flows): 12/13 constraints, Generalized P Invariants (flows): 41/41 constraints, State Equation: 688/690 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/10 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10088ms problems are : Problem set: 13 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 19 out of 690 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 58 rules applied. Total rules applied 58 place count 688 transition count 1250
Reduce places removed 56 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 64 rules applied. Total rules applied 122 place count 632 transition count 1242
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 130 place count 624 transition count 1242
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 80 Pre rules applied. Total rules applied 130 place count 624 transition count 1162
Deduced a syphon composed of 80 places in 2 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 290 place count 544 transition count 1162
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Deduced a syphon composed of 62 places in 2 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 3 with 124 rules applied. Total rules applied 414 place count 482 transition count 1100
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 3 with 16 rules applied. Total rules applied 430 place count 482 transition count 1084
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 446 place count 466 transition count 1084
Applied a total of 446 rules in 203 ms. Remains 466 /690 variables (removed 224) and now considering 1084/1306 (removed 222) transitions.
Running 1082 sub problems to find dead transitions.
[2025-06-03 20:50:44] [INFO ] Flow matrix only has 1068 transitions (discarded 16 similar events)
// Phase 1: matrix 1068 rows 466 cols
[2025-06-03 20:50:44] [INFO ] Computed 52 invariants in 42 ms
[2025-06-03 20:50:44] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/464 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1082 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/464 variables, 36/49 constraints. Problems are: Problem set: 0 solved, 1082 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:53] [INFO ] Deduced a trap composed of 45 places in 68 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:53] [INFO ] Deduced a trap composed of 45 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:53] [INFO ] Deduced a trap composed of 45 places in 52 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:53] [INFO ] Deduced a trap composed of 45 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:53] [INFO ] Deduced a trap composed of 45 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:54] [INFO ] Deduced a trap composed of 47 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:54] [INFO ] Deduced a trap composed of 45 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:54] [INFO ] Deduced a trap composed of 151 places in 273 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:54] [INFO ] Deduced a trap composed of 45 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:55] [INFO ] Deduced a trap composed of 34 places in 263 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:55] [INFO ] Deduced a trap composed of 63 places in 271 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:55] [INFO ] Deduced a trap composed of 144 places in 270 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:50:57] [INFO ] Deduced a trap composed of 31 places in 158 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:01] [INFO ] Deduced a trap composed of 19 places in 161 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:04] [INFO ] Deduced a trap composed of 153 places in 267 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:05] [INFO ] Deduced a trap composed of 123 places in 261 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:05] [INFO ] Deduced a trap composed of 171 places in 260 ms of which 45 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 464/1534 variables, and 66 constraints, problems are : Problem set: 0 solved, 1082 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 36/39 constraints, State Equation: 0/466 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1082/1082 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1082 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/464 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1082 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/464 variables, 36/49 constraints. Problems are: Problem set: 0 solved, 1082 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/464 variables, 17/66 constraints. Problems are: Problem set: 0 solved, 1082 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 464/1534 variables, and 66 constraints, problems are : Problem set: 0 solved, 1082 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 36/39 constraints, State Equation: 0/466 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1082 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40912ms problems are : Problem set: 0 solved, 1082 unsolved
Search for dead transitions found 0 dead transitions in 40914ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41120 ms. Remains : 466/690 places, 1084/1306 transitions.
RANDOM walk for 40000 steps (16 resets) in 420 ms. (95 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (12 resets) in 269 ms. (148 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (13 resets) in 228 ms. (174 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 234 ms. (170 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (10 resets) in 147 ms. (270 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 127238 steps, run timeout after 3001 ms. (steps per millisecond=42 ) properties seen :0 out of 4
Probabilistic random walk after 127238 steps, saw 79501 distinct states, run finished after 3007 ms. (steps per millisecond=42 ) properties seen :0
[2025-06-03 20:51:29] [INFO ] Flow matrix only has 1068 transitions (discarded 16 similar events)
[2025-06-03 20:51:29] [INFO ] Invariant cache hit.
[2025-06-03 20:51:29] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 375/403 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 19/422 variables, 11/29 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/422 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 42/464 variables, 22/51 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/464 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 1068/1532 variables, 464/515 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1532 variables, 96/611 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1532 variables, 0/611 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 2/1534 variables, 2/613 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1534 variables, 1/614 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1534 variables, 0/614 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/1534 variables, 0/614 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1534/1534 variables, and 614 constraints, problems are : Problem set: 0 solved, 4 unsolved in 6220 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 39/39 constraints, State Equation: 466/466 constraints, ReadFeed: 96/96 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/19 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 9/28 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/28 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 375/403 variables, 17/18 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/403 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 19/422 variables, 11/29 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/422 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 42/464 variables, 22/51 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:35] [INFO ] Deduced a trap composed of 45 places in 118 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:35] [INFO ] Deduced a trap composed of 45 places in 96 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:35] [INFO ] Deduced a trap composed of 45 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:35] [INFO ] Deduced a trap composed of 45 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:36] [INFO ] Deduced a trap composed of 45 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:36] [INFO ] Deduced a trap composed of 45 places in 45 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/464 variables, 6/57 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:51:36] [INFO ] Deduced a trap composed of 45 places in 46 ms of which 3 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/464 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/464 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 1068/1532 variables, 464/522 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1532 variables, 96/618 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1532 variables, 4/622 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:02] [INFO ] Deduced a trap composed of 161 places in 302 ms of which 66 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1532 variables, 1/623 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1532 variables, 0/623 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1534/1534 variables, and 625 constraints, problems are : Problem set: 0 solved, 4 unsolved in 45017 ms.
Refiners :[Positive P Invariants (semi-flows): 12/13 constraints, Generalized P Invariants (flows): 39/39 constraints, State Equation: 466/466 constraints, ReadFeed: 96/96 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 51252ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 19 out of 466 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 466/466 places, 1084/1084 transitions.
Applied a total of 0 rules in 36 ms. Remains 466 /466 variables (removed 0) and now considering 1084/1084 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 466/466 places, 1084/1084 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 466/466 places, 1084/1084 transitions.
Applied a total of 0 rules in 27 ms. Remains 466 /466 variables (removed 0) and now considering 1084/1084 (removed 0) transitions.
[2025-06-03 20:52:20] [INFO ] Flow matrix only has 1068 transitions (discarded 16 similar events)
[2025-06-03 20:52:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 20:52:21] [INFO ] Implicit Places using invariants in 1169 ms returned [44, 118, 197, 235, 316, 332, 389, 395]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1174 ms to find 8 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 458/466 places, 1084/1084 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 454 transition count 1080
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 454 transition count 1080
Applied a total of 8 rules in 39 ms. Remains 454 /458 variables (removed 4) and now considering 1080/1084 (removed 4) transitions.
[2025-06-03 20:52:21] [INFO ] Flow matrix only has 1064 transitions (discarded 16 similar events)
// Phase 1: matrix 1064 rows 454 cols
[2025-06-03 20:52:21] [INFO ] Computed 44 invariants in 29 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 20:52:22] [INFO ] Implicit Places using invariants in 1062 ms returned []
[2025-06-03 20:52:22] [INFO ] Flow matrix only has 1064 transitions (discarded 16 similar events)
[2025-06-03 20:52:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 20:52:23] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 20:52:29] [INFO ] Implicit Places using invariants and state equation in 7223 ms returned []
Implicit Place search using SMT with State Equation took 8289 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 454/466 places, 1080/1084 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 9529 ms. Remains : 454/466 places, 1080/1084 transitions.
Successfully simplified 13 atomic propositions for a total of 16 simplifications.
[2025-06-03 20:52:29] [INFO ] Flatten gal took : 65 ms
[2025-06-03 20:52:29] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA PolyORBLF-PT-S02J06T08-CTLFireability-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J06T08-CTLFireability-2025-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-03 20:52:30] [INFO ] Flatten gal took : 65 ms
[2025-06-03 20:52:30] [INFO ] Input system was already deterministic with 1306 transitions.
Support contains 459 out of 690 places (down from 499) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 680 transition count 1298
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 680 transition count 1298
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 26 place count 672 transition count 1290
Iterating global reduction 1 with 8 rules applied. Total rules applied 34 place count 672 transition count 1290
Applied a total of 34 rules in 49 ms. Remains 672 /690 variables (removed 18) and now considering 1290/1306 (removed 16) transitions.
Running 1288 sub problems to find dead transitions.
[2025-06-03 20:52:30] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
// Phase 1: matrix 1274 rows 672 cols
[2025-06-03 20:52:30] [INFO ] Computed 52 invariants in 39 ms
[2025-06-03 20:52:30] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:46] [INFO ] Deduced a trap composed of 71 places in 355 ms of which 81 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:47] [INFO ] Deduced a trap composed of 71 places in 352 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:47] [INFO ] Deduced a trap composed of 71 places in 345 ms of which 76 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:47] [INFO ] Deduced a trap composed of 71 places in 351 ms of which 79 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:48] [INFO ] Deduced a trap composed of 159 places in 394 ms of which 118 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:48] [INFO ] Deduced a trap composed of 71 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:48] [INFO ] Deduced a trap composed of 71 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:49] [INFO ] Deduced a trap composed of 71 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:49] [INFO ] Deduced a trap composed of 71 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:49] [INFO ] Deduced a trap composed of 326 places in 426 ms of which 167 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:52:50] [INFO ] Deduced a trap composed of 47 places in 227 ms of which 39 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 670/1946 variables, and 61 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1288/1288 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/670 variables, 11/61 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 670/1946 variables, and 61 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20033 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1288 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40836ms problems are : Problem set: 0 solved, 1288 unsolved
Search for dead transitions found 0 dead transitions in 40840ms
[2025-06-03 20:53:11] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 20:53:11] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 20:53:13] [INFO ] Implicit Places using invariants in 1919 ms returned [68, 179, 290, 342, 457, 481, 561, 568]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1925 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 664/690 places, 1290/1306 transitions.
Applied a total of 0 rules in 12 ms. Remains 664 /664 variables (removed 0) and now considering 1290/1290 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42829 ms. Remains : 664/690 places, 1290/1306 transitions.
[2025-06-03 20:53:13] [INFO ] Flatten gal took : 41 ms
[2025-06-03 20:53:13] [INFO ] Flatten gal took : 45 ms
[2025-06-03 20:53:13] [INFO ] Input system was already deterministic with 1290 transitions.
[2025-06-03 20:53:13] [INFO ] Flatten gal took : 43 ms
[2025-06-03 20:53:13] [INFO ] Flatten gal took : 45 ms
[2025-06-03 20:53:13] [INFO ] Time to serialize gal into /tmp/CTLFireability7448503732379456119.gal : 24 ms
[2025-06-03 20:53:13] [INFO ] Time to serialize properties into /tmp/CTLFireability11287041176246334030.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7448503732379456119.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11287041176246334030.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 20:53:43] [INFO ] Flatten gal took : 39 ms
[2025-06-03 20:53:43] [INFO ] Applying decomposition
[2025-06-03 20:53:43] [INFO ] Flatten gal took : 59 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph5208101674093787023.txt' '-o' '/tmp/graph5208101674093787023.bin' '-w' '/tmp/graph5208101674093787023.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5208101674093787023.bin' '-l' '-1' '-v' '-w' '/tmp/graph5208101674093787023.weights' '-q' '0' '-e' '0.001'
[2025-06-03 20:53:43] [INFO ] Decomposing Gal with order
[2025-06-03 20:53:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 20:53:44] [INFO ] Removed a total of 1163 redundant transitions.
[2025-06-03 20:53:44] [INFO ] Flatten gal took : 200 ms
[2025-06-03 20:53:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 254 labels/synchronizations in 44 ms.
[2025-06-03 20:53:44] [INFO ] Time to serialize gal into /tmp/CTLFireability15958185783616248662.gal : 21 ms
[2025-06-03 20:53:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8637474748962586561.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15958185783616248662.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8637474748962586561.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 680 transition count 1298
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 680 transition count 1298
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 26 place count 672 transition count 1290
Iterating global reduction 1 with 8 rules applied. Total rules applied 34 place count 672 transition count 1290
Applied a total of 34 rules in 30 ms. Remains 672 /690 variables (removed 18) and now considering 1290/1306 (removed 16) transitions.
Running 1288 sub problems to find dead transitions.
[2025-06-03 20:54:14] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 20:54:14] [INFO ] Invariant cache hit.
[2025-06-03 20:54:14] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:30] [INFO ] Deduced a trap composed of 71 places in 376 ms of which 89 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:30] [INFO ] Deduced a trap composed of 71 places in 365 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:31] [INFO ] Deduced a trap composed of 71 places in 359 ms of which 81 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:31] [INFO ] Deduced a trap composed of 72 places in 354 ms of which 78 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:31] [INFO ] Deduced a trap composed of 71 places in 336 ms of which 78 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:32] [INFO ] Deduced a trap composed of 159 places in 373 ms of which 101 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:32] [INFO ] Deduced a trap composed of 71 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:32] [INFO ] Deduced a trap composed of 71 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:33] [INFO ] Deduced a trap composed of 71 places in 61 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:34] [INFO ] Deduced a trap composed of 47 places in 216 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:54:34] [INFO ] Deduced a trap composed of 319 places in 444 ms of which 148 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 670/1946 variables, and 61 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1288/1288 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/670 variables, 11/61 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 670/1946 variables, and 61 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1288 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40761ms problems are : Problem set: 0 solved, 1288 unsolved
Search for dead transitions found 0 dead transitions in 40764ms
[2025-06-03 20:54:55] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 20:54:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 20:54:56] [INFO ] Implicit Places using invariants in 1844 ms returned [68, 179, 290, 342, 457, 481, 561, 568]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1848 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 664/690 places, 1290/1306 transitions.
Applied a total of 0 rules in 11 ms. Remains 664 /664 variables (removed 0) and now considering 1290/1290 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42656 ms. Remains : 664/690 places, 1290/1306 transitions.
[2025-06-03 20:54:56] [INFO ] Flatten gal took : 37 ms
[2025-06-03 20:54:57] [INFO ] Flatten gal took : 40 ms
[2025-06-03 20:54:57] [INFO ] Input system was already deterministic with 1290 transitions.
[2025-06-03 20:54:57] [INFO ] Flatten gal took : 37 ms
[2025-06-03 20:54:57] [INFO ] Flatten gal took : 37 ms
[2025-06-03 20:54:57] [INFO ] Time to serialize gal into /tmp/CTLFireability5008240392639494010.gal : 7 ms
[2025-06-03 20:54:57] [INFO ] Time to serialize properties into /tmp/CTLFireability2256687884662466604.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5008240392639494010.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2256687884662466604.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 20:55:27] [INFO ] Flatten gal took : 37 ms
[2025-06-03 20:55:27] [INFO ] Applying decomposition
[2025-06-03 20:55:27] [INFO ] Flatten gal took : 38 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11111075955245561472.txt' '-o' '/tmp/graph11111075955245561472.bin' '-w' '/tmp/graph11111075955245561472.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11111075955245561472.bin' '-l' '-1' '-v' '-w' '/tmp/graph11111075955245561472.weights' '-q' '0' '-e' '0.001'
[2025-06-03 20:55:27] [INFO ] Decomposing Gal with order
[2025-06-03 20:55:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 20:55:27] [INFO ] Removed a total of 1132 redundant transitions.
[2025-06-03 20:55:27] [INFO ] Flatten gal took : 79 ms
[2025-06-03 20:55:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 222 labels/synchronizations in 23 ms.
[2025-06-03 20:55:27] [INFO ] Time to serialize gal into /tmp/CTLFireability3928654902953150401.gal : 10 ms
[2025-06-03 20:55:27] [INFO ] Time to serialize properties into /tmp/CTLFireability2173117832838728684.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability3928654902953150401.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2173117832838728684.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 680 transition count 1298
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 680 transition count 1298
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 26 place count 672 transition count 1290
Iterating global reduction 1 with 8 rules applied. Total rules applied 34 place count 672 transition count 1290
Applied a total of 34 rules in 31 ms. Remains 672 /690 variables (removed 18) and now considering 1290/1306 (removed 16) transitions.
Running 1288 sub problems to find dead transitions.
[2025-06-03 20:55:57] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 20:55:57] [INFO ] Invariant cache hit.
[2025-06-03 20:55:57] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:56:14] [INFO ] Deduced a trap composed of 71 places in 382 ms of which 89 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:56:14] [INFO ] Deduced a trap composed of 71 places in 361 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:56:15] [INFO ] Deduced a trap composed of 71 places in 378 ms of which 90 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:56:15] [INFO ] Deduced a trap composed of 72 places in 364 ms of which 78 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:56:15] [INFO ] Deduced a trap composed of 71 places in 361 ms of which 78 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:56:16] [INFO ] Deduced a trap composed of 159 places in 386 ms of which 101 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:56:16] [INFO ] Deduced a trap composed of 71 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:56:16] [INFO ] Deduced a trap composed of 71 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:56:17] [INFO ] Deduced a trap composed of 71 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:56:18] [INFO ] Deduced a trap composed of 47 places in 226 ms of which 38 ms to minimize.
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(s556 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 670/1946 variables, and 60 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1288/1288 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/670 variables, 10/60 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 670/1946 variables, and 60 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1288 constraints, Known Traps: 10/10 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40747ms problems are : Problem set: 0 solved, 1288 unsolved
Search for dead transitions found 0 dead transitions in 40750ms
[2025-06-03 20:56:38] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 20:56:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 20:56:39] [INFO ] Implicit Places using invariants in 1010 ms returned []
[2025-06-03 20:56:39] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 20:56:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 20:56:40] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 20:56:53] [INFO ] Implicit Places using invariants and state equation in 13675 ms returned []
Implicit Place search using SMT with State Equation took 14687 ms to find 0 implicit places.
Running 1288 sub problems to find dead transitions.
[2025-06-03 20:56:53] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 20:56:53] [INFO ] Invariant cache hit.
[2025-06-03 20:56:53] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:09] [INFO ] Deduced a trap composed of 71 places in 351 ms of which 88 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:09] [INFO ] Deduced a trap composed of 71 places in 366 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:10] [INFO ] Deduced a trap composed of 71 places in 368 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:10] [INFO ] Deduced a trap composed of 72 places in 335 ms of which 76 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:11] [INFO ] Deduced a trap composed of 71 places in 346 ms of which 77 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:11] [INFO ] Deduced a trap composed of 159 places in 375 ms of which 99 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:11] [INFO ] Deduced a trap composed of 71 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:11] [INFO ] Deduced a trap composed of 71 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:12] [INFO ] Deduced a trap composed of 71 places in 66 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:13] [INFO ] Deduced a trap composed of 47 places in 225 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:14] [INFO ] Deduced a trap composed of 319 places in 442 ms of which 147 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:15] [INFO ] Deduced a trap composed of 326 places in 437 ms of which 155 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:16] [INFO ] Deduced a trap composed of 19 places in 186 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:57:18] [INFO ] Deduced a trap composed of 54 places in 339 ms of which 66 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 670/1946 variables, and 64 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1288/1288 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/670 variables, 14/64 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 670/1946 variables, and 64 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1288 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60846ms problems are : Problem set: 0 solved, 1288 unsolved
Search for dead transitions found 0 dead transitions in 60849ms
Starting structural reductions in LTL mode, iteration 1 : 672/690 places, 1290/1306 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 116322 ms. Remains : 672/690 places, 1290/1306 transitions.
[2025-06-03 20:57:54] [INFO ] Flatten gal took : 34 ms
[2025-06-03 20:57:54] [INFO ] Flatten gal took : 37 ms
[2025-06-03 20:57:54] [INFO ] Input system was already deterministic with 1290 transitions.
[2025-06-03 20:57:54] [INFO ] Flatten gal took : 35 ms
[2025-06-03 20:57:54] [INFO ] Flatten gal took : 35 ms
[2025-06-03 20:57:54] [INFO ] Time to serialize gal into /tmp/CTLFireability16873817556811756428.gal : 6 ms
[2025-06-03 20:57:54] [INFO ] Time to serialize properties into /tmp/CTLFireability16315640323349957636.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16873817556811756428.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16315640323349957636.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 20:58:24] [INFO ] Flatten gal took : 35 ms
[2025-06-03 20:58:24] [INFO ] Applying decomposition
[2025-06-03 20:58:24] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6781649713259888757.txt' '-o' '/tmp/graph6781649713259888757.bin' '-w' '/tmp/graph6781649713259888757.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6781649713259888757.bin' '-l' '-1' '-v' '-w' '/tmp/graph6781649713259888757.weights' '-q' '0' '-e' '0.001'
[2025-06-03 20:58:24] [INFO ] Decomposing Gal with order
[2025-06-03 20:58:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 20:58:24] [INFO ] Removed a total of 934 redundant transitions.
[2025-06-03 20:58:24] [INFO ] Flatten gal took : 106 ms
[2025-06-03 20:58:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 204 labels/synchronizations in 16 ms.
[2025-06-03 20:58:24] [INFO ] Time to serialize gal into /tmp/CTLFireability283182033997520219.gal : 9 ms
[2025-06-03 20:58:24] [INFO ] Time to serialize properties into /tmp/CTLFireability17563076931474028651.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability283182033997520219.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17563076931474028651.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Applied a total of 2 rules in 29 ms. Remains 688 /690 variables (removed 2) and now considering 1306/1306 (removed 0) transitions.
Running 1304 sub problems to find dead transitions.
[2025-06-03 20:58:54] [INFO ] Flow matrix only has 1290 transitions (discarded 16 similar events)
// Phase 1: matrix 1290 rows 688 cols
[2025-06-03 20:58:54] [INFO ] Computed 52 invariants in 23 ms
[2025-06-03 20:58:54] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/686 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/686 variables, 32/45 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:09] [INFO ] Deduced a trap composed of 73 places in 128 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:09] [INFO ] Deduced a trap composed of 73 places in 81 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:09] [INFO ] Deduced a trap composed of 73 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:09] [INFO ] Deduced a trap composed of 73 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:09] [INFO ] Deduced a trap composed of 74 places in 62 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:09] [INFO ] Deduced a trap composed of 73 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:10] [INFO ] Deduced a trap composed of 74 places in 349 ms of which 85 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:10] [INFO ] Deduced a trap composed of 175 places in 380 ms of which 118 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:10] [INFO ] Deduced a trap composed of 73 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:12] [INFO ] Deduced a trap composed of 256 places in 429 ms of which 145 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:12] [INFO ] Deduced a trap composed of 170 places in 347 ms of which 100 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:13] [INFO ] Deduced a trap composed of 327 places in 429 ms of which 162 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:13] [INFO ] Deduced a trap composed of 344 places in 388 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 20:59:14] [INFO ] Deduced a trap composed of 343 places in 385 ms of which 123 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 686/1978 variables, and 59 constraints, problems are : Problem set: 0 solved, 1304 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 32/39 constraints, State Equation: 0/688 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1304/1304 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1304 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/686 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/686 variables, 32/45 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/686 variables, 14/59 constraints. Problems are: Problem set: 0 solved, 1304 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 686/1978 variables, and 59 constraints, problems are : Problem set: 0 solved, 1304 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 32/39 constraints, State Equation: 0/688 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1304 constraints, Known Traps: 14/14 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40896ms problems are : Problem set: 0 solved, 1304 unsolved
Search for dead transitions found 0 dead transitions in 40898ms
[2025-06-03 20:59:35] [INFO ] Flow matrix only has 1290 transitions (discarded 16 similar events)
[2025-06-03 20:59:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 20:59:36] [INFO ] Implicit Places using invariants in 722 ms returned [68, 180, 294, 346, 466, 492, 574, 581]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 735 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 680/690 places, 1306/1306 transitions.
Applied a total of 0 rules in 6 ms. Remains 680 /680 variables (removed 0) and now considering 1306/1306 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41671 ms. Remains : 680/690 places, 1306/1306 transitions.
[2025-06-03 20:59:36] [INFO ] Flatten gal took : 35 ms
[2025-06-03 20:59:36] [INFO ] Flatten gal took : 50 ms
[2025-06-03 20:59:36] [INFO ] Input system was already deterministic with 1306 transitions.
[2025-06-03 20:59:36] [INFO ] Flatten gal took : 37 ms
[2025-06-03 20:59:36] [INFO ] Flatten gal took : 40 ms
[2025-06-03 20:59:36] [INFO ] Time to serialize gal into /tmp/CTLFireability273871102384907402.gal : 7 ms
[2025-06-03 20:59:36] [INFO ] Time to serialize properties into /tmp/CTLFireability4034737751560142726.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability273871102384907402.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4034737751560142726.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:00:06] [INFO ] Flatten gal took : 40 ms
[2025-06-03 21:00:06] [INFO ] Applying decomposition
[2025-06-03 21:00:06] [INFO ] Flatten gal took : 56 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph557794640943046818.txt' '-o' '/tmp/graph557794640943046818.bin' '-w' '/tmp/graph557794640943046818.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph557794640943046818.bin' '-l' '-1' '-v' '-w' '/tmp/graph557794640943046818.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:00:07] [INFO ] Decomposing Gal with order
[2025-06-03 21:00:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:00:07] [INFO ] Removed a total of 953 redundant transitions.
[2025-06-03 21:00:07] [INFO ] Flatten gal took : 79 ms
[2025-06-03 21:00:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 280 labels/synchronizations in 12 ms.
[2025-06-03 21:00:07] [INFO ] Time to serialize gal into /tmp/CTLFireability1613335771592962345.gal : 10 ms
[2025-06-03 21:00:07] [INFO ] Time to serialize properties into /tmp/CTLFireability12302299093962710841.ctl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1613335771592962345.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12302299093962710841.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...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 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 688 transition count 1250
Reduce places removed 56 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 64 rules applied. Total rules applied 120 place count 632 transition count 1242
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 128 place count 624 transition count 1242
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 80 Pre rules applied. Total rules applied 128 place count 624 transition count 1162
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 288 place count 544 transition count 1162
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 0 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 3 with 112 rules applied. Total rules applied 400 place count 488 transition count 1106
Applied a total of 400 rules in 100 ms. Remains 488 /690 variables (removed 202) and now considering 1106/1306 (removed 200) transitions.
Running 1104 sub problems to find dead transitions.
[2025-06-03 21:00:37] [INFO ] Flow matrix only has 1090 transitions (discarded 16 similar events)
// Phase 1: matrix 1090 rows 488 cols
[2025-06-03 21:00:37] [INFO ] Computed 52 invariants in 19 ms
[2025-06-03 21:00:37] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/486 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/486 variables, 38/50 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:47] [INFO ] Deduced a trap composed of 48 places in 119 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:47] [INFO ] Deduced a trap composed of 48 places in 100 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:47] [INFO ] Deduced a trap composed of 48 places in 112 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:47] [INFO ] Deduced a trap composed of 48 places in 62 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:47] [INFO ] Deduced a trap composed of 48 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:47] [INFO ] Deduced a trap composed of 48 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:47] [INFO ] Deduced a trap composed of 48 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:48] [INFO ] Deduced a trap composed of 49 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:48] [INFO ] Deduced a trap composed of 174 places in 275 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:49] [INFO ] Deduced a trap composed of 87 places in 305 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:49] [INFO ] Deduced a trap composed of 167 places in 310 ms of which 88 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:50] [INFO ] Deduced a trap composed of 31 places in 162 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:00:53] [INFO ] Deduced a trap composed of 19 places in 178 ms of which 16 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 486/1578 variables, and 63 constraints, problems are : Problem set: 0 solved, 1104 unsolved in 20032 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 38/40 constraints, State Equation: 0/488 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1104/1104 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1104 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/486 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/486 variables, 38/50 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/486 variables, 13/63 constraints. Problems are: Problem set: 0 solved, 1104 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 486/1578 variables, and 63 constraints, problems are : Problem set: 0 solved, 1104 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, Generalized P Invariants (flows): 38/40 constraints, State Equation: 0/488 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1104 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40847ms problems are : Problem set: 0 solved, 1104 unsolved
Search for dead transitions found 0 dead transitions in 40849ms
[2025-06-03 21:01:18] [INFO ] Flow matrix only has 1090 transitions (discarded 16 similar events)
[2025-06-03 21:01:18] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:01:19] [INFO ] Implicit Places using invariants in 1199 ms returned [45, 125, 208, 247, 332, 348, 407, 413]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1214 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 480/690 places, 1106/1306 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 476 transition count 1102
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 476 transition count 1102
Applied a total of 8 rules in 39 ms. Remains 476 /480 variables (removed 4) and now considering 1102/1106 (removed 4) transitions.
[2025-06-03 21:01:19] [INFO ] Flow matrix only has 1086 transitions (discarded 16 similar events)
// Phase 1: matrix 1086 rows 476 cols
[2025-06-03 21:01:19] [INFO ] Computed 44 invariants in 25 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:01:20] [INFO ] Implicit Places using invariants in 1074 ms returned []
[2025-06-03 21:01:20] [INFO ] Flow matrix only has 1086 transitions (discarded 16 similar events)
[2025-06-03 21:01:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:01:21] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 21:01:32] [INFO ] Implicit Places using invariants and state equation in 12082 ms returned []
Implicit Place search using SMT with State Equation took 13170 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 476/690 places, 1102/1306 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 55377 ms. Remains : 476/690 places, 1102/1306 transitions.
[2025-06-03 21:01:32] [INFO ] Flatten gal took : 31 ms
[2025-06-03 21:01:32] [INFO ] Flatten gal took : 29 ms
[2025-06-03 21:01:32] [INFO ] Input system was already deterministic with 1102 transitions.
RANDOM walk for 158 steps (0 resets) in 11 ms. (13 steps per ms) remains 0/1 properties
FORMULA PolyORBLF-PT-S02J06T08-CTLFireability-2025-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-03 21:01:32] [INFO ] Flatten gal took : 31 ms
[2025-06-03 21:01:32] [INFO ] Flatten gal took : 30 ms
[2025-06-03 21:01:32] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15903598130732831333.gal : 6 ms
[2025-06-03 21:01:32] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10386435373972330822.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality15903598130732831333.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10386435373972330822.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 : 690/690 places, 1306/1306 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 682 transition count 1298
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 682 transition count 1298
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 674 transition count 1290
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 674 transition count 1290
Applied a total of 32 rules in 29 ms. Remains 674 /690 variables (removed 16) and now considering 1290/1306 (removed 16) transitions.
Running 1288 sub problems to find dead transitions.
[2025-06-03 21:01:33] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
// Phase 1: matrix 1274 rows 674 cols
[2025-06-03 21:01:33] [INFO ] Computed 54 invariants in 23 ms
[2025-06-03 21:01:33] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 35/49 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:01:46] [INFO ] Deduced a trap composed of 159 places in 300 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:01:48] [INFO ] Deduced a trap composed of 326 places in 295 ms of which 104 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:01:49] [INFO ] Deduced a trap composed of 319 places in 280 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:01:49] [INFO ] Deduced a trap composed of 19 places in 112 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:01:51] [INFO ] Deduced a trap composed of 47 places in 97 ms of which 11 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 670/1948 variables, and 54 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 35/40 constraints, State Equation: 0/674 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1288/1288 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 35/49 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/670 variables, 5/54 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 670/1948 variables, and 54 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 35/40 constraints, State Equation: 0/674 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1288 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40941ms problems are : Problem set: 0 solved, 1288 unsolved
Search for dead transitions found 0 dead transitions in 40943ms
[2025-06-03 21:02:13] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 21:02:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:02:15] [INFO ] Implicit Places using invariants in 1173 ms returned [68, 179, 290, 343, 459, 483, 563, 570]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1185 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 666/690 places, 1290/1306 transitions.
Applied a total of 0 rules in 8 ms. Remains 666 /666 variables (removed 0) and now considering 1290/1290 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42168 ms. Remains : 666/690 places, 1290/1306 transitions.
[2025-06-03 21:02:15] [INFO ] Flatten gal took : 32 ms
[2025-06-03 21:02:15] [INFO ] Flatten gal took : 35 ms
[2025-06-03 21:02:15] [INFO ] Input system was already deterministic with 1290 transitions.
[2025-06-03 21:02:15] [INFO ] Flatten gal took : 34 ms
[2025-06-03 21:02:15] [INFO ] Flatten gal took : 35 ms
[2025-06-03 21:02:15] [INFO ] Time to serialize gal into /tmp/CTLFireability18262239125034294307.gal : 6 ms
[2025-06-03 21:02:15] [INFO ] Time to serialize properties into /tmp/CTLFireability5014961158751051968.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18262239125034294307.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5014961158751051968.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:02:45] [INFO ] Flatten gal took : 37 ms
[2025-06-03 21:02:45] [INFO ] Applying decomposition
[2025-06-03 21:02:45] [INFO ] Flatten gal took : 51 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph13237603997965957414.txt' '-o' '/tmp/graph13237603997965957414.bin' '-w' '/tmp/graph13237603997965957414.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13237603997965957414.bin' '-l' '-1' '-v' '-w' '/tmp/graph13237603997965957414.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:02:45] [INFO ] Decomposing Gal with order
[2025-06-03 21:02:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:02:45] [INFO ] Removed a total of 1167 redundant transitions.
[2025-06-03 21:02:45] [INFO ] Flatten gal took : 68 ms
[2025-06-03 21:02:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 226 labels/synchronizations in 14 ms.
[2025-06-03 21:02:45] [INFO ] Time to serialize gal into /tmp/CTLFireability15411494531121683029.gal : 11 ms
[2025-06-03 21:02:45] [INFO ] Time to serialize properties into /tmp/CTLFireability12954059557425705656.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15411494531121683029.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12954059557425705656.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 680 transition count 1298
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 680 transition count 1298
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 26 place count 672 transition count 1290
Iterating global reduction 1 with 8 rules applied. Total rules applied 34 place count 672 transition count 1290
Applied a total of 34 rules in 28 ms. Remains 672 /690 variables (removed 18) and now considering 1290/1306 (removed 16) transitions.
Running 1288 sub problems to find dead transitions.
[2025-06-03 21:03:15] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
// Phase 1: matrix 1274 rows 672 cols
[2025-06-03 21:03:15] [INFO ] Computed 52 invariants in 29 ms
[2025-06-03 21:03:15] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:32] [INFO ] Deduced a trap composed of 71 places in 347 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:32] [INFO ] Deduced a trap composed of 71 places in 344 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:33] [INFO ] Deduced a trap composed of 71 places in 335 ms of which 75 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:33] [INFO ] Deduced a trap composed of 71 places in 333 ms of which 79 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:33] [INFO ] Deduced a trap composed of 159 places in 373 ms of which 118 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:34] [INFO ] Deduced a trap composed of 71 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:34] [INFO ] Deduced a trap composed of 71 places in 62 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:34] [INFO ] Deduced a trap composed of 71 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:34] [INFO ] Deduced a trap composed of 71 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:35] [INFO ] Deduced a trap composed of 326 places in 457 ms of which 159 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:36] [INFO ] Deduced a trap composed of 47 places in 210 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:03:36] [INFO ] Deduced a trap composed of 319 places in 422 ms of which 155 ms to minimize.
SMT process timed out in 20989ms, After SMT, problems are : Problem set: 0 solved, 1288 unsolved
Search for dead transitions found 0 dead transitions in 20992ms
[2025-06-03 21:03:36] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 21:03:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:03:38] [INFO ] Implicit Places using invariants in 1098 ms returned [68, 290, 342, 457, 481, 561, 568]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 1104 ms to find 7 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 665/690 places, 1290/1306 transitions.
Applied a total of 0 rules in 8 ms. Remains 665 /665 variables (removed 0) and now considering 1290/1290 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 22135 ms. Remains : 665/690 places, 1290/1306 transitions.
[2025-06-03 21:03:38] [INFO ] Flatten gal took : 31 ms
[2025-06-03 21:03:38] [INFO ] Flatten gal took : 34 ms
[2025-06-03 21:03:38] [INFO ] Input system was already deterministic with 1290 transitions.
[2025-06-03 21:03:38] [INFO ] Flatten gal took : 34 ms
[2025-06-03 21:03:38] [INFO ] Flatten gal took : 32 ms
[2025-06-03 21:03:38] [INFO ] Time to serialize gal into /tmp/CTLFireability16179776637675119248.gal : 6 ms
[2025-06-03 21:03:38] [INFO ] Time to serialize properties into /tmp/CTLFireability14742519652231880590.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16179776637675119248.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14742519652231880590.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:04:08] [INFO ] Flatten gal took : 35 ms
[2025-06-03 21:04:08] [INFO ] Applying decomposition
[2025-06-03 21:04:08] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph2438787094238226275.txt' '-o' '/tmp/graph2438787094238226275.bin' '-w' '/tmp/graph2438787094238226275.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph2438787094238226275.bin' '-l' '-1' '-v' '-w' '/tmp/graph2438787094238226275.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:04:08] [INFO ] Decomposing Gal with order
[2025-06-03 21:04:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:04:08] [INFO ] Removed a total of 1166 redundant transitions.
[2025-06-03 21:04:08] [INFO ] Flatten gal took : 67 ms
[2025-06-03 21:04:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 240 labels/synchronizations in 14 ms.
[2025-06-03 21:04:08] [INFO ] Time to serialize gal into /tmp/CTLFireability665223279820619870.gal : 10 ms
[2025-06-03 21:04:08] [INFO ] Time to serialize properties into /tmp/CTLFireability16132065834326104148.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability665223279820619870.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16132065834326104148.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 680 transition count 1298
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 680 transition count 1298
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 26 place count 672 transition count 1290
Iterating global reduction 1 with 8 rules applied. Total rules applied 34 place count 672 transition count 1290
Applied a total of 34 rules in 35 ms. Remains 672 /690 variables (removed 18) and now considering 1290/1306 (removed 16) transitions.
Running 1288 sub problems to find dead transitions.
[2025-06-03 21:04:38] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 21:04:38] [INFO ] Invariant cache hit.
[2025-06-03 21:04:38] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:54] [INFO ] Deduced a trap composed of 71 places in 379 ms of which 92 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:55] [INFO ] Deduced a trap composed of 71 places in 362 ms of which 83 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:55] [INFO ] Deduced a trap composed of 71 places in 362 ms of which 82 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:56] [INFO ] Deduced a trap composed of 72 places in 341 ms of which 78 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:56] [INFO ] Deduced a trap composed of 71 places in 348 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:56] [INFO ] Deduced a trap composed of 159 places in 350 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:56] [INFO ] Deduced a trap composed of 71 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:57] [INFO ] Deduced a trap composed of 71 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:57] [INFO ] Deduced a trap composed of 71 places in 66 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:58] [INFO ] Deduced a trap composed of 47 places in 204 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:04:59] [INFO ] Deduced a trap composed of 319 places in 436 ms of which 146 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 670/1946 variables, and 61 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1288/1288 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/670 variables, 11/61 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 670/1946 variables, and 61 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1288 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40915ms problems are : Problem set: 0 solved, 1288 unsolved
Search for dead transitions found 0 dead transitions in 40917ms
[2025-06-03 21:05:19] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 21:05:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:05:20] [INFO ] Implicit Places using invariants in 1088 ms returned [68, 179, 290, 342, 457, 481, 561, 568]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1105 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 664/690 places, 1290/1306 transitions.
Applied a total of 0 rules in 8 ms. Remains 664 /664 variables (removed 0) and now considering 1290/1290 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42068 ms. Remains : 664/690 places, 1290/1306 transitions.
[2025-06-03 21:05:20] [INFO ] Flatten gal took : 31 ms
[2025-06-03 21:05:20] [INFO ] Flatten gal took : 33 ms
[2025-06-03 21:05:20] [INFO ] Input system was already deterministic with 1290 transitions.
[2025-06-03 21:05:20] [INFO ] Flatten gal took : 31 ms
[2025-06-03 21:05:20] [INFO ] Flatten gal took : 32 ms
[2025-06-03 21:05:20] [INFO ] Time to serialize gal into /tmp/CTLFireability18271667829253521441.gal : 5 ms
[2025-06-03 21:05:20] [INFO ] Time to serialize properties into /tmp/CTLFireability16351085096350552733.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18271667829253521441.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16351085096350552733.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:05:51] [INFO ] Flatten gal took : 32 ms
[2025-06-03 21:05:51] [INFO ] Applying decomposition
[2025-06-03 21:05:51] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph11201586871838490504.txt' '-o' '/tmp/graph11201586871838490504.bin' '-w' '/tmp/graph11201586871838490504.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11201586871838490504.bin' '-l' '-1' '-v' '-w' '/tmp/graph11201586871838490504.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:05:51] [INFO ] Decomposing Gal with order
[2025-06-03 21:05:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:05:51] [INFO ] Removed a total of 1309 redundant transitions.
[2025-06-03 21:05:51] [INFO ] Flatten gal took : 67 ms
[2025-06-03 21:05:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 33 labels/synchronizations in 7 ms.
[2025-06-03 21:05:51] [INFO ] Time to serialize gal into /tmp/CTLFireability6627684237674647421.gal : 7 ms
[2025-06-03 21:05:51] [INFO ] Time to serialize properties into /tmp/CTLFireability16008950129604371957.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6627684237674647421.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16008950129604371957.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 680 transition count 1298
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 680 transition count 1298
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 26 place count 672 transition count 1290
Iterating global reduction 1 with 8 rules applied. Total rules applied 34 place count 672 transition count 1290
Applied a total of 34 rules in 34 ms. Remains 672 /690 variables (removed 18) and now considering 1290/1306 (removed 16) transitions.
Running 1288 sub problems to find dead transitions.
[2025-06-03 21:06:21] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 21:06:21] [INFO ] Invariant cache hit.
[2025-06-03 21:06:21] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:37] [INFO ] Deduced a trap composed of 71 places in 377 ms of which 91 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:38] [INFO ] Deduced a trap composed of 71 places in 361 ms of which 83 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:38] [INFO ] Deduced a trap composed of 71 places in 369 ms of which 84 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:38] [INFO ] Deduced a trap composed of 72 places in 360 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:39] [INFO ] Deduced a trap composed of 71 places in 363 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:39] [INFO ] Deduced a trap composed of 159 places in 378 ms of which 101 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:39] [INFO ] Deduced a trap composed of 71 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:40] [INFO ] Deduced a trap composed of 71 places in 55 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:40] [INFO ] Deduced a trap composed of 71 places in 65 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:41] [INFO ] Deduced a trap composed of 47 places in 222 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:06:42] [INFO ] Deduced a trap composed of 319 places in 440 ms of which 148 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 670/1946 variables, and 61 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1288/1288 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/670 variables, 11/61 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 670/1946 variables, and 61 constraints, problems are : Problem set: 0 solved, 1288 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 33/35 constraints, State Equation: 0/672 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1288 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40833ms problems are : Problem set: 0 solved, 1288 unsolved
Search for dead transitions found 0 dead transitions in 40835ms
[2025-06-03 21:07:02] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 21:07:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:07:03] [INFO ] Implicit Places using invariants in 1236 ms returned [68, 179, 290, 342, 457, 481, 561, 568]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1248 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 664/690 places, 1290/1306 transitions.
Applied a total of 0 rules in 10 ms. Remains 664 /664 variables (removed 0) and now considering 1290/1290 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42132 ms. Remains : 664/690 places, 1290/1306 transitions.
[2025-06-03 21:07:03] [INFO ] Flatten gal took : 31 ms
[2025-06-03 21:07:03] [INFO ] Flatten gal took : 32 ms
[2025-06-03 21:07:03] [INFO ] Input system was already deterministic with 1290 transitions.
[2025-06-03 21:07:03] [INFO ] Flatten gal took : 36 ms
[2025-06-03 21:07:03] [INFO ] Flatten gal took : 42 ms
[2025-06-03 21:07:03] [INFO ] Time to serialize gal into /tmp/CTLFireability10530537529496525191.gal : 5 ms
[2025-06-03 21:07:03] [INFO ] Time to serialize properties into /tmp/CTLFireability15134980683442306042.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10530537529496525191.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15134980683442306042.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:07:33] [INFO ] Flatten gal took : 33 ms
[2025-06-03 21:07:33] [INFO ] Applying decomposition
[2025-06-03 21:07:33] [INFO ] Flatten gal took : 32 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1140654072787662429.txt' '-o' '/tmp/graph1140654072787662429.bin' '-w' '/tmp/graph1140654072787662429.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1140654072787662429.bin' '-l' '-1' '-v' '-w' '/tmp/graph1140654072787662429.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:07:33] [INFO ] Decomposing Gal with order
[2025-06-03 21:07:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:07:34] [INFO ] Removed a total of 1137 redundant transitions.
[2025-06-03 21:07:34] [INFO ] Flatten gal took : 60 ms
[2025-06-03 21:07:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 287 labels/synchronizations in 14 ms.
[2025-06-03 21:07:34] [INFO ] Time to serialize gal into /tmp/CTLFireability522588110352531225.gal : 7 ms
[2025-06-03 21:07:34] [INFO ] Time to serialize properties into /tmp/CTLFireability7114376750280045709.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability522588110352531225.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7114376750280045709.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 680 transition count 1298
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 680 transition count 1298
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 25 place count 673 transition count 1291
Iterating global reduction 1 with 7 rules applied. Total rules applied 32 place count 673 transition count 1291
Applied a total of 32 rules in 28 ms. Remains 673 /690 variables (removed 17) and now considering 1291/1306 (removed 15) transitions.
Running 1289 sub problems to find dead transitions.
[2025-06-03 21:08:04] [INFO ] Flow matrix only has 1275 transitions (discarded 16 similar events)
// Phase 1: matrix 1275 rows 673 cols
[2025-06-03 21:08:04] [INFO ] Computed 52 invariants in 15 ms
[2025-06-03 21:08:04] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/671 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1289 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/671 variables, 37/50 constraints. Problems are: Problem set: 0 solved, 1289 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:18] [INFO ] Deduced a trap composed of 71 places in 343 ms of which 88 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:19] [INFO ] Deduced a trap composed of 71 places in 368 ms of which 81 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:19] [INFO ] Deduced a trap composed of 71 places in 338 ms of which 83 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:19] [INFO ] Deduced a trap composed of 72 places in 358 ms of which 79 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:20] [INFO ] Deduced a trap composed of 71 places in 352 ms of which 78 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:20] [INFO ] Deduced a trap composed of 160 places in 372 ms of which 105 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:20] [INFO ] Deduced a trap composed of 71 places in 52 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:20] [INFO ] Deduced a trap composed of 71 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:21] [INFO ] Deduced a trap composed of 3 places in 287 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:22] [INFO ] Deduced a trap composed of 327 places in 393 ms of which 120 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:23] [INFO ] Deduced a trap composed of 71 places in 79 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:23] [INFO ] Deduced a trap composed of 47 places in 209 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:08:25] [INFO ] Deduced a trap composed of 19 places in 213 ms of which 21 ms to minimize.
SMT process timed out in 20996ms, After SMT, problems are : Problem set: 0 solved, 1289 unsolved
Search for dead transitions found 0 dead transitions in 20998ms
[2025-06-03 21:08:25] [INFO ] Flow matrix only has 1275 transitions (discarded 16 similar events)
[2025-06-03 21:08:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:08:26] [INFO ] Implicit Places using invariants in 1041 ms returned [68, 179, 290, 342, 458, 482, 562, 569]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1049 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 665/690 places, 1291/1306 transitions.
Applied a total of 0 rules in 14 ms. Remains 665 /665 variables (removed 0) and now considering 1291/1291 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 22101 ms. Remains : 665/690 places, 1291/1306 transitions.
[2025-06-03 21:08:26] [INFO ] Flatten gal took : 33 ms
[2025-06-03 21:08:26] [INFO ] Flatten gal took : 32 ms
[2025-06-03 21:08:26] [INFO ] Input system was already deterministic with 1291 transitions.
[2025-06-03 21:08:26] [INFO ] Flatten gal took : 32 ms
[2025-06-03 21:08:26] [INFO ] Flatten gal took : 32 ms
[2025-06-03 21:08:26] [INFO ] Time to serialize gal into /tmp/CTLFireability7870828400838897109.gal : 7 ms
[2025-06-03 21:08:26] [INFO ] Time to serialize properties into /tmp/CTLFireability14063630408634457176.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7870828400838897109.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14063630408634457176.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:08:56] [INFO ] Flatten gal took : 36 ms
[2025-06-03 21:08:56] [INFO ] Applying decomposition
[2025-06-03 21:08:56] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph16147620168270625832.txt' '-o' '/tmp/graph16147620168270625832.bin' '-w' '/tmp/graph16147620168270625832.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16147620168270625832.bin' '-l' '-1' '-v' '-w' '/tmp/graph16147620168270625832.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:08:56] [INFO ] Decomposing Gal with order
[2025-06-03 21:08:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:08:56] [INFO ] Removed a total of 1160 redundant transitions.
[2025-06-03 21:08:56] [INFO ] Flatten gal took : 60 ms
[2025-06-03 21:08:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 238 labels/synchronizations in 14 ms.
[2025-06-03 21:08:56] [INFO ] Time to serialize gal into /tmp/CTLFireability1574598342852077389.gal : 7 ms
[2025-06-03 21:08:56] [INFO ] Time to serialize properties into /tmp/CTLFireability5645546702449115298.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1574598342852077389.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5645546702449115298.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 71 transitions
Trivial Post-agglo rules discarded 71 transitions
Performed 71 trivial Post agglomeration. Transition count delta: 71
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 688 transition count 1235
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 1 with 71 rules applied. Total rules applied 142 place count 617 transition count 1235
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 80 Pre rules applied. Total rules applied 142 place count 617 transition count 1155
Deduced a syphon composed of 80 places in 0 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 302 place count 537 transition count 1155
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 430 place count 473 transition count 1091
Applied a total of 430 rules in 52 ms. Remains 473 /690 variables (removed 217) and now considering 1091/1306 (removed 215) transitions.
Running 1089 sub problems to find dead transitions.
[2025-06-03 21:09:26] [INFO ] Flow matrix only has 1075 transitions (discarded 16 similar events)
// Phase 1: matrix 1075 rows 473 cols
[2025-06-03 21:09:27] [INFO ] Computed 52 invariants in 18 ms
[2025-06-03 21:09:27] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/471 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1089 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/471 variables, 37/50 constraints. Problems are: Problem set: 0 solved, 1089 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:36] [INFO ] Deduced a trap composed of 46 places in 86 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:36] [INFO ] Deduced a trap composed of 46 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:36] [INFO ] Deduced a trap composed of 46 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:36] [INFO ] Deduced a trap composed of 47 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:36] [INFO ] Deduced a trap composed of 46 places in 53 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:36] [INFO ] Deduced a trap composed of 46 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:36] [INFO ] Deduced a trap composed of 47 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:37] [INFO ] Deduced a trap composed of 46 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:37] [INFO ] Deduced a trap composed of 158 places in 267 ms of which 64 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:37] [INFO ] Deduced a trap composed of 151 places in 272 ms of which 67 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:39] [INFO ] Deduced a trap composed of 31 places in 161 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:40] [INFO ] Deduced a trap composed of 71 places in 273 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:09:45] [INFO ] Deduced a trap composed of 19 places in 173 ms of which 21 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 471/1548 variables, and 63 constraints, problems are : Problem set: 0 solved, 1089 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 37/39 constraints, State Equation: 0/473 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1089/1089 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1089 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/471 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1089 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/471 variables, 37/50 constraints. Problems are: Problem set: 0 solved, 1089 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/471 variables, 13/63 constraints. Problems are: Problem set: 0 solved, 1089 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 471/1548 variables, and 63 constraints, problems are : Problem set: 0 solved, 1089 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 13/13 constraints, Generalized P Invariants (flows): 37/39 constraints, State Equation: 0/473 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1089 constraints, Known Traps: 13/13 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40812ms problems are : Problem set: 0 solved, 1089 unsolved
Search for dead transitions found 0 dead transitions in 40814ms
[2025-06-03 21:10:07] [INFO ] Flow matrix only has 1075 transitions (discarded 16 similar events)
[2025-06-03 21:10:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:10:08] [INFO ] Implicit Places using invariants in 1063 ms returned [44, 121, 202, 240, 321, 337, 394, 400]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1066 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 465/690 places, 1091/1306 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 461 transition count 1087
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 461 transition count 1087
Applied a total of 8 rules in 27 ms. Remains 461 /465 variables (removed 4) and now considering 1087/1091 (removed 4) transitions.
[2025-06-03 21:10:08] [INFO ] Flow matrix only has 1071 transitions (discarded 16 similar events)
// Phase 1: matrix 1071 rows 461 cols
[2025-06-03 21:10:08] [INFO ] Computed 44 invariants in 21 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:10:09] [INFO ] Implicit Places using invariants in 1047 ms returned []
[2025-06-03 21:10:09] [INFO ] Flow matrix only has 1071 transitions (discarded 16 similar events)
[2025-06-03 21:10:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:10:10] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 21:10:18] [INFO ] Implicit Places using invariants and state equation in 8751 ms returned []
Implicit Place search using SMT with State Equation took 9800 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 461/690 places, 1087/1306 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 51761 ms. Remains : 461/690 places, 1087/1306 transitions.
[2025-06-03 21:10:18] [INFO ] Flatten gal took : 29 ms
[2025-06-03 21:10:18] [INFO ] Flatten gal took : 29 ms
[2025-06-03 21:10:18] [INFO ] Input system was already deterministic with 1087 transitions.
[2025-06-03 21:10:18] [INFO ] Flatten gal took : 28 ms
[2025-06-03 21:10:18] [INFO ] Flatten gal took : 30 ms
[2025-06-03 21:10:18] [INFO ] Time to serialize gal into /tmp/CTLFireability11407017100685034675.gal : 5 ms
[2025-06-03 21:10:18] [INFO ] Time to serialize properties into /tmp/CTLFireability14757996941336857845.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11407017100685034675.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14757996941336857845.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:10:49] [INFO ] Flatten gal took : 29 ms
[2025-06-03 21:10:49] [INFO ] Applying decomposition
[2025-06-03 21:10:49] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph3128953439432094510.txt' '-o' '/tmp/graph3128953439432094510.bin' '-w' '/tmp/graph3128953439432094510.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3128953439432094510.bin' '-l' '-1' '-v' '-w' '/tmp/graph3128953439432094510.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:10:49] [INFO ] Decomposing Gal with order
[2025-06-03 21:10:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:10:49] [INFO ] Removed a total of 840 redundant transitions.
[2025-06-03 21:10:49] [INFO ] Flatten gal took : 90 ms
[2025-06-03 21:10:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 565 labels/synchronizations in 18 ms.
[2025-06-03 21:10:49] [INFO ] Time to serialize gal into /tmp/CTLFireability17977596187065400170.gal : 6 ms
[2025-06-03 21:10:49] [INFO ] Time to serialize properties into /tmp/CTLFireability13834845682148243619.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17977596187065400170.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13834845682148243619.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 680 transition count 1298
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 680 transition count 1298
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 26 place count 672 transition count 1290
Iterating global reduction 1 with 8 rules applied. Total rules applied 34 place count 672 transition count 1290
Applied a total of 34 rules in 26 ms. Remains 672 /690 variables (removed 18) and now considering 1290/1306 (removed 16) transitions.
Running 1288 sub problems to find dead transitions.
[2025-06-03 21:11:19] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
// Phase 1: matrix 1274 rows 672 cols
[2025-06-03 21:11:19] [INFO ] Computed 52 invariants in 25 ms
[2025-06-03 21:11:19] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:35] [INFO ] Deduced a trap composed of 71 places in 354 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:36] [INFO ] Deduced a trap composed of 71 places in 353 ms of which 83 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:36] [INFO ] Deduced a trap composed of 71 places in 359 ms of which 81 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:37] [INFO ] Deduced a trap composed of 71 places in 338 ms of which 80 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:37] [INFO ] Deduced a trap composed of 159 places in 387 ms of which 118 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:37] [INFO ] Deduced a trap composed of 71 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:37] [INFO ] Deduced a trap composed of 71 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:38] [INFO ] Deduced a trap composed of 71 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:38] [INFO ] Deduced a trap composed of 71 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:38] [INFO ] Deduced a trap composed of 326 places in 426 ms of which 160 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:39] [INFO ] Deduced a trap composed of 47 places in 213 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:11:40] [INFO ] Deduced a trap composed of 319 places in 443 ms of which 154 ms to minimize.
SMT process timed out in 21214ms, After SMT, problems are : Problem set: 0 solved, 1288 unsolved
Search for dead transitions found 0 dead transitions in 21217ms
[2025-06-03 21:11:40] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 21:11:40] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:11:41] [INFO ] Implicit Places using invariants in 1125 ms returned [68, 179, 290, 342, 457, 481, 561, 568]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1129 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 664/690 places, 1290/1306 transitions.
Applied a total of 0 rules in 10 ms. Remains 664 /664 variables (removed 0) and now considering 1290/1290 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 22386 ms. Remains : 664/690 places, 1290/1306 transitions.
[2025-06-03 21:11:41] [INFO ] Flatten gal took : 31 ms
[2025-06-03 21:11:41] [INFO ] Flatten gal took : 33 ms
[2025-06-03 21:11:41] [INFO ] Input system was already deterministic with 1290 transitions.
[2025-06-03 21:11:41] [INFO ] Flatten gal took : 33 ms
[2025-06-03 21:11:41] [INFO ] Flatten gal took : 33 ms
[2025-06-03 21:11:41] [INFO ] Time to serialize gal into /tmp/CTLFireability6535867650362298944.gal : 5 ms
[2025-06-03 21:11:41] [INFO ] Time to serialize properties into /tmp/CTLFireability1265038160756777868.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6535867650362298944.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1265038160756777868.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:12:12] [INFO ] Flatten gal took : 35 ms
[2025-06-03 21:12:12] [INFO ] Applying decomposition
[2025-06-03 21:12:12] [INFO ] Flatten gal took : 34 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12596141072221010781.txt' '-o' '/tmp/graph12596141072221010781.bin' '-w' '/tmp/graph12596141072221010781.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12596141072221010781.bin' '-l' '-1' '-v' '-w' '/tmp/graph12596141072221010781.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:12:12] [INFO ] Decomposing Gal with order
[2025-06-03 21:12:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:12:12] [INFO ] Removed a total of 1159 redundant transitions.
[2025-06-03 21:12:12] [INFO ] Flatten gal took : 64 ms
[2025-06-03 21:12:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 184 labels/synchronizations in 9 ms.
[2025-06-03 21:12:12] [INFO ] Time to serialize gal into /tmp/CTLFireability14134969835922355756.gal : 9 ms
[2025-06-03 21:12:12] [INFO ] Time to serialize properties into /tmp/CTLFireability18329855023119935277.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14134969835922355756.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18329855023119935277.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 688 transition count 1234
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 144 place count 616 transition count 1234
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 78 Pre rules applied. Total rules applied 144 place count 616 transition count 1156
Deduced a syphon composed of 78 places in 1 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 2 with 156 rules applied. Total rules applied 300 place count 538 transition count 1156
Performed 63 Post agglomeration using F-continuation condition.Transition count delta: 63
Deduced a syphon composed of 63 places in 1 ms
Reduce places removed 63 places and 0 transitions.
Iterating global reduction 2 with 126 rules applied. Total rules applied 426 place count 475 transition count 1093
Applied a total of 426 rules in 54 ms. Remains 475 /690 variables (removed 215) and now considering 1093/1306 (removed 213) transitions.
Running 1091 sub problems to find dead transitions.
[2025-06-03 21:12:42] [INFO ] Flow matrix only has 1077 transitions (discarded 16 similar events)
// Phase 1: matrix 1077 rows 475 cols
[2025-06-03 21:12:42] [INFO ] Computed 52 invariants in 21 ms
[2025-06-03 21:12:42] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/473 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 1091 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/473 variables, 37/50 constraints. Problems are: Problem set: 0 solved, 1091 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:52] [INFO ] Deduced a trap composed of 46 places in 103 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:52] [INFO ] Deduced a trap composed of 46 places in 75 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:52] [INFO ] Deduced a trap composed of 47 places in 66 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:52] [INFO ] Deduced a trap composed of 46 places in 403 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:52] [INFO ] Deduced a trap composed of 46 places in 64 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:52] [INFO ] Deduced a trap composed of 47 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:52] [INFO ] Deduced a trap composed of 47 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:53] [INFO ] Deduced a trap composed of 47 places in 51 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:54] [INFO ] Deduced a trap composed of 32 places in 200 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:55] [INFO ] Deduced a trap composed of 72 places in 276 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:12:55] [INFO ] Deduced a trap composed of 154 places in 290 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:13:00] [INFO ] Deduced a trap composed of 161 places in 299 ms of which 69 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:13:00] [INFO ] Deduced a trap composed of 19 places in 174 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:13:03] [INFO ] Deduced a trap composed of 155 places in 289 ms of which 67 ms to minimize.
SMT process timed out in 21049ms, After SMT, problems are : Problem set: 0 solved, 1091 unsolved
Search for dead transitions found 0 dead transitions in 21051ms
[2025-06-03 21:13:03] [INFO ] Flow matrix only has 1077 transitions (discarded 16 similar events)
[2025-06-03 21:13:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:13:04] [INFO ] Implicit Places using invariants in 958 ms returned [44, 120, 201, 240, 321, 337, 395, 401]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 962 ms to find 8 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 467/690 places, 1093/1306 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 463 transition count 1089
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 463 transition count 1089
Applied a total of 8 rules in 24 ms. Remains 463 /467 variables (removed 4) and now considering 1089/1093 (removed 4) transitions.
[2025-06-03 21:13:04] [INFO ] Flow matrix only has 1073 transitions (discarded 16 similar events)
// Phase 1: matrix 1073 rows 463 cols
[2025-06-03 21:13:04] [INFO ] Computed 44 invariants in 19 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:13:05] [INFO ] Implicit Places using invariants in 1001 ms returned []
[2025-06-03 21:13:05] [INFO ] Flow matrix only has 1073 transitions (discarded 16 similar events)
[2025-06-03 21:13:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:13:06] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 21:13:15] [INFO ] Implicit Places using invariants and state equation in 9684 ms returned []
Implicit Place search using SMT with State Equation took 10687 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 463/690 places, 1089/1306 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 32780 ms. Remains : 463/690 places, 1089/1306 transitions.
[2025-06-03 21:13:15] [INFO ] Flatten gal took : 29 ms
[2025-06-03 21:13:15] [INFO ] Flatten gal took : 30 ms
[2025-06-03 21:13:15] [INFO ] Input system was already deterministic with 1089 transitions.
[2025-06-03 21:13:15] [INFO ] Flatten gal took : 29 ms
[2025-06-03 21:13:15] [INFO ] Flatten gal took : 29 ms
[2025-06-03 21:13:15] [INFO ] Time to serialize gal into /tmp/CTLFireability10239896718201580033.gal : 9 ms
[2025-06-03 21:13:15] [INFO ] Time to serialize properties into /tmp/CTLFireability2738686421640862892.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10239896718201580033.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2738686421640862892.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:13:45] [INFO ] Flatten gal took : 32 ms
[2025-06-03 21:13:45] [INFO ] Applying decomposition
[2025-06-03 21:13:45] [INFO ] Flatten gal took : 37 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph10682444187752668550.txt' '-o' '/tmp/graph10682444187752668550.bin' '-w' '/tmp/graph10682444187752668550.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10682444187752668550.bin' '-l' '-1' '-v' '-w' '/tmp/graph10682444187752668550.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:13:45] [INFO ] Decomposing Gal with order
[2025-06-03 21:13:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:13:45] [INFO ] Removed a total of 896 redundant transitions.
[2025-06-03 21:13:45] [INFO ] Flatten gal took : 71 ms
[2025-06-03 21:13:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 604 labels/synchronizations in 11 ms.
[2025-06-03 21:13:45] [INFO ] Time to serialize gal into /tmp/CTLFireability17523848332597103840.gal : 7 ms
[2025-06-03 21:13:45] [INFO ] Time to serialize properties into /tmp/CTLFireability5048531332668146145.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17523848332597103840.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5048531332668146145.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 688 transition count 1306
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 10 place count 680 transition count 1298
Iterating global reduction 1 with 8 rules applied. Total rules applied 18 place count 680 transition count 1298
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 26 place count 672 transition count 1290
Iterating global reduction 1 with 8 rules applied. Total rules applied 34 place count 672 transition count 1290
Applied a total of 34 rules in 32 ms. Remains 672 /690 variables (removed 18) and now considering 1290/1306 (removed 16) transitions.
Running 1288 sub problems to find dead transitions.
[2025-06-03 21:14:15] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
// Phase 1: matrix 1274 rows 672 cols
[2025-06-03 21:14:15] [INFO ] Computed 52 invariants in 22 ms
[2025-06-03 21:14:15] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/670 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/670 variables, 33/50 constraints. Problems are: Problem set: 0 solved, 1288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:32] [INFO ] Deduced a trap composed of 71 places in 353 ms of which 81 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:32] [INFO ] Deduced a trap composed of 71 places in 341 ms of which 83 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:32] [INFO ] Deduced a trap composed of 71 places in 349 ms of which 72 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:33] [INFO ] Deduced a trap composed of 71 places in 335 ms of which 79 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:33] [INFO ] Deduced a trap composed of 159 places in 371 ms of which 117 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:34] [INFO ] Deduced a trap composed of 71 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:34] [INFO ] Deduced a trap composed of 71 places in 62 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:34] [INFO ] Deduced a trap composed of 71 places in 64 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:34] [INFO ] Deduced a trap composed of 71 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:35] [INFO ] Deduced a trap composed of 326 places in 435 ms of which 159 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:35] [INFO ] Deduced a trap composed of 47 places in 203 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 21:14:36] [INFO ] Deduced a trap composed of 319 places in 439 ms of which 157 ms to minimize.
SMT process timed out in 20922ms, After SMT, problems are : Problem set: 0 solved, 1288 unsolved
Search for dead transitions found 0 dead transitions in 20924ms
[2025-06-03 21:14:36] [INFO ] Flow matrix only has 1274 transitions (discarded 16 similar events)
[2025-06-03 21:14:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 21:14:37] [INFO ] Implicit Places using invariants in 1071 ms returned [68, 179, 290, 342, 457, 481, 561, 568]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 1081 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 664/690 places, 1290/1306 transitions.
Applied a total of 0 rules in 9 ms. Remains 664 /664 variables (removed 0) and now considering 1290/1290 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 22050 ms. Remains : 664/690 places, 1290/1306 transitions.
[2025-06-03 21:14:37] [INFO ] Flatten gal took : 33 ms
[2025-06-03 21:14:37] [INFO ] Flatten gal took : 34 ms
[2025-06-03 21:14:38] [INFO ] Input system was already deterministic with 1290 transitions.
[2025-06-03 21:14:38] [INFO ] Flatten gal took : 34 ms
[2025-06-03 21:14:38] [INFO ] Flatten gal took : 35 ms
[2025-06-03 21:14:38] [INFO ] Time to serialize gal into /tmp/CTLFireability4020323476502053341.gal : 6 ms
[2025-06-03 21:14:38] [INFO ] Time to serialize properties into /tmp/CTLFireability10467331889802753574.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4020323476502053341.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10467331889802753574.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:15:08] [INFO ] Flatten gal took : 36 ms
[2025-06-03 21:15:08] [INFO ] Applying decomposition
[2025-06-03 21:15:08] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph6917432769402839579.txt' '-o' '/tmp/graph6917432769402839579.bin' '-w' '/tmp/graph6917432769402839579.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6917432769402839579.bin' '-l' '-1' '-v' '-w' '/tmp/graph6917432769402839579.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:15:08] [INFO ] Decomposing Gal with order
[2025-06-03 21:15:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:15:08] [INFO ] Removed a total of 1145 redundant transitions.
[2025-06-03 21:15:08] [INFO ] Flatten gal took : 67 ms
[2025-06-03 21:15:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 275 labels/synchronizations in 12 ms.
[2025-06-03 21:15:08] [INFO ] Time to serialize gal into /tmp/CTLFireability5126617760002082259.gal : 9 ms
[2025-06-03 21:15:08] [INFO ] Time to serialize properties into /tmp/CTLFireability10815301923464466020.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5126617760002082259.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10815301923464466020.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:15:38] [INFO ] Flatten gal took : 40 ms
[2025-06-03 21:15:38] [INFO ] Flatten gal took : 58 ms
[2025-06-03 21:15:38] [INFO ] Applying decomposition
[2025-06-03 21:15:38] [INFO ] Flatten gal took : 40 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1148172362235027522.txt' '-o' '/tmp/graph1148172362235027522.bin' '-w' '/tmp/graph1148172362235027522.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1148172362235027522.bin' '-l' '-1' '-v' '-w' '/tmp/graph1148172362235027522.weights' '-q' '0' '-e' '0.001'
[2025-06-03 21:15:38] [INFO ] Decomposing Gal with order
[2025-06-03 21:15:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-03 21:15:39] [INFO ] Removed a total of 986 redundant transitions.
[2025-06-03 21:15:39] [INFO ] Flatten gal took : 81 ms
[2025-06-03 21:15:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 250 labels/synchronizations in 12 ms.
[2025-06-03 21:15:39] [INFO ] Time to serialize gal into /tmp/CTLFireability11277784758288340989.gal : 8 ms
[2025-06-03 21:15:39] [INFO ] Time to serialize properties into /tmp/CTLFireability3371783802959870680.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11277784758288340989.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3371783802959870680.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.
Detected timeout of ITS tools.
[2025-06-03 21:44:34] [INFO ] Flatten gal took : 217 ms
[2025-06-03 21:44:34] [INFO ] Time to serialize gal into /tmp/CTLFireability16528085239378212522.gal : 29 ms
[2025-06-03 21:44:34] [INFO ] Time to serialize properties into /tmp/CTLFireability7864945489323562050.ctl : 48 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16528085239378212522.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7864945489323562050.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 13 CTL formulae.

BK_TIME_CONFINEMENT_REACHED

--------------------
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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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-S02J06T08"
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 2-5832"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S02J06T08, 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 r156-tall-174881254000442"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S02J06T08.tgz
mv PolyORBLF-PT-S02J06T08 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.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 ;