Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r156-tall-174881254100505.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-S06J04T04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881254100505
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 12K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 340K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M 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 7.1K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 34K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 109K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 382K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 293K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.3M May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.0K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.3K 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 6.8M 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-S06J04T04-CTLCardinality-2025-00
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-01
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-02
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-03
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-04
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-05
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-06
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-07
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-08
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-09
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-10
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-11
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-12
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-13
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-14
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1749016991928

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S06J04T04
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-04 06:03:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-04 06:03:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 06:03:13] [INFO ] Load time of PNML (sax parser for PT used): 426 ms
[2025-06-04 06:03:13] [INFO ] Transformed 454 places.
[2025-06-04 06:03:13] [INFO ] Transformed 6994 transitions.
[2025-06-04 06:03:13] [INFO ] Parsed PT model containing 454 places and 6994 transitions and 59152 arcs in 592 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
Support contains 274 out of 454 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 454/454 places, 1614/1614 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 448 transition count 1614
Applied a total of 6 rules in 82 ms. Remains 448 /454 variables (removed 6) and now considering 1614/1614 (removed 0) transitions.
Running 1608 sub problems to find dead transitions.
[2025-06-04 06:03:14] [INFO ] Flow matrix only has 1590 transitions (discarded 24 similar events)
// Phase 1: matrix 1590 rows 448 cols
[2025-06-04 06:03:14] [INFO ] Computed 44 invariants in 87 ms
[2025-06-04 06:03:14] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
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Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/442 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/442 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:03:30] [INFO ] Deduced a trap composed of 3 places in 113 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:03:30] [INFO ] Deduced a trap composed of 83 places in 140 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:03:33] [INFO ] Deduced a trap composed of 83 places in 119 ms of which 15 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 442/2038 variables, and 36 constraints, problems are : Problem set: 0 solved, 1608 unsolved in 21029 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/448 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1608/768 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1608 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/442 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/442 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/442 variables, 3/36 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:03:44] [INFO ] Deduced a trap composed of 182 places in 184 ms of which 32 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/442 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 442/2038 variables, and 37 constraints, problems are : Problem set: 0 solved, 1608 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/448 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 840/768 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 43919ms problems are : Problem set: 0 solved, 1608 unsolved
Search for dead transitions found 0 dead transitions in 43963ms
[2025-06-04 06:03:57] [INFO ] Flow matrix only has 1590 transitions (discarded 24 similar events)
[2025-06-04 06:03:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:03:58] [INFO ] Implicit Places using invariants in 325 ms returned []
[2025-06-04 06:03:58] [INFO ] Flow matrix only has 1590 transitions (discarded 24 similar events)
[2025-06-04 06:03:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:03:59] [INFO ] State equation strengthened by 112 read => feed constraints.
[2025-06-04 06:04:02] [INFO ] Implicit Places using invariants and state equation in 4479 ms returned []
Implicit Place search using SMT with State Equation took 4830 ms to find 0 implicit places.
Running 1608 sub problems to find dead transitions.
[2025-06-04 06:04:02] [INFO ] Flow matrix only has 1590 transitions (discarded 24 similar events)
[2025-06-04 06:04:02] [INFO ] Invariant cache hit.
[2025-06-04 06:04:02] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
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Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/442 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/442 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:04:16] [INFO ] Deduced a trap composed of 3 places in 116 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:04:17] [INFO ] Deduced a trap composed of 82 places in 147 ms of which 28 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/442 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 442/2038 variables, and 35 constraints, problems are : Problem set: 0 solved, 1608 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/448 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1608/768 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1608 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/442 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/442 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/442 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/442 variables, 0/35 constraints. Problems are: Problem set: 0 solved, 1608 unsolved
Problem TDEAD1 is UNSAT
Problem TDEAD38 is UNSAT
Problem TDEAD54 is UNSAT
Problem TDEAD99 is UNSAT
Problem TDEAD108 is UNSAT
Problem TDEAD119 is UNSAT
Problem TDEAD148 is UNSAT
Problem TDEAD196 is UNSAT
Problem TDEAD201 is UNSAT
Problem TDEAD218 is UNSAT
Problem TDEAD257 is UNSAT
Problem TDEAD280 is UNSAT
Problem TDEAD284 is UNSAT
Problem TDEAD305 is UNSAT
Problem TDEAD306 is UNSAT
Problem TDEAD341 is UNSAT
Problem TDEAD382 is UNSAT
Problem TDEAD406 is UNSAT
Problem TDEAD408 is UNSAT
Problem TDEAD420 is UNSAT
Problem TDEAD436 is UNSAT
Problem TDEAD450 is UNSAT
Problem TDEAD461 is UNSAT
Problem TDEAD468 is UNSAT
Problem TDEAD473 is UNSAT
Problem TDEAD477 is UNSAT
Problem TDEAD485 is UNSAT
Problem TDEAD497 is UNSAT
Problem TDEAD526 is UNSAT
Problem TDEAD527 is UNSAT
Problem TDEAD530 is UNSAT
Problem TDEAD548 is UNSAT
Problem TDEAD549 is UNSAT
Problem TDEAD557 is UNSAT
Problem TDEAD569 is UNSAT
Problem TDEAD571 is UNSAT
Problem TDEAD577 is UNSAT
Problem TDEAD579 is UNSAT
Problem TDEAD601 is UNSAT
Problem TDEAD602 is UNSAT
Problem TDEAD604 is UNSAT
Problem TDEAD611 is UNSAT
Problem TDEAD626 is UNSAT
Problem TDEAD630 is UNSAT
Problem TDEAD634 is UNSAT
Problem TDEAD635 is UNSAT
Problem TDEAD649 is UNSAT
Problem TDEAD652 is UNSAT
Problem TDEAD660 is UNSAT
Problem TDEAD661 is UNSAT
Problem TDEAD668 is UNSAT
Problem TDEAD673 is UNSAT
Problem TDEAD674 is UNSAT
Problem TDEAD681 is UNSAT
Problem TDEAD683 is UNSAT
Problem TDEAD694 is UNSAT
Problem TDEAD695 is UNSAT
Problem TDEAD699 is UNSAT
Problem TDEAD703 is UNSAT
Problem TDEAD711 is UNSAT
Problem TDEAD715 is UNSAT
Problem TDEAD716 is UNSAT
Problem TDEAD718 is UNSAT
Problem TDEAD719 is UNSAT
Problem TDEAD729 is UNSAT
Problem TDEAD732 is UNSAT
Problem TDEAD733 is UNSAT
Problem TDEAD739 is UNSAT
Problem TDEAD742 is UNSAT
Problem TDEAD745 is UNSAT
Problem TDEAD749 is UNSAT
Problem TDEAD753 is UNSAT
Problem TDEAD756 is UNSAT
Problem TDEAD757 is UNSAT
Problem TDEAD758 is UNSAT
Problem TDEAD777 is UNSAT
Problem TDEAD792 is UNSAT
Problem TDEAD794 is UNSAT
Problem TDEAD798 is UNSAT
Problem TDEAD803 is UNSAT
Problem TDEAD806 is UNSAT
Problem TDEAD807 is UNSAT
Problem TDEAD817 is UNSAT
Problem TDEAD820 is UNSAT
Problem TDEAD821 is UNSAT
Problem TDEAD823 is UNSAT
Problem TDEAD826 is UNSAT
Problem TDEAD827 is UNSAT
Problem TDEAD831 is UNSAT
Problem TDEAD833 is UNSAT
Problem TDEAD839 is UNSAT
Problem TDEAD846 is UNSAT
Problem TDEAD865 is UNSAT
Problem TDEAD878 is UNSAT
Problem TDEAD883 is UNSAT
Problem TDEAD891 is UNSAT
Problem TDEAD896 is UNSAT
Problem TDEAD900 is UNSAT
Problem TDEAD902 is UNSAT
Problem TDEAD907 is UNSAT
Problem TDEAD908 is UNSAT
Problem TDEAD909 is UNSAT
Problem TDEAD913 is UNSAT
Problem TDEAD914 is UNSAT
Problem TDEAD916 is UNSAT
Problem TDEAD917 is UNSAT
Problem TDEAD921 is UNSAT
Problem TDEAD924 is UNSAT
Problem TDEAD935 is UNSAT
Problem TDEAD937 is UNSAT
Problem TDEAD938 is UNSAT
Problem TDEAD942 is UNSAT
Problem TDEAD952 is UNSAT
Problem TDEAD957 is UNSAT
Problem TDEAD966 is UNSAT
Problem TDEAD967 is UNSAT
Problem TDEAD970 is UNSAT
Problem TDEAD972 is UNSAT
Problem TDEAD973 is UNSAT
Problem TDEAD978 is UNSAT
Problem TDEAD980 is UNSAT
Problem TDEAD981 is UNSAT
Problem TDEAD983 is UNSAT
Problem TDEAD988 is UNSAT
Problem TDEAD990 is UNSAT
Problem TDEAD992 is UNSAT
Problem TDEAD993 is UNSAT
Problem TDEAD994 is UNSAT
Problem TDEAD998 is UNSAT
Problem TDEAD999 is UNSAT
Problem TDEAD1003 is UNSAT
Problem TDEAD1012 is UNSAT
Problem TDEAD1014 is UNSAT
Problem TDEAD1018 is UNSAT
Problem TDEAD1019 is UNSAT
Problem TDEAD1023 is UNSAT
Problem TDEAD1026 is UNSAT
Problem TDEAD1029 is UNSAT
Problem TDEAD1030 is UNSAT
Problem TDEAD1034 is UNSAT
Problem TDEAD1037 is UNSAT
Problem TDEAD1038 is UNSAT
Problem TDEAD1042 is UNSAT
Problem TDEAD1049 is UNSAT
Problem TDEAD1052 is UNSAT
Problem TDEAD1053 is UNSAT
Problem TDEAD1055 is UNSAT
Problem TDEAD1056 is UNSAT
Problem TDEAD1057 is UNSAT
Problem TDEAD1058 is UNSAT
Problem TDEAD1060 is UNSAT
Problem TDEAD1062 is UNSAT
Problem TDEAD1065 is UNSAT
Problem TDEAD1066 is UNSAT
Problem TDEAD1067 is UNSAT
Problem TDEAD1070 is UNSAT
Problem TDEAD1073 is UNSAT
Problem TDEAD1080 is UNSAT
Problem TDEAD1082 is UNSAT
Problem TDEAD1088 is UNSAT
Problem TDEAD1090 is UNSAT
Problem TDEAD1101 is UNSAT
Problem TDEAD1105 is UNSAT
Problem TDEAD1108 is UNSAT
Problem TDEAD1110 is UNSAT
Problem TDEAD1111 is UNSAT
Problem TDEAD1112 is UNSAT
Problem TDEAD1114 is UNSAT
Problem TDEAD1121 is UNSAT
Problem TDEAD1124 is UNSAT
Problem TDEAD1126 is UNSAT
Problem TDEAD1128 is UNSAT
Problem TDEAD1131 is UNSAT
Problem TDEAD1138 is UNSAT
Problem TDEAD1139 is UNSAT
Problem TDEAD1142 is UNSAT
Problem TDEAD1145 is UNSAT
Problem TDEAD1147 is UNSAT
Problem TDEAD1150 is UNSAT
Problem TDEAD1151 is UNSAT
Problem TDEAD1156 is UNSAT
Problem TDEAD1157 is UNSAT
Problem TDEAD1159 is UNSAT
Problem TDEAD1162 is UNSAT
Problem TDEAD1163 is UNSAT
Problem TDEAD1164 is UNSAT
Problem TDEAD1170 is UNSAT
Problem TDEAD1171 is UNSAT
Problem TDEAD1173 is UNSAT
Problem TDEAD1174 is UNSAT
Problem TDEAD1178 is UNSAT
Problem TDEAD1179 is UNSAT
Problem TDEAD1180 is UNSAT
Problem TDEAD1182 is UNSAT
Problem TDEAD1185 is UNSAT
Problem TDEAD1191 is UNSAT
Problem TDEAD1193 is UNSAT
Problem TDEAD1197 is UNSAT
Problem TDEAD1199 is UNSAT
Problem TDEAD1200 is UNSAT
Problem TDEAD1201 is UNSAT
Problem TDEAD1203 is UNSAT
Problem TDEAD1207 is UNSAT
Problem TDEAD1209 is UNSAT
Problem TDEAD1211 is UNSAT
Problem TDEAD1217 is UNSAT
Problem TDEAD1227 is UNSAT
Problem TDEAD1228 is UNSAT
Problem TDEAD1233 is UNSAT
Problem TDEAD1244 is UNSAT
Problem TDEAD1249 is UNSAT
Problem TDEAD1253 is UNSAT
Problem TDEAD1254 is UNSAT
Problem TDEAD1269 is UNSAT
Problem TDEAD1275 is UNSAT
Problem TDEAD1285 is UNSAT
Problem TDEAD1290 is UNSAT
Problem TDEAD1292 is UNSAT
Problem TDEAD1293 is UNSAT
Problem TDEAD1295 is UNSAT
Problem TDEAD1296 is UNSAT
Problem TDEAD1301 is UNSAT
Problem TDEAD1303 is UNSAT
Problem TDEAD1304 is UNSAT
Problem TDEAD1305 is UNSAT
Problem TDEAD1309 is UNSAT
Problem TDEAD1311 is UNSAT
Problem TDEAD1313 is UNSAT
Problem TDEAD1316 is UNSAT
Problem TDEAD1322 is UNSAT
Problem TDEAD1324 is UNSAT
Problem TDEAD1326 is UNSAT
Problem TDEAD1328 is UNSAT
Problem TDEAD1330 is UNSAT
Problem TDEAD1331 is UNSAT
Problem TDEAD1333 is UNSAT
Problem TDEAD1337 is UNSAT
Problem TDEAD1343 is UNSAT
Problem TDEAD1345 is UNSAT
Problem TDEAD1346 is UNSAT
Problem TDEAD1347 is UNSAT
Problem TDEAD1348 is UNSAT
Problem TDEAD1349 is UNSAT
Problem TDEAD1350 is UNSAT
Problem TDEAD1352 is UNSAT
Problem TDEAD1357 is UNSAT
Problem TDEAD1360 is UNSAT
Problem TDEAD1363 is UNSAT
Problem TDEAD1364 is UNSAT
Problem TDEAD1367 is UNSAT
Problem TDEAD1368 is UNSAT
Problem TDEAD1369 is UNSAT
Problem TDEAD1381 is UNSAT
Problem TDEAD1382 is UNSAT
Problem TDEAD1385 is UNSAT
Problem TDEAD1386 is UNSAT
Problem TDEAD1388 is UNSAT
Problem TDEAD1395 is UNSAT
Problem TDEAD1397 is UNSAT
Problem TDEAD1398 is UNSAT
Problem TDEAD1409 is UNSAT
Problem TDEAD1413 is UNSAT
Problem TDEAD1414 is UNSAT
Problem TDEAD1425 is UNSAT
Problem TDEAD1429 is UNSAT
Problem TDEAD1430 is UNSAT
Problem TDEAD1432 is UNSAT
Problem TDEAD1433 is UNSAT
Problem TDEAD1434 is UNSAT
Problem TDEAD1436 is UNSAT
Problem TDEAD1445 is UNSAT
Problem TDEAD1446 is UNSAT
Problem TDEAD1447 is UNSAT
Problem TDEAD1448 is UNSAT
Problem TDEAD1450 is UNSAT
Problem TDEAD1451 is UNSAT
Problem TDEAD1456 is UNSAT
Problem TDEAD1470 is UNSAT
Problem TDEAD1471 is UNSAT
Problem TDEAD1474 is UNSAT
Problem TDEAD1477 is UNSAT
Problem TDEAD1484 is UNSAT
Problem TDEAD1485 is UNSAT
Problem TDEAD1487 is UNSAT
Problem TDEAD1488 is UNSAT
Problem TDEAD1493 is UNSAT
Problem TDEAD1494 is UNSAT
Problem TDEAD1499 is UNSAT
Problem TDEAD1502 is UNSAT
Problem TDEAD1505 is UNSAT
Problem TDEAD1506 is UNSAT
Problem TDEAD1512 is UNSAT
Problem TDEAD1521 is UNSAT
Problem TDEAD1522 is UNSAT
Problem TDEAD1523 is UNSAT
Problem TDEAD1525 is UNSAT
Problem TDEAD1526 is UNSAT
Problem TDEAD1527 is UNSAT
Problem TDEAD1529 is UNSAT
Problem TDEAD1531 is UNSAT
Problem TDEAD1539 is UNSAT
Problem TDEAD1540 is UNSAT
Problem TDEAD1541 is UNSAT
Problem TDEAD1543 is UNSAT
Problem TDEAD1546 is UNSAT
Problem TDEAD1551 is UNSAT
Problem TDEAD1552 is UNSAT
Problem TDEAD1556 is UNSAT
Problem TDEAD1564 is UNSAT
Problem TDEAD1565 is UNSAT
Problem TDEAD1566 is UNSAT
Problem TDEAD1573 is UNSAT
Problem TDEAD1576 is UNSAT
Problem TDEAD1581 is UNSAT
Problem TDEAD1582 is UNSAT
Problem TDEAD1585 is UNSAT
Problem TDEAD1588 is UNSAT
Problem TDEAD1589 is UNSAT
Problem TDEAD1590 is UNSAT
Problem TDEAD1596 is UNSAT
Problem TDEAD1602 is UNSAT
Problem TDEAD1604 is UNSAT
Problem TDEAD1605 is UNSAT
Problem TDEAD1612 is UNSAT
At refinement iteration 4 (OVERLAPS) 3/445 variables, 3/38 constraints. Problems are: Problem set: 324 solved, 1284 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
(s1 0)
(s2 0)
(s3 0)
(s4 0)
(s5 0)
(s6 1)
(s7 0)
(s8 0)
(s9 2)
(s10 0)
(s11 0)
(s12 4)
(s13 0)
(s14 1)
(s15 1)
(s16 0)
(s17 0)
(s18 1)
(s19 1)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 1)
(s26 0)
(s27 1)
(s28 0)
(s29 0)
(s30 0)
(s31 1)
(s32 0)
(s33 0)
(s34 1)
(s35 0)
(s36 1)
(s37 0)
(s38 0)
(s39 0)
(s40 0)
(s41 1)
(s42 0)
(s43 0)
(s44 0)
(s45 0)
(s46 0)
(s47 0)
(s48 0)
(s49 0)
(s50 0)
(s51 0)
(s52 0)
(s53 0)
(s54 0)
(s55 1)
(s56 0)
(s57 0)
(s58 0)
(s59 2)
(s60 0)
(s61 0)
(s62 0)
(s63 2)
(s64 0)
(s65 0)
(s66 0)
(s67 1)
(s68 0)
(s69 0)
(s70 0)
(s71 0)
(s72 4)
(s73 0)
(s74 0)
(s75 0)
(s76 1)
(s77 1)
(s78 0)
(s80 1)
(s81 0)
(s82 0)
(s83 0)
(s84 0)
(s85 0)
(s86 0)
(s87 0)
(s88 0)
(s89 1)
(s90 0)
(s91 0)
(s92 1)
(s93 0)
(s94 0)
(s95 1)
(s96 0)
(s97 0)
(s98 1)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 1)
(s104 0)
(s105 0)
(s106 0)
(s107 0)
(s108 0)
(s109 0)
(s110 0)
(s111 0)
(s112 0)
(s113 1)
(s114 0)
(s115 0)
(s116 4)
(s117 1)
(s118 1)
(s119 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 445/2038 variables, and 38 constraints, problems are : Problem set: 324 solved, 1284 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/448 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 840/768 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 62331ms problems are : Problem set: 324 solved, 1284 unsolved
Search for dead transitions found 324 dead transitions in 62337ms
Found 324 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 324 transitions
Dead transitions reduction (with SMT) removed 324 transitions
Starting structural reductions in LTL mode, iteration 1 : 448/454 places, 1290/1614 transitions.
Applied a total of 0 rules in 15 ms. Remains 448 /448 variables (removed 0) and now considering 1290/1290 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 111304 ms. Remains : 448/454 places, 1290/1614 transitions.
Support contains 274 out of 448 places after structural reductions.
[2025-06-04 06:05:05] [INFO ] Flatten gal took : 151 ms
[2025-06-04 06:05:05] [INFO ] Flatten gal took : 104 ms
[2025-06-04 06:05:05] [INFO ] Input system was already deterministic with 1290 transitions.
RANDOM walk for 40000 steps (242 resets) in 3944 ms. (10 steps per ms) remains 36/58 properties
BEST_FIRST walk for 4000 steps (112 resets) in 37 ms. (105 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4001 steps (13 resets) in 52 ms. (75 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (36 resets) in 48 ms. (81 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4001 steps (12 resets) in 49 ms. (80 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4000 steps (112 resets) in 27 ms. (142 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (13 resets) in 34 ms. (114 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (18 resets) in 32 ms. (121 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (15 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (15 resets) in 27 ms. (142 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (17 resets) in 26 ms. (148 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (12 resets) in 28 ms. (138 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (19 resets) in 71 ms. (55 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (14 resets) in 26 ms. (148 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (16 resets) in 26 ms. (148 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (18 resets) in 27 ms. (142 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (23 resets) in 37 ms. (105 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (17 resets) in 34 ms. (114 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (14 resets) in 41 ms. (95 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (19 resets) in 38 ms. (102 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4001 steps (15 resets) in 44 ms. (88 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4001 steps (19 resets) in 36 ms. (108 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4001 steps (14 resets) in 44 ms. (88 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (11 resets) in 38 ms. (102 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (13 resets) in 46 ms. (85 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (14 resets) in 39 ms. (100 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4000 steps (20 resets) in 32 ms. (121 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (16 resets) in 42 ms. (93 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4001 steps (12 resets) in 25 ms. (153 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (12 resets) in 29 ms. (133 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4003 steps (14 resets) in 40 ms. (97 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (21 resets) in 40 ms. (97 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4004 steps (18 resets) in 38 ms. (102 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (16 resets) in 36 ms. (108 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (14 resets) in 36 ms. (108 steps per ms) remains 36/36 properties
BEST_FIRST walk for 4002 steps (9 resets) in 37 ms. (105 steps per ms) remains 36/36 properties
[2025-06-04 06:05:07] [INFO ] Flow matrix only has 1266 transitions (discarded 24 similar events)
// Phase 1: matrix 1266 rows 448 cols
[2025-06-04 06:05:07] [INFO ] Computed 44 invariants in 33 ms
[2025-06-04 06:05:07] [INFO ] State equation strengthened by 112 read => feed constraints.
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) 0/196 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 36 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/196 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 36 unsolved
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp46 is UNSAT
Problem AtomicPropp55 is UNSAT
At refinement iteration 2 (OVERLAPS) 102/298 variables, 14/15 constraints. Problems are: Problem set: 10 solved, 26 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/298 variables, 2/17 constraints. Problems are: Problem set: 10 solved, 26 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/298 variables, 0/17 constraints. Problems are: Problem set: 10 solved, 26 unsolved
At refinement iteration 5 (OVERLAPS) 3/301 variables, 2/19 constraints. Problems are: Problem set: 10 solved, 26 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/301 variables, 0/19 constraints. Problems are: Problem set: 10 solved, 26 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp47 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp54 is UNSAT
After SMT solving in domain Real declared 448/1714 variables, and 44 constraints, problems are : Problem set: 36 solved, 0 unsolved in 644 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 28/28 constraints, State Equation: 0/448 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 36/33 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 750ms problems are : Problem set: 36 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 36 atomic propositions for a total of 16 simplifications.
FORMULA PolyORBLF-PT-S06J04T04-CTLCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-CTLCardinality-2025-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 06:05:08] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2025-06-04 06:05:08] [INFO ] Flatten gal took : 63 ms
FORMULA PolyORBLF-PT-S06J04T04-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-CTLCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-CTLCardinality-2025-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-CTLCardinality-2025-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 06:05:08] [INFO ] Flatten gal took : 66 ms
[2025-06-04 06:05:08] [INFO ] Input system was already deterministic with 1290 transitions.
Support contains 92 out of 448 places (down from 118) after GAL structural reductions.
FORMULA PolyORBLF-PT-S06J04T04-CTLCardinality-2025-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1290/1290 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 1286
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 1286
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 440 transition count 1282
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 440 transition count 1282
Applied a total of 16 rules in 45 ms. Remains 440 /448 variables (removed 8) and now considering 1282/1290 (removed 8) transitions.
Running 1276 sub problems to find dead transitions.
[2025-06-04 06:05:08] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
// Phase 1: matrix 1258 rows 440 cols
[2025-06-04 06:05:08] [INFO ] Computed 44 invariants in 32 ms
[2025-06-04 06:05:08] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:05:20] [INFO ] Deduced a trap composed of 75 places in 159 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:05:20] [INFO ] Deduced a trap composed of 3 places in 65 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 434/1698 variables, and 35 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1276/764 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/434 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:05:32] [INFO ] Deduced a trap composed of 27 places in 305 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:05:32] [INFO ] Deduced a trap composed of 31 places in 288 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:05:32] [INFO ] Deduced a trap composed of 83 places in 122 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:05:32] [INFO ] Deduced a trap composed of 83 places in 79 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:05:33] [INFO ] Deduced a trap composed of 11 places in 97 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:05:36] [INFO ] Deduced a trap composed of 174 places in 159 ms of which 26 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/434 variables, 6/41 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 434/1698 variables, and 41 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 20029 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 512/764 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41666ms problems are : Problem set: 0 solved, 1276 unsolved
Search for dead transitions found 0 dead transitions in 41671ms
[2025-06-04 06:05:50] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
[2025-06-04 06:05:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:05:50] [INFO ] Implicit Places using invariants in 647 ms returned [42, 284, 344, 402]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 656 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 436/448 places, 1282/1290 transitions.
Applied a total of 0 rules in 13 ms. Remains 436 /436 variables (removed 0) and now considering 1282/1282 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42390 ms. Remains : 436/448 places, 1282/1290 transitions.
[2025-06-04 06:05:50] [INFO ] Flatten gal took : 50 ms
[2025-06-04 06:05:50] [INFO ] Flatten gal took : 52 ms
[2025-06-04 06:05:51] [INFO ] Input system was already deterministic with 1282 transitions.
[2025-06-04 06:05:51] [INFO ] Flatten gal took : 52 ms
[2025-06-04 06:05:51] [INFO ] Flatten gal took : 54 ms
[2025-06-04 06:05:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality6031173694263563374.gal : 32 ms
[2025-06-04 06:05:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality4932157440081105230.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/CTLCardinality6031173694263563374.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4932157440081105230.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.
[2025-06-04 06:06:21] [INFO ] Flatten gal took : 61 ms
[2025-06-04 06:06:21] [INFO ] Applying decomposition
[2025-06-04 06:06:21] [INFO ] Flatten gal took : 49 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/graph12814515453324013884.txt' '-o' '/tmp/graph12814515453324013884.bin' '-w' '/tmp/graph12814515453324013884.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12814515453324013884.bin' '-l' '-1' '-v' '-w' '/tmp/graph12814515453324013884.weights' '-q' '0' '-e' '0.001'
[2025-06-04 06:06:21] [INFO ] Decomposing Gal with order
[2025-06-04 06:06:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 06:06:22] [INFO ] Removed a total of 1167 redundant transitions.
[2025-06-04 06:06:22] [INFO ] Flatten gal took : 415 ms
[2025-06-04 06:06:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 1699 labels/synchronizations in 116 ms.
[2025-06-04 06:06:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality5240264014689403321.gal : 16 ms
[2025-06-04 06:06:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality14841492813803864372.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/CTLCardinality5240264014689403321.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14841492813803864372.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 448/448 places, 1290/1290 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 448 transition count 1254
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 412 transition count 1254
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 72 place count 412 transition count 1206
Deduced a syphon composed of 48 places in 3 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 168 place count 364 transition count 1206
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 264 place count 316 transition count 1158
Applied a total of 264 rules in 122 ms. Remains 316 /448 variables (removed 132) and now considering 1158/1290 (removed 132) transitions.
Running 1152 sub problems to find dead transitions.
[2025-06-04 06:06:52] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
// Phase 1: matrix 1134 rows 316 cols
[2025-06-04 06:06:52] [INFO ] Computed 44 invariants in 20 ms
[2025-06-04 06:06:52] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/310 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/310 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:07:00] [INFO ] Deduced a trap composed of 3 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:07:00] [INFO ] Deduced a trap composed of 18 places in 108 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:07:07] [INFO ] Deduced a trap composed of 70 places in 116 ms of which 12 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/310 variables, 3/36 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 310/1450 variables, and 36 constraints, problems are : Problem set: 0 solved, 1152 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 19/28 constraints, State Equation: 0/316 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1152/640 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1152 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/310 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/310 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/310 variables, 3/36 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:07:18] [INFO ] Deduced a trap composed of 23 places in 242 ms of which 20 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/310 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:07:26] [INFO ] Deduced a trap composed of 52 places in 63 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:07:32] [INFO ] Deduced a trap composed of 52 places in 64 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:07:32] [INFO ] Deduced a trap composed of 52 places in 66 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:07:32] [INFO ] Deduced a trap composed of 53 places in 65 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 310/1450 variables, and 41 constraints, problems are : Problem set: 0 solved, 1152 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 19/28 constraints, State Equation: 0/316 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 512/640 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41476ms problems are : Problem set: 0 solved, 1152 unsolved
Search for dead transitions found 0 dead transitions in 41480ms
[2025-06-04 06:07:34] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
[2025-06-04 06:07:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:07:35] [INFO ] Implicit Places using invariants in 684 ms returned [30, 206, 246, 287]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 691 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 312/448 places, 1158/1290 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 308 transition count 1154
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 308 transition count 1154
Applied a total of 8 rules in 43 ms. Remains 308 /312 variables (removed 4) and now considering 1154/1158 (removed 4) transitions.
[2025-06-04 06:07:35] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
// Phase 1: matrix 1130 rows 308 cols
[2025-06-04 06:07:35] [INFO ] Computed 40 invariants in 21 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:07:35] [INFO ] Implicit Places using invariants in 710 ms returned []
[2025-06-04 06:07:35] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2025-06-04 06:07:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:07:36] [INFO ] State equation strengthened by 112 read => feed constraints.
[2025-06-04 06:07:45] [INFO ] Implicit Places using invariants and state equation in 9313 ms returned []
Implicit Place search using SMT with State Equation took 10026 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 308/448 places, 1154/1290 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 52366 ms. Remains : 308/448 places, 1154/1290 transitions.
[2025-06-04 06:07:45] [INFO ] Flatten gal took : 70 ms
[2025-06-04 06:07:45] [INFO ] Flatten gal took : 89 ms
[2025-06-04 06:07:45] [INFO ] Input system was already deterministic with 1154 transitions.
[2025-06-04 06:07:45] [INFO ] Flatten gal took : 50 ms
[2025-06-04 06:07:45] [INFO ] Flatten gal took : 48 ms
[2025-06-04 06:07:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality1679682482489988083.gal : 7 ms
[2025-06-04 06:07:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality16499937674840726599.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/CTLCardinality1679682482489988083.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16499937674840726599.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.
[2025-06-04 06:08:15] [INFO ] Flatten gal took : 49 ms
[2025-06-04 06:08:15] [INFO ] Applying decomposition
[2025-06-04 06:08:15] [INFO ] Flatten gal took : 57 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/graph4046280617422273673.txt' '-o' '/tmp/graph4046280617422273673.bin' '-w' '/tmp/graph4046280617422273673.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4046280617422273673.bin' '-l' '-1' '-v' '-w' '/tmp/graph4046280617422273673.weights' '-q' '0' '-e' '0.001'
[2025-06-04 06:08:15] [INFO ] Decomposing Gal with order
[2025-06-04 06:08:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 06:08:16] [INFO ] Removed a total of 466 redundant transitions.
[2025-06-04 06:08:16] [INFO ] Flatten gal took : 102 ms
[2025-06-04 06:08:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 124 labels/synchronizations in 9 ms.
[2025-06-04 06:08:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality4305475736253439367.gal : 9 ms
[2025-06-04 06:08:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality13761579309061990692.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/CTLCardinality4305475736253439367.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13761579309061990692.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.
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1290/1290 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 1286
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 1286
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 440 transition count 1282
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 440 transition count 1282
Applied a total of 16 rules in 45 ms. Remains 440 /448 variables (removed 8) and now considering 1282/1290 (removed 8) transitions.
Running 1276 sub problems to find dead transitions.
[2025-06-04 06:08:46] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
// Phase 1: matrix 1258 rows 440 cols
[2025-06-04 06:08:46] [INFO ] Computed 44 invariants in 21 ms
[2025-06-04 06:08:46] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:08:58] [INFO ] Deduced a trap composed of 75 places in 158 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:08:58] [INFO ] Deduced a trap composed of 3 places in 65 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 434/1698 variables, and 35 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1276/764 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/434 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:09:09] [INFO ] Deduced a trap composed of 27 places in 278 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:09:10] [INFO ] Deduced a trap composed of 31 places in 279 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:09:10] [INFO ] Deduced a trap composed of 83 places in 116 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:09:10] [INFO ] Deduced a trap composed of 83 places in 72 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:09:10] [INFO ] Deduced a trap composed of 11 places in 92 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:09:14] [INFO ] Deduced a trap composed of 174 places in 149 ms of which 25 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/434 variables, 6/41 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 434/1698 variables, and 41 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 512/764 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41640ms problems are : Problem set: 0 solved, 1276 unsolved
Search for dead transitions found 0 dead transitions in 41644ms
[2025-06-04 06:09:27] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
[2025-06-04 06:09:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:09:28] [INFO ] Implicit Places using invariants in 895 ms returned []
[2025-06-04 06:09:28] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
[2025-06-04 06:09:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:09:30] [INFO ] State equation strengthened by 112 read => feed constraints.
[2025-06-04 06:09:40] [INFO ] Implicit Places using invariants and state equation in 12071 ms returned []
Implicit Place search using SMT with State Equation took 12969 ms to find 0 implicit places.
Running 1276 sub problems to find dead transitions.
[2025-06-04 06:09:40] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
[2025-06-04 06:09:40] [INFO ] Invariant cache hit.
[2025-06-04 06:09:40] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:09:51] [INFO ] Deduced a trap composed of 46 places in 94 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:09:51] [INFO ] Deduced a trap composed of 3 places in 86 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:09:53] [INFO ] Deduced a trap composed of 75 places in 102 ms of which 13 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/434 variables, 3/36 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 434/1698 variables, and 36 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1276/764 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/434 variables, 3/36 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/434 variables, 0/36 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Problem TDEAD218 is UNSAT
Problem TDEAD288 is UNSAT
Problem TDEAD327 is UNSAT
Problem TDEAD328 is UNSAT
Problem TDEAD334 is UNSAT
Problem TDEAD371 is UNSAT
Problem TDEAD376 is UNSAT
Problem TDEAD414 is UNSAT
Problem TDEAD420 is UNSAT
Problem TDEAD423 is UNSAT
Problem TDEAD488 is UNSAT
Problem TDEAD498 is UNSAT
Problem TDEAD517 is UNSAT
Problem TDEAD562 is UNSAT
Problem TDEAD571 is UNSAT
Problem TDEAD574 is UNSAT
Problem TDEAD583 is UNSAT
Problem TDEAD606 is UNSAT
Problem TDEAD653 is UNSAT
Problem TDEAD662 is UNSAT
Problem TDEAD668 is UNSAT
Problem TDEAD675 is UNSAT
Problem TDEAD679 is UNSAT
Problem TDEAD708 is UNSAT
Problem TDEAD718 is UNSAT
Problem TDEAD723 is UNSAT
Problem TDEAD729 is UNSAT
Problem TDEAD751 is UNSAT
Problem TDEAD776 is UNSAT
Problem TDEAD784 is UNSAT
Problem TDEAD796 is UNSAT
Problem TDEAD799 is UNSAT
Problem TDEAD819 is UNSAT
Problem TDEAD833 is UNSAT
Problem TDEAD838 is UNSAT
Problem TDEAD849 is UNSAT
Problem TDEAD874 is UNSAT
Problem TDEAD890 is UNSAT
Problem TDEAD896 is UNSAT
Problem TDEAD900 is UNSAT
Problem TDEAD904 is UNSAT
Problem TDEAD909 is UNSAT
Problem TDEAD926 is UNSAT
Problem TDEAD940 is UNSAT
Problem TDEAD943 is UNSAT
Problem TDEAD946 is UNSAT
Problem TDEAD950 is UNSAT
Problem TDEAD980 is UNSAT
Problem TDEAD981 is UNSAT
Problem TDEAD985 is UNSAT
Problem TDEAD991 is UNSAT
Problem TDEAD996 is UNSAT
Problem TDEAD1011 is UNSAT
Problem TDEAD1021 is UNSAT
Problem TDEAD1023 is UNSAT
Problem TDEAD1025 is UNSAT
Problem TDEAD1046 is UNSAT
Problem TDEAD1048 is UNSAT
Problem TDEAD1053 is UNSAT
Problem TDEAD1054 is UNSAT
Problem TDEAD1057 is UNSAT
Problem TDEAD1068 is UNSAT
Problem TDEAD1076 is UNSAT
Problem TDEAD1084 is UNSAT
Problem TDEAD1093 is UNSAT
Problem TDEAD1095 is UNSAT
Problem TDEAD1102 is UNSAT
Problem TDEAD1103 is UNSAT
Problem TDEAD1104 is UNSAT
Problem TDEAD1114 is UNSAT
Problem TDEAD1117 is UNSAT
Problem TDEAD1118 is UNSAT
Problem TDEAD1134 is UNSAT
Problem TDEAD1137 is UNSAT
Problem TDEAD1139 is UNSAT
Problem TDEAD1143 is UNSAT
Problem TDEAD1147 is UNSAT
Problem TDEAD1152 is UNSAT
Problem TDEAD1161 is UNSAT
Problem TDEAD1169 is UNSAT
Problem TDEAD1184 is UNSAT
Problem TDEAD1187 is UNSAT
Problem TDEAD1189 is UNSAT
Problem TDEAD1201 is UNSAT
Problem TDEAD1207 is UNSAT
Problem TDEAD1208 is UNSAT
Problem TDEAD1209 is UNSAT
Problem TDEAD1217 is UNSAT
Problem TDEAD1220 is UNSAT
Problem TDEAD1224 is UNSAT
Problem TDEAD1227 is UNSAT
Problem TDEAD1232 is UNSAT
Problem TDEAD1241 is UNSAT
Problem TDEAD1245 is UNSAT
Problem TDEAD1247 is UNSAT
Problem TDEAD1250 is UNSAT
Problem TDEAD1253 is UNSAT
Problem TDEAD1260 is UNSAT
Problem TDEAD1270 is UNSAT
Problem TDEAD1276 is UNSAT
At refinement iteration 4 (OVERLAPS) 3/437 variables, 3/39 constraints. Problems are: Problem set: 100 solved, 1176 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 437/1698 variables, and 39 constraints, problems are : Problem set: 100 solved, 1176 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 15/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 512/764 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61545ms problems are : Problem set: 100 solved, 1176 unsolved
Search for dead transitions found 100 dead transitions in 61553ms
Found 100 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 100 transitions
Dead transitions reduction (with SMT) removed 100 transitions
Starting structural reductions in LTL mode, iteration 1 : 440/448 places, 1182/1290 transitions.
Applied a total of 0 rules in 8 ms. Remains 440 /440 variables (removed 0) and now considering 1182/1182 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 116232 ms. Remains : 440/448 places, 1182/1290 transitions.
[2025-06-04 06:10:42] [INFO ] Flatten gal took : 36 ms
[2025-06-04 06:10:42] [INFO ] Flatten gal took : 37 ms
[2025-06-04 06:10:42] [INFO ] Input system was already deterministic with 1182 transitions.
[2025-06-04 06:10:42] [INFO ] Flatten gal took : 37 ms
[2025-06-04 06:10:42] [INFO ] Flatten gal took : 36 ms
[2025-06-04 06:10:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality2400830763766216397.gal : 7 ms
[2025-06-04 06:10:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality7044539556762492675.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/CTLCardinality2400830763766216397.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7044539556762492675.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.
[2025-06-04 06:11:12] [INFO ] Flatten gal took : 37 ms
[2025-06-04 06:11:12] [INFO ] Applying decomposition
[2025-06-04 06:11:12] [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/graph10483372916759317071.txt' '-o' '/tmp/graph10483372916759317071.bin' '-w' '/tmp/graph10483372916759317071.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10483372916759317071.bin' '-l' '-1' '-v' '-w' '/tmp/graph10483372916759317071.weights' '-q' '0' '-e' '0.001'
[2025-06-04 06:11:12] [INFO ] Decomposing Gal with order
[2025-06-04 06:11:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 06:11:13] [INFO ] Removed a total of 687 redundant transitions.
[2025-06-04 06:11:13] [INFO ] Flatten gal took : 78 ms
[2025-06-04 06:11:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 192 labels/synchronizations in 16 ms.
[2025-06-04 06:11:13] [INFO ] Time to serialize gal into /tmp/CTLCardinality12509736849802377301.gal : 8 ms
[2025-06-04 06:11:13] [INFO ] Time to serialize properties into /tmp/CTLCardinality17448425996419595573.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/CTLCardinality12509736849802377301.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17448425996419595573.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 448/448 places, 1290/1290 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 448 transition count 1254
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 412 transition count 1254
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 72 place count 412 transition count 1206
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 168 place count 364 transition count 1206
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 2 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 252 place count 322 transition count 1164
Applied a total of 252 rules in 75 ms. Remains 322 /448 variables (removed 126) and now considering 1164/1290 (removed 126) transitions.
Running 1158 sub problems to find dead transitions.
[2025-06-04 06:11:43] [INFO ] Flow matrix only has 1140 transitions (discarded 24 similar events)
// Phase 1: matrix 1140 rows 322 cols
[2025-06-04 06:11:43] [INFO ] Computed 44 invariants in 24 ms
[2025-06-04 06:11:43] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/316 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1158 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/316 variables, 19/37 constraints. Problems are: Problem set: 0 solved, 1158 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:11:51] [INFO ] Deduced a trap composed of 76 places in 227 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:11:52] [INFO ] Deduced a trap composed of 25 places in 215 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:11:52] [INFO ] Deduced a trap composed of 45 places in 204 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:11:52] [INFO ] Deduced a trap composed of 11 places in 139 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:11:54] [INFO ] Deduced a trap composed of 93 places in 199 ms of which 16 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/316 variables, 5/42 constraints. Problems are: Problem set: 0 solved, 1158 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 316/1462 variables, and 42 constraints, problems are : Problem set: 0 solved, 1158 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 18/21 constraints, Generalized P Invariants (flows): 19/23 constraints, State Equation: 0/322 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1158/646 constraints, Known Traps: 5/5 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1158 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/316 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 1158 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/316 variables, 19/37 constraints. Problems are: Problem set: 0 solved, 1158 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/316 variables, 5/42 constraints. Problems are: Problem set: 0 solved, 1158 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:12:11] [INFO ] Deduced a trap composed of 52 places in 106 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:12:11] [INFO ] Deduced a trap composed of 52 places in 60 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:12:11] [INFO ] Deduced a trap composed of 52 places in 62 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:12:14] [INFO ] Deduced a trap composed of 96 places in 214 ms of which 29 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/316 variables, 4/46 constraints. Problems are: Problem set: 0 solved, 1158 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 316/1462 variables, and 46 constraints, problems are : Problem set: 0 solved, 1158 unsolved in 20036 ms.
Refiners :[Positive P Invariants (semi-flows): 18/21 constraints, Generalized P Invariants (flows): 19/23 constraints, State Equation: 0/322 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 512/646 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41524ms problems are : Problem set: 0 solved, 1158 unsolved
Search for dead transitions found 0 dead transitions in 41527ms
[2025-06-04 06:12:24] [INFO ] Flow matrix only has 1140 transitions (discarded 24 similar events)
[2025-06-04 06:12:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:12:25] [INFO ] Implicit Places using invariants in 760 ms returned [30, 211, 251, 293]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 769 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 318/448 places, 1164/1290 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 314 transition count 1160
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 314 transition count 1160
Applied a total of 8 rules in 47 ms. Remains 314 /318 variables (removed 4) and now considering 1160/1164 (removed 4) transitions.
[2025-06-04 06:12:25] [INFO ] Flow matrix only has 1136 transitions (discarded 24 similar events)
// Phase 1: matrix 1136 rows 314 cols
[2025-06-04 06:12:25] [INFO ] Computed 40 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:12:26] [INFO ] Implicit Places using invariants in 780 ms returned []
[2025-06-04 06:12:26] [INFO ] Flow matrix only has 1136 transitions (discarded 24 similar events)
[2025-06-04 06:12:26] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:12:27] [INFO ] State equation strengthened by 112 read => feed constraints.
[2025-06-04 06:12:37] [INFO ] Implicit Places using invariants and state equation in 10745 ms returned []
Implicit Place search using SMT with State Equation took 11533 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 314/448 places, 1160/1290 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 53955 ms. Remains : 314/448 places, 1160/1290 transitions.
[2025-06-04 06:12:37] [INFO ] Flatten gal took : 42 ms
[2025-06-04 06:12:37] [INFO ] Flatten gal took : 45 ms
[2025-06-04 06:12:37] [INFO ] Input system was already deterministic with 1160 transitions.
[2025-06-04 06:12:37] [INFO ] Flatten gal took : 43 ms
[2025-06-04 06:12:37] [INFO ] Flatten gal took : 43 ms
[2025-06-04 06:12:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality4589554553944027050.gal : 7 ms
[2025-06-04 06:12:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality15812684181273016167.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/CTLCardinality4589554553944027050.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15812684181273016167.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.
[2025-06-04 06:13:07] [INFO ] Flatten gal took : 44 ms
[2025-06-04 06:13:07] [INFO ] Applying decomposition
[2025-06-04 06:13:07] [INFO ] Flatten gal took : 43 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/graph16594725909237119057.txt' '-o' '/tmp/graph16594725909237119057.bin' '-w' '/tmp/graph16594725909237119057.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16594725909237119057.bin' '-l' '-1' '-v' '-w' '/tmp/graph16594725909237119057.weights' '-q' '0' '-e' '0.001'
[2025-06-04 06:13:07] [INFO ] Decomposing Gal with order
[2025-06-04 06:13:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 06:13:07] [INFO ] Removed a total of 463 redundant transitions.
[2025-06-04 06:13:07] [INFO ] Flatten gal took : 79 ms
[2025-06-04 06:13:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 195 labels/synchronizations in 6 ms.
[2025-06-04 06:13:08] [INFO ] Time to serialize gal into /tmp/CTLCardinality1668109709374156632.gal : 7 ms
[2025-06-04 06:13:08] [INFO ] Time to serialize properties into /tmp/CTLCardinality10023999870733496194.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/CTLCardinality1668109709374156632.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10023999870733496194.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.
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1290/1290 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 1286
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 1286
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 440 transition count 1282
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 440 transition count 1282
Applied a total of 16 rules in 21 ms. Remains 440 /448 variables (removed 8) and now considering 1282/1290 (removed 8) transitions.
Running 1276 sub problems to find dead transitions.
[2025-06-04 06:13:38] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
// Phase 1: matrix 1258 rows 440 cols
[2025-06-04 06:13:38] [INFO ] Computed 44 invariants in 22 ms
[2025-06-04 06:13:38] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:13:50] [INFO ] Deduced a trap composed of 75 places in 143 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:13:50] [INFO ] Deduced a trap composed of 3 places in 63 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 434/1698 variables, and 35 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 20029 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1276/764 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/434 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:14:01] [INFO ] Deduced a trap composed of 27 places in 329 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:14:02] [INFO ] Deduced a trap composed of 31 places in 293 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:14:02] [INFO ] Deduced a trap composed of 83 places in 121 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:14:02] [INFO ] Deduced a trap composed of 83 places in 79 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:14:02] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:14:06] [INFO ] Deduced a trap composed of 174 places in 169 ms of which 26 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/434 variables, 6/41 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 434/1698 variables, and 41 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 512/764 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41633ms problems are : Problem set: 0 solved, 1276 unsolved
Search for dead transitions found 0 dead transitions in 41636ms
[2025-06-04 06:14:19] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
[2025-06-04 06:14:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:14:20] [INFO ] Implicit Places using invariants in 727 ms returned [42, 284, 344, 402]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 732 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 436/448 places, 1282/1290 transitions.
Applied a total of 0 rules in 8 ms. Remains 436 /436 variables (removed 0) and now considering 1282/1282 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42400 ms. Remains : 436/448 places, 1282/1290 transitions.
[2025-06-04 06:14:20] [INFO ] Flatten gal took : 40 ms
[2025-06-04 06:14:20] [INFO ] Flatten gal took : 42 ms
[2025-06-04 06:14:20] [INFO ] Input system was already deterministic with 1282 transitions.
[2025-06-04 06:14:20] [INFO ] Flatten gal took : 40 ms
[2025-06-04 06:14:20] [INFO ] Flatten gal took : 41 ms
[2025-06-04 06:14:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality8449901526120966270.gal : 7 ms
[2025-06-04 06:14:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality6811419050142646286.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/CTLCardinality8449901526120966270.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6811419050142646286.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.
[2025-06-04 06:14:50] [INFO ] Flatten gal took : 41 ms
[2025-06-04 06:14:50] [INFO ] Applying decomposition
[2025-06-04 06:14:50] [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/graph5955653319896842226.txt' '-o' '/tmp/graph5955653319896842226.bin' '-w' '/tmp/graph5955653319896842226.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5955653319896842226.bin' '-l' '-1' '-v' '-w' '/tmp/graph5955653319896842226.weights' '-q' '0' '-e' '0.001'
[2025-06-04 06:14:51] [INFO ] Decomposing Gal with order
[2025-06-04 06:14:51] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 06:14:51] [INFO ] Removed a total of 662 redundant transitions.
[2025-06-04 06:14:51] [INFO ] Flatten gal took : 85 ms
[2025-06-04 06:14:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 133 labels/synchronizations in 9 ms.
[2025-06-04 06:14:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality1254815363728225879.gal : 15 ms
[2025-06-04 06:14:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality2841450280058469130.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/CTLCardinality1254815363728225879.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2841450280058469130.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 : 448/448 places, 1290/1290 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 448 transition count 1255
Reduce places removed 35 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 36 rules applied. Total rules applied 71 place count 413 transition count 1254
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 72 place count 412 transition count 1254
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 47 Pre rules applied. Total rules applied 72 place count 412 transition count 1207
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 166 place count 365 transition count 1207
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 262 place count 317 transition count 1159
Applied a total of 262 rules in 72 ms. Remains 317 /448 variables (removed 131) and now considering 1159/1290 (removed 131) transitions.
Running 1153 sub problems to find dead transitions.
[2025-06-04 06:15:21] [INFO ] Flow matrix only has 1135 transitions (discarded 24 similar events)
// Phase 1: matrix 1135 rows 317 cols
[2025-06-04 06:15:21] [INFO ] Computed 44 invariants in 22 ms
[2025-06-04 06:15:21] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1153 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/311 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 1153 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:15:28] [INFO ] Deduced a trap composed of 3 places in 74 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:15:29] [INFO ] Deduced a trap composed of 19 places in 122 ms of which 7 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/311 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 1153 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 311/1452 variables, and 35 constraints, problems are : Problem set: 0 solved, 1153 unsolved in 20029 ms.
Refiners :[Positive P Invariants (semi-flows): 14/19 constraints, Generalized P Invariants (flows): 19/25 constraints, State Equation: 0/317 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1153/641 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1153 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/311 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1153 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/311 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 1153 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/311 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 1153 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:15:44] [INFO ] Deduced a trap composed of 23 places in 251 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:15:44] [INFO ] Deduced a trap composed of 52 places in 59 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:15:45] [INFO ] Deduced a trap composed of 52 places in 57 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:15:51] [INFO ] Deduced a trap composed of 71 places in 114 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/311 variables, 4/39 constraints. Problems are: Problem set: 0 solved, 1153 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:15:53] [INFO ] Deduced a trap composed of 53 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:15:53] [INFO ] Deduced a trap composed of 25 places in 210 ms of which 20 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/311 variables, 2/41 constraints. Problems are: Problem set: 0 solved, 1153 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:16:01] [INFO ] Deduced a trap composed of 52 places in 64 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 311/1452 variables, and 42 constraints, problems are : Problem set: 0 solved, 1153 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 14/19 constraints, Generalized P Invariants (flows): 19/25 constraints, State Equation: 0/317 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 512/641 constraints, Known Traps: 9/9 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41482ms problems are : Problem set: 0 solved, 1153 unsolved
Search for dead transitions found 0 dead transitions in 41485ms
[2025-06-04 06:16:02] [INFO ] Flow matrix only has 1135 transitions (discarded 24 similar events)
[2025-06-04 06:16:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:16:03] [INFO ] Implicit Places using invariants in 754 ms returned [30, 206, 247, 288]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 762 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 313/448 places, 1159/1290 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 310 transition count 1156
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 310 transition count 1156
Applied a total of 6 rules in 30 ms. Remains 310 /313 variables (removed 3) and now considering 1156/1159 (removed 3) transitions.
[2025-06-04 06:16:03] [INFO ] Flow matrix only has 1132 transitions (discarded 24 similar events)
// Phase 1: matrix 1132 rows 310 cols
[2025-06-04 06:16:03] [INFO ] Computed 40 invariants in 13 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:16:04] [INFO ] Implicit Places using invariants in 722 ms returned []
[2025-06-04 06:16:04] [INFO ] Flow matrix only has 1132 transitions (discarded 24 similar events)
[2025-06-04 06:16:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:16:05] [INFO ] State equation strengthened by 112 read => feed constraints.
[2025-06-04 06:16:12] [INFO ] Implicit Places using invariants and state equation in 8300 ms returned []
Implicit Place search using SMT with State Equation took 9037 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 310/448 places, 1156/1290 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 51390 ms. Remains : 310/448 places, 1156/1290 transitions.
[2025-06-04 06:16:12] [INFO ] Flatten gal took : 41 ms
[2025-06-04 06:16:12] [INFO ] Flatten gal took : 44 ms
[2025-06-04 06:16:12] [INFO ] Input system was already deterministic with 1156 transitions.
[2025-06-04 06:16:12] [INFO ] Flatten gal took : 42 ms
[2025-06-04 06:16:12] [INFO ] Flatten gal took : 43 ms
[2025-06-04 06:16:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality9482257921936569749.gal : 7 ms
[2025-06-04 06:16:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality3817373620223125856.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/CTLCardinality9482257921936569749.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3817373620223125856.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.
[2025-06-04 06:16:43] [INFO ] Flatten gal took : 46 ms
[2025-06-04 06:16:43] [INFO ] Applying decomposition
[2025-06-04 06:16:43] [INFO ] Flatten gal took : 46 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/graph10598112595001404801.txt' '-o' '/tmp/graph10598112595001404801.bin' '-w' '/tmp/graph10598112595001404801.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph10598112595001404801.bin' '-l' '-1' '-v' '-w' '/tmp/graph10598112595001404801.weights' '-q' '0' '-e' '0.001'
[2025-06-04 06:16:43] [INFO ] Decomposing Gal with order
[2025-06-04 06:16:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 06:16:43] [INFO ] Removed a total of 386 redundant transitions.
[2025-06-04 06:16:43] [INFO ] Flatten gal took : 74 ms
[2025-06-04 06:16:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 2 ms.
[2025-06-04 06:16:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality13511806719620051537.gal : 8 ms
[2025-06-04 06:16:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality5416297394399455353.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/CTLCardinality13511806719620051537.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5416297394399455353.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.
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1290/1290 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 1286
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 1286
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 440 transition count 1282
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 440 transition count 1282
Applied a total of 16 rules in 26 ms. Remains 440 /448 variables (removed 8) and now considering 1282/1290 (removed 8) transitions.
Running 1276 sub problems to find dead transitions.
[2025-06-04 06:17:13] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
// Phase 1: matrix 1258 rows 440 cols
[2025-06-04 06:17:13] [INFO ] Computed 44 invariants in 23 ms
[2025-06-04 06:17:13] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:17:25] [INFO ] Deduced a trap composed of 75 places in 148 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:17:26] [INFO ] Deduced a trap composed of 3 places in 61 ms of which 5 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 434/1698 variables, and 35 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1276/764 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/434 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:17:37] [INFO ] Deduced a trap composed of 27 places in 317 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:17:37] [INFO ] Deduced a trap composed of 31 places in 273 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:17:37] [INFO ] Deduced a trap composed of 83 places in 126 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:17:37] [INFO ] Deduced a trap composed of 83 places in 71 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:17:38] [INFO ] Deduced a trap composed of 11 places in 100 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:17:41] [INFO ] Deduced a trap composed of 174 places in 150 ms of which 26 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/434 variables, 6/41 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 434/1698 variables, and 41 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 20025 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 512/764 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41513ms problems are : Problem set: 0 solved, 1276 unsolved
Search for dead transitions found 0 dead transitions in 41515ms
[2025-06-04 06:17:55] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
[2025-06-04 06:17:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:17:55] [INFO ] Implicit Places using invariants in 682 ms returned [42, 284, 344, 402]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 688 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 436/448 places, 1282/1290 transitions.
Applied a total of 0 rules in 10 ms. Remains 436 /436 variables (removed 0) and now considering 1282/1282 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42242 ms. Remains : 436/448 places, 1282/1290 transitions.
[2025-06-04 06:17:55] [INFO ] Flatten gal took : 40 ms
[2025-06-04 06:17:55] [INFO ] Flatten gal took : 43 ms
[2025-06-04 06:17:55] [INFO ] Input system was already deterministic with 1282 transitions.
[2025-06-04 06:17:55] [INFO ] Flatten gal took : 41 ms
[2025-06-04 06:17:56] [INFO ] Flatten gal took : 41 ms
[2025-06-04 06:17:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality11351315533959830411.gal : 7 ms
[2025-06-04 06:17:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality18366741251081108041.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/CTLCardinality11351315533959830411.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18366741251081108041.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.
[2025-06-04 06:18:26] [INFO ] Flatten gal took : 40 ms
[2025-06-04 06:18:26] [INFO ] Applying decomposition
[2025-06-04 06:18:26] [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/graph14629232409683718618.txt' '-o' '/tmp/graph14629232409683718618.bin' '-w' '/tmp/graph14629232409683718618.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14629232409683718618.bin' '-l' '-1' '-v' '-w' '/tmp/graph14629232409683718618.weights' '-q' '0' '-e' '0.001'
[2025-06-04 06:18:26] [INFO ] Decomposing Gal with order
[2025-06-04 06:18:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 06:18:26] [INFO ] Removed a total of 452 redundant transitions.
[2025-06-04 06:18:26] [INFO ] Flatten gal took : 69 ms
[2025-06-04 06:18:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 6 ms.
[2025-06-04 06:18:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality13323427993126202743.gal : 8 ms
[2025-06-04 06:18:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality8723659308200112632.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/CTLCardinality13323427993126202743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8723659308200112632.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.
Starting structural reductions in SI_CTL mode, iteration 0 : 448/448 places, 1290/1290 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 448 transition count 1254
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 412 transition count 1254
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 72 place count 412 transition count 1206
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 168 place count 364 transition count 1206
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 264 place count 316 transition count 1158
Applied a total of 264 rules in 55 ms. Remains 316 /448 variables (removed 132) and now considering 1158/1290 (removed 132) transitions.
Running 1152 sub problems to find dead transitions.
[2025-06-04 06:18:56] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
// Phase 1: matrix 1134 rows 316 cols
[2025-06-04 06:18:56] [INFO ] Computed 44 invariants in 20 ms
[2025-06-04 06:18:56] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/310 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/310 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:19:04] [INFO ] Deduced a trap composed of 3 places in 75 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:19:04] [INFO ] Deduced a trap composed of 18 places in 105 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:19:10] [INFO ] Deduced a trap composed of 70 places in 120 ms of which 11 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/310 variables, 3/36 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 310/1450 variables, and 36 constraints, problems are : Problem set: 0 solved, 1152 unsolved in 20028 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 19/28 constraints, State Equation: 0/316 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1152/640 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1152 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/310 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/310 variables, 19/33 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/310 variables, 3/36 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:19:21] [INFO ] Deduced a trap composed of 23 places in 231 ms of which 20 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/310 variables, 1/37 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:19:29] [INFO ] Deduced a trap composed of 52 places in 67 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/310 variables, 1/38 constraints. Problems are: Problem set: 0 solved, 1152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:19:35] [INFO ] Deduced a trap composed of 52 places in 61 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:19:36] [INFO ] Deduced a trap composed of 52 places in 62 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:19:36] [INFO ] Deduced a trap composed of 53 places in 60 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 310/1450 variables, and 41 constraints, problems are : Problem set: 0 solved, 1152 unsolved in 20027 ms.
Refiners :[Positive P Invariants (semi-flows): 14/16 constraints, Generalized P Invariants (flows): 19/28 constraints, State Equation: 0/316 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 512/640 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41431ms problems are : Problem set: 0 solved, 1152 unsolved
Search for dead transitions found 0 dead transitions in 41434ms
[2025-06-04 06:19:38] [INFO ] Flow matrix only has 1134 transitions (discarded 24 similar events)
[2025-06-04 06:19:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:19:38] [INFO ] Implicit Places using invariants in 706 ms returned [30, 206, 246, 287]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 713 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 312/448 places, 1158/1290 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 308 transition count 1154
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 308 transition count 1154
Applied a total of 8 rules in 26 ms. Remains 308 /312 variables (removed 4) and now considering 1154/1158 (removed 4) transitions.
[2025-06-04 06:19:38] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
// Phase 1: matrix 1130 rows 308 cols
[2025-06-04 06:19:38] [INFO ] Computed 40 invariants in 25 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:19:39] [INFO ] Implicit Places using invariants in 784 ms returned []
[2025-06-04 06:19:39] [INFO ] Flow matrix only has 1130 transitions (discarded 24 similar events)
[2025-06-04 06:19:39] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:19:40] [INFO ] State equation strengthened by 112 read => feed constraints.
[2025-06-04 06:19:48] [INFO ] Implicit Places using invariants and state equation in 8551 ms returned []
Implicit Place search using SMT with State Equation took 9338 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 308/448 places, 1154/1290 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 51570 ms. Remains : 308/448 places, 1154/1290 transitions.
[2025-06-04 06:19:48] [INFO ] Flatten gal took : 40 ms
[2025-06-04 06:19:48] [INFO ] Flatten gal took : 44 ms
[2025-06-04 06:19:48] [INFO ] Input system was already deterministic with 1154 transitions.
[2025-06-04 06:19:48] [INFO ] Flatten gal took : 63 ms
[2025-06-04 06:19:48] [INFO ] Flatten gal took : 42 ms
[2025-06-04 06:19:48] [INFO ] Time to serialize gal into /tmp/CTLCardinality9118855803578323155.gal : 8 ms
[2025-06-04 06:19:48] [INFO ] Time to serialize properties into /tmp/CTLCardinality4198765308401965692.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/CTLCardinality9118855803578323155.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4198765308401965692.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.
[2025-06-04 06:20:18] [INFO ] Flatten gal took : 42 ms
[2025-06-04 06:20:18] [INFO ] Applying decomposition
[2025-06-04 06:20:18] [INFO ] Flatten gal took : 42 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/graph9614151951782026465.txt' '-o' '/tmp/graph9614151951782026465.bin' '-w' '/tmp/graph9614151951782026465.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9614151951782026465.bin' '-l' '-1' '-v' '-w' '/tmp/graph9614151951782026465.weights' '-q' '0' '-e' '0.001'
[2025-06-04 06:20:18] [INFO ] Decomposing Gal with order
[2025-06-04 06:20:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 06:20:18] [INFO ] Removed a total of 420 redundant transitions.
[2025-06-04 06:20:18] [INFO ] Flatten gal took : 73 ms
[2025-06-04 06:20:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 224 labels/synchronizations in 6 ms.
[2025-06-04 06:20:18] [INFO ] Time to serialize gal into /tmp/CTLCardinality5975915676985704042.gal : 7 ms
[2025-06-04 06:20:18] [INFO ] Time to serialize properties into /tmp/CTLCardinality12768534985192508598.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/CTLCardinality5975915676985704042.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12768534985192508598.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.
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1290/1290 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 1286
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 1286
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 440 transition count 1282
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 440 transition count 1282
Applied a total of 16 rules in 25 ms. Remains 440 /448 variables (removed 8) and now considering 1282/1290 (removed 8) transitions.
Running 1276 sub problems to find dead transitions.
[2025-06-04 06:20:48] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
// Phase 1: matrix 1258 rows 440 cols
[2025-06-04 06:20:49] [INFO ] Computed 44 invariants in 23 ms
[2025-06-04 06:20:49] [INFO ] State equation strengthened by 112 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:21:00] [INFO ] Deduced a trap composed of 75 places in 141 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:21:01] [INFO ] Deduced a trap composed of 3 places in 59 ms of which 5 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
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(s416 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 434/1698 variables, and 35 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 20026 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 1276/764 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/434 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/434 variables, 21/33 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/434 variables, 2/35 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:21:12] [INFO ] Deduced a trap composed of 27 places in 334 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:21:12] [INFO ] Deduced a trap composed of 31 places in 297 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:21:13] [INFO ] Deduced a trap composed of 83 places in 114 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:21:13] [INFO ] Deduced a trap composed of 83 places in 73 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:21:13] [INFO ] Deduced a trap composed of 11 places in 95 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 06:21:17] [INFO ] Deduced a trap composed of 174 places in 148 ms of which 26 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/434 variables, 6/41 constraints. Problems are: Problem set: 0 solved, 1276 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 434/1698 variables, and 41 constraints, problems are : Problem set: 0 solved, 1276 unsolved in 20030 ms.
Refiners :[Positive P Invariants (semi-flows): 12/15 constraints, Generalized P Invariants (flows): 21/29 constraints, State Equation: 0/440 constraints, ReadFeed: 0/112 constraints, PredecessorRefiner: 512/764 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41544ms problems are : Problem set: 0 solved, 1276 unsolved
Search for dead transitions found 0 dead transitions in 41546ms
[2025-06-04 06:21:30] [INFO ] Flow matrix only has 1258 transitions (discarded 24 similar events)
[2025-06-04 06:21:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 06:21:31] [INFO ] Implicit Places using invariants in 662 ms returned [42, 284, 344, 402]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 675 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 436/448 places, 1282/1290 transitions.
Applied a total of 0 rules in 7 ms. Remains 436 /436 variables (removed 0) and now considering 1282/1282 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 42256 ms. Remains : 436/448 places, 1282/1290 transitions.
[2025-06-04 06:21:31] [INFO ] Flatten gal took : 37 ms
[2025-06-04 06:21:31] [INFO ] Flatten gal took : 40 ms
[2025-06-04 06:21:31] [INFO ] Input system was already deterministic with 1282 transitions.
[2025-06-04 06:21:31] [INFO ] Flatten gal took : 40 ms
[2025-06-04 06:21:31] [INFO ] Flatten gal took : 39 ms
[2025-06-04 06:21:31] [INFO ] Time to serialize gal into /tmp/CTLCardinality11433724558880229414.gal : 7 ms
[2025-06-04 06:21:31] [INFO ] Time to serialize properties into /tmp/CTLCardinality4462179847683982164.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/CTLCardinality11433724558880229414.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4462179847683982164.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.
[2025-06-04 06:22:01] [INFO ] Flatten gal took : 40 ms
[2025-06-04 06:22:01] [INFO ] Applying decomposition
[2025-06-04 06:22:01] [INFO ] Flatten gal took : 39 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/graph14051386718064834937.txt' '-o' '/tmp/graph14051386718064834937.bin' '-w' '/tmp/graph14051386718064834937.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14051386718064834937.bin' '-l' '-1' '-v' '-w' '/tmp/graph14051386718064834937.weights' '-q' '0' '-e' '0.001'
[2025-06-04 06:22:01] [INFO ] Decomposing Gal with order
[2025-06-04 06:22:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 06:22:01] [INFO ] Removed a total of 489 redundant transitions.
[2025-06-04 06:22:01] [INFO ] Flatten gal took : 72 ms
[2025-06-04 06:22:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 230 labels/synchronizations in 7 ms.
[2025-06-04 06:22:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality2378521736109145588.gal : 8 ms
[2025-06-04 06:22:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality5589692042304093388.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/CTLCardinality2378521736109145588.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5589692042304093388.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.
[2025-06-04 06:22:32] [INFO ] Flatten gal took : 41 ms
[2025-06-04 06:22:32] [INFO ] Flatten gal took : 40 ms
[2025-06-04 06:22:32] [INFO ] Applying decomposition
[2025-06-04 06:22:32] [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/graph6825406783450738407.txt' '-o' '/tmp/graph6825406783450738407.bin' '-w' '/tmp/graph6825406783450738407.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph6825406783450738407.bin' '-l' '-1' '-v' '-w' '/tmp/graph6825406783450738407.weights' '-q' '0' '-e' '0.001'
[2025-06-04 06:22:32] [INFO ] Decomposing Gal with order
[2025-06-04 06:22:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 06:22:32] [INFO ] Removed a total of 1041 redundant transitions.
[2025-06-04 06:22:32] [INFO ] Flatten gal took : 76 ms
[2025-06-04 06:22:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 404 labels/synchronizations in 11 ms.
[2025-06-04 06:22:32] [INFO ] Time to serialize gal into /tmp/CTLCardinality17208906802669479331.gal : 9 ms
[2025-06-04 06:22:32] [INFO ] Time to serialize properties into /tmp/CTLCardinality7222917498964903490.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/CTLCardinality17208906802669479331.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7222917498964903490.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 9 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 06:49:01] [INFO ] Flatten gal took : 288 ms
[2025-06-04 06:49:02] [INFO ] Time to serialize gal into /tmp/CTLCardinality6108348283147241399.gal : 79 ms
[2025-06-04 06:49:02] [INFO ] Time to serialize properties into /tmp/CTLCardinality5210955335218043051.ctl : 28 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/CTLCardinality6108348283147241399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5210955335218043051.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 9 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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ 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 CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-PT-S06J04T04"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S06J04T04, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r156-tall-174881254100505"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J04T04.tgz
mv PolyORBLF-PT-S06J04T04 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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