Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r170-oct2-155297750200122.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is SwimmingPool-PT-09, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-oct2-155297750200122
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 172K
-rw-r--r-- 1 mcc users 3.7K Feb 12 19:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 12 19:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 9 02:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 9 02:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 105 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 343 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.2K Feb 5 01:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 8.4K Feb 5 01:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.0K Feb 4 22:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 4 21:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 21:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 1 21:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 1 21:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 3.9K Mar 10 17:31 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1553109008268

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ SwimmingPool-PT-09 @ 3570 seconds

FORMULA SwimmingPool-PT-09-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-09-CTLFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-09-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-09-CTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-09-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-09-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-09-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-09-CTLFireability-05 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: -29
rslt: Output for CTLFireability @ SwimmingPool-PT-09

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"markings": 27811,
"produced_by": "state space / EG",
"value": true
},
"task":
{
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 2
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "eventual_occurrence",
"workflow": "stateequation"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 12,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 518
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 518
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "FIREABLE(GetB)",
"processed_size": 14,
"rewrites": 59
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 14,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1036
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 1,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 2,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 2,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 2
},
"processed": "E (F ((FIREABLE(RelK) OR FIREABLE(GetK2))))",
"processed_size": 44,
"rewrites": 60
},
"result":
{
"edges": 3,
"markings": 4,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 3,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 14,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1036
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1036
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 1,
"aneg": 1,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 4,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 4,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 4
},
"processed": "(NOT FIREABLE(GetK2) AND NOT FIREABLE(RBag) AND NOT FIREABLE(RKey) AND NOT FIREABLE(Enter))",
"processed_size": 91,
"rewrites": 59
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 15,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 15,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 13404,
"runtime": 3575.000000,
"signal": "User defined signal 2",
"timelimitreached": true
},
"files":
{
"JSON": "CTLFireability.json",
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(A((* R *)))) : ((** OR E(G(**))) AND ((A(G(*)) AND E(X(*))) OR E(G(*)))) : E(X(E(F(**)))) : (A(X(*)) AND (* AND (** OR E(G(*))))) : A(G(A(F(**)))) : E(X((E(F(**)) AND E(F(*))))) : (E((** U A(F(**)))) OR **) : (** OR A(G(E(F(**))))) : (A(F((** AND A(F(**))))) OR (E(F(*)) AND *)) : A(G(E(F(**)))) : A((A(G(*)) R E(F(*)))) : ((E(F(**)) AND E(F(A(G(**))))) OR **) : A(((E(F(**)) OR **) U E(G(**)))) : ((A(F(*)) OR *) AND *) : (** AND (E((** U **)) AND (E(F(A(G(**)))) OR E(X(*))))) : A(G(E((** U **))))"
},
"net":
{
"arcs": 20,
"conflict_clusters": 6,
"places": 9,
"places_significant": 6,
"singleton_clusters": 0,
"transitions": 7
},
"result":
{
"interim_value": "unknown no yes no yes unknown yes unknown unknown unknown unknown unknown yes yes unknown unknown ",
"preliminary_value": "unknown no yes no yes unknown yes unknown unknown unknown unknown unknown yes yes unknown unknown "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 16/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 288
lola: finding significant places
lola: 9 places, 7 transitions, 6 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLFireability.xml
lola: NOT(A (G (E ((FIREABLE(RKey) U FIREABLE(Enter)))))) : ((NOT FIREABLE(GetB) OR E (G ((FIREABLE(GetK2) AND FIREABLE(RBag) AND FIREABLE(RBag) AND FIREABLE(GetK))))) AND NOT(((E (F (FIREABLE(RKey))) OR A (X (FIREABLE(RelK)))) AND A (F (FIREABLE(RelK)))))) : E (F (E (X ((NOT FIREABLE(RelK) AND NOT FIREABLE(Enter)))))) : (NOT((E (X (FIREABLE(GetK2))) OR (FIREABLE(RKey) AND (NOT FIREABLE(GetB) OR FIREABLE(GetK2))))) AND (((FIREABLE(RelK) AND FIREABLE(GetK2)) OR FIREABLE(RelK)) OR NOT(A (F (FIREABLE(RelK)))))) : A (G (A (F ((FIREABLE(GetK2) AND (FIREABLE(GetK2) OR FIREABLE(Enter))))))) : E (X ((E (F (NOT FIREABLE(Enter))) AND NOT(A (G (FIREABLE(RBag))))))) : (E (((FIREABLE(RelK) AND (FIREABLE(RBag))) U A (F (FIREABLE(RBag))))) OR FIREABLE(GetK)) : (FIREABLE(RelK) OR A (G (E (F ((FIREABLE(GetB) AND FIREABLE(Enter))))))) : (A (F ((FIREABLE(GetK) AND A (F (FIREABLE(RKey)))))) OR (NOT((A (G (FIREABLE(RBag))) OR (FIREABLE(GetK2) OR FIREABLE(RBag) OR FIREABLE(RKey) OR FIREABLE(Enter)))) AND ((E (X (FIREABLE(GetK2))) AND E (X (FIREABLE(RelK)))) OR (A (F (FIREABLE(RKey))) OR ())))) : A (G (E (F (FIREABLE(RBag))))) : NOT(E ((E (F (FIREABLE(GetK2))) U A (G (FIREABLE(GetB)))))) : ((E (F ((FIREABLE(RelK) OR FIREABLE(GetK2)))) AND E (F (A (G (FIREABLE(Enter)))))) OR FIREABLE(GetB)) : A (((E (F (FIREABLE(GetK2))) OR (FIREABLE(GetK) AND (FIREABLE(RKey) OR FIREABLE(GetK)))) U E (G ((FIREABLE(RelK)))))) : NOT(((E (G (NOT FIREABLE(RKey))) AND (NOT FIREABLE(GetK) OR NOT FIREABLE(GetB))) OR FIREABLE(GetB))) : (((FIREABLE(Enter) OR (NOT FIREABLE(RelK) AND NOT FIREABLE(GetK2)) OR NOT FIREABLE(GetB)) AND E ((NOT FIREABLE(GetK) U (FIREABLE(Enter) AND FIREABLE(GetK))))) AND (E (F (A (G (FIREABLE(GetK))))) OR NOT(A (X ((FIREABLE(Enter) OR FIREABLE(RKey))))))) : A (G (E (((FIREABLE(GetB) OR FIREABLE(Enter)) U (FIREABLE(RKey) AND FIREABLE(GetB))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:395
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:123
lola: rewrite Frontend/Parser/formula_rewrite.k:123
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(GetB) OR E (G ((FIREABLE(GetK2) AND FIREABLE(RBag) AND FIREABLE(RBag) AND FIREABLE(GetK))))) AND ((A (G (NOT FIREABLE(RKey))) AND E (X (NOT FIREABLE(RelK)))) OR E (G (NOT FIREABLE(RelK)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(RelK)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (NOT FIREABLE(RelK)))
lola: processed formula length: 26
lola: 60 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 271 markings, 270 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(RelK)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(GetB)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(GetB)
lola: processed formula length: 18
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(RKey)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G (NOT FIREABLE(RKey)))
lola: processed formula length: 26
lola: 61 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 7 markings, 6 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(RKey)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((NOT FIREABLE(RelK) AND NOT FIREABLE(Enter))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: (NOT FIREABLE(RelK) AND NOT FIREABLE(Enter))
lola: processed formula length: 44
lola: 61 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(RelK) AND NOT FIREABLE(Enter))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EXEF
lola: The predicate is reachable from some successor.
lola: 180 markings, 179 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (NOT FIREABLE(GetK2))) AND ((NOT FIREABLE(RKey) OR (FIREABLE(GetB) AND NOT FIREABLE(GetK2))) AND (((FIREABLE(RelK) AND FIREABLE(GetK2)) OR FIREABLE(RelK)) OR E (G (NOT FIREABLE(RelK))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(RelK) AND FIREABLE(GetK2)) OR FIREABLE(RelK))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(RelK) AND FIREABLE(GetK2)) OR FIREABLE(RelK))
lola: processed formula length: 57
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(RKey) OR (FIREABLE(GetB) AND NOT FIREABLE(GetK2)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(RKey) OR (FIREABLE(GetB) AND NOT FIREABLE(GetK2)))
lola: processed formula length: 65
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(RelK)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (NOT FIREABLE(RelK)))
lola: processed formula length: 26
lola: 60 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(RelK)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 271 markings, 270 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X ((E (F (NOT FIREABLE(Enter))) AND E (F (NOT FIREABLE(RBag))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX((EF(NOT FIREABLE(Enter)) AND EF(NOT FIREABLE(RBag))))
lola: processed formula length: 56
lola: 62 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1845467 markings, 6014373 edges, 369093 markings/sec, 0 secs
lola: 3369124 markings, 11212134 edges, 304731 markings/sec, 5 secs
lola: 4796035 markings, 16136225 edges, 285382 markings/sec, 10 secs
lola: 6140781 markings, 20802365 edges, 268949 markings/sec, 15 secs
lola: 7414661 markings, 25248513 edges, 254776 markings/sec, 20 secs
lola: 8549437 markings, 29221814 edges, 226955 markings/sec, 25 secs
lola: 9740784 markings, 33410954 edges, 238269 markings/sec, 30 secs
lola: 10909184 markings, 37522846 edges, 233680 markings/sec, 35 secs
lola: 12154341 markings, 41921312 edges, 249031 markings/sec, 40 secs
lola: 13373537 markings, 46241294 edges, 243839 markings/sec, 45 secs
lola: 14579008 markings, 50518417 edges, 241094 markings/sec, 50 secs
lola: 15728821 markings, 54603348 edges, 229963 markings/sec, 55 secs
lola: 16877817 markings, 58688290 edges, 229799 markings/sec, 60 secs
lola: 17978047 markings, 62604015 edges, 220046 markings/sec, 65 secs
lola: 19015758 markings, 66303537 edges, 207542 markings/sec, 70 secs
lola: 19961179 markings, 69675547 edges, 189084 markings/sec, 75 secs
lola: 20993970 markings, 73360895 edges, 206558 markings/sec, 80 secs
lola: 21948936 markings, 76774036 edges, 190993 markings/sec, 85 secs
lola: 22871066 markings, 80073320 edges, 184426 markings/sec, 90 secs
lola: 23773391 markings, 83301585 edges, 180465 markings/sec, 95 secs
lola: 24599650 markings, 86261401 edges, 165252 markings/sec, 100 secs
lola: 25417949 markings, 89197667 edges, 163660 markings/sec, 105 secs
lola: 26226003 markings, 92091164 edges, 161611 markings/sec, 110 secs
lola: 27003865 markings, 94876805 edges, 155572 markings/sec, 115 secs
lola: 27780218 markings, 97660934 edges, 155271 markings/sec, 120 secs
lola: 28544181 markings, 100403120 edges, 152793 markings/sec, 125 secs
lola: 29301481 markings, 103124107 edges, 151460 markings/sec, 130 secs
lola: 30085264 markings, 105940326 edges, 156757 markings/sec, 135 secs
lola: 30857547 markings, 108714784 edges, 154457 markings/sec, 140 secs
lola: 31627440 markings, 111478437 edges, 153979 markings/sec, 145 secs
lola: 32439712 markings, 114399110 edges, 162454 markings/sec, 150 secs
lola: 33260037 markings, 117352490 edges, 164065 markings/sec, 155 secs
lola: 34094333 markings, 120351045 edges, 166859 markings/sec, 160 secs
lola: 34942186 markings, 123399119 edges, 169571 markings/sec, 165 secs
lola: 35836881 markings, 126621834 edges, 178939 markings/sec, 170 secs
lola: 36694173 markings, 129714049 edges, 171458 markings/sec, 175 secs
lola: 37590411 markings, 132950524 edges, 179248 markings/sec, 180 secs
lola: 38477499 markings, 136148980 edges, 177418 markings/sec, 185 secs
lola: 39389098 markings, 139442745 edges, 182320 markings/sec, 190 secs
lola: 40251657 markings, 142557149 edges, 172512 markings/sec, 195 secs
lola: 41195412 markings, 145959694 edges, 188751 markings/sec, 200 secs
lola: 42133399 markings, 149357857 edges, 187597 markings/sec, 205 secs
lola: 43035262 markings, 152623400 edges, 180373 markings/sec, 210 secs
lola: 43936031 markings, 155876858 edges, 180154 markings/sec, 215 secs
lola: 44786209 markings, 158956292 edges, 170036 markings/sec, 220 secs
lola: 45590373 markings, 161867216 edges, 160833 markings/sec, 225 secs
lola: 46370439 markings, 164697426 edges, 156013 markings/sec, 230 secs
lola: 47177543 markings, 167621607 edges, 161421 markings/sec, 235 secs
lola: 47985288 markings, 170549586 edges, 161549 markings/sec, 240 secs
lola: 48767082 markings, 173382154 edges, 156359 markings/sec, 245 secs
lola: 49544149 markings, 176194249 edges, 155413 markings/sec, 250 secs
lola: 50328972 markings, 179038101 edges, 156965 markings/sec, 255 secs
lola: 51125810 markings, 181927771 edges, 159368 markings/sec, 260 secs
lola: 51911117 markings, 184776101 edges, 157061 markings/sec, 265 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no yes no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7504892 KB
lola: time consumption: 278 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no yes no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7520456 KB
lola: time consumption: 279 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 272 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(Enter) OR (NOT FIREABLE(RelK) AND NOT FIREABLE(GetK2)) OR NOT FIREABLE(GetB)) AND (E ((NOT FIREABLE(GetK) U (FIREABLE(Enter) AND FIREABLE(GetK)))) AND (E (F (A (G (FIREABLE(GetK))))) OR E (X ((NOT FIREABLE(Enter) AND NOT FIREABLE(RKey)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 272 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(GetK)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(GetK)
lola: processed formula length: 18
lola: 63 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(GetK)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-4-0.sara
lola: state equation: calling and running sara
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(GetK)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-4-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-4-0.sara.
sara: try reading problem file CTLFireability-4-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2586628 markings, 7253728 edges, 517326 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4543381 markings, 12902860 edges, 391351 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 6313270 markings, 18050142 edges, 353978 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 8038118 markings, 23081857 edges, 344970 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 9653800 markings, 27811766 edges, 323136 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 11287546 markings, 32599897 edges, 326749 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 12858368 markings, 37217916 edges, 314164 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 14375369 markings, 41682563 edges, 303400 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 15841414 markings, 45997697 edges, 293209 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 17457290 markings, 50759451 edges, 323175 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 19155565 markings, 55771297 edges, 339655 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 20839322 markings, 60736435 edges, 336751 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 22492068 markings, 65611948 edges, 330549 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 24062274 markings, 70240631 edges, 314041 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 25617512 markings, 74823283 edges, 311048 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 27166490 markings, 79379211 edges, 309796 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 28702791 markings, 83891134 edges, 307260 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 30234470 markings, 88394331 edges, 306336 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 31744198 markings, 92839277 edges, 301946 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 33205367 markings, 97129872 edges, 292234 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 34647022 markings, 101363054 edges, 288331 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 36070516 markings, 105539206 edges, 284699 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 37451053 markings, 109588475 edges, 276107 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 38798556 markings, 113533974 edges, 269501 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 40147414 markings, 117476054 edges, 269772 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 41511616 markings, 121464241 edges, 272840 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 42826875 markings, 125311348 edges, 263052 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 44157910 markings, 129195872 edges, 266207 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 45475059 markings, 133031984 edges, 263430 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 46805772 markings, 136912061 edges, 266143 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 48172170 markings, 140902256 edges, 273280 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 49560685 markings, 144941617 edges, 277703 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 50946908 markings, 148976282 edges, 277245 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 52324936 markings, 152983313 edges, 275606 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 53683300 markings, 156930144 edges, 271673 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 55043870 markings, 160879782 edges, 272114 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 56411614 markings, 164846047 edges, 273549 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 57757757 markings, 168768663 edges, 269229 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 59060380 markings, 172548319 edges, 260525 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 60263355 markings, 176044888 edges, 240595 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 61463077 markings, 179516717 edges, 239944 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 62679016 markings, 183023009 edges, 243188 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 63903426 markings, 186557256 edges, 244882 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 65112147 markings, 190050686 edges, 241744 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 66311709 markings, 193512966 edges, 239912 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 67569263 markings, 197144288 edges, 251511 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 68859201 markings, 200865992 edges, 257988 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 70162454 markings, 204631683 edges, 260651 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 71427949 markings, 208263700 edges, 253099 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 72634523 markings, 211745192 edges, 241315 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 73840203 markings, 215217623 edges, 241136 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 75066111 markings, 218738808 edges, 245182 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 76285638 markings, 222251169 edges, 243905 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 77511358 markings, 225783664 edges, 245144 markings/sec, 265 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no yes no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: local time limit reached - aborting
lola:
preliminary result: unknown no yes no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7671140 KB
lola: time consumption: 574 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown no yes no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7672488 KB
lola: time consumption: 575 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: memory consumption: 7675020 KB
lola: time consumption: 575 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no yes no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 14644 KB
lola: time consumption: 578 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 270 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (FIREABLE(RBag)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: FIREABLE(RBag)
lola: processed formula length: 14
lola: 62 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(RBag)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(RBag)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-5-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-5-1.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: write sara problem file to CTLFireability-5-0.sara

lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-5-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2048202 markings, 6573342 edges, 409640 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 3501826 markings, 11463057 edges, 290725 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 4820018 markings, 15949510 edges, 263638 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 6066220 markings, 20222980 edges, 249240 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 7195721 markings, 24111251 edges, 225900 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 8297889 markings, 27916653 edges, 220434 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 9360957 markings, 31603667 edges, 212614 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 10426973 markings, 35305770 edges, 213203 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 11464628 markings, 38916838 edges, 207531 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 12475731 markings, 42443815 edges, 202221 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 13482681 markings, 45960951 edges, 201390 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 14586813 markings, 49825277 edges, 220826 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 15689426 markings, 53694866 edges, 220523 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 16728867 markings, 57349093 edges, 207888 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 17753695 markings, 60956357 edges, 204966 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 18781937 markings, 64583418 edges, 205648 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 19787289 markings, 68131426 edges, 201070 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 20762279 markings, 71572362 edges, 194998 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 21747442 markings, 75055252 edges, 197033 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 22731093 markings, 78531370 edges, 196730 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 23706013 markings, 81987793 edges, 194984 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 24677706 markings, 85424893 edges, 194339 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 25655435 markings, 88892922 edges, 195546 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 26614717 markings, 92295846 edges, 191856 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 27614497 markings, 95847525 edges, 199956 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 28639456 markings, 99488006 edges, 204992 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 29664229 markings, 103137387 edges, 204955 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 30703658 markings, 106840849 edges, 207886 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 31727103 markings, 110486770 edges, 204689 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 32733684 markings, 114069714 edges, 201316 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 33735632 markings, 117637993 edges, 200390 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 34739348 markings, 121219682 edges, 200743 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 35745329 markings, 124810228 edges, 201196 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 36748782 markings, 128387172 edges, 200691 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 37729375 markings, 131887792 edges, 196119 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 38690767 markings, 135322406 edges, 192278 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 39631073 markings, 138680196 edges, 188061 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 40550758 markings, 141969817 edges, 183937 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 41471323 markings, 145258989 edges, 184113 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 42378589 markings, 148506395 edges, 181453 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 43275265 markings, 151721030 edges, 179335 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 44174476 markings, 154940083 edges, 179842 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 45058838 markings, 158114799 edges, 176872 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 45935819 markings, 161260256 edges, 175396 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 46816168 markings, 164412803 edges, 176070 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 47686519 markings, 167532792 edges, 174070 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 48551372 markings, 170634274 edges, 172971 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 49409437 markings, 173719180 edges, 171613 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 50256124 markings, 176761307 edges, 169337 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 51098455 markings, 179786433 edges, 168466 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 51943159 markings, 182820142 edges, 168941 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 52778694 markings, 185827448 edges, 167107 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 53613372 markings, 188821732 edges, 166936 markings/sec, 260 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no yes no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no yes no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 5815196 KB
lola: time consumption: 869 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: memory consumption: 5818356 KB
lola: time consumption: 869 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 267 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F ((FIREABLE(GetK2) AND (FIREABLE(GetK2) OR FIREABLE(Enter)))))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(GetK2) OR (NOT FIREABLE(GetK2) AND NOT FIREABLE(Enter)))
lola: processed formula length: 71
lola: 63 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(GetK2) AND (FIREABLE(GetK2) OR FIREABLE(Enter)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 7 literals and 2 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (NOT FIREABLE(GetK2) OR (NOT FIREABLE(GetK2) AND NOT FIREABLE(Enter)))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 6 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-6-0.sara
lola: state equation: write sara problem file to CTLFireability-6-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-6-0.sara.
sara: try reading problem file CTLFireability-6-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate eventually occurs from all states.
lola: 474618 markings, 968946 edges
lola: ========================================
lola: subprocess 7 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A ((NOT FIREABLE(RKey) R NOT FIREABLE(Enter)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:815
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(A(NOT FIREABLE(RKey) R NOT FIREABLE(Enter)))
lola: processed formula length: 47
lola: 61 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1674985 markings, 7115028 edges, 334997 markings/sec, 0 secs
lola: 2929886 markings, 12635873 edges, 250980 markings/sec, 5 secs
lola: 4077261 markings, 17729539 edges, 229475 markings/sec, 10 secs
lola: 5174888 markings, 22619288 edges, 219525 markings/sec, 15 secs
lola: 6188860 markings, 27158173 edges, 202794 markings/sec, 20 secs
lola: 7129903 markings, 31383442 edges, 188209 markings/sec, 25 secs
lola: 8102519 markings, 35757103 edges, 194523 markings/sec, 30 secs
lola: 8991538 markings, 39765967 edges, 177804 markings/sec, 35 secs
lola: 9937986 markings, 44042662 edges, 189290 markings/sec, 40 secs
lola: 10882861 markings, 48312161 edges, 188975 markings/sec, 45 secs
lola: 11766462 markings, 52316579 edges, 176720 markings/sec, 50 secs
lola: 12639108 markings, 56277314 edges, 174529 markings/sec, 55 secs
lola: 13500800 markings, 60193165 edges, 172338 markings/sec, 60 secs
lola: 14364435 markings, 64119586 edges, 172727 markings/sec, 65 secs
lola: 15231050 markings, 68064401 edges, 173323 markings/sec, 70 secs
lola: 16093557 markings, 71993569 edges, 172501 markings/sec, 75 secs
lola: 16957664 markings, 75931862 edges, 172821 markings/sec, 80 secs
lola: 17790969 markings, 79729492 edges, 166661 markings/sec, 85 secs
lola: 18622182 markings, 83522563 edges, 166243 markings/sec, 90 secs
lola: 19437152 markings, 87242059 edges, 162994 markings/sec, 95 secs
lola: 20244713 markings, 90933505 edges, 161512 markings/sec, 100 secs
lola: 21059517 markings, 94656443 edges, 162961 markings/sec, 105 secs
lola: 21876592 markings, 98392958 edges, 163415 markings/sec, 110 secs
lola: 22689382 markings, 102112386 edges, 162558 markings/sec, 115 secs
lola: 23496601 markings, 105804778 edges, 161444 markings/sec, 120 secs
lola: 24299014 markings, 109481424 edges, 160483 markings/sec, 125 secs
lola: 25100962 markings, 113165532 edges, 160390 markings/sec, 130 secs
lola: 25907358 markings, 116856738 edges, 161279 markings/sec, 135 secs
lola: 26708625 markings, 120526270 edges, 160253 markings/sec, 140 secs
lola: 27507224 markings, 124192245 edges, 159720 markings/sec, 145 secs
lola: 28308230 markings, 127865024 edges, 160201 markings/sec, 150 secs
lola: 29097662 markings, 131490238 edges, 157886 markings/sec, 155 secs
lola: 29889486 markings, 135124369 edges, 158365 markings/sec, 160 secs
lola: 30675389 markings, 138733853 edges, 157181 markings/sec, 165 secs
lola: 31457373 markings, 142324287 edges, 156397 markings/sec, 170 secs
lola: 32230028 markings, 145875155 edges, 154531 markings/sec, 175 secs
lola: 32992719 markings, 149379321 edges, 152538 markings/sec, 180 secs
lola: 33740871 markings, 152821410 edges, 149630 markings/sec, 185 secs
lola: 34486917 markings, 156249921 edges, 149209 markings/sec, 190 secs
lola: 35223751 markings, 159637121 edges, 147367 markings/sec, 195 secs
lola: 35950613 markings, 162985237 edges, 145372 markings/sec, 200 secs
lola: 36687518 markings, 166377621 edges, 147381 markings/sec, 205 secs
lola: 37426860 markings, 169785399 edges, 147868 markings/sec, 210 secs
lola: 38166555 markings, 173194719 edges, 147939 markings/sec, 215 secs
lola: 38908930 markings, 176614886 edges, 148475 markings/sec, 220 secs
lola: 39650265 markings, 180037639 edges, 148267 markings/sec, 225 secs
lola: 40387528 markings, 183435235 edges, 147453 markings/sec, 230 secs
lola: 41124712 markings, 186829165 edges, 147437 markings/sec, 235 secs
lola: 41858603 markings, 190220664 edges, 146778 markings/sec, 240 secs
lola: 42593284 markings, 193617024 edges, 146936 markings/sec, 245 secs
lola: 43328343 markings, 197012097 edges, 147012 markings/sec, 250 secs
lola: 44065795 markings, 200412107 edges, 147490 markings/sec, 255 secs
lola: 44786135 markings, 203742172 edges, 144068 markings/sec, 260 secs
lola: 45519080 markings, 207129432 edges, 146589 markings/sec, 265 secs
lola: 46245286 markings, 210488429 edges, 145241 markings/sec, 270 secs
lola: 46975255 markings, 213863781 edges, 145994 markings/sec, 275 secs
lola: 47689553 markings, 217164583 edges, 142860 markings/sec, 280 secs
lola: 48385772 markings, 220386343 edges, 139244 markings/sec, 285 secs
lola: 49086403 markings, 223624634 edges, 140126 markings/sec, 290 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no yes no yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7050388 KB
lola: time consumption: 1191 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no yes no yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7098528 KB
lola: time consumption: 1194 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 294 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((FIREABLE(RelK) AND (FIREABLE(RBag))) U A (F (FIREABLE(RBag))))) OR FIREABLE(GetK))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: (E((FIREABLE(RelK) AND (FIREABLE(RBag))) U AF(FIREABLE(RBag))) OR FIREABLE(GetK))
lola: processed formula length: 81
lola: 61 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 4493075 markings, 10854497 edges, 898615 markings/sec, 0 secs
lola: 8907889 markings, 21653654 edges, 882963 markings/sec, 5 secs
lola: 13349668 markings, 32552219 edges, 888356 markings/sec, 10 secs
lola: 17694436 markings, 43241219 edges, 868954 markings/sec, 15 secs
lola: 22082651 markings, 54041759 edges, 877643 markings/sec, 20 secs
lola: 26439362 markings, 64776569 edges, 871342 markings/sec, 25 secs
lola: 30858056 markings, 75675396 edges, 883739 markings/sec, 30 secs
lola: 35375758 markings, 86821597 edges, 903540 markings/sec, 35 secs
lola: 39925151 markings, 98046626 edges, 909879 markings/sec, 40 secs
lola: 44499019 markings, 109344319 edges, 914774 markings/sec, 45 secs
lola: 49188476 markings, 120929710 edges, 937891 markings/sec, 50 secs
lola: 53986173 markings, 132770799 edges, 959539 markings/sec, 55 secs
lola: 58997292 markings, 145154106 edges, 1002224 markings/sec, 60 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 60282886 markings, 149063281 edges
lola: ========================================
lola: subprocess 9 will run for 327 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (((FIREABLE(GetB) OR FIREABLE(Enter)) U (FIREABLE(RKey) AND FIREABLE(GetB))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(E((FIREABLE(GetB) OR FIREABLE(Enter)) U (FIREABLE(RKey) AND FIREABLE(GetB))))
lola: processed formula length: 81
lola: 61 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1625303 markings, 7445983 edges, 325061 markings/sec, 0 secs
lola: 2898452 markings, 13393576 edges, 254630 markings/sec, 5 secs
lola: 4051007 markings, 18804743 edges, 230511 markings/sec, 10 secs
lola: 5146505 markings, 23954623 edges, 219100 markings/sec, 15 secs
lola: 6218021 markings, 29007080 edges, 214303 markings/sec, 20 secs
lola: 7255363 markings, 33907670 edges, 207468 markings/sec, 25 secs
lola: 8241308 markings, 38571253 edges, 197189 markings/sec, 30 secs
lola: 9192248 markings, 43071723 edges, 190188 markings/sec, 35 secs
lola: 10084256 markings, 47303472 edges, 178402 markings/sec, 40 secs
lola: 10988153 markings, 51586289 edges, 180779 markings/sec, 45 secs
lola: 11877590 markings, 55807856 edges, 177887 markings/sec, 50 secs
lola: 12776126 markings, 60075583 edges, 179707 markings/sec, 55 secs
lola: 13678700 markings, 64367542 edges, 180515 markings/sec, 60 secs
lola: 14562499 markings, 68572122 edges, 176760 markings/sec, 65 secs
lola: 15439524 markings, 72740842 edges, 175405 markings/sec, 70 secs
lola: 16292890 markings, 76802645 edges, 170673 markings/sec, 75 secs
lola: 17117820 markings, 80731726 edges, 164986 markings/sec, 80 secs
lola: 17963983 markings, 84759119 edges, 169233 markings/sec, 85 secs
lola: 18810255 markings, 88790343 edges, 169254 markings/sec, 90 secs
lola: 19656519 markings, 92822477 edges, 169253 markings/sec, 95 secs
lola: 20500420 markings, 96844906 edges, 168780 markings/sec, 100 secs
lola: 21337586 markings, 100838524 edges, 167433 markings/sec, 105 secs
lola: 22172316 markings, 104820119 edges, 166946 markings/sec, 110 secs
lola: 23000531 markings, 108773295 edges, 165643 markings/sec, 115 secs
lola: 23827554 markings, 112722067 edges, 165405 markings/sec, 120 secs
lola: 24644586 markings, 116624072 edges, 163406 markings/sec, 125 secs
lola: 25477043 markings, 120600211 edges, 166491 markings/sec, 130 secs
lola: 26319998 markings, 124625182 edges, 168591 markings/sec, 135 secs
lola: 27150331 markings, 128591786 edges, 166067 markings/sec, 140 secs
lola: 27955937 markings, 132441340 edges, 161121 markings/sec, 145 secs
lola: 28715773 markings, 136072393 edges, 151967 markings/sec, 150 secs
lola: 29516625 markings, 139900006 edges, 160170 markings/sec, 155 secs
lola: 30317736 markings, 143729775 edges, 160222 markings/sec, 160 secs
lola: 31109006 markings, 147511352 edges, 158254 markings/sec, 165 secs
lola: 31908048 markings, 151330531 edges, 159808 markings/sec, 170 secs
lola: 32681455 markings, 155027295 edges, 154681 markings/sec, 175 secs
lola: 33441984 markings, 158664854 edges, 152106 markings/sec, 180 secs
lola: 34204560 markings, 162310731 edges, 152515 markings/sec, 185 secs
lola: 34973754 markings, 165987822 edges, 153839 markings/sec, 190 secs
lola: 35719646 markings, 169558111 edges, 149178 markings/sec, 195 secs
lola: 36454752 markings, 173076443 edges, 147021 markings/sec, 200 secs
lola: 37178287 markings, 176543097 edges, 144707 markings/sec, 205 secs
lola: 37899552 markings, 179998034 edges, 144253 markings/sec, 210 secs
lola: 38601204 markings, 183358567 edges, 140330 markings/sec, 215 secs
lola: 39290048 markings, 186661759 edges, 137769 markings/sec, 220 secs
lola: 40002983 markings, 190077367 edges, 142587 markings/sec, 225 secs
lola: 40707557 markings, 193452178 edges, 140915 markings/sec, 230 secs
lola: 41409803 markings, 196817362 edges, 140449 markings/sec, 235 secs
lola: 42110095 markings, 200174277 edges, 140058 markings/sec, 240 secs
lola: 42801634 markings, 203491428 edges, 138308 markings/sec, 245 secs
lola: 43499460 markings, 206835692 edges, 139565 markings/sec, 250 secs
lola: 44201002 markings, 210199241 edges, 140308 markings/sec, 255 secs
lola: 44898550 markings, 213544369 edges, 139510 markings/sec, 260 secs
lola: 45595863 markings, 216891514 edges, 139463 markings/sec, 265 secs
lola: 46287899 markings, 220213646 edges, 138407 markings/sec, 270 secs
lola: 46974074 markings, 223507400 edges, 137235 markings/sec, 275 secs
lola: 47657436 markings, 226784179 edges, 136672 markings/sec, 280 secs
lola: 48337294 markings, 230046717 edges, 135972 markings/sec, 285 secs
lola: 49011615 markings, 233280276 edges, 134864 markings/sec, 290 secs
lola: 49674576 markings, 236462273 edges, 132592 markings/sec, 295 secs
lola: 50343364 markings, 239670437 edges, 133758 markings/sec, 300 secs
lola: 51007001 markings, 242852492 edges, 132727 markings/sec, 305 secs
lola: 51664264 markings, 246009252 edges, 131453 markings/sec, 310 secs
lola: 52331177 markings, 249206563 edges, 133383 markings/sec, 315 secs
lola: 52994047 markings, 252388776 edges, 132574 markings/sec, 320 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7608080 KB
lola: time consumption: 1609 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7655272 KB
lola: time consumption: 1612 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 322 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((A (G (NOT FIREABLE(GetK2))) R E (F (NOT FIREABLE(GetB)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:815
lola: processed formula: A(AG(NOT FIREABLE(GetK2)) R EF(NOT FIREABLE(GetB)))
lola: processed formula length: 51
lola: 62 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1318701 markings, 8144240 edges, 263740 markings/sec, 0 secs
lola: 2400310 markings, 15005941 edges, 216322 markings/sec, 5 secs
lola: 3404620 markings, 21420614 edges, 200862 markings/sec, 10 secs
lola: 4371537 markings, 27624554 edges, 193383 markings/sec, 15 secs
lola: 5311162 markings, 33662748 edges, 187925 markings/sec, 20 secs
lola: 6263337 markings, 39795839 edges, 190435 markings/sec, 25 secs
lola: 7223836 markings, 46001138 edges, 192100 markings/sec, 30 secs
lola: 8181776 markings, 52193296 edges, 191588 markings/sec, 35 secs
lola: 9113863 markings, 58234192 edges, 186417 markings/sec, 40 secs
lola: 10029805 markings, 64176260 edges, 183188 markings/sec, 45 secs
lola: 10936443 markings, 70064240 edges, 181328 markings/sec, 50 secs
lola: 11836587 markings, 75918344 edges, 180029 markings/sec, 55 secs
lola: 12727494 markings, 81721636 edges, 178181 markings/sec, 60 secs
lola: 13634409 markings, 87628648 edges, 181383 markings/sec, 65 secs
lola: 14528564 markings, 93457764 edges, 178831 markings/sec, 70 secs
lola: 15409684 markings, 99208119 edges, 176224 markings/sec, 75 secs
lola: 16279693 markings, 104890038 edges, 174002 markings/sec, 80 secs
lola: 17135053 markings, 110473810 edges, 171072 markings/sec, 85 secs
lola: 17995480 markings, 116095459 edges, 172085 markings/sec, 90 secs
lola: 18829545 markings, 121546484 edges, 166813 markings/sec, 95 secs
lola: 19656207 markings, 126953107 edges, 165332 markings/sec, 100 secs
lola: 20460153 markings, 132210759 edges, 160789 markings/sec, 105 secs
lola: 21262068 markings, 137463609 edges, 160383 markings/sec, 110 secs
lola: 22060343 markings, 142689255 edges, 159655 markings/sec, 115 secs
lola: 22845728 markings, 147832485 edges, 157077 markings/sec, 120 secs
lola: 23639919 markings, 153033414 edges, 158838 markings/sec, 125 secs
lola: 24434513 markings, 158240550 edges, 158919 markings/sec, 130 secs
lola: 25219198 markings, 163392395 edges, 156937 markings/sec, 135 secs
lola: 26006334 markings, 168546912 edges, 157427 markings/sec, 140 secs
lola: 26783363 markings, 173639824 edges, 155406 markings/sec, 145 secs
lola: 27545868 markings, 178642119 edges, 152501 markings/sec, 150 secs
lola: 28310072 markings, 183653232 edges, 152841 markings/sec, 155 secs
lola: 29064088 markings, 188600478 edges, 150803 markings/sec, 160 secs
lola: 29836474 markings, 193673332 edges, 154477 markings/sec, 165 secs
lola: 30612305 markings, 198766800 edges, 155166 markings/sec, 170 secs
lola: 31386886 markings, 203849410 edges, 154916 markings/sec, 175 secs
lola: 32152959 markings, 208884060 edges, 153215 markings/sec, 180 secs
lola: 32913023 markings, 213880844 edges, 152013 markings/sec, 185 secs
lola: 33658879 markings, 218783370 edges, 149171 markings/sec, 190 secs
lola: 34395791 markings, 223625340 edges, 147382 markings/sec, 195 secs
lola: 35155586 markings, 228617315 edges, 151959 markings/sec, 200 secs
lola: 35925808 markings, 233683670 edges, 154044 markings/sec, 205 secs
lola: 36684008 markings, 238669569 edges, 151640 markings/sec, 210 secs
lola: 37440111 markings, 243648153 edges, 151221 markings/sec, 215 secs
lola: 38190984 markings, 248591897 edges, 150175 markings/sec, 220 secs
lola: 38943165 markings, 253538745 edges, 150436 markings/sec, 225 secs
lola: 39695147 markings, 258494500 edges, 150396 markings/sec, 230 secs
lola: 40450022 markings, 263463639 edges, 150975 markings/sec, 235 secs
lola: 41197807 markings, 268384670 edges, 149557 markings/sec, 240 secs
lola: 41947763 markings, 273333021 edges, 149991 markings/sec, 245 secs
lola: 42683381 markings, 278183885 edges, 147124 markings/sec, 250 secs
lola: 43429679 markings, 283102852 edges, 149260 markings/sec, 255 secs
lola: 44177110 markings, 288026986 edges, 149486 markings/sec, 260 secs
lola: 44910796 markings, 292863651 edges, 146737 markings/sec, 265 secs
lola: 45649930 markings, 297737915 edges, 147827 markings/sec, 270 secs
lola: 46383658 markings, 302580411 edges, 146746 markings/sec, 275 secs
lola: 47118114 markings, 307423918 edges, 146891 markings/sec, 280 secs
lola: 47848242 markings, 312245623 edges, 146026 markings/sec, 285 secs
lola: 48578582 markings, 317065124 edges, 146068 markings/sec, 290 secs
lola: 49299208 markings, 321814531 edges, 144125 markings/sec, 295 secs
lola: 50006945 markings, 326486207 edges, 141547 markings/sec, 300 secs
lola: 50732389 markings, 331270836 edges, 145089 markings/sec, 305 secs
lola: 51470674 markings, 336149601 edges, 147657 markings/sec, 310 secs
lola: 52207617 markings, 341014838 edges, 147389 markings/sec, 315 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7498932 KB
lola: time consumption: 1955 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7550540 KB
lola: time consumption: 1958 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 318 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((E (F (FIREABLE(GetK2))) OR (FIREABLE(GetK) AND (FIREABLE(RKey) OR FIREABLE(GetK)))) U E (G ((FIREABLE(RelK))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A((EF(FIREABLE(GetK2)) OR (FIREABLE(GetK) AND (FIREABLE(RKey) OR FIREABLE(GetK)))) U EG((FIREABLE(RelK))))
lola: processed formula length: 107
lola: 62 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 61155 markings, 146972 edges
lola: subprocess 12 will run for 397 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (F (FIREABLE(RKey))) OR (FIREABLE(GetK) AND FIREABLE(GetB))) AND NOT FIREABLE(GetB))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 397 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(GetK) AND FIREABLE(GetB))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(GetK) AND FIREABLE(GetB))
lola: processed formula length: 35
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 13 will run for 530 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(GetB)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(GetB)
lola: processed formula length: 18
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 795 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(RKey)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: NOT FIREABLE(RKey)
lola: processed formula length: 18
lola: 62 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: lola: ========================================
state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(RKey)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-0.sara.
sara: place or transition ordering is non-deterministic

lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 27811 markings, 38835 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 13 will run for 530 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(RelK) OR A (G (E (F ((FIREABLE(GetB) AND FIREABLE(Enter)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 530 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(RelK)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(RelK)
lola: processed formula length: 14
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 795 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((FIREABLE(GetB) AND FIREABLE(Enter))))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (FIREABLE(GetB) AND FIREABLE(Enter))
lola: processed formula length: 36
lola: 62 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(GetB) OR NOT FIREABLE(Enter))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (FIREABLE(GetB) AND FIREABLE(Enter))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-14-0.sara
lola: state equation: write sara problem file to CTLFireability-14-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-0.sara.
sara: place or transition ordering is non-deterministic
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-1.sara.
sara: place or transition ordering is non-deterministic


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3686624 markings, 7667534 edges, 737325 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 6668504 markings, 14359375 edges, 596376 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 9276499 markings, 20814680 edges, 521599 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 11522412 markings, 26962733 edges, 449183 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 13531206 markings, 32829787 edges, 401759 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15393521 markings, 38538204 edges, 372463 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17110457 markings, 43950877 edges, 343387 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 18703224 markings, 49043733 edges, 318553 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 20263456 markings, 54127711 edges, 312046 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 21836314 markings, 59289590 edges, 314572 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 23395686 markings, 64444756 edges, 311874 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 24899632 markings, 69480562 edges, 300789 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 26383330 markings, 74465730 edges, 296740 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 27838255 markings, 79364088 edges, 290985 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 29279810 markings, 84225021 edges, 288311 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 30700907 markings, 89054390 edges, 284219 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 32103810 markings, 93816364 edges, 280581 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 33505651 markings, 98554713 edges, 280368 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 34890087 markings, 103270363 edges, 276887 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 36259314 markings, 107934620 edges, 273845 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 37631516 markings, 112630524 edges, 274440 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 39000984 markings, 117296703 edges, 273894 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 40351388 markings, 121915707 edges, 270081 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 41673799 markings, 126459575 edges, 264482 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 42987113 markings, 130965552 edges, 262663 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 44300149 markings, 135465828 edges, 262607 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 45611219 markings, 139976453 edges, 262214 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 46912652 markings, 144448546 edges, 260287 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 48216697 markings, 148916753 edges, 260809 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 49491587 markings, 153329811 edges, 254978 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 50775071 markings, 157734782 edges, 256697 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 52050184 markings, 162122784 edges, 255023 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 53317115 markings, 166469523 edges, 253386 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 54463266 markings, 170433343 edges, 229230 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 55721942 markings, 174772888 edges, 251735 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 56956302 markings, 179033856 edges, 246872 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 58194513 markings, 183324578 edges, 247642 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 59447435 markings, 187646498 edges, 250584 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 60672817 markings, 191897558 edges, 245076 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 61894713 markings, 196113255 edges, 244379 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 63123406 markings, 200356225 edges, 245739 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 64331186 markings, 204575761 edges, 241556 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 65550946 markings, 208809504 edges, 243952 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 66760566 markings, 213018545 edges, 241924 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 67944175 markings, 217143949 edges, 236722 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 69144057 markings, 221296707 edges, 239976 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 70329417 markings, 225436618 edges, 237072 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 71513330 markings, 229564472 edges, 236783 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 72699603 markings, 233697493 edges, 237255 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 73875480 markings, 237796661 edges, 235175 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 75043574 markings, 241869215 edges, 233619 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 76198200 markings, 245907434 edges, 230925 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 77357777 markings, 249958588 edges, 231915 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 78498529 markings, 253964423 edges, 228150 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 79648840 markings, 257992314 edges, 230062 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 80783759 markings, 261967008 edges, 226984 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 81935278 markings, 265997988 edges, 230304 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 83073069 markings, 270003646 edges, 227558 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 84218746 markings, 274015499 edges, 229135 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 85365875 markings, 278031798 edges, 229426 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 86498886 markings, 281993339 edges, 226602 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 87613310 markings, 285905681 edges, 222885 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 88720445 markings, 289781744 edges, 221427 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 89826997 markings, 293660289 edges, 221310 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 90930956 markings, 297531266 edges, 220792 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 92017106 markings, 301362978 edges, 217230 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 93109695 markings, 305197019 edges, 218518 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 94054047 markings, 308514276 edges, 188870 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 94935415 markings, 311604769 edges, 176274 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 96017373 markings, 315398778 edges, 216392 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 97111390 markings, 319247560 edges, 218803 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 98231045 markings, 323185583 edges, 223931 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 99347121 markings, 327101802 edges, 223215 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 100458837 markings, 331018701 edges, 222343 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 101569341 markings, 334927877 edges, 222101 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 102673178 markings, 338809386 edges, 220767 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 103778210 markings, 342704336 edges, 221006 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 104879364 markings, 346588736 edges, 220231 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 105970196 markings, 350446402 edges, 218166 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 107070021 markings, 354330384 edges, 219965 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 108149722 markings, 358131903 edges, 215940 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 109232871 markings, 361962202 edges, 216630 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 110312606 markings, 365785006 edges, 215947 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 111388670 markings, 369590768 edges, 215213 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 112471068 markings, 373408742 edges, 216480 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 113557003 markings, 377246420 edges, 217187 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 114649675 markings, 381105976 edges, 218534 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 115740158 markings, 384965902 edges, 218097 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 116820800 markings, 388782317 edges, 216128 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 117912390 markings, 392626646 edges, 218318 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 118987374 markings, 396437101 edges, 214997 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 120059350 markings, 400245116 edges, 214395 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 121125442 markings, 404029216 edges, 213218 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 122205343 markings, 407838445 edges, 215980 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 123280390 markings, 411637231 edges, 215009 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 124350491 markings, 415430396 edges, 214020 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 125414986 markings, 419204521 edges, 212899 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 126457147 markings, 422895816 edges, 208432 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 127524266 markings, 426677089 edges, 213424 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 128561873 markings, 430373134 edges, 207521 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 129604600 markings, 434087273 edges, 208545 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 130652700 markings, 437801884 edges, 209620 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 131699156 markings, 441517707 edges, 209291 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 132747465 markings, 445233737 edges, 209662 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 133787535 markings, 448939062 edges, 208014 markings/sec, 520 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown yes yes unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown yes yes unknown unknown
lola: memory consumption: 13818640 KB
lola: time consumption: 2510 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown yes yes unknown unknown
lola: memory consumption: 13819744 KB
lola: time consumption: 2510 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 518 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((E (F ((FIREABLE(RelK) OR FIREABLE(GetK2)))) AND E (F (A (G (FIREABLE(Enter)))))) OR FIREABLE(GetB))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 518 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(GetB)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(GetB)
lola: processed formula length: 14
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 1036 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(RelK) OR FIREABLE(GetK2))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((FIREABLE(RelK) OR FIREABLE(GetK2))))
lola: processed formula length: 44
lola: 60 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(RelK) OR FIREABLE(GetK2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4 markings, 3 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 15 will run for 1036 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((FIREABLE(GetK) AND A (F (FIREABLE(RKey)))))) OR (E (F (NOT FIREABLE(RBag))) AND (NOT FIREABLE(GetK2) AND NOT FIREABLE(RBag) AND NOT FIREABLE(RKey) AND NOT FIREABLE(Enter))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1036 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(GetK2) AND NOT FIREABLE(RBag) AND NOT FIREABLE(RKey) AND NOT FIREABLE(Enter))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(GetK2) AND NOT FIREABLE(RBag) AND NOT FIREABLE(RKey) AND NOT FIREABLE(Enter))
lola: processed formula length: 91
lola: 59 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (X ((E (F (NOT FIREABLE(Enter))) AND E (F (NOT FIREABLE(RBag))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX((EF(NOT FIREABLE(Enter)) AND EF(NOT FIREABLE(RBag))))
lola: processed formula length: 56
lola: 62 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 2223373 markings, 7296595 edges, 444675 markings/sec, 0 secs
lola: 3939598 markings, 13176598 edges, 343245 markings/sec, 5 secs
lola: 5522240 markings, 18650575 edges, 316528 markings/sec, 10 secs
lola: 7012691 markings, 23842884 edges, 298090 markings/sec, 15 secs
lola: 8472586 markings, 28952854 edges, 291979 markings/sec, 20 secs
lola: 9896492 markings, 33958552 edges, 284781 markings/sec, 25 secs
lola: 11283525 markings, 38845776 edges, 277407 markings/sec, 30 secs
lola: 12614311 markings, 43549738 edges, 266157 markings/sec, 35 secs
lola: 13942127 markings, 48259895 edges, 265563 markings/sec, 40 secs
lola: 15237328 markings, 52855533 edges, 259040 markings/sec, 45 secs
lola: 16531125 markings, 57454135 edges, 258759 markings/sec, 50 secs
lola: 17805307 markings, 61990576 edges, 254836 markings/sec, 55 secs
lola: 19072232 markings, 66504304 edges, 253385 markings/sec, 60 secs
lola: 20316786 markings, 70945061 edges, 248911 markings/sec, 65 secs
lola: 21533066 markings, 75289838 edges, 243256 markings/sec, 70 secs
lola: 22650479 markings, 79282924 edges, 223483 markings/sec, 75 secs
lola: 23855124 markings, 83593918 edges, 240929 markings/sec, 80 secs
lola: 25068137 markings, 87947005 edges, 242603 markings/sec, 85 secs
lola: 26272212 markings, 92256545 edges, 240815 markings/sec, 90 secs
lola: 27515997 markings, 96716171 edges, 248757 markings/sec, 95 secs
lola: 28747071 markings, 101134194 edges, 246215 markings/sec, 100 secs
lola: 29952680 markings, 105463093 edges, 241122 markings/sec, 105 secs
lola: 31118003 markings, 109648806 edges, 233065 markings/sec, 110 secs
lola: 32281628 markings, 113831195 edges, 232725 markings/sec, 115 secs
lola: 33435579 markings, 117984121 edges, 230790 markings/sec, 120 secs
lola: 34559914 markings, 122026623 edges, 224867 markings/sec, 125 secs
lola: 35731277 markings, 126241258 edges, 234273 markings/sec, 130 secs
lola: 36889047 markings, 130420822 edges, 231554 markings/sec, 135 secs
lola: 38045906 markings, 134593252 edges, 231372 markings/sec, 140 secs
lola: 39186015 markings, 138708467 edges, 228022 markings/sec, 145 secs
lola: 40327331 markings, 142830200 edges, 228263 markings/sec, 150 secs
lola: 41483200 markings, 147003434 edges, 231174 markings/sec, 155 secs
lola: 42561355 markings, 150908353 edges, 215631 markings/sec, 160 secs
lola: 43627340 markings, 154761455 edges, 213197 markings/sec, 165 secs
lola: 44685749 markings, 158590954 edges, 211682 markings/sec, 170 secs
lola: 45764888 markings, 162500731 edges, 215828 markings/sec, 175 secs
lola: 46842938 markings, 166406803 edges, 215610 markings/sec, 180 secs
lola: 47909380 markings, 170274405 edges, 213288 markings/sec, 185 secs
lola: 48977312 markings, 174140627 edges, 213586 markings/sec, 190 secs
lola: 50036207 markings, 177978175 edges, 211779 markings/sec, 195 secs
lola: 51091237 markings, 181800221 edges, 211006 markings/sec, 200 secs
lola: 52139286 markings, 185601706 edges, 209610 markings/sec, 205 secs
lola: 53182342 markings, 189381469 edges, 208611 markings/sec, 210 secs
lola: 54205682 markings, 193093378 edges, 204668 markings/sec, 215 secs
lola: 55228354 markings, 196813068 edges, 204534 markings/sec, 220 secs
lola: 56251309 markings, 200523002 edges, 204591 markings/sec, 225 secs
lola: 57257316 markings, 204179674 edges, 201201 markings/sec, 230 secs
lola: 58263802 markings, 207842780 edges, 201297 markings/sec, 235 secs
lola: 59276062 markings, 211517646 edges, 202452 markings/sec, 240 secs
lola: 60278494 markings, 215163046 edges, 200486 markings/sec, 245 secs
lola: 61284346 markings, 218819138 edges, 201170 markings/sec, 250 secs
lola: 62291499 markings, 222469965 edges, 201431 markings/sec, 255 secs
lola: 63292987 markings, 226115615 edges, 200298 markings/sec, 260 secs
lola: 64290811 markings, 229748542 edges, 199565 markings/sec, 265 secs
lola: 65293731 markings, 233390793 edges, 200584 markings/sec, 270 secs
lola: 66292141 markings, 237026181 edges, 199682 markings/sec, 275 secs
lola: 67284710 markings, 240641160 edges, 198514 markings/sec, 280 secs
lola: 68274634 markings, 244246163 edges, 197985 markings/sec, 285 secs
lola: 69260748 markings, 247839981 edges, 197223 markings/sec, 290 secs
lola: 70248467 markings, 251442476 edges, 197544 markings/sec, 295 secs
lola: 71228447 markings, 255014583 edges, 195996 markings/sec, 300 secs
lola: 72190425 markings, 258520973 edges, 192396 markings/sec, 305 secs
lola: 73173058 markings, 262106618 edges, 196527 markings/sec, 310 secs
lola: 74170832 markings, 265746196 edges, 199555 markings/sec, 315 secs
lola: 75166586 markings, 269379204 edges, 199151 markings/sec, 320 secs
lola: 76161263 markings, 273008986 edges, 198935 markings/sec, 325 secs
lola: 77156791 markings, 276636471 edges, 199106 markings/sec, 330 secs
lola: 78141485 markings, 280231218 edges, 196939 markings/sec, 335 secs
lola: 79106767 markings, 283757501 edges, 193056 markings/sec, 340 secs
lola: 80082025 markings, 287320406 edges, 195052 markings/sec, 345 secs
lola: 81052914 markings, 290869682 edges, 194178 markings/sec, 350 secs
lola: 82022504 markings, 294413109 edges, 193918 markings/sec, 355 secs
lola: 82990725 markings, 297953090 edges, 193644 markings/sec, 360 secs
lola: 83956950 markings, 301487402 edges, 193245 markings/sec, 365 secs
lola: 84929633 markings, 305041276 edges, 194537 markings/sec, 370 secs
lola: 85897148 markings, 308581330 edges, 193503 markings/sec, 375 secs
lola: 86861118 markings, 312100583 edges, 192794 markings/sec, 380 secs
lola: 87822839 markings, 315620976 edges, 192344 markings/sec, 385 secs
lola: 88788137 markings, 319150314 edges, 193060 markings/sec, 390 secs
lola: 89747471 markings, 322657227 edges, 191867 markings/sec, 395 secs
lola: 90706379 markings, 326171307 edges, 191782 markings/sec, 400 secs
lola: 91658340 markings, 329655805 edges, 190392 markings/sec, 405 secs
lola: 92601195 markings, 333108685 edges, 188571 markings/sec, 410 secs
lola: 93546726 markings, 336566200 edges, 189106 markings/sec, 415 secs
lola: 94489720 markings, 340020854 edges, 188599 markings/sec, 420 secs
lola: 95426376 markings, 343449742 edges, 187331 markings/sec, 425 secs
lola: 96360613 markings, 346878939 edges, 186847 markings/sec, 430 secs
lola: 97300050 markings, 350318041 edges, 187887 markings/sec, 435 secs
lola: 98235996 markings, 353750791 edges, 187189 markings/sec, 440 secs
lola: 99171359 markings, 357182409 edges, 187073 markings/sec, 445 secs
lola: 100106560 markings, 360612192 edges, 187040 markings/sec, 450 secs
lola: 101043357 markings, 364046645 edges, 187359 markings/sec, 455 secs
lola: 101972866 markings, 367466225 edges, 185902 markings/sec, 460 secs
lola: 102907159 markings, 370885438 edges, 186859 markings/sec, 465 secs
lola: 103835512 markings, 374292379 edges, 185671 markings/sec, 470 secs
lola: 104765171 markings, 377700951 edges, 185932 markings/sec, 475 secs
lola: 105696570 markings, 381114307 edges, 186280 markings/sec, 480 secs
lola: 106619823 markings, 384503565 edges, 184651 markings/sec, 485 secs
lola: 107536481 markings, 387873197 edges, 183332 markings/sec, 490 secs
lola: 108459033 markings, 391262105 edges, 184510 markings/sec, 495 secs
lola: 109379505 markings, 394643483 edges, 184094 markings/sec, 500 secs
lola: 110301426 markings, 398025542 edges, 184384 markings/sec, 505 secs
lola: 111220798 markings, 401403590 edges, 183874 markings/sec, 510 secs
lola: 112062049 markings, 404493724 edges, 168250 markings/sec, 515 secs
lola: 112589880 markings, 406432092 edges, 105566 markings/sec, 520 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(Enter) OR (NOT FIREABLE(RelK) AND NOT FIREABLE(GetK2)) OR NOT FIREABLE(GetB)) AND (E ((NOT FIREABLE(GetK) U (FIREABLE(Enter) AND FIREABLE(GetK)))) AND (E (F (A (G (FIREABLE(GetK))))) OR E (X ((NOT FIREABLE(Enter) AND NOT FIREABLE(RKey)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(GetK)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(GetK)
lola: processed formula length: 18
lola: 63 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(GetK)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(GetK)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-17-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-17-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-17-1.sara.
sara: try reading problem file CTLFireability-17-0.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3075341 markings, 8661977 edges, 615068 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5575391 markings, 15902254 edges, 500010 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7892879 markings, 22656984 edges, 463498 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10122223 markings, 29181292 edges, 445869 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12272470 markings, 35494329 edges, 430049 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 14361456 markings, 41641500 edges, 417797 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 16401932 markings, 47651291 edges, 408095 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 18397910 markings, 53534189 edges, 399196 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 20363683 markings, 59332198 edges, 393155 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 22318571 markings, 65099941 edges, 390978 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 24246363 markings, 70780981 edges, 385558 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 26141718 markings, 76365476 edges, 379071 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 28029073 markings, 81914161 edges, 377471 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 29905026 markings, 87423504 edges, 375191 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 31761920 markings, 92891205 edges, 371379 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 33606909 markings, 98311772 edges, 368998 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 35453348 markings, 103733854 edges, 369288 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 37279755 markings, 109085473 edges, 365281 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 39086408 markings, 114375830 edges, 361331 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 40881228 markings, 119625456 edges, 358964 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 42664203 markings, 124835014 edges, 356595 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 44428836 markings, 129984391 edges, 352927 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 46185046 markings, 135099302 edges, 351242 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 47927755 markings, 140186539 edges, 348542 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 49666800 markings, 145250226 edges, 347809 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 51397680 markings, 150292440 edges, 346176 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 53132848 markings, 155326529 edges, 347034 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 54861463 markings, 160350622 edges, 345723 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 56588798 markings, 165368198 edges, 345467 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 58298608 markings, 170349292 edges, 341962 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 60014483 markings, 175320739 edges, 343175 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 61731625 markings, 180281836 edges, 343428 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 63442522 markings, 185218278 edges, 342179 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 65169243 markings, 190217499 edges, 345344 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 66898232 markings, 195205039 edges, 345798 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 68620746 markings, 200179154 edges, 344503 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 70334942 markings, 205129982 edges, 342839 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 72054618 markings, 210069727 edges, 343935 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 73768639 markings, 215013600 edges, 342804 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 75473980 markings, 219920009 edges, 341068 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 77174724 markings, 224819985 edges, 340149 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 78877569 markings, 229701097 edges, 340569 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 80571922 markings, 234566551 edges, 338871 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 82270871 markings, 239430358 edges, 339790 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 83970272 markings, 244297690 edges, 339880 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 85674964 markings, 249174924 edges, 340938 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 87370101 markings, 254019841 edges, 339027 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 89064181 markings, 258863324 edges, 338816 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 90755324 markings, 263703207 edges, 338229 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 92439011 markings, 268515989 edges, 336737 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 94109385 markings, 273282650 edges, 334075 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 95798750 markings, 278091588 edges, 337873 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 97472494 markings, 282872467 edges, 334749 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 99110063 markings, 287562120 edges, 327514 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 100749995 markings, 292208958 edges, 327986 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 102379105 markings, 296838795 edges, 325822 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 104013074 markings, 301480692 edges, 326794 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 105663196 markings, 306151099 edges, 330024 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 107290499 markings, 310768926 edges, 325461 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 108950225 markings, 315470478 edges, 331945 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 110597192 markings, 320153563 edges, 329393 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 112210790 markings, 324743971 edges, 322720 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 113827209 markings, 329322607 edges, 323284 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 115455467 markings, 333921270 edges, 325652 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 117042887 markings, 338403019 edges, 317484 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 118697960 markings, 343068523 edges, 331015 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 120354831 markings, 347725240 edges, 331374 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 122007553 markings, 352391076 edges, 330544 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 123667000 markings, 357079309 edges, 331889 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 125294605 markings, 361645984 edges, 325521 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 126930823 markings, 366237227 edges, 327244 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 128563699 markings, 370832521 edges, 326575 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 130191769 markings, 375394304 edges, 325614 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 131808063 markings, 379933056 edges, 323259 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 133435283 markings, 384494096 edges, 325444 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 135054355 markings, 389037445 edges, 323814 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 136687499 markings, 393624030 edges, 326629 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 138300497 markings, 398135843 edges, 322600 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 139930081 markings, 402678077 edges, 325917 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 141553147 markings, 407195650 edges, 324613 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 143163809 markings, 411692313 edges, 322132 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 144776073 markings, 416197900 edges, 322453 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 146374751 markings, 420655144 edges, 319736 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 147980803 markings, 425130555 edges, 321210 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 149583629 markings, 429612496 edges, 320565 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 151185394 markings, 434075403 edges, 320353 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 152791498 markings, 438539015 edges, 321221 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 154401062 markings, 443014924 edges, 321913 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 156002511 markings, 447484516 edges, 320290 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 157609534 markings, 451963216 edges, 321405 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 159207306 markings, 456391154 edges, 319554 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 160803544 markings, 460823829 edges, 319248 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 162418204 markings, 465291169 edges, 322932 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 164023583 markings, 469754572 edges, 321076 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 165629127 markings, 474211775 edges, 321109 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 167243773 markings, 478685827 edges, 322929 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 168224614 markings, 481404059 edges, 196168 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 168239808 markings, 481443514 edges, 3039 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 168239818 markings, 481443559 edges, 2 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 168239835 markings, 481443625 edges, 3 markings/sec, 495 secs
lola: time limit reached - aborting
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown yes yes unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown yes yes unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola: memory consumption: 11920 KB
lola: time consumption: 3575 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown yes yes unknown unknown
lola:
preliminary result: unknown no yes no yes unknown yes unknown unknown unknown unknown unknown yes yes unknown unknown
lola: memory consumption: 13404 KB
lola: time consumption: 3575 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1553112607355

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

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="SwimmingPool-PT-09"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 2-3954"
echo " Executing tool lola"
echo " Input is SwimmingPool-PT-09, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r170-oct2-155297750200122"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SwimmingPool-PT-09.tgz
mv SwimmingPool-PT-09 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;