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-oct2-155297750200104.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-07, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r170-oct2-155297750200104
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 172K
-rw-r--r-- 1 mcc users 3.8K Feb 12 19:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 12 19:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 9 02:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 9 02:54 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 2.4K Feb 5 01:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K Feb 4 22:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 4 21:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 4 21:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 1 21:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K 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-07-CTLFireability-00
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-01
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-02
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-03
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-04
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-05
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-06
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-07
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-08
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-09
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-10
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-11
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-12
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-13
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-14
FORMULA_NAME SwimmingPool-PT-07-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1553108506849

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ SwimmingPool-PT-07 @ 3570 seconds

FORMULA SwimmingPool-PT-07-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SwimmingPool-PT-07-CTLFireability-09 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: -25
rslt: Output for CTLFireability @ SwimmingPool-PT-07

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"files":
{
"JSON": "CTLFireability.json",
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(A(F(**)) AND (A(X(**)) OR (** AND A(X(*))))) : (E(G((A(G(**)) OR **))) AND E(G(*))) : E(G(E((** U **)))) : ((A(X(*)) AND A((** U **))) OR **) : (E(F(E(G(**)))) AND A(X(*))) : E(X(A(F(*)))) : A(F(**)) : A(F(**)) : (E(G(**)) OR (E(G(*)) OR (A(G(*)) OR (* AND A((* R *)))))) : E(G((** AND (A(F(**)) OR **)))) : (A(F(**)) AND ((** AND A(G(**))) OR (A((** U **)) OR A(X(*))))) : E(((E(F(**)) OR E(X(**))) U A(G(**)))) : A(G((A(X(**)) OR (A(X(**)) OR **)))) : A(G(**)) : A((** U **)) : E((A(F(**)) U (E(F(**)) AND **)))"
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"interim_value": "yes no no yes no yes yes no unknown unknown yes unknown unknown no no unknown ",
"preliminary_value": "yes no no yes no yes yes no unknown unknown yes unknown unknown no no unknown "
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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: (A (F ((FIREABLE(GetK2)))) AND (A (X (FIREABLE(Enter))) OR (FIREABLE(Enter) AND NOT(E (X (FIREABLE(RelK))))))) : (E (G ((A (G (FIREABLE(Enter))) OR (NOT FIREABLE(GetK) AND NOT FIREABLE(GetK2))))) AND NOT(NOT(NOT(A (F (FIREABLE(RelK))))))) : E (G (E ((NOT FIREABLE(RelK) U (FIREABLE(RBag) OR FIREABLE(GetK2)))))) : ((NOT(E (X ((FIREABLE(GetK) AND FIREABLE(RelK))))) AND A ((FIREABLE(Enter) U (FIREABLE(RelK) OR FIREABLE(GetK2))))) OR (NOT FIREABLE(RelK))) : (E (F (E (G (NOT FIREABLE(GetK2))))) AND NOT(E (X ((FIREABLE(RBag) AND FIREABLE(GetB)))))) : NOT(A (X (E (G (NOT FIREABLE(GetB)))))) : A (F (FIREABLE(RelK))) : A (((FIREABLE(RKey) OR FIREABLE(RBag)) U A (F ((FIREABLE(GetK2) AND FIREABLE(Enter)))))) : ((E (G ((FIREABLE(RelK) AND FIREABLE(Enter) AND NOT FIREABLE(GetK)))) OR (NOT(A (F (FIREABLE(RBag)))) OR NOT(E (F (FIREABLE(Enter)))))) OR NOT((((NOT FIREABLE(RKey) AND NOT FIREABLE(RelK)) OR FIREABLE(Enter)) OR E ((FIREABLE(RelK) U FIREABLE(RKey)))))) : E (G ((NOT FIREABLE(RKey) AND (A (F (FIREABLE(Enter))) OR NOT FIREABLE(Enter))))) : (A (F ((FIREABLE(RelK) OR (FIREABLE(GetB) AND FIREABLE(GetK2)) OR FIREABLE(GetK2)))) AND ((((NOT FIREABLE(GetK) AND NOT FIREABLE(GetK2)) AND A (G (FIREABLE(GetK2)))) OR A ((FIREABLE(RKey) U FIREABLE(GetK)))) OR NOT(E (X (FIREABLE(GetB)))))) : E (((E (F (FIREABLE(RKey))) OR E (X (FIREABLE(RBag)))) U A (G (FIREABLE(RBag))))) : A (G (((A (X (FIREABLE(RKey))) OR A (X (FIREABLE(RelK)))) OR (FIREABLE(Enter) OR FIREABLE(GetB) OR FIREABLE(RelK) OR FIREABLE(RKey) OR FIREABLE(RelK) OR FIREABLE(RBag))))) : A (G (E (G (((FIREABLE(GetK) AND FIREABLE(Enter)) OR NOT FIREABLE(GetK)))))) : A ((FIREABLE(Enter) U (FIREABLE(RBag) OR FIREABLE(GetB)))) : E ((A (F (FIREABLE(GetB))) U (E (F (FIREABLE(RelK))) AND NOT FIREABLE(Enter))))
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:470
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
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:254
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:458
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((FIREABLE(GetK2)))) AND (A (X (FIREABLE(Enter))) OR (FIREABLE(Enter) AND A (X (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: A (F ((FIREABLE(GetK2))))
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:787
lola: processed formula: (NOT FIREABLE(GetK2))
lola: processed formula length: 21
lola: 47 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: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))
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 / EG
lola: The predicate eventually occurs.
lola: 281 markings, 280 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(Enter)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(Enter)
lola: processed formula length: 15
lola: 44 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 (X (NOT FIREABLE(RelK)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(NOT FIREABLE(RelK))
lola: processed formula length: 22
lola: 45 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 0 significant temporal operators and needs 0 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: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((A (X ((NOT FIREABLE(GetK) OR NOT FIREABLE(RelK)))) AND A ((FIREABLE(Enter) U (FIREABLE(RelK) OR FIREABLE(GetK2))))) OR (NOT FIREABLE(RelK)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: lola: ========================================
subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(RelK))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(RelK))
lola: processed formula length: 20
lola: 44 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (E (G (NOT FIREABLE(GetK2))))) AND A (X ((NOT FIREABLE(RBag) OR NOT FIREABLE(GetB)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 14532 KB
lola: time consumption: 259 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: yes unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 14532 KB
lola: time consumption: 260 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 3 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (F (FIREABLE(GetB)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(AF(FIREABLE(GetB)))
lola: processed formula length: 22
lola: 46 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 1 significant temporal operators and needs 5 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: 280 markings, 279 edges
lola: ========================================
lola: subprocess 4 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((FIREABLE(RelK) OR (FIREABLE(GetB) AND FIREABLE(GetK2)) OR FIREABLE(GetK2)))) AND (((NOT FIREABLE(GetK) AND NOT FIREABLE(GetK2)) AND A (G (FIREABLE(GetK2)))) OR (A ((FIREABLE(RKey) U FIREABLE(GetK))) OR A (X (NOT FIREABLE(GetB))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(RelK) OR (FIREABLE(GetB) AND FIREABLE(GetK2)) OR FIREABLE(GetK2))))
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:787
lola: processed formula: (NOT FIREABLE(RelK) AND (NOT FIREABLE(GetB) OR NOT FIREABLE(GetK2)) AND NOT FIREABLE(GetK2))
lola: processed formula length: 93
lola: 47 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: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(RelK) OR (FIREABLE(GetB) AND FIREABLE(GetK2)) OR FIREABLE(GetK2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 7 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-4-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 211 markings, 210 edges
lola: subprocess 5 will run for 298 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(GetK) AND NOT FIREABLE(GetK2))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(GetK) AND NOT FIREABLE(GetK2))
lola: processed formula length: 44
lola: 44 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 6 will run for 328 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(GetK2)))
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:787
lola: processed formula: A (G (FIREABLE(GetK2)))
lola: processed formula length: 23
lola: 46 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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 7 will run for 365 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(RKey) U FIREABLE(GetK)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((FIREABLE(RKey) U FIREABLE(GetK)))
lola: processed formula length: 37
lola: 49 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 /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl 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: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-7-0.sara
lola: state equation: calling and running sara
lola: 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 8 will run for 410 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (NOT FIREABLE(GetB)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(NOT FIREABLE(GetB))
lola: processed formula length: 22
lola: 45 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 0 significant temporal operators and needs 0 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: 0 markings, 0 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 5 will run for 298 seconds at most (--localtimelimit=0)
lola: ========================================
lola: lola: ========================================...considering subproblem: E (((E (F (FIREABLE(RKey))) OR E (X (FIREABLE(RBag)))) U A (G (FIREABLE(RBag)))))

lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E((EF(FIREABLE(RKey)) OR EX(FIREABLE(RBag))) U AG(FIREABLE(RBag)))
lola: processed formula length: 66
lola: 48 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: 1355932 markings, 8506907 edges, 271186 markings/sec, 0 secs
lola: 2462346 markings, 15615520 edges, 221283 markings/sec, 5 secs
lola: 3329992 markings, 21221185 edges, 173529 markings/sec, 10 secs
lola: 4255079 markings, 27220529 edges, 185017 markings/sec, 15 secs
lola: 5154754 markings, 33063783 edges, 179935 markings/sec, 20 secs
lola: 6096791 markings, 39202698 edges, 188407 markings/sec, 25 secs
lola: 6918338 markings, 44564513 edges, 164309 markings/sec, 30 secs
lola: 7642659 markings, 49296202 edges, 144864 markings/sec, 35 secs
lola: 8502360 markings, 54920179 edges, 171940 markings/sec, 40 secs
lola: 9390992 markings, 60743448 edges, 177726 markings/sec, 45 secs
lola: 10274435 markings, 66530359 edges, 176689 markings/sec, 50 secs
lola: 11151678 markings, 72286229 edges, 175449 markings/sec, 55 secs
lola: 12036117 markings, 78090972 edges, 176888 markings/sec, 60 secs
lola: 12921555 markings, 83917481 edges, 177088 markings/sec, 65 secs
lola: 13838930 markings, 89948657 edges, 183475 markings/sec, 70 secs
lola: 14740025 markings, 95880391 edges, 180219 markings/sec, 75 secs
lola: 15634375 markings, 101769547 edges, 178870 markings/sec, 80 secs
lola: 16497700 markings, 107453838 edges, 172665 markings/sec, 85 secs
lola: 17296740 markings, 112722852 edges, 159808 markings/sec, 90 secs
lola: 18100015 markings, 118020777 edges, 160655 markings/sec, 95 secs
lola: 18922956 markings, 123449778 edges, 164588 markings/sec, 100 secs
lola: 19725729 markings, 128745345 edges, 160555 markings/sec, 105 secs
lola: 20555575 markings, 134224964 edges, 165969 markings/sec, 110 secs
lola: 21369512 markings, 139596285 edges, 162787 markings/sec, 115 secs
lola: 22172873 markings, 144906586 edges, 160672 markings/sec, 120 secs
lola: 22977201 markings, 150223834 edges, 160866 markings/sec, 125 secs
lola: 23812440 markings, 155750212 edges, 167048 markings/sec, 130 secs
lola: 24595474 markings, 160927134 edges, 156607 markings/sec, 135 secs
lola: 25373539 markings, 166073013 edges, 155613 markings/sec, 140 secs
lola: 26141472 markings, 171155576 edges, 153587 markings/sec, 145 secs
lola: 26914337 markings, 176274938 edges, 154573 markings/sec, 150 secs
lola: 27690958 markings, 181419500 edges, 155324 markings/sec, 155 secs
lola: 28475151 markings, 186613583 edges, 156839 markings/sec, 160 secs
lola: 29253932 markings, 191780643 edges, 155756 markings/sec, 165 secs
lola: 29994056 markings, 196682902 edges, 148025 markings/sec, 170 secs
lola: 30630065 markings, 200901817 edges, 127202 markings/sec, 175 secs
lola: 31323627 markings, 205501818 edges, 138712 markings/sec, 180 secs
lola: 32055630 markings, 210356538 edges, 146401 markings/sec, 185 secs
lola: 32777070 markings, 215141782 edges, 144288 markings/sec, 190 secs
lola: 33472367 markings, 219757061 edges, 139059 markings/sec, 195 secs
lola: 34214396 markings, 224682802 edges, 148406 markings/sec, 200 secs
lola: 34947769 markings, 229551976 edges, 146675 markings/sec, 205 secs
lola: 35648262 markings, 234200973 edges, 140099 markings/sec, 210 secs
lola: 36356171 markings, 238903374 edges, 141582 markings/sec, 215 secs
lola: 37080176 markings, 243714528 edges, 144801 markings/sec, 220 secs
lola: 37807799 markings, 248551664 edges, 145525 markings/sec, 225 secs
lola: 38535295 markings, 253392436 edges, 145499 markings/sec, 230 secs
lola: 39245602 markings, 258117230 edges, 142061 markings/sec, 235 secs
lola: 39955764 markings, 262837779 edges, 142032 markings/sec, 240 secs
lola: 40633160 markings, 267343222 edges, 135479 markings/sec, 245 secs
lola: 41330937 markings, 271990548 edges, 139555 markings/sec, 250 secs
lola: 42031124 markings, 276650250 edges, 140037 markings/sec, 255 secs
lola: 42666352 markings, 280876149 edges, 127046 markings/sec, 260 secs
lola: 43346853 markings, 285402692 edges, 136100 markings/sec, 265 secs
lola: 44015271 markings, 289853952 edges, 133684 markings/sec, 270 secs
lola: 44682386 markings, 294293269 edges, 133423 markings/sec, 275 secs
lola: 45344376 markings, 298703725 edges, 132398 markings/sec, 280 secs
lola: 45996254 markings, 303043317 edges, 130376 markings/sec, 285 secs
lola: 46638034 markings, 307319990 edges, 128356 markings/sec, 290 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown unknown yes unknown yes unknown unknown unknown unknown yes unknown unknown unknown unknown unknown
lola: memory consumption: 6717060 KB
lola: time consumption: 581 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: yes unknown unknown yes unknown yes unknown unknown unknown unknown yes unknown unknown unknown unknown unknown
lola: memory consumption: 6744212 KB
lola: time consumption: 583 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 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((A (X (FIREABLE(RKey))) OR (A (X (FIREABLE(RelK))) OR (FIREABLE(Enter) OR FIREABLE(GetB) OR FIREABLE(RelK) OR FIREABLE(RKey) OR FIREABLE(RelK) OR FIREABLE(RBag))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((AX(FIREABLE(RKey)) OR (AX(FIREABLE(RelK)) OR (FIREABLE(Enter) OR FIREABLE(GetB) OR FIREABLE(RelK) OR FIREABLE(RKey) OR FIREABLE(RelK) OR FIREABLE(RBag)))))
lola: processed formula length: 164
lola: 47 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 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1755304 markings, 5722413 edges, 351061 markings/sec, 0 secs
lola: 3135518 markings, 10425016 edges, 276043 markings/sec, 5 secs
lola: 4260065 markings, 14299143 edges, 224909 markings/sec, 10 secs
lola: 5272820 markings, 17803078 edges, 202551 markings/sec, 15 secs
lola: 6339745 markings, 21512941 edges, 213385 markings/sec, 20 secs
lola: 7369254 markings, 25109701 edges, 205902 markings/sec, 25 secs
lola: 8361751 markings, 28585288 edges, 198499 markings/sec, 30 secs
lola: 9374063 markings, 32144162 edges, 202462 markings/sec, 35 secs
lola: 10388918 markings, 35711990 edges, 202971 markings/sec, 40 secs
lola: 11398884 markings, 39273773 edges, 201993 markings/sec, 45 secs
lola: 12394140 markings, 42792441 edges, 199051 markings/sec, 50 secs
lola: 13321168 markings, 46076428 edges, 185406 markings/sec, 55 secs
lola: 14284260 markings, 49491609 edges, 192618 markings/sec, 60 secs
lola: 15240040 markings, 52884825 edges, 191156 markings/sec, 65 secs
lola: 16185937 markings, 56244163 edges, 189179 markings/sec, 70 secs
lola: 17118344 markings, 59563653 edges, 186481 markings/sec, 75 secs
lola: 18035194 markings, 62831647 edges, 183370 markings/sec, 80 secs
lola: 18935632 markings, 66041327 edges, 180088 markings/sec, 85 secs
lola: 19836483 markings, 69256376 edges, 180170 markings/sec, 90 secs
lola: 20735038 markings, 72459008 edges, 179711 markings/sec, 95 secs
lola: 21626812 markings, 75642868 edges, 178355 markings/sec, 100 secs
lola: 22527285 markings, 78867987 edges, 180095 markings/sec, 105 secs
lola: 23405106 markings, 82007981 edges, 175564 markings/sec, 110 secs
lola: 24301732 markings, 85222106 edges, 179325 markings/sec, 115 secs
lola: 25223815 markings, 88519457 edges, 184417 markings/sec, 120 secs
lola: 26164045 markings, 91890299 edges, 188046 markings/sec, 125 secs
lola: 27074756 markings, 95160438 edges, 182142 markings/sec, 130 secs
lola: 27934508 markings, 98250383 edges, 171950 markings/sec, 135 secs
lola: 28790350 markings, 101324825 edges, 171168 markings/sec, 140 secs
lola: 29649654 markings, 104418615 edges, 171861 markings/sec, 145 secs
lola: 30504911 markings, 107493781 edges, 171051 markings/sec, 150 secs
lola: 31377952 markings, 110637287 edges, 174608 markings/sec, 155 secs
lola: 32216700 markings, 113653019 edges, 167750 markings/sec, 160 secs
lola: 33054857 markings, 116672185 edges, 167631 markings/sec, 165 secs
lola: 33890634 markings, 119685541 edges, 167155 markings/sec, 170 secs
lola: 34719084 markings, 122674460 edges, 165690 markings/sec, 175 secs
lola: 35545874 markings, 125654541 edges, 165358 markings/sec, 180 secs
lola: 36389355 markings, 128700060 edges, 168696 markings/sec, 185 secs
lola: 37253697 markings, 131821518 edges, 172868 markings/sec, 190 secs
lola: 38104237 markings, 134898668 edges, 170108 markings/sec, 195 secs
lola: 38954488 markings, 137977905 edges, 170050 markings/sec, 200 secs
lola: 39776451 markings, 140950621 edges, 164393 markings/sec, 205 secs
lola: 40544630 markings, 143727444 edges, 153636 markings/sec, 210 secs
lola: 41328811 markings, 146575171 edges, 156836 markings/sec, 215 secs
lola: 42119958 markings, 149442199 edges, 158229 markings/sec, 220 secs
lola: 42925112 markings, 152358472 edges, 161031 markings/sec, 225 secs
lola: 43728618 markings, 155270194 edges, 160701 markings/sec, 230 secs
lola: 44527983 markings, 158167351 edges, 159873 markings/sec, 235 secs
lola: 45304073 markings, 160984680 edges, 155218 markings/sec, 240 secs
lola: 46077144 markings, 163788713 edges, 154614 markings/sec, 245 secs
lola: 46842739 markings, 166565108 edges, 153119 markings/sec, 250 secs
lola: 47598939 markings, 169310977 edges, 151240 markings/sec, 255 secs
lola: 48354234 markings, 172055511 edges, 151059 markings/sec, 260 secs
lola: 49136215 markings, 174896542 edges, 156396 markings/sec, 265 secs
lola: 49935178 markings, 177796271 edges, 159793 markings/sec, 270 secs
lola: 50701918 markings, 180587567 edges, 153348 markings/sec, 275 secs
lola: 51465701 markings, 183365695 edges, 152757 markings/sec, 280 secs
lola: 52248859 markings, 186216214 edges, 156632 markings/sec, 285 secs
lola: 53030327 markings, 189056611 edges, 156294 markings/sec, 290 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes unknown unknown yes unknown yes unknown unknown unknown unknown yes unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 296 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(GetK) AND FIREABLE(Enter)) OR NOT FIREABLE(GetK))))
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:787
lola: processed formula: A (G (((FIREABLE(GetK) AND FIREABLE(Enter)) OR NOT FIREABLE(GetK))))
lola: processed formula length: 69
lola: 46 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: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(GetK) OR NOT FIREABLE(Enter)) AND FIREABLE(GetK))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 420 markings, 419 edges
lola: ========================================
lola: subprocess 8 will run for 333 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(RelK)))
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:787
lola: processed formula: NOT FIREABLE(RelK)
lola: processed formula length: 18
lola: 47 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: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(RelK)
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-8-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: state equation: calling and running sara
lola: The predicate eventually occurs.
lola: 211 markings, 210 edges
lola: ========================================
sara: try reading problem file CTLFireability-8-0.sara.
sara: place or transition ordering is non-deterministic
lola: subprocess 9 will run for 381 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(GetK2) AND FIREABLE(Enter))))
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:787
lola: processed formula: (NOT FIREABLE(GetK2) OR NOT FIREABLE(Enter))
lola: processed formula length: 45
lola: 47 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: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(Enter))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 286 markings, 286 edges
lola: state equation: write sara problem file to CTLFireability-9-0.sara
lola: state equation: calling and running sara
lola: ========================================
sara: try reading problem file CTLFireability-9-0.sara.
sara: place or transition ordering is non-deterministic

lola: subprocess 10 will run for 444 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((NOT FIREABLE(RKey) AND (A (F (FIREABLE(Enter))) OR NOT FIREABLE(Enter)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG((NOT FIREABLE(RKey) AND (AF(FIREABLE(Enter)) OR NOT FIREABLE(Enter))))
lola: processed formula length: 73
lola: 46 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: 4236331 markings, 11648949 edges, 847266 markings/sec, 0 secs
lola: 7910177 markings, 22441839 edges, 734769 markings/sec, 5 secs
lola: 11418710 markings, 32936022 edges, 701707 markings/sec, 10 secs
lola: 14865506 markings, 43287900 edges, 689359 markings/sec, 15 secs
lola: 18129524 markings, 53270818 edges, 652804 markings/sec, 20 secs
lola: 21331302 markings, 63106667 edges, 640356 markings/sec, 25 secs
lola: 24532602 markings, 72964887 edges, 640260 markings/sec, 30 secs
lola: 27674096 markings, 82647122 edges, 628299 markings/sec, 35 secs
lola: 30795505 markings, 92277605 edges, 624282 markings/sec, 40 secs
lola: 33912950 markings, 101906791 edges, 623489 markings/sec, 45 secs
lola: 37055994 markings, 111641506 edges, 628609 markings/sec, 50 secs
lola: 40203681 markings, 121485511 edges, 629537 markings/sec, 55 secs
lola: 43215700 markings, 131010848 edges, 602404 markings/sec, 60 secs
lola: 46297674 markings, 140565945 edges, 616395 markings/sec, 65 secs
lola: 49397446 markings, 150337170 edges, 619954 markings/sec, 70 secs
lola: 52310140 markings, 159538242 edges, 582539 markings/sec, 75 secs
lola: 55359948 markings, 169048635 edges, 609962 markings/sec, 80 secs
lola: 58273193 markings, 178409255 edges, 582649 markings/sec, 85 secs
lola: 61276680 markings, 187758829 edges, 600697 markings/sec, 90 secs
lola: 64165858 markings, 197082556 edges, 577836 markings/sec, 95 secs
lola: 67126900 markings, 206303699 edges, 592208 markings/sec, 100 secs
lola: 69976053 markings, 215516927 edges, 569831 markings/sec, 105 secs
lola: 72912767 markings, 224693181 edges, 587343 markings/sec, 110 secs
lola: 75672252 markings, 233607631 edges, 551897 markings/sec, 115 secs
lola: 78604997 markings, 242880971 edges, 586549 markings/sec, 120 secs
lola: 81351614 markings, 251674595 edges, 549323 markings/sec, 125 secs
lola: 84225823 markings, 261062488 edges, 574842 markings/sec, 130 secs
lola: 87012136 markings, 269724729 edges, 557263 markings/sec, 135 secs
lola: 89739110 markings, 278604269 edges, 545395 markings/sec, 140 secs
lola: 92625853 markings, 287763747 edges, 577349 markings/sec, 145 secs
lola: 95281938 markings, 296286074 edges, 531217 markings/sec, 150 secs
lola: 98011992 markings, 305223961 edges, 546011 markings/sec, 155 secs
lola: 100847233 markings, 314139093 edges, 567048 markings/sec, 160 secs
lola: 103483092 markings, 322696775 edges, 527172 markings/sec, 165 secs
lola: 106194347 markings, 331598854 edges, 542251 markings/sec, 170 secs
lola: 108988208 markings, 340378739 edges, 558772 markings/sec, 175 secs
lola: 111654020 markings, 349055939 edges, 533162 markings/sec, 180 secs
lola: 114409497 markings, 358124564 edges, 551095 markings/sec, 185 secs
lola: 117243884 markings, 367058131 edges, 566877 markings/sec, 190 secs
lola: 119864237 markings, 375604563 edges, 524071 markings/sec, 195 secs
lola: 122536146 markings, 384404367 edges, 534382 markings/sec, 200 secs
lola: 125350418 markings, 393367457 edges, 562854 markings/sec, 205 secs
lola: 127912497 markings, 401667758 edges, 512416 markings/sec, 210 secs
lola: 130537683 markings, 410321345 edges, 525037 markings/sec, 215 secs
lola: 133298621 markings, 419463347 edges, 552188 markings/sec, 220 secs
lola: 135990729 markings, 427898322 edges, 538422 markings/sec, 225 secs
lola: 138575827 markings, 436399939 edges, 517020 markings/sec, 230 secs
lola: 141237253 markings, 445216670 edges, 532285 markings/sec, 235 secs
lola: 144008165 markings, 454063897 edges, 554182 markings/sec, 240 secs
lola: 146532987 markings, 462275933 edges, 504964 markings/sec, 245 secs
lola: 149158391 markings, 470960456 edges, 525081 markings/sec, 250 secs
lola: 151918097 markings, 480127759 edges, 551941 markings/sec, 255 secs
lola: 154667332 markings, 488840086 edges, 549847 markings/sec, 260 secs
lola: 157272649 markings, 497406162 edges, 521063 markings/sec, 265 secs
lola: 159971028 markings, 506358983 edges, 539676 markings/sec, 270 secs
lola: 162785185 markings, 515735367 edges, 562831 markings/sec, 275 secs
lola: 165443134 markings, 524126769 edges, 531590 markings/sec, 280 secs
lola: 168034795 markings, 532690908 edges, 518332 markings/sec, 285 secs
lola: 170716979 markings, 541612109 edges, 536437 markings/sec, 290 secs
lola: 173528434 markings, 551000390 edges, 562291 markings/sec, 295 secs
lola: 176190455 markings, 559420739 edges, 532404 markings/sec, 300 secs
lola: 178744987 markings, 567880805 edges, 510906 markings/sec, 305 secs
lola: 181379265 markings, 576661486 edges, 526856 markings/sec, 310 secs
lola: 184118438 markings, 585827378 edges, 547835 markings/sec, 315 secs
lola: 186816145 markings, 594421070 edges, 539541 markings/sec, 320 secs
lola: 189323887 markings, 602712118 edges, 501548 markings/sec, 325 secs
lola: 191880235 markings, 611244917 edges, 511270 markings/sec, 330 secs
lola: 194500228 markings, 620016158 edges, 523999 markings/sec, 335 secs
lola: 197305030 markings, 629125784 edges, 560960 markings/sec, 340 secs
lola: 199749830 markings, 637118825 edges, 488960 markings/sec, 345 secs
lola: 202251827 markings, 645461395 edges, 500399 markings/sec, 350 secs
lola: 204818194 markings, 654058811 edges, 513273 markings/sec, 355 secs
lola: 207485045 markings, 663014833 edges, 533370 markings/sec, 360 secs
lola: 210147746 markings, 671553537 edges, 532540 markings/sec, 365 secs
lola: 212592913 markings, 679663704 edges, 489033 markings/sec, 370 secs
lola: 215112431 markings, 688099524 edges, 503904 markings/sec, 375 secs
lola: 217685955 markings, 696741248 edges, 514705 markings/sec, 380 secs
lola: 220369388 markings, 705777933 edges, 536687 markings/sec, 385 secs
lola: 221582016 markings, 709577663 edges, 242526 markings/sec, 390 secs
lola: 221604610 markings, 709649285 edges, 4519 markings/sec, 395 secs
lola: 221604627 markings, 709649337 edges, 3 markings/sec, 400 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 451 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E ((NOT FIREABLE(RelK) U (FIREABLE(RBag) OR FIREABLE(GetK2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(E(NOT FIREABLE(RelK) U (FIREABLE(RBag) OR FIREABLE(GetK2))))
lola: processed formula length: 64
lola: 46 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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 14911 markings, 22226 edges
lola: ========================================
lola: subprocess 12 will run for 564 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((A (F (FIREABLE(GetB))) U (E (F (FIREABLE(RelK))) AND NOT FIREABLE(Enter))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(AF(FIREABLE(GetB)) U (EF(FIREABLE(RelK)) AND NOT FIREABLE(Enter)))
lola: processed formula length: 68
lola: 47 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: 3902227 markings, 10523772 edges, 780445 markings/sec, 0 secs
lola: 7150066 markings, 20173182 edges, 649568 markings/sec, 5 secs
lola: 10173163 markings, 29280280 edges, 604619 markings/sec, 10 secs
lola: 12986866 markings, 38014486 edges, 562741 markings/sec, 15 secs
lola: 15751220 markings, 46687212 edges, 552871 markings/sec, 20 secs
lola: 18423489 markings, 55035017 edges, 534454 markings/sec, 25 secs
lola: 20986434 markings, 63259620 edges, 512589 markings/sec, 30 secs
lola: 23497197 markings, 71405881 edges, 502153 markings/sec, 35 secs
lola: 26046635 markings, 79586444 edges, 509888 markings/sec, 40 secs
lola: 28510769 markings, 87649211 edges, 492827 markings/sec, 45 secs
lola: 30847874 markings, 95432318 edges, 467421 markings/sec, 50 secs
lola: 33192037 markings, 103220616 edges, 468833 markings/sec, 55 secs
lola: 35483968 markings, 110908705 edges, 458386 markings/sec, 60 secs
lola: 37811758 markings, 118638013 edges, 465558 markings/sec, 65 secs
lola: 40100420 markings, 126363926 edges, 457732 markings/sec, 70 secs
lola: 42305702 markings, 134010118 edges, 441056 markings/sec, 75 secs
lola: 44764990 markings, 141963285 edges, 491858 markings/sec, 80 secs
lola: 46928760 markings, 149569445 edges, 432754 markings/sec, 85 secs
lola: 49171058 markings, 157232261 edges, 448460 markings/sec, 90 secs
lola: 51522873 markings, 164941303 edges, 470363 markings/sec, 95 secs
lola: 53607704 markings, 172378727 edges, 416966 markings/sec, 100 secs
lola: 56024375 markings, 180251958 edges, 483334 markings/sec, 105 secs
lola: 58021014 markings, 187506106 edges, 399328 markings/sec, 110 secs
lola: 60122251 markings, 194874825 edges, 420247 markings/sec, 115 secs
lola: 62185332 markings, 202250048 edges, 412616 markings/sec, 120 secs
lola: 64596363 markings, 209999965 edges, 482206 markings/sec, 125 secs
lola: 66559962 markings, 217117583 edges, 392720 markings/sec, 130 secs
lola: 68585610 markings, 224313040 edges, 405130 markings/sec, 135 secs
lola: 70442926 markings, 231283583 edges, 371463 markings/sec, 140 secs
lola: 72578716 markings, 238637576 edges, 427158 markings/sec, 145 secs
lola: 74497896 markings, 245623198 edges, 383836 markings/sec, 150 secs
lola: 76460699 markings, 252720982 edges, 392561 markings/sec, 155 secs
lola: 78714581 markings, 260216941 edges, 450776 markings/sec, 160 secs
lola: 80729365 markings, 267297245 edges, 402957 markings/sec, 165 secs
lola: 82687945 markings, 274401008 edges, 391716 markings/sec, 170 secs
lola: 84605041 markings, 281350623 edges, 383419 markings/sec, 175 secs
lola: 86309428 markings, 287981475 edges, 340877 markings/sec, 180 secs
lola: 88272618 markings, 294969068 edges, 392638 markings/sec, 185 secs
lola: 90130042 markings, 301828169 edges, 371485 markings/sec, 190 secs
lola: 91823350 markings, 308467675 edges, 338662 markings/sec, 195 secs
lola: 93854460 markings, 315565395 edges, 406222 markings/sec, 200 secs
lola: 95570289 markings, 322230053 edges, 343166 markings/sec, 205 secs
lola: 97466767 markings, 329085839 edges, 379296 markings/sec, 210 secs
lola: 99435586 markings, 336069760 edges, 393764 markings/sec, 215 secs
lola: 101286264 markings, 342919633 edges, 370136 markings/sec, 220 secs
lola: 103015133 markings, 349573357 edges, 345774 markings/sec, 225 secs
lola: 104976313 markings, 356521776 edges, 392236 markings/sec, 230 secs
lola: 106956843 markings, 363500936 edges, 396106 markings/sec, 235 secs
lola: 108676141 markings, 370100166 edges, 343860 markings/sec, 240 secs
lola: 110411247 markings, 376761539 edges, 347021 markings/sec, 245 secs
lola: 112032203 markings, 383158918 edges, 324191 markings/sec, 250 secs
lola: 113601912 markings, 389474313 edges, 313942 markings/sec, 255 secs
lola: 115381757 markings, 396140435 edges, 355969 markings/sec, 260 secs
lola: 116924865 markings, 402459979 edges, 308622 markings/sec, 265 secs
lola: 119065558 markings, 409639972 edges, 428139 markings/sec, 270 secs
lola: 120667083 markings, 416057040 edges, 320305 markings/sec, 275 secs
lola: 122388727 markings, 422591341 edges, 344329 markings/sec, 280 secs
lola: 124182744 markings, 429253433 edges, 358803 markings/sec, 285 secs
lola: 126059807 markings, 436078613 edges, 375413 markings/sec, 290 secs
lola: 127691799 markings, 442585410 edges, 326398 markings/sec, 295 secs
lola: 129502568 markings, 449300431 edges, 362154 markings/sec, 300 secs
lola: 131296236 markings, 455960872 edges, 358734 markings/sec, 305 secs
lola: 132967562 markings, 462490707 edges, 334265 markings/sec, 310 secs
lola: 134703742 markings, 469073074 edges, 347236 markings/sec, 315 secs
lola: 136113525 markings, 475152851 edges, 281957 markings/sec, 320 secs
lola: 137865205 markings, 481719419 edges, 350336 markings/sec, 325 secs
lola: 139220311 markings, 487710998 edges, 271021 markings/sec, 330 secs
lola: 141173175 markings, 494521408 edges, 390573 markings/sec, 335 secs
lola: 142711517 markings, 500744556 edges, 307668 markings/sec, 340 secs
lola: 144256349 markings, 506922165 edges, 308966 markings/sec, 345 secs
lola: 145690285 markings, 512942561 edges, 286787 markings/sec, 350 secs
lola: 147373895 markings, 519330195 edges, 336722 markings/sec, 355 secs
lola: 148911617 markings, 525487914 edges, 307544 markings/sec, 360 secs
lola: 150826281 markings, 532157401 edges, 382933 markings/sec, 365 secs
lola: 152417037 markings, 538381309 edges, 318151 markings/sec, 370 secs
lola: 153843825 markings, 544345849 edges, 285358 markings/sec, 375 secs
lola: 155243483 markings, 550321341 edges, 279932 markings/sec, 380 secs
lola: 156574887 markings, 556145163 edges, 266281 markings/sec, 385 secs
lola: 158318637 markings, 562562376 edges, 348750 markings/sec, 390 secs
lola: 160009957 markings, 568890037 edges, 338264 markings/sec, 395 secs
lola: 161351254 markings, 574599769 edges, 268259 markings/sec, 400 secs
lola: 162543191 markings, 580102409 edges, 238387 markings/sec, 405 secs
lola: 163940172 markings, 585894188 edges, 279396 markings/sec, 410 secs
lola: 165327429 markings, 591661855 edges, 277451 markings/sec, 415 secs
lola: 167229167 markings, 598273773 edges, 380348 markings/sec, 420 secs
lola: 168424862 markings, 603685357 edges, 239139 markings/sec, 425 secs
lola: 169861070 markings, 609458687 edges, 287242 markings/sec, 430 secs
lola: 171322191 markings, 615237612 edges, 292224 markings/sec, 435 secs
lola: 173054935 markings, 621615561 edges, 346549 markings/sec, 440 secs
lola: 174432904 markings, 627414530 edges, 275594 markings/sec, 445 secs
lola: 175430233 markings, 632591626 edges, 199466 markings/sec, 450 secs
lola: 176928793 markings, 638573200 edges, 299712 markings/sec, 455 secs
lola: 178134181 markings, 644050046 edges, 241078 markings/sec, 460 secs
lola: 179645436 markings, 650020075 edges, 302251 markings/sec, 465 secs
lola: 181317131 markings, 656295684 edges, 334339 markings/sec, 470 secs
lola: 182610543 markings, 661901381 edges, 258682 markings/sec, 475 secs
lola: 183619300 markings, 667064884 edges, 201751 markings/sec, 480 secs
lola: 184486170 markings, 670589761 edges, 173374 markings/sec, 485 secs
lola: 184878741 markings, 672092479 edges, 78514 markings/sec, 490 secs
lola: 185073908 markings, 672924753 edges, 39033 markings/sec, 495 secs
lola: 185074229 markings, 672925716 edges, 64 markings/sec, 500 secs
lola: 185104070 markings, 673015084 edges, 5968 markings/sec, 505 secs
lola: 185115997 markings, 673054009 edges, 2385 markings/sec, 510 secs
lola: 185170097 markings, 673299012 edges, 10820 markings/sec, 515 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 576 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(Enter) U (FIREABLE(RBag) OR FIREABLE(GetB))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((FIREABLE(Enter) U (FIREABLE(RBag) OR FIREABLE(GetB))))
lola: processed formula length: 59
lola: 49 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 /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl 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: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(Enter)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 140 markings, 139 edges
lola: subprocess 14 will run for 864 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G ((A (G (FIREABLE(Enter))) OR (NOT FIREABLE(GetK) AND NOT FIREABLE(GetK2))))) AND E (G (NOT FIREABLE(RelK))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 864 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: 45 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: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: state equation: write sara problem file to CTLFireability-14-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 211 markings, 210 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 1729 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (G ((FIREABLE(RelK) AND FIREABLE(Enter) AND NOT FIREABLE(GetK)))) OR (E (G (NOT FIREABLE(RBag))) OR (A (G (NOT FIREABLE(Enter))) OR (((FIREABLE(RKey) OR FIREABLE(RelK)) AND NOT FIREABLE(Enter)) AND A ((NOT FIREABLE(RelK) R NOT FIREABLE(RKey)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 1729 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((FIREABLE(RelK) AND FIREABLE(Enter) AND NOT FIREABLE(GetK))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((FIREABLE(RelK) AND FIREABLE(Enter) AND NOT FIREABLE(GetK))))
lola: processed formula length: 67
lola: 45 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: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(RelK) OR NOT FIREABLE(Enter) OR FIREABLE(GetK))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 1 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(RKey) OR FIREABLE(RelK)) AND NOT FIREABLE(Enter))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(RKey) OR FIREABLE(RelK)) AND NOT FIREABLE(Enter))
lola: processed formula length: 61
lola: 44 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 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(Enter)))
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(Enter)))
lola: processed formula length: 27
lola: 46 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: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(Enter)
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-18-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (F (E (G (NOT FIREABLE(GetK2))))) AND A (X ((NOT FIREABLE(RBag) OR NOT FIREABLE(GetB)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (F (E (G (NOT FIREABLE(GetK2)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: NOT FIREABLE(GetK2)
lola: processed formula length: 19
lola: 47 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:787
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)
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-16-0.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: 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)
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-16-1.sara
lola: state equation: calling and running sara
lola: ========================================
sara: try reading problem file CTLFireability-16-0.sara.
sara: try reading problem file CTLFireability-16-1.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: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: The predicate is not possibly preserved from any reachable marking.
lola: 238073 markings, 483146 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (((E (F (FIREABLE(RKey))) OR E (X (FIREABLE(RBag)))) U A (G (FIREABLE(RBag)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E((EF(FIREABLE(RKey)) OR EX(FIREABLE(RBag))) U AG(FIREABLE(RBag)))
lola: processed formula length: 66
lola: 48 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: 1297093 markings, 8132028 edges, 259419 markings/sec, 0 secs
lola: 2449946 markings, 15535441 edges, 230571 markings/sec, 5 secs
lola: 3528658 markings, 22507776 edges, 215742 markings/sec, 10 secs
lola: 4513136 markings, 28896662 edges, 196896 markings/sec, 15 secs
lola: 5232647 markings, 33571086 edges, 143902 markings/sec, 20 secs
lola: 5920480 markings, 38051442 edges, 137567 markings/sec, 25 secs
lola: 6660302 markings, 42879153 edges, 147964 markings/sec, 30 secs
lola: 7582312 markings, 48902418 edges, 184402 markings/sec, 35 secs
lola: 8535277 markings, 55135082 edges, 190593 markings/sec, 40 secs
lola: 9467961 markings, 61249011 edges, 186537 markings/sec, 45 secs
lola: 10380035 markings, 67222762 edges, 182415 markings/sec, 50 secs
lola: 11307889 markings, 73311564 edges, 185571 markings/sec, 55 secs
lola: 12247833 markings, 79484529 edges, 187989 markings/sec, 60 secs
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lola: 111216552 markings, 739536023 edges, 135276 markings/sec, 740 secs
lola: 111877629 markings, 743970524 edges, 132215 markings/sec, 745 secs
lola: 112158204 markings, 745854945 edges, 56115 markings/sec, 750 secs
lola: 112437030 markings, 747729091 edges, 55765 markings/sec, 755 secs
lola: 112503229 markings, 748172016 edges, 13240 markings/sec, 760 secs
lola: 112513339 markings, 748239980 edges, 2022 markings/sec, 765 secs
lola: 112534390 markings, 748381009 edges, 4210 markings/sec, 770 secs
lola: 112534398 markings, 748381073 edges, 2 markings/sec, 775 secs
lola: 112542965 markings, 748439337 edges, 1713 markings/sec, 780 secs
lola: 112556459 markings, 748530043 edges, 2699 markings/sec, 785 secs
lola: 112558799 markings, 748545777 edges, 468 markings/sec, 790 secs
lola: 112570496 markings, 748623853 edges, 2339 markings/sec, 795 secs
lola: 112572498 markings, 748636881 edges, 400 markings/sec, 800 secs
lola: 112574268 markings, 748648632 edges, 354 markings/sec, 805 secs
lola: 112587074 markings, 748734353 edges, 2561 markings/sec, 810 secs
lola: 112589561 markings, 748750905 edges, 497 markings/sec, 815 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G ((A (X (FIREABLE(RKey))) OR (A (X (FIREABLE(RelK))) OR (FIREABLE(Enter) OR FIREABLE(GetB) OR FIREABLE(RelK) OR FIREABLE(RKey) OR FIREABLE(RelK) OR FIREABLE(RBag))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((AX(FIREABLE(RKey)) OR (AX(FIREABLE(RelK)) OR (FIREABLE(Enter) OR FIREABLE(GetB) OR FIREABLE(RelK) OR FIREABLE(RKey) OR FIREABLE(RelK) OR FIREABLE(RBag)))))
lola: processed formula length: 164
lola: 47 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 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1725080 markings, 5620550 edges, 345016 markings/sec, 0 secs
lola: 3148087 markings, 10468514 edges, 284601 markings/sec, 5 secs
lola: 4485964 markings, 15080697 edges, 267575 markings/sec, 10 secs
lola: 5771897 markings, 19535273 edges, 257187 markings/sec, 15 secs
lola: 7000253 markings, 23818891 edges, 245671 markings/sec, 20 secs
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lola: 9356458 markings, 32082061 edges, 231309 markings/sec, 30 secs
lola: 10500238 markings, 36103942 edges, 228756 markings/sec, 35 secs
lola: 11629027 markings, 40086143 edges, 225758 markings/sec, 40 secs
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lola: 26077136 markings, 91578070 edges, 196712 markings/sec, 110 secs
lola: 27048490 markings, 95066406 edges, 194271 markings/sec, 115 secs
lola: 28008805 markings, 98517380 edges, 192063 markings/sec, 120 secs
lola: 28965867 markings, 101955917 edges, 191412 markings/sec, 125 secs
lola: 29925530 markings, 105407219 edges, 191933 markings/sec, 130 secs
lola: 30898817 markings, 108908622 edges, 194657 markings/sec, 135 secs
lola: 31855672 markings, 112354203 edges, 191371 markings/sec, 140 secs
lola: 32804470 markings, 115770925 edges, 189760 markings/sec, 145 secs
lola: 33763761 markings, 119226659 edges, 191858 markings/sec, 150 secs
lola: 34723658 markings, 122690693 edges, 191979 markings/sec, 155 secs
lola: 35654106 markings, 126045456 edges, 186090 markings/sec, 160 secs
lola: 36573041 markings, 129360952 edges, 183787 markings/sec, 165 secs
lola: 37486099 markings, 132661071 edges, 182612 markings/sec, 170 secs
lola: 38392925 markings, 135946510 edges, 181365 markings/sec, 175 secs
lola: 39299517 markings, 139225384 edges, 181318 markings/sec, 180 secs
lola: 40202621 markings, 142492318 edges, 180621 markings/sec, 185 secs
lola: 41095680 markings, 145726162 edges, 178612 markings/sec, 190 secs
lola: 41990179 markings, 148972998 edges, 178900 markings/sec, 195 secs
lola: 42888456 markings, 152225444 edges, 179655 markings/sec, 200 secs
lola: 43777249 markings, 155446006 edges, 177759 markings/sec, 205 secs
lola: 44662520 markings, 158655135 edges, 177054 markings/sec, 210 secs
lola: 45537342 markings, 161832373 edges, 174964 markings/sec, 215 secs
lola: 46411842 markings, 165002996 edges, 174900 markings/sec, 220 secs
lola: 47289165 markings, 168185626 edges, 175465 markings/sec, 225 secs
lola: 48162213 markings, 171360352 edges, 174610 markings/sec, 230 secs
lola: 49040971 markings, 174550215 edges, 175752 markings/sec, 235 secs
lola: 49912208 markings, 177713013 edges, 174247 markings/sec, 240 secs
lola: 50775234 markings, 180854564 edges, 172605 markings/sec, 245 secs
lola: 51629270 markings, 183961221 edges, 170807 markings/sec, 250 secs
lola: 52482500 markings, 187063427 edges, 170646 markings/sec, 255 secs
lola: 53340689 markings, 190186560 edges, 171638 markings/sec, 260 secs
lola: 54196393 markings, 193304459 edges, 171141 markings/sec, 265 secs
lola: 55053703 markings, 196418193 edges, 171462 markings/sec, 270 secs
lola: 55905004 markings, 199520441 edges, 170260 markings/sec, 275 secs
lola: 56756964 markings, 202618862 edges, 170392 markings/sec, 280 secs
lola: 57607431 markings, 205717752 edges, 170093 markings/sec, 285 secs
lola: 58440897 markings, 208758026 edges, 166693 markings/sec, 290 secs
lola: 59279543 markings, 211815009 edges, 167729 markings/sec, 295 secs
lola: 60115293 markings, 214863841 edges, 167150 markings/sec, 300 secs
lola: 60943662 markings, 217892387 edges, 165674 markings/sec, 305 secs
lola: 61791218 markings, 220985333 edges, 169511 markings/sec, 310 secs
lola: 62640759 markings, 224086799 edges, 169908 markings/sec, 315 secs
lola: 63491578 markings, 227187043 edges, 170164 markings/sec, 320 secs
lola: 64331002 markings, 230254663 edges, 167885 markings/sec, 325 secs
lola: 65154656 markings, 233262960 edges, 164731 markings/sec, 330 secs
lola: 65977411 markings, 236269322 edges, 164551 markings/sec, 335 secs
lola: 66798902 markings, 239273187 edges, 164298 markings/sec, 340 secs
lola: 67618801 markings, 242273475 edges, 163980 markings/sec, 345 secs
lola: 68439110 markings, 245276927 edges, 164062 markings/sec, 350 secs
lola: 69255492 markings, 248261932 edges, 163276 markings/sec, 355 secs
lola: 70070885 markings, 251246317 edges, 163079 markings/sec, 360 secs
lola: 70883177 markings, 254215504 edges, 162458 markings/sec, 365 secs
lola: 71694068 markings, 257184516 edges, 162178 markings/sec, 370 secs
lola: 72497339 markings, 260128237 edges, 160654 markings/sec, 375 secs
lola: 73303970 markings, 263081562 edges, 161326 markings/sec, 380 secs
lola: 74106907 markings, 266020105 edges, 160587 markings/sec, 385 secs
lola: 74909842 markings, 268958814 edges, 160587 markings/sec, 390 secs
lola: 75713167 markings, 271906949 edges, 160665 markings/sec, 395 secs
lola: 76516468 markings, 274848740 edges, 160660 markings/sec, 400 secs
lola: 77315672 markings, 277778403 edges, 159841 markings/sec, 405 secs
lola: 78115962 markings, 280712825 edges, 160058 markings/sec, 410 secs
lola: 78914118 markings, 283634184 edges, 159631 markings/sec, 415 secs
lola: 79715776 markings, 286569585 edges, 160332 markings/sec, 420 secs
lola: 80508269 markings, 289479237 edges, 158499 markings/sec, 425 secs
lola: 81300671 markings, 292386728 edges, 158480 markings/sec, 430 secs
lola: 82089571 markings, 295283355 edges, 157780 markings/sec, 435 secs
lola: 82884112 markings, 298194369 edges, 158908 markings/sec, 440 secs
lola: 83668808 markings, 301077097 edges, 156939 markings/sec, 445 secs
lola: 84456331 markings, 303965318 edges, 157505 markings/sec, 450 secs
lola: 85247685 markings, 306862406 edges, 158271 markings/sec, 455 secs
lola: 85980696 markings, 309553297 edges, 146602 markings/sec, 460 secs
lola: 85988068 markings, 309580426 edges, 1474 markings/sec, 465 secs
lola: 85994428 markings, 309603682 edges, 1272 markings/sec, 470 secs
lola: 86030017 markings, 309733930 edges, 7118 markings/sec, 475 secs
lola: 86042970 markings, 309782018 edges, 2591 markings/sec, 480 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (G ((NOT FIREABLE(RKey) AND (A (F (FIREABLE(Enter))) OR NOT FIREABLE(Enter)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG((NOT FIREABLE(RKey) AND (AF(FIREABLE(Enter)) OR NOT FIREABLE(Enter))))
lola: processed formula length: 73
lola: 46 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: 4117603 markings, 11295921 edges, 823521 markings/sec, 0 secs
lola: 7724030 markings, 21874620 edges, 721285 markings/sec, 5 secs
lola: 11120212 markings, 32015786 edges, 679236 markings/sec, 10 secs
lola: 14427124 markings, 41960040 edges, 661382 markings/sec, 15 secs
lola: 17569505 markings, 51523702 edges, 628476 markings/sec, 20 secs
lola: 20595951 markings, 60790894 edges, 605289 markings/sec, 25 secs
lola: 23586535 markings, 69971903 edges, 598117 markings/sec, 30 secs
lola: 26577617 markings, 79171798 edges, 598216 markings/sec, 35 secs
lola: 29498183 markings, 88167264 edges, 584113 markings/sec, 40 secs
lola: 32453859 markings, 97311223 edges, 591135 markings/sec, 45 secs
lola: 35398126 markings, 106649005 edges, 588853 markings/sec, 50 secs
lola: 38343478 markings, 115737008 edges, 589070 markings/sec, 55 secs
lola: 41346867 markings, 125038634 edges, 600678 markings/sec, 60 secs
lola: 44350331 markings, 134558353 edges, 600693 markings/sec, 65 secs
lola: 47174392 markings, 143374224 edges, 564812 markings/sec, 70 secs
lola: 50153823 markings, 152644622 edges, 595886 markings/sec, 75 secs
lola: 52981820 markings, 161706766 edges, 565599 markings/sec, 80 secs
lola: 55889509 markings, 170735333 edges, 581538 markings/sec, 85 secs
lola: 58734989 markings, 179902053 edges, 569096 markings/sec, 90 secs
lola: 61588562 markings, 188757047 edges, 570715 markings/sec, 95 secs
lola: 64382690 markings, 197786939 edges, 558826 markings/sec, 100 secs
lola: 67219541 markings, 206600966 edges, 567370 markings/sec, 105 secs
lola: 69977731 markings, 215522246 edges, 551638 markings/sec, 110 secs
lola: 72831340 markings, 224433596 edges, 570722 markings/sec, 115 secs
lola: 75499766 markings, 233049994 edges, 533685 markings/sec, 120 secs
lola: 78362321 markings, 242155809 edges, 572511 markings/sec, 125 secs
lola: 81034348 markings, 250644659 edges, 534405 markings/sec, 130 secs
lola: 83787676 markings, 259624598 edges, 550666 markings/sec, 135 secs
lola: 86570912 markings, 268302503 edges, 556647 markings/sec, 140 secs
lola: 89189891 markings, 276806376 edges, 523796 markings/sec, 145 secs
lola: 92019614 markings, 285990127 edges, 565945 markings/sec, 150 secs
lola: 94576460 markings, 293993618 edges, 511369 markings/sec, 155 secs
lola: 97205625 markings, 302578333 edges, 525833 markings/sec, 160 secs
lola: 100019278 markings, 311560449 edges, 562731 markings/sec, 165 secs
lola: 102571677 markings, 319716318 edges, 510480 markings/sec, 170 secs
lola: 105197347 markings, 328319821 edges, 525134 markings/sec, 175 secs
lola: 108002595 markings, 337279410 edges, 561050 markings/sec, 180 secs
lola: 110558073 markings, 345469267 edges, 511096 markings/sec, 185 secs
lola: 113184076 markings, 354084547 edges, 525201 markings/sec, 190 secs
lola: 116014599 markings, 363263682 edges, 566105 markings/sec, 195 secs
lola: 118536751 markings, 371252031 edges, 504430 markings/sec, 200 secs
lola: 121115809 markings, 379722183 edges, 515812 markings/sec, 205 secs
lola: 123816904 markings, 388645628 edges, 540219 markings/sec, 210 secs
lola: 126486046 markings, 397009113 edges, 533828 markings/sec, 215 secs
lola: 129025847 markings, 405330814 edges, 507960 markings/sec, 220 secs
lola: 131615391 markings, 413883587 edges, 517909 markings/sec, 225 secs
lola: 134379365 markings, 422710335 edges, 552795 markings/sec, 230 secs
lola: 136868469 markings, 430773938 edges, 497821 markings/sec, 235 secs
lola: 139417417 markings, 439186282 edges, 509790 markings/sec, 240 secs
lola: 142058544 markings, 447941114 edges, 528225 markings/sec, 245 secs
lola: 144749898 markings, 456440867 edges, 538271 markings/sec, 250 secs
lola: 147295760 markings, 464794714 edges, 509172 markings/sec, 255 secs
lola: 149962779 markings, 473627785 edges, 533404 markings/sec, 260 secs
lola: 152771635 markings, 482972635 edges, 561771 markings/sec, 265 secs
lola: 155365644 markings, 491115529 edges, 518802 markings/sec, 270 secs
lola: 157916994 markings, 499536062 edges, 510270 markings/sec, 275 secs
lola: 160581495 markings, 508394149 edges, 532900 markings/sec, 280 secs
lola: 163446593 markings, 517811426 edges, 573020 markings/sec, 285 secs
lola: 165938849 markings, 525756464 edges, 498451 markings/sec, 290 secs
lola: 168480327 markings, 534168562 edges, 508296 markings/sec, 295 secs
lola: 171119054 markings, 542953940 edges, 527745 markings/sec, 300 secs
lola: 173869843 markings, 552148274 edges, 550158 markings/sec, 305 secs
lola: 176415714 markings, 560162383 edges, 509174 markings/sec, 310 secs
lola: 178920264 markings, 568464343 edges, 500910 markings/sec, 315 secs
lola: 181514482 markings, 577110891 edges, 518844 markings/sec, 320 secs
lola: 184190826 markings, 586062808 edges, 535269 markings/sec, 325 secs
lola: 186835476 markings, 594485987 edges, 528930 markings/sec, 330 secs
lola: 189340229 markings, 602765704 edges, 500951 markings/sec, 335 secs
lola: 191909514 markings, 611337624 edges, 513857 markings/sec, 340 secs
lola: 194548859 markings, 620173330 edges, 527869 markings/sec, 345 secs
lola: 197334174 markings, 629216647 edges, 557063 markings/sec, 350 secs
lola: 199763533 markings, 637165005 edges, 485872 markings/sec, 355 secs
lola: 202257214 markings, 645479620 edges, 498736 markings/sec, 360 secs
lola: 204809611 markings, 654029885 edges, 510479 markings/sec, 365 secs
lola: 207274877 markings, 662309472 edges, 493053 markings/sec, 370 secs
lola: 209705975 markings, 670114889 edges, 486220 markings/sec, 375 secs
lola: 211861943 markings, 677226209 edges, 431194 markings/sec, 380 secs
lola: 214107510 markings, 684730546 edges, 449113 markings/sec, 385 secs
lola: 216470740 markings, 692660435 edges, 472646 markings/sec, 390 secs
lola: time limit reached - aborting
lola:
preliminary result: yes no no yes no yes yes no unknown unknown yes unknown unknown no no unknown
lola: lola: caught signal User defined signal 1 - aborting LoLA

preliminary result: yes no no yes no yes yes no unknown unknown yes unknown unknown no no unknown
lola:
preliminary result: yes no no yes no yes yes no unknown unknown yes unknown unknown no no unknown
lola: memory consumption: 10740 KB
lola: time consumption: 3571 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: ========================================
lola: ...considering subproblem: E ((A (F (FIREABLE(GetB))) U (E (F (FIREABLE(RelK))) AND NOT FIREABLE(Enter))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(AF(FIREABLE(GetB)) U (EF(FIREABLE(RelK)) AND NOT FIREABLE(Enter)))
lola: processed formula length: 68
lola: 47 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: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: yes no no yes no yes yes no unknown unknown yes unknown unknown no no unknown
lola:
preliminary result: yes no no yes no yes yes no unknown unknown yes unknown unknown no no unknown
lola: memory consumption: 13620 KB
lola: time consumption: 3572 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1553112101205

--------------------
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-07"
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-07, 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-oct2-155297750200104"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SwimmingPool-PT-07.tgz
mv SwimmingPool-PT-07 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 ;