Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r093-smll-155246583800013.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-3957
Executing tool lola
Input is Kanban-PT-00010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r093-smll-155246583800013
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 176K
-rw-r--r-- 1 mcc users 3.0K Feb 11 22:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 16K Feb 11 22:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 7 23:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 7 23:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 00:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 00:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.0K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 4 06:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 06:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Jan 31 23:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 23K Jan 31 23:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rw-r--r-- 1 mcc users 14K 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 Kanban-PT-00010-CTLCardinality-00
FORMULA_NAME Kanban-PT-00010-CTLCardinality-01
FORMULA_NAME Kanban-PT-00010-CTLCardinality-02
FORMULA_NAME Kanban-PT-00010-CTLCardinality-03
FORMULA_NAME Kanban-PT-00010-CTLCardinality-04
FORMULA_NAME Kanban-PT-00010-CTLCardinality-05
FORMULA_NAME Kanban-PT-00010-CTLCardinality-06
FORMULA_NAME Kanban-PT-00010-CTLCardinality-07
FORMULA_NAME Kanban-PT-00010-CTLCardinality-08
FORMULA_NAME Kanban-PT-00010-CTLCardinality-09
FORMULA_NAME Kanban-PT-00010-CTLCardinality-10
FORMULA_NAME Kanban-PT-00010-CTLCardinality-11
FORMULA_NAME Kanban-PT-00010-CTLCardinality-12
FORMULA_NAME Kanban-PT-00010-CTLCardinality-13
FORMULA_NAME Kanban-PT-00010-CTLCardinality-14
FORMULA_NAME Kanban-PT-00010-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552665263383

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ Kanban-PT-00010 @ 3570 seconds

FORMULA Kanban-PT-00010-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-00010-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 815
rslt: Output for CTLCardinality @ Kanban-PT-00010

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"net": "model.pnml"
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"formula":
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"skeleton": "A(G(*)) : E(F(A(X(*)))) : E((** U E(G(**)))) : TRUE : A(G(**)) : A(X(A(G(**)))) : A(X(A(G(**)))) : (A(G(*)) OR A(G(A(F(**))))) : E(F(**)) : A(G(**)) : A(G((** OR A(X(**))))) : E(F(A(G(**)))) : E(F(**)) : (E(F(**)) AND E((** U **))) : A(G(E(F(**)))) : (A(F(**)) AND (A(G(**)) OR (E(F(**)) OR A(G(**)))))"
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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: 32/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 512
lola: finding significant places
lola: 16 places, 16 transitions, 11 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 CTLCardinality.xml
lola: A (G (NOT(E (F ((P3 <= Pback3)))))) : E (F (NOT(E (X ((Pout3 <= P1)))))) : E (((((Pm2 <= Pout1) AND (Pm4 <= P4)) OR (Pm4 + 1 <= Pout3)) U E (G ((2 <= Pout1))))) : A (G (((1 <= Pout3) OR E (G ((0 <= 0)))))) : A (G (((Pout3 <= 0) OR (Pm1 <= 1) OR (Pback4 <= 2) OR (Pout2 + 1 <= Pout4)))) : A (X (A (G ((Pback1 <= P3))))) : A (G (A (X ((Pback3 <= P1))))) : (NOT(E (F ((P2 + 1 <= Pback1)))) OR A (G (A (F ((1 <= Pm3)))))) : E (F (((Pback4 <= Pout3) AND (P2 <= 2)))) : A (G ((3 <= P2))) : A (G (((3 <= P4) OR A (X ((1 <= P3)))))) : E (F (A (G ((P1 <= 0))))) : E (F ((((P3 <= 2) OR ((2 <= Pback2) AND (P2 <= Pm4))) AND E (G ((0 <= 0)))))) : (NOT(NOT(E (F ((2 <= Pback3))))) AND E ((((3 <= P3) AND (Pm3 <= Pm2)) U ((Pm1 <= Pback3) AND (P3 <= Pout3))))) : A (G (E (F ((Pback2 + 1 <= Pm2))))) : (A (F ((Pm2 <= Pback2))) AND ((A (G ((P4 <= P1))) OR E (F ((Pback1 <= P4)))) OR A (G ((Pout4 <= Pm1)))))
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:389
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:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:123
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:398
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:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 28 rewrites
lola: closed formula file CTLCardinality.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 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X ((P1 + 1 <= Pout3)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX((P1 + 1 <= Pout3)))
lola: processed formula length: 25
lola: 30 rewrites
lola: closed formula file CTLCardinality.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: 1247 markings, 2712 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((Pback1 <= P3)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (P3 + 1 <= Pback1)
lola: processed formula length: 18
lola: 31 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: 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: (P3 + 1 <= Pback1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 37 markings, 36 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((Pback3 <= P1)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (P1 + 1 <= Pback3)
lola: processed formula length: 18
lola: 31 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: 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: (P1 + 1 <= Pback3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 84 markings, 103 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((3 <= P4) OR A (X ((1 <= P3))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((3 <= P4) OR AX((1 <= P3))))
lola: processed formula length: 32
lola: 30 rewrites
lola: closed formula file CTLCardinality.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: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 163664 markings, 562677 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((3 <= P2)))
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 ((3 <= P2)))
lola: processed formula length: 17
lola: 30 rewrites
lola: closed formula file CTLCardinality.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: (P2 <= 2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 25 markings, 24 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((Pback3 + 1 <= P3)))
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 ((Pback3 + 1 <= P3)))
lola: processed formula length: 26
lola: 30 rewrites
lola: closed formula file CTLCardinality.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: (P3 <= Pback3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 21 markings, 24 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((Pback4 <= Pout3) AND (P2 <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((Pback4 <= Pout3) AND (P2 <= 2))))
lola: processed formula length: 41
lola: 29 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((Pback4 <= Pout3) AND (P2 <= 2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 25 markings, 24 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((P3 <= 2) OR ((2 <= Pback2) AND (P2 <= Pm4)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((P3 <= 2) OR ((2 <= Pback2) AND (P2 <= Pm4)))))
lola: processed formula length: 55
lola: 29 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: formula 0: ((P3 <= 2) OR ((2 <= Pback2) AND (P2 <= Pm4)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: 17 markings, 17 edges
lola: ========================================
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((Pout3 <= 0) OR (Pm1 <= 1) OR (Pback4 <= 2) OR (Pout2 + 1 <= Pout4))))
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 (((Pout3 <= 0) OR (Pm1 <= 1) OR (Pback4 <= 2) OR (Pout2 + 1 <= Pout4))))
lola: processed formula length: 80
lola: 30 rewrites
lola: closed formula file CTLCardinality.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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 23 markings, 22 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= Pout3) AND (2 <= Pm1) AND (3 <= Pback4) AND (Pout4 <= Pout2))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((P1 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (1 <= P1)
lola: processed formula length: 9
lola: 32 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (P1 <= 0)
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 CTLCardinality-10-0.sara
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (1 <= P1)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-10-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-10-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 1514238 markings, 6115148 edges, 302848 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 2909534 markings, 12226071 edges, 279059 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 4216866 markings, 18091564 edges, 261466 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 5470976 markings, 23801324 edges, 250822 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 6696157 markings, 29411172 edges, 245036 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 7898055 markings, 34960845 edges, 240380 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 9074744 markings, 40440376 edges, 235338 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 10233784 markings, 45865871 edges, 231808 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 11380068 markings, 51248492 edges, 229257 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 12517662 markings, 56595882 edges, 227519 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 13644992 markings, 61920445 edges, 225466 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 14766208 markings, 67235183 edges, 224243 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 15922416 markings, 72722950 edges, 231242 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 17031677 markings, 77994708 edges, 221852 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 18124729 markings, 83199959 edges, 218610 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 19206022 markings, 88390543 edges, 216259 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 20298235 markings, 93603068 edges, 218443 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 21367287 markings, 98730444 edges, 213810 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 22437018 markings, 103866484 edges, 213946 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 23508732 markings, 109000451 edges, 214343 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 24565181 markings, 114094572 edges, 211290 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 25623482 markings, 119206888 edges, 211660 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 26664557 markings, 124272430 edges, 208215 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 27716756 markings, 129354251 edges, 210440 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 28752085 markings, 134396741 edges, 207066 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 29788835 markings, 139435611 edges, 207350 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 30821597 markings, 144456362 edges, 206552 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 31850912 markings, 149468808 edges, 205863 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 32882790 markings, 154471799 edges, 206376 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 33902957 markings, 159431884 edges, 204033 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 34922972 markings, 164429868 edges, 204003 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 35942431 markings, 169392643 edges, 203892 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 36964538 markings, 174357740 edges, 204421 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 37978529 markings, 179314168 edges, 202798 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 39004528 markings, 184292357 edges, 205200 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 40017322 markings, 189259001 edges, 202559 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 41070416 markings, 194424392 edges, 210619 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 42122553 markings, 199598097 edges, 210427 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 43180613 markings, 204778801 edges, 211612 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 44236558 markings, 209962818 edges, 211189 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 45298590 markings, 215160532 edges, 212406 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 46355464 markings, 220340362 edges, 211375 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 47367001 markings, 225319065 edges, 202307 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 48378011 markings, 230339777 edges, 202202 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 49395850 markings, 235347238 edges, 203568 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 50399135 markings, 240318392 edges, 200657 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 51411039 markings, 245320007 edges, 202381 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 52428868 markings, 250350340 edges, 203566 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 53435641 markings, 255320196 edges, 201355 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 54464885 markings, 260418128 edges, 205849 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 55520426 markings, 265624016 edges, 211108 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 56559830 markings, 270788586 edges, 207881 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 57613124 markings, 275974147 edges, 210659 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 58651287 markings, 281136700 edges, 207633 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 59690455 markings, 286302035 edges, 207834 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 60728035 markings, 291462329 edges, 207516 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 61768835 markings, 296605292 edges, 208160 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 62784508 markings, 301645909 edges, 203135 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 63804860 markings, 306680528 edges, 204070 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 64796645 markings, 311621634 edges, 198357 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 65803917 markings, 316613062 edges, 201454 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 66813836 markings, 321633256 edges, 201984 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 67818022 markings, 326628271 edges, 200837 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 68809703 markings, 331570845 edges, 198336 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 69816442 markings, 336568466 edges, 201348 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 70810743 markings, 341552489 edges, 198860 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 71804147 markings, 346514918 edges, 198681 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 72809327 markings, 351517134 edges, 201036 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 73793218 markings, 356447948 edges, 196778 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 74792938 markings, 361421358 edges, 199944 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 75786320 markings, 366379480 edges, 198676 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 76786383 markings, 371370024 edges, 200013 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 77781374 markings, 376353913 edges, 198998 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 78775247 markings, 381299022 edges, 198775 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 79769560 markings, 386281857 edges, 198863 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 80762614 markings, 391254429 edges, 198611 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 81760760 markings, 396220761 edges, 199629 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 82751514 markings, 401188972 edges, 198151 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 83744041 markings, 406173644 edges, 198505 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 84730306 markings, 411134251 edges, 197253 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 85711977 markings, 416079148 edges, 196334 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 86689585 markings, 421001501 edges, 195522 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 87668313 markings, 425923882 edges, 195746 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 88662449 markings, 430895591 edges, 198827 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 89650087 markings, 435867758 edges, 197528 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 90632918 markings, 440802614 edges, 196566 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 91616673 markings, 445739947 edges, 196751 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 92610025 markings, 450715108 edges, 198670 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 93604898 markings, 455702004 edges, 198975 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 94578158 markings, 460617994 edges, 194652 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 95570335 markings, 465607389 edges, 198435 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 96556549 markings, 470563761 edges, 197243 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 97537437 markings, 475508547 edges, 196178 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 98518665 markings, 480436401 edges, 196246 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 99488905 markings, 485356070 edges, 194048 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 100481533 markings, 490329007 edges, 198526 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 101474441 markings, 495299002 edges, 198582 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 102457470 markings, 500268663 edges, 196606 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 103436415 markings, 505200738 edges, 195789 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 104415660 markings, 510133837 edges, 195849 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 105393346 markings, 515070888 edges, 195537 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 106370996 markings, 520013498 edges, 195530 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 107349643 markings, 524941502 edges, 195729 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 108348297 markings, 529979793 edges, 199731 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 109351290 markings, 535040062 edges, 200599 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 110344367 markings, 540074245 edges, 198615 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 111344390 markings, 545129993 edges, 200005 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 112346855 markings, 550180819 edges, 200493 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 113349815 markings, 555236438 edges, 200592 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 114358372 markings, 560299108 edges, 201711 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 115355818 markings, 565346061 edges, 199489 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 116349002 markings, 570364016 edges, 198637 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 117331473 markings, 575349753 edges, 196494 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 118325105 markings, 580378309 edges, 198726 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 119315839 markings, 585409169 edges, 198147 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 120304967 markings, 590439196 edges, 197826 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 121309715 markings, 595508005 edges, 200950 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 122300747 markings, 600518455 edges, 198206 markings/sec, 585 secs
lola: local time limit reached - aborting
lola:
preliminary result: no yes unknown yes no no no unknown yes no no unknown yes unknown unknown unknown
lola: memory consumption: 14966608 KB
lola: time consumption: 600 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 593 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((Pback2 + 1 <= Pm2)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (Pback2 + 1 <= Pm2)
lola: processed formula length: 19
lola: 31 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: 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: (Pback2 + 1 <= Pm2)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
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: (Pm2 <= Pback2)
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 CTLCardinality-11-1.sara
lola: state equation: write sara problem file to CTLCardinality-11-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-11-0.sara.
sara: try reading problem file CTLCardinality-11-1.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: sara is running 0 secs || sara is running 0 secs || 1999382 markings, 5516057 edges, 399876 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 3559401 markings, 10349003 edges, 312004 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 4963005 markings, 14887022 edges, 280721 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 6280567 markings, 19285331 edges, 263512 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 7538078 markings, 23596871 edges, 251502 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 8731496 markings, 27793190 edges, 238684 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 9884725 markings, 31934801 edges, 230646 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 10996960 markings, 35995955 edges, 222447 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 12075958 markings, 39996976 edges, 215800 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 13133841 markings, 43956169 edges, 211577 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 14165386 markings, 47872052 edges, 206309 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 15176943 markings, 51763752 edges, 202311 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 16169443 markings, 55612241 edges, 198500 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 17141213 markings, 59444401 edges, 194354 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 18100648 markings, 63244515 edges, 191887 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 19051405 markings, 67027376 edges, 190151 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 19984459 markings, 70779676 edges, 186611 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 20904797 markings, 74518095 edges, 184068 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 21814787 markings, 78234099 edges, 181998 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 22719934 markings, 81932472 edges, 181029 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 23610718 markings, 85606407 edges, 178157 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 24500443 markings, 89265070 edges, 177945 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 25376468 markings, 92894511 edges, 175205 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 26243710 markings, 96527019 edges, 173448 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 27106297 markings, 100137927 edges, 172517 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 27957114 markings, 103746461 edges, 170163 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 28801792 markings, 107329858 edges, 168936 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 29639603 markings, 110904452 edges, 167562 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 30471847 markings, 114450979 edges, 166449 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 31297009 markings, 117990830 edges, 165032 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 32116641 markings, 121507814 edges, 163926 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 32935647 markings, 125011023 edges, 163801 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 33745486 markings, 128508789 edges, 161968 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 34554968 markings, 131990843 edges, 161896 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 35354691 markings, 135485163 edges, 159945 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 36158176 markings, 138964008 edges, 160697 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 36949705 markings, 142432378 edges, 158306 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 37735133 markings, 145885192 edges, 157086 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 38518090 markings, 149320680 edges, 156591 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 39293208 markings, 152762313 edges, 155024 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 40069003 markings, 156182867 edges, 155159 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 40844876 markings, 159616376 edges, 155175 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 41614872 markings, 163042693 edges, 153999 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 42384729 markings, 166452894 edges, 153971 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 43154375 markings, 169864599 edges, 153929 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 43924798 markings, 173286328 edges, 154085 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 44692998 markings, 176699226 edges, 153640 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 45455166 markings, 180110289 edges, 152434 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 46217287 markings, 183534393 edges, 152424 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 46974640 markings, 186939948 edges, 151471 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 47729376 markings, 190351512 edges, 150947 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 48479956 markings, 193752802 edges, 150116 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 49232664 markings, 197160271 edges, 150542 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 49986507 markings, 200567344 edges, 150769 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 50734873 markings, 203970390 edges, 149673 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 51488837 markings, 207376094 edges, 150793 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 52237037 markings, 210783812 edges, 149640 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 52985968 markings, 214202211 edges, 149786 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 53731767 markings, 217603485 edges, 149160 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 54471070 markings, 221002835 edges, 147861 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 55212909 markings, 224402138 edges, 148368 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 55952551 markings, 227788657 edges, 147928 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 56692880 markings, 231187125 edges, 148066 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 57433340 markings, 234587973 edges, 148092 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 58169728 markings, 237980635 edges, 147278 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 58904716 markings, 241379265 edges, 146998 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 59643768 markings, 244760724 edges, 147810 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 60380531 markings, 248157001 edges, 147353 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 61110607 markings, 251540408 edges, 146015 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 61844439 markings, 254925349 edges, 146766 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 62578904 markings, 258310248 edges, 146893 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 63308995 markings, 261688996 edges, 146018 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 64037156 markings, 265079041 edges, 145632 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 64765189 markings, 268455453 edges, 145607 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 65490249 markings, 271829658 edges, 145012 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 66219953 markings, 275220410 edges, 145941 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 66947475 markings, 278601096 edges, 145504 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 67673656 markings, 281987709 edges, 145236 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 68394820 markings, 285361886 edges, 144233 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 69119429 markings, 288739210 edges, 144922 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 69846656 markings, 292120702 edges, 145445 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 70569777 markings, 295501611 edges, 144624 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 71289620 markings, 298880885 edges, 143969 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 72015005 markings, 302257881 edges, 145077 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 72731165 markings, 305635416 edges, 143232 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 73453313 markings, 309021598 edges, 144430 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 74176001 markings, 312394757 edges, 144538 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 74890472 markings, 315762477 edges, 142894 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 75608903 markings, 319133566 edges, 143686 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 76327174 markings, 322518034 edges, 143654 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 77044050 markings, 325903894 edges, 143375 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 77757411 markings, 329281704 edges, 142672 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 78478088 markings, 332648948 edges, 144135 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 79191804 markings, 336014980 edges, 142743 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 79902851 markings, 339392538 edges, 142209 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 80620036 markings, 342776192 edges, 143437 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 81334523 markings, 346144719 edges, 142897 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 82048501 markings, 349535909 edges, 142796 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 82762572 markings, 352907074 edges, 142814 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 83473716 markings, 356281691 edges, 142229 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 84185477 markings, 359676641 edges, 142352 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 84889228 markings, 363042456 edges, 140750 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 85600347 markings, 366421635 edges, 142224 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 86305893 markings, 369803199 edges, 141109 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 87017048 markings, 373189524 edges, 142231 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 87717002 markings, 376550044 edges, 139991 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 88428335 markings, 379933339 edges, 142267 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 89138556 markings, 383317844 edges, 142044 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 89849802 markings, 386697346 edges, 142249 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 90551442 markings, 390064956 edges, 140328 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 91253807 markings, 393444356 edges, 140473 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 91955750 markings, 396820062 edges, 140389 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 92653485 markings, 400200290 edges, 139547 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 93356698 markings, 403583120 edges, 140643 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 94063446 markings, 406941888 edges, 141350 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 94750532 markings, 410238285 edges, 137417 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 95398886 markings, 413353900 edges, 129671 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 96093316 markings, 416702576 edges, 138886 markings/sec, 585 secs
lola: local time limit reached - aborting
lola:
preliminary result: no yes unknown yes no no no unknown yes no no unknown yes unknown unknown unknown
lola: memory consumption: 11344664 KB
lola: time consumption: 1195 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 593 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((Pback1 <= P2))) OR A (G (A (F ((1 <= Pm3))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 593 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((Pback1 <= P2)))
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 ((Pback1 <= P2)))
lola: processed formula length: 22
lola: 30 rewrites
lola: closed formula file CTLCardinality.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: (P2 + 1 <= Pback1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 38 markings, 37 edges
lola: ========================================
lola: subprocess 13 will run for 791 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F ((1 <= Pm3)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (Pm3 <= 0)
lola: processed formula length: 10
lola: 32 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (Pm3 <= 0)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: formula 0: (1 <= Pm3)
lola: The predicate does not eventually occur from all states.
lola: 12 markings, 12 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 13 will run for 791 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((((Pm2 <= Pout1) AND (Pm4 <= P4)) OR (Pm4 + 1 <= Pout3)) U E (G ((2 <= Pout1)))))
lola: ========================================
lola: SUBTASK
lola: checking an existential CTL formula with single witness path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:658
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:663
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:662
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: ((((Pout1 + 1 <= Pm2) OR (P4 + 1 <= Pm4)) AND (Pout3 <= Pm4)) R F ((Pout1 <= 1)))
lola: processed formula length: 82
lola: 37 rewrites
lola: closed formula file CTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The existential single path CTL formula does not hold.
lola: 320 markings, 570 edges
lola: ========================================
lola: subprocess 14 will run for 1187 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((2 <= Pback3))) AND E ((((3 <= P3) AND (Pm3 <= Pm2)) U ((Pm1 <= Pback3) AND (P3 <= Pout3)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1187 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= Pback3)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((2 <= Pback3)))
lola: processed formula length: 21
lola: 29 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (2 <= Pback3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 187 markings, 244 edges
lola: ========================================
lola: subprocess 15 will run for 2374 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((3 <= P3) AND (Pm3 <= Pm2)) U ((Pm1 <= Pback3) AND (P3 <= Pout3))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E ((((3 <= P3) AND (Pm3 <= Pm2)) U ((Pm1 <= Pback3) AND (P3 <= Pout3))))
lola: processed formula length: 72
lola: 31 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((Pm1 <= Pback3) AND (P3 <= Pout3))
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 CTLCardinality-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-15-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 5938 markings, 15094 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 15 will run for 2374 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((Pm2 <= Pback2))) AND (A (G ((P4 <= P1))) OR (E (F ((Pback1 <= P4))) OR A (G ((Pout4 <= Pm1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2374 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((Pout4 <= Pm1)))
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 ((Pout4 <= Pm1)))
lola: processed formula length: 22
lola: 30 rewrites
lola: closed formula file CTLCardinality.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: (Pm1 + 1 <= Pout4)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 3 markings, 2 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: A (G ((P4 <= P1)))
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 ((P4 <= P1)))
lola: processed formula length: 18
lola: 30 rewrites
lola: closed formula file CTLCardinality.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: (P1 + 1 <= P4)
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 7 markings, 6 edges
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((Pm2 <= Pback2)))
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: (Pback2 + 1 <= Pm2)
lola: processed formula length: 19
lola: 31 rewrites
lola: closed formula file CTLCardinality.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: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (Pm2 <= Pback2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((P1 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (1 <= P1)
lola: processed formula length: 9
lola: 32 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (1 <= P1)
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: (P1 <= 0)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-16-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLCardinality-16-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-16-0.sara.
sara: place or transition ordering is non-deterministic

sara: try reading problem file CTLCardinality-16-1.sara.
sara: place or transition ordering is non-deterministic
lola: state equation 0: solution produced

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 1593211 markings, 6454641 edges, 318642 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 2892706 markings, 12151889 edges, 259899 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 4085389 markings, 17493945 edges, 238537 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 5430871 markings, 23619171 edges, 269096 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 6760363 markings, 29699695 edges, 265898 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 8052773 markings, 35675539 edges, 258482 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 9319867 markings, 41580414 edges, 253419 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 10564206 markings, 47416917 edges, 248868 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 11796792 markings, 53218677 edges, 246517 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 13029635 markings, 58993252 edges, 246569 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 14233861 markings, 64711923 edges, 240845 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 15430746 markings, 70370628 edges, 239377 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 16606457 markings, 75976697 edges, 235142 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 17781693 markings, 81549931 edges, 235047 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 18933775 markings, 87084872 edges, 230416 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 20087270 markings, 92600084 edges, 230699 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 21232463 markings, 98075201 edges, 229039 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 22363958 markings, 103515452 edges, 226299 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 23498307 markings, 108945949 edges, 226870 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 24615315 markings, 114334148 edges, 223402 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 25727040 markings, 119714158 edges, 222345 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 26829667 markings, 125080347 edges, 220525 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 27936258 markings, 130421125 edges, 221318 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 29027288 markings, 135739330 edges, 218206 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 30114904 markings, 141027599 edges, 217523 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 31209914 markings, 146331569 edges, 219002 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 32283126 markings, 151569582 edges, 214642 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 33367448 markings, 156822669 edges, 216864 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 34441618 markings, 162048936 edges, 214834 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 35515962 markings, 167305048 edges, 214869 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 36588736 markings, 172524010 edges, 214555 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 37650467 markings, 177717654 edges, 212346 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 38724788 markings, 182925668 edges, 214864 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 39779334 markings, 188091735 edges, 210909 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 40837946 markings, 193276379 edges, 211722 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 41890433 markings, 198457938 edges, 210497 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 42941267 markings, 203613382 edges, 210167 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 43995648 markings, 208772702 edges, 210876 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 45051836 markings, 213945038 edges, 211238 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 46095560 markings, 219074170 edges, 208745 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 47137329 markings, 224189575 edges, 208354 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 48173166 markings, 229326248 edges, 207167 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 49219380 markings, 234474607 edges, 209243 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 50248696 markings, 239579956 edges, 205863 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 51285305 markings, 244698611 edges, 207322 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 52331246 markings, 249859424 edges, 209188 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 53361256 markings, 254953693 edges, 206002 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 54396047 markings, 260074546 edges, 206958 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 55440746 markings, 265230320 edges, 208940 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 56476278 markings, 270370471 edges, 207106 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 57517018 markings, 275511658 edges, 208148 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 58555678 markings, 280660441 edges, 207732 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 59585817 markings, 285787114 edges, 206028 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 60623649 markings, 290942219 edges, 207566 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 61659610 markings, 296068278 edges, 207192 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 62694046 markings, 301198012 edges, 206887 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 63742827 markings, 306367842 edges, 209756 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 64763548 markings, 311457216 edges, 204144 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 65799270 markings, 316588849 edges, 207144 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 66837200 markings, 321753822 edges, 207586 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 67871311 markings, 326893166 edges, 206822 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 68895222 markings, 331991465 edges, 204782 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 69926877 markings, 337121700 edges, 206331 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 70952033 markings, 342249294 edges, 205031 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 71975054 markings, 347364231 edges, 204604 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 73006074 markings, 352493619 edges, 206204 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 74019835 markings, 357574367 edges, 202752 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 75049123 markings, 362697794 edges, 205858 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 76071522 markings, 367804990 edges, 204480 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 77094921 markings, 372910023 edges, 204680 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 78120499 markings, 378031949 edges, 205116 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 79145302 markings, 383144665 edges, 204961 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 80158753 markings, 388244030 edges, 202690 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 81185732 markings, 393366363 edges, 205396 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 82207670 markings, 398465058 edges, 204388 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 83222777 markings, 403563123 edges, 203021 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 84243640 markings, 408692666 edges, 204173 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 85253985 markings, 413765014 edges, 202069 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 86258747 markings, 418832779 edges, 200952 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 87261746 markings, 423890658 edges, 200600 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 88278576 markings, 428977496 edges, 203366 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 89300459 markings, 434107066 edges, 204377 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 90313729 markings, 439193437 edges, 202654 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 91320223 markings, 444237608 edges, 201299 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 92332943 markings, 449329664 edges, 202544 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 93355804 markings, 454450905 edges, 204572 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 94360632 markings, 459508148 edges, 200966 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 95374909 markings, 464608492 edges, 202855 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 96389904 markings, 469716475 edges, 202999 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 97389995 markings, 474774920 edges, 200018 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 98397992 markings, 479835028 edges, 201599 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 99395295 markings, 484880702 edges, 199461 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 100410601 markings, 489971344 edges, 203061 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 101427181 markings, 495062337 edges, 203316 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 102435884 markings, 500157522 edges, 201741 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 103438376 markings, 505211283 edges, 200498 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 104440350 markings, 510260538 edges, 200395 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 105445841 markings, 515324398 edges, 201098 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 106446235 markings, 520397245 edges, 200079 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 107450400 markings, 525440163 edges, 200833 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 108442157 markings, 530456642 edges, 198351 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 109442481 markings, 535512373 edges, 200065 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 110437360 markings, 540552347 edges, 198976 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 111437077 markings, 545601940 edges, 199943 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 112439998 markings, 550654344 edges, 200584 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 113444001 markings, 555710358 edges, 200801 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 114451626 markings, 560771430 edges, 201525 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 115445157 markings, 565800100 edges, 198706 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 116442219 markings, 570833627 edges, 199412 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 117422549 markings, 575810605 edges, 196066 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 118415775 markings, 580843507 edges, 198645 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 119411140 markings, 585891456 edges, 199073 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 120400231 markings, 590914654 edges, 197818 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 121401765 markings, 595976763 edges, 200307 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 122394774 markings, 601000240 edges, 198602 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 123385554 markings, 606021037 edges, 198156 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 124378041 markings, 611047272 edges, 198497 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 125355823 markings, 616044001 edges, 195556 markings/sec, 585 secs
lola: sara is running 590 secs || sara is running 590 secs || 126344298 markings, 621027995 edges, 197695 markings/sec, 590 secs
lola: sara is running 595 secs || sara is running 595 secs || 127341445 markings, 626063763 edges, 199429 markings/sec, 595 secs
lola: sara is running 600 secs || sara is running 600 secs || 128321045 markings, 631051205 edges, 195920 markings/sec, 600 secs
lola: sara is running 605 secs || sara is running 605 secs || 129306474 markings, 636049023 edges, 197086 markings/sec, 605 secs
lola: sara is running 610 secs || sara is running 610 secs || 130295177 markings, 641063599 edges, 197741 markings/sec, 610 secs
lola: sara is running 615 secs || sara is running 615 secs || 131277742 markings, 646076715 edges, 196513 markings/sec, 615 secs
lola: sara is running 620 secs || sara is running 620 secs || 132265156 markings, 651061619 edges, 197483 markings/sec, 620 secs
lola: sara is running 625 secs || sara is running 625 secs || 133012932 markings, 654879681 edges, 149555 markings/sec, 625 secs
lola: sara is running 630 secs || sara is running 630 secs || 133124311 markings, 655451494 edges, 22276 markings/sec, 630 secs
lola: sara is running 635 secs || sara is running 635 secs || 133124365 markings, 655451721 edges, 11 markings/sec, 635 secs
lola: sara is running 640 secs || sara is running 640 secs || 133127464 markings, 655468431 edges, 620 markings/sec, 640 secs
lola: sara is running 645 secs || sara is running 645 secs || 133140253 markings, 655527966 edges, 2558 markings/sec, 645 secs
lola: sara is running 650 secs || sara is running 650 secs || 133153342 markings, 655596676 edges, 2618 markings/sec, 650 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((Pback2 + 1 <= Pm2)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (Pback2 + 1 <= Pm2)
lola: processed formula length: 19
lola: 31 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (Pm2 <= Pback2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (Pback2 + 1 <= Pm2)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-17-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLCardinality-17-1.sara
lola: state equation: calling and running sara
sara: sara: try reading problem file CTLCardinality-17-1.sara.try reading problem file CTLCardinality-17-0.sara.

sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 1991816 markings, 5493127 edges, 398363 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 3577041 markings, 10405042 edges, 317045 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 5006134 markings, 15031173 edges, 285819 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 6346496 markings, 19507822 edges, 268072 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 7619539 markings, 23879087 edges, 254609 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 8838632 markings, 28179207 edges, 243819 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 10020857 markings, 32429208 edges, 236445 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 11161853 markings, 36607152 edges, 228199 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 12274749 markings, 40738919 edges, 222579 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 13373272 markings, 44854737 edges, 219705 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 14444365 markings, 48937429 edges, 214219 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 15496078 markings, 53000078 edges, 210343 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 16532963 markings, 57031108 edges, 207377 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 17541265 markings, 61031147 edges, 201660 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 18546472 markings, 65006708 edges, 201041 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 19537652 markings, 68975327 edges, 198236 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 20510377 markings, 72909867 edges, 194545 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 21418313 markings, 76594590 edges, 181587 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 22369874 markings, 80499339 edges, 190312 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 23314182 markings, 84381410 edges, 188862 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 24255212 markings, 88263245 edges, 188206 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 25187257 markings, 92111763 edges, 186409 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 26108728 markings, 95954869 edges, 184294 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 27019789 markings, 99780864 edges, 182212 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 27921538 markings, 103595434 edges, 180350 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 28813100 markings, 107375115 edges, 178312 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 29693205 markings, 111137778 edges, 176021 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 30530959 markings, 114703622 edges, 167551 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 31305693 markings, 118026233 edges, 154947 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 32034139 markings, 121150810 edges, 145689 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 32862697 markings, 124698616 edges, 165712 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 33676916 markings, 128209895 edges, 162844 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 34468201 markings, 131613652 edges, 158257 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 35205934 markings, 134830165 edges, 147547 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 35924246 markings, 137948733 edges, 143662 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 36666597 markings, 141197095 edges, 148470 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 37404844 markings, 144428786 edges, 147649 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 38121024 markings, 147578328 edges, 143236 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 38819613 markings, 150664788 edges, 139718 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 39533338 markings, 153828523 edges, 142745 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 40270499 markings, 157063919 edges, 147432 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 40962522 markings, 160147932 edges, 138405 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 41625576 markings, 163087929 edges, 132611 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 42353507 markings, 166314714 edges, 145586 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 43122290 markings, 169717607 edges, 153757 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 43896153 markings, 173158230 edges, 154773 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 44669231 markings, 176600349 edges, 154616 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 45443740 markings, 180058680 edges, 154902 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 46208431 markings, 183492522 edges, 152938 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 46945887 markings, 186809308 edges, 147491 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 47676849 markings, 190109620 edges, 146192 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 48377879 markings, 193291983 edges, 140206 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 49117504 markings, 196632833 edges, 147925 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 49877715 markings, 200078383 edges, 152042 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 50635983 markings, 203519489 edges, 151654 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 51396854 markings, 206955680 edges, 152174 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 52114268 markings, 210216934 edges, 143483 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 52809245 markings, 213400086 edges, 138995 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 53504071 markings, 216572080 edges, 138965 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 54192668 markings, 219733118 edges, 137719 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 54881394 markings, 222892429 edges, 137745 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 55569485 markings, 226037260 edges, 137618 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 56253547 markings, 229183240 edges, 136812 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 56942231 markings, 232329558 edges, 137737 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 57625385 markings, 235472093 edges, 136631 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 58300200 markings, 238591912 edges, 134963 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 58980403 markings, 241722255 edges, 136041 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 59656324 markings, 244818722 edges, 135184 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 60331637 markings, 247931666 edges, 135063 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 60997962 markings, 251021186 edges, 133265 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 61671509 markings, 254112084 edges, 134709 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 62335871 markings, 257189444 edges, 132872 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 63001273 markings, 260274118 edges, 133080 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 63665248 markings, 263343880 edges, 132795 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 64325315 markings, 266421392 edges, 132013 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 64983469 markings, 269483553 edges, 131631 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 65641180 markings, 272528111 edges, 131542 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 66300701 markings, 275597036 edges, 131904 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 66955928 markings, 278642617 edges, 131045 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 67611348 markings, 281693648 edges, 131084 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 68257485 markings, 284725854 edges, 129227 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 68911570 markings, 287756738 edges, 130817 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 69559600 markings, 290789420 edges, 129606 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 70205367 markings, 293808094 edges, 129153 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 70853196 markings, 296825070 edges, 129566 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 71497379 markings, 299839736 edges, 128837 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 72139014 markings, 302848127 edges, 128327 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 72777797 markings, 305853305 edges, 127757 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 73418579 markings, 308864461 edges, 128156 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 74060848 markings, 311858623 edges, 128454 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 74696456 markings, 314845233 edges, 127122 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 75329535 markings, 317842384 edges, 126616 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 75969018 markings, 320821866 edges, 127897 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 76598694 markings, 323814545 edges, 125935 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 77232777 markings, 326800654 edges, 126817 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 77902673 markings, 329958288 edges, 133979 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 78624450 markings, 333350037 edges, 144355 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 79343903 markings, 336738440 edges, 143891 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 80058107 markings, 340129453 edges, 142841 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 80777380 markings, 343528799 edges, 143855 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 81497712 markings, 346925902 edges, 144066 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 82217138 markings, 350331669 edges, 143885 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 82932286 markings, 353721027 edges, 143030 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 83652537 markings, 357127304 edges, 144050 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 84363509 markings, 360525600 edges, 142194 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 85072155 markings, 363914298 edges, 141729 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 85783909 markings, 367314939 edges, 142351 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 86496367 markings, 370716966 edges, 142492 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 87208120 markings, 374113960 edges, 142351 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 87916379 markings, 377493456 edges, 141652 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 88632658 markings, 380892339 edges, 143256 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 89343339 markings, 384301057 edges, 142136 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 90059154 markings, 387695922 edges, 143163 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 90764644 markings, 391082822 edges, 141098 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 91467886 markings, 394488839 edges, 140648 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 92172175 markings, 397881830 edges, 140858 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 92878004 markings, 401271839 edges, 141166 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 93583662 markings, 404668872 edges, 141132 markings/sec, 585 secs
lola: sara is running 590 secs || sara is running 590 secs || 94293861 markings, 408060687 edges, 142040 markings/sec, 590 secs
lola: sara is running 595 secs || sara is running 595 secs || 95005652 markings, 411462433 edges, 142358 markings/sec, 595 secs
lola: sara is running 600 secs || sara is running 600 secs || 95710654 markings, 414860063 edges, 141000 markings/sec, 600 secs
lola: sara is running 605 secs || sara is running 605 secs || 96423086 markings, 418275616 edges, 142486 markings/sec, 605 secs
lola: sara is running 610 secs || sara is running 610 secs || 97129165 markings, 421683559 edges, 141216 markings/sec, 610 secs
lola: sara is running 615 secs || sara is running 615 secs || 97830932 markings, 425068780 edges, 140353 markings/sec, 615 secs
lola: sara is running 620 secs || sara is running 620 secs || 98530575 markings, 428462174 edges, 139929 markings/sec, 620 secs
lola: sara is running 625 secs || sara is running 625 secs || 99235468 markings, 431852761 edges, 140979 markings/sec, 625 secs
lola: sara is running 630 secs || sara is running 630 secs || 99941658 markings, 435251504 edges, 141238 markings/sec, 630 secs
lola: sara is running 635 secs || sara is running 635 secs || 100642064 markings, 438655007 edges, 140081 markings/sec, 635 secs
lola: sara is running 640 secs || sara is running 640 secs || 101343471 markings, 442048172 edges, 140281 markings/sec, 640 secs
lola: sara is running 645 secs || sara is running 645 secs || 102039197 markings, 445429590 edges, 139145 markings/sec, 645 secs
lola: sara is running 650 secs || sara is running 650 secs || 102739571 markings, 448825913 edges, 140075 markings/sec, 650 secs
lola: sara is running 655 secs || sara is running 655 secs || 103435367 markings, 452214056 edges, 139159 markings/sec, 655 secs
lola: sara is running 660 secs || sara is running 660 secs || 104140434 markings, 455614543 edges, 141013 markings/sec, 660 secs
lola: sara is running 665 secs || sara is running 665 secs || 104839353 markings, 459017352 edges, 139784 markings/sec, 665 secs
lola: sara is running 670 secs || sara is running 670 secs || 105539489 markings, 462419723 edges, 140027 markings/sec, 670 secs
lola: sara is running 675 secs || sara is running 675 secs || 106240155 markings, 465839502 edges, 140133 markings/sec, 675 secs
lola: sara is running 680 secs || sara is running 680 secs || 106936703 markings, 469242846 edges, 139310 markings/sec, 680 secs
lola: sara is running 685 secs || sara is running 685 secs || 107638167 markings, 472649916 edges, 140293 markings/sec, 685 secs
lola: sara is running 690 secs || sara is running 690 secs || 108337206 markings, 476052647 edges, 139808 markings/sec, 690 secs
lola: sara is running 695 secs || sara is running 695 secs || 109040889 markings, 479454577 edges, 140737 markings/sec, 695 secs
lola: sara is running 700 secs || sara is running 700 secs || 109737104 markings, 482865728 edges, 139243 markings/sec, 700 secs
lola: sara is running 705 secs || sara is running 705 secs || 110431999 markings, 486270404 edges, 138979 markings/sec, 705 secs
lola: sara is running 710 secs || sara is running 710 secs || 111127884 markings, 489651240 edges, 139177 markings/sec, 710 secs
lola: sara is running 715 secs || sara is running 715 secs || 111824326 markings, 493071671 edges, 139288 markings/sec, 715 secs
lola: sara is running 720 secs || sara is running 720 secs || 112523425 markings, 496475572 edges, 139820 markings/sec, 720 secs
lola: sara is running 725 secs || sara is running 725 secs || 113214112 markings, 499855472 edges, 138137 markings/sec, 725 secs
lola: sara is running 730 secs || sara is running 730 secs || 113908483 markings, 503246751 edges, 138874 markings/sec, 730 secs
lola: sara is running 735 secs || sara is running 735 secs || 114600858 markings, 506637160 edges, 138475 markings/sec, 735 secs
lola: sara is running 740 secs || sara is running 740 secs || 115299201 markings, 510027992 edges, 139669 markings/sec, 740 secs
lola: sara is running 745 secs || sara is running 745 secs || 115990458 markings, 513417905 edges, 138251 markings/sec, 745 secs
lola: sara is running 750 secs || sara is running 750 secs || 116682519 markings, 516791232 edges, 138412 markings/sec, 750 secs
lola: sara is running 755 secs || sara is running 755 secs || 117375742 markings, 520174923 edges, 138645 markings/sec, 755 secs
lola: sara is running 760 secs || sara is running 760 secs || 118065332 markings, 523556583 edges, 137918 markings/sec, 760 secs
lola: sara is running 765 secs || sara is running 765 secs || 118753602 markings, 526939897 edges, 137654 markings/sec, 765 secs
lola: sara is running 770 secs || sara is running 770 secs || 119442583 markings, 530328601 edges, 137796 markings/sec, 770 secs
lola: sara is running 775 secs || sara is running 775 secs || 120133740 markings, 533740163 edges, 138231 markings/sec, 775 secs
lola: sara is running 780 secs || sara is running 780 secs || 120824272 markings, 537131456 edges, 138106 markings/sec, 780 secs
lola: sara is running 785 secs || sara is running 785 secs || 121514094 markings, 540525969 edges, 137964 markings/sec, 785 secs
lola: sara is running 790 secs || sara is running 790 secs || 122205390 markings, 543928901 edges, 138259 markings/sec, 790 secs
lola: sara is running 795 secs || sara is running 795 secs || 122899148 markings, 547323727 edges, 138752 markings/sec, 795 secs
lola: sara is running 800 secs || sara is running 800 secs || 123591584 markings, 550741354 edges, 138487 markings/sec, 800 secs
lola: sara is running 805 secs || sara is running 805 secs || 124278039 markings, 554127037 edges, 137291 markings/sec, 805 secs
lola: sara is running 810 secs || sara is running 810 secs || 124962392 markings, 557501923 edges, 136871 markings/sec, 810 secs
lola: sara is running 815 secs || sara is running 815 secs || 125653598 markings, 560909494 edges, 138241 markings/sec, 815 secs
lola: sara is running 820 secs || sara is running 820 secs || 126346158 markings, 564292825 edges, 138512 markings/sec, 820 secs
lola: sara is running 825 secs || sara is running 825 secs || 127036091 markings, 567696074 edges, 137987 markings/sec, 825 secs
lola: sara is running 830 secs || sara is running 830 secs || 127730230 markings, 571083622 edges, 138828 markings/sec, 830 secs
lola: sara is running 835 secs || sara is running 835 secs || 128417625 markings, 574474987 edges, 137479 markings/sec, 835 secs
lola: sara is running 840 secs || sara is running 840 secs || 129110023 markings, 577867728 edges, 138480 markings/sec, 840 secs
lola: sara is running 845 secs || sara is running 845 secs || 129800078 markings, 581292785 edges, 138011 markings/sec, 845 secs
lola: sara is running 850 secs || sara is running 850 secs || 130485617 markings, 584678972 edges, 137108 markings/sec, 850 secs
lola: sara is running 855 secs || sara is running 855 secs || 131173038 markings, 588077339 edges, 137484 markings/sec, 855 secs
lola: sara is running 860 secs || sara is running 860 secs || 131859735 markings, 591467988 edges, 137339 markings/sec, 860 secs
lola: sara is running 865 secs || sara is running 865 secs || 132548789 markings, 594854722 edges, 137811 markings/sec, 865 secs
lola: sara is running 870 secs || sara is running 870 secs || 133236924 markings, 598262521 edges, 137627 markings/sec, 870 secs
lola: sara is running 875 secs || sara is running 875 secs || 133922032 markings, 601658404 edges, 137022 markings/sec, 875 secs
lola: sara is running 880 secs || sara is running 880 secs || 134608594 markings, 605061309 edges, 137312 markings/sec, 880 secs
lola: sara is running 885 secs || sara is running 885 secs || 135293508 markings, 608452366 edges, 136983 markings/sec, 885 secs
lola: sara is running 890 secs || sara is running 890 secs || 135951143 markings, 611712755 edges, 131527 markings/sec, 890 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (F ((Pm2 <= Pback2))) AND (A (G ((P4 <= P1))) OR (E (F ((Pback1 <= P4))) OR A (G ((Pout4 <= Pm1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (G ((Pout4 <= Pm1)))
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 ((Pout4 <= Pm1)))
lola: processed formula length: 22
lola: 30 rewrites
lola: closed formula file CTLCardinality.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: (Pm1 + 1 <= Pout4)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 3 markings, 2 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F ((Pback1 <= P4)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F ((Pback1 <= P4)))
lola: processed formula length: 22
lola: 29 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (Pback1 <= P4)
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 0 markings, 0 edges
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (F ((Pm2 <= Pback2)))
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: (Pback2 + 1 <= Pm2)
lola: processed formula length: 19
lola: 31 rewrites
lola: closed formula file CTLCardinality.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: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
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: lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no yes no yes no no no no yes no no unknown yes yes unknown yes
lola:
preliminary result: no yes no yes no no no no yes no no unknown yes yes unknown yes
state equation task get result unparse finished++ id 0
lola: formula 0: (Pm2 <= Pback2)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: memory consumption: 19300 KB
lola: time consumption: 2755 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1552668018255

--------------------
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="Kanban-PT-00010"
export BK_EXAMINATION="CTLCardinality"
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 2-3957"
echo " Executing tool lola"
echo " Input is Kanban-PT-00010, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r093-smll-155246583800013"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-00010.tgz
mv Kanban-PT-00010 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;