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.r137-smll-155284909800346.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 RefineWMG-PT-015015, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-155284909800346
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 3.6K Feb 12 14:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 12 14:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 8 16:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 8 16:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 107 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 345 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 5 01:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.5K Feb 5 01:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K Feb 4 22:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 4 16:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 4 16:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 1 12:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 1 12:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 34K 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 RefineWMG-PT-015-015-CTLCardinality-00
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-01
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-02
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-03
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-04
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-05
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-06
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-07
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-08
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-09
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-10
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-11
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-12
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-13
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-14
FORMULA_NAME RefineWMG-PT-015-015-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553059086500

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ RefineWMG-PT-015015 @ 3570 seconds

FORMULA RefineWMG-PT-015-015-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-08 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-09 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-01 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-07 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-015-015-CTLCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 926
rslt: Output for CTLCardinality @ RefineWMG-PT-015015

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},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "E(F(*)) : A((** U A(G(**)))) : (E(X(E(F(**)))) OR E(X(**))) : E(F(*)) : A(G(**)) : (A(G(**)) AND (** OR E(G(**)))) : A(X(A(G(**)))) : E(G(E(F(**)))) : (E(G(E(F(**)))) AND ((A(X(**)) OR **) AND (A(F(**)) OR **))) : (E((** U **)) AND E(X(**))) : E(F(**)) : A(X(A(G(**)))) : (E(F(A(G(**)))) OR A((** U **))) : (E(F(**)) OR (** AND E(G(*)))) : E((** U **)) : A(X(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: 142/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 2528
lola: finding significant places
lola: 79 places, 63 transitions, 47 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: LP says that atomic proposition is always true: (p67 <= p66)
lola: E (F (NOT(A (G ((p36 <= p6)))))) : A ((((p72 + 1 <= p46) OR (p74 <= p1)) U A (G ((p31 <= p5))))) : E (X ((E (F ((3 <= p46))) OR (2 <= p47)))) : NOT(A (G (A (G ((p35 <= p38)))))) : A (G (((2 <= p71) OR (p34 <= p46) OR (1 <= p59) OR (p31 <= p24)))) : (A (G (E (G ((1 <= p48))))) AND ((((p40 + 1 <= p12) OR (p3 <= 1)) AND (p13 + 1 <= p40)) OR E (G (((p46 <= p10) OR (1 <= p6)))))) : A (X (A (G (((3 <= p29) OR (2 <= pprime)))))) : E (G (E (F (((3 <= pprime) AND (p38 <= p70)))))) : (E (G (E (F ((p39 <= p10))))) AND ((A (X ((2 <= p43))) OR (p15 <= p49)) AND (A (F ((p55 <= p39))) OR (1 <= p21)))) : (E ((((2 <= p58) OR (psecond <= p37)) U (2 <= p41))) AND E (X (((3 <= p3) OR (p19 <= p3))))) : E (F (E (((2 <= p5) U (p4 <= p50))))) : A (G (A (X ((p58 <= p13))))) : (E (F (A (G ((psecond <= p20))))) OR A (((2 <= p57) U ((p39 <= p66) OR (p53 <= p70))))) : (E (F (E (F ((3 <= p26))))) OR ((((p52 <= p47) OR (1 <= p11) OR (p64 <= p2)) AND (((2 <= p52) AND (3 <= p58)) OR (p25 <= 0))) AND NOT(A (F ((1 <= p53)))))) : E ((((2 <= p58) OR (p48 <= p58) OR (p22 <= 2)) U ((p25 <= p47) AND (p9 + 1 <= p7)))) : A (G (A (X ((2 <= p4)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:401
lola: rewrite Frontend/Parser/formula_rewrite.k:554
lola: rewrite Frontend/Parser/formula_rewrite.k:389
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:458
lola: rewrite Frontend/Parser/formula_rewrite.k:446
lola: rewrite Frontend/Parser/formula_rewrite.k:398
lola: rewrite Frontend/Parser/formula_rewrite.k:401
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:398
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (E (F ((3 <= p46))))) OR E (X ((2 <= p47))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X ((2 <= p47)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX((2 <= p47))
lola: processed formula length: 14
lola: 18 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 0 significant temporal operators and needs 0 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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((3 <= p46)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:623
lola: rewrite Frontend/Parser/formula_rewrite.k:714
lola: processed formula: (3 <= p46)
lola: processed formula length: 10
lola: 19 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: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (3 <= p46)
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 /EXEF
lola: The predicate is reachable from some successor.
lola: 15 markings, 14 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G (((3 <= p29) OR (2 <= pprime))))))
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: ((p29 <= 2) AND (pprime <= 1))
lola: processed formula length: 30
lola: 20 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: ((p29 <= 2) AND (pprime <= 1))
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: result: no
lola: produced by: state space /EXEF
lola: The predicate is not invariant from successors.
lola: 18 markings, 17 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (E (F ((p39 <= p10))))) AND ((A (X ((2 <= p43))) OR (p15 <= p49)) AND (A (F ((p55 <= p39))) OR (1 <= p21))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= p21)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p21)
lola: processed formula length: 10
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((p55 <= p39)))
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: (p39 + 1 <= p55)
lola: processed formula length: 16
lola: 20 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: 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 rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p55 <= p39)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p15 <= p49)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p15 <= p49)
lola: processed formula length: 12
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 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 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (F ((p39 <= p10)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:593
lola: rewrite Frontend/Parser/formula_rewrite.k:628
lola: rewrite Frontend/Parser/formula_rewrite.k:731
lola: processed formula: (p39 <= p10)
lola: processed formula length: 12
lola: 20 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p10 + 1 <= p39)
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: (p39 <= p10)
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-5-1.sara
lola: state equation: write sara problem file to CTLCardinality-5-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-5-0.sara.
sara: try reading problem file CTLCardinality-5-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2260261 markings, 3426840 edges, 452052 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4513944 markings, 6843720 edges, 450737 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 6721954 markings, 10191346 edges, 441602 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 8915130 markings, 13516483 edges, 438635 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 11004315 markings, 16683959 edges, 417837 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 13166257 markings, 19961742 edges, 432388 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 15328411 markings, 23239845 edges, 432431 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 17489267 markings, 26515983 edges, 432171 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 19634392 markings, 29768264 edges, 429025 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 21772016 markings, 33009183 edges, 427525 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 23887134 markings, 36215972 edges, 423024 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 26010068 markings, 39434612 edges, 424587 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 28108834 markings, 42616612 edges, 419753 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 30178373 markings, 45754305 edges, 413908 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 32222688 markings, 48853745 edges, 408863 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 34320483 markings, 52034275 edges, 419559 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 36400356 markings, 55187635 edges, 415975 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 38470382 markings, 58326062 edges, 414005 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 40523773 markings, 61439260 edges, 410678 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 42569387 markings, 64540683 edges, 409123 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 44579833 markings, 67588777 edges, 402089 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 46569585 markings, 70605494 edges, 397950 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 48544462 markings, 73599662 edges, 394975 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 50586146 markings, 76695121 edges, 408337 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 52604092 markings, 79754588 edges, 403589 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 54614346 markings, 82802394 edges, 402051 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 56601670 markings, 85815430 edges, 397465 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 58601337 markings, 88847182 edges, 399933 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 60575861 markings, 91840821 edges, 394905 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 62547976 markings, 94830796 edges, 394423 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 64503094 markings, 97795011 edges, 391024 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 66538976 markings, 100881664 edges, 407176 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 68571479 markings, 103963207 edges, 406501 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 70596717 markings, 107033725 edges, 405048 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 72598281 markings, 110068360 edges, 400313 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 74615405 markings, 113126573 edges, 403425 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 76608746 markings, 116148741 edges, 398668 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 78579967 markings, 119137363 edges, 394244 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 80529569 markings, 122093216 edges, 389920 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 82511238 markings, 125097679 edges, 396334 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 84487349 markings, 128093716 edges, 395222 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 86448259 markings, 131066708 edges, 392182 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 87551977 markings, 132740089 edges, 220744 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 87660069 markings, 132903973 edges, 21618 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 87676275 markings, 132928544 edges, 3241 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 87676669 markings, 132929137 edges, 79 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 87689765 markings, 132948997 edges, 2619 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 87728613 markings, 133007893 edges, 7770 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 87729495 markings, 133009229 edges, 176 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 87729574 markings, 133009350 edges, 16 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown yes unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E ((((2 <= p58) OR (psecond <= p37)) U (2 <= p41))) AND E (X (((3 <= p3) OR (p19 <= p3)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((2 <= p58) OR (psecond <= p37)) U (2 <= p41)))
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 ((((2 <= p58) OR (psecond <= p37)) U (2 <= p41)))
lola: processed formula length: 52
lola: 20 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: (2 <= p41)
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-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-3-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: sara is running 0 secs || 2080607 markings, 3154463 edges, 416121 markings/sec, 0 secs
lola: sara is running 5 secs || 4145415 markings, 6284982 edges, 412962 markings/sec, 5 secs
lola: sara is running 10 secs || 6179223 markings, 9368495 edges, 406762 markings/sec, 10 secs
lola: sara is running 15 secs || 8190447 markings, 12417772 edges, 402245 markings/sec, 15 secs
lola: sara is running 20 secs || 10204144 markings, 15470796 edges, 402739 markings/sec, 20 secs
lola: sara is running 25 secs || 12185411 markings, 18474649 edges, 396253 markings/sec, 25 secs
lola: sara is running 30 secs || 14174044 markings, 21489676 edges, 397727 markings/sec, 30 secs
lola: sara is running 35 secs || 16149556 markings, 24484804 edges, 395102 markings/sec, 35 secs
lola: sara is running 40 secs || 18145631 markings, 27511116 edges, 399215 markings/sec, 40 secs
lola: sara is running 45 secs || 20115668 markings, 30497940 edges, 394007 markings/sec, 45 secs
lola: sara is running 50 secs || 22085718 markings, 33484791 edges, 394010 markings/sec, 50 secs
lola: sara is running 55 secs || 24036843 markings, 36442954 edges, 390225 markings/sec, 55 secs
lola: sara is running 60 secs || 26004837 markings, 39426683 edges, 393599 markings/sec, 60 secs
lola: sara is running 65 secs || 27946971 markings, 42371210 edges, 388427 markings/sec, 65 secs
lola: sara is running 70 secs || 29875094 markings, 45294492 edges, 385625 markings/sec, 70 secs
lola: sara is running 75 secs || 31781188 markings, 48184374 edges, 381219 markings/sec, 75 secs
lola: sara is running 80 secs || 33724074 markings, 51130042 edges, 388577 markings/sec, 80 secs
lola: sara is running 85 secs || 35670653 markings, 54081309 edges, 389316 markings/sec, 85 secs
lola: sara is running 90 secs || 37593592 markings, 56996727 edges, 384588 markings/sec, 90 secs
lola: sara is running 95 secs || 39484859 markings, 59864139 edges, 378253 markings/sec, 95 secs
lola: sara is running 100 secs || 41370735 markings, 62723368 edges, 377175 markings/sec, 100 secs
lola: sara is running 105 secs || 43241085 markings, 65559058 edges, 374070 markings/sec, 105 secs
lola: sara is running 110 secs || 45091920 markings, 68365167 edges, 370167 markings/sec, 110 secs
lola: sara is running 115 secs || 46933410 markings, 71157103 edges, 368298 markings/sec, 115 secs
lola: sara is running 120 secs || 48759118 markings, 73925109 edges, 365142 markings/sec, 120 secs
lola: sara is running 125 secs || 50653375 markings, 76797049 edges, 378851 markings/sec, 125 secs
lola: sara is running 130 secs || 52518924 markings, 79625460 edges, 373110 markings/sec, 130 secs
lola: sara is running 135 secs || 54375483 markings, 82440245 edges, 371312 markings/sec, 135 secs
lola: sara is running 140 secs || 56209885 markings, 85221437 edges, 366880 markings/sec, 140 secs
lola: sara is running 145 secs || 58057117 markings, 88022077 edges, 369446 markings/sec, 145 secs
lola: sara is running 150 secs || 59887846 markings, 90797701 edges, 366146 markings/sec, 150 secs
lola: sara is running 155 secs || 61713573 markings, 93565733 edges, 365145 markings/sec, 155 secs
lola: sara is running 160 secs || 63535967 markings, 96328719 edges, 364479 markings/sec, 160 secs
lola: sara is running 165 secs || 65370587 markings, 99110236 edges, 366924 markings/sec, 165 secs
lola: sara is running 170 secs || 67254341 markings, 101966256 edges, 376751 markings/sec, 170 secs
lola: sara is running 175 secs || 69113006 markings, 104784230 edges, 371733 markings/sec, 175 secs
lola: sara is running 180 secs || 70968747 markings, 107597771 edges, 371148 markings/sec, 180 secs
lola: sara is running 185 secs || 72806917 markings, 110384677 edges, 367634 markings/sec, 185 secs
lola: sara is running 190 secs || 74651223 markings, 113180885 edges, 368861 markings/sec, 190 secs
lola: sara is running 195 secs || 76479581 markings, 115952908 edges, 365672 markings/sec, 195 secs
lola: sara is running 200 secs || 78293224 markings, 118702627 edges, 362729 markings/sec, 200 secs
lola: sara is running 205 secs || 80094687 markings, 121433871 edges, 360293 markings/sec, 205 secs
lola: sara is running 210 secs || 81919059 markings, 124199859 edges, 364874 markings/sec, 210 secs
lola: sara is running 215 secs || 83766100 markings, 127000212 edges, 369408 markings/sec, 215 secs
lola: sara is running 220 secs || 85594784 markings, 129772736 edges, 365737 markings/sec, 220 secs
lola: sara is running 225 secs || 87412774 markings, 132529042 edges, 363598 markings/sec, 225 secs
lola: sara is running 230 secs || 89212108 markings, 135257063 edges, 359867 markings/sec, 230 secs
lola: sara is running 235 secs || 91025927 markings, 138007047 edges, 362764 markings/sec, 235 secs
lola: sara is running 240 secs || 92817689 markings, 140723592 edges, 358352 markings/sec, 240 secs
lola: sara is running 245 secs || 94587153 markings, 143406321 edges, 353893 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown yes unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 15349172 KB
lola: time consumption: 517 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown yes unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 15352936 KB
lola: time consumption: 518 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 4 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((p58 <= p13)))))
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: (p13 + 1 <= p58)
lola: processed formula length: 16
lola: 20 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: (p13 + 1 <= p58)
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: 32 markings, 31 edges
lola: ========================================
lola: subprocess 5 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((2 <= p4)))))
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: (p4 <= 1)
lola: processed formula length: 9
lola: 20 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: (p4 <= 1)
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: 15 markings, 14 edges
lola: ========================================
lola: subprocess 6 will run for 305 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p4 <= p50)))
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 ((p4 <= p50)))
lola: processed formula length: 19
lola: 18 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: (p4 <= p50)
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: 16 markings, 15 edges
lola: ========================================
lola: subprocess 7 will run for 339 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p38 + 1 <= p35)))
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 ((p38 + 1 <= p35)))
lola: processed formula length: 24
lola: 18 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: (p38 + 1 <= p35)
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: 29 markings, 34 edges
lola: ========================================
lola: subprocess 8 will run for 381 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((p6 + 1 <= p36)))
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 ((p6 + 1 <= p36)))
lola: processed formula length: 23
lola: 18 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: (p6 + 1 <= p36)
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: 8 markings, 7 edges
lola: ========================================
lola: subprocess 9 will run for 436 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((2 <= p71) OR (p34 <= p46) OR (1 <= p59) OR (p31 <= p24))))
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 (((2 <= p71) OR (p34 <= p46) OR (1 <= p59) OR (p31 <= p24))))
lola: processed formula length: 69
lola: 19 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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 46 markings, 52 edges
lola: formula 0: ((p71 <= 1) AND (p46 + 1 <= p34) AND (p59 <= 0) AND (p24 + 1 <= p31))
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 508 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((p72 + 1 <= p46) OR (p74 <= p1)) U A (G ((p31 <= p5)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(((p72 + 1 <= p46) OR (p74 <= p1)) U AG((p31 <= p5)))
lola: processed formula length: 55
lola: 19 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 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 2179276 markings, 3304061 edges, 435855 markings/sec, 0 secs
lola: 4353703 markings, 6600775 edges, 434885 markings/sec, 5 secs
lola: 6482562 markings, 9828399 edges, 425772 markings/sec, 10 secs
lola: 8599456 markings, 13037882 edges, 423379 markings/sec, 15 secs
lola: 10703432 markings, 16227784 edges, 420795 markings/sec, 20 secs
lola: 12792232 markings, 19394668 edges, 417760 markings/sec, 25 secs
lola: 14873863 markings, 22550696 edges, 416326 markings/sec, 30 secs
lola: 16959421 markings, 25712670 edges, 417112 markings/sec, 35 secs
lola: 19040883 markings, 28868436 edges, 416292 markings/sec, 40 secs
lola: 21109137 markings, 32004174 edges, 413651 markings/sec, 45 secs
lola: 23163503 markings, 35118855 edges, 410873 markings/sec, 50 secs
lola: 25208488 markings, 38219321 edges, 408997 markings/sec, 55 secs
lola: 27250223 markings, 41314848 edges, 408347 markings/sec, 60 secs
lola: 29276999 markings, 44387704 edges, 405355 markings/sec, 65 secs
lola: 31281003 markings, 47426030 edges, 400801 markings/sec, 70 secs
lola: 33284907 markings, 50464209 edges, 400781 markings/sec, 75 secs
lola: 35301681 markings, 53521901 edges, 403355 markings/sec, 80 secs
lola: 37305150 markings, 56559419 edges, 400694 markings/sec, 85 secs
lola: 39296236 markings, 59578158 edges, 398217 markings/sec, 90 secs
lola: 41285485 markings, 62594120 edges, 397850 markings/sec, 95 secs
lola: 43275761 markings, 65611634 edges, 398055 markings/sec, 100 secs
lola: 45253516 markings, 68610167 edges, 395551 markings/sec, 105 secs
lola: 47222813 markings, 71595871 edges, 393859 markings/sec, 110 secs
lola: 49195700 markings, 74587029 edges, 394577 markings/sec, 115 secs
lola: 51197326 markings, 77621747 edges, 400325 markings/sec, 120 secs
lola: 53172948 markings, 80617045 edges, 395124 markings/sec, 125 secs
lola: 55148738 markings, 83612596 edges, 395158 markings/sec, 130 secs
lola: 57132208 markings, 86619793 edges, 396694 markings/sec, 135 secs
lola: 59136700 markings, 89658861 edges, 400898 markings/sec, 140 secs
lola: 61115262 markings, 92658623 edges, 395712 markings/sec, 145 secs
lola: 63098573 markings, 95665575 edges, 396662 markings/sec, 150 secs
lola: 65040367 markings, 98609584 edges, 388359 markings/sec, 155 secs
lola: 67062414 markings, 101675268 edges, 404409 markings/sec, 160 secs
lola: 69060888 markings, 104705210 edges, 399695 markings/sec, 165 secs
lola: 71085937 markings, 107775449 edges, 405010 markings/sec, 170 secs
lola: 73085750 markings, 110807425 edges, 399963 markings/sec, 175 secs
lola: 75082252 markings, 113834381 edges, 399300 markings/sec, 180 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 573 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((2 <= p58) OR (p48 <= p58) OR (p22 <= 2)) U ((p25 <= p47) AND (p9 + 1 <= p7))))
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 ((((2 <= p58) OR (p48 <= p58) OR (p22 <= 2)) U ((p25 <= p47) AND (p9 + 1 <= p7))))
lola: processed formula length: 86
lola: 20 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: ((p25 <= p47) AND (p9 + 1 <= p7))
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-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-11-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: sara is running 0 secs || 1979160 markings, 3000658 edges, 395832 markings/sec, 0 secs
lola: sara is running 5 secs || 3967713 markings, 6015560 edges, 397711 markings/sec, 5 secs
lola: sara is running 10 secs || 5921680 markings, 8978028 edges, 390793 markings/sec, 10 secs
lola: sara is running 15 secs || 7855860 markings, 11910492 edges, 386836 markings/sec, 15 secs
lola: sara is running 20 secs || 9787835 markings, 14839614 edges, 386395 markings/sec, 20 secs
lola: sara is running 25 secs || 11701070 markings, 17740328 edges, 382647 markings/sec, 25 secs
lola: sara is running 30 secs || 13612527 markings, 20638343 edges, 382291 markings/sec, 30 secs
lola: sara is running 35 secs || 15507987 markings, 23512102 edges, 379092 markings/sec, 35 secs
lola: sara is running 40 secs || 17400536 markings, 26381451 edges, 378510 markings/sec, 40 secs
lola: sara is running 45 secs || 19264961 markings, 29208161 edges, 372885 markings/sec, 45 secs
lola: sara is running 50 secs || 21130079 markings, 32035918 edges, 373024 markings/sec, 50 secs
lola: sara is running 55 secs || 23004109 markings, 34877197 edges, 374806 markings/sec, 55 secs
lola: sara is running 60 secs || 24871074 markings, 37707751 edges, 373393 markings/sec, 60 secs
lola: sara is running 65 secs || 26721487 markings, 40513215 edges, 370083 markings/sec, 65 secs
lola: sara is running 70 secs || 28548022 markings, 43282482 edges, 365307 markings/sec, 70 secs
lola: sara is running 75 secs || 30359273 markings, 46028569 edges, 362250 markings/sec, 75 secs
lola: sara is running 80 secs || 32172965 markings, 48778358 edges, 362738 markings/sec, 80 secs
lola: sara is running 85 secs || 34032759 markings, 51598051 edges, 371959 markings/sec, 85 secs
lola: sara is running 90 secs || 35894194 markings, 54420226 edges, 372287 markings/sec, 90 secs
lola: sara is running 95 secs || 37731482 markings, 57205788 edges, 367458 markings/sec, 95 secs
lola: sara is running 100 secs || 39530375 markings, 59933142 edges, 359779 markings/sec, 100 secs
lola: sara is running 105 secs || 41313757 markings, 62636982 edges, 356676 markings/sec, 105 secs
lola: sara is running 110 secs || 43101275 markings, 65347088 edges, 357504 markings/sec, 110 secs
lola: sara is running 115 secs || 44869848 markings, 68028471 edges, 353715 markings/sec, 115 secs
lola: sara is running 120 secs || 46637073 markings, 70707815 edges, 353445 markings/sec, 120 secs
lola: sara is running 125 secs || 48395545 markings, 73373882 edges, 351694 markings/sec, 125 secs
lola: sara is running 130 secs || 50199031 markings, 76108201 edges, 360697 markings/sec, 130 secs
lola: sara is running 135 secs || 51989430 markings, 78822678 edges, 358080 markings/sec, 135 secs
lola: sara is running 140 secs || 53766079 markings, 81516305 edges, 355330 markings/sec, 140 secs
lola: sara is running 145 secs || 55530512 markings, 84191417 edges, 352887 markings/sec, 145 secs
lola: sara is running 150 secs || 57276063 markings, 86837898 edges, 349110 markings/sec, 150 secs
lola: sara is running 155 secs || 59044097 markings, 89518465 edges, 353607 markings/sec, 155 secs
lola: sara is running 160 secs || 60795101 markings, 92173212 edges, 350201 markings/sec, 160 secs
lola: sara is running 165 secs || 62550044 markings, 94833932 edges, 350989 markings/sec, 165 secs
lola: sara is running 170 secs || 64291193 markings, 97473737 edges, 348230 markings/sec, 170 secs
lola: sara is running 175 secs || 66081883 markings, 100188654 edges, 358138 markings/sec, 175 secs
lola: sara is running 180 secs || 67804889 markings, 102800952 edges, 344601 markings/sec, 180 secs
lola: sara is running 185 secs || 69576392 markings, 105486782 edges, 354301 markings/sec, 185 secs
lola: sara is running 190 secs || 71321434 markings, 108132489 edges, 349008 markings/sec, 190 secs
lola: sara is running 195 secs || 73052830 markings, 110757513 edges, 346279 markings/sec, 195 secs
lola: sara is running 200 secs || 74809439 markings, 113420756 edges, 351322 markings/sec, 200 secs
lola: sara is running 205 secs || 76548814 markings, 116057871 edges, 347875 markings/sec, 205 secs
lola: sara is running 210 secs || 78274495 markings, 118674229 edges, 345136 markings/sec, 210 secs
lola: sara is running 215 secs || 79988812 markings, 121273356 edges, 342863 markings/sec, 215 secs
lola: sara is running 220 secs || 81722689 markings, 123902137 edges, 346775 markings/sec, 220 secs
lola: sara is running 225 secs || 83504400 markings, 126603440 edges, 356342 markings/sec, 225 secs
lola: sara is running 230 secs || 85262639 markings, 129269157 edges, 351648 markings/sec, 230 secs
lola: sara is running 235 secs || 87021404 markings, 131935676 edges, 351753 markings/sec, 235 secs
lola: sara is running 240 secs || 88754280 markings, 134562935 edges, 346575 markings/sec, 240 secs
lola: sara is running 245 secs || 90495140 markings, 137202307 edges, 348172 markings/sec, 245 secs
lola: sara is running 250 secs || 92222519 markings, 139821235 edges, 345476 markings/sec, 250 secs
lola: sara is running 255 secs || 93936086 markings, 142419222 edges, 342713 markings/sec, 255 secs
lola: sara is running 260 secs || 95640046 markings, 145002646 edges, 340792 markings/sec, 260 secs
lola: sara is running 265 secs || 97336025 markings, 147573968 edges, 339196 markings/sec, 265 secs
lola: sara is running 270 secs || 99109495 markings, 150262774 edges, 354694 markings/sec, 270 secs
lola: sara is running 275 secs || 100832459 markings, 152875017 edges, 344593 markings/sec, 275 secs
lola: sara is running 280 secs || 101139024 markings, 153339808 edges, 61313 markings/sec, 280 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 644 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (E (F (((3 <= pprime) AND (p38 <= p70))))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:593
lola: rewrite Frontend/Parser/formula_rewrite.k:628
lola: rewrite Frontend/Parser/formula_rewrite.k:731
lola: processed formula: ((3 <= pprime) AND (p38 <= p70))
lola: processed formula length: 32
lola: 20 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--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 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: ((3 <= pprime) AND (p38 <= p70))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((pprime <= 2) OR (p70 + 1 <= p38))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-12-1.sara
lola: state equation: write sara problem file to CTLCardinality-12-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-12-0.sara.
sara: place or transition ordering is non-deterministic
sara: try reading problem file CTLCardinality-12-1.sara.

sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2182289 markings, 3308625 edges, 436458 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4431947 markings, 6719403 edges, 449932 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 6629475 markings, 10051138 edges, 439506 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 8809186 markings, 13355858 edges, 435942 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 10965401 markings, 16624955 edges, 431243 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 13113118 markings, 19881175 edges, 429543 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 15262903 markings, 23140525 edges, 429957 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 17413051 markings, 26400427 edges, 430030 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 19543247 markings, 29630079 edges, 426039 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 21664481 markings, 32846144 edges, 424247 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 23761374 markings, 36025306 edges, 419379 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 25886631 markings, 39247466 edges, 425051 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 27992672 markings, 42440496 edges, 421208 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 30069226 markings, 45588826 edges, 415311 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 32120576 markings, 48698931 edges, 410270 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 34228330 markings, 51894558 edges, 421551 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 36315819 markings, 55059465 edges, 417498 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 38398722 markings, 58217410 edges, 416581 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 40457588 markings, 61338916 edges, 411773 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 42451103 markings, 64361342 edges, 398703 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 44273508 markings, 67124343 edges, 364481 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 46256955 markings, 70131509 edges, 396689 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 48229784 markings, 73122568 edges, 394566 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 50251180 markings, 76187267 edges, 404279 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 52255952 markings, 79226763 edges, 400954 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 54255757 markings, 82258721 edges, 399961 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 56227082 markings, 85247507 edges, 394265 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 58218478 markings, 88266718 edges, 398279 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 60197617 markings, 91267348 edges, 395828 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 62171884 markings, 94260592 edges, 394853 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 64136523 markings, 97239243 edges, 392928 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 66144168 markings, 100283090 edges, 401529 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 68161157 markings, 103341107 edges, 403398 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 70168283 markings, 106384168 edges, 401425 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 72152648 markings, 109392720 edges, 396873 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 74145132 markings, 112413580 edges, 398497 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 76134530 markings, 115429764 edges, 397880 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 78106417 markings, 118419402 edges, 394377 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 80055355 markings, 121374243 edges, 389788 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 82021998 markings, 124355930 edges, 393329 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 84001424 markings, 127356992 edges, 395885 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 85965220 markings, 130334358 edges, 392759 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 87469183 markings, 132614560 edges, 300793 markings/sec, 210 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 786 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((1 <= p48))) AND ((((p40 + 1 <= p12) OR (p3 <= 1)) AND (p13 + 1 <= p40)) OR E (G (((p46 <= p10) OR (1 <= p6))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 786 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p40 + 1 <= p12) OR (p3 <= 1)) AND (p13 + 1 <= p40))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p40 + 1 <= p12) OR (p3 <= 1)) AND (p13 + 1 <= p40))
lola: processed formula length: 55
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 3 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 14 will run for 1179 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((1 <= p48)))
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 ((1 <= p48)))
lola: processed formula length: 18
lola: 19 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: (p48 <= 0)
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: 165 markings, 164 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 14 will run for 1179 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((3 <= p26))) OR ((((p52 <= p47) OR (1 <= p11) OR (p64 <= p2)) AND (((2 <= p52) AND (3 <= p58)) OR (p25 <= 0))) AND E (G ((p53 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1179 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((p52 <= p47) OR (1 <= p11) OR (p64 <= p2)) AND (((2 <= p52) AND (3 <= p58)) OR (p25 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p52 <= p47) OR (1 <= p11) OR (p64 <= p2)) AND (((2 <= p52) AND (3 <= p58)) OR (p25 <= 0)))
lola: processed formula length: 96
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 6 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 15 will run for 2358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p53 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((p53 <= 0)))
lola: processed formula length: 18
lola: 18 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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= p53)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 1 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 15 will run for 2358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (A (G ((psecond <= p20))))) OR A (((2 <= p57) U ((p39 <= p66) OR (p53 <= p70)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((2 <= p57) U ((p39 <= p66) OR (p53 <= p70))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (((2 <= p57) U ((p39 <= p66) OR (p53 <= p70))))
lola: processed formula length: 50
lola: 22 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 /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (2 <= p57)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (G (E (F ((p39 <= p10))))) AND ((A (X ((2 <= p43))) OR (p15 <= p49)) AND (A (F ((p55 <= p39))) OR (1 <= p21))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (1 <= p21)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p21)
lola: processed formula length: 10
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (F ((p55 <= p39)))
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: (p39 + 1 <= p55)
lola: processed formula length: 16
lola: 20 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: state equation task get result unparse finished++ id 0
lola: formula 0: (p55 <= p39)
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 / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (p15 <= p49)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p15 <= p49)
lola: processed formula length: 12
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 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: ========================================
lola: ...considering subproblem: E (G (E (F ((p39 <= p10)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:593
lola: rewrite Frontend/Parser/formula_rewrite.k:628
lola: rewrite Frontend/Parser/formula_rewrite.k:731
lola: processed formula: (p39 <= p10)
lola: processed formula length: 12
lola: 20 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (p10 + 1 <= p39)
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: (p39 <= p10)
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-19-0.sara
lola: state equation: write sara problem file to CTLCardinality-19-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: sara: try reading problem file CTLCardinality-19-0.sara.try reading problem file CTLCardinality-19-1.sara.

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


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2298863 markings, 3485369 edges, 459773 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4496892 markings, 6817868 edges, 439606 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 6653580 markings, 10087679 edges, 431338 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 8798711 markings, 13339975 edges, 429026 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 10938384 markings, 16584000 edges, 427935 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 13070103 markings, 19815959 edges, 426344 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 15181652 markings, 23017337 edges, 422310 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 17176759 markings, 26042182 edges, 399021 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 19311625 markings, 29278908 edges, 426973 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 21432159 markings, 32493917 edges, 424107 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 23537207 markings, 35685437 edges, 421010 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 25647878 markings, 38885490 edges, 422134 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 27747765 markings, 42069189 edges, 419977 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 29826077 markings, 45220172 edges, 415662 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 31881866 markings, 48337018 edges, 411158 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 33973276 markings, 51507868 edges, 418282 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 36035554 markings, 54634546 edges, 412456 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 37997772 markings, 57609517 edges, 392444 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 39854684 markings, 60424842 edges, 371382 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 41895597 markings, 63519127 edges, 408183 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 43910299 markings, 66573674 edges, 402940 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 45908137 markings, 69602653 edges, 399568 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 47882489 markings, 72596025 edges, 394870 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 49900417 markings, 75655466 edges, 403586 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 51934169 markings, 78738897 edges, 406750 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 53938174 markings, 81777230 edges, 400801 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 55912987 markings, 84771297 edges, 394963 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 57915509 markings, 87807380 edges, 400504 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 59922986 markings, 90850970 edges, 401495 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 61911169 markings, 93865312 edges, 397637 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 63876656 markings, 96845248 edges, 393097 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 65887814 markings, 99894422 edges, 402232 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 67936071 markings, 102999847 edges, 409651 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 69966452 markings, 106078164 edges, 406076 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 71975188 markings, 109123668 edges, 401747 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 73973056 markings, 112152691 edges, 399574 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 75950609 markings, 115150916 edges, 395511 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 77911331 markings, 118123624 edges, 392144 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 79856166 markings, 121072246 edges, 388967 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 81815326 markings, 124042590 edges, 391832 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 83795588 markings, 127044915 edges, 396052 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 85756469 markings, 130017867 edges, 392176 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 87435680 markings, 132563769 edges, 335842 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 87742103 markings, 133028343 edges, 61285 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 87746769 markings, 133035420 edges, 933 markings/sec, 220 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E ((((2 <= p58) OR (psecond <= p37)) U (2 <= p41))) AND E (X (((3 <= p3) OR (p19 <= p3)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E ((((2 <= p58) OR (psecond <= p37)) U (2 <= p41)))
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 ((((2 <= p58) OR (psecond <= p37)) U (2 <= p41)))
lola: processed formula length: 52
lola: 20 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: (2 <= p41)
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-17-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-17-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: sara is running 0 secs || 2094587 markings, 3175659 edges, 418917 markings/sec, 0 secs
lola: sara is running 5 secs || 4119282 markings, 6245362 edges, 404939 markings/sec, 5 secs
lola: sara is running 10 secs || 6103891 markings, 9254280 edges, 396922 markings/sec, 10 secs
lola: sara is running 15 secs || 8074068 markings, 12241325 edges, 394035 markings/sec, 15 secs
lola: sara is running 20 secs || 10042819 markings, 15226205 edges, 393750 markings/sec, 20 secs
lola: sara is running 25 secs || 11986064 markings, 18172416 edges, 388649 markings/sec, 25 secs
lola: sara is running 30 secs || 13929072 markings, 21118267 edges, 388602 markings/sec, 30 secs
lola: sara is running 35 secs || 15859218 markings, 24044615 edges, 386029 markings/sec, 35 secs
lola: sara is running 40 secs || 17803598 markings, 26992545 edges, 388876 markings/sec, 40 secs
lola: sara is running 45 secs || 19729950 markings, 29913149 edges, 385270 markings/sec, 45 secs
lola: sara is running 50 secs || 21627160 markings, 32789560 edges, 379442 markings/sec, 50 secs
lola: sara is running 55 secs || 23490526 markings, 35614665 edges, 372673 markings/sec, 55 secs
lola: sara is running 60 secs || 25369318 markings, 38463158 edges, 375758 markings/sec, 60 secs
lola: sara is running 65 secs || 27264922 markings, 41337131 edges, 379121 markings/sec, 65 secs
lola: sara is running 70 secs || 29165099 markings, 44218047 edges, 380035 markings/sec, 70 secs
lola: sara is running 75 secs || 31043659 markings, 47066187 edges, 375712 markings/sec, 75 secs
lola: sara is running 80 secs || 32918491 markings, 49908674 edges, 374966 markings/sec, 80 secs
lola: sara is running 85 secs || 34818910 markings, 52789953 edges, 380084 markings/sec, 85 secs
lola: sara is running 90 secs || 36695715 markings, 55635434 edges, 375361 markings/sec, 90 secs
lola: sara is running 95 secs || 38574350 markings, 58483688 edges, 375727 markings/sec, 95 secs
lola: sara is running 100 secs || 40427378 markings, 61293119 edges, 370606 markings/sec, 100 secs
lola: sara is running 105 secs || 42305953 markings, 64141281 edges, 375715 markings/sec, 105 secs
lola: sara is running 110 secs || 44160425 markings, 66952899 edges, 370894 markings/sec, 110 secs
lola: sara is running 115 secs || 45999918 markings, 69741806 edges, 367899 markings/sec, 115 secs
lola: sara is running 120 secs || 47817736 markings, 72497850 edges, 363564 markings/sec, 120 secs
lola: sara is running 125 secs || 49667640 markings, 75302548 edges, 369981 markings/sec, 125 secs
lola: sara is running 130 secs || 51537730 markings, 78137842 edges, 374018 markings/sec, 130 secs
lola: sara is running 135 secs || 53394069 markings, 80952293 edges, 371268 markings/sec, 135 secs
lola: sara is running 140 secs || 55242091 markings, 83754134 edges, 369604 markings/sec, 140 secs
lola: sara is running 145 secs || 57075915 markings, 86534444 edges, 366765 markings/sec, 145 secs
lola: sara is running 150 secs || 58914455 markings, 89321910 edges, 367708 markings/sec, 150 secs
lola: sara is running 155 secs || 60731785 markings, 92077218 edges, 363466 markings/sec, 155 secs
lola: sara is running 160 secs || 62551606 markings, 94836301 edges, 363964 markings/sec, 160 secs
lola: sara is running 165 secs || 64354277 markings, 97569381 edges, 360534 markings/sec, 165 secs
lola: sara is running 170 secs || 66208780 markings, 100381052 edges, 370901 markings/sec, 170 secs
lola: sara is running 175 secs || 68067524 markings, 103199142 edges, 371749 markings/sec, 175 secs
lola: sara is running 180 secs || 69916915 markings, 106003059 edges, 369878 markings/sec, 180 secs
lola: sara is running 185 secs || 71756599 markings, 108792260 edges, 367937 markings/sec, 185 secs
lola: sara is running 190 secs || 73589343 markings, 111570935 edges, 366549 markings/sec, 190 secs
lola: sara is running 195 secs || 75423668 markings, 114352005 edges, 366865 markings/sec, 195 secs
lola: sara is running 200 secs || 77237108 markings, 117101414 edges, 362688 markings/sec, 200 secs
lola: sara is running 205 secs || 79049516 markings, 119849259 edges, 362482 markings/sec, 205 secs
lola: sara is running 210 secs || 80850958 markings, 122580478 edges, 360288 markings/sec, 210 secs
lola: sara is running 215 secs || 82689503 markings, 125367951 edges, 367709 markings/sec, 215 secs
lola: sara is running 220 secs || 84513691 markings, 128133659 edges, 364838 markings/sec, 220 secs
lola: sara is running 225 secs || 86323663 markings, 130877806 edges, 361994 markings/sec, 225 secs
lola: sara is running 230 secs || 88115617 markings, 133594641 edges, 358391 markings/sec, 230 secs
lola: sara is running 235 secs || 89904936 markings, 136307479 edges, 357864 markings/sec, 235 secs
lola: sara is running 240 secs || 91701340 markings, 139031058 edges, 359281 markings/sec, 240 secs
lola: sara is running 245 secs || 93472299 markings, 141716058 edges, 354192 markings/sec, 245 secs
lola: sara is running 250 secs || 95240027 markings, 144396166 edges, 353546 markings/sec, 250 secs
lola: sara is running 255 secs || 96995702 markings, 147057992 edges, 351135 markings/sec, 255 secs
lola: sara is running 260 secs || 98814805 markings, 149815988 edges, 363821 markings/sec, 260 secs
lola: sara is running 265 secs || 100633538 markings, 152573425 edges, 363747 markings/sec, 265 secs
lola: sara is running 270 secs || 101095799 markings, 153274272 edges, 92452 markings/sec, 270 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (X (((3 <= p3) OR (p19 <= p3))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(((3 <= p3) OR (p19 <= p3)))
lola: processed formula length: 31
lola: 18 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 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A ((((p72 + 1 <= p46) OR (p74 <= p1)) U A (G ((p31 <= p5)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(((p72 + 1 <= p46) OR (p74 <= p1)) U AG((p31 <= p5)))
lola: processed formula length: 55
lola: 19 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 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 2194213 markings, 3326711 edges, 438843 markings/sec, 0 secs
lola: 4316587 markings, 6544501 edges, 424475 markings/sec, 5 secs
lola: 6396632 markings, 9698118 edges, 416009 markings/sec, 10 secs
lola: 8460525 markings, 12827247 edges, 412779 markings/sec, 15 secs
lola: 10514638 markings, 15941547 edges, 410823 markings/sec, 20 secs
lola: 12540023 markings, 19012292 edges, 405077 markings/sec, 25 secs
lola: 14576833 markings, 22100355 edges, 407362 markings/sec, 30 secs
lola: 16602687 markings, 25171811 edges, 405171 markings/sec, 35 secs
lola: 18638947 markings, 28259045 edges, 407252 markings/sec, 40 secs
lola: 20652127 markings, 31311286 edges, 402636 markings/sec, 45 secs
lola: 22662414 markings, 34359139 edges, 402057 markings/sec, 50 secs
lola: 24659480 markings, 37386952 edges, 399413 markings/sec, 55 secs
lola: 26666971 markings, 40430567 edges, 401498 markings/sec, 60 secs
lola: 28652555 markings, 43440971 edges, 397117 markings/sec, 65 secs
lola: 30638534 markings, 46451968 edges, 397196 markings/sec, 70 secs
lola: 32610568 markings, 49441826 edges, 394407 markings/sec, 75 secs
lola: 34623665 markings, 52493939 edges, 402619 markings/sec, 80 secs
lola: 36606503 markings, 55500182 edges, 396568 markings/sec, 85 secs
lola: 38589975 markings, 58507380 edges, 396694 markings/sec, 90 secs
lola: 40554106 markings, 61485258 edges, 392826 markings/sec, 95 secs
lola: 42537145 markings, 64491800 edges, 396608 markings/sec, 100 secs
lola: 44493697 markings, 67458178 edges, 391310 markings/sec, 105 secs
lola: 46449748 markings, 70423811 edges, 391210 markings/sec, 110 secs
lola: 48394507 markings, 73372318 edges, 388952 markings/sec, 115 secs
lola: 50383620 markings, 76388070 edges, 397823 markings/sec, 120 secs
lola: 52349946 markings, 79369272 edges, 393265 markings/sec, 125 secs
lola: 54312642 markings, 82344970 edges, 392539 markings/sec, 130 secs
lola: 56256468 markings, 85292063 edges, 388765 markings/sec, 135 secs
lola: 58219144 markings, 88267733 edges, 392535 markings/sec, 140 secs
lola: 60160195 markings, 91210613 edges, 388210 markings/sec, 145 secs
lola: 62104273 markings, 94158087 edges, 388816 markings/sec, 150 secs
lola: 64038573 markings, 97090734 edges, 386860 markings/sec, 155 secs
lola: 66010721 markings, 100080771 edges, 394430 markings/sec, 160 secs
lola: 68005221 markings, 103104687 edges, 398900 markings/sec, 165 secs
lola: 69985195 markings, 106106586 edges, 395995 markings/sec, 170 secs
lola: 71948033 markings, 109082497 edges, 392568 markings/sec, 175 secs
lola: 73911460 markings, 112059305 edges, 392685 markings/sec, 180 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E ((((2 <= p58) OR (p48 <= p58) OR (p22 <= 2)) U ((p25 <= p47) AND (p9 + 1 <= p7))))
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 ((((2 <= p58) OR (p48 <= p58) OR (p22 <= 2)) U ((p25 <= p47) AND (p9 + 1 <= p7))))
lola: processed formula length: 86
lola: 20 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: ((p25 <= p47) AND (p9 + 1 <= p7))
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-19-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-19-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: sara is running 0 secs || 2011135 markings, 3049135 edges, 402227 markings/sec, 0 secs
lola: sara is running 5 secs || 3942187 markings, 5976859 edges, 386210 markings/sec, 5 secs
lola: sara is running 10 secs || 5842656 markings, 8858216 edges, 380094 markings/sec, 10 secs
lola: sara is running 15 secs || 7724648 markings, 11711560 edges, 376398 markings/sec, 15 secs
lola: sara is running 20 secs || 9622520 markings, 14588979 edges, 379574 markings/sec, 20 secs
lola: sara is running 25 secs || 11513162 markings, 17455434 edges, 378128 markings/sec, 25 secs
lola: sara is running 30 secs || 13401793 markings, 20318845 edges, 377726 markings/sec, 30 secs
lola: sara is running 35 secs || 15281307 markings, 23168427 edges, 375903 markings/sec, 35 secs
lola: sara is running 40 secs || 17167251 markings, 26027763 edges, 377189 markings/sec, 40 secs
lola: sara is running 45 secs || 19045371 markings, 28875236 edges, 375624 markings/sec, 45 secs
lola: sara is running 50 secs || 20912599 markings, 31706197 edges, 373446 markings/sec, 50 secs
lola: sara is running 55 secs || 22769666 markings, 34521745 edges, 371413 markings/sec, 55 secs
lola: sara is running 60 secs || 24613388 markings, 37317068 edges, 368744 markings/sec, 60 secs
lola: sara is running 65 secs || 26474453 markings, 40138678 edges, 372213 markings/sec, 65 secs
lola: sara is running 70 secs || 28311344 markings, 42923648 edges, 367378 markings/sec, 70 secs
lola: sara is running 75 secs || 30136404 markings, 45690676 edges, 365012 markings/sec, 75 secs
lola: sara is running 80 secs || 31938768 markings, 48423289 edges, 360473 markings/sec, 80 secs
lola: sara is running 85 secs || 33786641 markings, 51224901 edges, 369575 markings/sec, 85 secs
lola: sara is running 90 secs || 35635051 markings, 54027331 edges, 369682 markings/sec, 90 secs
lola: sara is running 95 secs || 37462124 markings, 56797406 edges, 365415 markings/sec, 95 secs
lola: sara is running 100 secs || 39265597 markings, 59531709 edges, 360695 markings/sec, 100 secs
lola: sara is running 105 secs || 41063415 markings, 62257431 edges, 359564 markings/sec, 105 secs
lola: sara is running 110 secs || 42867152 markings, 64992128 edges, 360747 markings/sec, 110 secs
lola: sara is running 115 secs || 44647682 markings, 67691642 edges, 356106 markings/sec, 115 secs
lola: sara is running 120 secs || 46435769 markings, 70402616 edges, 357617 markings/sec, 120 secs
lola: sara is running 125 secs || 48208881 markings, 73090880 edges, 354622 markings/sec, 125 secs
lola: sara is running 130 secs || 50017386 markings, 75832809 edges, 361701 markings/sec, 130 secs
lola: sara is running 135 secs || 51816421 markings, 78560373 edges, 359807 markings/sec, 135 secs
lola: sara is running 140 secs || 53599908 markings, 81264371 edges, 356697 markings/sec, 140 secs
lola: sara is running 145 secs || 55356911 markings, 83928216 edges, 351401 markings/sec, 145 secs
lola: sara is running 150 secs || 57106737 markings, 86581178 edges, 349965 markings/sec, 150 secs
lola: sara is running 155 secs || 58888700 markings, 89282860 edges, 356393 markings/sec, 155 secs
lola: sara is running 160 secs || 60651981 markings, 91956222 edges, 352656 markings/sec, 160 secs
lola: sara is running 165 secs || 62417976 markings, 94633704 edges, 353199 markings/sec, 165 secs
lola: sara is running 170 secs || 64172381 markings, 97293606 edges, 350881 markings/sec, 170 secs
lola: sara is running 175 secs || 65964915 markings, 100011314 edges, 358507 markings/sec, 175 secs
lola: sara is running 180 secs || 67774681 markings, 102755160 edges, 361953 markings/sec, 180 secs
lola: sara is running 185 secs || 69559986 markings, 105461906 edges, 357061 markings/sec, 185 secs
lola: sara is running 190 secs || 71321901 markings, 108133197 edges, 352383 markings/sec, 190 secs
lola: sara is running 195 secs || 73067411 markings, 110779618 edges, 349102 markings/sec, 195 secs
lola: sara is running 200 secs || 74835422 markings, 113460152 edges, 353602 markings/sec, 200 secs
lola: sara is running 205 secs || 76585638 markings, 116113702 edges, 350043 markings/sec, 205 secs
lola: sara is running 210 secs || 78323287 markings, 118748202 edges, 347530 markings/sec, 210 secs
lola: sara is running 215 secs || 80049771 markings, 121365775 edges, 345297 markings/sec, 215 secs
lola: sara is running 220 secs || 81797962 markings, 124016263 edges, 349638 markings/sec, 220 secs
lola: sara is running 225 secs || 83585173 markings, 126725905 edges, 357442 markings/sec, 225 secs
lola: sara is running 230 secs || 85343037 markings, 129391052 edges, 351573 markings/sec, 230 secs
lola: sara is running 235 secs || 87099622 markings, 132054262 edges, 351317 markings/sec, 235 secs
lola: sara is running 240 secs || 88834380 markings, 134684380 edges, 346952 markings/sec, 240 secs
lola: sara is running 245 secs || 90580958 markings, 137332414 edges, 349316 markings/sec, 245 secs
lola: sara is running 250 secs || 92312388 markings, 139957490 edges, 346286 markings/sec, 250 secs
lola: sara is running 255 secs || 94036346 markings, 142571227 edges, 344792 markings/sec, 255 secs
lola: sara is running 260 secs || 95746996 markings, 145164796 edges, 342130 markings/sec, 260 secs
lola: sara is running 265 secs || 97451795 markings, 147749491 edges, 340960 markings/sec, 265 secs
lola: sara is running 270 secs || 99222065 markings, 150433447 edges, 354054 markings/sec, 270 secs
lola: sara is running 275 secs || 100850937 markings, 152903033 edges, 325774 markings/sec, 275 secs
lola: sara is running 280 secs || 101151350 markings, 153358494 edges, 60083 markings/sec, 280 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (G (E (F (((3 <= pprime) AND (p38 <= p70))))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation of reachability
lola: rewrite Frontend/Parser/formula_rewrite.k:593
lola: rewrite Frontend/Parser/formula_rewrite.k:628
lola: rewrite Frontend/Parser/formula_rewrite.k:731
lola: processed formula: ((3 <= pprime) AND (p38 <= p70))
lola: processed formula length: 32
lola: 20 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 /EGEF)
lola: state space: using reachability graph (EGEF version) (--search=depth)
lola: state space: using ctl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((pprime <= 2) OR (p70 + 1 <= p38))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 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: ((3 <= pprime) AND (p38 <= p70))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-20-0.sara
lola: state equation: write sara problem file to CTLCardinality-20-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: sara: try reading problem file CTLCardinality-20-1.sara.try reading problem file CTLCardinality-20-0.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 || 2268929 markings, 3439984 edges, 453786 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4505631 markings, 6831116 edges, 447340 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 6602189 markings, 10009767 edges, 419312 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 8782287 markings, 13315072 edges, 436020 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 10937501 markings, 16582656 edges, 431043 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 13084689 markings, 19838072 edges, 429438 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 15225323 markings, 23083547 edges, 428127 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 17374299 markings, 26341675 edges, 429795 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 19506716 markings, 29574696 edges, 426483 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 21626761 markings, 32788953 edges, 424009 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 23728009 markings, 35974716 edges, 420250 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 25843249 markings, 39181697 edges, 423048 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 27940483 markings, 42361375 edges, 419447 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 30012917 markings, 45503448 edges, 414487 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 32059050 markings, 48605653 edges, 409227 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 34155380 markings, 51783956 edges, 419266 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 36236565 markings, 54939301 edges, 416237 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 38308614 markings, 58080797 edges, 414410 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 40358864 markings, 61189242 edges, 410050 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 42381815 markings, 64256295 edges, 404590 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 44365396 markings, 67263661 edges, 396716 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 46357778 markings, 70284370 edges, 398476 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 48338316 markings, 73287117 edges, 396108 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 50357016 markings, 76347731 edges, 403740 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 52359354 markings, 79383530 edges, 400468 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 54349382 markings, 82400673 edges, 398006 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 56316611 markings, 85383246 edges, 393446 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 58310916 markings, 88406868 edges, 398861 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 60288460 markings, 91405083 edges, 395509 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 62268347 markings, 94406843 edges, 395977 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 64239005 markings, 97394618 edges, 394132 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 66269322 markings, 100472842 edges, 406063 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 68305077 markings, 103559302 edges, 407151 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 70334223 markings, 106635754 edges, 405829 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 72304586 markings, 109623081 edges, 394073 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 74285919 markings, 112627037 edges, 396267 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 76270370 markings, 115635715 edges, 396890 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 78236894 markings, 118617221 edges, 393305 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 80185962 markings, 121572262 edges, 389814 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 82167329 markings, 124576272 edges, 396273 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 84158333 markings, 127594890 edges, 398201 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 86130497 markings, 130584945 edges, 394433 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 87495384 markings, 132654287 edges, 272977 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 87749926 markings, 133040205 edges, 50908 markings/sec, 215 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (E (F ((3 <= p26))) OR ((((p52 <= p47) OR (1 <= p11) OR (p64 <= p2)) AND (((2 <= p52) AND (3 <= p58)) OR (p25 <= 0))) AND E (G ((p53 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (((p52 <= p47) OR (1 <= p11) OR (p64 <= p2)) AND (((2 <= p52) AND (3 <= p58)) OR (p25 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((p52 <= p47) OR (1 <= p11) OR (p64 <= p2)) AND (((2 <= p52) AND (3 <= p58)) OR (p25 <= 0)))
lola: processed formula length: 96
lola: 17 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 6 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: ========================================
lola: ...considering subproblem: E (G ((p53 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((p53 <= 0)))
lola: processed formula length: 18
lola: 18 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: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= p53)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= p26)))
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 ((3 <= p26)))
lola: processed formula length: 18
lola: 18 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: (3 <= p26)
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: 27 markings, 26 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (E (F (A (G ((psecond <= p20))))) OR A (((2 <= p57) U ((p39 <= p66) OR (p53 <= p70)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (((2 <= p57) U ((p39 <= p66) OR (p53 <= p70))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (((2 <= p57) U ((p39 <= p66) OR (p53 <= p70))))
lola: processed formula length: 50
lola: 22 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 /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: 1
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (2 <= p57)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (G ((psecond <= p20)))))
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: (p20 + 1 <= psecond)
lola: processed formula length: 20
lola: 21 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: (psecond <= p20)
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-23-0.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: (p20 + 1 <= psecond)
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: calling and running sara
lola: state equation: write sara problem file to CTLCardinality-23-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-23-0.sara.sara:
try reading problem file CTLCardinality-23-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2168443 markings, 3287634 edges, 433689 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4451597 markings, 6749193 edges, 456631 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 6686230 markings, 10137184 edges, 446927 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 8899838 markings, 13493295 edges, 442722 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 11101963 markings, 16832005 edges, 440425 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 13290138 markings, 20149562 edges, 437635 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 15447869 markings, 23420957 edges, 431546 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 17622635 markings, 26718187 edges, 434953 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 19769867 markings, 29973662 edges, 429446 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 21906419 markings, 33212952 edges, 427310 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 24001089 markings, 36388741 edges, 418934 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 26115840 markings, 39594976 edges, 422950 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 28196102 markings, 42748923 edges, 416052 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 30263677 markings, 45883632 edges, 413515 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 32296284 markings, 48965327 edges, 406521 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 34405596 markings, 52163319 edges, 421862 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 36475557 markings, 55301647 edges, 413992 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 38536792 markings, 58426744 edges, 412247 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 40572207 markings, 61512697 edges, 407083 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 42649416 markings, 64662010 edges, 415442 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 44671662 markings, 67727998 edges, 404449 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 46693650 markings, 70793593 edges, 404398 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 48697085 markings, 73831059 edges, 400687 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 50752322 markings, 76947062 edges, 411047 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 52760602 markings, 79991877 edges, 401656 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 54765613 markings, 83031730 edges, 401002 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 56741988 markings, 86028170 edges, 395275 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 58755335 markings, 89080663 edges, 402669 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 60727851 markings, 92071254 edges, 394503 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 62633819 markings, 94960946 edges, 381194 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 64595291 markings, 97934795 edges, 392294 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 66666498 markings, 101075010 edges, 414241 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 68716029 markings, 104182365 edges, 409906 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 70779003 markings, 107310094 edges, 412595 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 72814599 markings, 110396326 edges, 407119 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 74854056 markings, 113488406 edges, 407891 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 76856625 markings, 116524557 edges, 400514 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 78849210 markings, 119545573 edges, 398517 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 80826756 markings, 122543786 edges, 395509 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 82854252 markings, 125617732 edges, 405499 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 84858489 markings, 128656412 edges, 400847 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 86854615 markings, 131682799 edges, 399225 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 88818599 markings, 134660455 edges, 392797 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 89714198 markings, 136018293 edges, 179120 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 89714331 markings, 136018496 edges, 27 markings/sec, 220 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: RESULT
lola:
SUMMARY: yes unknown yes yes no no no unknown unknown unknown yes no unknown yes unknown no
lola:
preliminary result: yes unknown yes yes no no no unknown unknown unknown yes no unknown yes unknown no
lola: ========================================
lola: memory consumption: 23284 KB
lola: time consumption: 2644 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1553061731012

--------------------
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="RefineWMG-PT-015015"
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 RefineWMG-PT-015015, 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 r137-smll-155284909800346"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-015015.tgz
mv RefineWMG-PT-015015 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 ;