Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r082-csrt-155246549900706.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is HouseConstruction-PT-04000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-csrt-155246549900706
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 180K
-rw-r--r-- 1 mcc users 3.2K Feb 11 01:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 11 01:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 7 01:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 7 01:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 113 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 351 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 5 00:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 00:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.5K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 3 08:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 3 08:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Jan 31 03:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Jan 31 03:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rw-r--r-- 1 mcc users 13K 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 HouseConstruction-PT-04000-CTLCardinality-00
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-01
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-02
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-03
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-04
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-05
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-06
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-07
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-08
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-09
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-10
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-11
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-12
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-13
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-14
FORMULA_NAME HouseConstruction-PT-04000-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552676601486

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ HouseConstruction-PT-04000 @ 3570 seconds

FORMULA HouseConstruction-PT-04000-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HouseConstruction-PT-04000-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLCardinality @ HouseConstruction-PT-04000

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"value": false
},
"task":
{
"compoundnumber": 11,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 630
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 1,
"aneg": 2,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 5,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 5,
"visible_transitions": 0
},
"processed": "A ((((p17 + 1 <= p20) AND (p23 <= 2)) R (p27 <= p18)))",
"processed_size": 54,
"rewrites": 39
},
"result":
{
"edges": 27,
"markings": 28,
"produced_by": "state space /EU",
"value": false
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "eu preserving",
"visible": 2
},
"threads": 1,
"type": "dfs"
},
"type": "universal_release",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 840
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 1,
"U": 1,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "G (((p21 <= p1) U (p9 <= p19)))",
"processed_size": 31,
"rewrites": 36
},
"result":
{
"edges": 76036,
"markings": 76028,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "universal single path",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1261
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1261
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 1,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "(((p15 <= 1) OR (p8 <= 1)) AND (p14 <= 2))",
"processed_size": 43,
"rewrites": 37
},
"result":
{
"edges": 72000,
"markings": 72001,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 6
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 3,
"problems": 2
},
"type": "eventual_occurrence",
"workflow": "stateequation"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 14,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 22584,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A((* R *)) : A(G(**)) : (A(F(*)) OR *) : A(G(E(F(*)))) : A(G(*)) : (E(X(**)) AND E(G(**))) : E(G(*)) : A(G(A((** U **)))) : (E(F(*)) AND A(F(**))) : A(F(**)) : A(F(**)) : A(F(E(G(**)))) : (E(G(**)) AND (E(G(**)) AND **)) : A(F(**)) : (A(X(**)) AND E(G(*))) : (E(G(E(X(**)))) AND E(G(E(F(**)))))"
},
"net":
{
"arcs": 51,
"conflict_clusters": 18,
"places": 26,
"places_significant": 18,
"singleton_clusters": 0,
"transitions": 18
},
"result":
{
"interim_value": "no no no unknown no no yes no no yes unknown no unknown no yes unknown ",
"preliminary_value": "no no no unknown no no yes no no yes unknown no unknown no yes unknown "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 44/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 832
lola: finding significant places
lola: 26 places, 18 transitions, 18 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: NOT(E ((((p20 <= p17) OR (3 <= p23)) U (p18 + 1 <= p27)))) : A (G ((p15 <= 2))) : NOT((E (G ((p7 <= 1))) AND ((p25 <= p22) AND ((p22 <= 1) OR (p6 <= 2))))) : A (G (NOT(A (G ((2 <= p12)))))) : NOT(E (F (((p25 <= p2) AND (p13 <= p3) AND (3 <= p21) AND (1 <= p4))))) : (E (X (((p2 <= 2) OR (p20 <= 0)))) AND E (G (((p12 <= p23) OR ((3 <= p22) AND (2 <= p16)))))) : NOT(A (F (A (F ((2 <= p3)))))) : A (G (A (((p21 <= p1) U (p9 <= p19))))) : (NOT(A (G (((p14 <= p16) AND (p11 <= p1))))) AND A (F ((((2 <= p15) AND (2 <= p8)) OR (3 <= p14))))) : A (F ((1 <= p3))) : A (F (((p17 + 1 <= p21) AND (p12 <= 2) AND (p13 <= 0)))) : A (F (E (G ((3 <= p18))))) : ((E (G (((p15 <= p11) OR (3 <= p10)))) AND E (G (((p15 <= p27) OR (p8 <= p9))))) AND (1 <= p1)) : A (F (A (((3 <= p23) U (2 <= p11))))) : NOT((NOT(A (X ((p14 <= p27)))) OR A (F (((2 <= p16) OR (2 <= p8)))))) : (E (G (E (X ((p4 <= p10))))) AND E (G (E (F ((3 <= p22))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:392
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:440
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: 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 (((p2 <= 2) OR (p20 <= 0)))) AND E (G (((p12 <= p23) OR ((3 <= p22) AND (2 <= p16))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((p12 <= p23) OR ((3 <= p22) AND (2 <= p16)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((p12 <= p23) OR ((3 <= p22) AND (2 <= p16)))))
lola: processed formula length: 54
lola: 35 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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p23 + 1 <= p12) AND ((p22 <= 2) OR (p16 <= 1)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 16001 markings, 16000 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X ((p14 <= p27))) AND E (G (((p16 <= 1) AND (p8 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (((p16 <= 1) AND (p8 <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (((p16 <= 1) AND (p8 <= 1))))
lola: processed formula length: 34
lola: 35 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: ((2 <= p16) OR (2 <= p8))
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-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 72001 markings, 72000 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((p14 <= p27)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX((p14 <= p27))
lola: processed formula length: 16
lola: 35 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: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (E (X ((p4 <= p10))))) AND E (G (E (F ((3 <= p22))))))
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: E (G (E (F ((3 <= p22)))))
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 <= p22)
lola: processed formula length: 10
lola: 37 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: (p22 <= 2)
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: (3 <= p22)
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-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-2-0.sara.
lola: state equation: write sara problem file to CTLCardinality-2-1.sara
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-2-1.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: state equation:solution unknown
lola: sara is running 0 secs || sara is running 0 secs || 1341650 markings, 7748701 edges, 268330 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 2416052 markings, 15286227 edges, 214880 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 3525248 markings, 22844245 edges, 221839 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 4641106 markings, 30335736 edges, 223172 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 5550960 markings, 37120910 edges, 181971 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 6644574 markings, 44594044 edges, 218723 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 7554030 markings, 50889396 edges, 181891 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 8381242 markings, 57344378 edges, 165442 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 9242518 markings, 63966166 edges, 172255 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 10050445 markings, 70057643 edges, 161585 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 10776993 markings, 76141418 edges, 145310 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 11595421 markings, 82787872 edges, 163686 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 12592737 markings, 90003946 edges, 199463 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 13489915 markings, 96717062 edges, 179436 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 14358019 markings, 103315139 edges, 173621 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 15133089 markings, 109736701 edges, 155014 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 15998768 markings, 116050833 edges, 173136 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 16791987 markings, 121783399 edges, 158644 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 17700978 markings, 128097088 edges, 181798 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 18550656 markings, 134595044 edges, 169936 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 19453608 markings, 141498192 edges, 180590 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 20448236 markings, 148562727 edges, 198926 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 21450768 markings, 155468232 edges, 200506 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 22320751 markings, 161810770 edges, 173997 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 23181325 markings, 168373296 edges, 172115 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 24062623 markings, 175102390 edges, 176260 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 24814445 markings, 181349632 edges, 150364 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 25545313 markings, 187427933 edges, 146174 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 26391845 markings, 194115262 edges, 169306 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 27265461 markings, 201297157 edges, 174723 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 28205365 markings, 208229175 edges, 187981 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 29193112 markings, 215470004 edges, 197549 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 30100714 markings, 222506010 edges, 181520 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 31149908 markings, 230035808 edges, 209839 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 32254859 markings, 237534289 edges, 220990 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 33117826 markings, 244095321 edges, 172593 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 33936833 markings, 250451556 edges, 163801 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 34788133 markings, 256923398 edges, 170260 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 35459908 markings, 262513036 edges, 134355 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 36139074 markings, 268134874 edges, 135833 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 36969827 markings, 274618441 edges, 166151 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 37728761 markings, 280573505 edges, 151787 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 38412922 markings, 286377838 edges, 136832 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 39116231 markings, 292407310 edges, 140662 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 39715604 markings, 297850038 edges, 119875 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 40316663 markings, 303267700 edges, 120212 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 41030486 markings, 309031810 edges, 142765 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 41656676 markings, 314225306 edges, 125238 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 42385690 markings, 319998152 edges, 145803 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 43085627 markings, 325824138 edges, 139987 markings/sec, 245 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown yes unknown
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown yes unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown yes unknown
lola: memory consumption: 1860024 KB
lola: time consumption: 259 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 unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown yes unknown
lola: memory consumption: 1860272 KB
lola: time consumption: 260 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 3 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p15 <= 2)))
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 ((p15 <= 2)))
lola: processed formula length: 18
lola: 36 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: (3 <= p15)
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: 19 markings, 18 edges
lola: state equation: write sara problem file to CTLCardinality-3-0.sara
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p2 + 1 <= p25) OR (p3 + 1 <= p13) OR (p21 <= 2) OR (p4 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G (((p2 + 1 <= p25) OR (p3 + 1 <= p13) OR (p21 <= 2) OR (p4 <= 0))))
lola: processed formula length: 74
lola: 36 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p25 <= p2) AND (p13 <= p3) AND (3 <= p21) AND (1 <= p4))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-4-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 33 markings, 32 edges
lola: state equation: calling and running sara
lola: subprocess 5 will run for 300 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p3)))
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: (p3 <= 0)
lola: processed formula length: 9
lola: 37 rewrites
lola: ========================================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: ========================================
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: (1 <= p3)
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-5-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 4001 markings, 4000 edges
lola: ========================================
sara: try reading problem file CTLCardinality-3-0.sara.
sara: error: :135: errorlola: : syntax error, unexpected $end, expecting SEMICOLON or COMMA subprocess 6 will run for 331 seconds at most (--localtimelimit=0)

sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: ========================================
lola: ...considering subproblem: A (F ((2 <= p11)))
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: (p11 <= 1)
lola: processed formula length: 10
lola: 37 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: (2 <= p11)
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-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-6-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 72001 markings, 72000 edges
lola: ========================================
lola: subprocess 7 will run for 367 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((p12 <= 1)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (p12 <= 1)
lola: processed formula length: 10
lola: 37 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:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (2 <= p12)
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: (p12 <= 1)
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-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-7-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation: write sara problem file to CTLCardinality-7-1.sara
lola: state equation: calling and running sara
lola: state equation:solution unknown
sara: try reading problem file CTLCardinality-7-1.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: sara is running 0 secs || sara is running 0 secs || 1336047 markings, 7252624 edges, 267209 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 2462029 markings, 14234538 edges, 225196 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 3644534 markings, 21243076 edges, 236501 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 4827061 markings, 28422503 edges, 236505 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 5917306 markings, 35361893 edges, 218049 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 6916009 markings, 42078695 edges, 199741 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 7786439 markings, 48232078 edges, 174086 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 8818446 markings, 55130867 edges, 206401 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 9836425 markings, 61645633 edges, 203596 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 10745819 markings, 67798060 edges, 181879 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 11720818 markings, 73723104 edges, 195000 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 12804108 markings, 80307530 edges, 216658 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 13882088 markings, 86846954 edges, 215596 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 14882636 markings, 92876018 edges, 200110 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 15833484 markings, 99073330 edges, 190170 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 16743317 markings, 105210937 edges, 181967 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 17595321 markings, 111049247 edges, 170401 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 18595455 markings, 117621319 edges, 200027 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 19700264 markings, 124418887 edges, 220962 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 20783749 markings, 131041311 edges, 216697 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 21882114 markings, 137624535 edges, 219673 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 22787634 markings, 143756394 edges, 181104 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 23692682 markings, 149738827 edges, 181010 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 24455328 markings, 155286876 edges, 152529 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 25419893 markings, 161683367 edges, 192913 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 26141039 markings, 166935158 edges, 144229 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 26809717 markings, 171872475 edges, 133736 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 27436311 markings, 176703669 edges, 125319 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 28173635 markings, 181682463 edges, 147465 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 28963801 markings, 187066336 edges, 158033 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 29748640 markings, 192610451 edges, 156968 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 30551872 markings, 197999254 edges, 160646 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 31290245 markings, 203084372 edges, 147675 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 31984640 markings, 208109142 edges, 138879 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 32650457 markings, 213043079 edges, 133163 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 33265938 markings, 217886350 edges, 123096 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 33922560 markings, 222934510 edges, 131324 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 34699923 markings, 228735521 edges, 155473 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 35564588 markings, 234715480 edges, 172933 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 36394025 markings, 240711705 edges, 165887 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 37284671 markings, 246738010 edges, 178129 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 38266150 markings, 252941210 edges, 196296 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 39133827 markings, 258523905 edges, 173535 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 39857856 markings, 263515473 edges, 144806 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 40611506 markings, 268393285 edges, 150730 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 41346030 markings, 273366522 edges, 146905 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 42165819 markings, 279128710 edges, 163958 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 42970209 markings, 284565697 edges, 160878 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 43729867 markings, 289642321 edges, 151932 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 44424067 markings, 294583608 edges, 138840 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 45099014 markings, 299506599 edges, 134989 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 45814764 markings, 304782602 edges, 143150 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 46549327 markings, 309665152 edges, 146913 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 47302494 markings, 314712652 edges, 150633 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 48049004 markings, 319126732 edges, 149302 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 48825438 markings, 323904136 edges, 155287 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 49557799 markings, 328554067 edges, 146472 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 50377010 markings, 333457795 edges, 163842 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 51200323 markings, 338609210 edges, 164663 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 52005585 markings, 343681987 edges, 161052 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 52816999 markings, 348914350 edges, 162283 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 53660828 markings, 354585152 edges, 168766 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 54571027 markings, 360311332 edges, 182040 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 55407232 markings, 365904654 edges, 167241 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 56379649 markings, 371538191 edges, 194483 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 57293463 markings, 377069787 edges, 182763 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 58245935 markings, 382576008 edges, 190494 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 59058577 markings, 387852107 edges, 162528 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 59847189 markings, 393067797 edges, 157722 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 60542674 markings, 398092120 edges, 139097 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 61325410 markings, 403190878 edges, 156547 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 62170181 markings, 408725118 edges, 168954 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 62946255 markings, 413995222 edges, 155215 markings/sec, 360 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown no no unknown unknown unknown yes unknown unknown unknown no yes unknown
lola: memory consumption: 2430744 KB
lola: time consumption: 627 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 8 will run for 367 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p3 <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((p3 <= 1)))
lola: processed formula length: 17
lola: 35 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: (2 <= p3)
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-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-8-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 72001 markings, 72000 edges
lola: subprocess 9 will run for 420 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((p17 + 1 <= p21) AND (p12 <= 2) AND (p13 <= 0))))
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: ((p21 <= p17) OR (3 <= p12) OR (1 <= p13))
lola: processed formula length: 44
lola: 37 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: ((p17 + 1 <= p21) AND (p12 <= 2) AND (p13 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-9-0.sara
lola: state equation: calling and running sara
lola: ========================================
sara: try reading problem file CTLCardinality-9-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: 3653117 markings, 5472322 edges, 730623 markings/sec, 0 secs || sara is running 0 secs
lola: 6935710 markings, 10459865 edges, 656519 markings/sec, 5 secs || sara is running 5 secs
lola: 10194941 markings, 15427775 edges, 651846 markings/sec, 10 secs || sara is running 10 secs
lola: 13437271 markings, 20373567 edges, 648466 markings/sec, 15 secs || sara is running 15 secs
lola: 16580666 markings, 25174157 edges, 628679 markings/sec, 20 secs || sara is running 20 secs
lola: 19688442 markings, 29921895 edges, 621555 markings/sec, 25 secs || sara is running 25 secs
lola: 22767653 markings, 34619806 edges, 615842 markings/sec, 30 secs || sara is running 30 secs
lola: 25754918 markings, 39178990 edges, 597453 markings/sec, 35 secs || sara is running 35 secs
lola: 28693063 markings, 43699492 edges, 587629 markings/sec, 40 secs || sara is running 40 secs
lola: 31749397 markings, 48352429 edges, 611267 markings/sec, 45 secs || sara is running 45 secs
lola: 34506066 markings, 52599874 edges, 551334 markings/sec, 50 secs || sara is running 50 secs
lola: 37528191 markings, 57200327 edges, 604425 markings/sec, 55 secs || sara is running 55 secs
lola: 40179108 markings, 61286185 edges, 530183 markings/sec, 60 secs || sara is running 60 secs
lola: 43076647 markings, 65687833 edges, 579508 markings/sec, 65 secs || sara is running 65 secs
lola: 45663854 markings, 69676856 edges, 517441 markings/sec, 70 secs || sara is running 70 secs
lola: 48415391 markings, 73858505 edges, 550307 markings/sec, 75 secs || sara is running 75 secs
lola: 51221566 markings, 78172566 edges, 561235 markings/sec, 80 secs || sara is running 80 secs
lola: 53730140 markings, 82040399 edges, 501715 markings/sec, 85 secs || sara is running 85 secs
lola: 56377093 markings, 86055271 edges, 529391 markings/sec, 90 secs || sara is running 90 secs
lola: 59174264 markings, 90355927 edges, 559434 markings/sec, 95 secs || sara is running 95 secs
lola: 61824632 markings, 94439165 edges, 530074 markings/sec, 100 secs || sara is running 100 secs
lola: 64605592 markings, 98668521 edges, 556192 markings/sec, 105 secs || sara is running 105 secs
lola: 67666682 markings, 103369865 edges, 612218 markings/sec, 110 secs || sara is running 110 secs
lola: 70347522 markings, 107505006 edges, 536168 markings/sec, 115 secs || sara is running 115 secs
lola: 72978633 markings, 111564242 edges, 526222 markings/sec, 120 secs || sara is running 120 secs
lola: 75832255 markings, 115880843 edges, 570724 markings/sec, 125 secs || sara is running 125 secs
lola: 78609924 markings, 120155417 edges, 555534 markings/sec, 130 secs || sara is running 130 secs
lola: 81196577 markings, 124148618 edges, 517331 markings/sec, 135 secs || sara is running 135 secs
lola: 83816883 markings, 128189400 edges, 524061 markings/sec, 140 secs || sara is running 140 secs
lola: 86750114 markings, 132626341 edges, 586646 markings/sec, 145 secs || sara is running 145 secs
lola: 89578980 markings, 136976125 edges, 565773 markings/sec, 150 secs || sara is running 150 secs
lola: 92178673 markings, 140989902 edges, 519939 markings/sec, 155 secs || sara is running 155 secs
lola: 94785095 markings, 145008346 edges, 521284 markings/sec, 160 secs || sara is running 160 secs
lola: 97365041 markings, 148954477 edges, 515989 markings/sec, 165 secs || sara is running 165 secs
lola: 100358992 markings, 153509234 edges, 598790 markings/sec, 170 secs || sara is running 170 secs
lola: 102882009 markings, 157394744 edges, 504603 markings/sec, 175 secs || sara is running 175 secs
lola: 105290898 markings, 161110034 edges, 481778 markings/sec, 180 secs || sara is running 180 secs
lola: 107667400 markings, 164781219 edges, 475300 markings/sec, 185 secs || sara is running 185 secs
lola: 109951219 markings, 168305181 edges, 456764 markings/sec, 190 secs || sara is running 190 secs
lola: 112328855 markings, 171878096 edges, 475527 markings/sec, 195 secs || sara is running 195 secs
lola: 114832291 markings, 175726659 edges, 500687 markings/sec, 200 secs || sara is running 200 secs
lola: 117278169 markings, 179489558 edges, 489176 markings/sec, 205 secs || sara is running 205 secs
lola: 119684923 markings, 183207468 edges, 481351 markings/sec, 210 secs || sara is running 210 secs
lola: 122175012 markings, 187045172 edges, 498018 markings/sec, 215 secs || sara is running 215 secs
lola: 124566825 markings, 190735352 edges, 478363 markings/sec, 220 secs || sara is running 220 secs
lola: 127016648 markings, 194468563 edges, 489965 markings/sec, 225 secs || sara is running 225 secs
lola: 129781774 markings, 198672820 edges, 553025 markings/sec, 230 secs || sara is running 230 secs
lola: 132306380 markings, 202560375 edges, 504921 markings/sec, 235 secs || sara is running 235 secs
lola: 134782897 markings, 206380391 edges, 495303 markings/sec, 240 secs || sara is running 240 secs
lola: 137214197 markings, 210136458 edges, 486260 markings/sec, 245 secs || sara is running 245 secs
lola: 139498266 markings, 213660581 edges, 456814 markings/sec, 250 secs || sara is running 250 secs
lola: 141920359 markings, 217395837 edges, 484419 markings/sec, 255 secs || sara is running 255 secs
lola: 144385219 markings, 221142217 edges, 492972 markings/sec, 260 secs || sara is running 260 secs
lola: 147273175 markings, 225537744 edges, 577591 markings/sec, 265 secs || sara is running 265 secs
lola: 149926356 markings, 229624971 edges, 530636 markings/sec, 270 secs || sara is running 270 secs
lola: 152389318 markings, 233423904 edges, 492592 markings/sec, 275 secs || sara is running 275 secs
lola: 154757823 markings, 237078525 edges, 473701 markings/sec, 280 secs || sara is running 280 secs
lola: 157199724 markings, 240851656 edges, 488380 markings/sec, 285 secs || sara is running 285 secs
lola: 159649912 markings, 244630421 edges, 490038 markings/sec, 290 secs || sara is running 290 secs
lola: 161879432 markings, 248079831 edges, 445904 markings/sec, 295 secs || sara is running 295 secs
lola: 164412291 markings, 251866997 edges, 506572 markings/sec, 300 secs || sara is running 300 secs
lola: 167122509 markings, 256028011 edges, 542044 markings/sec, 305 secs || sara is running 305 secs
lola: 169592207 markings, 259833517 edges, 493940 markings/sec, 310 secs || sara is running 310 secs
lola: 172130078 markings, 263746642 edges, 507574 markings/sec, 315 secs || sara is running 315 secs
lola: 174648892 markings, 267636864 edges, 503763 markings/sec, 320 secs || sara is running 320 secs
lola: 177178067 markings, 271540030 edges, 505835 markings/sec, 325 secs || sara is running 325 secs
lola: 179627089 markings, 275331488 edges, 489804 markings/sec, 330 secs || sara is running 330 secs
lola: 182026724 markings, 279027752 edges, 479927 markings/sec, 335 secs || sara is running 335 secs
lola: 184546252 markings, 282867059 edges, 503906 markings/sec, 340 secs || sara is running 340 secs
lola: 187319624 markings, 287061491 edges, 554674 markings/sec, 345 secs || sara is running 345 secs
lola: 189934305 markings, 291090777 edges, 522936 markings/sec, 350 secs || sara is running 350 secs
lola: 192594855 markings, 295188145 edges, 532110 markings/sec, 355 secs || sara is running 355 secs
lola: 194982023 markings, 298875161 edges, 477434 markings/sec, 360 secs || sara is running 360 secs
lola: 197379617 markings, 302575393 edges, 479519 markings/sec, 365 secs || sara is running 365 secs
lola: 199875803 markings, 306425443 edges, 499237 markings/sec, 370 secs || sara is running 370 secs
lola: 202314283 markings, 310199398 edges, 487696 markings/sec, 375 secs || sara is running 375 secs
lola: 204547497 markings, 313653464 edges, 446643 markings/sec, 380 secs || sara is running 380 secs
lola: 206748370 markings, 317056243 edges, 440175 markings/sec, 385 secs || sara is running 385 secs
lola: 209032938 markings, 320451860 edges, 456914 markings/sec, 390 secs || sara is running 390 secs
lola: 211708423 markings, 324548382 edges, 535097 markings/sec, 395 secs || sara is running 395 secs
lola: 214041354 markings, 328143417 edges, 466586 markings/sec, 400 secs || sara is running 400 secs
lola: 216318523 markings, 331653178 edges, 455434 markings/sec, 405 secs || sara is running 405 secs
lola: 218678440 markings, 335297772 edges, 471983 markings/sec, 410 secs || sara is running 410 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown no no yes unknown unknown yes unknown unknown unknown no yes unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown no unknown unknown no no yes unknown unknown yes unknown unknown unknown no yes unknown
lola: memory consumption: 7964408 KB
lola: time consumption: 1048 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 10 will run for 420 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (E (G ((3 <= p18)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EG((3 <= p18)))
lola: processed formula length: 18
lola: 36 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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 72001 markings, 144001 edges
lola: ========================================
lola: subprocess 11 will run for 504 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((2 <= p7))) OR ((p22 + 1 <= p25) OR ((2 <= p22) AND (3 <= p6))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 504 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p22 + 1 <= p25) OR ((2 <= p22) AND (3 <= p6)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p22 + 1 <= p25) OR ((2 <= p22) AND (3 <= p6)))
lola: processed formula length: 49
lola: 34 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 12 will run for 630 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((2 <= p7)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: (p7 <= 1)
lola: processed formula length: 9
lola: 37 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: (2 <= p7)
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-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-12-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: state equation:solution unknown
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 72001 markings, 72000 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 12 will run for 630 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((p17 + 1 <= p20) AND (p23 <= 2)) R (p27 <= p18)))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:619
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:693
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A ((((p17 + 1 <= p20) AND (p23 <= 2)) R (p27 <= p18)))
lola: processed formula length: 54
lola: 39 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: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: Predicate Phi does not release Predicate Psi on all paths.
lola: 28 markings, 27 edges
lola: ========================================
lola: subprocess 13 will run for 840 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (((p21 <= p1) U (p9 <= p19)))))
lola: ========================================
lola: SUBTASK
lola: checking a universal CTL formula with single counterexample path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((p21 <= p1) U (p9 <= p19)))
lola: processed formula length: 31
lola: 36 rewrites
lola: closed formula file CTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The universal single path CTL formula does not hold.
lola: 76028 markings, 76036 edges
lola: ========================================
lola: subprocess 14 will run for 1261 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((p16 + 1 <= p14) OR (p1 + 1 <= p11)))) AND A (F ((((2 <= p15) AND (2 <= p8)) OR (3 <= p14)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1261 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((((2 <= p15) AND (2 <= p8)) OR (3 <= p14))))
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: (((p15 <= 1) OR (p8 <= 1)) AND (p14 <= 2))
lola: processed formula length: 43
lola: 37 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: (((2 <= p15) AND (2 <= p8)) OR (3 <= p14))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-14-0.sara.
sara: error: :135: error: syntax error, unexpected $end, expecting SEMICOLON or COMMA
sara: error while reading Petri net from file -- aborting [#04]
sara: see manual for a documentation of this error
sara: last error message: No such file or directory
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 72001 markings, 72000 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 2522 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (G (((p15 <= p11) OR (3 <= p10)))) AND (E (G (((p15 <= p27) OR (p8 <= p9)))) AND (1 <= p1)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: time limit reached - aborting
lola:
preliminary result: no no no unknown no no yes no no yes unknown no unknown no yes unknown
lola:
preliminary result: no no no unknown no no yes no no yes unknown no unknown no yes unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: no no no unknown no no yes no no yes unknown no unknown no yes unknown
lola: memory consumption: 22584 KB
lola: time consumption: 3570 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: memory consumption: 22584 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1552680171751

--------------------
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="HouseConstruction-PT-04000"
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 2-3954"
echo " Executing tool lola"
echo " Input is HouseConstruction-PT-04000, 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 r082-csrt-155246549900706"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HouseConstruction-PT-04000.tgz
mv HouseConstruction-PT-04000 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 ;