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-155284909900402.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-100100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-155284909900402
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 388K
-rw-r--r-- 1 mcc users 3.9K Feb 12 14:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 12 14:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 8 16:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 8 16:23 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 2.5K Feb 5 01:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.8K Feb 4 22:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 4 16:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 4 16:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 1 12:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 1 12:58 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 217K 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-100-100-LTLCardinality-00
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-01
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-02
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-03
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-04
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-05
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-06
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-07
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-08
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-09
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-10
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-11
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-12
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-13
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-14
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553123658006

info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ RefineWMG-PT-100100 @ 3570 seconds

FORMULA RefineWMG-PT-100-100-LTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA RefineWMG-PT-100-100-LTLCardinality-01 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3107
rslt: Output for LTLCardinality @ RefineWMG-PT-100100

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"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 3
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1112
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "A (G (F ((3 <= p108))))",
"processed_size": 23,
"rewrites": 18
},
"result":
{
"edges": 1139531,
"markings": 797776,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1663
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "A (G (F ((p97 <= p221))))",
"processed_size": 25,
"rewrites": 18
},
"result":
{
"edges": 3615,
"markings": 2528,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3327
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 0,
"U": 2,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"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 (((p66 <= p28) U ((1 <= p89) U (p76 <= p288))))",
"processed_size": 49,
"rewrites": 18
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 20144,
"runtime": 463.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(A(G(F(**))) AND A(G((** OR X(**))))) : A((** U X(G(**)))) : ** : A(G(F(**))) : A(X((F(**) U X(**)))) : ** : A(F(**)) : A(G(**)) : ** : ** : A(F(**)) : A((** U (** U **))) : A(G(F(**))) : A(X(**)) : A(X(X((** U **)))) : A(X(**))"
},
"net":
{
"arcs": 1208,
"conflict_clusters": 303,
"places": 504,
"places_significant": 302,
"singleton_clusters": 0,
"transitions": 403
},
"result":
{
"preliminary_value": "no unknown no no no no yes no no yes yes yes no no no no ",
"value": "no unknown no no no no yes no no yes yes yes no no no no "
},
"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: 907/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 16128
lola: finding significant places
lola: 504 places, 403 transitions, 302 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 LTLCardinality.xml
lola: A (G (((2 <= p349) U X ((p494 <= p41))))) : A (((2 <= p441) U X (G ((1 <= p8))))) : A ((p288 <= p95)) : A (G (G (F (F ((p97 <= p221)))))) : A (X ((F ((p166 <= p350)) U X ((p454 <= p457))))) : A ((2 <= p345)) : A (F (((p306 <= p495) U F ((3 <= p179))))) : A (G (G (G ((p396 <= p199))))) : A ((1 <= p215)) : A ((3 <= p254)) : A ((((3 <= p53) U (p199 <= p47)) U F ((1 <= p229)))) : A (((p66 <= p28) U ((1 <= p89) U (p76 <= p288)))) : A (((p249 <= p94) U G (F ((3 <= p108))))) : A (X ((p415 <= p286))) : A (X (X (((2 <= p411) U (3 <= p406))))) : A (X ((3 <= p97)))
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:545
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:425
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p288 <= p95)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p288 <= p95)
lola: processed formula length: 13
lola: 18 rewrites
lola: closed formula file LTLCardinality.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 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (2 <= p345)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= p345)
lola: processed formula length: 11
lola: 18 rewrites
lola: closed formula file LTLCardinality.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 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= p215)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p215)
lola: processed formula length: 11
lola: 18 rewrites
lola: closed formula file LTLCardinality.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: (3 <= p254)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p254)
lola: processed formula length: 11
lola: 18 rewrites
lola: closed formula file LTLCardinality.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 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((2 <= p441) U X (G ((1 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((2 <= p441) U X (G ((1 <= p8)))))
lola: processed formula length: 37
lola: 18 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 565193 markings, 850555 edges, 113039 markings/sec, 0 secs
lola: 1152033 markings, 1733703 edges, 117368 markings/sec, 5 secs
lola: 1711693 markings, 2576041 edges, 111932 markings/sec, 10 secs
lola: 2265819 markings, 3410033 edges, 110825 markings/sec, 15 secs
lola: 2803398 markings, 4219013 edges, 107516 markings/sec, 20 secs
lola: 3404639 markings, 5123895 edges, 120248 markings/sec, 25 secs
lola: 3981949 markings, 5992768 edges, 115462 markings/sec, 30 secs
lola: 4561605 markings, 6865129 edges, 115931 markings/sec, 35 secs
lola: 5093095 markings, 7664986 edges, 106298 markings/sec, 40 secs
lola: 5649734 markings, 8502808 edges, 111328 markings/sec, 45 secs
lola: 6187645 markings, 9312364 edges, 107582 markings/sec, 50 secs
lola: 6717483 markings, 10109742 edges, 105968 markings/sec, 55 secs
lola: 7267583 markings, 10937625 edges, 110020 markings/sec, 60 secs
lola: 7819155 markings, 11767745 edges, 110314 markings/sec, 65 secs
lola: 8366424 markings, 12591442 edges, 109454 markings/sec, 70 secs
lola: 8903840 markings, 13400158 edges, 107483 markings/sec, 75 secs
lola: 9470404 markings, 14252874 edges, 113313 markings/sec, 80 secs
lola: 10005623 markings, 15058378 edges, 107044 markings/sec, 85 secs
lola: 10541615 markings, 15865060 edges, 107198 markings/sec, 90 secs
lola: 11071886 markings, 16663081 edges, 106054 markings/sec, 95 secs
lola: 11635104 markings, 17510712 edges, 112644 markings/sec, 100 secs
lola: 12167794 markings, 18312432 edges, 106538 markings/sec, 105 secs
lola: 12703293 markings, 19118354 edges, 107100 markings/sec, 110 secs
lola: 13235931 markings, 19919960 edges, 106528 markings/sec, 115 secs
lola: 13789483 markings, 20753098 edges, 110710 markings/sec, 120 secs
lola: 14313182 markings, 21541247 edges, 104740 markings/sec, 125 secs
lola: 14843169 markings, 22338890 edges, 105997 markings/sec, 130 secs
lola: 15373468 markings, 23136939 edges, 106060 markings/sec, 135 secs
lola: 15930206 markings, 23974864 edges, 111348 markings/sec, 140 secs
lola: 16465246 markings, 24780169 edges, 107008 markings/sec, 145 secs
lola: 16997081 markings, 25580559 edges, 106367 markings/sec, 150 secs
lola: 17546086 markings, 26406781 edges, 109801 markings/sec, 155 secs
lola: 18080365 markings, 27210872 edges, 106856 markings/sec, 160 secs
lola: 18604846 markings, 28000252 edges, 104896 markings/sec, 165 secs
lola: 19122519 markings, 28779317 edges, 103535 markings/sec, 170 secs
lola: 19666260 markings, 29597629 edges, 108748 markings/sec, 175 secs
lola: 20197715 markings, 30397497 edges, 106291 markings/sec, 180 secs
lola: 20722377 markings, 31187128 edges, 104932 markings/sec, 185 secs
lola: 21238788 markings, 31964283 edges, 103282 markings/sec, 190 secs
lola: 21781194 markings, 32780570 edges, 108481 markings/sec, 195 secs
lola: 22295732 markings, 33555018 edges, 102908 markings/sec, 200 secs
lola: 22808958 markings, 34327424 edges, 102645 markings/sec, 205 secs
lola: 23316374 markings, 35091043 edges, 101483 markings/sec, 210 secs
lola: 23858213 markings, 35906510 edges, 108368 markings/sec, 215 secs
lola: 24394671 markings, 36713889 edges, 107292 markings/sec, 220 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (F ((p494 <= p41)))) AND A (G (((2 <= p349) OR X ((p494 <= p41))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((p494 <= p41))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((p494 <= p41))))
lola: processed formula length: 25
lola: 18 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
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 net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 7 markings, 7 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 6 will run for 333 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((F ((p166 <= p350)) U X ((p454 <= p457)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((F ((p166 <= p350)) U X ((p454 <= p457)))))
lola: processed formula length: 49
lola: 18 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 101 markings, 101 edges
lola: ========================================
lola: subprocess 7 will run for 370 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((p415 <= p286)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((p415 <= p286)))
lola: processed formula length: 22
lola: 18 rewrites
lola: closed formula file LTLCardinality.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: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 119 markings, 119 edges
lola: ========================================
lola: subprocess 8 will run for 417 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (((2 <= p411) U (3 <= p406)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (((2 <= p411) U (3 <= p406)))))
lola: processed formula length: 39
lola: 18 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 101 markings, 101 edges
lola: ========================================
lola: subprocess 9 will run for 476 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((3 <= p97)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((3 <= p97)))
lola: processed formula length: 18
lola: 18 rewrites
lola: closed formula file LTLCardinality.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: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 101 markings, 101 edges
lola: ========================================
lola: subprocess 10 will run for 556 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p396 <= p199)))
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 ((p396 <= p199)))
lola: processed formula length: 22
lola: 20 rewrites
lola: closed formula file LTLCardinality.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: (p199 + 1 <= p396)
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: 143 markings, 163 edges
lola: ========================================
lola: subprocess 11 will run for 667 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p229)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (p229 <= 0)
lola: processed formula length: 11
lola: 20 rewrites
lola: closed formula file LTLCardinality.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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 12 will run for 834 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((3 <= p179)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (p179 <= 2)
lola: processed formula length: 11
lola: 20 rewrites
lola: closed formula file LTLCardinality.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: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 13 will run for 1112 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((3 <= p108))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((3 <= p108))))
lola: processed formula length: 23
lola: 18 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: 433007 markings, 618504 edges, 86601 markings/sec, 0 secs
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 797776 markings, 1139531 edges
lola: ========================================
lola: subprocess 14 will run for 1663 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((p97 <= p221))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((p97 <= p221))))
lola: processed formula length: 25
lola: 18 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
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 net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 2528 markings, 3615 edges
lola: ========================================
lola: subprocess 15 will run for 3327 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((p66 <= p28) U ((1 <= p89) U (p76 <= p288))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((p66 <= p28) U ((1 <= p89) U (p76 <= p288))))
lola: processed formula length: 49
lola: 18 rewrites
lola: closed formula file LTLCardinality.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 deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (((2 <= p441) U X (G ((1 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((2 <= p441) U X (G ((1 <= p8)))))
lola: processed formula length: 37
lola: 18 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 612828 markings, 922250 edges, 122566 markings/sec, 0 secs
lola: 1238823 markings, 1864335 edges, 125199 markings/sec, 5 secs
lola: 1819308 markings, 2737980 edges, 116097 markings/sec, 10 secs
lola: 2399162 markings, 3610676 edges, 115971 markings/sec, 15 secs
lola: 2972575 markings, 4473619 edges, 114683 markings/sec, 20 secs
lola: 3564475 markings, 5364466 edges, 118380 markings/sec, 25 secs
lola: 4139763 markings, 6230318 edges, 115058 markings/sec, 30 secs
lola: 4713791 markings, 7094178 edges, 114806 markings/sec, 35 secs
lola: 5302712 markings, 7980521 edges, 117784 markings/sec, 40 secs
lola: 5872526 markings, 8838105 edges, 113963 markings/sec, 45 secs
lola: 6439997 markings, 9692127 edges, 113494 markings/sec, 50 secs
lola: 7002783 markings, 10539096 edges, 112557 markings/sec, 55 secs
lola: 7592320 markings, 11426366 edges, 117907 markings/sec, 60 secs
lola: 8163265 markings, 12285673 edges, 114189 markings/sec, 65 secs
lola: 8729137 markings, 13137263 edges, 113174 markings/sec, 70 secs
lola: 9303089 markings, 14001082 edges, 114790 markings/sec, 75 secs
lola: 9863830 markings, 14844972 edges, 112148 markings/sec, 80 secs
lola: 10420251 markings, 15682400 edges, 111284 markings/sec, 85 secs
lola: 10968944 markings, 16508154 edges, 109739 markings/sec, 90 secs
lola: 11540798 markings, 17368787 edges, 114371 markings/sec, 95 secs
lola: 12096371 markings, 18205006 edges, 111115 markings/sec, 100 secs
lola: 12651568 markings, 19040529 edges, 111039 markings/sec, 105 secs
lola: 13204678 markings, 19872939 edges, 110622 markings/sec, 110 secs
lola: 13768310 markings, 20721246 edges, 112726 markings/sec, 115 secs
lola: 14308990 markings, 21534939 edges, 108136 markings/sec, 120 secs
lola: 14854538 markings, 22356010 edges, 109110 markings/sec, 125 secs
lola: 15400672 markings, 23177936 edges, 109227 markings/sec, 130 secs
lola: 15970234 markings, 24035101 edges, 113912 markings/sec, 135 secs
lola: 16528498 markings, 24875339 edges, 111653 markings/sec, 140 secs
lola: 17078781 markings, 25703474 edges, 110057 markings/sec, 145 secs
lola: 17650730 markings, 26564266 edges, 114390 markings/sec, 150 secs
lola: 18201549 markings, 27393257 edges, 110164 markings/sec, 155 secs
lola: 18754586 markings, 28225558 edges, 110607 markings/sec, 160 secs
lola: 19299725 markings, 29046016 edges, 109028 markings/sec, 165 secs
lola: 19867199 markings, 29900017 edges, 113495 markings/sec, 170 secs
lola: 20414375 markings, 30723548 edges, 109435 markings/sec, 175 secs
lola: 20962729 markings, 31548818 edges, 109671 markings/sec, 180 secs
lola: 21508381 markings, 32370022 edges, 109130 markings/sec, 185 secs
lola: 22067159 markings, 33210958 edges, 111756 markings/sec, 190 secs
lola: 22607617 markings, 34024428 edges, 108092 markings/sec, 195 secs
lola: 23148405 markings, 34838269 edges, 108158 markings/sec, 200 secs
lola: 23694106 markings, 35659484 edges, 109140 markings/sec, 205 secs
lola: 24263445 markings, 36516416 edges, 113868 markings/sec, 210 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no unknown no no no no yes no no yes yes yes no no no no
lola:
preliminary result: no unknown no no no no yes no no yes yes yes no no no no
lola: memory consumption: 20144 KB
lola: time consumption: 463 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

BK_STOP 1553124121184

--------------------
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-100100"
export BK_EXAMINATION="LTLCardinality"
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-100100, examination is LTLCardinality"
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-155284909900402"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-100100.tgz
mv RefineWMG-PT-100100 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;