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.r027-smll-155225120900141.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 CircadianClock-PT-001000, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r027-smll-155225120900141
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 168K
-rw-r--r-- 1 mcc users 2.9K Feb 9 08:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 9 08:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 5 07:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 5 07:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 111 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 349 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.6K Feb 4 23:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.2K Feb 4 22:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Feb 2 01:43 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K Feb 2 01:43 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.4K Jan 29 15:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Jan 29 15:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 4 22:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 11K 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 CircadianClock-PT-001000-LTLCardinality-00
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-01
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-02
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-03
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-04
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-05
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-06
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-07
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-08
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-09
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-10
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-11
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-12
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-13
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-14
FORMULA_NAME CircadianClock-PT-001000-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552528386754

info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ CircadianClock-PT-001000 @ 3570 seconds

FORMULA CircadianClock-PT-001000-LTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CircadianClock-PT-001000-LTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3274
rslt: Output for LTLCardinality @ CircadianClock-PT-001000

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"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 <= c))))",
"processed_size": 20,
"rewrites": 24
},
"result":
{
"edges": 3,
"markings": 3,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 12,
"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": 1710
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 2,
"G": 3,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "A ((G ((1 <= mr_cap)) OR (F (G ((1 <= mr_cap))) AND F (G ((1 <= da))))))",
"processed_size": 72,
"rewrites": 24
},
"result":
{
"edges": 6014,
"markings": 3011,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"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": 3420
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3420
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"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": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "A (G (((da <= da_a) OR (r <= da_a))))",
"processed_size": 37,
"rewrites": 29
},
"result":
{
"edges": 2,
"markings": 3,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": null,
"problems": null
},
"type": "invariance",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 15,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 16724,
"runtime": 296.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "** : ** : (A(G(F(**))) AND A(G((** OR **)))) : A(G(F(**))) : A((G(**) OR (F(G(**)) AND F(G(**))))) : A(X(**)) : A(((** U **) U X(**))) : ** : A(F(**)) : A(X(X(**))) : A(X(**)) : A(X(G(**))) : A(F(**)) : A(X(G((F(**) AND (** OR **))))) : A(G(F(**))) : FALSE"
},
"net":
{
"arcs": 58,
"conflict_clusters": 2,
"places": 14,
"places_significant": 7,
"singleton_clusters": 0,
"transitions": 16
},
"result":
{
"preliminary_value": "no no no no no yes no yes yes yes no no yes no unknown no ",
"value": "no no no no no yes no yes yes yes no no yes no unknown 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: 30/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 448
lola: finding significant places
lola: 14 places, 16 transitions, 7 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: LP says that atomic proposition is always false: (3 <= dr)
lola: A ((a_cap <= da_a)) : A ((1 <= a)) : A (G (((da <= da_a) U (r <= da_a)))) : A (G (F (X (X ((3 <= c)))))) : A ((F (G ((1 <= da))) U G (G ((1 <= mr_cap))))) : A (X ((c <= a))) : A ((((1 <= da_a) U (1 <= r)) U X ((ma <= dr_a)))) : A ((a_cap <= ma_cap)) : A (F ((ma <= r))) : A (X (X ((2 <= c_cap)))) : A (X ((r_cap <= dr_a))) : A (G (X (G (G ((da_a <= ma_cap)))))) : A (F ((mr <= r_cap))) : A (G (X (((da <= c_cap) U (mr <= mr_cap))))) : A (F (G (F ((r <= c_cap))))) : A (F ((3 <= dr)))
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:545
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (a_cap <= da_a)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (a_cap <= da_a)
lola: processed formula length: 15
lola: 24 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: (1 <= a)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= a)
lola: processed formula length: 8
lola: 24 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: (a_cap <= ma_cap)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (a_cap <= ma_cap)
lola: processed formula length: 17
lola: 24 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 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 24 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((c <= a)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((c <= a)))
lola: processed formula length: 16
lola: 24 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 3 markings, 2 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X ((2 <= c_cap))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X ((2 <= c_cap))))
lola: processed formula length: 24
lola: 24 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 9 markings, 10 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((r_cap <= dr_a)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((r_cap <= dr_a)))
lola: processed formula length: 23
lola: 24 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: 4 markings, 4 edges
lola: ========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((da_a <= ma_cap))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((da_a <= ma_cap))))
lola: processed formula length: 28
lola: 24 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: 2006013 markings, 4511516 edges
lola: ========================================
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((F ((mr <= mr_cap)) AND ((da <= c_cap) OR (mr <= mr_cap))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((F ((mr <= mr_cap)) AND ((da <= c_cap) OR (mr <= mr_cap))))))
lola: processed formula length: 70
lola: 24 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: 511 markings, 1015 edges
lola: ========================================
lola: subprocess 9 will run for 508 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((1 <= da_a) U (1 <= r)) U X ((ma <= dr_a))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((1 <= da_a) U (1 <= r)) U X ((ma <= dr_a))))
lola: processed formula length: 49
lola: 24 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 6 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: 7 markings, 7 edges
lola: ========================================
lola: subprocess 10 will run for 593 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((ma <= r)))
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: (r + 1 <= ma)
lola: processed formula length: 13
lola: 26 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 11 will run for 712 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((mr <= r_cap)))
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: (r_cap + 1 <= mr)
lola: processed formula length: 17
lola: 26 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 890 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((3 <= c))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((3 <= c))))
lola: processed formula length: 20
lola: 24 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: 3 markings, 3 edges
lola: ========================================
lola: subprocess 13 will run for 1187 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((r <= c_cap))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((r <= c_cap))))
lola: processed formula length: 24
lola: 24 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: 3423755 markings, 5115993 edges, 684751 markings/sec, 0 secs
lola: 6879410 markings, 10425625 edges, 691131 markings/sec, 5 secs
lola: 10235905 markings, 15705869 edges, 671299 markings/sec, 10 secs
lola: 13503390 markings, 20980660 edges, 653497 markings/sec, 15 secs
lola: 16802298 markings, 26157591 edges, 659782 markings/sec, 20 secs
lola: 20100524 markings, 31359215 edges, 659645 markings/sec, 25 secs
lola: 23248174 markings, 36554183 edges, 629530 markings/sec, 30 secs
lola: 26459829 markings, 41606218 edges, 642331 markings/sec, 35 secs
lola: 29551169 markings, 46742064 edges, 618268 markings/sec, 40 secs
lola: 32752422 markings, 51775912 edges, 640251 markings/sec, 45 secs
lola: 35869233 markings, 56861555 edges, 623362 markings/sec, 50 secs
lola: 38954756 markings, 61913618 edges, 617105 markings/sec, 55 secs
lola: 41942423 markings, 66990969 edges, 597533 markings/sec, 60 secs
lola: 45010385 markings, 72021926 edges, 613592 markings/sec, 65 secs
lola: 47962580 markings, 77076399 edges, 590439 markings/sec, 70 secs
lola: 51102104 markings, 82061778 edges, 627905 markings/sec, 75 secs
lola: 54195202 markings, 87076035 edges, 618620 markings/sec, 80 secs
lola: 57159941 markings, 92093484 edges, 592948 markings/sec, 85 secs
lola: 60262458 markings, 97069964 edges, 620503 markings/sec, 90 secs
lola: 63363212 markings, 101984922 edges, 620151 markings/sec, 95 secs
lola: 66316431 markings, 106931321 edges, 590644 markings/sec, 100 secs
lola: 69319962 markings, 111863208 edges, 600706 markings/sec, 105 secs
lola: 72282686 markings, 116774577 edges, 592545 markings/sec, 110 secs
lola: 75264848 markings, 121730576 edges, 596432 markings/sec, 115 secs
lola: 78240520 markings, 126755799 edges, 595134 markings/sec, 120 secs
lola: 81103686 markings, 131652429 edges, 572633 markings/sec, 125 secs
lola: 83346649 markings, 135311413 edges, 448593 markings/sec, 130 secs
lola: 83444716 markings, 135498744 edges, 19613 markings/sec, 135 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1710 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((G ((1 <= mr_cap)) OR (F (G ((1 <= mr_cap))) AND F (G ((1 <= da))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G ((1 <= mr_cap)) OR (F (G ((1 <= mr_cap))) AND F (G ((1 <= da))))))
lola: processed formula length: 72
lola: 24 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: add low 13
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: 3011 markings, 6014 edges
lola: ========================================
lola: subprocess 15 will run for 3420 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (F ((r <= da_a)))) AND A (G (((da <= da_a) OR (r <= da_a)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3420 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((da <= da_a) OR (r <= da_a))))
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:767
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:793
lola: processed formula: A (G (((da <= da_a) OR (r <= da_a))))
lola: processed formula length: 37
lola: 29 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:767
lola: rewrite Frontend/Parser/formula_rewrite.k:787
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: ((da_a + 1 <= da) AND (da_a + 1 <= r))
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: state equation: Could not create input for sara: DNF too long or DEADLOCK predicate contained
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 3 markings, 2 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (F ((r <= c_cap))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((r <= c_cap))))
lola: processed formula length: 24
lola: 24 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: 3507084 markings, 5242670 edges, 701417 markings/sec, 0 secs
lola: 6975898 markings, 10598362 edges, 693763 markings/sec, 5 secs
lola: 10355752 markings, 15899238 edges, 675971 markings/sec, 10 secs
lola: 13646135 markings, 21216782 edges, 658077 markings/sec, 15 secs
lola: 16979821 markings, 26427396 edges, 666737 markings/sec, 20 secs
lola: 20272795 markings, 31643025 edges, 658595 markings/sec, 25 secs
lola: 23414774 markings, 36844070 edges, 628396 markings/sec, 30 secs
lola: 26671322 markings, 41936933 edges, 651310 markings/sec, 35 secs
lola: 29793645 markings, 47128501 edges, 624465 markings/sec, 40 secs
lola: 33074451 markings, 52187891 edges, 656161 markings/sec, 45 secs
lola: 36149878 markings, 57296642 edges, 615085 markings/sec, 50 secs
lola: 39230701 markings, 62383987 edges, 616165 markings/sec, 55 secs
lola: 42251601 markings, 67492851 edges, 604180 markings/sec, 60 secs
lola: 45314627 markings, 72553808 edges, 612605 markings/sec, 65 secs
lola: 48298788 markings, 77616850 edges, 596832 markings/sec, 70 secs
lola: 51455741 markings, 82629887 edges, 631391 markings/sec, 75 secs
lola: 54540060 markings, 87693109 edges, 616864 markings/sec, 80 secs
lola: 57619164 markings, 92712530 edges, 615821 markings/sec, 85 secs
lola: 60643720 markings, 97717561 edges, 604911 markings/sec, 90 secs
lola: 63768586 markings, 102660548 edges, 624973 markings/sec, 95 secs
lola: 66748430 markings, 107637818 edges, 595969 markings/sec, 100 secs
lola: 69744437 markings, 112608808 edges, 599201 markings/sec, 105 secs
lola: 72761124 markings, 117525583 edges, 603337 markings/sec, 110 secs
lola: 75782712 markings, 122518855 edges, 604318 markings/sec, 115 secs
lola: 78719608 markings, 127565258 edges, 587379 markings/sec, 120 secs
lola: 81624562 markings, 132501639 edges, 580991 markings/sec, 125 secs
lola: 83435340 markings, 135483752 edges, 362156 markings/sec, 130 secs
lola: 83436033 markings, 135484419 edges, 139 markings/sec, 135 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no no no no no yes no yes yes yes no no yes no unknown no
lola:
preliminary result: no no no no no yes no yes yes yes no no yes no unknown no
lola: memory consumption: 16724 KB
lola: time consumption: 296 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

BK_STOP 1552528682162

--------------------
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="CircadianClock-PT-001000"
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 CircadianClock-PT-001000, 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 r027-smll-155225120900141"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircadianClock-PT-001000.tgz
mv CircadianClock-PT-001000 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 ;