Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r178-tajo-158987882300401.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is Diffusion2D-PT-D05N300, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-158987882300401
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 256K
-rw-r--r-- 1 mcc users 3.5K Mar 31 06:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 31 06:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K Mar 29 22:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 29 22:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Apr 8 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 8 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.6K Mar 28 14:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Mar 28 14:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.1K Mar 27 07:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 25K Mar 27 07:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 14:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 28 14:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 55K Mar 24 05:37 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 Diffusion2D-PT-D05N300-00
FORMULA_NAME Diffusion2D-PT-D05N300-01
FORMULA_NAME Diffusion2D-PT-D05N300-02
FORMULA_NAME Diffusion2D-PT-D05N300-03
FORMULA_NAME Diffusion2D-PT-D05N300-04
FORMULA_NAME Diffusion2D-PT-D05N300-05
FORMULA_NAME Diffusion2D-PT-D05N300-06
FORMULA_NAME Diffusion2D-PT-D05N300-07
FORMULA_NAME Diffusion2D-PT-D05N300-08
FORMULA_NAME Diffusion2D-PT-D05N300-09
FORMULA_NAME Diffusion2D-PT-D05N300-10
FORMULA_NAME Diffusion2D-PT-D05N300-11
FORMULA_NAME Diffusion2D-PT-D05N300-12
FORMULA_NAME Diffusion2D-PT-D05N300-13
FORMULA_NAME Diffusion2D-PT-D05N300-14
FORMULA_NAME Diffusion2D-PT-D05N300-15

=== Now, execution of the tool begins

BK_START 1591219615064

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 21:26:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 21:26:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 21:26:57] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2020-06-03 21:26:57] [INFO ] Transformed 25 places.
[2020-06-03 21:26:57] [INFO ] Transformed 144 transitions.
[2020-06-03 21:26:57] [INFO ] Parsed PT model containing 25 places and 144 transitions in 82 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100262 steps, including 0 resets, run finished after 35 ms. (steps per millisecond=2864 ) properties seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 144 rows 25 cols
[2020-06-03 21:26:57] [INFO ] Computed 1 place invariants in 5 ms
[2020-06-03 21:26:57] [INFO ] [Real]Absence check using 1 positive place invariants in 9 ms returned unsat
[2020-06-03 21:26:57] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned unsat
[2020-06-03 21:26:57] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned unsat
[2020-06-03 21:26:57] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned unsat
Successfully simplified 4 atomic propositions for a total of 5 simplifications.
[2020-06-03 21:26:57] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-06-03 21:26:57] [INFO ] Flatten gal took : 49 ms
FORMULA Diffusion2D-PT-D05N300-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N300-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N300-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N300-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Diffusion2D-PT-D05N300-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-03 21:26:57] [INFO ] Flatten gal took : 10 ms
[2020-06-03 21:26:57] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2020-06-03 21:26:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 2 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ Diffusion2D-PT-D05N300 @ 3570 seconds

FORMULA Diffusion2D-PT-D05N300-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N300-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N300-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N300-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N300-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N300-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N300-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N300-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N300-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N300-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Diffusion2D-PT-D05N300-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3215
rslt: Output for LTLCardinality @ Diffusion2D-PT-D05N300

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"compoundnumber": 9,
"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": 3383
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3383
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"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": "(p18 <= p6)",
"processed_size": 11,
"rewrites": 39
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 10,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 10,
"type": "boolean"
}
},

{
"child":
[

{
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"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": "(p18 <= p6)",
"processed_size": 11,
"rewrites": 39
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 12,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 2,
"G": 1,
"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": "F (G ((F ((1 <= p8)) AND ((2 <= p5) OR (1 <= p8)))))",
"processed_size": 52,
"rewrites": 39
},
"result":
{
"edges": 6,
"markings": 5,
"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": "LTL",
"workflow": "product automaton"
}
}
],
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 12,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 3616,
"runtime": 355.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "X(F((F(**) AND (G(**) AND **)))) : G(F(**)) : F((F(G(**)) AND F(**))) : (F(G((F(**) AND (** OR **)))) AND **) : X(F((F(**) AND (** AND (X(X(**)) OR G(**)))))) : (X(G(**)) OR **) : (X((F((X(F(*)) OR *)) AND X(*))) R *) : X((X((F(**) OR **)) OR (* R *))) : F(G(((X(**) U **) AND G(F(**))))) : G(((X(**) U (F(**) AND **)) OR (** OR **))) : G((X(X(*)) OR *))"
},
"net":
{
"arcs": 288,
"conflict_clusters": 25,
"places": 25,
"places_significant": 24,
"singleton_clusters": 0,
"transitions": 144
},
"result":
{
"preliminary_value": "no no no no no no no yes no no unknown ",
"value": "no no no no no no no yes no no 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: 169/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 800
lola: finding significant places
lola: 25 places, 144 transitions, 24 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: F (((1 <= 0) U F (X (((F ((p24 <= p14)) AND G ((p18 <= p0))) AND (p24 <= p14)))))) : F (X (G (F (((2 <= p11) OR (p4 <= p24)))))) : F ((F (G ((2 <= p21))) AND F ((2 <= p21)))) : (G (F ((F ((p18 <= p6)) U G (((2 <= p5) U (1 <= p8)))))) AND (p18 <= p6)) : X (F (((F ((1 <= p13)) AND (p13 <= 0)) AND (X (X ((p15 + 1 <= p6))) OR G ((2 <= p8)))))) : (G (X ((2 <= p10))) OR (3 <= p15)) : NOT((X ((G ((X (G ((p9 <= p11))) AND (1 <= p6))) OR X ((p20 <= p6)))) U ((1 <= p6)))) : X ((X ((F ((p2 <= p3)) OR (p2 <= p12))) OR NOT(((p2 <= p3) U (p21 <= p1))))) : F (G (((X ((p1 + 1 <= p15)) U (p15 <= p9)) AND X (G (X (F ((p21 <= 1)))))))) : G ((((X ((2 <= p9)) U (F ((2 <= p22)) AND ((2 <= p9)))) OR (1 <= p11)) OR (2 <= p22))) : NOT(F ((X (X ((3 <= p22))) AND (p0 <= p23))))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((F ((p24 <= p14)) AND (G ((p18 <= p0)) AND (p24 <= p14)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((F ((p24 <= p14)) AND (G ((p18 <= p0)) AND (p24 <= p14)))))
lola: processed formula length: 65
lola: 39 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: add low 140
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: 11 markings, 21 edges
lola: ========================================
lola: subprocess 1 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((F ((1 <= p13)) AND ((p13 <= 0) AND (X (X ((p15 + 1 <= p6))) OR G ((2 <= p8)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((F ((1 <= p13)) AND ((p13 <= 0) AND (X (X ((p15 + 1 <= p6))) OR G ((2 <= p8)))))))
lola: processed formula length: 88
lola: 39 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 14 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: 5 markings, 5 edges
lola: ========================================
lola: subprocess 2 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (G ((2 <= p10))) OR (3 <= p15))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (3 <= p15)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p15)
lola: processed formula length: 10
lola: 39 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 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (G ((2 <= p10)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (G ((2 <= p10)))
lola: processed formula length: 18
lola: 39 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X ((F ((X (F ((p11 + 1 <= p9))) OR (p6 <= 0))) AND X ((p6 + 1 <= p20)))) R ((p6 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (X ((F ((X (F ((p11 + 1 <= p9))) OR (p6 <= 0))) AND X ((p6 + 1 <= p20)))) R ((p6 <= 0)))
lola: processed formula length: 88
lola: 39 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 9 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: 11098 markings, 24908 edges
lola: ========================================
lola: subprocess 4 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((X ((F ((p2 <= p3)) OR (p2 <= p12))) OR ((p3 + 1 <= p2) R (p1 + 1 <= p21))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((X ((F ((p2 <= p3)) OR (p2 <= p12))) OR ((p3 + 1 <= p2) R (p1 + 1 <= p21))))
lola: processed formula length: 79
lola: 39 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 131 markings, 264 edges
lola: ========================================
lola: subprocess 5 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G (((X ((p1 + 1 <= p15)) U (p15 <= p9)) AND G (F ((p21 <= 1))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G (((X ((p1 + 1 <= p15)) U (p15 <= p9)) AND G (F ((p21 <= 1))))))
lola: processed formula length: 68
lola: 39 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 9 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: 1978130 markings, 6475138 edges
lola: ========================================
lola: subprocess 6 will run for 712 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((X ((2 <= p9)) U (F ((2 <= p22)) AND ((2 <= p9)))) OR ((1 <= p11) OR (2 <= p22))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((X ((2 <= p9)) U (F ((2 <= p22)) AND ((2 <= p9)))) OR ((1 <= p11) OR (2 <= p22))))
lola: processed formula length: 86
lola: 39 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 7 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: 5 markings, 5 edges
lola: ========================================
lola: subprocess 7 will run for 890 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((X (X ((p22 <= 2))) OR (p23 + 1 <= p0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((X (X ((p22 <= 2))) OR (p23 + 1 <= p0)))
lola: processed formula length: 43
lola: 39 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: 3265233 markings, 7324628 edges, 653047 markings/sec, 0 secs
lola: 6139418 markings, 14816194 edges, 574837 markings/sec, 5 secs
lola: 8619882 markings, 21928563 edges, 496093 markings/sec, 10 secs
lola: 11062834 markings, 28810853 edges, 488590 markings/sec, 15 secs
lola: 13483880 markings, 35659527 edges, 484209 markings/sec, 20 secs
lola: 15905970 markings, 42542432 edges, 484418 markings/sec, 25 secs
lola: 18340541 markings, 49401154 edges, 486914 markings/sec, 30 secs
lola: 20763625 markings, 56164992 edges, 484617 markings/sec, 35 secs
lola: 23182598 markings, 62935287 edges, 483795 markings/sec, 40 secs
lola: 25596561 markings, 69741566 edges, 482793 markings/sec, 45 secs
lola: 28013269 markings, 76538402 edges, 483342 markings/sec, 50 secs
lola: 30412422 markings, 83256671 edges, 479831 markings/sec, 55 secs
lola: 32822563 markings, 90014255 edges, 482028 markings/sec, 60 secs
lola: 35232694 markings, 96799478 edges, 482026 markings/sec, 65 secs
lola: 37649065 markings, 103520608 edges, 483274 markings/sec, 70 secs
lola: 40047643 markings, 110225224 edges, 479716 markings/sec, 75 secs
lola: 42188864 markings, 116204471 edges, 428244 markings/sec, 80 secs
lola: 44570925 markings, 122905097 edges, 476412 markings/sec, 85 secs
lola: 46712983 markings, 128902828 edges, 428412 markings/sec, 90 secs
lola: 48919583 markings, 135094718 edges, 441320 markings/sec, 95 secs
lola: 51169545 markings, 141317676 edges, 449992 markings/sec, 100 secs
lola: 52845068 markings, 145995308 edges, 335105 markings/sec, 105 secs
lola: 54341069 markings, 150121786 edges, 299200 markings/sec, 110 secs
lola: 55529360 markings, 153403170 edges, 237658 markings/sec, 115 secs
lola: 56497191 markings, 156116749 edges, 193566 markings/sec, 120 secs
lola: 57740325 markings, 159595429 edges, 248627 markings/sec, 125 secs
lola: 58253397 markings, 161021272 edges, 102614 markings/sec, 130 secs
lola: 59047177 markings, 163211323 edges, 158756 markings/sec, 135 secs
lola: 59730337 markings, 165100262 edges, 136632 markings/sec, 140 secs
lola: 60377512 markings, 166936979 edges, 129435 markings/sec, 145 secs
lola: 61324779 markings, 169531654 edges, 189453 markings/sec, 150 secs
lola: 62181848 markings, 171904856 edges, 171414 markings/sec, 155 secs
lola: 63545043 markings, 175835495 edges, 272639 markings/sec, 160 secs
lola: 64632045 markings, 178878114 edges, 217400 markings/sec, 165 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 1127 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F (((2 <= p11) OR (p4 <= p24))))
lola: ========================================
lola: SUBTASK
lola: checking fairness
lola: fairness not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (F (((2 <= p11) OR (p4 <= p24))))
lola: processed formula length: 36
lola: 39 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: 8681 markings, 17064 edges
lola: ========================================
lola: subprocess 9 will run for 1691 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((F (G ((2 <= p21))) AND F ((2 <= p21))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((F (G ((2 <= p21))) AND F ((2 <= p21))))
lola: processed formula length: 43
lola: 39 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: 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: 305 markings, 305 edges
lola: ========================================
lola: subprocess 10 will run for 3383 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F (G ((F ((1 <= p8)) AND ((2 <= p5) OR (1 <= p8))))) AND (p18 <= p6))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 3383 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p18 <= p6)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p18 <= p6)
lola: processed formula length: 11
lola: 39 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: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: G ((X (X ((p22 <= 2))) OR (p23 + 1 <= p0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((X (X ((p22 <= 2))) OR (p23 + 1 <= p0)))
lola: processed formula length: 43
lola: 39 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: 3331899 markings, 7478379 edges, 666380 markings/sec, 0 secs
lola: 6070242 markings, 14623911 edges, 547669 markings/sec, 5 secs
lola: 8285527 markings, 20930542 edges, 443057 markings/sec, 10 secs
lola: 10456058 markings, 27112657 edges, 434106 markings/sec, 15 secs
lola: 12832795 markings, 33833661 edges, 475347 markings/sec, 20 secs
lola: 15293222 markings, 40806769 edges, 492085 markings/sec, 25 secs
lola: 17730249 markings, 47687128 edges, 487405 markings/sec, 30 secs
lola: 20152528 markings, 54438428 edges, 484456 markings/sec, 35 secs
lola: 22587995 markings, 61291256 edges, 487093 markings/sec, 40 secs
lola: 25038541 markings, 68148644 edges, 490109 markings/sec, 45 secs
lola: 27492984 markings, 75089453 edges, 490889 markings/sec, 50 secs
lola: 29893215 markings, 81809350 edges, 480046 markings/sec, 55 secs
lola: 32084478 markings, 87949891 edges, 438253 markings/sec, 60 secs
lola: 34226287 markings, 93988598 edges, 428362 markings/sec, 65 secs
lola: 36489131 markings, 100290903 edges, 452569 markings/sec, 70 secs
lola: 38873365 markings, 106936162 edges, 476847 markings/sec, 75 secs
lola: 41227906 markings, 113508567 edges, 470908 markings/sec, 80 secs
lola: 43602380 markings, 120213045 edges, 474895 markings/sec, 85 secs
lola: 45958520 markings, 126769690 edges, 471228 markings/sec, 90 secs
lola: 48368059 markings, 133569020 edges, 481908 markings/sec, 95 secs
lola: 50726574 markings, 140076688 edges, 471703 markings/sec, 100 secs
lola: 52632914 markings, 145406102 edges, 381268 markings/sec, 105 secs
lola: 54090387 markings, 149423653 edges, 291495 markings/sec, 110 secs
lola: 55191692 markings, 152470433 edges, 220261 markings/sec, 115 secs
lola: 56259170 markings, 155443180 edges, 213496 markings/sec, 120 secs
lola: 57313833 markings, 158408755 edges, 210933 markings/sec, 125 secs
lola: 58641341 markings, 162096370 edges, 265502 markings/sec, 130 secs
lola: 59473038 markings, 164380234 edges, 166339 markings/sec, 135 secs
lola: 60579923 markings, 167494027 edges, 221377 markings/sec, 140 secs
lola: 61688766 markings, 170545946 edges, 221769 markings/sec, 145 secs
lola: 62565848 markings, 173028637 edges, 175416 markings/sec, 150 secs
lola: 63754490 markings, 176419808 edges, 237728 markings/sec, 155 secs
lola: 64751182 markings, 179217002 edges, 199338 markings/sec, 160 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (F (G ((F ((1 <= p8)) AND ((2 <= p5) OR (1 <= p8))))) AND (p18 <= p6))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: (p18 <= p6)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p18 <= p6)
lola: processed formula length: 11
lola: 39 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: ========================================
lola: ...considering subproblem: F (G ((F ((1 <= p8)) AND ((2 <= p5) OR (1 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((F ((1 <= p8)) AND ((2 <= p5) OR (1 <= p8)))))
lola: processed formula length: 52
lola: 39 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 118
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: 5 markings, 6 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: RESULT
lola:
SUMMARY: no no no no no no no yes no no unknown
lola:
preliminary result: no no no no no no no yes no no unknown
lola: ========================================
lola: memory consumption: 3616 KB
lola: time consumption: 355 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

--------------------
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="Diffusion2D-PT-D05N300"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itslola"
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 2-4028"
echo " Executing tool itslola"
echo " Input is Diffusion2D-PT-D05N300, 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 r178-tajo-158987882300401"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Diffusion2D-PT-D05N300.tgz
mv Diffusion2D-PT-D05N300 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; 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
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;