Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2020-input.r228-oct2-159033547200145.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is SmartHome-PT-19, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r228-oct2-159033547200145
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 360K
-rw-r--r-- 1 mcc users 4.0K May 14 03:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 14 03:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 13 21:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 13 21:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 14 10:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 14 10:06 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 14 10:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 14 10:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 20:42 NewModel
-rw-r--r-- 1 mcc users 3.4K May 13 15:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 13 15:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K May 13 10:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 13 10:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 13 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 13 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 20:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 12 20:42 instance
-rw-r--r-- 1 mcc users 6 May 12 20:42 iscolored
-rw-r--r-- 1 mcc users 181K May 12 20:42 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 SmartHome-PT-19-00
FORMULA_NAME SmartHome-PT-19-01
FORMULA_NAME SmartHome-PT-19-02
FORMULA_NAME SmartHome-PT-19-03
FORMULA_NAME SmartHome-PT-19-04
FORMULA_NAME SmartHome-PT-19-05
FORMULA_NAME SmartHome-PT-19-06
FORMULA_NAME SmartHome-PT-19-07
FORMULA_NAME SmartHome-PT-19-08
FORMULA_NAME SmartHome-PT-19-09
FORMULA_NAME SmartHome-PT-19-10
FORMULA_NAME SmartHome-PT-19-11
FORMULA_NAME SmartHome-PT-19-12
FORMULA_NAME SmartHome-PT-19-13
FORMULA_NAME SmartHome-PT-19-14
FORMULA_NAME SmartHome-PT-19-15

=== Now, execution of the tool begins

BK_START 1591292090456

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-04 17:34:52] [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]
[2020-06-04 17:34:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-04 17:34:52] [INFO ] Load time of PNML (sax parser for PT used): 72 ms
[2020-06-04 17:34:52] [INFO ] Transformed 741 places.
[2020-06-04 17:34:52] [INFO ] Transformed 809 transitions.
[2020-06-04 17:34:52] [INFO ] Found NUPN structural information;
[2020-06-04 17:34:52] [INFO ] Parsed PT model containing 741 places and 809 transitions in 109 ms.
Deduced a syphon composed of 227 places in 6 ms
Reduce places removed 227 places and 198 transitions.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 253 resets, run finished after 222 ms. (steps per millisecond=450 ) properties seen :[1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1]
// Phase 1: matrix 611 rows 514 cols
[2020-06-04 17:34:52] [INFO ] Computed 22 place invariants in 15 ms
[2020-06-04 17:34:52] [INFO ] [Real]Absence check using 22 positive place invariants in 28 ms returned sat
[2020-06-04 17:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:34:53] [INFO ] [Real]Absence check using state equation in 502 ms returned sat
[2020-06-04 17:34:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 17:34:53] [INFO ] [Nat]Absence check using 22 positive place invariants in 22 ms returned unsat
[2020-06-04 17:34:53] [INFO ] [Real]Absence check using 22 positive place invariants in 18 ms returned sat
[2020-06-04 17:34:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:34:53] [INFO ] [Real]Absence check using state equation in 495 ms returned sat
[2020-06-04 17:34:53] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 17:34:53] [INFO ] [Nat]Absence check using 22 positive place invariants in 19 ms returned unsat
[2020-06-04 17:34:54] [INFO ] [Real]Absence check using 22 positive place invariants in 19 ms returned sat
[2020-06-04 17:34:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:34:54] [INFO ] [Real]Absence check using state equation in 503 ms returned sat
[2020-06-04 17:34:54] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 17:34:54] [INFO ] [Nat]Absence check using 22 positive place invariants in 26 ms returned unsat
[2020-06-04 17:34:54] [INFO ] [Real]Absence check using 22 positive place invariants in 34 ms returned sat
[2020-06-04 17:34:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:34:56] [INFO ] [Real]Absence check using state equation in 1186 ms returned sat
[2020-06-04 17:34:56] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 17:34:56] [INFO ] [Nat]Absence check using 22 positive place invariants in 19 ms returned unsat
[2020-06-04 17:34:56] [INFO ] [Real]Absence check using 22 positive place invariants in 25 ms returned sat
[2020-06-04 17:34:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:34:57] [INFO ] [Real]Absence check using state equation in 872 ms returned sat
[2020-06-04 17:34:57] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 17:34:57] [INFO ] [Nat]Absence check using 22 positive place invariants in 225 ms returned sat
[2020-06-04 17:34:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-04 17:34:57] [INFO ] [Nat]Absence check using state equation in 493 ms returned sat
[2020-06-04 17:34:58] [INFO ] Deduced a trap composed of 44 places in 252 ms
[2020-06-04 17:34:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 395 ms
[2020-06-04 17:34:58] [INFO ] Computed and/alt/rep : 610/1903/610 causal constraints in 71 ms.
[2020-06-04 17:35:04] [INFO ] Added : 550 causal constraints over 110 iterations in 6097 ms. Result :sat
[2020-06-04 17:35:04] [INFO ] [Real]Absence check using 22 positive place invariants in 50 ms returned sat
[2020-06-04 17:35:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-04 17:35:05] [INFO ] [Real]Absence check using state equation in 842 ms returned sat
[2020-06-04 17:35:05] [INFO ] Solution in real domain found non-integer solution.
[2020-06-04 17:35:05] [INFO ] [Nat]Absence check using 22 positive place invariants in 78 ms returned unsat
Successfully simplified 5 atomic propositions for a total of 6 simplifications.
[2020-06-04 17:35:05] [INFO ] Initial state reduction rules for CTL removed 8 formulas.
[2020-06-04 17:35:05] [INFO ] Flatten gal took : 126 ms
FORMULA SmartHome-PT-19-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-19-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-19-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-19-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-19-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-19-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-19-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-19-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-06-04 17:35:05] [INFO ] Applying decomposition
[2020-06-04 17:35:06] [INFO ] Flatten gal took : 56 ms
[2020-06-04 17:35:06] [INFO ] Decomposing Gal with order
[2020-06-04 17:35:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-06-04 17:35:06] [INFO ] Removed a total of 22 redundant transitions.
[2020-06-04 17:35:06] [INFO ] Flatten gal took : 134 ms
[2020-06-04 17:35:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 84 labels/synchronizations in 32 ms.
[2020-06-04 17:35:06] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLCardinality.sr.xml took 16 ms.
[2020-06-04 17:35:06] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 3 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ SmartHome-PT-19 @ 3570 seconds

FORMULA SmartHome-PT-19-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-19-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-19-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-19-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-19-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-19-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-19-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmartHome-PT-19-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3567
rslt: Output for LTLCardinality @ SmartHome-PT-19

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"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 0,
"comp": 2,
"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": "(((p275 <= 0)) OR ((1 <= p39)))",
"processed_size": 32,
"rewrites": 35
},
"result":
{
"edges": 95,
"markings": 95,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 7,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 33084,
"runtime": 3.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "F(G((F(*) OR **))) : F(G((X(F(**)) AND **))) : X(X(X(F(*)))) : X(*) : (X(F(*)) OR **) : X(X(F(**))) : (G(F(*)) AND F(*)) : F((X(*) AND (* AND *)))"
},
"net":
{
"arcs": 1340,
"conflict_clusters": 487,
"places": 514,
"places_significant": 492,
"singleton_clusters": 0,
"transitions": 611
},
"result":
{
"preliminary_value": "no no no yes no yes no no ",
"value": "no no no yes no yes 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: 1125/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 16448
lola: finding significant places
lola: 514 places, 611 transitions, 492 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 true: (p198 <= 1)
lola: LP says that atomic proposition is always true: (p372 <= 1)
lola: LP says that atomic proposition is always true: (p104 <= 1)
lola: LP says that atomic proposition is always true: (p94 <= 1)
lola: LP says that atomic proposition is always true: (p157 <= 1)
lola: LP says that atomic proposition is always true: (p157 <= 1)
lola: LP says that atomic proposition is always true: (p421 <= 1)
lola: LP says that atomic proposition is always true: (p490 <= 1)
lola: LP says that atomic proposition is always true: (p147 <= 1)
lola: LP says that atomic proposition is always true: (p230 <= 1)
lola: LP says that atomic proposition is always true: (p39 <= 1)
lola: LP says that atomic proposition is always true: (p39 <= 1)
lola: LP says that atomic proposition is always true: (p379 <= 1)
lola: LP says that atomic proposition is always true: (p311 <= 1)
lola: F (G ((NOT(G ((((p473 <= 0)) OR ((1 <= p198))))) OR ((1 <= p372))))) : X (F (G ((F (X (((1 <= 0) U ((p434 <= 0))))) AND (((p119 <= 0)) OR ((1 <= p104))))))) : X (X (NOT(X (G (((p448 <= 0))))))) : NOT(X (((1 <= 0) U (((1 <= p495)) AND ((p94 <= 0)))))) : (NOT(G (X ((((p107 <= 0)) OR ((1 <= p157)))))) OR (((1 <= p107)) AND ((p157 <= 0)) AND ((1 <= p359)) AND ((p421 <= 0)) AND ((1 <= p345)) AND ((p490 <= 0)))) : X (F (X (F ((((p16 <= 0)) OR ((1 <= p147)) OR ((p246 <= 0)) OR ((1 <= p230))))))) : (NOT(F (G ((((p275 <= 0)) OR ((1 <= p39)))))) AND NOT(G ((((p275 <= 0)) OR ((1 <= p39)))))) : F (NOT(G (((X (((1 <= p379))) OR ((p101 <= 0))) OR ((1 <= p311))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
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:98
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:353
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:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((X (F (((p434 <= 0)))) AND (((p119 <= 0)) OR ((1 <= p104))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((X (F (((p434 <= 0)))) AND (((p119 <= 0)) OR ((1 <= p104))))))
lola: processed formula length: 69
lola: 33 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: 30 markings, 31 edges
lola: ========================================
lola: subprocess 1 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (X (F (((1 <= p448))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (X (F (((1 <= p448))))))
lola: processed formula length: 29
lola: 33 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: 29 markings, 29 edges
lola: ========================================
lola: subprocess 2 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((((p495 <= 0)) OR ((1 <= p94))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((((p495 <= 0)) OR ((1 <= p94))))
lola: processed formula length: 36
lola: 33 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: 2 markings, 1 edges
lola: ========================================
lola: subprocess 3 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (F ((((1 <= p107)) AND ((p157 <= 0))))) OR (((1 <= p107)) AND ((p157 <= 0)) AND ((1 <= p359)) AND ((p421 <= 0)) AND ((1 <= p345)) AND ((p490 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((1 <= p107)) AND ((p157 <= 0)) AND ((1 <= p359)) AND ((p421 <= 0)) AND ((1 <= p345)) AND ((p490 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((1 <= p107)) AND ((p157 <= 0)) AND ((1 <= p359)) AND ((p421 <= 0)) AND ((1 <= p345)) AND ((p490 <= 0)))
lola: processed formula length: 105
lola: 33 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 6 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 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F ((((1 <= p107)) AND ((p157 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F ((((1 <= p107)) AND ((p157 <= 0)))))
lola: processed formula length: 41
lola: 33 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: 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: 29 markings, 29 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 891 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (F ((((p16 <= 0)) OR ((1 <= p147)) OR ((p246 <= 0)) OR ((1 <= p230))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (F ((((p16 <= 0)) OR ((1 <= p147)) OR ((p246 <= 0)) OR ((1 <= p230))))))
lola: processed formula length: 80
lola: 33 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: 4 markings, 3 edges
lola: ========================================
lola: subprocess 5 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((X (((p379 <= 0))) AND (((1 <= p101)) AND ((p311 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F ((X (((p379 <= 0))) AND (((1 <= p101)) AND ((p311 <= 0)))))
lola: processed formula length: 61
lola: 33 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: 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: 57 markings, 58 edges
lola: ========================================
lola: subprocess 6 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((F ((((1 <= p473)) AND ((p198 <= 0)))) OR ((1 <= p372)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((F ((((1 <= p473)) AND ((p198 <= 0)))) OR ((1 <= p372)))))
lola: processed formula length: 64
lola: 33 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 99 markings, 101 edges
lola: ========================================
lola: subprocess 7 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G (F ((((1 <= p275)) AND ((p39 <= 0))))) AND F ((((1 <= p275)) AND ((p39 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F ((((1 <= p275)) AND ((p39 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: (((p275 <= 0)) OR ((1 <= p39)))
lola: processed formula length: 32
lola: 35 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: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 95 markings, 95 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no yes no yes no no
lola:
preliminary result: no no no yes no yes no no
lola: memory consumption: 33084 KB
lola: time consumption: 3 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="SmartHome-PT-19"
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 SmartHome-PT-19, 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 r228-oct2-159033547200145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-19.tgz
mv SmartHome-PT-19 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 ;