Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r284-smll-162123894400082.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 gold2020
Input is TriangularGrid-PT-3011, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r284-smll-162123894400082
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 448K
-rw-r--r-- 1 mcc users 19K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 145K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.2K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Apr 26 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 26 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 26 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 26 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 27 14:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 14:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Mar 26 05:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 23K Mar 26 05:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rwxr-xr-x 1 mcc users 70K May 5 16:52 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 TriangularGrid-PT-3011-00
FORMULA_NAME TriangularGrid-PT-3011-01
FORMULA_NAME TriangularGrid-PT-3011-02
FORMULA_NAME TriangularGrid-PT-3011-03
FORMULA_NAME TriangularGrid-PT-3011-04
FORMULA_NAME TriangularGrid-PT-3011-05
FORMULA_NAME TriangularGrid-PT-3011-06
FORMULA_NAME TriangularGrid-PT-3011-07
FORMULA_NAME TriangularGrid-PT-3011-08
FORMULA_NAME TriangularGrid-PT-3011-09
FORMULA_NAME TriangularGrid-PT-3011-10
FORMULA_NAME TriangularGrid-PT-3011-11
FORMULA_NAME TriangularGrid-PT-3011-12
FORMULA_NAME TriangularGrid-PT-3011-13
FORMULA_NAME TriangularGrid-PT-3011-14
FORMULA_NAME TriangularGrid-PT-3011-15

=== Now, execution of the tool begins

BK_START 1621434911558

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-19 14:35:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-19 14:35:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 14:35:16] [INFO ] Load time of PNML (sax parser for PT used): 114 ms
[2021-05-19 14:35:16] [INFO ] Transformed 108 places.
[2021-05-19 14:35:16] [INFO ] Transformed 90 transitions.
[2021-05-19 14:35:16] [INFO ] Parsed PT model containing 108 places and 90 transitions in 202 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 32 ms.
Working with output stream class java.io.PrintStream
Finished random walk after 1037 steps, including 1 resets, run visited all 50 properties in 34 ms. (steps per millisecond=30 )
[2021-05-19 14:35:16] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2021-05-19 14:35:16] [INFO ] Flatten gal took : 97 ms
FORMULA TriangularGrid-PT-3011-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-3011-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA TriangularGrid-PT-3011-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 14:35:16] [INFO ] Flatten gal took : 28 ms
[2021-05-19 14:35:16] [INFO ] Export to MCC properties in file /home/mcc/execution/LTLFireability.sr.xml took 8 ms.
[2021-05-19 14:35:16] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 6 ms.
info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ TriangularGrid-PT-3011 @ 3570 seconds

FORMULA TriangularGrid-PT-3011-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-08 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA TriangularGrid-PT-3011-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1504
rslt: Output for LTLFireability @ TriangularGrid-PT-3011

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"files":
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"net": "model.pnml"
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"formula":
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"skeleton": "(X(X(F(**))) U G(**)) : G((X(X((F(**) U G(*)))) OR **)) : X(((X(F(*)) AND (* AND *)) OR (G(**) OR F(**)))) : X((** AND (G(*) OR (** OR **)))) : F(G((** AND **))) : F(**) : ((** U **) AND X(*)) : (F(((X(*) AND G(*)) OR **)) OR G(**)) : (X(F(*)) AND F(*)) : X(X(X(G((G(**) OR **))))) : (G((X(G(*)) AND ((F(*) OR X(G(*))) AND X(*)))) AND **) : ((** U (** OR (G(**) AND F(**)))) AND (** AND **)) : ((** U (* R *)) OR (G(F(*)) AND F((* R *))))"
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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: 198/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 3456
lola: finding significant places
lola: 108 places, 90 transitions, 62 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 LTLFireability.xml
lola: (X (X (F (((p29 <= 0) OR (p84 <= 0))))) U G (((1 <= p27) AND (1 <= p36)))) : G ((X ((X ((((1 <= p28) AND (1 <= p43)) U F (((1 <= p70) AND (1 <= p88))))) U G (NOT(X (((1 <= p27) AND (1 <= p48))))))) OR ((1 <= p27) AND (1 <= p48)))) : NOT(X (((((G (X (((1 <= p1) AND (1 <= p91)))) OR (p19 <= 0)) OR (p103 <= 0)) AND NOT(G (((1 <= p1) AND (1 <= p91))))) AND NOT(F (((1 <= p19) AND (1 <= p103))))))) : X ((((p32 <= 0) OR (p81 <= 0)) AND ((NOT(F (((1 <= p27) AND (1 <= p48)))) OR ((1 <= p65) AND (1 <= p83))) OR ((1 <= p29) AND (1 <= p84))))) : X ((((G (X (((1 <= p12) AND (1 <= p98)))) AND (1 <= p27)) AND (1 <= p48)) U F (X (F ((G (((1 <= p28) AND (1 <= p43))) AND G (((1 <= p7) AND (1 <= p59))))))))) : (((p35 <= 0) OR (p47 <= 0) OR (p41 <= 0)) U F (((1 <= p32) AND (1 <= p81)))) : ((((1 <= p13) AND (1 <= p99)) U ((p30 <= 0) OR (p38 <= 0) OR (p27 <= 0) OR (p36 <= 0))) AND NOT(X (((p71 <= 0) OR (p89 <= 0))))) : ((NOT(G ((X (((1 <= p26) AND (1 <= p107))) OR F (((1 <= p35) AND (1 <= p53)))))) OR F (((1 <= p35) AND (1 <= p53)))) OR G (((1 <= p32) AND (1 <= p81)))) : (X (NOT(G (((1 <= p1) AND (1 <= p91))))) AND (((1 <= p26) AND (1 <= p107)) U NOT(G (((p26 <= 0) OR (p107 <= 0)))))) : G (X ((G (X (X (((1 <= p27) AND (1 <= p48))))) OR X (X (((1 <= p8) AND (1 <= p95))))))) : (NOT(F (((G (((1 <= p33) AND (1 <= p52))) U X (F (((p35 <= 0) OR (p47 <= 0))))) OR X (((p30 <= 0) OR (p38 <= 0)))))) AND ((p33 <= 0) OR (p52 <= 0))) : (((((1 <= p57) AND (1 <= p75)) U (G (((p29 <= 0) OR (p79 <= 0))) U (((p23 <= 0) OR (p67 <= 0)) AND ((p29 <= 0) OR (p79 <= 0))))) AND (1 <= p21)) AND (1 <= p104)) : (NOT(F (G (((p4 <= 0) OR (p93 <= 0))))) U (((1 <= p31) AND (1 <= p45)) U NOT((((1 <= p4) AND (1 <= p93)) U ((1 <= p70) AND (1 <= p88))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:422
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:410
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:318
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:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:519
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:422
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:528
lola: rewrite Frontend/Parser/formula_rewrite.k:528
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
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:431
lola: rewrite Frontend/Parser/formula_rewrite.k:251
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:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (X (F (((p29 <= 0) OR (p84 <= 0))))) U G (((1 <= p27) AND (1 <= p36))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (X (X (F (((p29 <= 0) OR (p84 <= 0))))) U G (((1 <= p27) AND (1 <= p36))))
lola: processed formula length: 75
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 266 markings, 266 edges
lola: ========================================
lola: subprocess 1 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((X (X ((F (((1 <= p70) AND (1 <= p88))) U G (((p27 <= 0) OR (p48 <= 0)))))) OR ((1 <= p27) AND (1 <= p48))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((X (X ((F (((1 <= p70) AND (1 <= p88))) U G (((p27 <= 0) OR (p48 <= 0)))))) OR ((1 <= p27) AND (1 <= p48))))
lola: processed formula length: 112
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 330 markings, 336 edges
lola: ========================================
lola: subprocess 2 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((X (F (((p1 <= 0) OR (p91 <= 0)))) AND ((1 <= p19) AND (1 <= p103))) OR (G (((1 <= p1) AND (1 <= p91))) OR F (((1 <= p19) AND (1 <= p103))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((X (F (((p1 <= 0) OR (p91 <= 0)))) AND ((1 <= p19) AND (1 <= p103))) OR (G (((1 <= p1) AND (1 <= p91))) OR F (((1 <= p19) AND (1 <= p103))))))
lola: processed formula length: 147
lola: 86 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 8 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: 163 markings, 163 edges
lola: ========================================
lola: subprocess 3 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X ((((p32 <= 0) OR (p81 <= 0)) AND (G (((p27 <= 0) OR (p48 <= 0))) OR (((1 <= p65) AND (1 <= p83)) OR ((1 <= p29) AND (1 <= p84))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X ((((p32 <= 0) OR (p81 <= 0)) AND (G (((p27 <= 0) OR (p48 <= 0))) OR (((1 <= p65) AND (1 <= p83)) OR ((1 <= p29) AND (1 <= p84))))))
lola: processed formula length: 135
lola: 86 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 164 markings, 164 edges
lola: ========================================
lola: subprocess 4 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((((1 <= p13) AND (1 <= p99)) U ((p30 <= 0) OR (p38 <= 0) OR (p27 <= 0) OR (p36 <= 0))) AND X (((1 <= p71) AND (1 <= p89))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((1 <= p13) AND (1 <= p99)) U ((p30 <= 0) OR (p38 <= 0) OR (p27 <= 0) OR (p36 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (((1 <= p13) AND (1 <= p99)) U ((p30 <= 0) OR (p38 <= 0) OR (p27 <= 0) OR (p36 <= 0)))
lola: processed formula length: 89
lola: 86 rewrites
lola: closed formula file LTLFireability.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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (((1 <= p71) AND (1 <= p89)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (((1 <= p71) AND (1 <= p89)))
lola: processed formula length: 31
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 164 markings, 164 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (F (((X (((p26 <= 0) OR (p107 <= 0))) AND G (((p35 <= 0) OR (p53 <= 0)))) OR ((1 <= p35) AND (1 <= p53)))) OR G (((1 <= p32) AND (1 <= p81))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (((1 <= p32) AND (1 <= p81)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((1 <= p32) AND (1 <= p81)))
lola: processed formula length: 31
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 129 markings, 129 edges
lola: ========================================
lola: subprocess 6 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((X (((p26 <= 0) OR (p107 <= 0))) AND G (((p35 <= 0) OR (p53 <= 0)))) OR ((1 <= p35) AND (1 <= p53))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (((X (((p26 <= 0) OR (p107 <= 0))) AND G (((p35 <= 0) OR (p53 <= 0)))) OR ((1 <= p35) AND (1 <= p53))))
lola: processed formula length: 107
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 998245 markings, 2883054 edges, 199649 markings/sec, 0 secs
lola: 2000200 markings, 5951276 edges, 200391 markings/sec, 5 secs
lola: 2685366 markings, 8163529 edges, 137033 markings/sec, 10 secs
lola: 3152318 markings, 10310600 edges, 93390 markings/sec, 15 secs
lola: 3947545 markings, 12800190 edges, 159045 markings/sec, 20 secs
lola: 4707408 markings, 14959376 edges, 151973 markings/sec, 25 secs
lola: 5381704 markings, 16859451 edges, 134859 markings/sec, 30 secs
lola: 5983408 markings, 18671281 edges, 120341 markings/sec, 35 secs
lola: 6531613 markings, 20429030 edges, 109641 markings/sec, 40 secs
lola: 7039631 markings, 22172103 edges, 101604 markings/sec, 45 secs
lola: 7554809 markings, 23953452 edges, 103036 markings/sec, 50 secs
lola: 8051986 markings, 25701632 edges, 99435 markings/sec, 55 secs
lola: 8490269 markings, 27389914 edges, 87657 markings/sec, 60 secs
lola: 8784446 markings, 29006955 edges, 58835 markings/sec, 65 secs
lola: 9057452 markings, 30589881 edges, 54601 markings/sec, 70 secs
lola: 9327904 markings, 32162885 edges, 54090 markings/sec, 75 secs
lola: 9593263 markings, 33694851 edges, 53072 markings/sec, 80 secs
lola: 9854721 markings, 35224902 edges, 52292 markings/sec, 85 secs
lola: 10106044 markings, 36711084 edges, 50265 markings/sec, 90 secs
lola: 10364677 markings, 38255498 edges, 51727 markings/sec, 95 secs
lola: 10627150 markings, 39833114 edges, 52495 markings/sec, 100 secs
lola: 10895113 markings, 41445661 edges, 53593 markings/sec, 105 secs
lola: 11174212 markings, 43123020 edges, 55820 markings/sec, 110 secs
lola: 11611019 markings, 45221436 edges, 87361 markings/sec, 115 secs
lola: 12331465 markings, 47882327 edges, 144089 markings/sec, 120 secs
lola: 13006196 markings, 50344135 edges, 134946 markings/sec, 125 secs
lola: 13580838 markings, 52545359 edges, 114928 markings/sec, 130 secs
lola: 14233842 markings, 54852719 edges, 130601 markings/sec, 135 secs
lola: 14839971 markings, 57174489 edges, 121226 markings/sec, 140 secs
lola: 15405889 markings, 59182554 edges, 113184 markings/sec, 145 secs
lola: 15800930 markings, 61090691 edges, 79008 markings/sec, 150 secs
lola: 16514044 markings, 63098478 edges, 142623 markings/sec, 155 secs
lola: 17115675 markings, 65031684 edges, 120326 markings/sec, 160 secs
lola: 17738916 markings, 67098802 edges, 124648 markings/sec, 165 secs
lola: 18157690 markings, 68968181 edges, 83755 markings/sec, 170 secs
lola: 18752385 markings, 70831301 edges, 118939 markings/sec, 175 secs
lola: 19268039 markings, 72659975 edges, 103131 markings/sec, 180 secs
lola: 19876024 markings, 74409450 edges, 121597 markings/sec, 185 secs
lola: 20456370 markings, 76130434 edges, 116069 markings/sec, 190 secs
lola: 21020914 markings, 77816125 edges, 112909 markings/sec, 195 secs
lola: 21571870 markings, 79478693 edges, 110191 markings/sec, 200 secs
lola: 22113931 markings, 81142073 edges, 108412 markings/sec, 205 secs
lola: 22645084 markings, 82787770 edges, 106231 markings/sec, 210 secs
lola: 23158525 markings, 84442557 edges, 102688 markings/sec, 215 secs
lola: 23672016 markings, 86066690 edges, 102698 markings/sec, 220 secs
lola: 24175653 markings, 87676477 edges, 100727 markings/sec, 225 secs
lola: 24672831 markings, 89277826 edges, 99436 markings/sec, 230 secs
lola: 25163114 markings, 90870110 edges, 98057 markings/sec, 235 secs
lola: 25646608 markings, 92457683 edges, 96699 markings/sec, 240 secs
lola: 26123966 markings, 94037671 edges, 95472 markings/sec, 245 secs
lola: 26594880 markings, 95609614 edges, 94183 markings/sec, 250 secs
lola: 27061945 markings, 97176021 edges, 93413 markings/sec, 255 secs
lola: 27521378 markings, 98735585 edges, 91887 markings/sec, 260 secs
lola: 27977437 markings, 100293527 edges, 91212 markings/sec, 265 secs
lola: 28426235 markings, 101841922 edges, 89760 markings/sec, 270 secs
lola: 28870142 markings, 103383971 edges, 88781 markings/sec, 275 secs
lola: 29309376 markings, 104920174 edges, 87847 markings/sec, 280 secs
lola: 29743034 markings, 106449824 edges, 86732 markings/sec, 285 secs
lola: 30172686 markings, 107974756 edges, 85930 markings/sec, 290 secs
lola: 30599137 markings, 109500887 edges, 85290 markings/sec, 295 secs
lola: 31019519 markings, 111023372 edges, 84076 markings/sec, 300 secs
lola: 31437801 markings, 112543785 edges, 83656 markings/sec, 305 secs
lola: 31850520 markings, 114059380 edges, 82544 markings/sec, 310 secs
lola: 32257250 markings, 115571545 edges, 81346 markings/sec, 315 secs
lola: 32659719 markings, 117086828 edges, 80494 markings/sec, 320 secs
lola: 33062909 markings, 118613896 edges, 80638 markings/sec, 325 secs
lola: 33461680 markings, 120131030 edges, 79754 markings/sec, 330 secs
lola: 33861525 markings, 121652032 edges, 79969 markings/sec, 335 secs
lola: 34262763 markings, 123177705 edges, 80248 markings/sec, 340 secs
lola: 34668036 markings, 124716387 edges, 81055 markings/sec, 345 secs
lola: 35073398 markings, 126255182 edges, 81072 markings/sec, 350 secs
lola: 35480712 markings, 127793294 edges, 81463 markings/sec, 355 secs
lola: 35884776 markings, 129315604 edges, 80813 markings/sec, 360 secs
lola: 36285023 markings, 130829836 edges, 80049 markings/sec, 365 secs
lola: 36678775 markings, 132340718 edges, 78750 markings/sec, 370 secs
lola: 37072364 markings, 133854357 edges, 78718 markings/sec, 375 secs
lola: 37459824 markings, 135365375 edges, 77492 markings/sec, 380 secs
lola: 37844333 markings, 136870256 edges, 76902 markings/sec, 385 secs
lola: 38222180 markings, 138370137 edges, 75569 markings/sec, 390 secs
lola: 38600227 markings, 139870152 edges, 75609 markings/sec, 395 secs
lola: 38968595 markings, 141354120 edges, 73674 markings/sec, 400 secs
lola: 39328308 markings, 142827920 edges, 71943 markings/sec, 405 secs
lola: 39686227 markings, 144303516 edges, 71584 markings/sec, 410 secs
lola: 40030470 markings, 145764899 edges, 68849 markings/sec, 415 secs
lola: 40365470 markings, 147222737 edges, 67000 markings/sec, 420 secs
lola: 40699943 markings, 148682079 edges, 66895 markings/sec, 425 secs
lola: 41055578 markings, 150197467 edges, 71127 markings/sec, 430 secs
lola: 41368995 markings, 151751028 edges, 62683 markings/sec, 435 secs
lola: local time limit reached - aborting
lola:
preliminary result: no no no no unknown unknown no unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: no no no no unknown unknown no unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: no no no no unknown unknown no unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7042820 KB
lola: time consumption: 448 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (X (F (((p1 <= 0) OR (p91 <= 0)))) AND F (((1 <= p26) AND (1 <= p107))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((1 <= p26) AND (1 <= p107)))
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: ((p26 <= 0) OR (p107 <= 0))
lola: processed formula length: 28
lola: 88 rewrites
lola: closed formula file LTLFireability.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 7 will run for 520 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (F (((p1 <= 0) OR (p91 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (F (((p1 <= 0) OR (p91 <= 0))))
lola: processed formula length: 34
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 247 markings, 247 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 7 will run for 520 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: X (X (X (G ((G (((1 <= p27) AND (1 <= p48))) OR ((1 <= p8) AND (1 <= p95)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: X (X (X (G ((G (((1 <= p27) AND (1 <= p48))) OR ((1 <= p8) AND (1 <= p95)))))))
lola: processed formula length: 79
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 163 markings, 163 edges
lola: ========================================
lola: subprocess 8 will run for 624 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (G ((X (G (((1 <= p35) AND (1 <= p47)))) AND ((F (((p33 <= 0) OR (p52 <= 0))) OR X (G (((1 <= p35) AND (1 <= p47))))) AND X (((1 <= p30) AND (1 <= p38)))))) AND ((p33 <= 0) OR (p52 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 624 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((p33 <= 0) OR (p52 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p33 <= 0) OR (p52 <= 0))
lola: processed formula length: 27
lola: 86 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 2 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 9 will run for 780 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G ((X (G (((1 <= p35) AND (1 <= p47)))) AND ((F (((p33 <= 0) OR (p52 <= 0))) OR X (G (((1 <= p35) AND (1 <= p47))))) AND X (((1 <= p30) AND (1 <= p38))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((X (G (((1 <= p35) AND (1 <= p47)))) AND ((F (((p33 <= 0) OR (p52 <= 0))) OR X (G (((1 <= p35) AND (1 <= p47))))) AND X (((1 <= p30) AND (1 <= p38))))))
lola: processed formula length: 156
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 163 markings, 163 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 9 will run for 780 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (((1 <= p32) AND (1 <= p81)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:750
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: ((p32 <= 0) OR (p81 <= 0))
lola: processed formula length: 27
lola: 88 rewrites
lola: closed formula file LTLFireability.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: 67 markings, 67 edges
lola: ========================================
lola: subprocess 10 will run for 1040 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: F (G ((((1 <= p28) AND (1 <= p43)) AND ((1 <= p7) AND (1 <= p59)))))
lola: ========================================
lola: SUBTASK
lola: checking stabilization
lola: stabilization not yet implemented, converting to LTL...
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (G ((((1 <= p28) AND (1 <= p43)) AND ((1 <= p7) AND (1 <= p59)))))
lola: processed formula length: 68
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 44 markings, 45 edges
lola: ========================================
lola: subprocess 11 will run for 1561 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((((1 <= p57) AND (1 <= p75)) U ((((p23 <= 0) OR (p67 <= 0)) AND ((p29 <= 0) OR (p79 <= 0))) OR (G (((p29 <= 0) OR (p79 <= 0))) AND F ((((p23 <= 0) OR (p67 <= 0)) AND ((p29 <= 0) OR (p79 <= 0))))))) AND ((1 <= p21) AND (1 <= p104)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 1561 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((1 <= p21) AND (1 <= p104))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: rewrite Frontend/Parser/formula_rewrite.k:793
lola: processed formula: ((1 <= p21) AND (1 <= p104))
lola: processed formula length: 28
lola: 87 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 2 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 12 will run for 3122 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((1 <= p57) AND (1 <= p75)) U ((((p23 <= 0) OR (p67 <= 0)) AND ((p29 <= 0) OR (p79 <= 0))) OR (G (((p29 <= 0) OR (p79 <= 0))) AND F ((((p23 <= 0) OR (p67 <= 0)) AND ((p29 <= 0) OR (p79 <= 0)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (((1 <= p57) AND (1 <= p75)) U ((((p23 <= 0) OR (p67 <= 0)) AND ((p29 <= 0) OR (p79 <= 0))) OR (G (((p29 <= 0) OR (p79 <= 0))) AND F ((((p23 <= 0) OR (p67 <= 0)) AND ((p29 <= 0) OR (p79 <= 0)))))))
lola: processed formula length: 202
lola: 86 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 8 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: 196 markings, 197 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 12 will run for 3122 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((((1 <= p31) AND (1 <= p45)) U (((p4 <= 0) OR (p93 <= 0)) R ((p70 <= 0) OR (p88 <= 0)))) OR (G (F (((1 <= p4) AND (1 <= p93)))) AND F ((((p4 <= 0) OR (p93 <= 0)) R ((p70 <= 0) OR (p88 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 3122 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: G (F (((1 <= p4) AND (1 <= p93))))
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 (((1 <= p4) AND (1 <= p93))))
lola: processed formula length: 34
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 220 markings, 221 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: (F (((X (((p26 <= 0) OR (p107 <= 0))) AND G (((p35 <= 0) OR (p53 <= 0)))) OR ((1 <= p35) AND (1 <= p53)))) OR G (((1 <= p32) AND (1 <= p81))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: G (((1 <= p32) AND (1 <= p81)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G (((1 <= p32) AND (1 <= p81)))
lola: processed formula length: 31
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 129 markings, 129 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: F (((X (((p26 <= 0) OR (p107 <= 0))) AND G (((p35 <= 0) OR (p53 <= 0)))) OR ((1 <= p35) AND (1 <= p53))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: F (((X (((p26 <= 0) OR (p107 <= 0))) AND G (((p35 <= 0) OR (p53 <= 0)))) OR ((1 <= p35) AND (1 <= p53))))
lola: processed formula length: 107
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 1054265 markings, 3061033 edges, 210853 markings/sec, 0 secs
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lola: 5434145 markings, 17013691 edges, 133244 markings/sec, 30 secs
lola: 6027465 markings, 18808541 edges, 118664 markings/sec, 35 secs
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lola: 83255075 markings, 365453601 edges, 122117 markings/sec, 1085 secs
lola: 83875721 markings, 367272397 edges, 124129 markings/sec, 1090 secs
lola: 84305041 markings, 369039942 edges, 85864 markings/sec, 1095 secs
lola: 84816860 markings, 370979868 edges, 102364 markings/sec, 1100 secs
lola: 85192745 markings, 372762093 edges, 75177 markings/sec, 1105 secs
lola: 85754363 markings, 374535632 edges, 112324 markings/sec, 1110 secs
lola: 86188829 markings, 376205389 edges, 86893 markings/sec, 1115 secs
lola: 86530286 markings, 377880563 edges, 68291 markings/sec, 1120 secs
lola: 86792166 markings, 379406106 edges, 52376 markings/sec, 1125 secs
lola: 87147619 markings, 381213247 edges, 71091 markings/sec, 1130 secs
lola: 87516192 markings, 382895289 edges, 73715 markings/sec, 1135 secs
lola: 87968022 markings, 384593525 edges, 90366 markings/sec, 1140 secs
lola: 88402520 markings, 386416363 edges, 86900 markings/sec, 1145 secs
lola: 88924645 markings, 388117535 edges, 104425 markings/sec, 1150 secs
lola: 89500641 markings, 389804631 edges, 115199 markings/sec, 1155 secs
lola: 90051117 markings, 391509948 edges, 110095 markings/sec, 1160 secs
lola: 90429815 markings, 393197140 edges, 75740 markings/sec, 1165 secs
lola: 90718553 markings, 394711895 edges, 57748 markings/sec, 1170 secs
lola: 91191875 markings, 396339771 edges, 94664 markings/sec, 1175 secs
lola: 91735128 markings, 397961718 edges, 108651 markings/sec, 1180 secs
lola: 92260410 markings, 399545060 edges, 105056 markings/sec, 1185 secs
lola: 92778144 markings, 401118480 edges, 103547 markings/sec, 1190 secs
lola: 93153810 markings, 402704934 edges, 75133 markings/sec, 1195 secs
lola: 93661567 markings, 404260950 edges, 101551 markings/sec, 1200 secs
lola: 94163684 markings, 405804894 edges, 100423 markings/sec, 1205 secs
lola: 94659701 markings, 407345574 edges, 99203 markings/sec, 1210 secs
lola: 95153085 markings, 408882275 edges, 98677 markings/sec, 1215 secs
lola: 95637741 markings, 410401396 edges, 96931 markings/sec, 1220 secs
lola: 96116229 markings, 411905787 edges, 95698 markings/sec, 1225 secs
lola: 96588833 markings, 413396802 edges, 94521 markings/sec, 1230 secs
lola: 97056692 markings, 414872417 edges, 93572 markings/sec, 1235 secs
lola: 97521554 markings, 416348457 edges, 92972 markings/sec, 1240 secs
lola: 97982349 markings, 417812712 edges, 92159 markings/sec, 1245 secs
lola: 98435430 markings, 419264834 edges, 90616 markings/sec, 1250 secs
lola: 98882739 markings, 420705411 edges, 89462 markings/sec, 1255 secs
lola: 99327117 markings, 422136257 edges, 88876 markings/sec, 1260 secs
lola: 99764643 markings, 423549887 edges, 87505 markings/sec, 1265 secs
lola: 100201436 markings, 424967467 edges, 87359 markings/sec, 1270 secs
lola: 100634981 markings, 426372154 edges, 86709 markings/sec, 1275 secs
lola: 101062153 markings, 427765761 edges, 85434 markings/sec, 1280 secs
lola: 101486388 markings, 429153177 edges, 84847 markings/sec, 1285 secs
lola: 101904252 markings, 430522745 edges, 83573 markings/sec, 1290 secs
lola: 102319089 markings, 431886751 edges, 82967 markings/sec, 1295 secs
lola: 102730334 markings, 433239269 edges, 82249 markings/sec, 1300 secs
lola: 103100550 markings, 434459409 edges, 74043 markings/sec, 1305 secs
lola: 103510197 markings, 435804599 edges, 81929 markings/sec, 1310 secs
lola: 103871089 markings, 436999869 edges, 72178 markings/sec, 1315 secs
lola: 104246197 markings, 438242850 edges, 75022 markings/sec, 1320 secs
lola: 104646325 markings, 439570497 edges, 80026 markings/sec, 1325 secs
lola: 105037615 markings, 440871908 edges, 78258 markings/sec, 1330 secs
lola: 105397740 markings, 442073842 edges, 72025 markings/sec, 1335 secs
lola: 105694177 markings, 443065160 edges, 59287 markings/sec, 1340 secs
lola: 106084221 markings, 444369957 edges, 78009 markings/sec, 1345 secs
lola: 106431243 markings, 445534694 edges, 69404 markings/sec, 1350 secs
lola: 106810750 markings, 446807225 edges, 75901 markings/sec, 1355 secs
lola: 107195211 markings, 448101936 edges, 76892 markings/sec, 1360 secs
lola: 107583027 markings, 449406583 edges, 77563 markings/sec, 1365 secs
lola: 107967521 markings, 450707990 edges, 76899 markings/sec, 1370 secs
lola: 108352827 markings, 452009569 edges, 77061 markings/sec, 1375 secs
lola: 108734216 markings, 453305805 edges, 76278 markings/sec, 1380 secs
lola: 109121039 markings, 454616313 edges, 77365 markings/sec, 1385 secs
lola: 109507200 markings, 455926242 edges, 77232 markings/sec, 1390 secs
lola: 109892586 markings, 457237536 edges, 77077 markings/sec, 1395 secs
lola: 110275654 markings, 458540407 edges, 76614 markings/sec, 1400 secs
lola: 110655337 markings, 459836341 edges, 75937 markings/sec, 1405 secs
lola: 111035033 markings, 461136685 edges, 75939 markings/sec, 1410 secs
lola: 111411243 markings, 462425394 edges, 75242 markings/sec, 1415 secs
lola: 111788449 markings, 463714026 edges, 75441 markings/sec, 1420 secs
lola: 112144022 markings, 464937352 edges, 71115 markings/sec, 1425 secs
lola: 112522950 markings, 466239508 edges, 75786 markings/sec, 1430 secs
lola: 112863513 markings, 467405759 edges, 68113 markings/sec, 1435 secs
lola: 113218080 markings, 468624470 edges, 70913 markings/sec, 1440 secs
lola: 113564179 markings, 469820387 edges, 69220 markings/sec, 1445 secs
lola: 113933755 markings, 471097079 edges, 73915 markings/sec, 1450 secs
lola: 114281555 markings, 472296323 edges, 69560 markings/sec, 1455 secs
lola: 114629055 markings, 473496299 edges, 69500 markings/sec, 1460 secs
lola: 114969870 markings, 474676823 edges, 68163 markings/sec, 1465 secs
lola: 115328688 markings, 475923429 edges, 71764 markings/sec, 1470 secs
lola: 115676973 markings, 477131144 edges, 69657 markings/sec, 1475 secs
lola: 116047133 markings, 478419765 edges, 74032 markings/sec, 1480 secs
lola: 116387925 markings, 479610374 edges, 68158 markings/sec, 1485 secs
lola: 116741642 markings, 480843566 edges, 70743 markings/sec, 1490 secs
lola: 117075279 markings, 482008725 edges, 66727 markings/sec, 1495 secs
lola: 117412841 markings, 483190999 edges, 67512 markings/sec, 1500 secs
lola: 117749361 markings, 484370344 edges, 67304 markings/sec, 1505 secs
lola: 118079226 markings, 485528546 edges, 65973 markings/sec, 1510 secs
lola: 118444364 markings, 486807580 edges, 73028 markings/sec, 1515 secs
lola: 118799120 markings, 488054544 edges, 70951 markings/sec, 1520 secs
lola: 119123690 markings, 489198483 edges, 64914 markings/sec, 1525 secs
lola: 119484142 markings, 490466492 edges, 72090 markings/sec, 1530 secs
lola: 119824774 markings, 491669430 edges, 68126 markings/sec, 1535 secs
lola: 120183174 markings, 492932894 edges, 71680 markings/sec, 1540 secs
lola: 120524162 markings, 494137281 edges, 68198 markings/sec, 1545 secs
lola: 120855002 markings, 495312387 edges, 66168 markings/sec, 1550 secs
lola: 121199659 markings, 496529544 edges, 68931 markings/sec, 1555 secs
lola: 121526656 markings, 497689529 edges, 65399 markings/sec, 1560 secs
lola: 121875103 markings, 498928089 edges, 69689 markings/sec, 1565 secs
lola: 122202143 markings, 500093405 edges, 65408 markings/sec, 1570 secs
lola: 122542664 markings, 501309524 edges, 68104 markings/sec, 1575 secs
lola: 122895745 markings, 502568959 edges, 70616 markings/sec, 1580 secs
lola: 123221665 markings, 503735604 edges, 65184 markings/sec, 1585 secs
lola: 123556600 markings, 504931590 edges, 66987 markings/sec, 1590 secs
lola: 123875544 markings, 506071958 edges, 63789 markings/sec, 1595 secs
lola: 124100712 markings, 506877213 edges, 45034 markings/sec, 1600 secs
lola: 124169528 markings, 507125304 edges, 13763 markings/sec, 1605 secs
lola: 124179922 markings, 507162000 edges, 2079 markings/sec, 1610 secs
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: ((((1 <= p31) AND (1 <= p45)) U (((p4 <= 0) OR (p93 <= 0)) R ((p70 <= 0) OR (p88 <= 0)))) OR (G (F (((1 <= p4) AND (1 <= p93)))) AND F ((((p4 <= 0) OR (p93 <= 0)) R ((p70 <= 0) OR (p88 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: G (F (((1 <= p4) AND (1 <= p93))))
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 (((1 <= p4) AND (1 <= p93))))
lola: processed formula length: 34
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 220 markings, 221 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (((1 <= p31) AND (1 <= p45)) U (((p4 <= 0) OR (p93 <= 0)) R ((p70 <= 0) OR (p88 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: (((1 <= p31) AND (1 <= p45)) U (((p4 <= 0) OR (p93 <= 0)) R ((p70 <= 0) OR (p88 <= 0))))
lola: processed formula length: 90
lola: 86 rewrites
lola: closed formula file LTLFireability.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: 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: 164 markings, 165 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no no no no unknown no no no no no
lola:
preliminary result: no no no no no no no unknown no no no no no
lola: memory consumption: 3780 KB
lola: time consumption: 2066 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.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="TriangularGrid-PT-3011"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# 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 gold2020"
echo " Input is TriangularGrid-PT-3011, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r284-smll-162123894400082"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TriangularGrid-PT-3011.tgz
mv TriangularGrid-PT-3011 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;