Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r099-smll-155246598300039.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-3957
Executing tool win2018
Input is Kanban-PT-50000, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r099-smll-155246598300039
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 176K
-rw-r--r-- 1 mcc users 3.3K Feb 11 22:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 11 22:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 7 23:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 7 23:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 00:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 00:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.5K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 4 06:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 4 06:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Jan 31 23:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Jan 31 23:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rw-r--r-- 1 mcc users 14K Mar 10 17:31 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Kanban-PT-50000-LTLFireability-00
FORMULA_NAME Kanban-PT-50000-LTLFireability-01
FORMULA_NAME Kanban-PT-50000-LTLFireability-02
FORMULA_NAME Kanban-PT-50000-LTLFireability-03
FORMULA_NAME Kanban-PT-50000-LTLFireability-04
FORMULA_NAME Kanban-PT-50000-LTLFireability-05
FORMULA_NAME Kanban-PT-50000-LTLFireability-06
FORMULA_NAME Kanban-PT-50000-LTLFireability-07
FORMULA_NAME Kanban-PT-50000-LTLFireability-08
FORMULA_NAME Kanban-PT-50000-LTLFireability-09
FORMULA_NAME Kanban-PT-50000-LTLFireability-10
FORMULA_NAME Kanban-PT-50000-LTLFireability-11
FORMULA_NAME Kanban-PT-50000-LTLFireability-12
FORMULA_NAME Kanban-PT-50000-LTLFireability-13
FORMULA_NAME Kanban-PT-50000-LTLFireability-14
FORMULA_NAME Kanban-PT-50000-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1552763261871

info: Time: 3600 - MCC
===========================================================================================
prep: translating Kanban-PT-50000 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating Kanban-PT-50000 formula LTLFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLFireability @ Kanban-PT-50000 @ 3569 seconds
lola: LoLA will run for 3569 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 32/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 512
lola: finding significant places
lola: 16 places, 16 transitions, 11 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 14 transition conflict sets
lola: TASK
lola: reading formula from Kanban-PT-50000-LTLFireability.task
lola: A (X (FIREABLE(tredo1))) : A (X (F (X (FIREABLE(tredo3))))) : A (FIREABLE(tok1)) : A ((G ((FIREABLE(tok2) U FIREABLE(tredo1))) U X (G (G (FIREABLE(tok1)))))) : A (FIREABLE(tredo1)) : A (FIREABLE(tok1)) : A (X (((FIREABLE(tok3) U FIREABLE(tback4)) U F (X (FIREABLE(tback2)))))) : A (G (G (X (X (G (FIREABLE(tok4))))))) : A (G (FIREABLE(tok3))) : A (F (F (G (F (F (FIREABLE(tok2))))))) : A (G (G (FIREABLE(tback1)))) : A (G (X (F (F (X (FIREABLE(tok4))))))) : A (G (FIREABLE(tok2))) : A ((X (F (G (FIREABLE(tok3)))) U F (G (X (FIREABLE(tback1)))))) : A (FIREABLE(tok1)) : A (G (FIREABLE(tsynch4_23)))
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(tok1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(tok1)
lola: processed formula length: 14
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(tredo1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(tredo1)
lola: processed formula length: 16
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(tok1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(tok1)
lola: processed formula length: 14
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(tok1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(tok1)
lola: processed formula length: 14
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola:
FORMULA Kanban-PT-50000-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (F (FIREABLE(tredo3)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (F (FIREABLE(tredo3)))))
lola: processed formula length: 32
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
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: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4 markings, 4 edges
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(tredo1)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (FIREABLE(tredo1)))
lola: processed formula length: 24
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
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: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 4 markings, 4 edges
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (((FIREABLE(tok3) U FIREABLE(tback4)) U X (F (FIREABLE(tback2))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (((FIREABLE(tok3) U FIREABLE(tback4)) U X (F (FIREABLE(tback2))))))
lola: processed formula length: 72
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
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: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5 markings, 5 edges
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (G (FIREABLE(tok4)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G (FIREABLE(tok4)))))
lola: processed formula length: 30
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
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: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5 markings, 5 edges
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X (G (FIREABLE(tok1))) OR (G ((F (FIREABLE(tredo1)) AND (FIREABLE(tok2) OR FIREABLE(tredo1)))) AND F (G (FIREABLE(tok1))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (G (FIREABLE(tok1))) OR (G ((F (FIREABLE(tredo1)) AND (FIREABLE(tok2) OR FIREABLE(tredo1)))) AND F (G (FIREABLE(tok1))))))
lola: processed formula length: 128
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
lola: the resulting Büchi automaton has 10 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: SEARCH
lola: RUNNING
lola: add low 15
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5 markings, 6 edges
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(tback1)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (FIREABLE(tback1)))
lola: processed formula length: 24
lola: 37 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: NOT FIREABLE(tback1)
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: The predicate is not invariant.
lola: 0 markings, 0 edges

FORMULA Kanban-PT-50000-LTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(tok2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (FIREABLE(tok2)))
lola: processed formula length: 22
lola: 37 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: NOT FIREABLE(tok2)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: state equation: write sara problem file to Kanban-PT-50000-LTLFireability-10-0.sara
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(tok3)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (FIREABLE(tok3)))
lola: processed formula length: 22
lola: 37 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: NOT FIREABLE(tok3)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(tsynch4_23)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (FIREABLE(tsynch4_23)))
lola: processed formula length: 28
lola: 37 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: NOT FIREABLE(tsynch4_23)
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: state equation: write sara problem file to Kanban-PT-50000-LTLFireability-12-0.sara
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(tok4))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(tok4))))
lola: processed formula length: 26
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
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 (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 3556906 markings, 5364560 edges, 711381 markings/sec, 0 secs
lola: 6997537 markings, 10543594 edges, 688126 markings/sec, 5 secs
lola: 10306341 markings, 15497151 edges, 661761 markings/sec, 10 secs
lola: 13522306 markings, 20310959 edges, 643193 markings/sec, 15 secs
lola: 16725927 markings, 25127417 edges, 640724 markings/sec, 20 secs
lola: 19610094 markings, 29455871 edges, 576833 markings/sec, 25 secs
lola: 22679802 markings, 34057967 edges, 613942 markings/sec, 30 secs
lola: 25593969 markings, 38431495 edges, 582833 markings/sec, 35 secs
lola: 28654247 markings, 43025312 edges, 612056 markings/sec, 40 secs
lola: 31596816 markings, 47439694 edges, 588514 markings/sec, 45 secs
lola: 34529077 markings, 51823716 edges, 586452 markings/sec, 50 secs
lola: 37240834 markings, 55905436 edges, 542351 markings/sec, 55 secs
lola: 40062438 markings, 60131653 edges, 564321 markings/sec, 60 secs
lola: 42865135 markings, 64334536 edges, 560539 markings/sec, 65 secs
lola: 45583475 markings, 68421217 edges, 543668 markings/sec, 70 secs
lola: 48246064 markings, 72415690 edges, 532518 markings/sec, 75 secs
lola: 50680924 markings, 76065827 edges, 486972 markings/sec, 80 secs
lola: 53358032 markings, 80075034 edges, 535422 markings/sec, 85 secs
lola: 56107336 markings, 84193762 edges, 549861 markings/sec, 90 secs
lola: 58865783 markings, 88327272 edges, 551689 markings/sec, 95 secs
lola: 61499112 markings, 92276412 edges, 526666 markings/sec, 100 secs
lola: 64031562 markings, 96073968 edges, 506490 markings/sec, 105 secs
lola: 66692318 markings, 100080823 edges, 532151 markings/sec, 110 secs
lola: 69100603 markings, 103681418 edges, 481657 markings/sec, 115 secs
lola: 71632540 markings, 107482004 edges, 506387 markings/sec, 120 secs
lola: 73977637 markings, 111007286 edges, 469019 markings/sec, 125 secs
lola: 76339305 markings, 114549507 edges, 472334 markings/sec, 130 secs
lola: 79038268 markings, 118604678 edges, 539793 markings/sec, 135 secs
lola: 81546043 markings, 122366090 edges, 501555 markings/sec, 140 secs
lola: 83967011 markings, 125999628 edges, 484194 markings/sec, 145 secs
lola: 86262020 markings, 129430903 edges, 459002 markings/sec, 150 secs
lola: 88543030 markings, 132843820 edges, 456202 markings/sec, 155 secs
lola: 91004533 markings, 136553590 edges, 492301 markings/sec, 160 secs
lola: 91967633 markings, 137998269 edges, 192620 markings/sec, 165 secs
lola: 92000217 markings, 138035342 edges, 6517 markings/sec, 170 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1696 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(tok2))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(tok2))))
lola: processed formula length: 26
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
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 (--stubborn)
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: 50002 markings, 50002 edges
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3392 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((F (G (FIREABLE(tback1))) OR (F (G (FIREABLE(tback1))) AND F (G (FIREABLE(tok3))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F (G (FIREABLE(tback1))) OR (F (G (FIREABLE(tback1))) AND F (G (FIREABLE(tok3))))))
lola: processed formula length: 87
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
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 (--stubborn)
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: 50002 markings, 50002 edges
lola: ========================================

FORMULA Kanban-PT-50000-LTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(tok4))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(tok4))))
lola: processed formula length: 26
lola: 35 rewrites
lola: closed formula file Kanban-PT-50000-LTLFireability.task
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 (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 3628554 markings, 5477739 edges, 725711 markings/sec, 0 secs
lola: 7136788 markings, 10732718 edges, 701647 markings/sec, 5 secs
lola: 10475060 markings, 15759493 edges, 667654 markings/sec, 10 secs
lola: 13700630 markings, 20583756 edges, 645114 markings/sec, 15 secs
lola: 16899032 markings, 25374270 edges, 639680 markings/sec, 20 secs
lola: 19970086 markings, 29982863 edges, 614211 markings/sec, 25 secs
lola: 23004351 markings, 34554201 edges, 606853 markings/sec, 30 secs
lola: 25927812 markings, 38919595 edges, 584692 markings/sec, 35 secs
lola: 29003464 markings, 43537547 edges, 615130 markings/sec, 40 secs
lola: 31943095 markings, 47944525 edges, 587926 markings/sec, 45 secs
lola: 34903174 markings, 52384864 edges, 592016 markings/sec, 50 secs
lola: 37713832 markings, 56616010 edges, 562132 markings/sec, 55 secs
lola: 40632010 markings, 60975587 edges, 583636 markings/sec, 60 secs
lola: 43462181 markings, 65226446 edges, 566034 markings/sec, 65 secs
lola: 46226710 markings, 69366055 edges, 552906 markings/sec, 70 secs
lola: 48902059 markings, 73390277 edges, 535070 markings/sec, 75 secs
lola: 51504542 markings, 77291399 edges, 520497 markings/sec, 80 secs
lola: 54444745 markings, 81699922 edges, 588041 markings/sec, 85 secs
lola: 57186950 markings, 85810935 edges, 548441 markings/sec, 90 secs
lola: 59958715 markings, 89976194 edges, 554353 markings/sec, 95 secs
lola: 62543034 markings, 93851184 edges, 516864 markings/sec, 100 secs
lola: 65234422 markings, 97895216 edges, 538278 markings/sec, 105 secs
lola: 67856239 markings, 101824840 edges, 524363 markings/sec, 110 secs
lola: 70380878 markings, 105610154 edges, 504928 markings/sec, 115 secs
lola: 72840938 markings, 109305140 edges, 492012 markings/sec, 120 secs
lola: 75182187 markings, 112810677 edges, 468250 markings/sec, 125 secs
lola: 77868801 markings, 116850654 edges, 537323 markings/sec, 130 secs
lola: 80491332 markings, 120783637 edges, 524506 markings/sec, 135 secs
lola: 83030588 markings, 124580045 edges, 507851 markings/sec, 140 secs
lola: 85477015 markings, 128247037 edges, 489285 markings/sec, 145 secs
lola: 87762946 markings, 131677976 edges, 457186 markings/sec, 150 secs
lola: 90318760 markings, 135519227 edges, 511163 markings/sec, 155 secs
lola: 92023303 markings, 138061468 edges, 340909 markings/sec, 160 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA Kanban-PT-50000-LTLFireability-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no no no no no no no no no no no unknown no no no no
lola:
preliminary result: no no no no no no no no no no no unknown no no no no
lola: memory consumption: 13240 KB
lola: time consumption: 344 seconds

BK_STOP 1552763606322

--------------------
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="Kanban-PT-50000"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="win2018"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3957"
echo " Executing tool win2018"
echo " Input is Kanban-PT-50000, 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 r099-smll-155246598300039"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-50000.tgz
mv Kanban-PT-50000 execution
cd execution
if [ "LTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "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
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 ;