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.r143-smll-155284920900134.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 RefineWMG-PT-100100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r143-smll-155284920900134
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 388K
-rw-r--r-- 1 mcc users 3.9K Feb 12 14:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 12 14:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 8 16:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 8 16:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 107 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 345 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 5 01:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.8K Feb 4 22:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 4 16:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 4 16:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 1 12:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Feb 1 12:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 217K 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 RefineWMG-PT-100-100-LTLCardinality-00
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-01
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-02
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-03
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-04
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-05
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-06
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-07
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-08
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-09
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-10
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-11
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-12
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-13
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-14
FORMULA_NAME RefineWMG-PT-100-100-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553025598865

info: Time: 3600 - MCC
===========================================================================================
prep: translating RefineWMG-PT-100100 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RefineWMG-PT-100100 formula LTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLCardinality @ RefineWMG-PT-100100 @ 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: 907/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 16128
lola: finding significant places
lola: 504 places, 403 transitions, 302 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 504 transition conflict sets
lola: TASK
lola: reading formula from RefineWMG-PT-100-100-LTLCardinality.task
lola: A (G (((2 <= p349) U X ((p494 <= p41))))) : A (((2 <= p441) U X (G ((1 <= p8))))) : A ((p288 <= p95)) : A (G (G (F (F ((p97 <= p221)))))) : A (X ((F ((p166 <= p350)) U X ((p454 <= p457))))) : A ((2 <= p345)) : A (F (((p306 <= p495) U F ((3 <= p179))))) : A (G (G (G ((p396 <= p199))))) : A ((1 <= p215)) : A ((3 <= p254)) : A ((((3 <= p53) U (p199 <= p47)) U F ((1 <= p229)))) : A (((p66 <= p28) U ((1 <= p89) U (p76 <= p288)))) : A (((p249 <= p94) U G (F ((3 <= p108))))) : A (X ((p415 <= p286))) : A (X (X (((2 <= p411) U (3 <= p406))))) : A (X ((3 <= p97)))
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:545
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:425
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p288 <= p95)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p288 <= p95)
lola: processed formula length: 13
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-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: (2 <= p345)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= p345)
lola: processed formula length: 11
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-5 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: (1 <= p215)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p215)
lola: processed formula length: 11
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-8 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: (3 <= p254)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p254)
lola: processed formula length: 11
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-9 TRUE 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 (((2 <= p441) U X (G ((1 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((2 <= p441) U X (G ((1 <= p8)))))
lola: processed formula length: 37
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: 601416 markings, 905021 edges, 120283 markings/sec, 0 secs
lola: 1178504 markings, 1773550 edges, 115418 markings/sec, 5 secs
lola: 1722278 markings, 2591947 edges, 108755 markings/sec, 10 secs
lola: 2278259 markings, 3428682 edges, 111196 markings/sec, 15 secs
lola: 2872953 markings, 4323685 edges, 118939 markings/sec, 20 secs
lola: 3459097 markings, 5205825 edges, 117229 markings/sec, 25 secs
lola: 4002163 markings, 6023194 edges, 108613 markings/sec, 30 secs
lola: 4576256 markings, 6887185 edges, 114819 markings/sec, 35 secs
lola: 5165471 markings, 7773926 edges, 117843 markings/sec, 40 secs
lola: 5719652 markings, 8607997 edges, 110836 markings/sec, 45 secs
lola: 6256697 markings, 9416261 edges, 107409 markings/sec, 50 secs
lola: 6851076 markings, 10310787 edges, 118876 markings/sec, 55 secs
lola: 7421472 markings, 11169235 edges, 114079 markings/sec, 60 secs
lola: 7969284 markings, 11993697 edges, 109562 markings/sec, 65 secs
lola: 8533838 markings, 12843353 edges, 112911 markings/sec, 70 secs
lola: 9113458 markings, 13715659 edges, 115924 markings/sec, 75 secs
lola: 9678247 markings, 14565672 edges, 112958 markings/sec, 80 secs
lola: 10202028 markings, 15354023 edges, 104756 markings/sec, 85 secs
lola: 10701615 markings, 16105825 edges, 99917 markings/sec, 90 secs
lola: 11221588 markings, 16888395 edges, 103995 markings/sec, 95 secs
lola: 11760440 markings, 17699378 edges, 107770 markings/sec, 100 secs
lola: 12265752 markings, 18459877 edges, 101062 markings/sec, 105 secs
lola: 12741105 markings, 19175267 edges, 95071 markings/sec, 110 secs
lola: 13244891 markings, 19933470 edges, 100757 markings/sec, 115 secs
lola: 13772447 markings, 20727441 edges, 105511 markings/sec, 120 secs
lola: 14272897 markings, 21480637 edges, 100090 markings/sec, 125 secs
lola: 14758424 markings, 22211318 edges, 97105 markings/sec, 130 secs
lola: 15262332 markings, 22969743 edges, 100782 markings/sec, 135 secs
lola: 15765939 markings, 23727642 edges, 100721 markings/sec, 140 secs
lola: 16248518 markings, 24453931 edges, 96516 markings/sec, 145 secs
lola: 16740501 markings, 25194358 edges, 98397 markings/sec, 150 secs
lola: 17217173 markings, 25911741 edges, 95334 markings/sec, 155 secs
lola: 17741963 markings, 26701510 edges, 104958 markings/sec, 160 secs
lola: 18221822 markings, 27423795 edges, 95972 markings/sec, 165 secs
lola: 18705773 markings, 28152138 edges, 96790 markings/sec, 170 secs
lola: 19178185 markings, 28863077 edges, 94482 markings/sec, 175 secs
lola: 19693268 markings, 29638240 edges, 103017 markings/sec, 180 secs
lola: 20198654 markings, 30398903 edges, 101077 markings/sec, 185 secs
lola: 20704081 markings, 31159557 edges, 101085 markings/sec, 190 secs
lola: 21199333 markings, 31904928 edges, 99050 markings/sec, 195 secs
lola: 21710157 markings, 32673710 edges, 102165 markings/sec, 200 secs
lola: 22213255 markings, 33430846 edges, 100620 markings/sec, 205 secs
lola: 22705429 markings, 34171631 edges, 98435 markings/sec, 210 secs
lola: 23180292 markings, 34886277 edges, 94973 markings/sec, 215 secs
lola: 23652900 markings, 35597478 edges, 94522 markings/sec, 220 secs
lola: 24171714 markings, 36378354 edges, 103763 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (F ((p494 <= p41)))) AND A (G (((2 <= p349) OR X ((p494 <= p41))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((p494 <= p41))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((p494 <= p41))))
lola: processed formula length: 25
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: 7 markings, 7 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 333 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((F ((p166 <= p350)) U X ((p454 <= p457)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((F ((p166 <= p350)) U X ((p454 <= p457)))))
lola: processed formula length: 49
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: 103 markings, 103 edges
lola: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 370 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((p415 <= p286)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((p415 <= p286)))
lola: processed formula length: 22
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: 122 markings, 122 edges
lola: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 416 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (((2 <= p411) U (3 <= p406)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (((2 <= p411) U (3 <= p406)))))
lola: processed formula length: 39
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: 103 markings, 103 edges
lola: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 476 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((3 <= p97)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((3 <= p97)))
lola: processed formula length: 18
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: 103 markings, 103 edges
lola: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 555 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p396 <= p199)))
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 ((p396 <= p199)))
lola: processed formula length: 22
lola: 20 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: (p199 + 1 <= p396)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RefineWMG-PT-100-100-LTLCardinality-10-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 143 markings, 163 edges

FORMULA RefineWMG-PT-100-100-LTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 11 will run for 667 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p229)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (p229 <= 0)
lola: processed formula length: 11
lola: 20 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.task
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: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 833 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((3 <= p179)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (p179 <= 2)
lola: processed formula length: 11
lola: 20 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.task
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

FORMULA RefineWMG-PT-100-100-LTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 13 will run for 1111 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((3 <= p108))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((3 <= p108))))
lola: processed formula length: 23
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: 446377 markings, 639738 edges, 89275 markings/sec, 0 secs
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: 802441 markings, 1150076 edges

FORMULA RefineWMG-PT-100-100-LTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 14 will run for 1663 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((p97 <= p221))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((p97 <= p221))))
lola: processed formula length: 25
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: 2530 markings, 3619 edges
lola:
FORMULA RefineWMG-PT-100-100-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 15 will run for 3326 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((p66 <= p28) U ((1 <= p89) U (p76 <= p288))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((p66 <= p28) U ((1 <= p89) U (p76 <= p288))))
lola: processed formula length: 49
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: 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: ========================================

FORMULA RefineWMG-PT-100-100-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (((2 <= p441) U X (G ((1 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((2 <= p441) U X (G ((1 <= p8)))))
lola: processed formula length: 37
lola: 18 rewrites
lola: closed formula file RefineWMG-PT-100-100-LTLCardinality.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: 598325 markings, 900416 edges, 119665 markings/sec, 0 secs
lola: 1222471 markings, 1839741 edges, 124829 markings/sec, 5 secs
lola: 1790637 markings, 2694814 edges, 113633 markings/sec, 10 secs
lola: 2373589 markings, 3572156 edges, 116590 markings/sec, 15 secs
lola: 2983386 markings, 4489902 edges, 121959 markings/sec, 20 secs
lola: 3564011 markings, 5363728 edges, 116125 markings/sec, 25 secs
lola: 4064959 markings, 6117684 edges, 100190 markings/sec, 30 secs
lola: 4615620 markings, 6946420 edges, 110132 markings/sec, 35 secs
lola: 5183814 markings, 7801532 edges, 113639 markings/sec, 40 secs
lola: 5701792 markings, 8581086 edges, 103596 markings/sec, 45 secs
lola: 6193439 markings, 9321029 edges, 98329 markings/sec, 50 secs
lola: 6774016 markings, 10194834 edges, 116115 markings/sec, 55 secs
lola: 7342069 markings, 11049732 edges, 113611 markings/sec, 60 secs
lola: 7889997 markings, 11874347 edges, 109586 markings/sec, 65 secs
lola: 8443551 markings, 12707488 edges, 110711 markings/sec, 70 secs
lola: 9044060 markings, 13611196 edges, 120102 markings/sec, 75 secs
lola: 9625253 markings, 14485914 edges, 116239 markings/sec, 80 secs
lola: 10163766 markings, 15296403 edges, 107703 markings/sec, 85 secs
lola: 10693844 markings, 16094178 edges, 106016 markings/sec, 90 secs
lola: 11219244 markings, 16884881 edges, 105080 markings/sec, 95 secs
lola: 11759274 markings, 17697606 edges, 108006 markings/sec, 100 secs
lola: 12275382 markings, 18474376 edges, 103222 markings/sec, 105 secs
lola: 12789132 markings, 19247552 edges, 102750 markings/sec, 110 secs
lola: 13301627 markings, 20018854 edges, 102499 markings/sec, 115 secs
lola: 13828988 markings, 20812530 edges, 105472 markings/sec, 120 secs
lola: 14337832 markings, 21578356 edges, 101769 markings/sec, 125 secs
lola: 14843313 markings, 22339083 edges, 101096 markings/sec, 130 secs
lola: 15349143 markings, 23100360 edges, 101166 markings/sec, 135 secs
lola: 15881566 markings, 23901634 edges, 106485 markings/sec, 140 secs
lola: 16398669 markings, 24679907 edges, 103421 markings/sec, 145 secs
lola: 16913343 markings, 25454504 edges, 102935 markings/sec, 150 secs
lola: 17427065 markings, 26227619 edges, 102744 markings/sec, 155 secs
lola: 17951699 markings, 27017230 edges, 104927 markings/sec, 160 secs
lola: 18459888 markings, 27782050 edges, 101638 markings/sec, 165 secs
lola: 18967183 markings, 28545539 edges, 101459 markings/sec, 170 secs
lola: 19472244 markings, 29305604 edges, 101012 markings/sec, 175 secs
lola: 19994691 markings, 30091925 edges, 104489 markings/sec, 180 secs
lola: 20501297 markings, 30854373 edges, 101321 markings/sec, 185 secs
lola: 21007975 markings, 31616926 edges, 101336 markings/sec, 190 secs
lola: 21511966 markings, 32375402 edges, 100798 markings/sec, 195 secs
lola: 22028691 markings, 33153096 edges, 103345 markings/sec, 200 secs
lola: 22530119 markings, 33907751 edges, 100286 markings/sec, 205 secs
lola: 23030626 markings, 34661043 edges, 100101 markings/sec, 210 secs
lola: 23527868 markings, 35409327 edges, 99448 markings/sec, 215 secs
lola: 24049879 markings, 36194976 edges, 104402 markings/sec, 220 secs
lola: 24398907 markings, 36722244 edges, 69806 markings/sec, 225 secs
lola: 24414509 markings, 36743757 edges, 3120 markings/sec, 230 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA RefineWMG-PT-100-100-LTLCardinality-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no unknown no no no no yes no no yes yes yes no no no no
lola:
preliminary result: no unknown no no no no yes no no yes yes yes no no no no
lola: memory consumption: 18228 KB
lola: time consumption: 481 seconds

BK_STOP 1553026081031

--------------------
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="RefineWMG-PT-100100"
export BK_EXAMINATION="LTLCardinality"
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 RefineWMG-PT-100100, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r143-smll-155284920900134"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-100100.tgz
mv RefineWMG-PT-100100 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;