fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r280-csrt-152749170300680
Last Updated
June 26, 2018

About the Execution of LoLA for RefineWMG-PT-010010

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15919.080 517368.00 519329.00 5820.80 FFTFFFFFTFFTFF?? normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
...............
/home/mcc/execution
total 188K
-rw-r--r-- 1 mcc users 3.3K May 30 22:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 30 22:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 16:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 29 16:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.2K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 28 10:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 28 10:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 28 09:06 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.1K May 28 09:06 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.8K May 28 07:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K May 28 07:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 111 May 26 06:33 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 349 May 26 06:33 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.3K May 27 05:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 12K May 27 05:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 28 07:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 28 07:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 7 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 24K May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RefineWMG-PT-010010, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749170300680

=====================================================================

--------------------
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-010-010-LTLCardinality-00
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-01
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-02
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-03
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-04
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-05
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-06
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-07
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-08
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-09
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-10
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-11
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-12
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-13
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-14
FORMULA_NAME RefineWMG-PT-010-010-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527823203210

info: Time: 3600 - MCC
===========================================================================================
prep: translating RefineWMG-PT-010010 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RefineWMG-PT-010010 formula LTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLCardinality @ RefineWMG-PT-010010 @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 97/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1728
lola: finding significant places
lola: 54 places, 43 transitions, 32 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 54 transition conflict sets
lola: TASK
lola: reading formula from RefineWMG-PT-010-010-LTLCardinality.task
lola: A ((X (G ((2 <= p13))) U G (F ((2 <= p7))))) : A ((((3 <= p34) U (p20 <= p16)) U ((3 <= p5) U (3 <= p10)))) : A ((p20 <= p32)) : A (X (F (F ((p50 <= p10))))) : A (F ((2 <= p6))) : A (G ((F ((p44 <= p18)) U F ((psecond <= p11))))) : A (F ((1 <= pterce))) : A (G (G (((2 <= p14) U (p11 <= p40))))) : A ((1 <= p28)) : A (F ((psecond <= p17))) : A (X ((p45 <= p20))) : A ((((2 <= p49) U (2 <= p5)) U ((p43 <= p28) U (2 <= p9)))) : A (X (F (((1 <= p28) U (p19 <= p11))))) : A (F (X (G (X ((1 <= p36)))))) : A (G (X (G (X ((2 <= p8)))))) : A (G (G (X (F ((p6 <= p25))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:425
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:422
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:545
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:380
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:350
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p20 <= p32)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p20 <= p32)
lola: processed formula length: 12
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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-010-010-LTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= p28)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p28)
lola: processed formula length: 10
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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-010-010-LTLCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((p50 <= p10))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((p50 <= p10))))
lola: processed formula length: 24
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 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: 28 markings, 28 edges
lola: ========================================

FORMULA RefineWMG-PT-010-010-LTLCardinality-3 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: A (X ((p45 <= p20)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((p45 <= p20)))
lola: processed formula length: 20
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 19 markings, 19 edges
lola:
FORMULA RefineWMG-PT-010-010-LTLCardinality-10 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 (F ((p19 <= p11))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((p19 <= p11))))
lola: processed formula length: 24
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 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: 13 markings, 13 edges
lola: ========================================

FORMULA RefineWMG-PT-010-010-LTLCardinality-12 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 (X (G ((2 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((2 <= p8)))))
lola: processed formula length: 25
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 3636067 markings, 5635109 edges, 727213 markings/sec, 0 secs
lola: 6969326 markings, 10800934 edges, 666652 markings/sec, 5 secs
lola: 10210066 markings, 15823384 edges, 648148 markings/sec, 10 secs
lola: 13550009 markings, 20999566 edges, 667989 markings/sec, 15 secs
lola: 16813771 markings, 26057696 edges, 652752 markings/sec, 20 secs
lola: 20028510 markings, 31039845 edges, 642948 markings/sec, 25 secs
lola: 23288592 markings, 36092268 edges, 652016 markings/sec, 30 secs
lola: 26479369 markings, 41037279 edges, 638155 markings/sec, 35 secs
lola: 29662337 markings, 45970188 edges, 636594 markings/sec, 40 secs
lola: 32840145 markings, 50895110 edges, 635562 markings/sec, 45 secs
lola: 36000233 markings, 55792559 edges, 632018 markings/sec, 50 secs
lola: 39462019 markings, 61157583 edges, 692357 markings/sec, 55 secs
lola: 42962526 markings, 66582609 edges, 700101 markings/sec, 60 secs
lola: 46493647 markings, 72055074 edges, 706224 markings/sec, 65 secs
lola: 50023250 markings, 77525198 edges, 705921 markings/sec, 70 secs
lola: 53529402 markings, 82958976 edges, 701230 markings/sec, 75 secs
lola: 56952286 markings, 88263709 edges, 684577 markings/sec, 80 secs
lola: 60351153 markings, 93531218 edges, 679773 markings/sec, 85 secs
lola: 63772244 markings, 98833162 edges, 684218 markings/sec, 90 secs
lola: 67135266 markings, 104045119 edges, 672604 markings/sec, 95 secs
lola: 68808090 markings, 106638628 edges, 334565 markings/sec, 100 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 345 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((2 <= p6)))
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: (p6 <= 1)
lola: processed formula length: 9
lola: 24 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 25 markings, 25 edges

FORMULA RefineWMG-PT-010-010-LTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 384 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= pterce)))
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: (pterce <= 0)
lola: processed formula length: 13
lola: 24 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 2 markings, 2 edges
lola: ========================================

FORMULA RefineWMG-PT-010-010-LTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 432 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((psecond <= p17)))
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: (p17 + 1 <= psecond)
lola: processed formula length: 20
lola: 24 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 2 markings, 2 edges

FORMULA RefineWMG-PT-010-010-LTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 9 will run for 494 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((1 <= p36))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((1 <= p36))))
lola: processed formula length: 22
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-LTLCardinality.task
lola: ========================================
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: add low 27
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: 8 markings, 9 edges
lola: ========================================

FORMULA RefineWMG-PT-010-010-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 576 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((2 <= p7))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((2 <= p7))))
lola: processed formula length: 21
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 25 markings, 25 edges
lola: ========================================

FORMULA RefineWMG-PT-010-010-LTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 691 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((psecond <= p11))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((psecond <= p11))))
lola: processed formula length: 28
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 3 markings, 3 edges
lola: ========================================

FORMULA RefineWMG-PT-010-010-LTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 864 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((p6 <= p25))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((p6 <= p25))))
lola: processed formula length: 23
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 4098835 markings, 5123537 edges, 819767 markings/sec, 0 secs
lola: 8043872 markings, 10054834 edges, 789007 markings/sec, 5 secs
lola: 11906789 markings, 14883481 edges, 772583 markings/sec, 10 secs
lola: 15746252 markings, 19682809 edges, 767893 markings/sec, 15 secs
lola: 19592388 markings, 24490479 edges, 769227 markings/sec, 20 secs
lola: 23419631 markings, 29274533 edges, 765449 markings/sec, 25 secs
lola: 27151633 markings, 33939535 edges, 746400 markings/sec, 30 secs
lola: 30654353 markings, 38317935 edges, 700544 markings/sec, 35 secs
lola: 34192653 markings, 42740811 edges, 707660 markings/sec, 40 secs
lola: 37652481 markings, 47065596 edges, 691966 markings/sec, 45 secs
lola: 41074842 markings, 51343547 edges, 684472 markings/sec, 50 secs
lola: 44517321 markings, 55646645 edges, 688496 markings/sec, 55 secs
lola: 47907270 markings, 59884082 edges, 677990 markings/sec, 60 secs
lola: 51304814 markings, 64131011 edges, 679509 markings/sec, 65 secs
lola: 54717048 markings, 68396304 edges, 682447 markings/sec, 70 secs
lola: 58089602 markings, 72611997 edges, 674511 markings/sec, 75 secs
lola: 61811954 markings, 77264937 edges, 744470 markings/sec, 80 secs
lola: 65443151 markings, 81803932 edges, 726239 markings/sec, 85 secs
lola: 68979539 markings, 86224418 edges, 707278 markings/sec, 90 secs
lola: 72538660 markings, 90673319 edges, 711824 markings/sec, 95 secs
lola: 76071791 markings, 95089733 edges, 706626 markings/sec, 100 secs
lola: 79557484 markings, 99446848 edges, 697139 markings/sec, 105 secs
lola: 83181806 markings, 103977252 edges, 724864 markings/sec, 110 secs
lola: 86890824 markings, 108613524 edges, 741804 markings/sec, 115 secs
lola: 90594329 markings, 113242904 edges, 740701 markings/sec, 120 secs
lola: 94213929 markings, 117767405 edges, 723920 markings/sec, 125 secs
lola: 95059894 markings, 118824862 edges, 169193 markings/sec, 130 secs
lola: 95075635 markings, 118844538 edges, 3148 markings/sec, 135 secs
lola: 95083801 markings, 118854744 edges, 1633 markings/sec, 140 secs
lola: 95091207 markings, 118864003 edges, 1481 markings/sec, 145 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 1102 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((3 <= p34) U (p20 <= p16)) U ((3 <= p5) U (3 <= p10))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((3 <= p34) U (p20 <= p16)) U ((3 <= p5) U (3 <= p10))))
lola: processed formula length: 60
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 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: 25 markings, 25 edges
lola: ========================================

FORMULA RefineWMG-PT-010-010-LTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1653 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((2 <= p49) U (2 <= p5)) U ((p43 <= p28) U (2 <= p9))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((2 <= p49) U (2 <= p5)) U ((p43 <= p28) U (2 <= p9))))
lola: processed formula length: 59
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 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-010-010-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3306 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (F ((p11 <= p40)))) AND A (G (((2 <= p14) OR (p11 <= p40)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3306 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((2 <= p14) OR (p11 <= p40))))
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:674
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: processed formula: A (G (((2 <= p14) OR (p11 <= p40))))
lola: processed formula length: 36
lola: 27 rewrites
lola: closed formula file RefineWMG-PT-010-010-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:674
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((p14 <= 1) AND (p40 + 1 <= p11))
lola: state equation: Could not create input for sara: DNF too long or DEADLOCK predicate contained
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 37 markings, 44 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA RefineWMG-PT-010-010-LTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (X (X (G ((2 <= p8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((2 <= p8)))))
lola: processed formula length: 25
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 3868476 markings, 5995287 edges, 773695 markings/sec, 0 secs
lola: 7653755 markings, 11861659 edges, 757056 markings/sec, 5 secs
lola: 11316329 markings, 17537846 edges, 732515 markings/sec, 10 secs
lola: 14892280 markings, 23079799 edges, 715190 markings/sec, 15 secs
lola: 18430649 markings, 28563503 edges, 707674 markings/sec, 20 secs
lola: 21984233 markings, 34070793 edges, 710717 markings/sec, 25 secs
lola: 25547497 markings, 39593084 edges, 712653 markings/sec, 30 secs
lola: 29134488 markings, 45152137 edges, 717398 markings/sec, 35 secs
lola: 32645750 markings, 50593831 edges, 702252 markings/sec, 40 secs
lola: 35956513 markings, 55724800 edges, 662153 markings/sec, 45 secs
lola: 39123572 markings, 60633060 edges, 633412 markings/sec, 50 secs
lola: 42329461 markings, 65601490 edges, 641178 markings/sec, 55 secs
lola: 45640167 markings, 70732369 edges, 662141 markings/sec, 60 secs
lola: 48833372 markings, 75681147 edges, 638641 markings/sec, 65 secs
lola: 51983098 markings, 80562543 edges, 629945 markings/sec, 70 secs
lola: 55215547 markings, 85572133 edges, 646490 markings/sec, 75 secs
lola: 58601864 markings, 90820193 edges, 677263 markings/sec, 80 secs
lola: 61769292 markings, 95729030 edges, 633486 markings/sec, 85 secs
lola: 64963825 markings, 100679858 edges, 638907 markings/sec, 90 secs
lola: 68123728 markings, 105577028 edges, 631981 markings/sec, 95 secs
lola: 68814010 markings, 106646804 edges, 138056 markings/sec, 100 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA RefineWMG-PT-010-010-LTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (G (F ((p6 <= p25))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((p6 <= p25))))
lola: processed formula length: 23
lola: 22 rewrites
lola: closed formula file RefineWMG-PT-010-010-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: 3931245 markings, 4914050 edges, 786249 markings/sec, 0 secs
lola: 7658184 markings, 9572724 edges, 745388 markings/sec, 5 secs
lola: 11250682 markings, 14063347 edges, 718500 markings/sec, 10 secs
lola: 14809730 markings, 18512157 edges, 711810 markings/sec, 15 secs
lola: 18362364 markings, 22952949 edges, 710527 markings/sec, 20 secs
lola: 22093865 markings, 27617326 edges, 746300 markings/sec, 25 secs
lola: 25867282 markings, 32334098 edges, 754683 markings/sec, 30 secs
lola: 29693263 markings, 37116572 edges, 765196 markings/sec, 35 secs
lola: 33533375 markings, 41916713 edges, 768022 markings/sec, 40 secs
lola: 37335217 markings, 46669016 edges, 760368 markings/sec, 45 secs
lola: 41045164 markings, 51306449 edges, 741989 markings/sec, 50 secs
lola: 44758084 markings, 55947599 edges, 742584 markings/sec, 55 secs
lola: 48420198 markings, 60525242 edges, 732423 markings/sec, 60 secs
lola: 52101103 markings, 65126373 edges, 736181 markings/sec, 65 secs
lola: 55795134 markings, 69743912 edges, 738806 markings/sec, 70 secs
lola: 59447457 markings, 74309315 edges, 730465 markings/sec, 75 secs
lola: 63022537 markings, 78778166 edges, 715016 markings/sec, 80 secs
lola: 66632249 markings, 83290305 edges, 721942 markings/sec, 85 secs
lola: 70361347 markings, 87951677 edges, 745820 markings/sec, 90 secs
lola: 74094833 markings, 92618536 edges, 746697 markings/sec, 95 secs
lola: 77785669 markings, 97232081 edges, 738167 markings/sec, 100 secs
lola: 81547745 markings, 101934674 edges, 752415 markings/sec, 105 secs
lola: 85200433 markings, 106500536 edges, 730538 markings/sec, 110 secs
lola: 88826978 markings, 111033717 edges, 725309 markings/sec, 115 secs
lola: 92427224 markings, 115534024 edges, 720049 markings/sec, 120 secs
lola: 95028443 markings, 118785560 edges, 520244 markings/sec, 125 secs
lola: 95037679 markings, 118797093 edges, 1847 markings/sec, 130 secs
lola: 95059878 markings, 118824841 edges, 4440 markings/sec, 135 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA RefineWMG-PT-010-010-LTLCardinality-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no no yes no no no no no yes no no yes no no unknown unknown
lola:
preliminary result: no no yes no no no no no yes no no yes no no unknown unknown
lola: memory consumption: 17692 KB
lola: time consumption: 517 seconds

BK_STOP 1527823720578

--------------------
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-010010"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lola"
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

tar xzf /home/mcc/BenchKit/INPUTS/RefineWMG-PT-010010.tgz
mv RefineWMG-PT-010010 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is RefineWMG-PT-010010, 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 r280-csrt-152749170300680"
echo "====================================================================="
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 ;