Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r088-csrt-155246565600041.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................................
=====================================================================
Generated by BenchKit 2-3954
Executing tool win2018
Input is FMS-PT-50000, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r088-csrt-155246565600041
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 180K
-rw-r--r-- 1 mcc users 3.0K Feb 10 23:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Feb 10 23:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 6 21:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 6 21:03 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 99 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 337 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.2K Feb 4 23:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 8.4K Feb 4 23:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K Feb 4 22:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 3 08:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 3 08:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jan 31 01:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Jan 31 01:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 4 22:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:20 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 16K 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 FMS-PT-50000-LTLCardinality-00
FORMULA_NAME FMS-PT-50000-LTLCardinality-01
FORMULA_NAME FMS-PT-50000-LTLCardinality-02
FORMULA_NAME FMS-PT-50000-LTLCardinality-03
FORMULA_NAME FMS-PT-50000-LTLCardinality-04
FORMULA_NAME FMS-PT-50000-LTLCardinality-05
FORMULA_NAME FMS-PT-50000-LTLCardinality-06
FORMULA_NAME FMS-PT-50000-LTLCardinality-07
FORMULA_NAME FMS-PT-50000-LTLCardinality-08
FORMULA_NAME FMS-PT-50000-LTLCardinality-09
FORMULA_NAME FMS-PT-50000-LTLCardinality-10
FORMULA_NAME FMS-PT-50000-LTLCardinality-11
FORMULA_NAME FMS-PT-50000-LTLCardinality-12
FORMULA_NAME FMS-PT-50000-LTLCardinality-13
FORMULA_NAME FMS-PT-50000-LTLCardinality-14
FORMULA_NAME FMS-PT-50000-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552863303199

info: Time: 3600 - MCC
===========================================================================================
prep: translating FMS-PT-50000 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating FMS-PT-50000 formula LTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLCardinality @ FMS-PT-50000 @ 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: 42/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 704
lola: finding significant places
lola: 22 places, 20 transitions, 16 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 24 transition conflict sets
lola: TASK
lola: reading formula from FMS-PT-50000-LTLCardinality.task
lola: A ((P1wM1 <= P1M1)) : A (G (F (F ((P2d <= P3s))))) : A (X ((P2wP1 <= P12M3))) : A ((2 <= P1)) : A ((P1d <= P3s)) : A (F ((2 <= M3))) : A (G (X (X ((P12wM3 <= P1M1))))) : A ((3 <= P1d)) : A ((X (G ((1 <= M1))) U G ((P1wP2 <= P2s)))) : A ((P3M2 <= M2)) : A (G ((F ((P1wM1 <= P2wP1)) U (3 <= P1)))) : A (F (F (((P2s <= P1d) U (P1 <= P12M3))))) : A (X (G ((P12wM3 <= P12s)))) : A ((P1d <= P12wM3)) : A (G ((P2d <= P3M2))) : A (X ((M3 <= P12s)))
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:151
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:545
lola: rewrite Frontend/Parser/formula_rewrite.k:434
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: (P1wM1 <= P1M1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (P1wM1 <= P1M1)
lola: processed formula length: 15
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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 FMS-PT-50000-LTLCardinality-0 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: (2 <= P1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= P1)
lola: processed formula length: 9
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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 FMS-PT-50000-LTLCardinality-3 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: (P1d <= P3s)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (P1d <= P3s)
lola: processed formula length: 12
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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 FMS-PT-50000-LTLCardinality-4 TRUE 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 <= P1d)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= P1d)
lola: processed formula length: 10
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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 FMS-PT-50000-LTLCardinality-7 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: (P3M2 <= M2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (P3M2 <= M2)
lola: processed formula length: 12
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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 FMS-PT-50000-LTLCardinality-9 TRUE 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: (P1d <= P12wM3)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (P1d <= P12wM3)
lola: processed formula length: 15
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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 FMS-PT-50000-LTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X (G ((1 <= M1))) U G ((P1wP2 <= P2s))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (G ((1 <= M1))) U G ((P1wP2 <= P2s))))
lola: processed formula length: 44
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-LTLCardinality.task
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3873630 markings, 7123590 edges, 774726 markings/sec, 0 secs
lola: 7319169 markings, 13419097 edges, 689108 markings/sec, 5 secs
lola: 11096033 markings, 20345921 edges, 755373 markings/sec, 10 secs
lola: 14649221 markings, 26897680 edges, 710638 markings/sec, 15 secs
lola: 18288654 markings, 33538471 edges, 727887 markings/sec, 20 secs
lola: 21923639 markings, 40196834 edges, 726997 markings/sec, 25 secs
lola: 25509315 markings, 46768114 edges, 717135 markings/sec, 30 secs
lola: 29261782 markings, 53628715 edges, 750493 markings/sec, 35 secs
lola: 32726153 markings, 60001646 edges, 692874 markings/sec, 40 secs
lola: 36469276 markings, 66847270 edges, 748625 markings/sec, 45 secs
lola: 40067669 markings, 73443164 edges, 719679 markings/sec, 50 secs
lola: 43690029 markings, 80098974 edges, 724472 markings/sec, 55 secs
lola: 47261977 markings, 86628753 edges, 714390 markings/sec, 60 secs
lola: 50828961 markings, 93178454 edges, 713397 markings/sec, 65 secs
lola: 54383113 markings, 99715134 edges, 710830 markings/sec, 70 secs
lola: 57925530 markings, 106199895 edges, 708483 markings/sec, 75 secs
lola: 61432579 markings, 112654907 edges, 701410 markings/sec, 80 secs
lola: 65000037 markings, 119173459 edges, 713492 markings/sec, 85 secs
lola: 68559151 markings, 125671156 edges, 711823 markings/sec, 90 secs
lola: 72023536 markings, 132045626 edges, 692877 markings/sec, 95 secs
lola: 75533618 markings, 138507152 edges, 702016 markings/sec, 100 secs
lola: 79094142 markings, 145008372 edges, 712105 markings/sec, 105 secs
lola: 82573788 markings, 151395919 edges, 695929 markings/sec, 110 secs
lola: 86097941 markings, 157847080 edges, 704831 markings/sec, 115 secs
lola: 89853188 markings, 164705717 edges, 751049 markings/sec, 120 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 382 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (G ((P12wM3 <= P1M1)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((P12wM3 <= P1M1)))))
lola: processed formula length: 32
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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: 4061859 markings, 7429538 edges, 812372 markings/sec, 0 secs
lola: 7840230 markings, 14380298 edges, 755674 markings/sec, 5 secs
lola: 11732599 markings, 21514958 edges, 778474 markings/sec, 10 secs
lola: 15631873 markings, 28663428 edges, 779855 markings/sec, 15 secs
lola: 19389751 markings, 35548886 edges, 751576 markings/sec, 20 secs
lola: 23279585 markings, 42673373 edges, 777967 markings/sec, 25 secs
lola: 27065889 markings, 49631232 edges, 757261 markings/sec, 30 secs
lola: 30881341 markings, 56631030 edges, 763090 markings/sec, 35 secs
lola: 34825775 markings, 63850880 edges, 788887 markings/sec, 40 secs
lola: 38924365 markings, 71384933 edges, 819718 markings/sec, 45 secs
lola: 42751910 markings, 78353699 edges, 765509 markings/sec, 50 secs
lola: 46473175 markings, 85222709 edges, 744253 markings/sec, 55 secs
lola: 50327485 markings, 92292449 edges, 770862 markings/sec, 60 secs
lola: 54177635 markings, 99317727 edges, 770030 markings/sec, 65 secs
lola: 57971564 markings, 106291965 edges, 758786 markings/sec, 70 secs
lola: 61675313 markings, 113061735 edges, 740750 markings/sec, 75 secs
lola: 65416411 markings, 119931509 edges, 748220 markings/sec, 80 secs
lola: 69199302 markings, 126871518 edges, 756578 markings/sec, 85 secs
lola: 72976101 markings, 133800739 edges, 755360 markings/sec, 90 secs
lola: 76702136 markings, 140628416 edges, 745207 markings/sec, 95 secs
lola: 80320722 markings, 147274791 edges, 723717 markings/sec, 100 secs
lola: 83902318 markings, 153828692 edges, 716319 markings/sec, 105 secs
lola: 87565882 markings, 160565005 edges, 732713 markings/sec, 110 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 415 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((P12wM3 <= P12s))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((P12wM3 <= P12s))))
lola: processed formula length: 28
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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: 3837483 markings, 7068607 edges, 767497 markings/sec, 0 secs
lola: 7630849 markings, 13980773 edges, 758673 markings/sec, 5 secs
lola: 11488088 markings, 21075943 edges, 771448 markings/sec, 10 secs
lola: 15242332 markings, 27980443 edges, 750849 markings/sec, 15 secs
lola: 18846345 markings, 34590385 edges, 720803 markings/sec, 20 secs
lola: 22563780 markings, 41377105 edges, 743487 markings/sec, 25 secs
lola: 26462578 markings, 48524623 edges, 779760 markings/sec, 30 secs
lola: 30114937 markings, 55214637 edges, 730472 markings/sec, 35 secs
lola: 33693710 markings, 61786742 edges, 715755 markings/sec, 40 secs
lola: 37427725 markings, 68643379 edges, 746803 markings/sec, 45 secs
lola: 41165784 markings, 75480739 edges, 747612 markings/sec, 50 secs
lola: 44826477 markings, 82176030 edges, 732139 markings/sec, 55 secs
lola: 48473034 markings, 88856366 edges, 729311 markings/sec, 60 secs
lola: 52263010 markings, 95824970 edges, 757995 markings/sec, 65 secs
lola: 55945125 markings, 102544566 edges, 736423 markings/sec, 70 secs
lola: 59716149 markings, 109481098 edges, 754205 markings/sec, 75 secs
lola: 63505250 markings, 116436529 edges, 757820 markings/sec, 80 secs
lola: 67164724 markings, 123164052 edges, 731895 markings/sec, 85 secs
lola: 70882038 markings, 129962655 edges, 743463 markings/sec, 90 secs
lola: 74572355 markings, 136704016 edges, 738063 markings/sec, 95 secs
lola: 78213161 markings, 143405940 edges, 728161 markings/sec, 100 secs
lola: 82054292 markings, 150408671 edges, 768226 markings/sec, 105 secs
lola: 85637101 markings, 156986246 edges, 716562 markings/sec, 110 secs
lola: 89335366 markings, 163811175 edges, 739653 markings/sec, 115 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 457 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((P2wP1 <= P12M3)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((P2wP1 <= P12M3)))
lola: processed formula length: 24
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 4 markings, 3 edges

lola: ========================================
FORMULA FMS-PT-50000-LTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 533 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((M3 <= P12s)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((M3 <= P12s)))
lola: processed formula length: 20
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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: 5 markings, 5 edges
lola: ========================================

FORMULA FMS-PT-50000-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 640 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((P2d <= P3M2)))
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 ((P2d <= P3M2)))
lola: processed formula length: 21
lola: 16 rewrites
lola: closed formula file FMS-PT-50000-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: (P3M2 + 1 <= P2d)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to FMS-PT-50000-LTLCardinality-11-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 100004 markings, 100003 edges

FORMULA FMS-PT-50000-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 800 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((2 <= M3)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: ========================================
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: (M3 <= 1)
lola: processed formula length: 9
lola: 16 rewrites
lola: closed formula file FMS-PT-50000-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 FMS-PT-50000-LTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1066 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((P1 <= P12M3)))
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: (P12M3 + 1 <= P1)
lola: processed formula length: 17
lola: 16 rewrites
lola: closed formula file FMS-PT-50000-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: 250003 markings, 250003 edges

FORMULA FMS-PT-50000-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 14 will run for 1600 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((P2d <= P3s))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((P2d <= P3s))))
lola: processed formula length: 24
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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: 700035 markings, 800040 edges

FORMULA FMS-PT-50000-LTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: lola: subprocess 15 will run for 3199 seconds at most (--localtimelimit=0)
========================================
lola: ========================================
lola: ...considering subproblem: (A (G (F ((3 <= P1)))) AND A (G ((F ((P1wM1 <= P2wP1)) OR (3 <= P1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3199 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((3 <= P1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((3 <= P1))))
lola: processed formula length: 21
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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: 549992 markings, 649987 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================

FORMULA FMS-PT-50000-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A ((X (G ((1 <= M1))) U G ((P1wP2 <= P2s))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X (G ((1 <= M1))) U G ((P1wP2 <= P2s))))
lola: processed formula length: 44
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-LTLCardinality.task
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3837800 markings, 7069398 edges, 767560 markings/sec, 0 secs
lola: 7520064 markings, 13789973 edges, 736453 markings/sec, 5 secs
lola: 11253815 markings, 20609249 edges, 746750 markings/sec, 10 secs
lola: 14864156 markings, 27235013 edges, 722068 markings/sec, 15 secs
lola: 18446156 markings, 33795973 edges, 716400 markings/sec, 20 secs
lola: 21956763 markings, 40263084 edges, 702121 markings/sec, 25 secs
lola: 25648207 markings, 46997952 edges, 738289 markings/sec, 30 secs
lola: 29342111 markings, 53829539 edges, 738781 markings/sec, 35 secs
lola: 32880958 markings, 60276566 edges, 707769 markings/sec, 40 secs
lola: 36501206 markings, 66927097 edges, 724050 markings/sec, 45 secs
lola: 40115840 markings, 73563592 edges, 722927 markings/sec, 50 secs
lola: 43956764 markings, 80565804 edges, 768185 markings/sec, 55 secs
lola: 47811257 markings, 87660780 edges, 770899 markings/sec, 60 secs
lola: 51678531 markings, 94756024 edges, 773455 markings/sec, 65 secs
lola: 55523143 markings, 101795172 edges, 768922 markings/sec, 70 secs
lola: 59323614 markings, 108782545 edges, 760094 markings/sec, 75 secs
lola: 63287093 markings, 116036460 edges, 792696 markings/sec, 80 secs
lola: 67163936 markings, 123163264 edges, 775369 markings/sec, 85 secs
lola: 70989907 markings, 130147986 edges, 765194 markings/sec, 90 secs
lola: 74749188 markings, 137046877 edges, 751856 markings/sec, 95 secs
lola: 78516079 markings, 143963229 edges, 753378 markings/sec, 100 secs
lola: 82363648 markings, 150982053 edges, 769514 markings/sec, 105 secs
lola: 86237509 markings, 158086649 edges, 774772 markings/sec, 110 secs
lola: 90123338 markings, 165222438 edges, 777166 markings/sec, 115 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA FMS-PT-50000-LTLCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (X (X (G ((P12wM3 <= P1M1)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((P12wM3 <= P1M1)))))
lola: processed formula length: 32
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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: 4084665 markings, 7486552 edges, 816933 markings/sec, 0 secs
lola: 7994789 markings, 14661766 edges, 782025 markings/sec, 5 secs
lola: 12018039 markings, 22035833 edges, 804650 markings/sec, 10 secs
lola: 16071741 markings, 29453943 edges, 810740 markings/sec, 15 secs
lola: 19868196 markings, 36435991 edges, 759291 markings/sec, 20 secs
lola: 23832028 markings, 43681790 edges, 792766 markings/sec, 25 secs
lola: 27771268 markings, 50902469 edges, 787848 markings/sec, 30 secs
lola: 31547020 markings, 57843405 edges, 755150 markings/sec, 35 secs
lola: 35281425 markings, 64677674 edges, 746881 markings/sec, 40 secs
lola: 38986030 markings, 71485639 edges, 740921 markings/sec, 45 secs
lola: 42671185 markings, 78241513 edges, 737031 markings/sec, 50 secs
lola: 46315903 markings, 84915441 edges, 728944 markings/sec, 55 secs
lola: 49995246 markings, 91661858 edges, 735869 markings/sec, 60 secs
lola: 53808638 markings, 98658100 edges, 762678 markings/sec, 65 secs
lola: 57762566 markings, 105879963 edges, 790786 markings/sec, 70 secs
lola: 61726307 markings, 113189219 edges, 792748 markings/sec, 75 secs
lola: 65717424 markings, 120483529 edges, 798223 markings/sec, 80 secs
lola: 69690219 markings, 127779040 edges, 794559 markings/sec, 85 secs
lola: 73542713 markings, 134833950 edges, 770499 markings/sec, 90 secs
lola: 77597896 markings, 142267795 edges, 811037 markings/sec, 95 secs
lola: 81605590 markings, 149609543 edges, 801539 markings/sec, 100 secs
lola: 85457686 markings, 156706829 edges, 770419 markings/sec, 105 secs
lola: 89497601 markings, 164093407 edges, 807983 markings/sec, 110 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA FMS-PT-50000-LTLCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (X (G ((P12wM3 <= P12s))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((P12wM3 <= P12s))))
lola: processed formula length: 28
lola: 14 rewrites
lola: closed formula file FMS-PT-50000-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: 4187137 markings, 7687095 edges, 837427 markings/sec, 0 secs
lola: 8180018 markings, 15009868 edges, 798576 markings/sec, 5 secs
lola: 12282914 markings, 22532791 edges, 820579 markings/sec, 10 secs
lola: 16250369 markings, 29800408 edges, 793491 markings/sec, 15 secs
lola: 20035410 markings, 36763019 edges, 757008 markings/sec, 20 secs
lola: 24013976 markings, 44027466 edges, 795713 markings/sec, 25 secs
lola: 27957635 markings, 51264707 edges, 788732 markings/sec, 30 secs
lola: 31874745 markings, 58448848 edges, 783422 markings/sec, 35 secs
lola: 35888964 markings, 65796508 edges, 802844 markings/sec, 40 secs
lola: 39865266 markings, 73114867 edges, 795260 markings/sec, 45 secs
lola: 43825904 markings, 80350926 edges, 792128 markings/sec, 50 secs
lola: 47818602 markings, 87668125 edges, 798540 markings/sec, 55 secs
lola: 51723036 markings, 94822520 edges, 780887 markings/sec, 60 secs
lola: 55692239 markings, 102104199 edges, 793841 markings/sec, 65 secs
lola: 59608928 markings, 109295824 edges, 783338 markings/sec, 70 secs
lola: 63605097 markings, 116608917 edges, 799234 markings/sec, 75 secs
lola: 67308794 markings, 123408122 edges, 740739 markings/sec, 80 secs
lola: 70994685 markings, 130159932 edges, 737178 markings/sec, 85 secs
lola: 74762171 markings, 137072843 edges, 753497 markings/sec, 90 secs
lola: 78448349 markings, 143797566 edges, 737236 markings/sec, 95 secs
lola: 82297697 markings, 150893744 edges, 769870 markings/sec, 100 secs
lola: 86255847 markings, 158112454 edges, 791630 markings/sec, 105 secs
lola: 90235089 markings, 165460462 edges, 795848 markings/sec, 110 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA FMS-PT-50000-LTLCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes no yes yes yes yes unknown no unknown yes no no unknown yes no no
lola:
preliminary result: yes no yes yes yes yes unknown no unknown yes no no unknown yes no no
lola: memory consumption: 16372 KB
lola: time consumption: 732 seconds

BK_STOP 1552864035475

--------------------
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="FMS-PT-50000"
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 2-3954"
echo " Executing tool win2018"
echo " Input is FMS-PT-50000, 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 r088-csrt-155246565600041"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FMS-PT-50000.tgz
mv FMS-PT-50000 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 ;