Execution Chart

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

Trace from the execution

Formatting '/data/fko/mcc2019-input.r055-oct2-155234418700197.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2019-input.qcow2 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 DLCshifumi-PT-6b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r055-oct2-155234418700197
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 3.5K Feb 10 20:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 10 20:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 6 15:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 6 15:39 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 103 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 341 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 23:24 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.3K Feb 4 23:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 12K Feb 4 22:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K Feb 3 06:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 3 06:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jan 30 22:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Jan 30 22:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 17M 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 DLCshifumi-PT-6b-LTLCardinality-00
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-01
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-02
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-03
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-04
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-05
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-06
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-07
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-08
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-09
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-10
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-11
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-12
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-13
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-14
FORMULA_NAME DLCshifumi-PT-6b-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552702189080

info: Time: 3600 - MCC
===========================================================================================
prep: translating DLCshifumi-PT-6b Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: net is already safe
prep: check for too many tokens
===========================================================================================
prep: translating DLCshifumi-PT-6b formula LTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLCardinality @ DLCshifumi-PT-6b @ 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: 110854/65536 symbol table entries, 76305 collisions
lola: preprocessing...
lola: Size of bit vector: 44243
lola: finding significant places
lola: 44243 places, 66611 transitions, 41828 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 93553 transition conflict sets
lola: TASK
lola: reading formula from DLCshifumi-PT-6b-LTLCardinality.task
lola: LP says that atomic proposition is always false: (2 <= p42840)
lola: LP says that atomic proposition is always false: (3 <= p36996)
lola: LP says that atomic proposition is always false: (2 <= p14388)
lola: A (G (F (((1 <= p37301) U (1 <= p19815))))) : A ((3 <= p25819)) : A (G ((p28293 <= p28265))) : A ((F ((p12469 <= p6549)) U X (G ((p37614 <= p6671))))) : A (F (G (G (FALSE)))) : A (F (G (F (X (FALSE))))) : A (X (G (F (X ((1 <= p1479)))))) : A (X (X (G ((p17828 <= p32161))))) : A (G (G (((p17376 <= p23166) U (p39299 <= p28236))))) : A ((1 <= p7827)) : A ((3 <= p28269)) : A (X (F (((p15273 <= p4929) U (p896 <= p12951))))) : A ((p2169 <= p31258)) : A ((p2588 <= p27510)) : A (X (G (X ((p44223 <= p32291))))) : A (F (FALSE))
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:145
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
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:151
lola: rewrite Frontend/Parser/formula_rewrite.k:434
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:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 47 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (3 <= p25819)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p25819)
lola: processed formula length: 13
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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 DLCshifumi-PT-6b-LTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 50 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-LTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA DLCshifumi-PT-6b-LTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 53 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-LTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA DLCshifumi-PT-6b-LTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 57 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (1 <= p7827)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= p7827)
lola: processed formula length: 12
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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 DLCshifumi-PT-6b-LTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 62 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (3 <= p28269)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p28269)
lola: processed formula length: 13
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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 DLCshifumi-PT-6b-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 68 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p2169 <= p31258)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p2169 <= p31258)
lola: processed formula length: 17
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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 DLCshifumi-PT-6b-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 75 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (p2588 <= p27510)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p2588 <= p27510)
lola: processed formula length: 17
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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 DLCshifumi-PT-6b-LTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 83 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-LTLCardinality.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges

lola: ========================================
FORMULA DLCshifumi-PT-6b-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 94 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((F ((p12469 <= p6549)) U X (G ((p37614 <= p6671)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F ((p12469 <= p6549)) U X (G ((p37614 <= p6671)))))
lola: processed formula length: 55
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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: 20182 markings, 21660 edges, 4036 markings/sec, 0 secs
lola: 37883 markings, 43538 edges, 3540 markings/sec, 5 secs
lola: 54606 markings, 65549 edges, 3345 markings/sec, 10 secs
lola: 71912 markings, 87399 edges, 3461 markings/sec, 15 secs
lola: 88755 markings, 109494 edges, 3369 markings/sec, 20 secs
lola: 105452 markings, 131434 edges, 3339 markings/sec, 25 secs
lola: 121699 markings, 153536 edges, 3249 markings/sec, 30 secs
lola: 138948 markings, 175506 edges, 3450 markings/sec, 35 secs
lola: 156580 markings, 197376 edges, 3526 markings/sec, 40 secs
lola: 175232 markings, 219401 edges, 3730 markings/sec, 45 secs
lola: 195001 markings, 240878 edges, 3954 markings/sec, 50 secs
lola: 214912 markings, 262322 edges, 3982 markings/sec, 55 secs
lola: 234177 markings, 283882 edges, 3853 markings/sec, 60 secs
lola: 253255 markings, 305383 edges, 3816 markings/sec, 65 secs
lola: 272229 markings, 327034 edges, 3795 markings/sec, 70 secs
lola: 289319 markings, 349136 edges, 3418 markings/sec, 75 secs
lola: 305765 markings, 371290 edges, 3289 markings/sec, 80 secs
lola: 322354 markings, 393391 edges, 3318 markings/sec, 85 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown no no unknown unknown unknown no no unknown yes yes unknown no
lola: memory consumption: 1100796 KB
lola: time consumption: 2911 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 94 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (G ((p17828 <= p32161)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((p17828 <= p32161)))))
lola: processed formula length: 34
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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: 19991 markings, 21461 edges, 3998 markings/sec, 0 secs
lola: 37729 markings, 43375 edges, 3548 markings/sec, 5 secs
lola: 54517 markings, 65437 edges, 3358 markings/sec, 10 secs
lola: 71888 markings, 87336 edges, 3474 markings/sec, 15 secs
lola: 88258 markings, 108891 edges, 3274 markings/sec, 20 secs
lola: 105167 markings, 131115 edges, 3382 markings/sec, 25 secs
lola: 121791 markings, 153642 edges, 3325 markings/sec, 30 secs
lola: 139347 markings, 175965 edges, 3511 markings/sec, 35 secs
lola: 157483 markings, 198375 edges, 3627 markings/sec, 40 secs
lola: 176246 markings, 220615 edges, 3753 markings/sec, 45 secs
lola: 196505 markings, 242490 edges, 4052 markings/sec, 50 secs
lola: 216707 markings, 264298 edges, 4040 markings/sec, 55 secs
lola: 235791 markings, 286272 edges, 3817 markings/sec, 60 secs
lola: 255582 markings, 307908 edges, 3958 markings/sec, 65 secs
lola: 274311 markings, 329690 edges, 3746 markings/sec, 70 secs
lola: 291359 markings, 351895 edges, 3410 markings/sec, 75 secs
lola: 308114 markings, 374426 edges, 3351 markings/sec, 80 secs
lola: 324798 markings, 396611 edges, 3337 markings/sec, 85 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown no no unknown unknown unknown no no unknown yes yes unknown no
lola: memory consumption: 1103928 KB
lola: time consumption: 3005 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 94 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (G ((p44223 <= p32291)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((p44223 <= p32291)))))
lola: processed formula length: 34
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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: 639 markings, 655 edges
lola: ========================================

FORMULA DLCshifumi-PT-6b-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 113 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((p896 <= p12951))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((p896 <= p12951))))
lola: processed formula length: 28
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 2 markings, 1 edges
lola: ========================================

FORMULA DLCshifumi-PT-6b-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 141 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p28293 <= p28265)))
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 ((p28293 <= p28265)))
lola: processed formula length: 26
lola: 32 rewrites
lola: closed formula file DLCshifumi-PT-6b-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: (p28265 + 1 <= p28293)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-6b-LTLCardinality-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCshifumi-PT-6b-LTLCardinality-12-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1597 markings, 1596 edges

FORMULA DLCshifumi-PT-6b-LTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 13 will run for 188 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((1 <= p19815))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((1 <= p19815))))
lola: processed formula length: 25
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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: 2323 markings, 2323 edges
lola: ========================================

FORMULA DLCshifumi-PT-6b-LTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 281 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((1 <= p1479))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((1 <= p1479))))
lola: processed formula length: 24
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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: 11338 markings, 11338 edges
lola: ========================================

FORMULA DLCshifumi-PT-6b-LTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 561 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (F ((p39299 <= p28236)))) AND A (G (((p17376 <= p23166) OR (p39299 <= p28236)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 561 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((p17376 <= p23166) OR (p39299 <= p28236))))
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 (((p17376 <= p23166) OR (p39299 <= p28236))))
lola: processed formula length: 50
lola: 35 rewrites
lola: closed formula file DLCshifumi-PT-6b-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: ((p23166 + 1 <= p17376) AND (p28236 + 1 <= p39299))
lola: state equation: Could not create input for sara: DNF too long or DEADLOCK predicate contained
lola: sara not yet started (preprocessing) || 4249 markings, 4818 edges, 850 markings/sec, 0 secs
lola: sara not yet started (preprocessing) || 8524 markings, 9697 edges, 855 markings/sec, 5 secs
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 12423 markings, 14140 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA DLCshifumi-PT-6b-LTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A ((F ((p12469 <= p6549)) U X (G ((p37614 <= p6671)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F ((p12469 <= p6549)) U X (G ((p37614 <= p6671)))))
lola: processed formula length: 55
lola: 30 rewrites
lola: closed formula file DLCshifumi-PT-6b-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: 19759 markings, 21215 edges, 3952 markings/sec, 0 secs
lola: 37591 markings, 43172 edges, 3566 markings/sec, 5 secs
lola: 54684 markings, 65641 edges, 3419 markings/sec, 10 secs
lola: 72332 markings, 88034 edges, 3530 markings/sec, 15 secs
lola: 89657 markings, 110639 edges, 3465 markings/sec, 20 secs
lola: 106676 markings, 133173 edges, 3404 markings/sec, 25 secs
lola: 123399 markings, 155845 edges, 3345 markings/sec, 30 secs
lola: 141652 markings, 178421 edges, 3651 markings/sec, 35 secs
lola: 159668 markings, 200928 edges, 3603 markings/sec, 40 secs
lola: 178621 markings, 223175 edges, 3791 markings/sec, 45 secs
lola: 198920 markings, 245114 edges, 4060 markings/sec, 50 secs
lola: 218990 markings, 266899 edges, 4014 markings/sec, 55 secs
lola: 238150 markings, 288913 edges, 3832 markings/sec, 60 secs
lola: 257753 markings, 310371 edges, 3921 markings/sec, 65 secs
lola: 276532 markings, 332613 edges, 3756 markings/sec, 70 secs
lola: 293844 markings, 355200 edges, 3462 markings/sec, 75 secs
lola: 310614 markings, 377790 edges, 3354 markings/sec, 80 secs
lola: 327632 markings, 400344 edges, 3404 markings/sec, 85 secs
lola: 344440 markings, 422851 edges, 3362 markings/sec, 90 secs
lola: 361320 markings, 445275 edges, 3376 markings/sec, 95 secs
lola: 378232 markings, 467761 edges, 3382 markings/sec, 100 secs
lola: 395087 markings, 490142 edges, 3371 markings/sec, 105 secs
lola: 411850 markings, 512516 edges, 3353 markings/sec, 110 secs
lola: 428713 markings, 534964 edges, 3373 markings/sec, 115 secs
lola: 445660 markings, 557481 edges, 3389 markings/sec, 120 secs
lola: 462351 markings, 579641 edges, 3338 markings/sec, 125 secs
lola: 478826 markings, 602293 edges, 3295 markings/sec, 130 secs
lola: 495915 markings, 624837 edges, 3418 markings/sec, 135 secs
lola: 512676 markings, 647440 edges, 3352 markings/sec, 140 secs
lola: 529404 markings, 670061 edges, 3346 markings/sec, 145 secs
lola: 546443 markings, 692582 edges, 3408 markings/sec, 150 secs
lola: 562749 markings, 714990 edges, 3261 markings/sec, 155 secs
lola: 580294 markings, 737444 edges, 3509 markings/sec, 160 secs
lola: 597075 markings, 760017 edges, 3356 markings/sec, 165 secs
lola: 615248 markings, 782248 edges, 3635 markings/sec, 170 secs
lola: 633619 markings, 804540 edges, 3674 markings/sec, 175 secs
lola: 650546 markings, 827102 edges, 3385 markings/sec, 180 secs
lola: 667092 markings, 849739 edges, 3309 markings/sec, 185 secs
lola: 686196 markings, 871785 edges, 3821 markings/sec, 190 secs
lola: 703856 markings, 894250 edges, 3532 markings/sec, 195 secs
lola: 720970 markings, 916790 edges, 3423 markings/sec, 200 secs
lola: 738105 markings, 939306 edges, 3427 markings/sec, 205 secs
lola: 755775 markings, 961731 edges, 3534 markings/sec, 210 secs
lola: 774040 markings, 984053 edges, 3653 markings/sec, 215 secs
lola: 793659 markings, 1006058 edges, 3924 markings/sec, 220 secs
lola: 813183 markings, 1028120 edges, 3905 markings/sec, 225 secs
lola: 830174 markings, 1050656 edges, 3398 markings/sec, 230 secs
lola: 846430 markings, 1073349 edges, 3251 markings/sec, 235 secs
lola: 863300 markings, 1095749 edges, 3374 markings/sec, 240 secs
lola: 879656 markings, 1117762 edges, 3271 markings/sec, 245 secs
lola: 896510 markings, 1140090 edges, 3371 markings/sec, 250 secs
lola: 913176 markings, 1162281 edges, 3333 markings/sec, 255 secs
lola: 929764 markings, 1184317 edges, 3318 markings/sec, 260 secs
lola: 946854 markings, 1207031 edges, 3418 markings/sec, 265 secs
lola: 963575 markings, 1229192 edges, 3344 markings/sec, 270 secs
lola: 982654 markings, 1250927 edges, 3816 markings/sec, 275 secs
lola: 999520 markings, 1273015 edges, 3373 markings/sec, 280 secs
lola: 1015801 markings, 1295118 edges, 3256 markings/sec, 285 secs
lola: 1032768 markings, 1317507 edges, 3393 markings/sec, 290 secs
lola: 1049723 markings, 1339656 edges, 3391 markings/sec, 295 secs
lola: 1066487 markings, 1362019 edges, 3353 markings/sec, 300 secs
lola: 1083521 markings, 1384551 edges, 3407 markings/sec, 305 secs
lola: 1100314 markings, 1407125 edges, 3359 markings/sec, 310 secs
lola: 1117658 markings, 1429666 edges, 3469 markings/sec, 315 secs
lola: 1134525 markings, 1452261 edges, 3373 markings/sec, 320 secs
lola: 1151751 markings, 1474780 edges, 3445 markings/sec, 325 secs
lola: 1168346 markings, 1497387 edges, 3319 markings/sec, 330 secs
lola: 1185818 markings, 1519839 edges, 3494 markings/sec, 335 secs
lola: 1203115 markings, 1542343 edges, 3459 markings/sec, 340 secs
lola: 1221998 markings, 1564389 edges, 3777 markings/sec, 345 secs
lola: 1239156 markings, 1586915 edges, 3432 markings/sec, 350 secs
lola: 1255866 markings, 1609558 edges, 3342 markings/sec, 355 secs
lola: 1273541 markings, 1632012 edges, 3535 markings/sec, 360 secs
lola: 1291932 markings, 1653633 edges, 3678 markings/sec, 365 secs
lola: 1308687 markings, 1675760 edges, 3351 markings/sec, 370 secs
lola: 1325752 markings, 1698166 edges, 3413 markings/sec, 375 secs
lola: 1343124 markings, 1720382 edges, 3474 markings/sec, 380 secs
lola: 1360442 markings, 1742590 edges, 3464 markings/sec, 385 secs
lola: 1379657 markings, 1764522 edges, 3843 markings/sec, 390 secs
lola: 1399456 markings, 1786306 edges, 3960 markings/sec, 395 secs
lola: 1417395 markings, 1808380 edges, 3588 markings/sec, 400 secs
lola: 1434274 markings, 1830300 edges, 3376 markings/sec, 405 secs
lola: 1450847 markings, 1852824 edges, 3315 markings/sec, 410 secs
lola: 1467258 markings, 1875029 edges, 3282 markings/sec, 415 secs
lola: 1483756 markings, 1897203 edges, 3300 markings/sec, 420 secs
lola: 1501158 markings, 1919392 edges, 3480 markings/sec, 425 secs
lola: 1519304 markings, 1941203 edges, 3629 markings/sec, 430 secs
lola: 1535806 markings, 1963174 edges, 3300 markings/sec, 435 secs
lola: 1553428 markings, 1984717 edges, 3524 markings/sec, 440 secs
lola: 1571270 markings, 2006431 edges, 3568 markings/sec, 445 secs
lola: 1587670 markings, 2028502 edges, 3280 markings/sec, 450 secs
lola: 1604896 markings, 2050778 edges, 3445 markings/sec, 455 secs
lola: 1622027 markings, 2072907 edges, 3426 markings/sec, 460 secs
lola: 1639068 markings, 2095226 edges, 3408 markings/sec, 465 secs
lola: 1655654 markings, 2117755 edges, 3317 markings/sec, 470 secs
lola: 1672187 markings, 2140053 edges, 3307 markings/sec, 475 secs
lola: 1688584 markings, 2162228 edges, 3279 markings/sec, 480 secs
lola: 1705501 markings, 2184658 edges, 3383 markings/sec, 485 secs
lola: 1722260 markings, 2206885 edges, 3352 markings/sec, 490 secs
lola: 1738662 markings, 2229053 edges, 3280 markings/sec, 495 secs
lola: 1756132 markings, 2251046 edges, 3494 markings/sec, 500 secs
lola: 1774721 markings, 2272781 edges, 3718 markings/sec, 505 secs
lola: 1791506 markings, 2294856 edges, 3357 markings/sec, 510 secs
lola: 1808101 markings, 2316854 edges, 3319 markings/sec, 515 secs
lola: 1825234 markings, 2338886 edges, 3427 markings/sec, 520 secs
lola: 1842515 markings, 2360991 edges, 3456 markings/sec, 525 secs
lola: 1861556 markings, 2382866 edges, 3808 markings/sec, 530 secs
lola: 1881288 markings, 2404757 edges, 3946 markings/sec, 535 secs
lola: 1899792 markings, 2426524 edges, 3701 markings/sec, 540 secs
lola: time limit reached - aborting
lola:
preliminary result: no no no unknown no no no unknown no no no yes yes yes no no
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: no no no unknown no no no unknown no no no yes yes yes no no
lola:
preliminary result: no no no unknown no no no unknown no no no yes yes yes no no
lola: memory consumption: 5939468 KB
lola: time consumption: 3570 seconds
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: no no no unknown no no no unknown no no no yes yes yes no no
lola: memory consumption: 5939468 KB
lola: time consumption: 3570 seconds

BK_STOP 1552705760141

--------------------
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="DLCshifumi-PT-6b"
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 DLCshifumi-PT-6b, 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 r055-oct2-155234418700197"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-6b.tgz
mv DLCshifumi-PT-6b 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 ;