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.r176-oct2-155297760700053.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 TCPcondis-PT-15, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r176-oct2-155297760700053
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 192K
-rw-r--r-- 1 mcc users 2.9K Feb 12 19:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 12 19:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 9 02:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 9 02:56 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 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 5 01:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K Feb 5 01:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.8K Feb 4 22:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 4 21:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 4 21:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 1 21:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 1 21:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rwxr-xr-x 1 mcc users 24K 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 TCPcondis-PT-15-LTLCardinality-00
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-01
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-02
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-03
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-04
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-05
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-06
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-07
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-08
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-09
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-10
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-11
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-12
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-13
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-14
FORMULA_NAME TCPcondis-PT-15-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1553296471329

info: Time: 3600 - MCC
===========================================================================================
prep: translating TCPcondis-PT-15 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating TCPcondis-PT-15 formula LTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLCardinality @ TCPcondis-PT-15 @ 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: 62/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 960
lola: finding significant places
lola: 30 places, 32 transitions, 21 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 48 transition conflict sets
lola: TASK
lola: reading formula from TCPcondis-PT-15-LTLCardinality.task
lola: A ((2 <= xFINWAIT1)) : A ((X ((3 <= xFINWAIT2)) U (2 <= CLOSING))) : A (F ((FIN <= xSYNSENT))) : A (X (G ((ESTAB <= LISTEN)))) : A ((2 <= xFINWAIT1)) : A ((((2 <= xCLOSEWAIT) U (xSYN <= CLOSEWAIT)) U X ((2 <= xCLOSING)))) : A (G (G (((1 <= SYNSENT) U (xTIMEWAIT <= xFIN))))) : A (X ((2 <= FIN))) : A (X ((F ((2 <= xFIN)) U X ((CLOSEWAIT <= FIN))))) : A (F (G (F ((SYNSENT <= xCLOSING))))) : A ((xCLOSING <= TIMEWAIT)) : A (X (G (F (X ((3 <= xFINACK)))))) : A (F ((SYNSENT <= xSYNSENT))) : A (X ((G ((xFINACK <= SYNSENT)) U G ((1 <= xSYNSENT))))) : A (F (F (((FIN <= xFINWAIT2) U (2 <= xLISTEN))))) : A (X (G (G (F ((1 <= FIN))))))
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:350
lola: rewrite Frontend/Parser/formula_rewrite.k:545
lola: rewrite Frontend/Parser/formula_rewrite.k:371
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:431
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (2 <= xFINWAIT1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= xFINWAIT1)
lola: processed formula length: 16
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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 TCPcondis-PT-15-LTLCardinality-0 FALSE 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 <= xFINWAIT1)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (2 <= xFINWAIT1)
lola: processed formula length: 16
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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 TCPcondis-PT-15-LTLCardinality-4 FALSE 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: (xCLOSING <= TIMEWAIT)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (xCLOSING <= TIMEWAIT)
lola: processed formula length: 22
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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 TCPcondis-PT-15-LTLCardinality-10 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: A ((X ((3 <= xFINWAIT2)) U (2 <= CLOSING)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X ((3 <= xFINWAIT2)) U (2 <= CLOSING)))
lola: processed formula length: 43
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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: 158 markings, 158 edges
lola: ========================================

FORMULA TCPcondis-PT-15-LTLCardinality-1 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 ((((2 <= xCLOSEWAIT) U (xSYN <= CLOSEWAIT)) U X ((2 <= xCLOSING))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((2 <= xCLOSEWAIT) U (xSYN <= CLOSEWAIT)) U X ((2 <= xCLOSING))))
lola: processed formula length: 69
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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: 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: 158 markings, 158 edges
lola: ========================================

FORMULA TCPcondis-PT-15-LTLCardinality-5 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 ((2 <= FIN)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((2 <= FIN)))
lola: processed formula length: 18
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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: 158 markings, 158 edges
lola: ========================================

FORMULA TCPcondis-PT-15-LTLCardinality-7 FALSE 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 ((F ((2 <= xFIN)) U X ((CLOSEWAIT <= FIN)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((F ((2 <= xFIN)) U X ((CLOSEWAIT <= FIN)))))
lola: processed formula length: 50
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-LTLCardinality.task
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 29 markings, 40 edges
lola: ========================================

FORMULA TCPcondis-PT-15-LTLCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((ESTAB <= LISTEN))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((ESTAB <= LISTEN))))
lola: processed formula length: 29
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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: 158 markings, 158 edges
lola: ========================================

FORMULA TCPcondis-PT-15-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((G ((1 <= xSYNSENT)) OR (G ((xFINACK <= SYNSENT)) AND F (G ((1 <= xSYNSENT)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((G ((1 <= xSYNSENT)) OR (G ((xFINACK <= SYNSENT)) AND F (G ((1 <= xSYNSENT)))))))
lola: processed formula length: 87
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-LTLCardinality.task
lola: the resulting Büchi automaton has 8 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: 159 markings, 159 edges

FORMULA TCPcondis-PT-15-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 9 will run for 510 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((2 <= xLISTEN)))
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: (xLISTEN <= 1)
lola: processed formula length: 14
lola: 19 rewrites
lola: closed formula file TCPcondis-PT-15-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: 196 markings, 196 edges
lola: ========================================

FORMULA TCPcondis-PT-15-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 595 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIN <= xSYNSENT)))
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: (xSYNSENT + 1 <= FIN)
lola: processed formula length: 21
lola: 19 rewrites
lola: closed formula file TCPcondis-PT-15-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 TCPcondis-PT-15-LTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 714 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((SYNSENT <= xSYNSENT)))
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: (xSYNSENT + 1 <= SYNSENT)
lola: processed formula length: 25
lola: 19 rewrites
lola: closed formula file TCPcondis-PT-15-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 TCPcondis-PT-15-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((3 <= xFINACK))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((3 <= xFINACK))))
lola: processed formula length: 26
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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: 226 markings, 226 edges
lola: ========================================

FORMULA TCPcondis-PT-15-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1190 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((1 <= FIN))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((1 <= FIN))))
lola: processed formula length: 22
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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: 2620754 markings, 8436160 edges, 524151 markings/sec, 0 secs
lola: 4540308 markings, 16075670 edges, 383911 markings/sec, 5 secs
lola: 6342814 markings, 23590531 edges, 360501 markings/sec, 10 secs
lola: 8112444 markings, 31176679 edges, 353926 markings/sec, 15 secs
lola: 10532832 markings, 38244630 edges, 484078 markings/sec, 20 secs
lola: 13022143 markings, 44670957 edges, 497862 markings/sec, 25 secs
lola: 15362193 markings, 50830589 edges, 468010 markings/sec, 30 secs
lola: 17661699 markings, 57104073 edges, 459901 markings/sec, 35 secs
lola: 19812760 markings, 62953630 edges, 430212 markings/sec, 40 secs
lola: 21926618 markings, 68690910 edges, 422772 markings/sec, 45 secs
lola: 24243939 markings, 75203932 edges, 463464 markings/sec, 50 secs
lola: 26370922 markings, 81205711 edges, 425397 markings/sec, 55 secs
lola: 28425579 markings, 86989765 edges, 410931 markings/sec, 60 secs
lola: 30455570 markings, 92706011 edges, 405998 markings/sec, 65 secs
lola: 32482411 markings, 98393308 edges, 405368 markings/sec, 70 secs
lola: 34483840 markings, 104063372 edges, 400286 markings/sec, 75 secs
lola: 36719339 markings, 110521239 edges, 447100 markings/sec, 80 secs
lola: 38797936 markings, 116562096 edges, 415719 markings/sec, 85 secs
lola: 40780612 markings, 122303848 edges, 396535 markings/sec, 90 secs
lola: 42736010 markings, 127987605 edges, 391080 markings/sec, 95 secs
lola: 44729595 markings, 133758650 edges, 398717 markings/sec, 100 secs
lola: 46617983 markings, 139219821 edges, 377678 markings/sec, 105 secs
lola: 48589881 markings, 144915221 edges, 394380 markings/sec, 110 secs
lola: 50429160 markings, 150261061 edges, 367856 markings/sec, 115 secs
lola: 52276755 markings, 155650720 edges, 369519 markings/sec, 120 secs
lola: 54469681 markings, 162147497 edges, 438585 markings/sec, 125 secs
lola: 56555509 markings, 168368830 edges, 417166 markings/sec, 130 secs
lola: 58553496 markings, 174312715 edges, 399597 markings/sec, 135 secs
lola: 60468115 markings, 179993329 edges, 382924 markings/sec, 140 secs
lola: 62197830 markings, 185158937 edges, 345943 markings/sec, 145 secs
lola: 63875121 markings, 190135650 edges, 335458 markings/sec, 150 secs
lola: 65716110 markings, 195610640 edges, 368198 markings/sec, 155 secs
lola: 67536786 markings, 201040703 edges, 364135 markings/sec, 160 secs
lola: 69307113 markings, 206286670 edges, 354065 markings/sec, 165 secs
lola: 71120978 markings, 211665348 edges, 362773 markings/sec, 170 secs
lola: 73015370 markings, 217338832 edges, 378878 markings/sec, 175 secs
lola: 74781712 markings, 222583103 edges, 353268 markings/sec, 180 secs
lola: 76530283 markings, 227735139 edges, 349714 markings/sec, 185 secs
lola: 78245098 markings, 233136131 edges, 342963 markings/sec, 190 secs
lola: 80363476 markings, 239460261 edges, 423676 markings/sec, 195 secs
lola: 82399247 markings, 245659382 edges, 407154 markings/sec, 200 secs
lola: 84379047 markings, 251726107 edges, 395960 markings/sec, 205 secs
lola: 86312318 markings, 257583130 edges, 386654 markings/sec, 210 secs
lola: 88162941 markings, 263269810 edges, 370125 markings/sec, 215 secs
lola: 89986268 markings, 268795687 edges, 364665 markings/sec, 220 secs
lola: 91796423 markings, 274304235 edges, 362031 markings/sec, 225 secs
lola: 93755023 markings, 280195880 edges, 391720 markings/sec, 230 secs
lola: 95622722 markings, 285956164 edges, 373540 markings/sec, 235 secs
lola: 97433164 markings, 291479759 edges, 362088 markings/sec, 240 secs
lola: 99292999 markings, 297108544 edges, 371967 markings/sec, 245 secs
lola: 101111947 markings, 302706895 edges, 363790 markings/sec, 250 secs
lola: 103053941 markings, 308508810 edges, 388399 markings/sec, 255 secs
lola: 104812774 markings, 313956117 edges, 351767 markings/sec, 260 secs
lola: 106552845 markings, 319244899 edges, 348014 markings/sec, 265 secs
lola: 108305795 markings, 324574032 edges, 350590 markings/sec, 270 secs
lola: 110027878 markings, 330080414 edges, 344417 markings/sec, 275 secs
lola: 110856128 markings, 332874571 edges, 165650 markings/sec, 280 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1639 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((SYNSENT <= xCLOSING))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((SYNSENT <= xCLOSING))))
lola: processed formula length: 33
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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: 64 markings, 64 edges
lola: ========================================

FORMULA TCPcondis-PT-15-LTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (F ((xTIMEWAIT <= xFIN)))) AND A (G (((1 <= SYNSENT) OR (xTIMEWAIT <= xFIN)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((1 <= SYNSENT) OR (xTIMEWAIT <= xFIN))))
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 (((1 <= SYNSENT) OR (xTIMEWAIT <= xFIN))))
lola: processed formula length: 47
lola: 22 rewrites
lola: closed formula file TCPcondis-PT-15-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: ((SYNSENT <= 0) AND (xFIN + 1 <= xTIMEWAIT))
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: 12 markings, 11 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================

FORMULA TCPcondis-PT-15-LTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (G (F ((1 <= FIN))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((1 <= FIN))))
lola: processed formula length: 22
lola: 17 rewrites
lola: closed formula file TCPcondis-PT-15-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: 2724896 markings, 8802901 edges, 544979 markings/sec, 0 secs
lola: 4722129 markings, 16944032 edges, 399447 markings/sec, 5 secs
lola: 6600937 markings, 24689280 edges, 375762 markings/sec, 10 secs
lola: 8421516 markings, 32439819 edges, 364116 markings/sec, 15 secs
lola: 11055992 markings, 39551287 edges, 526895 markings/sec, 20 secs
lola: 13545688 markings, 46045660 edges, 497939 markings/sec, 25 secs
lola: 15958055 markings, 52451944 edges, 482473 markings/sec, 30 secs
lola: 18250771 markings, 58690608 edges, 458543 markings/sec, 35 secs
lola: 20383143 markings, 64501072 edges, 426474 markings/sec, 40 secs
lola: 22539872 markings, 70405072 edges, 431346 markings/sec, 45 secs
lola: 24838046 markings, 76882899 edges, 459635 markings/sec, 50 secs
lola: 26995543 markings, 82944232 edges, 431499 markings/sec, 55 secs
lola: 29055068 markings, 88731394 edges, 411905 markings/sec, 60 secs
lola: 31081485 markings, 94437015 edges, 405283 markings/sec, 65 secs
lola: 33064562 markings, 100041012 edges, 396615 markings/sec, 70 secs
lola: 35259645 markings, 106294023 edges, 439017 markings/sec, 75 secs
lola: 37441810 markings, 112638029 edges, 436433 markings/sec, 80 secs
lola: 39551306 markings, 118766855 edges, 421899 markings/sec, 85 secs
lola: 41638499 markings, 124816032 edges, 417439 markings/sec, 90 secs
lola: 43610240 markings, 130490605 edges, 394348 markings/sec, 95 secs
lola: 45624593 markings, 136363454 edges, 402871 markings/sec, 100 secs
lola: 47588178 markings, 141996752 edges, 392717 markings/sec, 105 secs
lola: 49597930 markings, 147848491 edges, 401950 markings/sec, 110 secs
lola: 51475603 markings, 153272239 edges, 375535 markings/sec, 115 secs
lola: 53601231 markings, 159565492 edges, 425126 markings/sec, 120 secs
lola: 55813754 markings, 166173175 edges, 442505 markings/sec, 125 secs
lola: 57934213 markings, 172493903 edges, 424092 markings/sec, 130 secs
lola: 59969104 markings, 178528384 edges, 406978 markings/sec, 135 secs
lola: 62003113 markings, 184581615 edges, 406802 markings/sec, 140 secs
lola: 63941080 markings, 190323849 edges, 387593 markings/sec, 145 secs
lola: 65963783 markings, 196322811 edges, 404541 markings/sec, 150 secs
lola: 67956277 markings, 202315891 edges, 398499 markings/sec, 155 secs
lola: 69888893 markings, 208037547 edges, 386523 markings/sec, 160 secs
lola: 71898915 markings, 213977456 edges, 402004 markings/sec, 165 secs
lola: 73842443 markings, 219788523 edges, 388706 markings/sec, 170 secs
lola: 75680465 markings, 225230951 edges, 367604 markings/sec, 175 secs
lola: 77552576 markings, 230843145 edges, 374422 markings/sec, 180 secs
lola: 79579890 markings, 237153160 edges, 405463 markings/sec, 185 secs
lola: 81804818 markings, 243882481 edges, 444986 markings/sec, 190 secs
lola: 83895344 markings, 250254942 edges, 418105 markings/sec, 195 secs
lola: 85940040 markings, 256421784 edges, 408939 markings/sec, 200 secs
lola: 87907039 markings, 262426812 edges, 393400 markings/sec, 205 secs
lola: 89790745 markings, 268216308 edges, 376741 markings/sec, 210 secs
lola: 91720876 markings, 274084403 edges, 386026 markings/sec, 215 secs
lola: 93722761 markings, 280100274 edges, 400377 markings/sec, 220 secs
lola: 95651091 markings, 286040525 edges, 385666 markings/sec, 225 secs
lola: 97499006 markings, 291690885 edges, 369583 markings/sec, 230 secs
lola: 99412557 markings, 297473658 edges, 382710 markings/sec, 235 secs
lola: 101328871 markings, 303333052 edges, 383263 markings/sec, 240 secs
lola: 103317431 markings, 309324533 edges, 397712 markings/sec, 245 secs
lola: 105117032 markings, 314885993 edges, 359920 markings/sec, 250 secs
lola: 106884019 markings, 320266080 edges, 353397 markings/sec, 255 secs
lola: 108759360 markings, 325944916 edges, 375068 markings/sec, 260 secs
lola: 110522940 markings, 331747686 edges, 352716 markings/sec, 265 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA TCPcondis-PT-15-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 yes no yes no no unknown
lola:
preliminary result: no no yes no no no no no yes no yes no yes no no unknown
lola: memory consumption: 15028 KB
lola: time consumption: 563 seconds

BK_STOP 1553297034413

--------------------
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="TCPcondis-PT-15"
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 TCPcondis-PT-15, 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 r176-oct2-155297760700053"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/TCPcondis-PT-15.tgz
mv TCPcondis-PT-15 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 ;