fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r184-qhx2-152732127300023
Last Updated
June 26, 2018

About the Execution of LoLA for AirplaneLD-PT-0020

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
194.520 36900.00 17906.00 3604.30 FTTFFFFTTFFTTTFT normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................
/home/mcc/execution
total 416K
-rw-r--r-- 1 mcc users 9.7K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 34K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 30K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:49 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:49 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K May 26 09:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 16K May 26 09:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 26 09:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 12K May 26 09:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 38K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 109 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 347 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 4.3K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.3K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 15 18:49 equiv_col
-rw-r--r-- 1 mcc users 5 May 15 18:49 instance
-rw-r--r-- 1 mcc users 6 May 15 18:49 iscolored
-rw-r--r-- 1 mcc users 160K May 15 18:49 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is AirplaneLD-PT-0020, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r184-qhx2-152732127300023
=====================================================================


--------------------
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 AirplaneLD-PT-0020-LTLCardinality-00
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-01
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-02
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-03
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-04
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-05
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-06
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-07
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-08
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-09
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-10
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-11
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-12
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-13
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-14
FORMULA_NAME AirplaneLD-PT-0020-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1528181058344

info: Time: 3600 - MCC
===========================================================================================
prep: translating AirplaneLD-PT-0020 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating AirplaneLD-PT-0020 formula LTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLCardinality @ AirplaneLD-PT-0020 @ 3565 seconds
lola: LoLA will run for 3565 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 327/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 5088
lola: finding significant places
lola: 159 places, 168 transitions, 94 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 135 transition conflict sets
lola: TASK
lola: reading formula from AirplaneLD-PT-0020-LTLCardinality.task
lola: place invariant simplifies atomic proposition
lola: before: (SpeedPossibleVal_5 + SpeedPossibleVal_6 + SpeedPossibleVal_7 + SpeedPossibleVal_8 + SpeedPossibleVal_9 + SpeedPossibleVal_4 + SpeedPossibleVal_3 + SpeedPossibleVal_2 + SpeedPossibleVal_1 + SpeedPossibleVal_10 + SpeedPossibleVal_11 + SpeedPossibleVal_12 + SpeedPossibleVal_13 + SpeedPossibleVal_14 + SpeedPossibleVal_15 + SpeedPossibleVal_16 + SpeedPossibleVal_17 + SpeedPossibleVal_18 + SpeedPossibleVal_19 + SpeedPossibleVal_20 <= P5)
lola: after: (20 <= P5)
lola: LP says that atomic proposition is always false: (20 <= P5)
lola: place invariant simplifies atomic proposition
lola: before: (2 <= AltitudePossibleVal_9 + AltitudePossibleVal_8 + AltitudePossibleVal_7 + AltitudePossibleVal_6 + AltitudePossibleVal_5 + AltitudePossibleVal_4 + AltitudePossibleVal_3 + AltitudePossibleVal_2 + AltitudePossibleVal_1 + AltitudePossibleVal_10 + AltitudePossibleVal_11 + AltitudePossibleVal_12 + AltitudePossibleVal_13 + AltitudePossibleVal_14 + AltitudePossibleVal_15 + AltitudePossibleVal_16 + AltitudePossibleVal_17 + AltitudePossibleVal_18 + AltitudePossibleVal_19 + AltitudePossibleVal_20 + AltitudePossibleVal_21 + AltitudePossibleVal_22 + AltitudePossibleVal_23 + AltitudePossibleVal_24 + AltitudePossibleVal_25 + AltitudePossibleVal_26 + AltitudePossibleVal_27 + AltitudePossibleVal_28 + AltitudePossibleVal_29 + AltitudePossibleVal_30 + AltitudePossibleVal_31 + AltitudePossibleVal_32 + AltitudePossibleVal_33 + AltitudePossibleVal_34 + AltitudePossibleVal_35 + AltitudePossibleVal_36 + AltitudePossibleVal_37 + AltitudePossibleVal_38 + AltitudePossibleVal_39 + AltitudePossibleVal_40)
lola: after: (0 <= 38)
lola: always true
lola: LP says that atomic proposition is always false: (2 <= P5)
lola: LP says that atomic proposition is always false: (3 <= P2)
lola: LP says that atomic proposition is always false: (2 <= Speed_Left_Wheel_9 + Speed_Left_Wheel_8 + Speed_Left_Wheel_7 + Speed_Left_Wheel_10 + Speed_Left_Wheel_11 + Speed_Left_Wheel_12 + Speed_Left_Wheel_13 + Speed_Left_Wheel_14 + Speed_Left_Wheel_15 + Speed_Left_Wheel_16 + Speed_Left_Wheel_17 + Speed_Left_Wheel_18 + Speed_Left_Wheel_19 + Speed_Left_Wheel_20 + Speed_Left_Wheel_6 + Speed_Left_Wheel_5 + Speed_Left_Wheel_4 + Speed_Left_Wheel_3 + Speed_Left_Wheel_2 + Speed_Left_Wheel_1)
lola: LP says that atomic proposition is always false: (3 <= stp3)
lola: place invariant simplifies atomic proposition
lola: before: (WeightPossibleVal_on + WeightPossibleVal_off <= stp2)
lola: after: (2 <= stp2)
lola: LP says that atomic proposition is always false: (2 <= stp2)
lola: place invariant simplifies atomic proposition
lola: before: (TheAltitude_8 <= SpeedPossibleVal_10)
lola: after: (TheAltitude_8 <= 1)
lola: LP says that atomic proposition is always true: (TheAltitude_8 <= 1)
lola: place invariant simplifies atomic proposition
lola: before: (TheAltitude_2 <= AltitudePossibleVal_35)
lola: after: (TheAltitude_2 <= 1)
lola: LP says that atomic proposition is always true: (TheAltitude_2 <= 1)
lola: place invariant simplifies atomic proposition
lola: before: (Speed_Right_Wheel_1 <= SpeedPossibleVal_3)
lola: after: (Speed_Right_Wheel_1 <= 1)
lola: LP says that atomic proposition is always true: (Speed_Right_Wheel_1 <= 1)
lola: place invariant simplifies atomic proposition
lola: before: (AltitudePossibleVal_15 <= AltitudePossibleVal_3)
lola: after: (0 <= 0)
lola: always true
lola: place invariant simplifies atomic proposition
lola: before: (Speed_Left_Wheel_11 <= AltitudePossibleVal_4)
lola: after: (Speed_Left_Wheel_11 <= 1)
lola: LP says that atomic proposition is always true: (Speed_Left_Wheel_11 <= 1)
lola: place invariant simplifies atomic proposition
lola: before: (Speed_Left_Wheel_1 <= SpeedPossibleVal_12)
lola: after: (Speed_Left_Wheel_1 <= 1)
lola: LP says that atomic proposition is always true: (Speed_Left_Wheel_1 <= 1)
lola: A ((F (G ((P5 <= P6))) U G (F (FALSE)))) : A (X ((F ((Weight_Left_Wheel_on + Weight_Left_Wheel_off <= Weight_Right_Wheel_off + Weight_Right_Wheel_on)) U F (TRUE)))) : A (F (X (G ((stp2 <= stp1))))) : A (FALSE) : A (F (G (F (X (FALSE))))) : A (X (F (((Weight_Left_Wheel_on + Weight_Left_Wheel_off <= stp3) U FALSE)))) : A (X (X (FALSE))) : A ((X (F (FALSE)) U F ((stp3 <= P4)))) : A (F (TRUE)) : A ((TRUE U G ((TheAltitude_32 <= Speed_Right_Wheel_20)))) : A (G (G (F (G ((Speed_Right_Wheel_6 <= Speed_Right_Wheel_13)))))) : A (G (X (TRUE))) : A (F (X (X (F (TRUE))))) : A (F (F (G (TRUE)))) : A (G (X (X (F ((TheAltitude_9 <= Speed_Right_Wheel_14)))))) : A (X (X (G (F (TRUE)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:118
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:166
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:98
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:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:145
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:145
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:145
lola: rewrite Frontend/Parser/formula_rewrite.k:185
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:142
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:154
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:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:142
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 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: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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 AirplaneLD-PT-0020-LTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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 AirplaneLD-PT-0020-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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 AirplaneLD-PT-0020-LTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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 AirplaneLD-PT-0020-LTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 296 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: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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 AirplaneLD-PT-0020-LTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 323 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-LTLCardinality.task
lola: processed formula with 0 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 AirplaneLD-PT-0020-LTLCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-LTLCardinality.task
lola: processed formula with 0 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 AirplaneLD-PT-0020-LTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 395 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (TRUE))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (TRUE))
lola: processed formula length: 12
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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: 85 markings, 84 edges
lola: ========================================

FORMULA AirplaneLD-PT-0020-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 445 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (TRUE))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (TRUE))
lola: processed formula length: 12
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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: 85 markings, 84 edges

FORMULA AirplaneLD-PT-0020-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 9 will run for 508 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (TRUE))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (TRUE))
lola: processed formula length: 12
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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: 85 markings, 84 edges

FORMULA AirplaneLD-PT-0020-LTLCardinality-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 10 will run for 593 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (TRUE))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (TRUE))
lola: processed formula length: 12
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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: 85 markings, 84 edges

FORMULA AirplaneLD-PT-0020-LTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 11 will run for 712 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((stp3 <= P4)))
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: (P4 + 1 <= stp3)
lola: processed formula length: 16
lola: 64 rewrites
lola: closed formula file AirplaneLD-PT-0020-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: 1777 markings, 3380 edges
lola: ========================================

FORMULA AirplaneLD-PT-0020-LTLCardinality-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 890 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((TheAltitude_32 <= Speed_Right_Wheel_20))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((TheAltitude_32 <= Speed_Right_Wheel_20))))
lola: processed formula length: 52
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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: 7528 markings, 21169 edges
lola: ========================================

FORMULA AirplaneLD-PT-0020-LTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1187 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((Speed_Right_Wheel_6 <= Speed_Right_Wheel_13))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((Speed_Right_Wheel_6 <= Speed_Right_Wheel_13))))
lola: processed formula length: 57
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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: 243 markings, 478 edges

FORMULA AirplaneLD-PT-0020-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 14 will run for 1780 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((TheAltitude_9 <= Speed_Right_Wheel_14))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((TheAltitude_9 <= Speed_Right_Wheel_14))))
lola: processed formula length: 51
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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: 8 markings, 8 edges

FORMULA AirplaneLD-PT-0020-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 15 will run for 3561 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((stp2 <= stp1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((stp2 <= stp1))))
lola: processed formula length: 26
lola: 62 rewrites
lola: closed formula file AirplaneLD-PT-0020-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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 369283 markings, 689682 edges
lola: ========================================

FORMULA AirplaneLD-PT-0020-LTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no yes yes no no no no yes yes no no yes yes yes no yes
lola:
preliminary result: no yes yes no no no no yes yes no no yes yes yes no yes
lola: memory consumption: 18020 KB
lola: time consumption: 7 seconds

BK_STOP 1528181095244

--------------------
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="AirplaneLD-PT-0020"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/AirplaneLD-PT-0020.tgz
mv AirplaneLD-PT-0020 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is AirplaneLD-PT-0020, 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 r184-qhx2-152732127300023"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;