fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r208-smll-152732257800481
Last Updated
June 26, 2018

About the Execution of LoLA for RobotManipulation-PT-00500

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15918.790 863986.00 860337.00 5233.40 ?FFFFTFFFFFFTFTT 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 184K
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.7K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.3K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 117 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 355 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 6 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 6.4K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is RobotManipulation-PT-00500, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r208-smll-152732257800481
=====================================================================


--------------------
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 RobotManipulation-PT-00500-LTLCardinality-00
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-01
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-02
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-03
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-04
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-05
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-06
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-07
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-08
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-09
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-10
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-11
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-12
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-13
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-14
FORMULA_NAME RobotManipulation-PT-00500-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1528114196545

info: Time: 3600 - MCC
===========================================================================================
prep: translating RobotManipulation-PT-00500 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RobotManipulation-PT-00500 formula LTLCardinality into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking LTLCardinality @ RobotManipulation-PT-00500 @ 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: 26/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 480
lola: finding significant places
lola: 15 places, 11 transitions, 9 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 14 transition conflict sets
lola: TASK
lola: reading formula from RobotManipulation-PT-00500-LTLCardinality.task
lola: A (X ((G ((p_i2 <= p_rdy)) U G ((r_moving <= r_active))))) : A (G ((G ((1 <= initialize)) U F ((1 <= p_i2))))) : A ((X (F ((p_sc <= p_rel))) U F (G ((2 <= r_moving))))) : A (X (((2 <= moved) U F ((2 <= p_sc))))) : A (X (G (G ((1 <= p_rel))))) : A (X (((access <= initialized) U (2 <= access)))) : A ((X (X ((p_rdy <= off))) U F (X ((2 <= off))))) : A (X ((X ((off <= initialized)) U X ((3 <= off))))) : A (G ((p_i1 <= r_active))) : A (F ((3 <= p_rdy))) : A (F (X (G (G ((move <= p_i2)))))) : A (G ((3 <= access))) : A (X ((r_active <= off))) : A (G ((G ((p_rdy <= initialize)) U X ((1 <= initialized))))) : A (F ((F ((2 <= initialize)) U F ((1 <= access))))) : A (X ((p_sc <= p_rdy)))
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((G ((r_moving <= r_active)) OR (G ((p_i2 <= p_rdy)) AND F (G ((r_moving <= r_active)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((G ((r_moving <= r_active)) OR (G ((p_i2 <= p_rdy)) AND F (G ((r_moving <= r_active)))))))
lola: processed formula length: 96
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 1530807 markings, 5624834 edges, 306161 markings/sec, 0 secs
lola: 2769060 markings, 10533927 edges, 247651 markings/sec, 5 secs
lola: 3908857 markings, 15146176 edges, 227959 markings/sec, 10 secs
lola: 4980465 markings, 19554487 edges, 214322 markings/sec, 15 secs
lola: 6018864 markings, 23848793 edges, 207680 markings/sec, 20 secs
lola: 7024349 markings, 28043102 edges, 201097 markings/sec, 25 secs
lola: 7998074 markings, 32144722 edges, 194745 markings/sec, 30 secs
lola: 8947083 markings, 36160943 edges, 189802 markings/sec, 35 secs
lola: 9884440 markings, 40140091 edges, 187471 markings/sec, 40 secs
lola: 10805749 markings, 44062752 edges, 184262 markings/sec, 45 secs
lola: 11714684 markings, 47942016 edges, 181787 markings/sec, 50 secs
lola: 12609898 markings, 51782437 edges, 179043 markings/sec, 55 secs
lola: 13488168 markings, 55575138 edges, 175654 markings/sec, 60 secs
lola: 14353643 markings, 59323059 edges, 173095 markings/sec, 65 secs
lola: 15228513 markings, 63074680 edges, 174974 markings/sec, 70 secs
lola: 16075535 markings, 66763707 edges, 169404 markings/sec, 75 secs
lola: 16920313 markings, 70437489 edges, 168956 markings/sec, 80 secs
lola: 17756370 markings, 74084309 edges, 167211 markings/sec, 85 secs
lola: 18590555 markings, 77711586 edges, 166837 markings/sec, 90 secs
lola: 19419959 markings, 81327693 edges, 165881 markings/sec, 95 secs
lola: 20237693 markings, 84909207 edges, 163547 markings/sec, 100 secs
lola: 21044116 markings, 88452419 edges, 161285 markings/sec, 105 secs
lola: 21851414 markings, 91997925 edges, 161460 markings/sec, 110 secs
lola: 22655856 markings, 95528342 edges, 160888 markings/sec, 115 secs
lola: 23447435 markings, 99027084 edges, 158316 markings/sec, 120 secs
lola: 24238970 markings, 102512227 edges, 158307 markings/sec, 125 secs
lola: 25020296 markings, 105974666 edges, 156265 markings/sec, 130 secs
lola: 25807149 markings, 109441890 edges, 157371 markings/sec, 135 secs
lola: 26580987 markings, 112873505 edges, 154768 markings/sec, 140 secs
lola: 27352317 markings, 116293545 edges, 154266 markings/sec, 145 secs
lola: 28119755 markings, 119698405 edges, 153488 markings/sec, 150 secs
lola: 28888702 markings, 123105067 edges, 153789 markings/sec, 155 secs
lola: 29652473 markings, 126496618 edges, 152754 markings/sec, 160 secs
lola: 30410203 markings, 129870548 edges, 151546 markings/sec, 165 secs
lola: 31166782 markings, 133233603 edges, 151316 markings/sec, 170 secs
lola: 31915299 markings, 136581750 edges, 149703 markings/sec, 175 secs
lola: 32657275 markings, 139908744 edges, 148395 markings/sec, 180 secs
lola: 33404166 markings, 143243750 edges, 149378 markings/sec, 185 secs
lola: 34153282 markings, 146575935 edges, 149823 markings/sec, 190 secs
lola: 34896363 markings, 149892376 edges, 148616 markings/sec, 195 secs
lola: 35638816 markings, 153199375 edges, 148491 markings/sec, 200 secs
lola: 36371281 markings, 156485833 edges, 146493 markings/sec, 205 secs
lola: 37100299 markings, 159760758 edges, 145804 markings/sec, 210 secs
lola: 37822244 markings, 163007408 edges, 144389 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7302504 KB
lola: time consumption: 223 seconds
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((2 <= p_sc))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((2 <= p_sc))))
lola: processed formula length: 23
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5005 markings, 5005 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((1 <= p_rel))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((1 <= p_rel))))
lola: processed formula length: 24
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 5005 markings, 5005 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (((access <= initialized) U (2 <= access))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (((access <= initialized) U (2 <= access))))
lola: processed formula length: 49
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 2 markings, 1 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((2 <= off))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((2 <= off))))
lola: processed formula length: 22
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 5005 markings, 5005 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 304 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (((off <= initialized) U (3 <= off)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (((off <= initialized) U (3 <= off)))))
lola: processed formula length: 47
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 5005 markings, 5005 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 334 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((r_active <= off)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((r_active <= off)))
lola: processed formula length: 25
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 2 markings, 1 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 371 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((X ((1 <= initialized)) OR (G ((p_rdy <= initialize)) AND X (F ((1 <= initialized)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G ((X ((1 <= initialized)) OR (G ((p_rdy <= initialize)) AND X (F ((1 <= initialized)))))))
lola: processed formula length: 94
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-LTLCardinality.task
lola: the resulting Büchi automaton has 7 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: 5005 markings, 5005 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 418 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((p_sc <= p_rdy)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((p_sc <= p_rdy)))
lola: processed formula length: 23
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 2 markings, 1 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 478 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((3 <= access)))
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 ((3 <= access)))
lola: processed formula length: 21
lola: 19 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: (access <= 2)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to RobotManipulation-PT-00500-LTLCardinality-9-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 3993 markings, 3992 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 557 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((p_i1 <= r_active)))
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 ((p_i1 <= r_active)))
lola: processed formula length: 26
lola: 19 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: (r_active + 1 <= p_i1)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 669 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= access)))
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: (access <= 0)
lola: processed formula length: 13
lola: 19 rewrites
lola: closed formula file RobotManipulation-PT-00500-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 RobotManipulation-PT-00500-LTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 836 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((3 <= p_rdy)))
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: (p_rdy <= 2)
lola: processed formula length: 12
lola: 19 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 5005 markings, 5005 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1115 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((2 <= r_moving))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((2 <= r_moving))))
lola: processed formula length: 27
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 5006 markings, 5007 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1673 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((move <= p_i2))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((move <= p_i2))))
lola: processed formula length: 26
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 5006 markings, 5007 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3346 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((F ((1 <= p_i2)) OR (G ((1 <= initialize)) AND F ((1 <= p_i2))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G ((F ((1 <= p_i2)) OR (G ((1 <= initialize)) AND F ((1 <= p_i2))))))
lola: processed formula length: 72
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 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: 22005 markings, 30001 edges
lola: ========================================

FORMULA RobotManipulation-PT-00500-LTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: ...considering subproblem: A (X ((G ((r_moving <= r_active)) OR (G ((p_i2 <= p_rdy)) AND F (G ((r_moving <= r_active)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((G ((r_moving <= r_active)) OR (G ((p_i2 <= p_rdy)) AND F (G ((r_moving <= r_active)))))))
lola: processed formula length: 96
lola: 17 rewrites
lola: closed formula file RobotManipulation-PT-00500-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: 1530428 markings, 5623198 edges, 306086 markings/sec, 0 secs
lola: 2731305 markings, 10380816 edges, 240175 markings/sec, 5 secs
lola: 3841674 markings, 14872896 edges, 222074 markings/sec, 10 secs
lola: 4889109 markings, 19173395 edges, 209487 markings/sec, 15 secs
lola: 5904065 markings, 23368943 edges, 202991 markings/sec, 20 secs
lola: 6885053 markings, 27464360 edges, 196198 markings/sec, 25 secs
lola: 7841503 markings, 31487527 edges, 191290 markings/sec, 30 secs
lola: 8777249 markings, 35441444 edges, 187149 markings/sec, 35 secs
lola: 9693989 markings, 39337235 edges, 183348 markings/sec, 40 secs
lola: 10604381 markings, 43199798 edges, 182078 markings/sec, 45 secs
lola: 11498761 markings, 47012317 edges, 178876 markings/sec, 50 secs
lola: 12375410 markings, 50773033 edges, 175330 markings/sec, 55 secs
lola: 13239526 markings, 54498699 edges, 172823 markings/sec, 60 secs
lola: 14091162 markings, 58180703 edges, 170327 markings/sec, 65 secs
lola: 14944040 markings, 61852744 edges, 170576 markings/sec, 70 secs
lola: 15784179 markings, 65490315 edges, 168028 markings/sec, 75 secs
lola: 16611781 markings, 69090425 edges, 165520 markings/sec, 80 secs
lola: 17433468 markings, 72671928 edges, 164337 markings/sec, 85 secs
lola: 18254366 markings, 76236960 edges, 164180 markings/sec, 90 secs
lola: 19062144 markings, 79772837 edges, 161556 markings/sec, 95 secs
lola: 19874078 markings, 83310462 edges, 162387 markings/sec, 100 secs
lola: 20670905 markings, 86804793 edges, 159365 markings/sec, 105 secs
lola: 21457503 markings, 90273399 edges, 157320 markings/sec, 110 secs
lola: 22251095 markings, 93749831 edges, 158718 markings/sec, 115 secs
lola: 23026880 markings, 97187041 edges, 155157 markings/sec, 120 secs
lola: 23815325 markings, 100639498 edges, 157689 markings/sec, 125 secs
lola: 24588338 markings, 104049700 edges, 154603 markings/sec, 130 secs
lola: 25352674 markings, 107445367 edges, 152867 markings/sec, 135 secs
lola: 26123455 markings, 110839757 edges, 154156 markings/sec, 140 secs
lola: 26881216 markings, 114203187 edges, 151552 markings/sec, 145 secs
lola: 27635769 markings, 117556862 edges, 150911 markings/sec, 150 secs
lola: 28397984 markings, 120922830 edges, 152443 markings/sec, 155 secs
lola: 29154175 markings, 124269752 edges, 151238 markings/sec, 160 secs
lola: 29892792 markings, 127577505 edges, 147723 markings/sec, 165 secs
lola: 30644572 markings, 130907895 edges, 150356 markings/sec, 170 secs
lola: 31379206 markings, 134195692 edges, 146927 markings/sec, 175 secs
lola: 32118047 markings, 137493992 edges, 147768 markings/sec, 180 secs
lola: 32850741 markings, 140772370 edges, 146539 markings/sec, 185 secs
lola: 33593781 markings, 144073268 edges, 148608 markings/sec, 190 secs
lola: 34319522 markings, 147325310 edges, 145148 markings/sec, 195 secs
lola: 35053170 markings, 150593501 edges, 146730 markings/sec, 200 secs
lola: 35785113 markings, 153857148 edges, 146389 markings/sec, 205 secs
lola: 36502730 markings, 157083350 edges, 143523 markings/sec, 210 secs
lola: 37223002 markings, 160313805 edges, 144054 markings/sec, 215 secs
lola: 37941464 markings, 163531524 edges, 143692 markings/sec, 220 secs
lola: 38660421 markings, 166748284 edges, 143791 markings/sec, 225 secs
lola: 39369194 markings, 169931057 edges, 141755 markings/sec, 230 secs
lola: 40071740 markings, 173096415 edges, 140509 markings/sec, 235 secs
lola: 40777283 markings, 176265613 edges, 141109 markings/sec, 240 secs
lola: 41474196 markings, 179411631 edges, 139383 markings/sec, 245 secs
lola: 42170837 markings, 182552784 edges, 139328 markings/sec, 250 secs
lola: 42863311 markings, 185678120 edges, 138495 markings/sec, 255 secs
lola: 43565474 markings, 188821930 edges, 140433 markings/sec, 260 secs
lola: 44256246 markings, 191931846 edges, 138154 markings/sec, 265 secs
lola: 44942559 markings, 195024748 edges, 137263 markings/sec, 270 secs
lola: 45628206 markings, 198116037 edges, 137129 markings/sec, 275 secs
lola: 46304033 markings, 201178048 edges, 135165 markings/sec, 280 secs
lola: 46986611 markings, 204250154 edges, 136516 markings/sec, 285 secs
lola: 47656097 markings, 207287770 edges, 133897 markings/sec, 290 secs
lola: 48320882 markings, 210307000 edges, 132957 markings/sec, 295 secs
lola: 48998509 markings, 213350572 edges, 135525 markings/sec, 300 secs
lola: 49667951 markings, 216369209 edges, 133888 markings/sec, 305 secs
lola: 50331942 markings, 219373659 edges, 132798 markings/sec, 310 secs
lola: 50981326 markings, 222338802 edges, 129877 markings/sec, 315 secs
lola: 51637195 markings, 225314734 edges, 131174 markings/sec, 320 secs
lola: 52296514 markings, 228289636 edges, 131864 markings/sec, 325 secs
lola: 52947684 markings, 231246122 edges, 130234 markings/sec, 330 secs
lola: 53595220 markings, 234188319 edges, 129507 markings/sec, 335 secs
lola: 54248014 markings, 237137554 edges, 130559 markings/sec, 340 secs
lola: 54887450 markings, 240054141 edges, 127887 markings/sec, 345 secs
lola: 55531233 markings, 242975750 edges, 128757 markings/sec, 350 secs
lola: 56169361 markings, 245877001 edges, 127626 markings/sec, 355 secs
lola: 56809672 markings, 248785887 edges, 128062 markings/sec, 360 secs
lola: 57450147 markings, 251692300 edges, 128095 markings/sec, 365 secs
lola: 58075873 markings, 254555671 edges, 125145 markings/sec, 370 secs
lola: 58701084 markings, 257420327 edges, 125042 markings/sec, 375 secs
lola: 59327418 markings, 260284384 edges, 125267 markings/sec, 380 secs
lola: 59956910 markings, 263154071 edges, 125898 markings/sec, 385 secs
lola: 60582586 markings, 266008188 edges, 125135 markings/sec, 390 secs
lola: 61212167 markings, 268864630 edges, 125916 markings/sec, 395 secs
lola: 61832566 markings, 271705495 edges, 124080 markings/sec, 400 secs
lola: 62455193 markings, 274548296 edges, 124525 markings/sec, 405 secs
lola: 63075355 markings, 277379054 edges, 124032 markings/sec, 410 secs
lola: 63696345 markings, 280207608 edges, 124198 markings/sec, 415 secs
lola: 64313622 markings, 283025636 edges, 123455 markings/sec, 420 secs
lola: 64936841 markings, 285853946 edges, 124644 markings/sec, 425 secs
lola: 65547856 markings, 288656999 edges, 122203 markings/sec, 430 secs
lola: 66160989 markings, 291460352 edges, 122627 markings/sec, 435 secs
lola: 66768741 markings, 294247728 edges, 121550 markings/sec, 440 secs
lola: 67371292 markings, 297022771 edges, 120510 markings/sec, 445 secs
lola: 67976722 markings, 299801424 edges, 121086 markings/sec, 450 secs
lola: 68588738 markings, 302593003 edges, 122403 markings/sec, 455 secs
lola: 69192362 markings, 305363004 edges, 120725 markings/sec, 460 secs
lola: 69795114 markings, 308128457 edges, 120550 markings/sec, 465 secs
lola: 70400287 markings, 310895578 edges, 121035 markings/sec, 470 secs
lola: 71004724 markings, 313654080 edges, 120887 markings/sec, 475 secs
lola: 71607679 markings, 316410393 edges, 120591 markings/sec, 480 secs
lola: 72214850 markings, 319174488 edges, 121434 markings/sec, 485 secs
lola: 72808552 markings, 321909273 edges, 118740 markings/sec, 490 secs
lola: 73401300 markings, 324637964 edges, 118550 markings/sec, 495 secs
lola: 73998554 markings, 327372759 edges, 119451 markings/sec, 500 secs
lola: 74595659 markings, 330107604 edges, 119421 markings/sec, 505 secs
lola: 75180506 markings, 332815108 edges, 116969 markings/sec, 510 secs
lola: 75776646 markings, 335542368 edges, 119228 markings/sec, 515 secs
lola: 76365017 markings, 338251251 edges, 117674 markings/sec, 520 secs
lola: 76952818 markings, 340957951 edges, 117560 markings/sec, 525 secs
lola: 77537182 markings, 343643782 edges, 116873 markings/sec, 530 secs
lola: 78122248 markings, 346338180 edges, 117013 markings/sec, 535 secs
lola: 78713429 markings, 349048334 edges, 118236 markings/sec, 540 secs
lola: 79296437 markings, 351735383 edges, 116602 markings/sec, 545 secs
lola: 79879823 markings, 354419897 edges, 116677 markings/sec, 550 secs
lola: 80458993 markings, 357096990 edges, 115834 markings/sec, 555 secs
lola: 81046498 markings, 359792081 edges, 117501 markings/sec, 560 secs
lola: 81623445 markings, 362460523 edges, 115389 markings/sec, 565 secs
lola: 82201468 markings, 365120669 edges, 115605 markings/sec, 570 secs
lola: 82778208 markings, 367783333 edges, 115348 markings/sec, 575 secs
lola: 83356392 markings, 370444030 edges, 115637 markings/sec, 580 secs
lola: 83936919 markings, 373108702 edges, 116105 markings/sec, 585 secs
lola: 84506768 markings, 375745249 edges, 113970 markings/sec, 590 secs
lola: 84664970 markings, 376465369 edges, 31640 markings/sec, 595 secs
lola: 84675546 markings, 376515105 edges, 2115 markings/sec, 600 secs
lola: 84682063 markings, 376544711 edges, 1303 markings/sec, 605 secs
lola: 84703092 markings, 376638476 edges, 4206 markings/sec, 610 secs
lola: 84720804 markings, 376720458 edges, 3542 markings/sec, 615 secs
lola: 84729458 markings, 376759412 edges, 1731 markings/sec, 620 secs
lola: 84730886 markings, 376766310 edges, 286 markings/sec, 625 secs
lola: 84739045 markings, 376804595 edges, 1632 markings/sec, 630 secs
lola: Child process aborted or communication problem between parent and child process

FORMULA RobotManipulation-PT-00500-LTLCardinality-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: unknown no no no no yes no no no no no no yes no yes yes
lola:
preliminary result: unknown no no no no yes no no no no no no yes no yes yes
lola: memory consumption: 17204 KB
lola: time consumption: 864 seconds

BK_STOP 1528115060531

--------------------
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="RobotManipulation-PT-00500"
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/RobotManipulation-PT-00500.tgz
mv RobotManipulation-PT-00500 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 RobotManipulation-PT-00500, 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 r208-smll-152732257800481"
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 ;