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
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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
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lola: 37941464 markings, 163531524 edges, 143692 markings/sec, 220 secs
lola: 38660421 markings, 166748284 edges, 143791 markings/sec, 225 secs
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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
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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
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lola: 63075355 markings, 277379054 edges, 124032 markings/sec, 410 secs
lola: 63696345 markings, 280207608 edges, 124198 markings/sec, 415 secs
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lola: 65547856 markings, 288656999 edges, 122203 markings/sec, 430 secs
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lola: 84682063 markings, 376544711 edges, 1303 markings/sec, 605 secs
lola: 84703092 markings, 376638476 edges, 4206 markings/sec, 610 secs
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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 '
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 ;