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 3.9K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K 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 2.6K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 7.6K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 23K 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 3.4K 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 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K 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-00020, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r148-smll-152685546900035
=====================================================================

--------------------
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-00020-ReachabilityFireability-00
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-01
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-02
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-03
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-04
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-05
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-06
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-07
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-08
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-09
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-10
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-11
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-12
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-13
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-14
FORMULA_NAME RobotManipulation-PT-00020-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1526908014308

info: Time: 3600 - MCC
===========================================================================================
prep: translating RobotManipulation-PT-00020 Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: check for too many tokens
===========================================================================================
prep: translating RobotManipulation-PT-00020 formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ RobotManipulation-PT-00020 @ 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-00020-ReachabilityFireability.task
lola: A (G (((FIREABLE(r_stops) AND FIREABLE(p_relSC)) OR FIREABLE(p_intoSC) OR FIREABLE(p_start)))) : E (F (())) : A (G (FIREABLE(p_start))) : E (F ((NOT FIREABLE(r_begin_move) AND NOT FIREABLE(p_start) AND (FIREABLE(p_start) OR FIREABLE(p_move) OR (FIREABLE(p_sop) AND FIREABLE(p_moved))) AND (FIREABLE(p_started) OR FIREABLE(p_moved))))) : A (G (((FIREABLE(p_start) AND FIREABLE(p_move) AND NOT FIREABLE(p_moved)) OR FIREABLE(p_start) OR NOT FIREABLE(p_intoSC)))) : E (F (())) : E (F (((FIREABLE(p_relSC) OR FIREABLE(p_moved)) AND NOT FIREABLE(p_start) AND ((FIREABLE(p_moved) AND FIREABLE(r_begin_move)) OR (FIREABLE(p_sop) AND FIREABLE(p_moved))) AND NOT FIREABLE(r_begin_move)))) : E (F (())) : E (F (())) : E (F ((FIREABLE(r_begin_move) AND FIREABLE(r_end_move) AND NOT FIREABLE(p_start)))) : A (G (())) : E (F (((FIREABLE(r_end_move) OR NOT FIREABLE(p_started)) AND FIREABLE(p_sop) AND (NOT FIREABLE(r_starts) OR NOT FIREABLE(r_stops)) AND NOT FIREABLE(p_start)))) : A (G ((FIREABLE(p_start) OR FIREABLE(p_move) OR (FIREABLE(p_sop) AND FIREABLE(r_starts)) OR FIREABLE(r_end_move) OR ((FIREABLE(r_end_move) OR FIREABLE(p_relSC) OR (FIREABLE(r_begin_move) AND FIREABLE(p_started))) AND (FIREABLE(p_sop) OR (FIREABLE(p_intoSC) AND FIREABLE(p_moved))))))) : A (G (())) : A (G (())) : A (G (((FIREABLE(p_intoSC) AND FIREABLE(r_starts)) OR FIREABLE(p_start) OR (FIREABLE(r_starts) AND FIREABLE(p_relSC)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 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: 21 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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 RobotManipulation-PT-00020-ReachabilityFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 21 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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 RobotManipulation-PT-00020-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 21 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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 RobotManipulation-PT-00020-ReachabilityFireability-7 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: 21 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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 RobotManipulation-PT-00020-ReachabilityFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 21 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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

FORMULA RobotManipulation-PT-00020-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 5 will run for 324 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: 21 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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 RobotManipulation-PT-00020-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 21 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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 RobotManipulation-PT-00020-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
========================================
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(p_start)))
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 (FIREABLE(p_start)))
lola: processed formula length: 25
lola: 23 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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: NOT FIREABLE(p_start)
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: 42 markings, 41 edges
lola: state equation: write sara problem file to RobotManipulation-PT-00020-ReachabilityFireability-7-0.sara
lola: ========================================

FORMULA RobotManipulation-PT-00020-ReachabilityFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(r_begin_move) AND FIREABLE(r_end_move) AND NOT FIREABLE(p_start))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(r_begin_move) AND FIREABLE(r_end_move) AND NOT FIREABLE(p_start))))
lola: processed formula length: 83
lola: 22 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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:625
lola: formula 0: (FIREABLE(r_begin_move) AND FIREABLE(r_end_move) AND NOT FIREABLE(p_start))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 51 markings, 50 edges
lola: ========================================

FORMULA RobotManipulation-PT-00020-ReachabilityFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 510 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(p_start) AND FIREABLE(p_move) AND NOT FIREABLE(p_moved)) OR FIREABLE(p_start) OR NOT FIREABLE(p_intoSC))))
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 (((FIREABLE(p_start) AND FIREABLE(p_move) AND NOT FIREABLE(p_moved)) OR FIREABLE(p_start) OR NOT FIREABLE(p_intoSC))))
lola: processed formula length: 125
lola: 23 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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: ((NOT FIREABLE(p_start) OR NOT FIREABLE(p_move) OR FIREABLE(p_moved)) AND NOT FIREABLE(p_start) AND FIREABLE(p_intoSC))
lola: state equation: Generated DNF with 13 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to RobotManipulation-PT-00020-ReachabilityFireability-9-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: lola: state equation: calling and running saraThe predicate is not invariant.

lola: 44 markings, 43 edges
lola: ========================================

FORMULA RobotManipulation-PT-00020-ReachabilityFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 595 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(r_stops) AND FIREABLE(p_relSC)) OR FIREABLE(p_intoSC) OR FIREABLE(p_start))))
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 (((FIREABLE(r_stops) AND FIREABLE(p_relSC)) OR FIREABLE(p_intoSC) OR FIREABLE(p_start))))
lola: processed formula length: 96
lola: 23 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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: ((NOT FIREABLE(r_stops) OR NOT FIREABLE(p_relSC)) AND NOT FIREABLE(p_intoSC) AND NOT FIREABLE(p_start))
lola: state equation: Generated DNF with 18 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to RobotManipulation-PT-00020-ReachabilityFireability-10-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 42 markings, 41 edges
lola: ========================================

FORMULA RobotManipulation-PT-00020-ReachabilityFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 714 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(p_intoSC) AND FIREABLE(r_starts)) OR FIREABLE(p_start) OR (FIREABLE(r_starts) AND FIREABLE(p_relSC)))))
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 (((FIREABLE(p_intoSC) AND FIREABLE(r_starts)) OR FIREABLE(p_start) OR (FIREABLE(r_starts) AND FIREABLE(p_relSC)))))
lola: processed formula length: 122
lola: 23 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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: ((NOT FIREABLE(p_intoSC) OR NOT FIREABLE(r_starts)) AND NOT FIREABLE(p_start) AND (NOT FIREABLE(r_starts) OR NOT FIREABLE(p_relSC)))
lola: state equation: Generated DNF with 36 literals and 12 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 42 markings, 41 edges
lola:
FORMULA RobotManipulation-PT-00020-ReachabilityFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
state equation: write sara problem file to RobotManipulation-PT-00020-ReachabilityFireability-11-0.sara
lola: ========================================
sara: try reading problem file RobotManipulation-PT-00020-ReachabilityFireability-9-0.sara.
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(p_relSC) OR FIREABLE(p_moved)) AND NOT FIREABLE(p_start) AND ((FIREABLE(p_moved) AND FIREABLE(r_begin_move)) OR (FIREABLE(p_sop) AND FIREABLE(p_moved))) AND NOT FIREABLE(r_begin_move))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((FIREABLE(p_relSC) OR FIREABLE(p_moved)) AND NOT FIREABLE(p_start) AND ((FIREABLE(p_moved) AND FIREABLE(r_begin_move)) OR (FIREABLE(p_sop) AND FIREABLE(p_moved))) AND NOT FIREABLE(r_begin_move))))
lola: processed formula length: 205
lola: 22 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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:625
lola: formula 0: ((FIREABLE(p_relSC) OR FIREABLE(p_moved)) AND NOT FIREABLE(p_start) AND ((FIREABLE(p_moved) AND FIREABLE(r_begin_move)) OR (FIREABLE(p_sop) AND FIREABLE(p_moved))) AND NOT FIREABLE(r_begin_move))
lola: state equation: Generated DNF with 26 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to RobotManipulation-PT-00020-ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 50 markings, 49 edges
lola: ========================================

FORMULA RobotManipulation-PT-00020-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1190 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(r_end_move) OR NOT FIREABLE(p_started)) AND FIREABLE(p_sop) AND (NOT FIREABLE(r_starts) OR NOT FIREABLE(r_stops)) AND NOT FIREABLE(p_start))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((FIREABLE(r_end_move) OR NOT FIREABLE(p_started)) AND FIREABLE(p_sop) AND (NOT FIREABLE(r_starts) OR NOT FIREABLE(r_stops)) AND NOT FIREABLE(p_start))))
lola: processed formula length: 161
lola: 22 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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:625
lola: formula 0: ((FIREABLE(r_end_move) OR NOT FIREABLE(p_started)) AND FIREABLE(p_sop) AND (NOT FIREABLE(r_starts) OR NOT FIREABLE(r_stops)) AND NOT FIREABLE(p_start))
lola: state equation: Generated DNF with 48 literals and 12 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 44 markings, 43 edges
lola: state equation: write sara problem file to RobotManipulation-PT-00020-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara

FORMULA RobotManipulation-PT-00020-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1785 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(r_begin_move) AND NOT FIREABLE(p_start) AND (FIREABLE(p_start) OR FIREABLE(p_move) OR (FIREABLE(p_sop) AND FIREABLE(p_moved))) AND (FIREABLE(p_started) OR FIREABLE(p_moved)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((NOT FIREABLE(r_begin_move) AND NOT FIREABLE(p_start) AND (FIREABLE(p_start) OR FIREABLE(p_move) OR (FIREABLE(p_sop) AND FIREABLE(p_moved))) AND (FIREABLE(p_started) OR FIREABLE(p_moved)))))
lola: processed formula length: 199
lola: 22 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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:625
lola: formula 0: (NOT FIREABLE(r_begin_move) AND NOT FIREABLE(p_start) AND (FIREABLE(p_start) OR FIREABLE(p_move) OR (FIREABLE(p_sop) AND FIREABLE(p_moved))) AND (FIREABLE(p_started) OR FIREABLE(p_moved)))
lola: state equation: Generated DNF with 48 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to RobotManipulation-PT-00020-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file RobotManipulation-PT-00020-ReachabilityFireability-13-0.sara.
sara: try reading problem file RobotManipulation-PT-00020-ReachabilityFireability-14-0.sara.

lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 207 markings, 207 edges
lola: ========================================

FORMULA RobotManipulation-PT-00020-ReachabilityFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3570 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(p_start) OR FIREABLE(p_move) OR (FIREABLE(p_sop) AND FIREABLE(r_starts)) OR FIREABLE(r_end_move) OR ((FIREABLE(r_end_move) OR FIREABLE(p_relSC) OR (FIREABLE(r_begin_move) AND FIREABLE(p_started))) AND (FIREABLE(p_sop) OR (FIREABLE(p_intoSC) AND FIREABLE(p_moved)))))))
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 ((FIREABLE(p_start) OR FIREABLE(p_move) OR (FIREABLE(p_sop) AND FIREABLE(r_starts)) OR FIREABLE(r_end_move) OR ((FIREABLE(r_end_move) OR FIREABLE(p_relSC) OR (FIREABLE(r_begin_move) AND FIREABLE(p_started))) AND (FIREABLE(p_sop) OR (FIREABLE(p_intoSC) AND FIREABLE(p_moved)))))))
lola: processed formula length: 291
lola: 23 rewrites
lola: closed formula file RobotManipulation-PT-00020-ReachabilityFireability.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: (NOT FIREABLE(p_start) AND NOT FIREABLE(p_move) AND (NOT FIREABLE(p_sop) OR NOT FIREABLE(r_starts)) AND NOT FIREABLE(r_end_move) AND ((NOT FIREABLE(r_end_move) AND NOT FIREABLE(p_relSC) AND (NOT FIREABLE(r_begin_move) OR NOT FIREABLE(p_started))) OR (NOT FIREABLE(p_sop) AND (NOT FIREABLE(p_intoSC) OR NOT FIREABLE(p_moved)))))
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 42 markings, 41 edges
lola: ========================================

FORMULA RobotManipulation-PT-00020-ReachabilityFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no no no yes no no yes no no yes yes yes no yes yes no
lola:
preliminary result: no no no yes no no yes no no yes yes yes no yes yes no
lola: memory consumption: 14564 KB
lola: time consumption: 0 seconds

BK_TIME_CONFINEMENT_REACHED

--------------------
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-00020"
export BK_EXAMINATION="ReachabilityFireability"
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-00020.tgz
mv RobotManipulation-PT-00020 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-00020, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r148-smll-152685546900035"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.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 ;