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)
......
=====================================================================
Generated by BenchKit 2-3254
Executing tool lola
Input is S_DrinkVendingMachine-COL-02, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r108-blw3-149441612100183
=====================================================================

--------------------
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 DrinkVendingMachine-COL-02-CTLCardinality-0
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-1
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-10
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-11
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-12
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-13
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-14
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-15
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-2
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-3
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-4
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-5
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-6
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-7
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-8
FORMULA_NAME DrinkVendingMachine-COL-02-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1496353091352


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
S_DrinkVendingMachine-COL-02: translating COL Petri net model.pnml into LoLA format
===========================================================================================
translating COL Petri net complete
checking for too many tokens
===========================================================================================
S_DrinkVendingMachine-COL-02: translating COL formula CTLCardinality into LoLA format
===========================================================================================
translating formula complete
----- Start make result stdout -----
CTLCardinality @ S_DrinkVendingMachine-COL-02 @ 3540 seconds
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 96/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 24 places, 72 transitions, 12 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 90 transition conflict sets
lola: TASK
lola: reading formula from DrinkVendingMachine-COL-02-CTLCardinality.task
lola: E (F (((3 <= p7 + p6) AND (1 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11)))) : NOT(E (X (A (G ((2 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23)))))) : A (G (A (X (((1 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) OR (p4 + p5 <= p3 + p2)))))) : E (F (E (F ((p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= p4 + p5))))) : A (G (E (F ((3 <= p4 + p5))))) : E (F (())) : E (F (E (F (((p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= p0 + p1) AND (3 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11)))))) : A (G ((A (F ((p4 + p5 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23))) OR (p0 + p1 <= p7 + p6)))) : E ((((p0 + p1 <= p4 + p5) OR (2 <= p4 + p5) OR (1 <= p4 + p5)) U (((1 <= p0 + p1) AND (3 <= p7 + p6))))) : A (G (A (F (((2 <= p0 + p1) OR (p4 + p5 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23)))))) : (E ((() U ((p0 + p1 <= p4 + p5) OR (p4 + p5 <= p7 + p6)))) AND E (F (((p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11 + 1 <= p7 + p6) AND (p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + 1 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11))))) : NOT(E (F (((2 <= p4 + p5) AND (p4 + p5 <= p7 + p6) AND (3 <= p4 + p5))))) : A (G (A (F ((p4 + p5 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11))))) : (p3 + p2 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11) : NOT(A (F (((2 <= p7 + p6) AND (p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= p7 + p6))))) : ((E (((p3 + p2 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) U (p0 + p1 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23))) OR (((p0 + p1 + 1 <= p4 + p5) OR (p7 + p6 <= 2)) OR A (X ((p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11 <= p0 + p1))))) AND ((A (G (TRUE)) AND A (X ((p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11 <= p7 + p6)))) AND ((p4 + p5 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11) AND (p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11 <= p0 + p1) AND (3 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) AND (p0 + p1 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) AND (p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= 1))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= p7 + p6) AND (1 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
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: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DrinkVendingMachine-COL-02-CTLCardinality.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (X (A (G ((2 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(E(TRUE U (p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= 1)))
lola: processed formula length: 66
lola: 7 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (A (X (((1 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) OR (p4 + p5 <= p3 + p2))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(AX(((1 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) OR (p4 + p5 <= p3 + p2))))))
lola: processed formula length: 103
lola: 2 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (F ((p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= p4 + p5)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DrinkVendingMachine-COL-02-CTLCardinality-3.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((3 <= p4 + p5)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: liveness not yet implemented, converting to CTL...
lola: processed formula: NOT(E(TRUE U NOT(E(TRUE U (3 <= p4 + p5)))))
lola: processed formula length: 44
lola: 2 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (()))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 3 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.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: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (F (((p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= p0 + p1) AND (3 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
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: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DrinkVendingMachine-COL-02-CTLCardinality-6.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((A (F ((p4 + p5 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23))) OR (p0 + p1 <= p7 + p6))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U (NOT(A(TRUE U (p4 + p5 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23))) AND (p7 + p6 + 1 <= p0 + p1))))
lola: processed formula length: 119
lola: 4 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
sara: try reading problem file DrinkVendingMachine-COL-02-CTLCardinality-6.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((((p0 + p1 <= p4 + p5) OR (2 <= p4 + p5) OR (1 <= p4 + p5)) U (((1 <= p0 + p1) AND (3 <= p7 + p6)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(((p0 + p1 <= p4 + p5) OR (2 <= p4 + p5) OR (1 <= p4 + p5)) U (((1 <= p0 + p1) AND (3 <= p7 + p6))))
lola: processed formula length: 103
lola: 1 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (((2 <= p0 + p1) OR (p4 + p5 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(A(TRUE U ((2 <= p0 + p1) OR (p4 + p5 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23))))))
lola: processed formula length: 109
lola: 2 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
sara: place or transition ordering is non-deterministic

lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 10 will run for 590 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E ((() U ((p0 + p1 <= p4 + p5) OR (p4 + p5 <= p7 + p6)))) AND E (F (((p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11 + 1 <= p7 + p6) AND (p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + 1 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 590 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((p0 + p1 <= p4 + p5) OR (p4 + p5 <= p7 + p6))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
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: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 11 will run for 708 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11 + 1 <= p7 + p6) AND (p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 + 1 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
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: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DrinkVendingMachine-COL-02-CTLCardinality-11.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: lola: SUBRESULT
========================================
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 11 will run for 708 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (F (((2 <= p4 + p5) AND (p4 + p5 <= p7 + p6) AND (3 <= p4 + p5)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
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: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DrinkVendingMachine-COL-02-CTLCardinality-11.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 12 will run for 885 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (A (F ((p4 + p5 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(A(TRUE U (p4 + p5 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11)))))
lola: processed formula length: 86
lola: 2 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 13 will run for 1180 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (p3 + p2 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (p3 + p2 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11)
lola: processed formula length: 56
lola: 0 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 14 will run for 1770 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A (F (((2 <= p7 + p6) AND (p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= p7 + p6)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U ((2 <= p7 + p6) AND (p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= p7 + p6))))
lola: processed formula length: 94
lola: 5 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 15 will run for 3540 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((E (((p3 + p2 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) U (p0 + p1 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23))) OR (((p0 + p1 + 1 <= p4 + p5) OR (p7 + p6 <= 2)) OR A (X ((p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11 <= p0 + p1))))) AND ((A (G (TRUE)) AND A (X ((p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11 <= p7 + p6)))) AND ((p4 + p5 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11) A... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3540 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (((p3 + p2 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) U (p0 + p1 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((p3 + p2 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) U (p0 + p1 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23))
lola: processed formula length: 122
lola: 5 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 48 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((p4 + p5 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11) AND (p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11 <= p0 + p1) AND (3 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) AND (p0 + p1 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) AND (p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= 1))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p4 + p5 <= p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11) AND (p15 + p14 + p13 + p12 + p8 + p9 + p10 + p11 <= p0 + p1) AND (3 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) AND (p0 + p1 <= p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23) AND (p16 + p17 + p18 + p19 + p20 + p21 + p22 + p23 <= 1))
lola: processed formula length: 296
lola: 4 rewrites
lola: formula mentions 0 of 24 places; total mentions: 0
lola: closed formula file DrinkVendingMachine-COL-02-CTLCardinality.task
lola: processed formula with 5 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: lola: SUBRESULT
========================================
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no yes yes no no yes yes no yes no yes no yes yes no
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DrinkVendingMachine-COL-02-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496353091507

--------------------
content from stderr:

----- Start make prepare stderr -----
----- Start make result stderr -----
----- Start make result stderr -----
----- Kill lola and sara stderr -----
----- Finished 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="S_DrinkVendingMachine-COL-02"
export BK_EXAMINATION="CTLCardinality"
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/S_DrinkVendingMachine-COL-02.tgz
mv S_DrinkVendingMachine-COL-02 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool lola"
echo " Input is S_DrinkVendingMachine-COL-02, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r108-blw3-149441612100183"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.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 ;