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 AutoFlight-PT-01b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r008-csrt-149436126000175
=====================================================================

--------------------
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 AutoFlight-PT-01b-CTLFireability-0
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-1
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-10
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-11
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-12
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-13
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-14
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-15
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-2
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-3
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-4
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-5
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-6
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-7
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-8
FORMULA_NAME AutoFlight-PT-01b-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1494599253359


Time: 3600 - MCC
----- Start make prepare stdout -----
checking for too many tokens
----- Start make result stdout -----
CTLFireability @ AutoFlight-PT-01b @ 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: 226/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 114 places, 112 transitions, 104 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 131 transition conflict sets
lola: TASK
lola: reading formula from AutoFlight-PT-01b-CTLFireability.task
lola: A (G (A (F (E (G (FIREABLE(t69))))))) : E (G ((A (F ((FIREABLE(t11) AND FIREABLE(t0)))) OR E (G ((FIREABLE(t44) AND FIREABLE(t68))))))) : ((((A (G (FIREABLE(t101))) AND E (F (FIREABLE(t94)))) AND A ((FIREABLE(t37) U FIREABLE(t6)))) OR E (F (((FIREABLE(t41) OR FIREABLE(t90)) AND NOT FIREABLE(t61))))) AND (A (F (E (X (FIREABLE(t73))))) AND (NOT(A (F (FIREABLE(t101)))) OR A (G ((FIREABLE(t49) OR FIREABLE(t47))))))) : A ((A (F ((FIREABLE(t66) OR FIREABLE(t28)))) U FIREABLE(t69))) : NOT(E (F (A (X (FIREABLE(t96)))))) : NOT(E (F (FIREABLE(t11)))) : (((A ((FIREABLE(t43) U FIREABLE(t19))) AND (FIREABLE(t77) OR FIREABLE(t89) OR NOT FIREABLE(t87) OR FIREABLE(t68))) OR (E ((FIREABLE(t18) U FIREABLE(t53))) OR (E (G (FIREABLE(t33))) OR ((FIREABLE(t45) OR FIREABLE(t107)) AND (FIREABLE(t95) OR FIREABLE(t34)))))) OR (E ((NOT FIREABLE(t26) U (FIREABLE(t29) AND FIREABLE(t98)))) OR (((NOT FIREABLE(t51) OR NOT FIREABLE(t18)) AND FIREABLE(t90)) OR (NOT FIREABLE(t95) AND NOT FIREABLE(t40) AND FIREABLE(t54))))) : ((A (F (FIREABLE(t29))) OR (FIREABLE(t44) OR FIREABLE(t50) OR FIREABLE(t5) OR FIREABLE(t46) OR FIREABLE(t32) OR FIREABLE(t5) OR FIREABLE(t1))) OR FIREABLE(t58)) : E (((E (F (FIREABLE(t18))) AND NOT FIREABLE(t30)) U (FIREABLE(t96) AND FIREABLE(t67)))) : E ((E (G (NOT FIREABLE(t55))) U FIREABLE(t79))) : NOT((E ((NOT FIREABLE(t106) U FIREABLE(t105))) AND NOT(A ((FIREABLE(t14) U FIREABLE(t74)))))) : (A (F (FIREABLE(t20))) AND (((E (G (FIREABLE(t21))) OR (FIREABLE(t83) OR FIREABLE(t57) OR (FIREABLE(t95) AND FIREABLE(t64)))) AND (E (F (FIREABLE(t43))) AND A (F (FIREABLE(t34))))) OR (NOT FIREABLE(t54) AND NOT FIREABLE(t62) AND (NOT FIREABLE(t105) OR NOT FIREABLE(t104)) AND (NOT FIREABLE(t49) OR NOT FIREABLE(t43) OR (NOT FIREABLE(t32) AND NOT FIREABLE(t92)))))) : A (F (E (G (A (X (FIREABLE(t8))))))) : (FIREABLE(t39) OR NOT(A (F (A (G (FIREABLE(t82))))))) : (E (F (FIREABLE(t70))) AND (E ((NOT FIREABLE(t23) U FIREABLE(t109))) OR (FIREABLE(t5) AND FIREABLE(t2) AND NOT FIREABLE(t32)))) : E (G (E (X (A (F (FIREABLE(t58)))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (E (G (FIREABLE(t69)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(A(TRUE U NOT(A(TRUE U NOT FIREABLE(t69)))))))
lola: processed formula length: 62
lola: 4 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 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 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((A (F ((FIREABLE(t11) AND FIREABLE(t0)))) OR E (G ((FIREABLE(t44) AND FIREABLE(t68)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (NOT(A(TRUE U (FIREABLE(t11) AND FIREABLE(t0)))) AND A(TRUE U (NOT FIREABLE(t44) OR NOT FIREABLE(t68))))))
lola: processed formula length: 120
lola: 6 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 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 (FIREABLE(t101))) AND E (F (FIREABLE(t94)))) AND A ((FIREABLE(t37) U FIREABLE(t6)))) OR E (F (((FIREABLE(t41) OR FIREABLE(t90)) AND NOT FIREABLE(t61))))) AND (A (F (E (X (FIREABLE(t73))))) AND (NOT(A (F (FIREABLE(t101)))) OR A (G ((FIREABLE(t49) OR FIREABLE(t47)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(t101)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t41) OR FIREABLE(t90)) AND NOT FIREABLE(t61))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: 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 (F (E (X (FIREABLE(t73)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U EX(FIREABLE(t73)))
lola: processed formula length: 27
lola: 6 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: SUBRESULT
lola: result: no
lola: lola: ========================================
The Boolean predicate is false.
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((A (F ((FIREABLE(t66) OR FIREABLE(t28)))) U FIREABLE(t69)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(A(TRUE U (FIREABLE(t66) OR FIREABLE(t28))) U FIREABLE(t69))
lola: processed formula length: 62
lola: 2 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (F (A (X (FIREABLE(t96))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(EX(NOT FIREABLE(t96)))))
lola: processed formula length: 41
lola: 7 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (F (FIREABLE(t11))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (((A ((FIREABLE(t43) U FIREABLE(t19))) AND (FIREABLE(t77) OR FIREABLE(t89) OR NOT FIREABLE(t87) OR FIREABLE(t68))) OR (E ((FIREABLE(t18) U FIREABLE(t53))) OR (E (G (FIREABLE(t33))) OR ((FIREABLE(t45) OR FIREABLE(t107)) AND (FIREABLE(t95) OR FIREABLE(t34)))))) OR (E ((NOT FIREABLE(t26) U (FIREABLE(t29) AND FIREABLE(t98)))) OR (((NOT FIREABLE(t51) OR NOT FIREABLE(t18)) AND FIREABLE(t90)) OR (... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t43) U FIREABLE(t19)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(FIREABLE(t43) U FIREABLE(t19))
lola: processed formula length: 32
lola: 4 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(t18) U FIREABLE(t53)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(FIREABLE(t18) U FIREABLE(t53))
lola: processed formula length: 32
lola: 4 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (FIREABLE(t33)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT FIREABLE(t33)))
lola: processed formula length: 32
lola: 5 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: ((FIREABLE(t45) OR FIREABLE(t107)) AND (FIREABLE(t95) OR FIREABLE(t34)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(t45) OR FIREABLE(t107)) AND (FIREABLE(t95) OR FIREABLE(t34)))
lola: processed formula length: 74
lola: 3 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.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 10 will run for 590 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((NOT FIREABLE(t26) U (FIREABLE(t29) AND FIREABLE(t98))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(NOT FIREABLE(t26) U (FIREABLE(t29) AND FIREABLE(t98)))
lola: processed formula length: 56
lola: 4 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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 11 will run for 708 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (((NOT FIREABLE(t51) OR NOT FIREABLE(t18)) AND FIREABLE(t90)) OR (NOT FIREABLE(t95) AND NOT FIREABLE(t40) AND FIREABLE(t54)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (((NOT FIREABLE(t51) OR NOT FIREABLE(t18)) AND FIREABLE(t90)) OR (NOT FIREABLE(t95) AND NOT FIREABLE(t40) AND FIREABLE(t54)))
lola: processed formula length: 127
lola: 3 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.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: SUBRESULT
lola: lola: ========================================
result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((A (F (FIREABLE(t29))) OR (FIREABLE(t44) OR FIREABLE(t50) OR FIREABLE(t5) OR FIREABLE(t46) OR FIREABLE(t32) OR FIREABLE(t5) OR FIREABLE(t1))) OR FIREABLE(t58))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t29)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(t29))
lola: processed formula length: 23
lola: 2 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((FIREABLE(t44) OR FIREABLE(t50) OR FIREABLE(t5) OR FIREABLE(t46) OR FIREABLE(t32) OR FIREABLE(t5) OR FIREABLE(t1)) OR FIREABLE(t58))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((FIREABLE(t44) OR FIREABLE(t50) OR FIREABLE(t5) OR FIREABLE(t46) OR FIREABLE(t32) OR FIREABLE(t5) OR FIREABLE(t1)) OR FIREABLE(t58))
lola: processed formula length: 139
lola: 2 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.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: SUBRESULT
========================================
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (((E (F (FIREABLE(t18))) AND NOT FIREABLE(t30)) U (FIREABLE(t96) AND FIREABLE(t67))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((E(TRUE U FIREABLE(t18)) AND NOT FIREABLE(t30)) U (FIREABLE(t96) AND FIREABLE(t67)))
lola: processed formula length: 86
lola: 2 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: 969210 markings, 4727000 edges, 3689348869717491712 markings/sec, 0 secs
lola: 1719298 markings, 8738365 edges, 150018 markings/sec, 5 secs
lola: 2407855 markings, 12495170 edges, 137711 markings/sec, 10 secs
lola: 3113612 markings, 16608899 edges, 141151 markings/sec, 15 secs
lola: 3752782 markings, 20583384 edges, 127834 markings/sec, 20 secs
lola: 4338169 markings, 24536776 edges, 117077 markings/sec, 25 secs
lola: 4877001 markings, 28326562 edges, 107766 markings/sec, 30 secs
lola: 5517747 markings, 32460187 edges, 128149 markings/sec, 35 secs
lola: 6122665 markings, 36292584 edges, 120984 markings/sec, 40 secs
lola: 6685421 markings, 40230535 edges, 112551 markings/sec, 45 secs
lola: 7361124 markings, 43942655 edges, 135141 markings/sec, 50 secs
lola: 8019099 markings, 47502474 edges, 131595 markings/sec, 55 secs
lola: 8659437 markings, 50880790 edges, 128068 markings/sec, 60 secs
lola: 9337251 markings, 54638206 edges, 135563 markings/sec, 65 secs
lola: 10064296 markings, 58782812 edges, 145409 markings/sec, 70 secs
lola: 10761049 markings, 62956724 edges, 139351 markings/sec, 75 secs
lola: 11319905 markings, 66608910 edges, 111771 markings/sec, 80 secs
lola: 11795034 markings, 70126634 edges, 95026 markings/sec, 85 secs
lola: 12250308 markings, 73458893 edges, 91055 markings/sec, 90 secs
lola: 12704418 markings, 76758758 edges, 90822 markings/sec, 95 secs
lola: 13137711 markings, 79935554 edges, 86659 markings/sec, 100 secs
lola: 13552160 markings, 83029257 edges, 82890 markings/sec, 105 secs
lola: 13976137 markings, 86083731 edges, 84795 markings/sec, 110 secs
lola: 14427561 markings, 89363868 edges, 90285 markings/sec, 115 secs
lola: 14931765 markings, 93097217 edges, 100841 markings/sec, 120 secs
lola: 15403235 markings, 96588438 edges, 94294 markings/sec, 125 secs
lola: 15843300 markings, 99959741 edges, 88013 markings/sec, 130 secs
lola: 16328142 markings, 103597765 edges, 96968 markings/sec, 135 secs
lola: 16794428 markings, 106908019 edges, 93257 markings/sec, 140 secs
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 484 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((E (G (NOT FIREABLE(t55))) U FIREABLE(t79)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(NOT(A(TRUE U FIREABLE(t55))) U FIREABLE(t79))
lola: processed formula length: 47
lola: 3 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 10 will run for 565 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT((E ((NOT FIREABLE(t106) U FIREABLE(t105))) AND NOT(A ((FIREABLE(t14) U FIREABLE(t74))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 565 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t106) R NOT FIREABLE(t105)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(NOT FIREABLE(t106) U FIREABLE(t105)))
lola: processed formula length: 43
lola: 16 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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 11 will run for 678 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t14) U FIREABLE(t74)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(FIREABLE(t14) U FIREABLE(t74))
lola: processed formula length: 32
lola: 14 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: SUBRESULT
lola: lola: result: no========================================

lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 11 will run for 678 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (F (FIREABLE(t20))) AND (((E (G (FIREABLE(t21))) OR (FIREABLE(t83) OR FIREABLE(t57) OR (FIREABLE(t95) AND FIREABLE(t64)))) AND (E (F (FIREABLE(t43))) AND A (F (FIREABLE(t34))))) OR (NOT FIREABLE(t54) AND NOT FIREABLE(t62) AND (NOT FIREABLE(t105) OR NOT FIREABLE(t104)) AND (NOT FIREABLE(t49) OR NOT FIREABLE(t43) OR (NOT FIREABLE(t32) AND NOT FIREABLE(t92))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 678 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(t20)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(t20))
lola: processed formula length: 23
lola: 1 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: SUBRESULT
lola: lola: result: no
========================================
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 12 will run for 848 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (E (G (A (X (FIREABLE(t8)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U NOT(A(TRUE U NOT(AX(FIREABLE(t8))))))
lola: processed formula length: 46
lola: 3 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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 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 1131 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t39) OR NOT(A (F (A (G (FIREABLE(t82)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1131 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t39)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t39)
lola: processed formula length: 13
lola: 5 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.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 14 will run for 1696 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (E (F (NOT FIREABLE(t82)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(E(TRUE U NOT FIREABLE(t82)))))
lola: processed formula length: 47
lola: 7 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: SUBRESULT
lola: lola: result: yes
========================================
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 14 will run for 1696 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E (F (FIREABLE(t70))) AND (E ((NOT FIREABLE(t23) U FIREABLE(t109))) OR (FIREABLE(t5) AND FIREABLE(t2) AND NOT FIREABLE(t32))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1696 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t70)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 15 will run for 3393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((NOT FIREABLE(t23) U FIREABLE(t109)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(NOT FIREABLE(t23) U FIREABLE(t109))
lola: processed formula length: 37
lola: 1 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 15 will run for 3391 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (E (X (A (F (FIREABLE(t58)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(EX(A(TRUE U FIREABLE(t58))))))
lola: processed formula length: 47
lola: 3 rewrites
lola: formula mentions 0 of 114 places; total mentions: 0
lola: closed formula file AutoFlight-PT-01b-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 24 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 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: RESULT
lola:
SUMMARY: no no no no no no no no no yes no no no yes unknown no
lola: ========================================
FORMULA AutoFlight-PT-01b-CTLFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA AutoFlight-PT-01b-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1494599402508

--------------------
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="AutoFlight-PT-01b"
export BK_EXAMINATION="CTLFireability"
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/AutoFlight-PT-01b.tgz
mv AutoFlight-PT-01b 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 AutoFlight-PT-01b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r008-csrt-149436126000175"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.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 ;