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_ParamProductionCell-PT-0, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r118-blw7-149441650100310
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1496377463543


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
S_ParamProductionCell-PT-0: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
S_ParamProductionCell-PT-0: translating PT formula CTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
CTLFireability @ S_ParamProductionCell-PT-0 @ 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: 374/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 198 places, 176 transitions, 149 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 273 transition conflict sets
lola: TASK
lola: reading formula from ParamProductionCell-PT-0-CTLFireability.task
lola: NOT(NOT(A (F (FIREABLE(arm2_unlock_swivel_2))))) : (FIREABLE(A1L_ret_Pstart) OR E (X ((E (F (FIREABLE(A1U_rot2_Cstop))) OR A (X (FIREABLE(A2L_grasp))))))) : A (X (NOT(((FIREABLE(A1U_rot2_Pstart) AND FIREABLE(A1L_ext_Pstart) AND (FIREABLE(A2U_rot3_Pstop) OR FIREABLE(A2U_rot2_Cstop))) OR E (F (FIREABLE(A2U_rot1_Pstart))))))) : (E (F ((E (F (FIREABLE(arm1_lock_swivel_1))) OR ((FIREABLE(A1L_ret_Pstop) OR FIREABLE(p_t1)) AND FIREABLE(A1L_ext_Cstop))))) AND (A (X (FIREABLE(A1L_rot2_Pstop))) OR E (F ((FIREABLE(DB_trans_Cstop) OR FIREABLE(A1U_rot2_Pstop)))))) : (NOT(A (F (A (X (FIREABLE(forge_Pstop)))))) AND A (F ((E (X (FIREABLE(A2U_c3))) OR ((FIREABLE(A2L_ext_Cstop) AND FIREABLE(A1L_ext_Pstart)) OR NOT FIREABLE(table_unlock_input_area)))))) : ((NOT(A (F (FIREABLE(FB_deliver_Pstart)))) AND (FIREABLE(press_lock_input_area) AND E (X (FIREABLE(A1U_rot2_csc))))) OR (A (X (A (F (FIREABLE(A2U_ret_csc))))) OR E (G ((FIREABLE(TL_rot_Pstop) AND FIREABLE(A1L_ret_Cstop) AND (FIREABLE(arm1_unlock_swivel_2) OR FIREABLE(A1U_ret_Cstop))))))) : E (G ((A ((FIREABLE(A1L_ext_Pstart) U FIREABLE(A2L_rot2_Pstart))) OR E (F ((FIREABLE(c_t1) AND FIREABLE(A1U_ext_Pstop))))))) : (E (((NOT FIREABLE(A1L_ext_Pstop) AND NOT FIREABLE(arm1_unlock_input_area)) U (FIREABLE(DB_trans_Pstart) OR FIREABLE(TU_lift_csc) OR (FIREABLE(A2L_rot2_Cstop) AND FIREABLE(A2L_rot1_Pstop))))) AND NOT(A ((NOT FIREABLE(press_lock_output_area) U (FIREABLE(A2U_rot1_csc) AND FIREABLE(arm2_lock_swivel_2)))))) : E (G (A (F ((FIREABLE(press_unlock_input_area) OR FIREABLE(A1L_rot3_Cstop) OR (FIREABLE(deposit_belt_lock_output_area) AND FIREABLE(A1L_c3))))))) : A (F (NOT((E (F (FIREABLE(A2L_ret_Pstop))) AND (NOT FIREABLE(arm1_unlock_output_area) OR NOT FIREABLE(A1U_c3)))))) : NOT((E (G (E (F (FIREABLE(arm1_lock_output_area))))) OR NOT(E (F ((FIREABLE(TU_rot_Pstart) OR FIREABLE(PU_lower_Cstop))))))) : E (F (A (G (FIREABLE(arm1_lock_swivel_1))))) : (A (F ((FIREABLE(DB_trans_Cstop) AND (FIREABLE(A1L_ext_csc) OR FIREABLE(table_lock_input_area) OR NOT FIREABLE(A2L_ret_Pstop))))) OR FIREABLE(c_t2)) : E (G (NOT(E (F ((FIREABLE(A1U_rot2_Pstop) AND FIREABLE(TU_rot_Pstop))))))) : (E (G (E (F (NOT FIREABLE(FB_deliver_Cstop))))) AND A (G (A (F ((FIREABLE(A2U_rot1_Cstop) OR FIREABLE(A1L_ret_Pstop))))))) : NOT(NOT(A (G ((NOT FIREABLE(A1L_ext_Pstart) OR NOT FIREABLE(press_unlock_output_area))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(NOT(A (F (FIREABLE(arm2_unlock_swivel_2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U FIREABLE(arm2_unlock_swivel_2))
lola: processed formula length: 40
lola: 7 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(A1L_ret_Pstart) OR E (X ((E (F (FIREABLE(A1U_rot2_Cstop))) OR A (X (FIREABLE(A2L_grasp)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: FIREABLE(A1L_ret_Pstart)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(A1L_ret_Pstart)
lola: processed formula length: 24
lola: 1 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-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 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (E (F (FIREABLE(A1U_rot2_Cstop)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(E(TRUE U FIREABLE(A1U_rot2_Cstop)))
lola: processed formula length: 38
lola: 3 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (NOT(((FIREABLE(A1U_rot2_Pstart) AND FIREABLE(A1L_ext_Pstart) AND (FIREABLE(A2U_rot3_Pstop) OR FIREABLE(A2U_rot2_Cstop))) OR E (F (FIREABLE(A2U_rot1_Pstart)))))))
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 (X ((NOT FIREABLE(A1U_rot2_Pstart) OR NOT FIREABLE(A1L_ext_Pstart) OR (NOT FIREABLE(A2U_rot3_Pstop) AND NOT FIREABLE(A2U_rot2_Cstop)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX((NOT FIREABLE(A1U_rot2_Pstart) OR NOT FIREABLE(A1L_ext_Pstart) OR (NOT FIREABLE(A2U_rot3_Pstop) AND NOT FIREABLE(A2U_rot2_Cstop))))
lola: processed formula length: 136
lola: 7 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 0 significant temporal operators and needs 0 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: A (X (A (G (NOT FIREABLE(A2U_rot1_Pstart)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(NOT(E(TRUE U FIREABLE(A2U_rot1_Pstart))))
lola: processed formula length: 44
lola: 9 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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: 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: (E (F ((E (F (FIREABLE(arm1_lock_swivel_1))) OR ((FIREABLE(A1L_ret_Pstop) OR FIREABLE(p_t1)) AND FIREABLE(A1L_ext_Cstop))))) AND (A (X (FIREABLE(A1L_rot2_Pstop))) OR E (F ((FIREABLE(DB_trans_Cstop) OR FIREABLE(A1U_rot2_Pstop))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(arm1_lock_swivel_1)))
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 596 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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 4 will run for 294 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (FIREABLE(A1L_rot2_Pstop)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(FIREABLE(A1L_rot2_Pstop))
lola: processed formula length: 28
lola: 3 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 0 significant temporal operators and needs 0 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 ((FIREABLE(DB_trans_Cstop) OR FIREABLE(A1U_rot2_Pstop))))
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 596 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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: lola: SUBRESULT
lola: ========================================
result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 294 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (NOT(A (F (A (X (FIREABLE(forge_Pstop)))))) AND A (F ((E (X (FIREABLE(A2U_c3))) OR ((FIREABLE(A2L_ext_Cstop) AND FIREABLE(A1L_ext_Pstart)) OR NOT FIREABLE(table_unlock_input_area))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 294 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (E (X (NOT FIREABLE(forge_Pstop)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(EX(NOT FIREABLE(forge_Pstop)))))
lola: processed formula length: 49
lola: 7 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((E (X (FIREABLE(A2U_c3))) OR ((FIREABLE(A2L_ext_Cstop) AND FIREABLE(A1L_ext_Pstart)) OR NOT FIREABLE(table_unlock_input_area)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (EX(FIREABLE(A2U_c3)) OR ((FIREABLE(A2L_ext_Cstop) AND FIREABLE(A1L_ext_Pstart)) OR NOT FIREABLE(table_unlock_input_area))))
lola: processed formula length: 134
lola: 7 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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: SUBRESULT
lola: ========================================
result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((NOT(A (F (FIREABLE(FB_deliver_Pstart)))) AND (FIREABLE(press_lock_input_area) AND E (X (FIREABLE(A1U_rot2_csc))))) OR (A (X (A (F (FIREABLE(A2U_ret_csc))))) OR E (G ((FIREABLE(TL_rot_Pstop) AND FIREABLE(A1L_ret_Cstop) AND (FIREABLE(arm1_unlock_swivel_2) OR FIREABLE(A1U_ret_Cstop)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(FB_deliver_Pstart)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U FIREABLE(FB_deliver_Pstart)))
lola: processed formula length: 42
lola: 5 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 6 will run for 353 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (A (F (FIREABLE(A2U_ret_csc)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(A(TRUE U FIREABLE(A2U_ret_csc)))
lola: processed formula length: 35
lola: 5 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 6 will run for 353 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((A ((FIREABLE(A1L_ext_Pstart) U FIREABLE(A2L_rot2_Pstart))) OR E (F ((FIREABLE(c_t1) AND FIREABLE(A1U_ext_Pstop)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (NOT(A(FIREABLE(A1L_ext_Pstart) U FIREABLE(A2L_rot2_Pstart))) AND NOT(E(TRUE U (FIREABLE(c_t1) AND FIREABLE(A1U_ext_Pstop)))))))
lola: processed formula length: 141
lola: 4 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 3 significant temporal operators and needs 13 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 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E (((NOT FIREABLE(A1L_ext_Pstop) AND NOT FIREABLE(arm1_unlock_input_area)) U (FIREABLE(DB_trans_Pstart) OR FIREABLE(TU_lift_csc) OR (FIREABLE(A2L_rot2_Cstop) AND FIREABLE(A2L_rot1_Pstop))))) AND NOT(A ((NOT FIREABLE(press_lock_output_area) U (FIREABLE(A2U_rot1_csc) AND FIREABLE(arm2_lock_swivel_2))))))
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: E (((NOT FIREABLE(A1L_ext_Pstop) AND NOT FIREABLE(arm1_unlock_input_area)) U (FIREABLE(DB_trans_Pstart) OR FIREABLE(TU_lift_csc) OR (FIREABLE(A2L_rot2_Cstop) AND FIREABLE(A2L_rot1_Pstop)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E((NOT FIREABLE(A1L_ext_Pstop) AND NOT FIREABLE(arm1_unlock_input_area)) U (FIREABLE(DB_trans_Pstart) OR FIREABLE(TU_lift_csc) OR (FIREABLE(A2L_rot2_Cstop) AND FIREABLE(A2L_rot1_Pstop))))
lola: processed formula length: 189
lola: 5 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(press_lock_output_area) R (NOT FIREABLE(A2U_rot1_csc) OR NOT FIREABLE(arm2_lock_swivel_2))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(NOT FIREABLE(press_lock_output_area) U (FIREABLE(A2U_rot1_csc) AND FIREABLE(arm2_lock_swivel_2))))
lola: processed formula length: 104
lola: 7 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (A (F ((FIREABLE(press_unlock_input_area) OR FIREABLE(A1L_rot3_Cstop) OR (FIREABLE(deposit_belt_lock_output_area) AND FIREABLE(A1L_c3)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: ========================================
lola: processed formula: NOT(A(TRUE U NOT(A(TRUE U (FIREABLE(press_unlock_input_area) OR FIREABLE(A1L_rot3_Cstop) OR (FIREABLE(deposit_belt_lock_output_area) AND FIREABLE(A1L_c3)))))))
lola: processed formula length: 161
lola: 2 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (NOT((E (F (FIREABLE(A2L_ret_Pstop))) AND (NOT FIREABLE(arm1_unlock_output_area) OR NOT FIREABLE(A1U_c3))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (NOT(E(TRUE U FIREABLE(A2L_ret_Pstop))) OR (FIREABLE(arm1_unlock_output_area) AND FIREABLE(A1U_c3))))
lola: processed formula length: 110
lola: 8 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 10 will run for 589 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT((E (G (E (F (FIREABLE(arm1_lock_output_area))))) OR NOT(E (F ((FIREABLE(TU_rot_Pstart) OR FIREABLE(PU_lower_Cstop)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 589 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (A (G (NOT FIREABLE(arm1_lock_output_area)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U NOT(E(TRUE U FIREABLE(arm1_lock_output_area))))
lola: processed formula length: 56
lola: 15 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: subprocess 11 will run for 707 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(arm1_lock_swivel_1)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: possible invariance not yet implemented, converting to CTL...
lola: lola: ========================================
processed formula: E(TRUE U NOT(E(TRUE U NOT FIREABLE(arm1_lock_swivel_1))))
lola: processed formula length: 57
lola: 3 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 12 will run for 884 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (F ((FIREABLE(DB_trans_Cstop) AND (FIREABLE(A1L_ext_csc) OR FIREABLE(table_lock_input_area) OR NOT FIREABLE(A2L_ret_Pstop))))) OR FIREABLE(c_t2))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 884 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(DB_trans_Cstop) AND (FIREABLE(A1L_ext_csc) OR FIREABLE(table_lock_input_area) OR NOT FIREABLE(A2L_ret_Pstop)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(DB_trans_Cstop) AND (FIREABLE(A1L_ext_csc) OR FIREABLE(table_lock_input_area) OR NOT FIREABLE(A2L_ret_Pstop))))
lola: processed formula length: 132
lola: 1 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 13 will run for 1179 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: FIREABLE(c_t2)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(c_t2)
lola: processed formula length: 14
lola: 0 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-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: subprocess 13 will run for 1179 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (NOT(E (F ((FIREABLE(A1U_rot2_Pstop) AND FIREABLE(TU_rot_Pstop)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: ========================================
lola: processed formula: NOT(A(TRUE U E(TRUE U (FIREABLE(A1U_rot2_Pstop) AND FIREABLE(TU_rot_Pstop)))))
lola: processed formula length: 78
lola: 7 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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 14 will run for 1768 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E (G (E (F (NOT FIREABLE(FB_deliver_Cstop))))) AND A (G (A (F ((FIREABLE(A2U_rot1_Cstop) OR FIREABLE(A1L_ret_Pstop)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1768 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (E (F (NOT FIREABLE(FB_deliver_Cstop)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(E(TRUE U NOT FIREABLE(FB_deliver_Cstop)))))
lola: processed formula length: 60
lola: 2 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 15 will run for 3537 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (A (F ((FIREABLE(A2U_rot1_Cstop) OR FIREABLE(A1L_ret_Pstop))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(TRUE U NOT(A(TRUE U (FIREABLE(A2U_rot1_Cstop) OR FIREABLE(A1L_ret_Pstop))))))
lola: processed formula length: 84
lola: 2 rewrites
lola: formula mentions 0 of 198 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-0-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 596 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: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 15 will run for 3534 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(NOT(A (G ((NOT FIREABLE(A1L_ext_Pstart) OR NOT FIREABLE(press_unlock_output_area))))))
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 596 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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: RESULT
lola:
SUMMARY: yes yes no yes yes yes yes yes yes no no no no no yes no
lola: ========================================
FORMULA ParamProductionCell-PT-0-CTLFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496377469768

--------------------
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_ParamProductionCell-PT-0"
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/S_ParamProductionCell-PT-0.tgz
mv S_ParamProductionCell-PT-0 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_ParamProductionCell-PT-0, 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 r118-blw7-149441650100310"
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 ;