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 2-2979
Executing tool lola
Input is ParamProductionCell-PT-1, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r074kn-smll-146363811000148
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1463679206787

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLFireability @ ParamProductionCell-PT-1
FORMULA ParamProductionCell-PT-1-CTLFireability-0 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-1 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-2 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-3 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-4 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-5 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-6 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-7 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-8 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-9 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-10 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-11 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-12 CANNOT_COMPUTE
FORMULA ParamProductionCell-PT-1-CTLFireability-13 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-14 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA ParamProductionCell-PT-1-CTLFireability-15 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
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: 433/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 231 places, 202 transitions, 172 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 320 transition conflict sets
lola: TASK
lola: reading formula from ParamProductionCell-PT-1-CTLFireability.task
lola: read: AX (AF (EG (FIREABLE(A2U_ext_csc)))) : (EG (AG (!(FIREABLE(A2U_ext_Pstop)))) OR E(!(!(FIREABLE(A1L_grasp))) U (!(FIREABLE(A2L_rot3_Pstop)) AND (FIREABLE(arm1_lock_output_area) OR FIREABLE(A2L_c1))))) : AF ((EF (FIREABLE(A2U_ret_Pstart)) AND EF (FIREABLE(arm1_lock_output_area)))) : (AF ((EX (FIREABLE(PL_lower_Cstop)) OR AG (FIREABLE(CU_lift_csc)))) OR AG ((FIREABLE(crane_unlock_input_area) OR ((FIR... (shortened)
lola: formula length: 2503
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (AF (EG (FIREABLE(A2U_ext_csc))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(A(TRUE U !(A(TRUE U !(FIREABLE(A2U_ext_csc))))))
lola: processed formula length: 51
lola: 110 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EG (AG (! FIREABLE(A2U_ext_Pstop))) OR E(FIREABLE(A1L_grasp) U (! FIREABLE(A2L_rot3_Pstop) AND (FIREABLE(arm1_lock_output_area) OR FIREABLE(A2L_c1)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (AG (! FIREABLE(A2U_ext_Pstop)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(!(E(TRUE U !(! FIREABLE(A2U_ext_Pstop)))))))
lola: processed formula length: 57
lola: 109 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(FIREABLE(A1L_grasp) U (! FIREABLE(A2L_rot3_Pstop) AND (FIREABLE(arm1_lock_output_area) OR FIREABLE(A2L_c1))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(FIREABLE(A1L_grasp) U (! FIREABLE(A2L_rot3_Pstop) AND (FIREABLE(arm1_lock_output_area) OR FIREABLE(A2L_c1))))
lola: processed formula length: 111
lola: 108 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((EF (FIREABLE(A2U_ret_Pstart)) AND EF (FIREABLE(arm1_lock_output_area))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (E(TRUE U FIREABLE(A2U_ret_Pstart)) AND E(TRUE U FIREABLE(arm1_lock_output_area))))
lola: processed formula length: 92
lola: 110 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF ((EX (FIREABLE(PL_lower_Cstop)) OR AG (FIREABLE(CU_lift_csc)))) OR AG ((FIREABLE(crane_unlock_input_area) OR ((FIREABLE(CU_lift_csc) OR FIREABLE(A1U_rot1_Cstop)) AND ! FIREABLE(table_lock_output_area)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((EX (FIREABLE(PL_lower_Cstop)) OR AG (FIREABLE(CU_lift_csc))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (EX(FIREABLE(PL_lower_Cstop)) OR !(E(TRUE U !(FIREABLE(CU_lift_csc))))))
lola: processed formula length: 81
lola: 110 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 294 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EG (! FIREABLE(arm2_lock_input_area)) AND ((AG (! FIREABLE(crane_unlock_input_area)) AND (! FIREABLE(TU_lift_Pstop) AND FIREABLE(deposit_belt_unlock_input_area))) OR AF ((! FIREABLE(A1U_c3) OR ! FIREABLE(DB_trans_Cstop)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 294 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (! FIREABLE(arm2_lock_input_area))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(! FIREABLE(arm2_lock_input_area))))
lola: processed formula length: 48
lola: 108 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (FIREABLE(A2U_c2))
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 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 6 will run for 353 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EF ((FIREABLE(A2U_rot1_csc) AND FIREABLE(A1L_ext_Pstart))) AND ((FIREABLE(TL_lower_Pstop) AND FIREABLE(A2U_ext_Pstart)) OR (! FIREABLE(A2U_ext_Cstop) OR E(! FIREABLE(A2L_ret_csc) R ! FIREABLE(table_unlock_input_area)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 353 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(A2U_rot1_csc) AND FIREABLE(A1L_ext_Pstart)))
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 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The predicate is unreachable.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((AF ((FIREABLE(A2U_ret_Pstop) AND (FIREABLE(A2U_c2) AND (FIREABLE(A2L_c3) OR FIREABLE(arm2_unlock_swivel_1))))) OR FIREABLE(A1U_rot1_csc)) AND (A(! FIREABLE(A1L_c2) U (FIREABLE(CU_trans_Pstop) AND FIREABLE(A1L_rot1_Cstop))) OR (! FIREABLE(A2L_rot2_Pstart) AND ! FIREABLE(CU_lift_Pstop))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(A2U_ret_Pstop) AND (FIREABLE(A2U_c2) AND (FIREABLE(A2L_c3) OR FIREABLE(arm2_unlock_swivel_1)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(A2U_ret_Pstop) AND (FIREABLE(A2U_c2) AND (FIREABLE(A2L_c3) OR FIREABLE(arm2_unlock_swivel_1)))))
lola: processed formula length: 115
lola: 108 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(A1U_rot1_csc)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(AF (FIREABLE(A1U_c3)) U (((FIREABLE(arm1_unlock_output_area) OR FIREABLE(CU_trans_Cstop)) AND FIREABLE(arm2_lock_input_area)) OR ((FIREABLE(A1L_c3) AND FIREABLE(A1U_rot1_Pstop)) OR (FIREABLE(arm2_lock_swivel_2) OR FIREABLE(A2U_c2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(A(TRUE U FIREABLE(A1U_c3)) U (((FIREABLE(arm1_unlock_output_area) OR FIREABLE(CU_trans_Cstop)) AND FIREABLE(arm2_lock_input_area)) OR ((FIREABLE(A1L_c3) AND FIREABLE(A1U_rot1_Pstop)) OR (FIREABLE(arm2_lock_swivel_2) OR FIREABLE(A2U_c2)))))
lola: processed formula length: 241
lola: 109 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(A2U_ret_Cstop) OR A(FIREABLE(FB_deliver_csc) U FIREABLE(A1L_rot2_Pstart))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(A2U_ret_Cstop) OR A(FIREABLE(FB_deliver_csc) U FIREABLE(A1L_rot2_Pstart))))
lola: processed formula length: 94
lola: 109 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 10 will run for 589 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(A2U_ret_csc) OR FIREABLE(A2L_rot1_csc)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(A2U_ret_csc) OR FIREABLE(A2L_rot1_csc)))
lola: processed formula length: 59
lola: 108 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 11 will run for 707 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A(AF (FIREABLE(arm1_lock_swivel_2)) U (FIREABLE(CU_lower_Pstop) AND FIREABLE(table_lock_input_area))) AND AX (AX (! FIREABLE(A2U_ret_Pstart))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 707 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(AF (FIREABLE(arm1_lock_swivel_2)) U (FIREABLE(CU_lower_Pstop) AND FIREABLE(table_lock_input_area)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(A(TRUE U FIREABLE(arm1_lock_swivel_2)) U (FIREABLE(CU_lower_Pstop) AND FIREABLE(table_lock_input_area)))
lola: processed formula length: 106
lola: 109 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 12 will run for 884 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(A2U_rot2_Pstart) OR (((! FIREABLE(A2L_rot3_Cstop) OR ! FIREABLE(TU_rot_Pstart)) AND EF ((FIREABLE(A1L_rot1_Cstop) AND FIREABLE(arm1_unlock_swivel_2)))) OR (AG (FIREABLE(DB_deliver_csc)) OR AF (AX (FIREABLE(A1U_ext_csc))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 884 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(A2U_rot2_Pstart)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 13 will run for 1179 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (! FIREABLE(A2L_rot3_Cstop) OR ! FIREABLE(TU_rot_Pstart))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 14 will run for 1769 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(A1L_rot1_Cstop) AND FIREABLE(arm1_unlock_swivel_2)))
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 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 15 will run for 3538 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (FIREABLE(DB_deliver_csc))
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 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
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 13 will run for 1179 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EG (AX (! FIREABLE(PL_lower_Pstop))) AND (! FIREABLE(arm2_lock_swivel_2) OR ((! FIREABLE(FB_trans_csc) AND ! FIREABLE(A1L_rot1_csc)) OR (! FIREABLE(arm2_lock_swivel_2) OR (! FIREABLE(A2L_rot1_csc) OR EX ((! FIREABLE(A2L_ext_Pstop) AND ! FIREABLE(A2U_rot1_csc))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1179 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (AX (! FIREABLE(PL_lower_Pstop)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(AX(! FIREABLE(PL_lower_Pstop)))))
lola: processed formula length: 46
lola: 109 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 14 will run for 1769 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF ((FIREABLE(A2L_rot3_Pstop) OR (! FIREABLE(crane_lock_input_area) OR ! FIREABLE(CU_lower_Pstart)))) AND EG (AX (! FIREABLE(PL_lower_csc))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1769 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(A2L_rot3_Pstop) OR (! FIREABLE(crane_lock_input_area) OR ! FIREABLE(CU_lower_Pstart))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(A2L_rot3_Pstop) OR (! FIREABLE(crane_lock_input_area) OR ! FIREABLE(CU_lower_Pstart))))
lola: processed formula length: 106
lola: 108 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 15 will run for 3538 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (AX (! FIREABLE(PL_lower_csc)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(AX(! FIREABLE(PL_lower_csc)))))
lola: processed formula length: 44
lola: 109 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 3538 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (EF (FIREABLE(A2U_ret_csc)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(E(TRUE U FIREABLE(A2U_ret_csc)))
lola: processed formula length: 35
lola: 109 rewrites
lola: formula mentions 0 of 231 places; total mentions: 0
lola: closed formula file ParamProductionCell-PT-1-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 20 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: RESULT
lola: summary: no no yes yes no no no no no yes yes no unknown no no yes
lola: ========================================

BK_STOP 1463679208266

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

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ParamProductionCell-PT-1"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/root/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/ParamProductionCell-PT-1.tgz
mv ParamProductionCell-PT-1 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2979"
echo " Executing tool lola"
echo " Input is ParamProductionCell-PT-1, 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 r074kn-smll-146363811000148"
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 ;