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 ParamProductionCell-PT-0, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r038-blw7-149440484900315
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1494647111041


Time: 3600 - MCC
----- Start make prepare stdout -----
checking for too many tokens
----- Start make result stdout -----
ReachabilityFireability @ 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-ReachabilityFireability.task
lola: E (F (FIREABLE(A1L_rot2_Pstop))) : E (F ((FIREABLE(A2U_ret_csc) AND FIREABLE(arm1_unlock_output_area) AND FIREABLE(TU_lift_csc) AND (NOT FIREABLE(A1U_rot3_Pstart) OR NOT FIREABLE(PU_lower_Pstop)) AND NOT FIREABLE(A1L_rot3_csc)))) : E (F (FIREABLE(A1U_rot2_Cstop))) : E (F (((FIREABLE(FB_deliver_csc) OR FIREABLE(TU_rot_Cstop)) AND (FIREABLE(A2U_rot1_csc) OR FIREABLE(TU_lift_Pstop) OR FIREABLE(A2L_rot1_Pstart) OR (FIREABLE(A1L_rot3_csc) AND FIREABLE(A2L_rot2_Pstart) AND FIREABLE(forge_Cstop)))))) : E (F (FIREABLE(A1L_c1))) : A (G ((NOT FIREABLE(A1L_rot1_Pstart) OR NOT FIREABLE(A1U_ext_Pstart)))) : E (F ((NOT FIREABLE(A2L_rot1_csc) AND NOT FIREABLE(A1L_rot2_csc) AND ((FIREABLE(arm1_lock_output_area) AND FIREABLE(FB_deliver_csc)) OR FIREABLE(table_lock_input_area)) AND ((FIREABLE(A2L_rot1_Pstart) AND FIREABLE(deposit_belt_lock_output_area)) OR (FIREABLE(A1L_ext_Pstop) AND FIREABLE(A2U_rot1_Pstart)) OR (FIREABLE(A2U_ret_csc) AND FIREABLE(A1U_ret_csc) AND (FIREABLE(arm2_unlock_swivel_1) OR FIREABLE(A1U_ungrasp))))))) : A (G ((FIREABLE(feed_belt_lock_input_area) OR FIREABLE(A2L_rot2_Pstop) OR NOT FIREABLE(TL_rot_csc) OR (NOT FIREABLE(A2L_rot3_Pstart) AND NOT FIREABLE(A2U_ret_Pstart))))) : E (F ((FIREABLE(feed_belt_unlock_input_area) AND FIREABLE(A2U_rot3_Pstop)))) : E (F (((FIREABLE(A2L_rot3_Pstop) OR FIREABLE(A1L_rot2_Pstart)) AND FIREABLE(A2L_rot3_Pstart) AND FIREABLE(A2L_ext_csc) AND FIREABLE(A1L_c3) AND (FIREABLE(forge_Pstart) OR FIREABLE(DB_trans_csc)) AND NOT FIREABLE(A1U_rot1_Cstop)))) : E (F (FIREABLE(A2U_ret_Cstop))) : E (F (FIREABLE(A2U_c3))) : A (G (((FIREABLE(A2U_ext_csc) AND NOT FIREABLE(A2U_rot1_Pstart)) OR NOT FIREABLE(A2U_rot1_Pstop)))) : A (G (NOT FIREABLE(A2U_rot2_Pstart))) : E (F (FIREABLE(A2U_ext_csc))) : A (G ((NOT FIREABLE(A2U_c1) OR NOT FIREABLE(A1U_rot3_Cstop))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(A1L_rot2_Pstop)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file ParamProductionCell-PT-0-ReachabilityFireability.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(A2U_ret_csc) AND FIREABLE(arm1_unlock_output_area) AND FIREABLE(TU_lift_csc) AND (NOT FIREABLE(A1U_rot3_Pstart) OR NOT FIREABLE(PU_lower_Pstop)) AND NOT FIREABLE(A1L_rot3_csc))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 108 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability.sara
lola: state equation: calling and running sara
sara: try reading problem file ParamProductionCell-PT-0-ReachabilityFireability.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(A1U_rot2_Cstop)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-2.sara
lola: state equation: calling and running sara
sara: try reading problem file ParamProductionCell-PT-0-ReachabilityFireability-2.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(FB_deliver_csc) OR FIREABLE(TU_rot_Cstop)) AND (FIREABLE(A2U_rot1_csc) OR FIREABLE(TU_lift_Pstop) OR FIREABLE(A2L_rot1_Pstart) OR (FIREABLE(A1L_rot3_csc) AND FIREABLE(A2L_rot2_Pstart) AND FIREABLE(forge_Cstop))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 48 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-3.sara
lola: state equation: calling and running sara
sara: try reading problem file ParamProductionCell-PT-0-ReachabilityFireability-3.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(A1L_c1)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-4.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(A1L_rot1_Pstart) OR NOT FIREABLE(A1U_ext_Pstart))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-5.sara
lola: state equation: calling and running sara
sara: try reading problem file ParamProductionCell-PT-0-ReachabilityFireability-5.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(A2L_rot1_csc) AND NOT FIREABLE(A1L_rot2_csc) AND ((FIREABLE(arm1_lock_output_area) AND FIREABLE(FB_deliver_csc)) OR FIREABLE(table_lock_input_area)) AND ((FIREABLE(A2L_rot1_Pstart) AND FIREABLE(deposit_belt_lock_output_area)) OR (FIREABLE(A1L_ext_Pstop) AND FIREABLE(A2U_rot1_Pstart)) OR (FIREABLE(A2U_ret_csc) AND FIREABLE(A1U_ret_csc) AND (FIREABLE(arm2_unlock_swivel_1) OR ... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 810 literals and 72 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-6.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(feed_belt_lock_input_area) OR FIREABLE(A2L_rot2_Pstop) OR NOT FIREABLE(TL_rot_csc) OR (NOT FIREABLE(A2L_rot3_Pstart) AND NOT FIREABLE(A2U_ret_Pstart)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 56 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-7.sara
lola: SUBRESULT
lola: lola: state equation: calling and running sara
result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(feed_belt_unlock_input_area) AND FIREABLE(A2U_rot3_Pstop))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-8.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(A2L_rot3_Pstop) OR FIREABLE(A1L_rot2_Pstart)) AND FIREABLE(A2L_rot3_Pstart) AND FIREABLE(A2L_ext_csc) AND FIREABLE(A1L_c3) AND (FIREABLE(forge_Pstart) OR FIREABLE(DB_trans_csc)) AND NOT FIREABLE(A1U_rot1_Cstop))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 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)
sara: try reading problem file ParamProductionCell-PT-0-ReachabilityFireability-7.sara.
lola: RUNNING
lola: state equation: Generated DNF with 100 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-9.sara
lola: state equation: calling and running sara
sara: try reading problem file ParamProductionCell-PT-0-ReachabilityFireability-9.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 10 will run for 590 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(A2U_ret_Cstop)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-10.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 11 will run for 708 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(A2U_c3)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-11.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 12 will run for 885 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(A2U_ext_csc) AND NOT FIREABLE(A2U_rot1_Pstart)) OR NOT FIREABLE(A2U_rot1_Pstop))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 13 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-12.sara
lola: state equation: calling and running sara
sara: try reading problem file ParamProductionCell-PT-0-ReachabilityFireability-12.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 13 will run for 1180 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(A2U_rot2_Pstart)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-13.sara
lola: state equation: calling and running sara
sara: try reading problem file ParamProductionCell-PT-0-ReachabilityFireability-13.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 14 will run for 1770 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(A2U_ext_csc)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-14.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 15 will run for 3540 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(A2U_c1) OR NOT FIREABLE(A1U_rot3_Cstop))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 11 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to ParamProductionCell-PT-0-ReachabilityFireability-15.sara
lola: state equation: calling and running sara
sara: try reading problem file ParamProductionCell-PT-0-ReachabilityFireability-15.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: lola: ========================================RESULT

lola:
SUMMARY: yes no yes yes yes yes yes no yes no yes yes no no yes yes
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA ParamProductionCell-PT-0-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1494647111563

--------------------
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="ParamProductionCell-PT-0"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-0.tgz
mv 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 ParamProductionCell-PT-0, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r038-blw7-149440484900315"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;