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_SimpleLoadBal-PT-02, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r148-csrt-149443433200373
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1496451333540


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
S_SimpleLoadBal-PT-02: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
S_SimpleLoadBal-PT-02: translating PT formula CTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
CTLFireability @ S_SimpleLoadBal-PT-02 @ 3540 seconds
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 77/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 32 places, 45 transitions, 19 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 79 transition conflict sets
lola: TASK
lola: reading formula from SimpleLoadBal-COL-02-CTLFireability.task
lola: (FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17)) : NOT(NOT(E (G (A (F ((FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9)))))))) : (E (G (((FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6)) AND (FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)) AND (FIREABLE(T-server_notify_1) OR FIREABLE(T-server_notify_2) OR FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)) AND (FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17) OR ((FIREABLE(T-server_process_1) OR FIREABLE(T-server_process_2) OR FIREABLE(T-server_process_3) OR FIREABLE(T-server_process_4)) AND (FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2))))))) OR E ((((NOT FIREABLE(T-lb_no_balance_1) AND NOT FIREABLE(T-lb_no_balance_2) AND NOT FIREABLE(T-lb_no_balance_4) AND NOT FIREABLE(T-lb_no_balance_5) AND NOT FIREABLE(T-lb_no_balance_6) AND NOT FIREABLE(T-lb_no_balance_8) AND NOT FIREABLE(T-lb_no_balance_9)) OR (NOT FIREABLE(T-lb_route_to_2_4) AND NOT FIREABLE(T-lb_route_to_2_8) AND NOT FIREABLE(T-lb_route_to_2_13) AND NOT FIREABLE(T-lb_route_to_2_17))) U (NOT FIREABLE(T-client_receive_1) AND NOT FIREABLE(T-client_receive_2) AND NOT FIREABLE(T-server_endloop_1) AND NOT FIREABLE(T-server_endloop_2))))) : E (G (NOT(NOT(E (F ((FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6)))))))) : NOT(NOT(A (G (((FIREABLE(T-lb_balance_to_1_5) OR FIREABLE(T-lb_balance_to_1_6) OR FIREABLE(T-lb_route_to_1_1) OR FIREABLE(T-lb_route_to_1_2) OR FIREABLE(T-lb_route_to_1_5) OR FIREABLE(T-lb_route_to_1_6) OR FIREABLE(T-lb_route_to_1_10) OR FIREABLE(T-lb_route_to_1_11) OR FIREABLE(T-lb_route_to_1_14) OR FIREABLE(T-lb_route_to_1_15)) AND (FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17) OR FIREABLE(T-server_process_1) OR FIREABLE(T-server_process_2) OR FIREABLE(T-server_process_3) OR FIREABLE(T-server_process_4))))))) : NOT(E ((E (F ((FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9)))) U E (G ((FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17))))))) : (E (F (((FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9)) AND ((NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2)) OR (NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2)))))) AND E (F ((E (X ((FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17)))) OR (FIREABLE(T-server_process_1) OR FIREABLE(T-server_process_2) OR FIREABLE(T-server_process_3) OR FIREABLE(T-server_process_4) OR FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17) OR ((FIREABLE(T-lb_balance_to_2_13) OR FIREABLE(T-lb_balance_to_2_14)) AND (FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6)))))))) : A (X ((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)))) : (A (F ((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2) OR FIREABLE(T-lb_balance_to_1_5) OR FIREABLE(T-lb_balance_to_1_6)))) OR (FIREABLE(T-lb_balance_to_2_13) OR FIREABLE(T-lb_balance_to_2_14))) : A (G (E (F (((NOT FIREABLE(T-lb_no_balance_1) AND NOT FIREABLE(T-lb_no_balance_2) AND NOT FIREABLE(T-lb_no_balance_4) AND NOT FIREABLE(T-lb_no_balance_5) AND NOT FIREABLE(T-lb_no_balance_6) AND NOT FIREABLE(T-lb_no_balance_8) AND NOT FIREABLE(T-lb_no_balance_9)) OR (NOT FIREABLE(T-client_send_1) AND NOT FIREABLE(T-client_send_2))))))) : (A (F ((A (F ((FIREABLE(T-server_process_1) OR FIREABLE(T-server_process_2) OR FIREABLE(T-server_process_3) OR FIREABLE(T-server_process_4)))) AND A (X ((FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6))))))) AND (A (F ((NOT FIREABLE(T-lb_balance_to_2_13) AND NOT FIREABLE(T-lb_balance_to_2_14) AND NOT FIREABLE(T-lb_balancing_receive_notification_2) AND NOT FIREABLE(T-lb_balancing_receive_notification_3) AND NOT FIREABLE(T-lb_balancing_receive_notification_5) AND NOT FIREABLE(T-lb_balancing_receive_notification_6)))) OR (FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2) OR (NOT FIREABLE(T-lb_no_balance_1) AND NOT FIREABLE(T-lb_no_balance_2) AND NOT FIREABLE(T-lb_no_balance_4) AND NOT FIREABLE(T-lb_no_balance_5) AND NOT FIREABLE(T-lb_no_balance_6) AND NOT FIREABLE(T-lb_no_balance_8) AND NOT FIREABLE(T-lb_no_balance_9))))) : NOT(A (G (E (((FIREABLE(T-client_send_1) OR FIREABLE(T-client_send_2)) U (FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6))))))) : E (F (((FIREABLE(T-lb_balance_to_2_13) OR FIREABLE(T-lb_balance_to_2_14)) AND A (((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)) U (FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9))))))) : (A (F (A (X (((FIREABLE(T-lb_balance_to_2_13) OR FIREABLE(T-lb_balance_to_2_14)) AND (FIREABLE(T-client_send_1) OR FIREABLE(T-client_send_2))))))) OR (FIREABLE(T-lb_idle_receive_notification_2) OR FIREABLE(T-lb_idle_receive_notification_3) OR FIREABLE(T-lb_idle_receive_notification_5) OR FIREABLE(T-lb_idle_receive_notification_6))) : A (((E (G ((FIREABLE(T-lb_route_to_1_1) OR FIREABLE(T-lb_route_to_1_2) OR FIREABLE(T-lb_route_to_1_5) OR FIREABLE(T-lb_route_to_1_6) OR FIREABLE(T-lb_route_to_1_10) OR FIREABLE(T-lb_route_to_1_11) OR FIREABLE(T-lb_route_to_1_14) OR FIREABLE(T-lb_route_to_1_15)))) OR E (G ((FIREABLE(T-server_notify_1) OR FIREABLE(T-server_notify_2))))) U (NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2) AND NOT FIREABLE(T-server_endloop_1) AND NOT FIREABLE(T-server_endloop_2) AND ((NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2)) OR (NOT FIREABLE(T-lb_no_balance_1) AND NOT FIREABLE(T-lb_no_balance_2) AND NOT FIREABLE(T-lb_no_balance_4) AND NOT FIREABLE(T-lb_no_balance_5) AND NOT FIREABLE(T-lb_no_balance_6) AND NOT FIREABLE(T-lb_no_balance_8) AND NOT FIREABLE(T-lb_no_balance_9)))))) : (A (X (((NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2)) OR A (F ((FIREABLE(T-lb_route_to_1_1) OR FIREABLE(T-lb_route_to_1_2) OR FIREABLE(T-lb_route_to_1_5) OR FIREABLE(T-lb_route_to_1_6) OR FIREABLE(T-lb_route_to_1_10) OR FIREABLE(T-lb_route_to_1_11) OR FIREABLE(T-lb_route_to_1_14) OR FIREABLE(T-lb_route_to_1_15))))))) AND E (((FIREABLE(T-client_send_1) OR FIREABLE(T-client_send_2) OR FIREABLE(T-client_send_1) OR FIREABLE(T-client_send_2) OR FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6) OR FIREABLE(T-lb_route_to_1_1) OR FIREABLE(T-lb_route_to_1_2) OR FIREABLE(T-lb_route_to_1_5) OR FIREABLE(T-lb_route_to_1_6) OR FIREABLE(T-lb_route_to_1_10) OR FIREABLE(T-lb_route_to_1_11) OR FIREABLE(T-lb_route_to_1_14) OR FIREABLE(T-lb_route_to_1_15)) U E (X ((FIREABLE(T-lb_receive_client_1) OR FIREABLE(T-lb_receive_client_2)))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17))
lola: processed formula length: 127
lola: 0 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-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 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(NOT(E (G (A (F ((FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9))))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(A(TRUE U (FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9))))))
lola: processed formula length: 251
lola: 12 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E (G (((FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6)) AND (FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)) AND (FIREABLE(T-server_notify_1) OR FIREABLE(T-server_notify_2) OR FIREABLE(T-server_endloop_1) OR FIREABLE(T-serve... (shortened)
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: E (G (((FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6)) AND (FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)) AND (FIREABLE(T-server_notify_1) OR FIREABLE(T-server_notify_2) OR FIREABLE(T-server_endloop_1) OR FIREABLE(T-server... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U ((NOT FIREABLE(T-lb_balancing_receive_notification_2) AND NOT FIREABLE(T-lb_balancing_receive_notification_3) AND NOT FIREABLE(T-lb_balancing_receive_notification_5) AND NOT FIREABLE(T-lb_balancing_receive_notification_6)) OR (NOT FIREABLE(T-server_endloop_1) AND NOT FIREABLE(T-server_endloop_2)) OR (NOT FIREABLE(T-server_notify_1) AND NOT FIREABLE(T-server_notify_2) AND NOT FIREABL... (shortened)
lola: processed formula length: 838
lola: 2 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((((NOT FIREABLE(T-lb_no_balance_1) AND NOT FIREABLE(T-lb_no_balance_2) AND NOT FIREABLE(T-lb_no_balance_4) AND NOT FIREABLE(T-lb_no_balance_5) AND NOT FIREABLE(T-lb_no_balance_6) AND NOT FIREABLE(T-lb_no_balance_8) AND NOT FIREABLE(T-lb_no_balance_9)) OR (NOT FIREABLE(T-lb_route_to_2_4) AND NOT FIREABLE(T-lb_route_to_2_8) AND NOT FIREABLE(T-lb_route_to_2_13) AND NOT FIREABLE(T-lb_route_to_2_17... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(((NOT FIREABLE(T-lb_no_balance_1) AND NOT FIREABLE(T-lb_no_balance_2) AND NOT FIREABLE(T-lb_no_balance_4) AND NOT FIREABLE(T-lb_no_balance_5) AND NOT FIREABLE(T-lb_no_balance_6) AND NOT FIREABLE(T-lb_no_balance_8) AND NOT FIREABLE(T-lb_no_balance_9)) OR (NOT FIREABLE(T-lb_route_to_2_4) AND NOT FIREABLE(T-lb_route_to_2_8) AND NOT FIREABLE(T-lb_route_to_2_13) AND NOT FIREABLE(T-lb_route_to_2_17))... (shortened)
lola: processed formula length: 550
lola: 1 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: SUBRESULT
lola: result: yes
lola: lola: ========================================
The Boolean predicate is true.
lola: ========================================
lola: subprocess 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (NOT(NOT(E (F ((FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6))))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(E(TRUE U (FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6))))))
lola: processed formula length: 235
lola: 8 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(NOT(A (G (((FIREABLE(T-lb_balance_to_1_5) OR FIREABLE(T-lb_balance_to_1_6) OR FIREABLE(T-lb_route_to_1_1) OR FIREABLE(T-lb_route_to_1_2) OR FIREABLE(T-lb_route_to_1_5) OR FIREABLE(T-lb_route_to_1_6) OR FIREABLE(T-lb_route_to_1_10) OR FIREABLE(T-lb_route_to_1_11) OR FIREABLE(T-lb_route_to_1_14) OR FIREABLE(T-lb_route_to_1_15)) AND (FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to... (shortened)
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 76 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: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E ((E (F ((FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9)))) U E (G ((FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E(E(TRUE U (FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9))) U NOT(A(TRUE U (NOT FIREABLE(T-lb_route_to_2_4) AND NOT FIREABLE(T-lb_route_to_2_8) AND NOT FIREABLE(T-lb_route_to_2_13) AND NOT FIREABLE(T-lb_route_to_2_17))))))... (shortened)
lola: processed formula length: 400
lola: 13 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E (F (((FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9)) AND ((NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2)) OR (NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2)))))) A... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9)) AND ((NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2)) OR (NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_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 76 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 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (X ((FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U EX((FIREABLE(T-lb_route_to_2_4) OR FIREABLE(T-lb_route_to_2_8) OR FIREABLE(T-lb_route_to_2_13) OR FIREABLE(T-lb_route_to_2_17))))
lola: processed formula length: 141
lola: 3 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: lola: result: yes
========================================
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X ((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)))
lola: processed formula length: 67
lola: 1 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (F ((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2) OR FIREABLE(T-lb_balance_to_1_5) OR FIREABLE(T-lb_balance_to_1_6)))) OR (FIREABLE(T-lb_balance_to_2_13) OR FIREABLE(T-lb_balance_to_2_14)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2) OR FIREABLE(T-lb_balance_to_1_5) OR FIREABLE(T-lb_balance_to_1_6))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2) OR FIREABLE(T-lb_balance_to_1_5) OR FIREABLE(T-lb_balance_to_1_6)))
lola: processed formula length: 141
lola: 1 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: SUBRESULT
lola: lola: result: yes
========================================
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 9 will run for 505 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (((NOT FIREABLE(T-lb_no_balance_1) AND NOT FIREABLE(T-lb_no_balance_2) AND NOT FIREABLE(T-lb_no_balance_4) AND NOT FIREABLE(T-lb_no_balance_5) AND NOT FIREABLE(T-lb_no_balance_6) AND NOT FIREABLE(T-lb_no_balance_8) AND NOT FIREABLE(T-lb_no_balance_9)) OR (NOT FIREABLE(T-client_send_1) AND NOT FIREABLE(T-client_send_2)))))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: liveness not yet implemented, converting to CTL...
lola: processed formula: NOT(E(TRUE U NOT(E(TRUE U ((NOT FIREABLE(T-lb_no_balance_1) AND NOT FIREABLE(T-lb_no_balance_2) AND NOT FIREABLE(T-lb_no_balance_4) AND NOT FIREABLE(T-lb_no_balance_5) AND NOT FIREABLE(T-lb_no_balance_6) AND NOT FIREABLE(T-lb_no_balance_8) AND NOT FIREABLE(T-lb_no_balance_9)) OR (NOT FIREABLE(T-client_send_1) AND NOT FIREABLE(T-client_send_2)))))))
lola: processed formula length: 351
lola: 2 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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 10 will run for 590 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (F ((A (F ((FIREABLE(T-server_process_1) OR FIREABLE(T-server_process_2) OR FIREABLE(T-server_process_3) OR FIREABLE(T-server_process_4)))) AND A (X ((FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6))))))) AND (A (F ((NOT FIREABLE(T-lb_bal... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 590 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((A (F ((FIREABLE(T-server_process_1) OR FIREABLE(T-server_process_2) OR FIREABLE(T-server_process_3) OR FIREABLE(T-server_process_4)))) AND A (X ((FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (A(TRUE U (FIREABLE(T-server_process_1) OR FIREABLE(T-server_process_2) OR FIREABLE(T-server_process_3) OR FIREABLE(T-server_process_4))) AND AX((FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6)))))
lola: processed formula length: 365
lola: 3 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 11 will run for 708 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A (G (E (((FIREABLE(T-client_send_1) OR FIREABLE(T-client_send_2)) U (FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U NOT(E((FIREABLE(T-client_send_1) OR FIREABLE(T-client_send_2)) U (FIREABLE(T-lb_balancing_receive_notification_2) OR FIREABLE(T-lb_balancing_receive_notification_3) OR FIREABLE(T-lb_balancing_receive_notification_5) OR FIREABLE(T-lb_balancing_receive_notification_6)))))
lola: processed formula length: 283
lola: 10 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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 12 will run for 885 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(T-lb_balance_to_2_13) OR FIREABLE(T-lb_balance_to_2_14)) AND A (((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)) U (FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U ((FIREABLE(T-lb_balance_to_2_13) OR FIREABLE(T-lb_balance_to_2_14)) AND A((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)) U (FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2) OR FIREABLE(T-lb_no_balance_4) OR FIREABLE(T-lb_no_balance_5) OR FIREABLE(T-lb_no_balance_6) OR FIREABLE(T-lb_no_balance_8) OR FIREABLE(T-lb_no_balance_9)))))
lola: processed formula length: 374
lola: 2 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 13 will run for 1180 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (F (A (X (((FIREABLE(T-lb_balance_to_2_13) OR FIREABLE(T-lb_balance_to_2_14)) AND (FIREABLE(T-client_send_1) OR FIREABLE(T-client_send_2))))))) OR (FIREABLE(T-lb_idle_receive_notification_2) OR FIREABLE(T-lb_idle_receive_notification_3) OR FIREABLE(T-lb_idle_receive_notification_5) OR FIREABLE(T-lb_idle_receive_notification_6)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 1180 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (A (X (((FIREABLE(T-lb_balance_to_2_13) OR FIREABLE(T-lb_balance_to_2_14)) AND (FIREABLE(T-client_send_1) OR FIREABLE(T-client_send_2)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U AX(((FIREABLE(T-lb_balance_to_2_13) OR FIREABLE(T-lb_balance_to_2_14)) AND (FIREABLE(T-client_send_1) OR FIREABLE(T-client_send_2)))))
lola: processed formula length: 145
lola: 2 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 14 will run for 1770 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(T-lb_idle_receive_notification_2) OR FIREABLE(T-lb_idle_receive_notification_3) OR FIREABLE(T-lb_idle_receive_notification_5) OR FIREABLE(T-lb_idle_receive_notification_6))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FIREABLE(T-lb_idle_receive_notification_2) OR FIREABLE(T-lb_idle_receive_notification_3) OR FIREABLE(T-lb_idle_receive_notification_5) OR FIREABLE(T-lb_idle_receive_notification_6))
lola: processed formula length: 185
lola: 0 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: SUBRESULT
lola: lola: ========================================result: no

lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 14 will run for 1770 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((E (G ((FIREABLE(T-lb_route_to_1_1) OR FIREABLE(T-lb_route_to_1_2) OR FIREABLE(T-lb_route_to_1_5) OR FIREABLE(T-lb_route_to_1_6) OR FIREABLE(T-lb_route_to_1_10) OR FIREABLE(T-lb_route_to_1_11) OR FIREABLE(T-lb_route_to_1_14) OR FIREABLE(T-lb_route_to_1_15)))) OR E (G ((FIREABLE(T-server_notify_1) OR FIREABLE(T-server_notify_2))))) U (NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A((NOT(A(TRUE U (NOT FIREABLE(T-lb_route_to_1_1) AND NOT FIREABLE(T-lb_route_to_1_2) AND NOT FIREABLE(T-lb_route_to_1_5) AND NOT FIREABLE(T-lb_route_to_1_6) AND NOT FIREABLE(T-lb_route_to_1_10) AND NOT FIREABLE(T-lb_route_to_1_11) AND NOT FIREABLE(T-lb_route_to_1_14) AND NOT FIREABLE(T-lb_route_to_1_15)))) OR NOT(A(TRUE U (NOT FIREABLE(T-server_notify_1) AND NOT FIREABLE(T-server_notify_2))))) U (... (shortened)
lola: processed formula length: 889
lola: 5 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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 15 will run for 3540 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (X (((NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2)) OR A (F ((FIREABLE(T-lb_route_to_1_1) OR FIREABLE(T-lb_route_to_1_2) OR FIREABLE(T-lb_route_to_1_5) OR FIREABLE(T-lb_route_to_1_6) OR FIREABLE(T-lb_route_to_1_10) OR FIREABLE(T-lb_route_to_1_11) OR FIREABLE(T-lb_route_to_1_14) OR FIREABLE(T-lb_route_to_1_15))))))) AND E (((FIREABLE(T-client_send_1) OR FIR... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 3540 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (((NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2)) OR A (F ((FIREABLE(T-lb_route_to_1_1) OR FIREABLE(T-lb_route_to_1_2) OR FIREABLE(T-lb_route_to_1_5) OR FIREABLE(T-lb_route_to_1_6) OR FIREABLE(T-lb_route_to_1_10) OR FIREABLE(T-lb_route_to_1_11) OR FIREABLE(T-lb_route_to_1_14) OR FIREABLE(T-lb_route_to_1_15)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(((NOT FIREABLE(T-lb_receive_client_1) AND NOT FIREABLE(T-lb_receive_client_2)) OR A(TRUE U (FIREABLE(T-lb_route_to_1_1) OR FIREABLE(T-lb_route_to_1_2) OR FIREABLE(T-lb_route_to_1_5) OR FIREABLE(T-lb_route_to_1_6) OR FIREABLE(T-lb_route_to_1_10) OR FIREABLE(T-lb_route_to_1_11) OR FIREABLE(T-lb_route_to_1_14) OR FIREABLE(T-lb_route_to_1_15)))))
lola: processed formula length: 354
lola: 2 rewrites
lola: formula mentions 0 of 32 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-02-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 76 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: 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: RESULT
lola:
SUMMARY: no no yes yes no yes yes no yes yes no yes no no yes unknown
FORMULA SimpleLoadBal-COL-02-CTLFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-COL-02-CTLFireability-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496451333824

--------------------
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_SimpleLoadBal-PT-02"
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_SimpleLoadBal-PT-02.tgz
mv S_SimpleLoadBal-PT-02 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool lola"
echo " Input is S_SimpleLoadBal-PT-02, 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 r148-csrt-149443433200373"
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 ;