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 SimpleLoadBal-PT-20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r122kn-qhx2-146373367800085
=====================================================================

--------------------
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-20-CTLFireability-0
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-1
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-10
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-11
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-12
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-13
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-14
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-15
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-2
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-3
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-4
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-5
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-6
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-7
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-8
FORMULA_NAME SimpleLoadBal-COL-20-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1463745395092

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLFireability @ SimpleLoadBal-PT-20
FORMULA SimpleLoadBal-COL-20-CTLFireability-0 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-1 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-2 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-3 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-4 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-5 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA SimpleLoadBal-COL-20-CTLFireability-6 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-7 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-8 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-9 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-10 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-11 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-12 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-13 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-CTLFireability-14 CANNOT_COMPUTE
FORMULA SimpleLoadBal-COL-20-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: 2399/65536 symbol table entries, 194 collisions
lola: preprocessing...
lola: finding significant places
lola: 194 places, 2205 transitions, 145 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 3571 transition conflict sets
lola: TASK
lola: reading formula from SimpleLoadBal-COL-20-CTLFireability.task
lola: read: AG (EF ((!(((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((FIREABLE(T-lb_no_balance_1) OR FIREABLE(T-lb_no_balance_2)) OR FIREABLE(T-lb_no_balance_22)) OR FIREABLE(T-lb_no_balance_23)) OR FIREABLE(T-lb_no_balance_24)) OR FIREABLE(T-lb_no_balance_44)) OR FIREABLE(T-lb_no_balance_45)) OR FIREABLE(T-lb_no_balance_46)) OR FIREABLE(T-lb_no_balance_66)) OR FIREABLE(T-lb_no_balance_67)) OR FI... (shortened)
lola: formula length: 449776
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (EF (((! FIREABLE(T-lb_no_balance_1) AND (! FIREABLE(T-lb_no_balance_2) AND (! FIREABLE(T-lb_no_balance_22) AND (! FIREABLE(T-lb_no_balance_23) AND (! FIREABLE(T-lb_no_balance_24) AND (! FIREABLE(T-lb_no_balance_44) AND (! FIREABLE(T-lb_no_balance_45) AND (! FIREABLE(T-lb_no_balance_46) AND (! FIREABLE(T-lb_no_balance_66) AND (! FIREABLE(T-lb_no_balance_67) AND (! FIREABLE(T-lb_no_balance_68) A... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: liveness not yet implemented, converting to CTL...
lola: processed formula: !(E(TRUE U !(E(TRUE U ((! FIREABLE(T-lb_no_balance_1) AND (! FIREABLE(T-lb_no_balance_2) AND (! FIREABLE(T-lb_no_balance_22) AND (! FIREABLE(T-lb_no_balance_23) AND (! FIREABLE(T-lb_no_balance_24) AND (! FIREABLE(T-lb_no_balance_44) AND (! FIREABLE(T-lb_no_balance_45) AND (! FIREABLE(T-lb_no_balance_46) AND (! FIREABLE(T-lb_no_balance_66) AND (! FIREABLE(T-lb_no_balance_67) AND (! FIREABLE(T-lb_no... (shortened)
lola: processed formula length: 2392
lola: 3121391 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((FIREABLE(T-lb_idle_receive_notification_2) OR (FIREABLE(T-lb_idle_receive_notification_3) OR (FIREABLE(T-lb_idle_receive_notification_4) OR (FIREABLE(T-lb_idle_receive_notification_5) OR (FIREABLE(T-lb_idle_receive_notification_6) OR (FIREABLE(T-lb_idle_receive_notification_7) OR (FIREABLE(T-lb_idle_receive_notification_8) OR (FIREABLE(T-lb_idle_receive_notification_9) OR (FIREABLE(T-lb_idle... (shortened)
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 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((EG (((! FIREABLE(T-lb_balancing_receive_notification_2) AND (! FIREABLE(T-lb_balancing_receive_notification_3) AND (! FIREABLE(T-lb_balancing_receive_notification_4) AND (! FIREABLE(T-lb_balancing_receive_notification_5) AND (! FIREABLE(T-lb_balancing_receive_notification_6) AND (! FIREABLE(T-lb_balancing_receive_notification_7) AND (! FIREABLE(T-lb_balancing_receive_notification_8) AND (! FIREA... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (((! FIREABLE(T-lb_balancing_receive_notification_2) AND (! FIREABLE(T-lb_balancing_receive_notification_3) AND (! FIREABLE(T-lb_balancing_receive_notification_4) AND (! FIREABLE(T-lb_balancing_receive_notification_5) AND (! FIREABLE(T-lb_balancing_receive_notification_6) AND (! FIREABLE(T-lb_balancing_receive_notification_7) AND (! FIREABLE(T-lb_balancing_receive_notification_8) AND (! FIREABL... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(((! FIREABLE(T-lb_balancing_receive_notification_2) AND (! FIREABLE(T-lb_balancing_receive_notification_3) AND (! FIREABLE(T-lb_balancing_receive_notification_4) AND (! FIREABLE(T-lb_balancing_receive_notification_5) AND (! FIREABLE(T-lb_balancing_receive_notification_6) AND (! FIREABLE(T-lb_balancing_receive_notification_7) AND (! FIREABLE(T-lb_balancing_receive_notification_8) AND (... (shortened)
lola: processed formula length: 17831
lola: 3121390 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((! FIREABLE(T-lb_receive_client_1) AND (! FIREABLE(T-lb_receive_client_2) AND (! FIREABLE(T-lb_receive_client_3) AND (! FIREABLE(T-lb_receive_client_4) AND (! FIREABLE(T-lb_receive_client_5) AND (! FIREABLE(T-lb_receive_client_6) AND (! FIREABLE(T-lb_receive_client_7) AND (! FIREABLE(T-lb_receive_client_8) AND (! FIREABLE(T-lb_receive_client_9) AND (! FIREABLE(T-lb_receive_client_10) AND (! FI... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (! FIREABLE(T-lb_receive_client_1) AND (! FIREABLE(T-lb_receive_client_2) AND (! FIREABLE(T-lb_receive_client_3) AND (! FIREABLE(T-lb_receive_client_4) AND (! FIREABLE(T-lb_receive_client_5) AND (! FIREABLE(T-lb_receive_client_6) AND (! FIREABLE(T-lb_receive_client_7) AND (! FIREABLE(T-lb_receive_client_8) AND (! FIREABLE(T-lb_receive_client_9) AND (! FIREABLE(T-lb_receive_client_10) AND ... (shortened)
lola: processed formula length: 1506
lola: 3121390 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (AX (AF ((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(AX(A(TRUE U (FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)))))
lola: processed formula length: 80
lola: 3121392 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 217 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(T-lb_balance_to_1_41) OR (FIREABLE(T-lb_balance_to_1_42) OR (FIREABLE(T-lb_balance_to_1_43) OR (FIREABLE(T-lb_balance_to_1_44) OR (FIREABLE(T-lb_balance_to_1_45) OR (FIREABLE(T-lb_balance_to_1_46) OR (FIREABLE(T-lb_balance_to_1_47) OR (FIREABLE(T-lb_balance_to_1_48) OR (FIREABLE(T-lb_balance_to_1_49) OR (FIREABLE(T-lb_balance_to_1_50) OR (FIREABLE(T-lb_balance_to_1_51) OR (FIREABLE(T... (shortened)
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 20 bytes per marking, with 15 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: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 6 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF (EX ((FIREABLE(T-lb_balance_to_1_41) OR (FIREABLE(T-lb_balance_to_1_42) OR (FIREABLE(T-lb_balance_to_1_43) OR (FIREABLE(T-lb_balance_to_1_44) OR (FIREABLE(T-lb_balance_to_1_45) OR (FIREABLE(T-lb_balance_to_1_46) OR (FIREABLE(T-lb_balance_to_1_47) OR (FIREABLE(T-lb_balance_to_1_48) OR (FIREABLE(T-lb_balance_to_1_49) OR (FIREABLE(T-lb_balance_to_1_50) OR (FIREABLE(T-lb_balance_to_1_51) OR (FIREAB... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U EX((FIREABLE(T-lb_balance_to_1_41) OR (FIREABLE(T-lb_balance_to_1_42) OR (FIREABLE(T-lb_balance_to_1_43) OR (FIREABLE(T-lb_balance_to_1_44) OR (FIREABLE(T-lb_balance_to_1_45) OR (FIREABLE(T-lb_balance_to_1_46) OR (FIREABLE(T-lb_balance_to_1_47) OR (FIREABLE(T-lb_balance_to_1_48) OR (FIREABLE(T-lb_balance_to_1_49) OR (FIREABLE(T-lb_balance_to_1_50) OR (FIREABLE(T-lb_balance_to_1_51) OR (FI... (shortened)
lola: processed formula length: 14368
lola: 3121391 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (EF ((! FIREABLE(T-lb_balance_to_1_41) AND (! FIREABLE(T-lb_balance_to_1_42) AND (! FIREABLE(T-lb_balance_to_1_43) AND (! FIREABLE(T-lb_balance_to_1_44) AND (! FIREABLE(T-lb_balance_to_1_45) AND (! FIREABLE(T-lb_balance_to_1_46) AND (! FIREABLE(T-lb_balance_to_1_47) AND (! FIREABLE(T-lb_balance_to_1_48) AND (! FIREABLE(T-lb_balance_to_1_49) AND (! FIREABLE(T-lb_balance_to_1_50) AND (! FIREABLE(... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: liveness not yet implemented, converting to CTL...
lola: processed formula: !(E(TRUE U !(E(TRUE U (! FIREABLE(T-lb_balance_to_1_41) AND (! FIREABLE(T-lb_balance_to_1_42) AND (! FIREABLE(T-lb_balance_to_1_43) AND (! FIREABLE(T-lb_balance_to_1_44) AND (! FIREABLE(T-lb_balance_to_1_45) AND (! FIREABLE(T-lb_balance_to_1_46) AND (! FIREABLE(T-lb_balance_to_1_47) AND (! FIREABLE(T-lb_balance_to_1_48) AND (! FIREABLE(T-lb_balance_to_1_49) AND (! FIREABLE(T-lb_balance_to_1_50) AN... (shortened)
lola: processed formula length: 17591
lola: 3121391 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((EG (((! FIREABLE(T-server_notify_1) AND ! FIREABLE(T-server_notify_2)) OR ((FIREABLE(T-client_receive_1) OR (FIREABLE(T-client_receive_2) OR (FIREABLE(T-client_receive_3) OR (FIREABLE(T-client_receive_4) OR (FIREABLE(T-client_receive_5) OR (FIREABLE(T-client_receive_6) OR (FIREABLE(T-client_receive_7) OR (FIREABLE(T-client_receive_8) OR (FIREABLE(T-client_receive_9) OR (FIREABLE(T-client_receive... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (((! FIREABLE(T-server_notify_1) AND ! FIREABLE(T-server_notify_2)) OR ((FIREABLE(T-client_receive_1) OR (FIREABLE(T-client_receive_2) OR (FIREABLE(T-client_receive_3) OR (FIREABLE(T-client_receive_4) OR (FIREABLE(T-client_receive_5) OR (FIREABLE(T-client_receive_6) OR (FIREABLE(T-client_receive_7) OR (FIREABLE(T-client_receive_8) OR (FIREABLE(T-client_receive_9) OR (FIREABLE(T-client_receive_1... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(((! FIREABLE(T-server_notify_1) AND ! FIREABLE(T-server_notify_2)) OR ((FIREABLE(T-client_receive_1) OR (FIREABLE(T-client_receive_2) OR (FIREABLE(T-client_receive_3) OR (FIREABLE(T-client_receive_4) OR (FIREABLE(T-client_receive_5) OR (FIREABLE(T-client_receive_6) OR (FIREABLE(T-client_receive_7) OR (FIREABLE(T-client_receive_8) OR (FIREABLE(T-client_receive_9) OR (FIREABLE(T-client_... (shortened)
lola: processed formula length: 841
lola: 3121390 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(T-client_receive_1) OR (FIREABLE(T-client_receive_2) OR (FIREABLE(T-client_receive_3) OR (FIREABLE(T-client_receive_4) OR (FIREABLE(T-client_receive_5) OR (FIREABLE(T-client_receive_6) OR (FIREABLE(T-client_receive_7) OR (FIREABLE(T-client_receive_8) OR (FIREABLE(T-client_receive_9) OR (FIREABLE(T-client_receive_10) OR (FIREABLE(T-client_receive_11) OR (FIREABLE(T-client_receive_12) ... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(T-client_receive_1) OR (FIREABLE(T-client_receive_2) OR (FIREABLE(T-client_receive_3) OR (FIREABLE(T-client_receive_4) OR (FIREABLE(T-client_receive_5) OR (FIREABLE(T-client_receive_6) OR (FIREABLE(T-client_receive_7) OR (FIREABLE(T-client_receive_8) OR (FIREABLE(T-client_receive_9) OR (FIREABLE(T-client_receive_10) OR (FIREABLE(T-client_receive_11) OR (FIREABLE(T-client_receive... (shortened)
lola: processed formula length: 695
lola: 3121390 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((((! FIREABLE(T-server_process_1) AND (! FIREABLE(T-server_process_2) AND (! FIREABLE(T-server_process_3) AND (! FIREABLE(T-server_process_4) AND (! FIREABLE(T-server_process_5) AND (! FIREABLE(T-server_process_6) AND (! FIREABLE(T-server_process_7) AND (! FIREABLE(T-server_process_8) AND (! FIREABLE(T-server_process_9) AND (! FIREABLE(T-server_process_10) AND (! FIREABLE(T-server_process_11) ... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (((! FIREABLE(T-server_process_1) AND (! FIREABLE(T-server_process_2) AND (! FIREABLE(T-server_process_3) AND (! FIREABLE(T-server_process_4) AND (! FIREABLE(T-server_process_5) AND (! FIREABLE(T-server_process_6) AND (! FIREABLE(T-server_process_7) AND (! FIREABLE(T-server_process_8) AND (! FIREABLE(T-server_process_9) AND (! FIREABLE(T-server_process_10) AND (! FIREABLE(T-server_process... (shortened)
lola: processed formula length: 5788
lola: 3121390 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (AF ((FIREABLE(T-lb_no_balance_1) OR (FIREABLE(T-lb_no_balance_2) OR (FIREABLE(T-lb_no_balance_22) OR (FIREABLE(T-lb_no_balance_23) OR (FIREABLE(T-lb_no_balance_24) OR (FIREABLE(T-lb_no_balance_44) OR (FIREABLE(T-lb_no_balance_45) OR (FIREABLE(T-lb_no_balance_46) OR (FIREABLE(T-lb_no_balance_66) OR (FIREABLE(T-lb_no_balance_67) OR (FIREABLE(T-lb_no_balance_68) OR (FIREABLE(T-lb_no_balance_88) OR (... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((FIREABLE(T-lb_no_balance_1) OR (FIREABLE(T-lb_no_balance_2) OR (FIREABLE(T-lb_no_balance_22) OR (FIREABLE(T-lb_no_balance_23) OR (FIREABLE(T-lb_no_balance_24) OR (FIREABLE(T-lb_no_balance_44) OR (FIREABLE(T-lb_no_balance_45) OR (FIREABLE(T-lb_no_balance_46) OR (FIREABLE(T-lb_no_balance_66) OR (FIREABLE(T-lb_no_balance_67) OR (FIREABLE(T-lb_no_balance_68) OR (FIREABLE(T-lb_no_balance_88) OR (F... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (FIREABLE(T-lb_no_balance_1) OR (FIREABLE(T-lb_no_balance_2) OR (FIREABLE(T-lb_no_balance_22) OR (FIREABLE(T-lb_no_balance_23) OR (FIREABLE(T-lb_no_balance_24) OR (FIREABLE(T-lb_no_balance_44) OR (FIREABLE(T-lb_no_balance_45) OR (FIREABLE(T-lb_no_balance_46) OR (FIREABLE(T-lb_no_balance_66) OR (FIREABLE(T-lb_no_balance_67) OR (FIREABLE(T-lb_no_balance_68) OR (FIREABLE(T-lb_no_balance_88) ... (shortened)
lola: processed formula length: 16487
lola: 3121391 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(((! FIREABLE(T-client_send_1) AND (! FIREABLE(T-client_send_2) AND (! FIREABLE(T-client_send_3) AND (! FIREABLE(T-client_send_4) AND (! FIREABLE(T-client_send_5) AND (! FIREABLE(T-client_send_6) AND (! FIREABLE(T-client_send_7) AND (! FIREABLE(T-client_send_8) AND (! FIREABLE(T-client_send_9) AND (! FIREABLE(T-client_send_10) AND (! FIREABLE(T-client_send_11) AND (! FIREABLE(T-client_send_12) AN... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(((! FIREABLE(T-client_send_1) AND (! FIREABLE(T-client_send_2) AND (! FIREABLE(T-client_send_3) AND (! FIREABLE(T-client_send_4) AND (! FIREABLE(T-client_send_5) AND (! FIREABLE(T-client_send_6) AND (! FIREABLE(T-client_send_7) AND (! FIREABLE(T-client_send_8) AND (! FIREABLE(T-client_send_9) AND (! FIREABLE(T-client_send_10) AND (! FIREABLE(T-client_send_11) AND (! FIREABLE(T-client_send_12) AN... (shortened)
lola: processed formula length: 21414
lola: 3121390 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EX (((FIREABLE(T-client_send_1) OR (FIREABLE(T-client_send_2) OR (FIREABLE(T-client_send_3) OR (FIREABLE(T-client_send_4) OR (FIREABLE(T-client_send_5) OR (FIREABLE(T-client_send_6) OR (FIREABLE(T-client_send_7) OR (FIREABLE(T-client_send_8) OR (FIREABLE(T-client_send_9) OR (FIREABLE(T-client_send_10) OR (FIREABLE(T-client_send_11) OR (FIREABLE(T-client_send_12) OR (FIREABLE(T-client_send_13) OR ... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (((FIREABLE(T-client_send_1) OR (FIREABLE(T-client_send_2) OR (FIREABLE(T-client_send_3) OR (FIREABLE(T-client_send_4) OR (FIREABLE(T-client_send_5) OR (FIREABLE(T-client_send_6) OR (FIREABLE(T-client_send_7) OR (FIREABLE(T-client_send_8) OR (FIREABLE(T-client_send_9) OR (FIREABLE(T-client_send_10) OR (FIREABLE(T-client_send_11) OR (FIREABLE(T-client_send_12) OR (FIREABLE(T-client_send_13) OR (... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(((FIREABLE(T-client_send_1) OR (FIREABLE(T-client_send_2) OR (FIREABLE(T-client_send_3) OR (FIREABLE(T-client_send_4) OR (FIREABLE(T-client_send_5) OR (FIREABLE(T-client_send_6) OR (FIREABLE(T-client_send_7) OR (FIREABLE(T-client_send_8) OR (FIREABLE(T-client_send_9) OR (FIREABLE(T-client_send_10) OR (FIREABLE(T-client_send_11) OR (FIREABLE(T-client_send_12) OR (FIREABLE(T-client_send_13) OR (F... (shortened)
lola: processed formula length: 94782
lola: 3121390 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 14 will run for 358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)) U (FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A((FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)) U (FIREABLE(T-server_endloop_1) OR FIREABLE(T-server_endloop_2)))
lola: processed formula length: 130
lola: 3121390 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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 15 will run for 716 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((! FIREABLE(T-server_endloop_1) AND (! FIREABLE(T-server_endloop_2) AND (! FIREABLE(T-lb_balancing_receive_notification_2) AND (! FIREABLE(T-lb_balancing_receive_notification_3) AND (! FIREABLE(T-lb_balancing_receive_notification_4) AND (! FIREABLE(T-lb_balancing_receive_notification_5) AND (! FIREABLE(T-lb_balancing_receive_notification_6) AND (! FIREABLE(T-lb_balancing_receive_notification_7) A... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the property already in its initial state.
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 14 will run for 358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A((AF ((FIREABLE(T-lb_no_balance_1) OR (FIREABLE(T-lb_no_balance_2) OR (FIREABLE(T-lb_no_balance_22) OR (FIREABLE(T-lb_no_balance_23) OR (FIREABLE(T-lb_no_balance_24) OR (FIREABLE(T-lb_no_balance_44) OR (FIREABLE(T-lb_no_balance_45) OR (FIREABLE(T-lb_no_balance_46) OR (FIREABLE(T-lb_no_balance_66) OR (FIREABLE(T-lb_no_balance_67) OR (FIREABLE(T-lb_no_balance_68) OR (FIREABLE(T-lb_no_balance_88) OR... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A((A(TRUE U (FIREABLE(T-lb_no_balance_1) OR (FIREABLE(T-lb_no_balance_2) OR (FIREABLE(T-lb_no_balance_22) OR (FIREABLE(T-lb_no_balance_23) OR (FIREABLE(T-lb_no_balance_24) OR (FIREABLE(T-lb_no_balance_44) OR (FIREABLE(T-lb_no_balance_45) OR (FIREABLE(T-lb_no_balance_46) OR (FIREABLE(T-lb_no_balance_66) OR (FIREABLE(T-lb_no_balance_67) OR (FIREABLE(T-lb_no_balance_68) OR (FIREABLE(T-lb_no_balance_8... (shortened)
lola: processed formula length: 30916
lola: 3121392 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (AX ((FIREABLE(T-lb_balancing_receive_notification_2) OR (FIREABLE(T-lb_balancing_receive_notification_3) OR (FIREABLE(T-lb_balancing_receive_notification_4) OR (FIREABLE(T-lb_balancing_receive_notification_5) OR (FIREABLE(T-lb_balancing_receive_notification_6) OR (FIREABLE(T-lb_balancing_receive_notification_7) OR (FIREABLE(T-lb_balancing_receive_notification_8) OR (FIREABLE(T-lb_balancing_rec... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U AX((FIREABLE(T-lb_balancing_receive_notification_2) OR (FIREABLE(T-lb_balancing_receive_notification_3) OR (FIREABLE(T-lb_balancing_receive_notification_4) OR (FIREABLE(T-lb_balancing_receive_notification_5) OR (FIREABLE(T-lb_balancing_receive_notification_6) OR (FIREABLE(T-lb_balancing_receive_notification_7) OR (FIREABLE(T-lb_balancing_receive_notification_8) OR (FIREABLE(T-lb_balancing... (shortened)
lola: processed formula length: 2160
lola: 3121391 rewrites
lola: formula mentions 0 of 194 places; total mentions: 0
lola: closed formula file SimpleLoadBal-COL-20-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 20 bytes per marking, with 15 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: unknown unknown unknown unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown yes
lola: ========================================

BK_STOP 1463748924736

--------------------
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="SimpleLoadBal-PT-20"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/home/fko/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/SimpleLoadBal-PT-20.tgz
mv SimpleLoadBal-PT-20 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 SimpleLoadBal-PT-20, 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 r122kn-qhx2-146373367800085"
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 ;