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 marcie
Input is S_SimpleLoadBal-COL-02, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 1
Run identifier is r197kn-qhx2-146444262800214
=====================================================================

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

=== Now, execution of the tool begins

BK_START 1465145292512


Marcie rev. 8535M (built: crohr on 2016-04-27)
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: marcie --net-file=model.pnml --mcc-file=ReachabilityCardinality.xml --mcc-mode --memory=6 --suppress

parse successfull
net created successfully

Unfolding complete |P|=32|T|=51|A|=284
Time for unfolding: 0m 3.720sec

Net: SimpleLoadBal_COL_02
(NrP: 32 NrTr: 51 NrArc: 284)

net check time: 0m 0.068sec

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.000sec

init dd package: 0m16.202sec


RS generation: 0m 0.054sec


-> reachability set: #nodes 977 (9.8e+02) #states 832



starting MCC model checker
--------------------------

checking: EF [3<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)]
normalized: E [true U 3<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)]

abstracting: (3<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)) states: 0
-> the formula is FALSE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-12 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.143sec

checking: EF [P_lb_balancing_C_lb_id_1<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)]
normalized: E [true U P_lb_balancing_C_lb_id_1<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)]

abstracting: (P_lb_balancing_C_lb_id_1<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)) states: 816
-> the formula is TRUE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-1 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.149sec

checking: EF [~ [sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)]]
normalized: E [true U ~ [sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)]]

abstracting: (sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)) states: 368
-> the formula is TRUE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-3 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.153sec

checking: EF [sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)]
normalized: E [true U sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)]

abstracting: (sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)) states: 648
-> the formula is TRUE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-5 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.139sec

checking: AG [~ [sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)]]
normalized: ~ [E [true U sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)]]

abstracting: (sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)) states: 184
-> the formula is FALSE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-6 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.159sec

checking: EF [sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)]
normalized: E [true U sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)]

abstracting: (sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)) states: 368
-> the formula is TRUE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-8 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.142sec

checking: AG [~ [~ [[sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)<=sum(P_server_processed_C_server_id_2, P_server_processed_C_server_id_1) | 1<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)]]]]
normalized: ~ [E [true U ~ [[sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)<=sum(P_server_processed_C_server_id_2, P_server_processed_C_server_id_1) | 1<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)]]]]

abstracting: (1<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)) states: 800
abstracting: (sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)<=sum(P_server_processed_C_server_id_2, P_server_processed_C_server_id_1)) states: 648
-> the formula is FALSE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-7 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.290sec

checking: EF [3<=sum(P_lb_load_C_server_id_2_C_clients_no_2, P_lb_load_C_server_id_2_C_clients_no_1, P_lb_load_C_server_id_2_C_clients_no_0, P_lb_load_C_server_id_1_C_clients_no_2, P_lb_load_C_server_id_1_C_clients_no_1, P_lb_load_C_server_id_1_C_clients_no_0)]
normalized: E [true U 3<=sum(P_lb_load_C_server_id_2_C_clients_no_2, P_lb_load_C_server_id_2_C_clients_no_1, P_lb_load_C_server_id_2_C_clients_no_0, P_lb_load_C_server_id_1_C_clients_no_2, P_lb_load_C_server_id_1_C_clients_no_1, P_lb_load_C_server_id_1_C_clients_no_0)]

abstracting: (3<=sum(P_lb_load_C_server_id_2_C_clients_no_2, P_lb_load_C_server_id_2_C_clients_no_1, P_lb_load_C_server_id_2_C_clients_no_0, P_lb_load_C_server_id_1_C_clients_no_2, P_lb_load_C_server_id_1_C_clients_no_1, P_lb_load_C_server_id_1_C_clients_no_0)) states: 0
-> the formula is FALSE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-10 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.132sec

checking: EF [~ [[~ [2<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)] & [P_lb_balancing_C_lb_id_1<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1) | sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)<=sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)]]]]
normalized: E [true U ~ [[[P_lb_balancing_C_lb_id_1<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1) | sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)<=sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)] & ~ [2<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)]]]]

abstracting: (2<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)) states: 528
abstracting: (sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)<=sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)) states: 720
abstracting: (P_lb_balancing_C_lb_id_1<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)) states: 632
-> the formula is TRUE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-15 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.424sec

checking: EF [[[[2<=sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1) | sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)] | 2<=P_lb_idle_C_lb_id_1] & [~ [P_lb_idle_C_lb_id_1<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)] & sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)<=P_lb_balancing_C_lb_id_1]]]
normalized: E [true U [[sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)<=P_lb_balancing_C_lb_id_1 & ~ [P_lb_idle_C_lb_id_1<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)]] & [2<=P_lb_idle_C_lb_id_1 | [2<=sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1) | sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)]]]]

abstracting: (sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)) states: 648
abstracting: (2<=sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)) states: 208
abstracting: (2<=P_lb_idle_C_lb_id_1) states: 0
abstracting: (P_lb_idle_C_lb_id_1<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)) states: 647
abstracting: (sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)<=P_lb_balancing_C_lb_id_1) states: 656
-> the formula is TRUE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-14 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.554sec

checking: AG [[~ [[sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1) & 2<=sum(P_server_processed_C_server_id_2, P_server_processed_C_server_id_1)]] | [[2<=P_lb_idle_C_lb_id_1 | sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)] & ~ [sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)]]]]
normalized: ~ [E [true U ~ [[[[2<=P_lb_idle_C_lb_id_1 | sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)] & ~ [sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)]] | ~ [[sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1) & 2<=sum(P_server_processed_C_server_id_2, P_server_processed_C_server_id_1)]]]]]]

abstracting: (2<=sum(P_server_processed_C_server_id_2, P_server_processed_C_server_id_1)) states: 54
abstracting: (sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)) states: 187
abstracting: (sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)) states: 750
abstracting: (sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)) states: 64
abstracting: (2<=P_lb_idle_C_lb_id_1) states: 0
-> the formula is FALSE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-4 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.560sec

checking: EF [[[sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)<=sum(P_lb_load_C_server_id_2_C_clients_no_2, P_lb_load_C_server_id_2_C_clients_no_1, P_lb_load_C_server_id_2_C_clients_no_0, P_lb_load_C_server_id_1_C_clients_no_2, P_lb_load_C_server_id_1_C_clients_no_1, P_lb_load_C_server_id_1_C_clients_no_0) | ~ [sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)]] | [3<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1) & 3<=sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)]]]
normalized: E [true U [[3<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1) & 3<=sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)] | [sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)<=sum(P_lb_load_C_server_id_2_C_clients_no_2, P_lb_load_C_server_id_2_C_clients_no_1, P_lb_load_C_server_id_2_C_clients_no_0, P_lb_load_C_server_id_1_C_clients_no_2, P_lb_load_C_server_id_1_C_clients_no_1, P_lb_load_C_server_id_1_C_clients_no_0) | ~ [sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)]]]]

abstracting: (sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)) states: 573
abstracting: (sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)<=sum(P_lb_load_C_server_id_2_C_clients_no_2, P_lb_load_C_server_id_2_C_clients_no_1, P_lb_load_C_server_id_2_C_clients_no_0, P_lb_load_C_server_id_1_C_clients_no_2, P_lb_load_C_server_id_1_C_clients_no_1, P_lb_load_C_server_id_1_C_clients_no_0)) states: 832
abstracting: (3<=sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)) states: 0
abstracting: (3<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)) states: 0
-> the formula is TRUE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-0 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.531sec

checking: AG [[[[sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1) | 2<=P_lb_idle_C_lb_id_1] & 2<=sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)] & [1<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1) | [1<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1) & sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)<=sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)]]]]
normalized: ~ [E [true U ~ [[[2<=sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1) & [sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1) | 2<=P_lb_idle_C_lb_id_1]] & [1<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1) | [1<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1) & sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)<=sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)]]]]]]

abstracting: (sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)<=sum(P_lb_routing_C_lb_id_1_C_client_id_2, P_lb_routing_C_lb_id_1_C_client_id_1)) states: 528
abstracting: (1<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)) states: 304
abstracting: (1<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)) states: 365
abstracting: (2<=P_lb_idle_C_lb_id_1) states: 0
abstracting: (sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1)) states: 208
abstracting: (2<=sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)) states: 208
-> the formula is FALSE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-9 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.672sec

checking: EF [[~ [[sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1) & sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)<=sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1)]] | ~ [[3<=sum(P_lb_load_C_server_id_2_C_clients_no_2, P_lb_load_C_server_id_2_C_clients_no_1, P_lb_load_C_server_id_2_C_clients_no_0, P_lb_load_C_server_id_1_C_clients_no_2, P_lb_load_C_server_id_1_C_clients_no_1, P_lb_load_C_server_id_1_C_clients_no_0) & 1<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)]]]]
normalized: E [true U [~ [[sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1) & sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)<=sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1)]] | ~ [[3<=sum(P_lb_load_C_server_id_2_C_clients_no_2, P_lb_load_C_server_id_2_C_clients_no_1, P_lb_load_C_server_id_2_C_clients_no_0, P_lb_load_C_server_id_1_C_clients_no_2, P_lb_load_C_server_id_1_C_clients_no_1, P_lb_load_C_server_id_1_C_clients_no_0) & 1<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)]]]]

abstracting: (1<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)) states: 356
abstracting: (3<=sum(P_lb_load_C_server_id_2_C_clients_no_2, P_lb_load_C_server_id_2_C_clients_no_1, P_lb_load_C_server_id_2_C_clients_no_0, P_lb_load_C_server_id_1_C_clients_no_2, P_lb_load_C_server_id_1_C_clients_no_1, P_lb_load_C_server_id_1_C_clients_no_0)) states: 0
abstracting: (sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)<=sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1)) states: 640
abstracting: (sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)<=sum(P_server_idle_C_server_id_2, P_server_idle_C_server_id_1)) states: 419
-> the formula is TRUE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-2 TRUE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.533sec

checking: AG [[[[P_lb_balancing_C_lb_id_1<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1) & sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)] & [sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1) & sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1)<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)]] & ~ [~ [3<=P_lb_balancing_C_lb_id_1]]]]
normalized: ~ [E [true U ~ [[3<=P_lb_balancing_C_lb_id_1 & [[P_lb_balancing_C_lb_id_1<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1) & sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)] & [sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1) & sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1)<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)]]]]]]

abstracting: (sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1)<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)) states: 496
abstracting: (sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)<=sum(P_client_request_C_client_id_2, P_client_request_C_client_id_1)) states: 592
abstracting: (sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)) states: 184
abstracting: (P_lb_balancing_C_lb_id_1<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)) states: 632
abstracting: (3<=P_lb_balancing_C_lb_id_1) states: 0
-> the formula is FALSE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-11 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.535sec

checking: AG [[[[sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1)<=P_lb_balancing_C_lb_id_1 | P_lb_balancing_C_lb_id_1<=sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)] | 1<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)] & [3<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1) & [sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1) | sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)]]]]
normalized: ~ [E [true U ~ [[[3<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1) & [sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1) | sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)]] & [1<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1) | [sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1)<=P_lb_balancing_C_lb_id_1 | P_lb_balancing_C_lb_id_1<=sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)]]]]]]

abstracting: (P_lb_balancing_C_lb_id_1<=sum(P_server_waiting_C_server_id_2, P_server_waiting_C_server_id_1)) states: 741
abstracting: (sum(P_server_request_C_client_id_2_C_server_id_2, P_server_request_C_client_id_2_C_server_id_1, P_server_request_C_client_id_1_C_server_id_2, P_server_request_C_client_id_1_C_server_id_1)<=P_lb_balancing_C_lb_id_1) states: 576
abstracting: (1<=sum(P_client_idle_C_client_id_2, P_client_idle_C_client_id_1)) states: 304
abstracting: (sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)<=sum(P_server_notification_C_server_id_2, P_server_notification_C_server_id_1)) states: 184
abstracting: (sum(P_client_ack_C_client_id_2, P_client_ack_C_client_id_1)<=sum(P_client_waiting_C_client_id_2, P_client_waiting_C_client_id_1)) states: 832
abstracting: (3<=sum(P_server_notification_ack_C_server_id_2, P_server_notification_ack_C_server_id_1)) states: 0
-> the formula is FALSE

FORMULA SimpleLoadBal-COL-02-ReachabilityCardinality-13 FALSE TECHNIQUES SEQUENTIAL_PROCESSING DECISION_DIAGRAMS UNFOLDING_TO_PT

MC time: 0m 0.801sec


Total processing time: 0m30.048sec


BK_STOP 1465145322616

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

check for maximal unmarked siphon
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok

.........10 977........................................

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-COL-02"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="marcie"
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/S_SimpleLoadBal-COL-02.tgz
mv S_SimpleLoadBal-COL-02 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2979"
echo " Executing tool marcie"
echo " Input is S_SimpleLoadBal-COL-02, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 1"
echo " Run identifier is r197kn-qhx2-146444262800214"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.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 ;