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)
.....................
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 5.3K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 110 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 348 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 1.2M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is SimpleLoadBal-PT-15, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-smll-152708748900164
=====================================================================

--------------------
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-PT-15-CTLCardinality-00
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-01
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-02
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-03
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-04
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-05
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-06
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-07
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-08
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-09
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-10
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-11
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-12
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-13
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-14
FORMULA_NAME SimpleLoadBal-PT-15-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527214537873


BK_STOP 1527215054801

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

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using SimpleLoadBal-PT-15 as instance name.
Using SimpleLoadBal as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'CTLCardinality', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': False, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': True, 'Deadlock': False, 'Reversible': False, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 1330969, 'Memory': 15951.25, 'Tool': 'lola'}, {'Time': 1402561, 'Memory': 15931.36, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
CTLCardinality lola SimpleLoadBal-PT-15...
----- Start make prepare stderr -----

Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
SimpleLoadBal-PT-15: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
SimpleLoadBal-PT-15: translating PT formula CTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
CTLCardinality @ SimpleLoadBal-PT-15 @ 3540 seconds
Makefile:222: recipe for target 'verify' failed
make: [verify] Error 134 (ignored)
----- Start make result stdout -----
----- Start make result stderr -----
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: 1429/65536 symbol table entries, 126 collisions
lola: preprocessing...
lola: finding significant places
lola: 149 places, 1280 transitions, 110 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2081 transition conflict sets
lola: TASK
lola: reading formula from SimpleLoadBal-PT-15-CTLCardinality.task
lola: E (F (E (G ((P-server_request_12_1 + 1 <= P-lb_load_1_2))))) : E (F (((2 <= P-lb_routing_1_2) AND (2 <= P-client_idle_3) AND (P-server_request_8_1 <= P-server_request_3_2) AND (P-client_request_15 + 1 <= P-server_notification_ack_2)))) : (E ((((P-client_idle_4 <= P-lb_load_2_10) AND (2 <= P-lb_load_1_6)) U ((P-server_request_2_1 <= P-client_ack_14) OR (P-server_processed_2 <= P-lb_load_1_8)))) AND A (G (((P-lb_load_1_4 <= 0) AND (P-lb_load_2_1 <= 0))))) : (A (((P-client_ack_1 <= 2) U ((P-server_notification_ack_1 <= P-client_request_3) AND (2 <= P-lb_load_2_1)))) OR E (G ((P-client_idle_14 <= 1)))) : (((A (F ((P-client_idle_2 <= P-client_idle_1))) OR A (X ((2 <= P-lb_routing_1_8)))) AND A (((3 <= P-lb_routing_1_12) U (1 <= P-lb_routing_1_9)))) OR A (F (A (G ((P-lb_load_2_13 <= P-client_ack_8)))))) : E (F (((((P-client_waiting_15 <= P-client_ack_10) OR (P-lb_idle_1 <= P-client_waiting_11)) AND (3 <= P-client_idle_3)) AND A (F ((2 <= P-server_request_14_2)))))) : ((P-lb_routing_1_13 <= P-server_request_9_2) AND NOT(A (F (((P-client_idle_2 <= P-server_request_7_1) OR (P-client_idle_7 <= P-server_request_10_2)))))) : E (G (NOT(A (G ((3 <= P-lb_routing_1_1)))))) : (((E (G ((P-client_request_1 <= P-client_request_14))) AND ((2 <= P-lb_load_1_9) OR (2 <= P-lb_load_2_0) OR (P-lb_load_1_3 <= 1))) OR (((P-client_waiting_4 + 1 <= P-server_processed_1) AND ((2 <= P-client_idle_11) OR (P-client_ack_13 <= P-server_request_14_1))) OR (P-client_request_4 <= P-lb_load_1_8))) AND E (X (E (F ((3 <= P-client_idle_5)))))) : A (G (E (((P-client_idle_9 <= P-client_waiting_9) U (P-server_request_4_2 <= P-lb_load_2_7))))) : (A (G (((1 <= P-client_idle_14) OR (P-server_request_13_1 <= 1)))) OR ((P-lb_routing_1_5 + 1 <= P-client_request_9) AND ((P-client_idle_3 + 1 <= P-client_waiting_8) OR (P-client_idle_3 + 1 <= P-client_waiting_7)) AND (P-lb_load_2_15 <= 0))) : E (F ((((P-client_waiting_7 + 1 <= P-server_request_12_2) AND ((P-lb_routing_1_2 <= P-lb_routing_1_1) OR (P-server_notification_1 <= P-lb_load_1_3))) AND A (G ((3 <= P-client_ack_4)))))) : E (F (((P-client_idle_2 <= 0) AND (1 <= P-lb_load_1_6) AND ((P-server_processed_1 + 1 <= P-server_request_12_2) OR ((1 <= P-server_request_1_2) AND (2 <= P-server_request_13_2)))))) : ((A (F (((P-client_request_1 <= P-client_idle_12) AND (2 <= P-client_ack_4)))) AND (P-lb_load_2_5 <= P-client_request_5)) OR NOT(E (X (((2 <= P-client_waiting_7) OR (P-lb_load_2_0 <= P-client_request_7)))))) : A (G ((((2 <= P-lb_load_2_2) OR (3 <= P-lb_load_1_7) OR ((P-client_ack_11 <= P-server_request_11_1) AND (3 <= P-client_idle_1))) OR E (F ((P-client_idle_14 <= P-server_request_1_2)))))) : A ((A (F ((P-client_request_4 <= P-server_request_8_1))) U A (X ((3 <= P-server_request_7_1)))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((P-server_request_12_1 + 1 <= P-lb_load_1_2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U NOT(A(TRUE U (P-lb_load_1_2 <= P-server_request_12_1))))
lola: processed formula length: 65
lola: 3 rewrites
lola: formula mentions 0 of 149 places; total mentions: 0
lola: closed formula file SimpleLoadBal-PT-15-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 18 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: 110 markings, 142 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((2 <= P-lb_routing_1_2) AND (2 <= P-client_idle_3) AND (P-server_request_8_1 <= P-server_request_3_2) AND (P-client_request_15 + 1 <= P-server_notification_ack_2))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to SimpleLoadBal-PT-15-CTLCardinality.sara
lola: state equation: calling and running sara
sara: try reading problem file SimpleLoadBal-PT-15-CTLCardinality.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 41290 markings, 58757 edges, 8258 markings/sec, 0 secs
lola: sara is running 5 secs || 81549 markings, 119099 edges, 8052 markings/sec, 5 secs
lola: sara is running 10 secs || 121574 markings, 179680 edges, 8005 markings/sec, 10 secs
lola: sara is running 15 secs || 161760 markings, 240493 edges, 8037 markings/sec, 15 secs
lola: sara is running 20 secs || 201313 markings, 301695 edges, 7911 markings/sec, 20 secs
lola: sara is running 25 secs || 240615 markings, 363247 edges, 7860 markings/sec, 25 secs
lola: sara is running 30 secs || 279825 markings, 424796 edges, 7842 markings/sec, 30 secs
lola: sara is running 35 secs || 319522 markings, 486149 edges, 7939 markings/sec, 35 secs
lola: sara is running 40 secs || 358693 markings, 547704 edges, 7834 markings/sec, 40 secs
lola: sara is running 45 secs || 397528 markings, 610015 edges, 7767 markings/sec, 45 secs
lola: sara is running 50 secs || 436474 markings, 671881 edges, 7789 markings/sec, 50 secs
lola: sara is running 55 secs || 475563 markings, 734263 edges, 7818 markings/sec, 55 secs
lola: sara is running 60 secs || 514535 markings, 796382 edges, 7794 markings/sec, 60 secs
lola: sara is running 65 secs || 553795 markings, 857940 edges, 7852 markings/sec, 65 secs
lola: sara is running 70 secs || 592382 markings, 920690 edges, 7717 markings/sec, 70 secs
lola: sara is running 75 secs || 630938 markings, 982617 edges, 7711 markings/sec, 75 secs
lola: sara is running 80 secs || 669539 markings, 1045337 edges, 7720 markings/sec, 80 secs
lola: sara is running 85 secs || 708155 markings, 1107659 edges, 7723 markings/sec, 85 secs
lola: sara is running 90 secs || 746350 markings, 1170673 edges, 7639 markings/sec, 90 secs
lola: sara is running 95 secs || 784964 markings, 1232904 edges, 7723 markings/sec, 95 secs
lola: sara is running 100 secs || 823250 markings, 1295844 edges, 7657 markings/sec, 100 secs
lola: sara is running 105 secs || 862227 markings, 1358221 edges, 7795 markings/sec, 105 secs
lola: sara is running 110 secs || 900496 markings, 1421148 edges, 7654 markings/sec, 110 secs
lola: sara is running 115 secs || 938728 markings, 1484608 edges, 7646 markings/sec, 115 secs
lola: sara is running 120 secs || 976873 markings, 1547502 edges, 7629 markings/sec, 120 secs
lola: sara is running 125 secs || 1015500 markings, 1610201 edges, 7725 markings/sec, 125 secs
lola: sara is running 130 secs || 1053734 markings, 1673365 edges, 7647 markings/sec, 130 secs
lola: sara is running 135 secs || 1091730 markings, 1736205 edges, 7599 markings/sec, 135 secs
lola: sara is running 140 secs || 1130497 markings, 1797996 edges, 7753 markings/sec, 140 secs
lola: sara is running 145 secs || 1168861 markings, 1860987 edges, 7673 markings/sec, 145 secs
lola: sara is running 150 secs || 1207269 markings, 1923551 edges, 7682 markings/sec, 150 secs
lola: sara is running 155 secs || 1246473 markings, 1985337 edges, 7841 markings/sec, 155 secs
lola: sara is running 160 secs || 1284564 markings, 2049038 edges, 7618 markings/sec, 160 secs
lola: sara is running 165 secs || 1323179 markings, 2112232 edges, 7723 markings/sec, 165 secs
lola: sara is running 170 secs || 1361001 markings, 2175169 edges, 7564 markings/sec, 170 secs
lola: sara is running 175 secs || 1399762 markings, 2237892 edges, 7752 markings/sec, 175 secs
lola: sara is running 180 secs || 1437706 markings, 2301590 edges, 7589 markings/sec, 180 secs
lola: sara is running 185 secs || 1475873 markings, 2365669 edges, 7633 markings/sec, 185 secs
lola: sara is running 190 secs || 1513939 markings, 2429296 edges, 7613 markings/sec, 190 secs
lola: sara is running 195 secs || 1552837 markings, 2491969 edges, 7780 markings/sec, 195 secs
lola: sara is running 200 secs || 1590816 markings, 2555651 edges, 7596 markings/sec, 200 secs
lola: sara is running 205 secs || 1628864 markings, 2619076 edges, 7610 markings/sec, 205 secs
lola: sara is running 210 secs || 1666936 markings, 2682303 edges, 7614 markings/sec, 210 secs
lola: sara is running 215 secs || 1704744 markings, 2746205 edges, 7562 markings/sec, 215 secs
lola: sara is running 220 secs || 1742807 markings, 2809597 edges, 7613 markings/sec, 220 secs
lola: sara is running 225 secs || 1780606 markings, 2873104 edges, 7560 markings/sec, 225 secs
lola: sara is running 230 secs || 1818502 markings, 2936830 edges, 7579 markings/sec, 230 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E ((((P-client_idle_4 <= P-lb_load_2_10) AND (2 <= P-lb_load_1_6)) U ((P-server_request_2_1 <= P-client_ack_14) OR (P-server_processed_2 <= P-lb_load_1_8)))) AND A (G (((P-lb_load_1_4 <= 0) AND (P-lb_load_2_1 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 2 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((((P-client_idle_4 <= P-lb_load_2_10) AND (2 <= P-lb_load_1_6)) U ((P-server_request_2_1 <= P-client_ack_14) OR (P-server_processed_2 <= P-lb_load_1_8))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(((P-client_idle_4 <= P-lb_load_2_10) AND (2 <= P-lb_load_1_6)) U ((P-server_request_2_1 <= P-client_ack_14) OR (P-server_processed_2 <= P-lb_load_1_8)))
lola: processed formula length: 155
lola: 1 rewrites
lola: formula mentions 0 of 149 places; total mentions: 0
lola: closed formula file SimpleLoadBal-PT-15-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 18 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: 1 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((P-lb_load_1_4 <= 0) AND (P-lb_load_2_1 <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 18 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to SimpleLoadBal-PT-15-CTLCardinality-3.sara
lola: state equation: calling and running sara
sara: try reading problem file SimpleLoadBal-PT-15-CTLCardinality-3.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 7 markings, 6 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (((P-client_ack_1 <= 2) U ((P-server_notification_ack_1 <= P-client_request_3) AND (2 <= P-lb_load_2_1)))) OR E (G ((P-client_idle_14 <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((P-client_ack_1 <= 2) U ((P-server_notification_ack_1 <= P-client_request_3) AND (2 <= P-lb_load_2_1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (((P-client_ack_1 <= 2) U ((P-server_notification_ack_1 <= P-client_request_3) AND (2 <= P-lb_load_2_1))))
lola: processed formula: A (((P-client_ack_1 <= 2) U ((P-server_notification_ack_1 <= P-client_request_3) AND (2 <= P-lb_load_2_1))))
lola: processed formula length: 108
lola: 0 rewrites
lola: formula mentions 0 of 149 places; total mentions: 0
lola: closed formula file SimpleLoadBal-PT-15-CTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 16 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 54 markings, 54 edges
lola: ========================================
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G ((P-client_idle_14 <= 1)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (2 <= P-client_idle_14)))
lola: processed formula length: 38
lola: 2 rewrites
lola: formula mentions 0 of 149 places; total mentions: 0
lola: closed formula file SimpleLoadBal-PT-15-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 18 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: 48 markings, 48 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (((A (F ((P-client_idle_2 <= P-client_idle_1))) OR A (X ((2 <= P-lb_routing_1_8)))) AND A (((3 <= P-lb_routing_1_12) U (1 <= P-lb_routing_1_9)))) OR A (F (A (G ((P-lb_load_2_13 <= P-client_ack_8))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((P-client_idle_2 <= P-client_idle_1)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((P-client_idle_2 <= P-client_idle_1)))
lola: processed formula: A (F ((P-client_idle_2 <= P-client_idle_1)))
lola: processed formula length: 44
lola: 0 rewrites
lola: formula mentions 0 of 149 places; total mentions: 0
lola: closed formula file SimpleLoadBal-PT-15-CTLCardinality.task
lola: the resulting B\xfcchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 17 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 300 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((3 <= P-lb_routing_1_12) U (1 <= P-lb_routing_1_9)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (((3 <= P-lb_routing_1_12) U (1 <= P-lb_routing_1_9)))
lola: processed formula: A (((3 <= P-lb_routing_1_12) U (1 <= P-lb_routing_1_9)))
lola: processed formula length: 56
lola: 0 rewrites
lola: formula mentions 0 of 149 places; total mentions: 0
lola: closed formula file SimpleLoadBal-PT-15-CTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 16 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 54 markings, 54 edges
lola: ========================================
lola: subprocess 6 will run for 330 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (A (G ((P-lb_load_2_13 <= P-client_ack_8)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (A (G ((P-lb_load_2_13 <= P-client_ack_8)))))
lola: processed formula: A (F (A (G ((P-lb_load_2_13 <= P-client_ack_8)))))
lola: processed formula length: 50
lola: 0 rewrites
lola: formula mentions 0 of 149 places; total mentions: 0
lola: closed formula file SimpleLoadBal-PT-15-CTLCardinality.task
lola: the resulting B\xfcchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 16 bytes per marking, with 16 unused bits
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 38728 markings, 49660 edges, 7746 markings/sec, 0 secs
lola: 82578 markings, 106613 edges, 8770 markings/sec, 5 secs
lola: 126806 markings, 164437 edges, 8846 markings/sec, 10 secs
lola: 172636 markings, 224130 edges, 9166 markings/sec, 15 secs
lola: 217927 markings, 283377 edges, 9058 markings/sec, 20 secs
lola: 264800 markings, 344350 edges, 9375 markings/sec, 25 secs
lola: 310656 markings, 404076 edges, 9171 markings/sec, 30 secs
lola: 357125 markings, 464591 edges, 9294 markings/sec, 35 secs
lola: 403570 markings, 525234 edges, 9289 markings/sec, 40 secs
lola: 449389 markings, 585199 edges, 9164 markings/sec, 45 secs
lola: 496384 markings, 646765 edges, 9399 markings/sec, 50 secs
lola: 542570 markings, 706810 edges, 9237 markings/sec, 55 secs
lola: 590358 markings, 769180 edges, 9558 markings/sec, 60 secs
lola: 637136 markings, 830433 edges, 9356 markings/sec, 65 secs
lola: 683981 markings, 891540 edges, 9369 markings/sec, 70 secs
lola: 730457 markings, 952052 edges, 9295 markings/sec, 75 secs
lola: 777800 markings, 1013758 edges, 9469 markings/sec, 80 secs
lola: 822915 markings, 1072398 edges, 9023 markings/sec, 85 secs
lola: 869203 markings, 1132469 edges, 9258 markings/sec, 90 secs
lola: 914957 markings, 1191987 edges, 9151 markings/sec, 95 secs
lola: 958462 markings, 1248444 edges, 8701 markings/sec, 100 secs
lola: 1005127 markings, 1309229 edges, 9333 markings/sec, 105 secs
lola: 1050944 markings, 1368882 edges, 9163 markings/sec, 110 secs
lola: 1096329 markings, 1427892 edges, 9077 markings/sec, 115 secs
lola: 1145154 markings, 1491362 edges, 9765 markings/sec, 120 secs
lola: 1192135 markings, 1552859 edges, 9396 markings/sec, 125 secs
lola: 1239495 markings, 1614584 edges, 9472 markings/sec, 130 secs
lola: 1285491 markings, 1674608 edges, 9199 markings/sec, 135 secs
lola: 1332156 markings, 1735511 edges, 9333 markings/sec, 140 secs
lola: 1380183 markings, 1798262 edges, 9605 markings/sec, 145 secs
lola: 1427709 markings, 1860255 edges, 9505 markings/sec, 150 secs
lola: 1475918 markings, 1923242 edges, 9642 markings/sec, 155 secs
lola: 1524742 markings, 1987361 edges, 9765 markings/sec, 160 secs
lola: 1574466 markings, 2052506 edges, 9945 markings/sec, 165 secs
lola: 1623070 markings, 2116013 edges, 9721 markings/sec, 170 secs
lola: 1671016 markings, 2178752 edges, 9589 markings/sec, 175 secs
lola: 1721065 markings, 2244259 edges, 10010 markings/sec, 180 secs
lola: 1770308 markings, 2308591 edges, 9849 markings/sec, 185 secs
lola: 1821825 markings, 2376232 edges, 10303 markings/sec, 190 secs
lola: 1871273 markings, 2441399 edges, 9890 markings/sec, 195 secs
lola: 1921583 markings, 2507685 edges, 10062 markings/sec, 200 secs
lola: 1972101 markings, 2574241 edges, 10104 markings/sec, 205 secs
lola: 2021614 markings, 2639439 edges, 9903 markings/sec, 210 secs
lola: 2073023 markings, 2707253 edges, 10282 markings/sec, 215 secs
lola: 2124278 markings, 2774688 edges, 10251 markings/sec, 220 secs
lola: 2175929 markings, 2842823 edges, 10330 markings/sec, 225 secs
lola: 2227401 markings, 2910594 edges, 10294 markings/sec, 230 secs
lola: 2278974 markings, 2978635 edges, 10315 markings/sec, 235 secs
lola: 2330793 markings, 3046984 edges, 10364 markings/sec, 240 secs
lola: 2381156 markings, 3113268 edges, 10073 markings/sec, 245 secs
lola: 2435156 markings, 3184539 edges, 10800 markings/sec, 250 secs
lola: 2486052 markings, 3251158 edges, 10179 markings/sec, 255 secs
lola: 2537723 markings, 3319253 edges, 10334 markings/sec, 260 secs
lola: 2587606 markings, 3385279 edges, 9977 markings/sec, 265 secs
lola: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: Child process aborted or communication problem between parent and child process
terminate called after throwing an instance of 'std::runtime_error'
what(): parse error at position 0: unexpected character, last read: '
'
Aborted (core dumped)
FORMULA SimpleLoadBal-PT-15-CTLCardinality-0 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-3 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-4 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-9 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-12 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SimpleLoadBal-PT-15-CTLCardinality-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Kill lola and sara stderr -----
----- Finished stdout -----
----- 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="SimpleLoadBal-PT-15"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="mcc4mcc-structural"
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/SimpleLoadBal-PT-15.tgz
mv SimpleLoadBal-PT-15 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool mcc4mcc-structural"
echo " Input is SimpleLoadBal-PT-15, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r179-smll-152708748900164"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.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 ;