Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Waiting for the VM to be ready (probing ssh)
.......
=====================================================================
Generated by BenchKit 2-3254
Executing tool lola
Input is CloudReconfiguration-PT-320, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-csrt-149580961500175
=====================================================================

--------------------
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 CloudReconfiguration-PT-320-CTLFireability-0
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-1
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-15
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-2
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-3
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-4
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-5
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-6
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-7
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-8
FORMULA_NAME CloudReconfiguration-PT-320-CTLFireability-9

=== Now, execution of the tool begins

BK_START 1496535009460


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
CloudReconfiguration-PT-320: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
CloudReconfiguration-PT-320: translating PT formula CTLFireability into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
CTLFireability @ CloudReconfiguration-PT-320 @ 3540 seconds
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 5686/65536 symbol table entries, 641 collisions
lola: preprocessing...
lola: finding significant places
lola: 2587 places, 3099 transitions, 2583 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2716 transition conflict sets
lola: TASK
lola: reading formula from CloudReconfiguration-PT-320-CTLFireability.task
lola: (E (F (E ((FIREABLE(t494) U FIREABLE(t2708))))) AND (E ((FIREABLE(t2399) U (FIREABLE(t52) AND FIREABLE(t434)))) OR A (G ((NOT FIREABLE(t2197) AND NOT FIREABLE(t105)))))) : (FIREABLE(t1073) OR E (X (A (F ((FIREABLE(t2512) OR FIREABLE(t1231))))))) : NOT(A (G (E (F (NOT FIREABLE(t2110)))))) : A (F ((E ((FIREABLE(t566) U FIREABLE(t2503))) AND (NOT FIREABLE(t1588) AND FIREABLE(t1049))))) : E (F ((NOT FIREABLE(t784) AND NOT FIREABLE(t2986) AND (NOT FIREABLE(t2638) OR NOT FIREABLE(t1513)) AND FIREABLE(t795)))) : (E (X (E (F ((FIREABLE(t1880) OR FIREABLE(t2170)))))) OR A (X (((NOT FIREABLE(t2402) AND NOT FIREABLE(t560)) AND E (G (FIREABLE(t2780))))))) : E (F (FIREABLE(t1004))) : NOT(((((FIREABLE(t2294) AND FIREABLE(t285)) OR A (F (FIREABLE(t1914)))) OR FIREABLE(t623)) OR FIREABLE(t191))) : A (F (E (((FIREABLE(t2265) OR FIREABLE(t1559)) U FIREABLE(t1158))))) : E (X (A (F (A (G (FIREABLE(t1132))))))) : E (F ((E (X ((FIREABLE(t1418) OR FIREABLE(t2252)))) AND (FIREABLE(t2504) OR FIREABLE(t2042) OR NOT FIREABLE(t1891) OR FIREABLE(t2371))))) : A ((((NOT FIREABLE(t3091) AND NOT FIREABLE(t1834)) OR FIREABLE(t2287)) U A ((FIREABLE(t667) U FIREABLE(t52))))) : NOT(A (F (E (X ((FIREABLE(t806) OR FIREABLE(t2890))))))) : E (F (E (G (E (F (FIREABLE(t2591))))))) : ((A ((FIREABLE(t2656) U NOT FIREABLE(t1829))) OR A (((FIREABLE(t758) AND FIREABLE(t2512)) U FIREABLE(t2543)))) AND E (F (E (G ((FIREABLE(t2847) OR FIREABLE(t2217))))))) : A (F (((A (G (FIREABLE(t1826))) OR (FIREABLE(t2736) OR FIREABLE(t312) OR (FIREABLE(t1425) AND FIREABLE(t1935)))) AND (NOT FIREABLE(t825) OR NOT FIREABLE(t236)))))
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 ((FIREABLE(t494) U FIREABLE(t2708))))) AND (E ((FIREABLE(t2399) U (FIREABLE(t52) AND FIREABLE(t434)))) OR A (G ((NOT FIREABLE(t2197) AND NOT FIREABLE(t105))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E ((FIREABLE(t494) U FIREABLE(t2708)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U E(FIREABLE(t494) U FIREABLE(t2708)))
lola: processed formula length: 45
lola: 2 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((FIREABLE(t2399) U (FIREABLE(t52) AND FIREABLE(t434))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(FIREABLE(t2399) U (FIREABLE(t52) AND FIREABLE(t434)))
lola: processed formula length: 55
lola: 1 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t2197) AND NOT FIREABLE(t105))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(t1073) OR E (X (A (F ((FIREABLE(t2512) OR FIREABLE(t1231)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: FIREABLE(t1073)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(t1073)
lola: processed formula length: 15
lola: 0 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (A (F ((FIREABLE(t2512) OR FIREABLE(t1231))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(A(TRUE U (FIREABLE(t2512) OR FIREABLE(t1231))))
lola: processed formula length: 51
lola: 2 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: lola: SUBRESULT========================================

lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A (G (E (F (NOT FIREABLE(t2110))))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: possible invariance not yet implemented, converting to CTL...
lola: processed formula: E(TRUE U NOT(E(TRUE U NOT FIREABLE(t2110))))
lola: processed formula length: 44
lola: 8 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 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: 186284 markings, 516148 edges, 3689348869717491712 markings/sec, 0 secs
lola: 324591 markings, 918328 edges, 27661 markings/sec, 5 secs
lola: 483083 markings, 1377598 edges, 31698 markings/sec, 10 secs
lola: 649766 markings, 1831860 edges, 33337 markings/sec, 15 secs
lola: 796658 markings, 2256941 edges, 29378 markings/sec, 20 secs
lola: 945795 markings, 2668142 edges, 29827 markings/sec, 25 secs
lola: 1091625 markings, 3066313 edges, 29166 markings/sec, 30 secs
lola: 1243631 markings, 3480849 edges, 30401 markings/sec, 35 secs
lola: 1414353 markings, 3925414 edges, 34144 markings/sec, 40 secs
lola: 1566693 markings, 4355473 edges, 30468 markings/sec, 45 secs
lola: 1697864 markings, 4716360 edges, 26234 markings/sec, 50 secs
lola: 1824823 markings, 5075953 edges, 25392 markings/sec, 55 secs
lola: 1953772 markings, 5457986 edges, 25790 markings/sec, 60 secs
lola: 2074548 markings, 5814760 edges, 24155 markings/sec, 65 secs
lola: 2200036 markings, 6199325 edges, 25098 markings/sec, 70 secs
lola: 2334901 markings, 6574805 edges, 26973 markings/sec, 75 secs
lola: 2489946 markings, 6992631 edges, 31009 markings/sec, 80 secs
lola: 2633510 markings, 7400536 edges, 28713 markings/sec, 85 secs
lola: 2777801 markings, 7808831 edges, 28858 markings/sec, 90 secs
lola: 2913059 markings, 8186412 edges, 27052 markings/sec, 95 secs
lola: 3059835 markings, 8583349 edges, 29355 markings/sec, 100 secs
lola: 3198629 markings, 8960680 edges, 27759 markings/sec, 105 secs
lola: 3328154 markings, 9321450 edges, 25905 markings/sec, 110 secs
lola: 3473760 markings, 9709299 edges, 29121 markings/sec, 115 secs
lola: 3596495 markings, 10057710 edges, 24547 markings/sec, 120 secs
lola: 3737443 markings, 10432441 edges, 28190 markings/sec, 125 secs
lola: 3869098 markings, 10808115 edges, 26331 markings/sec, 130 secs
lola: 3998578 markings, 11154702 edges, 25896 markings/sec, 135 secs
lola: 4115697 markings, 11498424 edges, 23424 markings/sec, 140 secs
lola: 4243203 markings, 11867891 edges, 25501 markings/sec, 145 secs
lola: 4371442 markings, 12196156 edges, 25648 markings/sec, 150 secs
lola: 4499735 markings, 12519541 edges, 25659 markings/sec, 155 secs
lola: 4612804 markings, 12812609 edges, 22614 markings/sec, 160 secs
lola: 4728557 markings, 13148535 edges, 23151 markings/sec, 165 secs
lola: 4839712 markings, 13482820 edges, 22231 markings/sec, 170 secs
lola: 4973099 markings, 13849861 edges, 26677 markings/sec, 175 secs
lola: 5118635 markings, 14289179 edges, 29107 markings/sec, 180 secs
lola: 5262199 markings, 14725154 edges, 28713 markings/sec, 185 secs
lola: 5380683 markings, 15098747 edges, 23697 markings/sec, 190 secs
lola: 5507609 markings, 15497439 edges, 25385 markings/sec, 195 secs
lola: 5629394 markings, 15838553 edges, 24357 markings/sec, 200 secs
lola: 5768246 markings, 16220548 edges, 27770 markings/sec, 205 secs
lola: 5905409 markings, 16629114 edges, 27433 markings/sec, 210 secs
lola: 6016480 markings, 17013164 edges, 22214 markings/sec, 215 secs
lola: 6139829 markings, 17433298 edges, 24670 markings/sec, 220 secs
lola: 6263257 markings, 17848458 edges, 24686 markings/sec, 225 secs
lola: 6383970 markings, 18268350 edges, 24143 markings/sec, 230 secs
lola: 6501170 markings, 18684309 edges, 23440 markings/sec, 235 secs
lola: 6615752 markings, 19072207 edges, 22916 markings/sec, 240 secs
lola: 6719337 markings, 19420727 edges, 20717 markings/sec, 245 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((E ((FIREABLE(t566) U FIREABLE(t2503))) AND (NOT FIREABLE(t1588) AND FIREABLE(t1049)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (E(FIREABLE(t566) U FIREABLE(t2503)) AND (NOT FIREABLE(t1588) AND FIREABLE(t1049))))
lola: processed formula length: 93
lola: 2 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 4 will run for 273 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t784) AND NOT FIREABLE(t2986) AND (NOT FIREABLE(t2638) OR NOT FIREABLE(t1513)) AND FIREABLE(t795))))
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 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 5 will run for 298 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E (X (E (F ((FIREABLE(t1880) OR FIREABLE(t2170)))))) OR A (X (((NOT FIREABLE(t2402) AND NOT FIREABLE(t560)) AND E (G (FIREABLE(t2780)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 298 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (E (F ((FIREABLE(t1880) OR FIREABLE(t2170))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(E(TRUE U (FIREABLE(t1880) OR FIREABLE(t2170))))
lola: processed formula length: 51
lola: 3 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: subprocess 6 will run for 328 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t1004)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: ========================================
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 7 will run for 365 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(((((FIREABLE(t2294) AND FIREABLE(t285)) OR A (F (FIREABLE(t1914)))) OR FIREABLE(t623)) OR FIREABLE(t191)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 365 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(t2294) OR NOT FIREABLE(t285))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(t2294) OR NOT FIREABLE(t285))
lola: processed formula length: 44
lola: 12 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: subprocess 8 will run for 410 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(t1914)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U FIREABLE(t1914)))
lola: processed formula length: 30
lola: 14 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 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: ========================================
lola: subprocess 9 will run for 469 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(t623) AND NOT FIREABLE(t191))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(t623) AND NOT FIREABLE(t191))
lola: processed formula length: 43
lola: 13 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: subprocess 8 will run for 410 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (E (((FIREABLE(t2265) OR FIREABLE(t1559)) U FIREABLE(t1158)))))
lola: ========================================
lola: lola: SUBTASK
========================================
lola: checking CTL
lola: processed formula: A(TRUE U E((FIREABLE(t2265) OR FIREABLE(t1559)) U FIREABLE(t1158)))
lola: processed formula length: 68
lola: 2 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 9 will run for 469 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (X (A (F (A (G (FIREABLE(t1132)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(A(TRUE U NOT(E(TRUE U NOT FIREABLE(t1132)))))
lola: processed formula length: 48
lola: 4 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 10 will run for 547 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((E (X ((FIREABLE(t1418) OR FIREABLE(t2252)))) AND (FIREABLE(t2504) OR FIREABLE(t2042) OR NOT FIREABLE(t1891) OR FIREABLE(t2371)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U (EX((FIREABLE(t1418) OR FIREABLE(t2252))) AND (FIREABLE(t2504) OR FIREABLE(t2042) OR NOT FIREABLE(t1891) OR FIREABLE(t2371))))
lola: processed formula length: 139
lola: 2 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 11 will run for 657 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((((NOT FIREABLE(t3091) AND NOT FIREABLE(t1834)) OR FIREABLE(t2287)) U A ((FIREABLE(t667) U FIREABLE(t52)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(((NOT FIREABLE(t3091) AND NOT FIREABLE(t1834)) OR FIREABLE(t2287)) U A(FIREABLE(t667) U FIREABLE(t52)))
lola: processed formula length: 106
lola: 2 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 12 will run for 821 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A (F (E (X ((FIREABLE(t806) OR FIREABLE(t2890)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U NOT(AX((NOT FIREABLE(t806) AND NOT FIREABLE(t2890))))))
lola: processed formula length: 68
lola: 7 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains EX or AX operators, stubborn sets not applicable
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 13 will run for 1095 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (G (E (F (FIREABLE(t2591)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U NOT(A(TRUE U NOT(E(TRUE U FIREABLE(t2591))))))
lola: processed formula length: 55
lola: 3 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 14 will run for 1643 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((A ((FIREABLE(t2656) U NOT FIREABLE(t1829))) OR A (((FIREABLE(t758) AND FIREABLE(t2512)) U FIREABLE(t2543)))) AND E (F (E (G ((FIREABLE(t2847) OR FIREABLE(t2217)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1643 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(t2656) U NOT FIREABLE(t1829)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(FIREABLE(t2656) U NOT FIREABLE(t1829))
lola: processed formula length: 40
lola: 1 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 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: ========================================
lola: subprocess 15 will run for 3287 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((FIREABLE(t2847) OR FIREABLE(t2217))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U NOT(A(TRUE U (NOT FIREABLE(t2847) AND NOT FIREABLE(t2217)))))
lola: processed formula length: 70
lola: 3 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 15 will run for 3287 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (((A (G (FIREABLE(t1826))) OR (FIREABLE(t2736) OR FIREABLE(t312) OR (FIREABLE(t1425) AND FIREABLE(t1935)))) AND (NOT FIREABLE(t825) OR NOT FIREABLE(t236)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U ((NOT(E(TRUE U NOT FIREABLE(t1826))) OR (FIREABLE(t2736) OR FIREABLE(t312) OR (FIREABLE(t1425) AND FIREABLE(t1935)))) AND (NOT FIREABLE(t825) OR NOT FIREABLE(t236))))
lola: processed formula length: 178
lola: 3 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-320-CTLFireability.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 324 bytes per marking, with 9 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: RESULT
lola:
SUMMARY: no no unknown no yes yes yes yes no no yes no yes yes yes no
lola: ========================================
FORMULA CloudReconfiguration-PT-320-CTLFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-320-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496535263019

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

----- Start make prepare stderr -----
----- Start make result stderr -----
----- Start make result stderr -----
----- Kill lola and sara stderr -----
----- Finished stderr -----

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudReconfiguration-PT-320"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-320.tgz
mv CloudReconfiguration-PT-320 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3254"
echo " Executing tool lola"
echo " Input is CloudReconfiguration-PT-320, 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 r178-csrt-149580961500175"
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 ;