fond
Model Checking Contest @ Petri Nets 2017
7th edition, Zaragoza, Spain, June 27, 2017
Execution of r178-csrt-149580961400147
Last Updated
June 27, 2017

About the Execution of LoLA for CloudReconfiguration-PT-317

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1807.450 708797.00 717962.00 80.10 F?TFFF?TFFFTT?FF normal

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-317, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-csrt-149580961400147
=====================================================================


--------------------
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-317-CTLCardinality-0
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-1
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-10
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-11
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-12
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-13
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-14
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-15
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-2
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-3
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-4
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-5
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-6
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-7
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-8
FORMULA_NAME CloudReconfiguration-PT-317-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1496533850741


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
CloudReconfiguration-PT-317: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
CloudReconfiguration-PT-317: translating PT formula CTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
CTLCardinality @ CloudReconfiguration-PT-317 @ 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-317-CTLCardinality.task
lola: ((A (G (((p447 <= p214) AND (p1021 <= p2548)))) AND E (X ((p488 <= 0)))) AND (p58 <= p2415)) : E (F (((3 <= p496) AND E (G ((3 <= p1021)))))) : E (F ((2 <= p1687))) : NOT(E (((p2087 <= p2396) U (p226 + 1 <= p425)))) : A (F (A (G ((p20 + 1 <= p1953))))) : (NOT(A (G (((p2473 <= p2181) OR (1 <= p870))))) AND A (X (((3 <= p1208) OR (p567 <= p172) OR (p1133 + 1 <= p2548))))) : E (F (E (X ((p1067 + 1 <= p727))))) : A (X (A (G (((p1981 <= p1836) OR (1 <= p2058)))))) : E ((((p1159 + 1 <= p599) AND (2 <= p1249)) U A (G ((p1114 <= p1486))))) : A (F ((p1947 + 1 <= p1786))) : (E (F (((p662 + 1 <= p1421) OR (p879 + 1 <= p1092)))) OR E (F ((((1 <= p1058) AND (p2078 <= p2143)) OR (2 <= p2503))))) : A (F ((E (X ((2 <= p2175))) AND (p146 + 1 <= p212)))) : (A (G ((3 <= p1591))) OR ((A (F ((1 <= p1198))) OR (3 <= p1953)) AND E (X (((p2345 <= p1382) AND (p2164 <= p1614)))))) : E (F ((((3 <= p1419) OR (1 <= p1809)) AND (p2147 + 1 <= p1854) AND (p2531 + 1 <= p2100) AND (p2504 <= 2)))) : (((A (F ((1 <= p937))) OR ((p926 + 1 <= p421) AND (p1726 <= 1))) AND E (G (((p2338 <= p195) AND (p701 <= p1374))))) OR A ((((p1973 <= p1236) AND (3 <= p867)) U (2 <= p2277)))) : NOT(A (F ((((p638 <= p1477) OR (3 <= p609)) AND ((2 <= p1671) OR (1 <= p2253))))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((A (G (((p447 <= p214) AND (p1021 <= p2548)))) AND E (X ((p488 <= 0)))) AND (p58 <= p2415))
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: A (G (((p447 <= p214) AND (p1021 <= p2548))))
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 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: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-317-CTLCardinality.sara
lola: state equation: calling and running sara
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 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= p496) AND E (G ((3 <= p1021))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U ((3 <= p496) AND NOT(A(TRUE U (p1021 <= 2)))))
lola: processed formula length: 55
lola: 3 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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: 271000 markings, 571985 edges, 3225860188388982784 markings/sec, 0 secs
lola: 507909 markings, 1125126 edges, 47382 markings/sec, 5 secs
lola: 717670 markings, 1697099 edges, 41952 markings/sec, 10 secs
lola: 954331 markings, 2286786 edges, 47332 markings/sec, 15 secs
lola: 1181720 markings, 2876413 edges, 45478 markings/sec, 20 secs
lola: 1425913 markings, 3488870 edges, 48839 markings/sec, 25 secs
lola: 1642206 markings, 4053228 edges, 43259 markings/sec, 30 secs
lola: 1881528 markings, 4555886 edges, 47864 markings/sec, 35 secs
lola: 2090952 markings, 4970942 edges, 41885 markings/sec, 40 secs
lola: 2321698 markings, 5371472 edges, 46149 markings/sec, 45 secs
lola: 2541996 markings, 5773274 edges, 44060 markings/sec, 50 secs
lola: 2739638 markings, 6116745 edges, 39528 markings/sec, 55 secs
lola: 2959567 markings, 6480055 edges, 43986 markings/sec, 60 secs
lola: 3163582 markings, 6843492 edges, 40803 markings/sec, 65 secs
lola: 3371012 markings, 7206829 edges, 41486 markings/sec, 70 secs
lola: 3569504 markings, 7581139 edges, 39698 markings/sec, 75 secs
lola: 3776902 markings, 7954764 edges, 41480 markings/sec, 80 secs
lola: 3986954 markings, 8316621 edges, 42010 markings/sec, 85 secs
lola: 4209369 markings, 8708986 edges, 44483 markings/sec, 90 secs
lola: 4426182 markings, 9109201 edges, 43363 markings/sec, 95 secs
lola: 4635384 markings, 9489336 edges, 41840 markings/sec, 100 secs
lola: 4835431 markings, 9851615 edges, 40009 markings/sec, 105 secs
lola: 5025670 markings, 10193389 edges, 38048 markings/sec, 110 secs
lola: 5193180 markings, 10506671 edges, 33502 markings/sec, 115 secs
lola: 5387644 markings, 10833789 edges, 38893 markings/sec, 120 secs
lola: 5559348 markings, 11136244 edges, 34341 markings/sec, 125 secs
lola: 5712486 markings, 11426373 edges, 30628 markings/sec, 130 secs
lola: 5884434 markings, 11723322 edges, 34390 markings/sec, 135 secs
lola: 6067585 markings, 12006554 edges, 36630 markings/sec, 140 secs
lola: 6227201 markings, 12273794 edges, 31923 markings/sec, 145 secs
lola: 6415197 markings, 12625766 edges, 37599 markings/sec, 150 secs
lola: 6613319 markings, 12997692 edges, 39624 markings/sec, 155 secs
lola: 6810697 markings, 13389917 edges, 39476 markings/sec, 160 secs
lola: 7022223 markings, 13795345 edges, 42305 markings/sec, 165 secs
lola: 7161722 markings, 14092317 edges, 27900 markings/sec, 170 secs
lola: 7319225 markings, 14381344 edges, 31501 markings/sec, 175 secs
lola: 7482235 markings, 14684544 edges, 32602 markings/sec, 180 secs
lola: 7664703 markings, 15028112 edges, 36494 markings/sec, 185 secs
lola: 7801289 markings, 15362475 edges, 27317 markings/sec, 190 secs
lola: 7957017 markings, 15736170 edges, 31146 markings/sec, 195 secs
lola: 8112281 markings, 16113701 edges, 31053 markings/sec, 200 secs
lola: 8255217 markings, 16478335 edges, 28587 markings/sec, 205 secs
lola: 8404226 markings, 16838951 edges, 29802 markings/sec, 210 secs
lola: 8540427 markings, 17171535 edges, 27240 markings/sec, 215 secs
lola: 8669194 markings, 17491895 edges, 25753 markings/sec, 220 secs
lola: 8801944 markings, 17824828 edges, 26550 markings/sec, 225 secs
lola: 8954728 markings, 18176926 edges, 30557 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 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= p1687)))
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 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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-317-CTLCardinality-2.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-317-CTLCardinality-2.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 3 will run for 253 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(E (((p2087 <= p2396) U (p226 + 1 <= p425))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(E((p2087 <= p2396) U (p226 + 1 <= p425)))
lola: processed formula length: 45
lola: 7 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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: 289051 markings, 605233 edges, 57810 markings/sec, 0 secs
lola: 540972 markings, 1223601 edges, 50384 markings/sec, 5 secs
lola: 773302 markings, 1824068 edges, 46466 markings/sec, 10 secs
lola: 1016837 markings, 2448050 edges, 48707 markings/sec, 15 secs
lola: 1255928 markings, 3060916 edges, 47818 markings/sec, 20 secs
lola: 1500385 markings, 3688401 edges, 48891 markings/sec, 25 secs
lola: 1737612 markings, 4290362 edges, 47445 markings/sec, 30 secs
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 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (A (G ((p20 + 1 <= p1953)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U NOT(E(TRUE U (p1953 <= p20))))
lola: processed formula length: 39
lola: 3 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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 5 will run for 296 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (NOT(A (G (((p2473 <= p2181) OR (1 <= p870))))) AND A (X (((3 <= p1208) OR (p567 <= p172) OR (p1133 + 1 <= p2548)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 296 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((p2181 + 1 <= p2473) AND (p870 <= 0))))
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 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: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-317-CTLCardinality-5.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-317-CTLCardinality-5.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 6 will run for 326 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (((3 <= p1208) OR (p567 <= p172) OR (p1133 + 1 <= p2548))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(((3 <= p1208) OR (p567 <= p172) OR (p1133 + 1 <= p2548)))
lola: processed formula length: 62
lola: 4 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 6 will run for 326 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (E (X ((p1067 + 1 <= p727)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(TRUE U EX((p1067 + 1 <= p727)))
lola: processed formula length: 33
lola: 2 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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: 181890 markings, 593501 edges, 3225860188388982784 markings/sec, 0 secs
lola: 354351 markings, 1156575 edges, 34492 markings/sec, 5 secs
lola: 518674 markings, 1729301 edges, 32865 markings/sec, 10 secs
lola: 665552 markings, 2349810 edges, 29376 markings/sec, 15 secs
lola: 804722 markings, 2944924 edges, 27834 markings/sec, 20 secs
lola: 939961 markings, 3512968 edges, 27048 markings/sec, 25 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 7 will run for 359 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (A (G (((p1981 <= p1836) OR (1 <= p2058))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(NOT(E(TRUE U ((p1836 + 1 <= p1981) AND (p2058 <= 0)))))
lola: processed formula length: 58
lola: 3 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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: 206644 markings, 670282 edges, 3225860188388982784 markings/sec, 0 secs
lola: 399318 markings, 1298418 edges, 38535 markings/sec, 5 secs
lola: 574221 markings, 1932130 edges, 34981 markings/sec, 10 secs
lola: 723191 markings, 2604975 edges, 29794 markings/sec, 15 secs
lola: 870455 markings, 3223782 edges, 29453 markings/sec, 20 secs
lola: 1043330 markings, 3778813 edges, 34575 markings/sec, 25 secs
lola: 1206694 markings, 4253847 edges, 32673 markings/sec, 30 secs
lola: 1365433 markings, 4693188 edges, 31748 markings/sec, 35 secs
lola: 1488439 markings, 5066889 edges, 24601 markings/sec, 40 secs
lola: 1618085 markings, 5428682 edges, 25929 markings/sec, 45 secs
lola: 1750286 markings, 5797763 edges, 26440 markings/sec, 50 secs
lola: 1886205 markings, 6168893 edges, 27184 markings/sec, 55 secs
lola: 2000003 markings, 6506831 edges, 22760 markings/sec, 60 secs
lola: 2111721 markings, 6857235 edges, 22344 markings/sec, 65 secs
lola: 2218257 markings, 7160017 edges, 21307 markings/sec, 70 secs
lola: 2336084 markings, 7491832 edges, 23565 markings/sec, 75 secs
lola: 2446184 markings, 7814174 edges, 22020 markings/sec, 80 secs
lola: 2585220 markings, 8209879 edges, 27807 markings/sec, 85 secs
lola: 2700753 markings, 8561680 edges, 23107 markings/sec, 90 secs
lola: 2836573 markings, 8969139 edges, 27164 markings/sec, 95 secs
lola: 2954263 markings, 9379452 edges, 23538 markings/sec, 100 secs
lola: 3088214 markings, 9829817 edges, 26790 markings/sec, 105 secs
lola: 3217129 markings, 10252684 edges, 25783 markings/sec, 110 secs
lola: 3356056 markings, 10699066 edges, 27785 markings/sec, 115 secs
lola: 3476348 markings, 11042822 edges, 24058 markings/sec, 120 secs
lola: 3580824 markings, 11394952 edges, 20895 markings/sec, 125 secs
lola: 3696971 markings, 11807389 edges, 23229 markings/sec, 130 secs
lola: 3811153 markings, 12183123 edges, 22836 markings/sec, 135 secs
lola: 3913090 markings, 12507673 edges, 20387 markings/sec, 140 secs
lola: 4029384 markings, 12904638 edges, 23259 markings/sec, 145 secs
lola: 4157091 markings, 13318530 edges, 25541 markings/sec, 150 secs
lola: 4285877 markings, 13724008 edges, 25757 markings/sec, 155 secs
lola: 4388325 markings, 14081863 edges, 20490 markings/sec, 160 secs
lola: 4483353 markings, 14415773 edges, 19006 markings/sec, 165 secs
lola: 4572883 markings, 14720609 edges, 17906 markings/sec, 170 secs
lola: 4676824 markings, 15043382 edges, 20788 markings/sec, 175 secs
lola: 4807143 markings, 15473908 edges, 26064 markings/sec, 180 secs
lola: 4937300 markings, 15939584 edges, 26031 markings/sec, 185 secs
lola: 5071368 markings, 16417203 edges, 26814 markings/sec, 190 secs
lola: 5194198 markings, 16849547 edges, 24566 markings/sec, 195 secs
lola: 5325965 markings, 17302547 edges, 26353 markings/sec, 200 secs
lola: 5441983 markings, 17705175 edges, 23204 markings/sec, 205 secs
lola: 5566601 markings, 18155080 edges, 24924 markings/sec, 210 secs
lola: 5666321 markings, 18480611 edges, 19944 markings/sec, 215 secs
lola: 5771426 markings, 18829399 edges, 21021 markings/sec, 220 secs
lola: 5882788 markings, 19207265 edges, 22272 markings/sec, 225 secs
lola: 5983488 markings, 19551266 edges, 20140 markings/sec, 230 secs
lola: 6073699 markings, 19865161 edges, 18042 markings/sec, 235 secs
lola: 6162331 markings, 20175561 edges, 17726 markings/sec, 240 secs
lola: 6234517 markings, 20424376 edges, 14437 markings/sec, 245 secs
lola: 6321012 markings, 20720305 edges, 17299 markings/sec, 250 secs
lola: 6413578 markings, 21020801 edges, 18513 markings/sec, 255 secs
lola: 6492524 markings, 21291278 edges, 15789 markings/sec, 260 secs
lola: 6583361 markings, 21610457 edges, 18167 markings/sec, 265 secs
lola: 6664596 markings, 21899926 edges, 16247 markings/sec, 270 secs
lola: 6739867 markings, 22147879 edges, 15054 markings/sec, 275 secs
lola: 6816560 markings, 22424644 edges, 15339 markings/sec, 280 secs
lola: 6872297 markings, 22619811 edges, 11147 markings/sec, 285 secs
lola: 6931169 markings, 22826097 edges, 11774 markings/sec, 290 secs
lola: 6995391 markings, 23055327 edges, 12844 markings/sec, 295 secs
lola: 7060073 markings, 23276320 edges, 12936 markings/sec, 300 secs
lola: 7161280 markings, 23618636 edges, 20241 markings/sec, 305 secs
lola: 7237146 markings, 23877586 edges, 15173 markings/sec, 310 secs
lola: 7332264 markings, 24190838 edges, 19024 markings/sec, 315 secs
lola: 7453961 markings, 24603032 edges, 24339 markings/sec, 320 secs
lola: 7577490 markings, 25020417 edges, 24706 markings/sec, 325 secs
lola: 7684341 markings, 25375279 edges, 21370 markings/sec, 330 secs
lola: 7779764 markings, 25698785 edges, 19085 markings/sec, 335 secs
lola: 7864717 markings, 25993045 edges, 16991 markings/sec, 340 secs
lola: 7948793 markings, 26276619 edges, 16815 markings/sec, 345 secs
lola: 8014262 markings, 26507771 edges, 13094 markings/sec, 350 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 359 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E ((((p1159 + 1 <= p599) AND (2 <= p1249)) U A (G ((p1114 <= p1486)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(((p1159 + 1 <= p599) AND (2 <= p1249)) U NOT(E(TRUE U (p1486 + 1 <= p1114))))
lola: processed formula length: 79
lola: 3 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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: 301444 markings, 628968 edges, 2678276459721654272 markings/sec, 0 secs
lola: 561950 markings, 1276044 edges, 52101 markings/sec, 5 secs
lola: 797354 markings, 1886904 edges, 47081 markings/sec, 10 secs
lola: 1019848 markings, 2454928 edges, 44499 markings/sec, 15 secs
lola: 1232466 markings, 3003026 edges, 42524 markings/sec, 20 secs
lola: 1461166 markings, 3564636 edges, 45740 markings/sec, 25 secs
lola: 1685335 markings, 4162325 edges, 44834 markings/sec, 30 secs
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 405 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((p1947 + 1 <= p1786)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (p1947 + 1 <= p1786))
lola: processed formula length: 30
lola: 1 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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 10 will run for 472 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (E (F (((p662 + 1 <= p1421) OR (p879 + 1 <= p1092)))) OR E (F ((((1 <= p1058) AND (p2078 <= p2143)) OR (2 <= p2503)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 472 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((p662 + 1 <= p1421) OR (p879 + 1 <= p1092))))
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 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: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-317-CTLCardinality-10.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-317-CTLCardinality-10.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 11 will run for 567 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((E (X ((2 <= p2175))) AND (p146 + 1 <= p212))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (EX((2 <= p2175)) AND (p146 + 1 <= p212)))
lola: processed formula length: 51
lola: 2 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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: subprocess 12 will run for 709 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (A (G ((3 <= p1591))) OR ((A (F ((1 <= p1198))) OR (3 <= p1953)) AND E (X (((p2345 <= p1382) AND (p2164 <= p1614))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 709 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((3 <= p1591)))
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 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: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 13 will run for 945 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p1198)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (1 <= p1198))
lola: processed formula length: 22
lola: 1 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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 14 will run for 1418 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (3 <= p1953)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= p1953)
lola: processed formula length: 12
lola: 0 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.task
lola: processed formula with 1 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 13 will run for 945 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((((3 <= p1419) OR (1 <= p1809)) AND (p2147 + 1 <= p1854) AND (p2531 + 1 <= p2100) AND (p2504 <= 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 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: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CloudReconfiguration-PT-317-CTLCardinality-13.sara
lola: state equation: calling and running sara
sara: try reading problem file CloudReconfiguration-PT-317-CTLCardinality-13.sara.
sara: place or transition ordering is non-deterministic

lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 14 will run for 1415 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: (((A (F ((1 <= p937))) OR ((p926 + 1 <= p421) AND (p1726 <= 1))) AND E (G (((p2338 <= p195) AND (p701 <= p1374))))) OR A ((((p1973 <= p1236) AND (3 <= p867)) U (2 <= p2277))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1415 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p937)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (1 <= p937))
lola: processed formula length: 21
lola: 1 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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 15 will run for 2831 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: ((p926 + 1 <= p421) AND (p1726 <= 1))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p926 + 1 <= p421) AND (p1726 <= 1))
lola: processed formula length: 37
lola: 0 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.task
lola: processed formula with 2 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: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 15 will run for 2831 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: NOT(A (F ((((p638 <= p1477) OR (3 <= p609)) AND ((2 <= p1671) OR (1 <= p2253))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: NOT(A(TRUE U (((p638 <= p1477) OR (3 <= p609)) AND ((2 <= p1671) OR (1 <= p2253)))))
lola: processed formula length: 86
lola: 5 rewrites
lola: formula mentions 0 of 2587 places; total mentions: 0
lola: closed formula file CloudReconfiguration-PT-317-CTLCardinality.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: RESULT
lola:
SUMMARY: no unknown no no no yes yes unknown no no yes no no no unknown yes
lola: ========================================
FORMULA CloudReconfiguration-PT-317-CTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-1 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-4 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA CloudReconfiguration-PT-317-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496534559538

--------------------
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-317"
export BK_EXAMINATION="CTLCardinality"
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-317.tgz
mv CloudReconfiguration-PT-317 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-317, 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 r178-csrt-149580961400147"
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 ;