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 2-3253
Executing tool lola
Input is S_SmallOperatingSystem-PT-MT8192DC4096, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r158-ebro-149443463900059
=====================================================================

--------------------
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 SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-9

=== Now, execution of the tool begins

BK_START 1496558059332


Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
S_SmallOperatingSystem-PT-MT8192DC4096: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
S_SmallOperatingSystem-PT-MT8192DC4096: translating PT formula LTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
LTLCardinality @ S_SmallOperatingSystem-PT-MT8192DC4096 @ 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: 17/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 9 places, 8 transitions, 5 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 10 transition conflict sets
lola: TASK
lola: reading formula from SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: A ((ExecutingTask <= CPUUnit)) : A (X (G (X (F ((3 <= TransferToDisk)))))) : A ((G (X ((3 <= ExecutingTask))) U G (G ((3 <= TaskOnDisk))))) : A (G (G (((1 <= CPUUnit) U (1 <= TaskSuspended))))) : A (F (X (((LoadingMem <= FreeMemSegment) U (2 <= CPUUnit))))) : A (G (X (((1 <= TransferToDisk) U (3 <= TaskSuspended))))) : A (F (X (G (F ((ExecutingTask <= CPUUnit)))))) : A ((FreeMemSegment <= TransferToDisk)) : A (X (G (F (X ((ExecutingTask <= TransferToDisk)))))) : A ((DiskControllerUnit <= TaskSuspended)) : A (G (X (F (F ((3 <= TaskReady)))))) : A (X (F (G ((LoadingMem <= FreeMemSegment))))) : A ((F (X ((TransferToDisk <= TaskReady))) U ((2 <= FreeMemSegment) U (TaskOnDisk <= FreeMemSegment)))) : A (G ((TransferToDisk <= FreeMemSegment))) : A (F (X (X (G ((2 <= CPUUnit)))))) : A ((G ((3 <= TaskOnDisk)) U ((3 <= DiskControllerUnit) U (1 <= LoadingMem))))
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 ((ExecutingTask <= CPUUnit))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (ExecutingTask <= CPUUnit)
lola: processed formula length: 26
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: processed formula with 1 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 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (G (X (F ((3 <= TransferToDisk))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G (X (F ((3 <= TransferToDisk))))))
lola: processed formula: A (X (G (X (F ((3 <= TransferToDisk))))))
lola: processed formula length: 41
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((G (X ((3 <= ExecutingTask))) U G (G ((3 <= TaskOnDisk)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G (X ((3 <= ExecutingTask))) U G (G ((3 <= TaskOnDisk)))))
lola: processed formula: A ((G (X ((3 <= ExecutingTask))) U G (G ((3 <= TaskOnDisk)))))
lola: processed formula length: 62
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 28 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 2061038 markings, 4105862 edges, 412208 markings/sec, 0 secs
lola: 3963365 markings, 7910672 edges, 380465 markings/sec, 5 secs
lola: 5828432 markings, 11640958 edges, 373013 markings/sec, 10 secs
lola: 7667713 markings, 15319662 edges, 367856 markings/sec, 15 secs
lola: 9486086 markings, 18956563 edges, 363675 markings/sec, 20 secs
lola: 11329349 markings, 22643239 edges, 368653 markings/sec, 25 secs
lola: 13172190 markings, 26329066 edges, 368568 markings/sec, 30 secs
lola: 14994329 markings, 29973490 edges, 364428 markings/sec, 35 secs
lola: 16794212 markings, 33572793 edges, 359977 markings/sec, 40 secs
lola: 18267736 markings, 36508283 edges, 294705 markings/sec, 45 secs
lola: 19669302 markings, 39311526 edges, 280313 markings/sec, 50 secs
lola: 21053005 markings, 42079048 edges, 276741 markings/sec, 55 secs
lola: 22426719 markings, 44826585 edges, 274743 markings/sec, 60 secs
lola: 23800098 markings, 47573455 edges, 274676 markings/sec, 65 secs
lola: 25160365 markings, 50294102 edges, 272053 markings/sec, 70 secs
lola: 26523249 markings, 53019981 edges, 272577 markings/sec, 75 secs
lola: 27887698 markings, 55748989 edges, 272890 markings/sec, 80 secs
lola: 29263307 markings, 58500320 edges, 275122 markings/sec, 85 secs
lola: 30647208 markings, 61268235 edges, 276780 markings/sec, 90 secs
lola: 32045027 markings, 64063984 edges, 279564 markings/sec, 95 secs
lola: 33483923 markings, 66941894 edges, 287779 markings/sec, 100 secs
lola: 34925331 markings, 69812540 edges, 288282 markings/sec, 105 secs
lola: 36279196 markings, 72520378 edges, 270773 markings/sec, 110 secs
lola: 37620627 markings, 75203349 edges, 268286 markings/sec, 115 secs
lola: 38942880 markings, 77847962 edges, 264451 markings/sec, 120 secs
lola: 40251942 markings, 80466196 edges, 261812 markings/sec, 125 secs
lola: 41557869 markings, 83078155 edges, 261185 markings/sec, 130 secs
lola: 42858449 markings, 85679421 edges, 260116 markings/sec, 135 secs
lola: 44167297 markings, 88297224 edges, 261770 markings/sec, 140 secs
lola: 45479384 markings, 90921503 edges, 262417 markings/sec, 145 secs
lola: 46789864 markings, 93542570 edges, 262096 markings/sec, 150 secs
lola: 48098031 markings, 96159010 edges, 261633 markings/sec, 155 secs
lola: 49417076 markings, 98797210 edges, 263809 markings/sec, 160 secs
lola: 50988252 markings, 101927399 edges, 314235 markings/sec, 165 secs
lola: 52859694 markings, 105670434 edges, 374288 markings/sec, 170 secs
lola: 54651670 markings, 109254534 edges, 358395 markings/sec, 175 secs
lola: 56414358 markings, 112780055 edges, 352538 markings/sec, 180 secs
lola: 58148784 markings, 116249046 edges, 346885 markings/sec, 185 secs
lola: 59824289 markings, 119600193 edges, 335101 markings/sec, 190 secs
lola: 61523697 markings, 122999149 edges, 339882 markings/sec, 195 secs
lola: 63226342 markings, 126404575 edges, 340529 markings/sec, 200 secs
lola: 64914410 markings, 129780850 edges, 337614 markings/sec, 205 secs
lola: 66601696 markings, 133155558 edges, 337457 markings/sec, 210 secs
lola: 67978525 markings, 135897043 edges, 275366 markings/sec, 215 secs
lola: 69138284 markings, 138216655 edges, 231952 markings/sec, 220 secs
lola: 70276581 markings, 140493342 edges, 227659 markings/sec, 225 secs
lola: 71329104 markings, 142598471 edges, 210505 markings/sec, 230 secs
lola: 72365389 markings, 144671128 edges, 207257 markings/sec, 235 secs
lola: 73392129 markings, 146724689 edges, 205348 markings/sec, 240 secs
lola: 74408952 markings, 148758418 edges, 203365 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 (G (G (((1 <= CPUUnit) U (1 <= TaskSuspended)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (G (((1 <= CPUUnit) U (1 <= TaskSuspended)))))
lola: processed formula: A (G (G (((1 <= CPUUnit) U (1 <= TaskSuspended)))))
lola: processed formula length: 51
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 30 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: ========================================
lola: subprocess 4 will run for 273 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X (((LoadingMem <= FreeMemSegment) U (2 <= CPUUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (X (((LoadingMem <= FreeMemSegment) U (2 <= CPUUnit)))))
lola: processed formula: A (F (X (((LoadingMem <= FreeMemSegment) U (2 <= CPUUnit)))))
lola: processed formula length: 61
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: ========================================
lola: subprocess 5 will run for 298 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X (((1 <= TransferToDisk) U (3 <= TaskSuspended)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (X (((1 <= TransferToDisk) U (3 <= TaskSuspended)))))
lola: processed formula: A (G (X (((1 <= TransferToDisk) U (3 <= TaskSuspended)))))
lola: processed formula length: 58
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: ========================================
lola: subprocess 6 will run for 328 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X (G (F ((ExecutingTask <= CPUUnit))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (X (G (F ((ExecutingTask <= CPUUnit))))))
lola: processed formula: A (F (X (G (F ((ExecutingTask <= CPUUnit))))))
lola: processed formula length: 46
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 1926122 markings, 3836016 edges, 385224 markings/sec, 0 secs
lola: 3681882 markings, 7347683 edges, 351152 markings/sec, 5 secs
lola: 5386901 markings, 10757861 edges, 341004 markings/sec, 10 secs
lola: 6972410 markings, 13929005 edges, 317102 markings/sec, 15 secs
lola: 8562387 markings, 17109086 edges, 317995 markings/sec, 20 secs
lola: 10217955 markings, 20420359 edges, 331114 markings/sec, 25 secs
lola: 11776972 markings, 23538522 edges, 311803 markings/sec, 30 secs
lola: 13445067 markings, 26874849 edges, 333619 markings/sec, 35 secs
lola: 15097221 markings, 30179286 edges, 330431 markings/sec, 40 secs
lola: 16635347 markings, 33255663 edges, 307625 markings/sec, 45 secs
lola: 17992911 markings, 35958612 edges, 271513 markings/sec, 50 secs
lola: 19187330 markings, 38347548 edges, 238884 markings/sec, 55 secs
lola: 20356235 markings, 40685451 edges, 233781 markings/sec, 60 secs
lola: 21509635 markings, 42992347 edges, 230680 markings/sec, 65 secs
lola: 22646612 markings, 45266392 edges, 227395 markings/sec, 70 secs
lola: 23784030 markings, 47541319 edges, 227484 markings/sec, 75 secs
lola: 24940501 markings, 49854357 edges, 231294 markings/sec, 80 secs
lola: 26223517 markings, 52420494 edges, 256603 markings/sec, 85 secs
lola: 27449400 markings, 54872358 edges, 245177 markings/sec, 90 secs
lola: 28616720 markings, 57207093 edges, 233464 markings/sec, 95 secs
lola: 29952757 markings, 59879279 edges, 267207 markings/sec, 100 secs
lola: 31311216 markings, 62596306 edges, 271692 markings/sec, 105 secs
lola: 32594849 markings, 65163676 edges, 256727 markings/sec, 110 secs
lola: 33967349 markings, 67896497 edges, 274500 markings/sec, 115 secs
lola: 35149909 markings, 70261714 edges, 236512 markings/sec, 120 secs
lola: 36283250 markings, 72528491 edges, 226668 markings/sec, 125 secs
lola: 37412534 markings, 74787151 edges, 225857 markings/sec, 130 secs
lola: 38538211 markings, 77038595 edges, 225135 markings/sec, 135 secs
lola: 39646139 markings, 79254541 edges, 221586 markings/sec, 140 secs
lola: 40763270 markings, 81488894 edges, 223426 markings/sec, 145 secs
lola: 41885006 markings, 83732459 edges, 224347 markings/sec, 150 secs
lola: 43112663 markings, 86187871 edges, 245531 markings/sec, 155 secs
lola: 44360413 markings, 88683474 edges, 249550 markings/sec, 160 secs
lola: 45615850 markings, 91194447 edges, 251087 markings/sec, 165 secs
lola: 46821861 markings, 93606566 edges, 241202 markings/sec, 170 secs
lola: 48043802 markings, 96050548 edges, 244388 markings/sec, 175 secs
lola: 49269397 markings, 98501840 edges, 245119 markings/sec, 180 secs
lola: 50664249 markings, 101279369 edges, 278970 markings/sec, 185 secs
lola: 52590429 markings, 105131883 edges, 385236 markings/sec, 190 secs
lola: 54364869 markings, 108680908 edges, 354888 markings/sec, 195 secs
lola: 56123364 markings, 112198041 edges, 351699 markings/sec, 200 secs
lola: 57884290 markings, 115720036 edges, 352185 markings/sec, 205 secs
lola: 59624635 markings, 119200868 edges, 348069 markings/sec, 210 secs
lola: 61394705 markings, 122741153 edges, 354014 markings/sec, 215 secs
lola: 63156475 markings, 126264838 edges, 352354 markings/sec, 220 secs
lola: 64899556 markings, 129751142 edges, 348616 markings/sec, 225 secs
lola: 66616144 markings, 133184455 edges, 343318 markings/sec, 230 secs
lola: 68123558 markings, 136187118 edges, 301483 markings/sec, 235 secs
lola: 69396966 markings, 138734040 edges, 254682 markings/sec, 240 secs
lola: 70602964 markings, 141146132 edges, 241200 markings/sec, 245 secs
lola: 71847766 markings, 143635839 edges, 248960 markings/sec, 250 secs
lola: 73106332 markings, 146153073 edges, 251713 markings/sec, 255 secs
lola: 74278785 markings, 148498074 edges, 234491 markings/sec, 260 secs
lola: 75475804 markings, 150892209 edges, 239404 markings/sec, 265 secs
lola: 76708201 markings, 153357104 edges, 246479 markings/sec, 270 secs
lola: 77947738 markings, 155836278 edges, 247907 markings/sec, 275 secs
lola: 79131507 markings, 158203915 edges, 236754 markings/sec, 280 secs
lola: 80321190 markings, 160583378 edges, 237937 markings/sec, 285 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 332 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((FreeMemSegment <= TransferToDisk))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (FreeMemSegment <= TransferToDisk)
lola: processed formula length: 34
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.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: subprocess 8 will run for 373 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (G (F (X ((ExecutingTask <= TransferToDisk))))))
lola: ========================================
lola: SUBTASK
lola: ========================================
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G (F (X ((ExecutingTask <= TransferToDisk))))))
lola: processed formula: A (X (G (F (X ((ExecutingTask <= TransferToDisk))))))
lola: processed formula length: 53
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 2145056 markings, 4257514 edges, 429011 markings/sec, 0 secs
lola: 4059320 markings, 8086199 edges, 382853 markings/sec, 5 secs
lola: 5962390 markings, 11892492 edges, 380614 markings/sec, 10 secs
lola: 7967455 markings, 15902787 edges, 401013 markings/sec, 15 secs
lola: 9928704 markings, 19825443 edges, 392250 markings/sec, 20 secs
lola: 11910214 markings, 23788624 edges, 396302 markings/sec, 25 secs
lola: 13817705 markings, 27603763 edges, 381498 markings/sec, 30 secs
lola: 15743297 markings, 31455103 edges, 385118 markings/sec, 35 secs
lola: 17659140 markings, 35286945 edges, 383169 markings/sec, 40 secs
lola: 19566324 markings, 39101467 edges, 381437 markings/sec, 45 secs
lola: 21475619 markings, 42920215 edges, 381859 markings/sec, 50 secs
lola: 23364812 markings, 46698749 edges, 377839 markings/sec, 55 secs
lola: 25252916 markings, 50475113 edges, 377621 markings/sec, 60 secs
lola: 27053498 markings, 54076427 edges, 360116 markings/sec, 65 secs
lola: 28845204 markings, 57659985 edges, 358341 markings/sec, 70 secs
lola: 30713930 markings, 61397590 edges, 373745 markings/sec, 75 secs
lola: 32597408 markings, 65164697 edges, 376696 markings/sec, 80 secs
lola: 33611778 markings, 67168942 edges, 202874 markings/sec, 85 secs
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: ========================================
lola: subprocess 9 will run for 414 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((DiskControllerUnit <= TaskSuspended))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (DiskControllerUnit <= TaskSuspended)
lola: processed formula length: 37
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.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: subprocess 10 will run for 483 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X (F (F ((3 <= TaskReady))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (X (F ((3 <= TaskReady)))))
lola: processed formula: A (G (X (F ((3 <= TaskReady)))))
lola: processed formula length: 32
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: ========================================
lola: subprocess 11 will run for 580 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (F (G ((LoadingMem <= FreeMemSegment)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F (G ((LoadingMem <= FreeMemSegment)))))
lola: processed formula: A (X (F (G ((LoadingMem <= FreeMemSegment)))))
lola: processed formula length: 46
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: ========================================
lola: subprocess 12 will run for 725 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F (X ((TransferToDisk <= TaskReady))) U ((2 <= FreeMemSegment) U (TaskOnDisk <= FreeMemSegment))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F (X ((TransferToDisk <= TaskReady))) U ((2 <= FreeMemSegment) U (TaskOnDisk <= FreeMemSegment))))
lola: processed formula: A ((F (X ((TransferToDisk <= TaskReady))) U ((2 <= FreeMemSegment) U (TaskOnDisk <= FreeMemSegment))))
lola: processed formula length: 102
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 30 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: ========================================
lola: subprocess 13 will run for 966 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((TransferToDisk <= FreeMemSegment)))
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 20 bytes per marking, with 0 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: subprocess 14 will run for 1450 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X (X (G ((2 <= CPUUnit))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (X (X (G ((2 <= CPUUnit))))))
lola: processed formula: A (F (X (X (G ((2 <= CPUUnit))))))
lola: processed formula length: 34
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 29 unused bits
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 2064769 markings, 4113328 edges, 412954 markings/sec, 0 secs
lola: 3982761 markings, 7949467 edges, 383598 markings/sec, 5 secs
lola: 5840190 markings, 11664475 edges, 371486 markings/sec, 10 secs
lola: 7720451 markings, 15425151 edges, 376052 markings/sec, 15 secs
lola: 9572353 markings, 19129097 edges, 370380 markings/sec, 20 secs
lola: 11192466 markings, 22369463 edges, 324023 markings/sec, 25 secs
lola: 12781834 markings, 25548325 edges, 317874 markings/sec, 30 secs
lola: 14351035 markings, 28686854 edges, 313840 markings/sec, 35 secs
lola: 15917784 markings, 31820481 edges, 313350 markings/sec, 40 secs
lola: 17520729 markings, 35014212 edges, 320589 markings/sec, 45 secs
lola: 18874859 markings, 37722581 edges, 270826 markings/sec, 50 secs
lola: 20186856 markings, 40346681 edges, 262399 markings/sec, 55 secs
lola: 21498817 markings, 42970711 edges, 262392 markings/sec, 60 secs
lola: 22791112 markings, 45555405 edges, 258459 markings/sec, 65 secs
lola: 24047072 markings, 48067426 edges, 251192 markings/sec, 70 secs
lola: 25316883 markings, 50607153 edges, 253962 markings/sec, 75 secs
lola: 26634641 markings, 53242778 edges, 263552 markings/sec, 80 secs
lola: 27958912 markings, 55891426 edges, 264854 markings/sec, 85 secs
lola: 29269334 markings, 58512375 edges, 262084 markings/sec, 90 secs
lola: 30573686 markings, 61121189 edges, 260870 markings/sec, 95 secs
lola: 31885129 markings, 63744179 edges, 262289 markings/sec, 100 secs
lola: 33241722 markings, 66457476 edges, 271319 markings/sec, 105 secs
lola: 34597728 markings, 69157310 edges, 271201 markings/sec, 110 secs
lola: 35862493 markings, 71686941 edges, 252953 markings/sec, 115 secs
lola: 37105973 markings, 74174004 edges, 248696 markings/sec, 120 secs
lola: 38359810 markings, 76681780 edges, 250767 markings/sec, 125 secs
lola: 39578658 markings, 79119574 edges, 243770 markings/sec, 130 secs
lola: 40769779 markings, 81501913 edges, 238224 markings/sec, 135 secs
lola: 41960349 markings, 83883151 edges, 238114 markings/sec, 140 secs
lola: 43197976 markings, 86358503 edges, 247525 markings/sec, 145 secs
lola: 44442384 markings, 88847423 edges, 248882 markings/sec, 150 secs
lola: 45684484 markings, 91331724 edges, 248420 markings/sec, 155 secs
lola: 46914909 markings, 93792674 edges, 246085 markings/sec, 160 secs
lola: 48170045 markings, 96303049 edges, 251027 markings/sec, 165 secs
lola: 49441052 markings, 98845166 edges, 254201 markings/sec, 170 secs
lola: 51013594 markings, 101978090 edges, 314508 markings/sec, 175 secs
lola: 52968782 markings, 105888626 edges, 391038 markings/sec, 180 secs
lola: 54839589 markings, 109630393 edges, 374161 markings/sec, 185 secs
lola: 56658565 markings, 113268491 edges, 363795 markings/sec, 190 secs
lola: 58438889 markings, 116829286 edges, 356065 markings/sec, 195 secs
lola: 60155422 markings, 120262489 edges, 343307 markings/sec, 200 secs
lola: 61853228 markings, 123658242 edges, 339561 markings/sec, 205 secs
lola: 63518707 markings, 126989334 edges, 333096 markings/sec, 210 secs
lola: 65152364 markings, 130256780 edges, 326731 markings/sec, 215 secs
lola: 66795246 markings, 133542680 edges, 328576 markings/sec, 220 secs
lola: 68250712 markings, 136441441 edges, 291093 markings/sec, 225 secs
lola: 69565115 markings, 139070354 edges, 262881 markings/sec, 230 secs
lola: 70853408 markings, 141647045 edges, 257659 markings/sec, 235 secs
lola: 72130938 markings, 144202207 edges, 255506 markings/sec, 240 secs
lola: 73379649 markings, 146699729 edges, 249742 markings/sec, 245 secs
lola: 74600421 markings, 149141372 edges, 244154 markings/sec, 250 secs
lola: 75889903 markings, 151720443 edges, 257896 markings/sec, 255 secs
lola: 77046330 markings, 154033390 edges, 231285 markings/sec, 260 secs
lola: 78201902 markings, 156344626 edges, 231114 markings/sec, 265 secs
lola: 79360836 markings, 158662589 edges, 231787 markings/sec, 270 secs
lola: 80487155 markings, 160915319 edges, 225264 markings/sec, 275 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 2615 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((G ((3 <= TaskOnDisk)) U ((3 <= DiskControllerUnit) U (1 <= LoadingMem))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G ((3 <= TaskOnDisk)) U ((3 <= DiskControllerUnit) U (1 <= LoadingMem))))
lola: processed formula: A ((G ((3 <= TaskOnDisk)) U ((3 <= DiskControllerUnit) U (1 <= LoadingMem))))
lola: processed formula length: 77
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality.task
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 29 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: RESULT
lola:
SUMMARY: yes no unknown no yes no unknown no no no no no yes no unknown yes
lola: ========================================
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-2 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-14 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1496558984363

--------------------
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="S_SmallOperatingSystem-PT-MT8192DC4096"
export BK_EXAMINATION="LTLCardinality"
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/S_SmallOperatingSystem-PT-MT8192DC4096.tgz
mv S_SmallOperatingSystem-PT-MT8192DC4096 execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-3253"
echo " Executing tool lola"
echo " Input is S_SmallOperatingSystem-PT-MT8192DC4096, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r158-ebro-149443463900059"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.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 ;