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 SmallOperatingSystem-PT-MT4096DC1024, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-ebro-149441008200032
=====================================================================

--------------------
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-MT4096DC1024-LTLCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-9

=== Now, execution of the tool begins

BK_START 1494927926967


Time: 3600 - MCC
----- Start make prepare stdout -----
checking for too many tokens
----- Start make result stdout -----
LTLCardinality @ SmallOperatingSystem-PT-MT4096DC1024 @ 3539 seconds
----- Start make result stdout -----
lola: LoLA will run for 3539 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-MT4096DC1024-LTLCardinality.task
lola: A ((TransferToDisk <= TaskSuspended)) : A (X (F ((1 <= FreeMemSegment)))) : A ((G (X ((ExecutingTask <= DiskControllerUnit))) U F ((FreeMemSegment <= DiskControllerUnit)))) : A (F (G (X (X ((3 <= ExecutingTask)))))) : A (F ((G ((3 <= DiskControllerUnit)) U X ((ExecutingTask <= FreeMemSegment))))) : A (G (F ((3 <= TaskOnDisk)))) : A (G ((F ((3 <= CPUUnit)) U F ((TaskOnDisk <= ExecutingTask))))) : A (G ((ExecutingTask <= TaskOnDisk))) : A (X (((3 <= TaskOnDisk) U (2 <= DiskControllerUnit)))) : A (G (X (G (G ((1 <= FreeMemSegment)))))) : A (X (X ((1 <= LoadingMem)))) : A (G ((DiskControllerUnit <= LoadingMem))) : A (X (F (X (X ((3 <= TaskOnDisk)))))) : A (F (F (G (X ((TaskSuspended <= LoadingMem)))))) : A ((((2 <= LoadingMem) U (3 <= ExecutingTask)) U F (X ((2 <= TransferToDisk))))) : A (X (F (G (F ((FreeMemSegment <= TaskSuspended))))))
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 ((TransferToDisk <= TaskSuspended))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (TransferToDisk <= TaskSuspended)
lola: processed formula length: 33
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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 235 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (F ((1 <= FreeMemSegment))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((1 <= FreeMemSegment))))
lola: processed formula: A (X (F ((1 <= FreeMemSegment))))
lola: processed formula length: 33
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((G (X ((ExecutingTask <= DiskControllerUnit))) U F ((FreeMemSegment <= DiskControllerUnit))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G (X ((ExecutingTask <= DiskControllerUnit))) U F ((FreeMemSegment <= DiskControllerUnit))))
lola: processed formula: A ((G (X ((ExecutingTask <= DiskControllerUnit))) U F ((FreeMemSegment <= DiskControllerUnit))))
lola: processed formula length: 96
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality.task
lola: the resulting Büchi automaton has 1 states
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 24 bytes per marking, with 31 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 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (G (X (X ((3 <= ExecutingTask))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (X (X ((3 <= ExecutingTask))))))
lola: processed formula: A (F (G (X (X ((3 <= ExecutingTask))))))
lola: processed formula length: 40
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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: 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 294 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((G ((3 <= DiskControllerUnit)) U X ((ExecutingTask <= FreeMemSegment)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F ((G ((3 <= DiskControllerUnit)) U X ((ExecutingTask <= FreeMemSegment)))))
lola: processed formula: A (F ((G ((3 <= DiskControllerUnit)) U X ((ExecutingTask <= FreeMemSegment)))))
lola: processed formula length: 79
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (F ((3 <= TaskOnDisk))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((3 <= TaskOnDisk))))
lola: processed formula: A (G (F ((3 <= TaskOnDisk))))
lola: processed formula length: 29
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 2177643 markings, 4347801 edges, 435529 markings/sec, 0 secs
lola: 4314150 markings, 8614342 edges, 427301 markings/sec, 5 secs
lola: 6366615 markings, 12712772 edges, 410493 markings/sec, 10 secs
lola: 8415150 markings, 16810505 edges, 409707 markings/sec, 15 secs
lola: 10412377 markings, 20798446 edges, 399445 markings/sec, 20 secs
lola: 12366847 markings, 24708023 edges, 390894 markings/sec, 25 secs
lola: 14347063 markings, 28661925 edges, 396043 markings/sec, 30 secs
lola: 16300574 markings, 32562416 edges, 390702 markings/sec, 35 secs
lola: 18234330 markings, 36430564 edges, 386751 markings/sec, 40 secs
lola: 20199255 markings, 40353886 edges, 392985 markings/sec, 45 secs
lola: 22125501 markings, 44199846 edges, 385249 markings/sec, 50 secs
lola: 24081428 markings, 48112341 edges, 391185 markings/sec, 55 secs
lola: 26030995 markings, 52004949 edges, 389913 markings/sec, 60 secs
lola: 27941999 markings, 55827582 edges, 382201 markings/sec, 65 secs
lola: 29889724 markings, 59716510 edges, 389545 markings/sec, 70 secs
lola: 31789716 markings, 63509954 edges, 379998 markings/sec, 75 secs
lola: 33692207 markings, 67315563 edges, 380498 markings/sec, 80 secs
lola: 35588245 markings, 71101100 edges, 379208 markings/sec, 85 secs
lola: 37461298 markings, 74847822 edges, 374611 markings/sec, 90 secs
lola: 39368066 markings, 78654826 edges, 381354 markings/sec, 95 secs
lola: 41257788 markings, 82427732 edges, 377944 markings/sec, 100 secs
lola: 43150298 markings, 86213375 edges, 378502 markings/sec, 105 secs
lola: 45056684 markings, 90019616 edges, 381277 markings/sec, 110 secs
lola: 46915288 markings, 93737440 edges, 371721 markings/sec, 115 secs
lola: 48837568 markings, 97575477 edges, 384456 markings/sec, 120 secs
lola: 50737306 markings, 101368422 edges, 379948 markings/sec, 125 secs
lola: 52603234 markings, 105100896 edges, 373186 markings/sec, 130 secs
lola: 54497087 markings, 108882071 edges, 378771 markings/sec, 135 secs
lola: 56353188 markings, 112587734 edges, 371220 markings/sec, 140 secs
lola: 58234578 markings, 116351138 edges, 376278 markings/sec, 145 secs
lola: 60122190 markings, 120119832 edges, 377522 markings/sec, 150 secs
lola: 61981055 markings, 123838177 edges, 371773 markings/sec, 155 secs
lola: 63870556 markings, 127610655 edges, 377900 markings/sec, 160 secs
lola: 65723355 markings, 131309716 edges, 370560 markings/sec, 165 secs
lola: 67552565 markings, 134968744 edges, 365842 markings/sec, 170 secs
lola: 69356542 markings, 138570148 edges, 360795 markings/sec, 175 secs
lola: 71140618 markings, 142138894 edges, 356815 markings/sec, 180 secs
lola: 72915738 markings, 145682572 edges, 355024 markings/sec, 185 secs
lola: 74319099 markings, 148489761 edges, 280672 markings/sec, 190 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 334 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((F ((3 <= CPUUnit)) U F ((TaskOnDisk <= ExecutingTask)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G ((F ((3 <= CPUUnit)) U F ((TaskOnDisk <= ExecutingTask)))))
lola: processed formula: A (G ((F ((3 <= CPUUnit)) U F ((TaskOnDisk <= ExecutingTask)))))
lola: processed formula length: 64
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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: 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: subprocess 7 will run for 371 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G ((ExecutingTask <= TaskOnDisk)))
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: 2580285 markings, 3877927 edges, 516057 markings/sec, 0 secs
lola: 4970237 markings, 7588717 edges, 477990 markings/sec, 5 secs
lola: 7254121 markings, 11058554 edges, 456777 markings/sec, 10 secs
lola: 9553128 markings, 14551471 edges, 459801 markings/sec, 15 secs
lola: 11709514 markings, 17799193 edges, 431277 markings/sec, 20 secs
lola: 13719409 markings, 21209756 edges, 401979 markings/sec, 25 secs
lola: 15518139 markings, 24808520 edges, 359746 markings/sec, 30 secs
lola: 17321321 markings, 28269733 edges, 360636 markings/sec, 35 secs
lola: 19179586 markings, 31678401 edges, 371653 markings/sec, 40 secs
lola: 20364030 markings, 35074509 edges, 236889 markings/sec, 45 secs
lola: 21214325 markings, 38467807 edges, 170059 markings/sec, 50 secs
lola: 22340818 markings, 41762082 edges, 225299 markings/sec, 55 secs
lola: 24425786 markings, 44897671 edges, 416994 markings/sec, 60 secs
lola: 26493737 markings, 48019933 edges, 413590 markings/sec, 65 secs
lola: 28558780 markings, 51134706 edges, 413009 markings/sec, 70 secs
lola: 30305512 markings, 54261080 edges, 349346 markings/sec, 75 secs
lola: 32228309 markings, 57398739 edges, 384559 markings/sec, 80 secs
lola: 34151446 markings, 60560042 edges, 384627 markings/sec, 85 secs
lola: 36045223 markings, 63745992 edges, 378755 markings/sec, 90 secs
lola: 37481179 markings, 66954483 edges, 287191 markings/sec, 95 secs
lola: 39250176 markings, 70165054 edges, 353799 markings/sec, 100 secs
lola: 41105032 markings, 73303292 edges, 370971 markings/sec, 105 secs
lola: 42949193 markings, 76446038 edges, 368832 markings/sec, 110 secs
lola: 44726213 markings, 79514657 edges, 355404 markings/sec, 115 secs
lola: 46475587 markings, 82536556 edges, 349875 markings/sec, 120 secs
lola: 47946855 markings, 85570027 edges, 294254 markings/sec, 125 secs
lola: 49435011 markings, 88623979 edges, 297631 markings/sec, 130 secs
lola: 51011329 markings, 91713466 edges, 315264 markings/sec, 135 secs
lola: 53083328 markings, 94866306 edges, 414400 markings/sec, 140 secs
lola: 55242494 markings, 98108993 edges, 431833 markings/sec, 145 secs
lola: 57341239 markings, 101339495 edges, 419749 markings/sec, 150 secs
lola: 58975844 markings, 104461254 edges, 326921 markings/sec, 155 secs
lola: 60768849 markings, 107574872 edges, 358601 markings/sec, 160 secs
lola: 62890451 markings, 110761168 edges, 424320 markings/sec, 165 secs
lola: 64988136 markings, 113911545 edges, 419537 markings/sec, 170 secs
lola: 66955986 markings, 116874391 edges, 393570 markings/sec, 175 secs
lola: 68887465 markings, 119774820 edges, 386296 markings/sec, 180 secs
lola: 70875643 markings, 122760396 edges, 397636 markings/sec, 185 secs
lola: 72610062 markings, 125758843 edges, 346884 markings/sec, 190 secs
lola: 74527129 markings, 128776039 edges, 383413 markings/sec, 195 secs
lola: 76541573 markings, 131801074 edges, 402889 markings/sec, 200 secs
lola: 78583983 markings, 134868108 edges, 408482 markings/sec, 205 secs
lola: 80045754 markings, 137842753 edges, 292354 markings/sec, 210 secs
lola: 81831459 markings, 140798933 edges, 357141 markings/sec, 215 secs
lola: 83763270 markings, 143700212 edges, 386362 markings/sec, 220 secs
lola: 85726344 markings, 146648432 edges, 392615 markings/sec, 225 secs
lola: 87287222 markings, 149496323 edges, 312176 markings/sec, 230 secs
lola: 88719449 markings, 152320621 edges, 286445 markings/sec, 235 secs
lola: 90087648 markings, 155174633 edges, 273640 markings/sec, 240 secs
lola: 91478026 markings, 158110019 edges, 278076 markings/sec, 245 secs
lola: 93084490 markings, 160929794 edges, 321293 markings/sec, 250 secs
lola: 95021052 markings, 163838212 edges, 387312 markings/sec, 255 secs
lola: 96965678 markings, 166758748 edges, 388925 markings/sec, 260 secs
lola: 98537013 markings, 169633382 edges, 314267 markings/sec, 265 secs
lola: 99948711 markings, 172549382 edges, 282340 markings/sec, 270 secs
lola: 101608337 markings, 175136414 edges, 331925 markings/sec, 275 secs
lola: 103139711 markings, 177627069 edges, 306275 markings/sec, 280 secs
lola: 105063421 markings, 180745323 edges, 384742 markings/sec, 285 secs
lola: 106811325 markings, 183756949 edges, 349581 markings/sec, 290 secs
lola: 108073612 markings, 186458872 edges, 252457 markings/sec, 295 secs
lola: 109646559 markings, 189359506 edges, 314589 markings/sec, 300 secs
lola: 111375572 markings, 192041786 edges, 345803 markings/sec, 305 secs
lola: 112971385 markings, 194518160 edges, 319163 markings/sec, 310 secs
lola: 114444685 markings, 197160926 edges, 294660 markings/sec, 315 secs
lola: 115655154 markings, 199878592 edges, 242094 markings/sec, 320 secs
lola: 116940096 markings, 202997275 edges, 256988 markings/sec, 325 secs
lola: 118298426 markings, 206163508 edges, 271666 markings/sec, 330 secs
lola: 119684199 markings, 209174666 edges, 277155 markings/sec, 335 secs
lola: 121037439 markings, 212310257 edges, 270648 markings/sec, 340 secs
lola: 122577658 markings, 215485622 edges, 308044 markings/sec, 345 secs
lola: 124564109 markings, 218468995 edges, 397290 markings/sec, 350 secs
lola: 126561708 markings, 221469101 edges, 399520 markings/sec, 355 secs
lola: 128259908 markings, 224440736 edges, 339640 markings/sec, 360 secs
lola: 130027283 markings, 227604302 edges, 353475 markings/sec, 365 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 371 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (((3 <= TaskOnDisk) U (2 <= DiskControllerUnit))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (((3 <= TaskOnDisk) U (2 <= DiskControllerUnit))))
lola: processed formula: A (X (((3 <= TaskOnDisk) U (2 <= DiskControllerUnit))))
lola: processed formula length: 55
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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 9 will run for 424 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X (G (G ((1 <= FreeMemSegment))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (X (G (G ((1 <= FreeMemSegment))))))
lola: processed formula: A (G (X (G (G ((1 <= FreeMemSegment))))))
lola: processed formula length: 41
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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 10 will run for 494 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (X ((1 <= LoadingMem))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X ((1 <= LoadingMem))))
lola: processed formula: A (X (X ((1 <= LoadingMem))))
lola: processed formula length: 29
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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: 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 593 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((DiskControllerUnit <= LoadingMem)))
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 12 will run for 742 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (F (X (X ((3 <= TaskOnDisk))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F (X (X ((3 <= TaskOnDisk))))))
lola: processed formula: A (X (F (X (X ((3 <= TaskOnDisk))))))
lola: processed formula length: 37
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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: 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 989 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (F (G (X ((TaskSuspended <= LoadingMem))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G (X ((TaskSuspended <= LoadingMem)))))
lola: processed formula: A (F (G (X ((TaskSuspended <= LoadingMem)))))
lola: processed formula length: 45
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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: 2826997 markings, 4237323 edges, 565399 markings/sec, 0 secs
lola: 5658089 markings, 8484883 edges, 566218 markings/sec, 5 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 14 will run for 1479 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((((2 <= LoadingMem) U (3 <= ExecutingTask)) U F (X ((2 <= TransferToDisk)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((2 <= LoadingMem) U (3 <= ExecutingTask)) U F (X ((2 <= TransferToDisk)))))
lola: processed formula: A ((((2 <= LoadingMem) U (3 <= ExecutingTask)) U F (X ((2 <= TransferToDisk)))))
lola: processed formula length: 80
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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 15 will run for 2958 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (F (G (F ((FreeMemSegment <= TaskSuspended))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G (F ((FreeMemSegment <= TaskSuspended)))))
lola: processed formula: A (X (G (F ((FreeMemSegment <= TaskSuspended)))))
lola: processed formula length: 49
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT4096DC1024-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: RESULT
lola:
SUMMARY: yes yes no no yes unknown no unknown yes no no no yes no no no
lola: ========================================
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-9 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT4096DC1024-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1494928509174

--------------------
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="SmallOperatingSystem-PT-MT4096DC1024"
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/SmallOperatingSystem-PT-MT4096DC1024.tgz
mv SmallOperatingSystem-PT-MT4096DC1024 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 SmallOperatingSystem-PT-MT4096DC1024, 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 r078-ebro-149441008200032"
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 ;