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-MT8192DC4096, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-ebro-149441008200059
=====================================================================

--------------------
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 1494929246476


Time: 3600 - MCC
----- Start make prepare stdout -----
checking for too many tokens
----- Start make result stdout -----
LTLCardinality @ 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: 2008183 markings, 4000142 edges, 401637 markings/sec, 0 secs
lola: 3808714 markings, 7601354 edges, 360106 markings/sec, 5 secs
lola: 5732939 markings, 11449964 edges, 384845 markings/sec, 10 secs
lola: 7659479 markings, 15303202 edges, 385308 markings/sec, 15 secs
lola: 9569586 markings, 19123572 edges, 382021 markings/sec, 20 secs
lola: 11477342 markings, 22939236 edges, 381551 markings/sec, 25 secs
lola: 13382498 markings, 26749703 edges, 381031 markings/sec, 30 secs
lola: 15283948 markings, 30552758 edges, 380290 markings/sec, 35 secs
lola: 17124599 markings, 34221916 edges, 368130 markings/sec, 40 secs
lola: 18608924 markings, 37190691 edges, 296865 markings/sec, 45 secs
lola: 19841011 markings, 39654963 edges, 246417 markings/sec, 50 secs
lola: 20999758 markings, 41972551 edges, 231749 markings/sec, 55 secs
lola: 22177890 markings, 44328910 edges, 235626 markings/sec, 60 secs
lola: 23351157 markings, 46675542 edges, 234653 markings/sec, 65 secs
lola: 24517688 markings, 49008704 edges, 233306 markings/sec, 70 secs
lola: 25684347 markings, 51342112 edges, 233332 markings/sec, 75 secs
lola: 26851101 markings, 53675714 edges, 233351 markings/sec, 80 secs
lola: 28020489 markings, 56014583 edges, 233878 markings/sec, 85 secs
lola: 29193934 markings, 58361569 edges, 234689 markings/sec, 90 secs
lola: 30368707 markings, 60711213 edges, 234955 markings/sec, 95 secs
lola: 31594391 markings, 63162680 edges, 245137 markings/sec, 100 secs
lola: 33070948 markings, 66115914 edges, 295311 markings/sec, 105 secs
lola: 34547718 markings, 69057285 edges, 295354 markings/sec, 110 secs
lola: 35947904 markings, 71857771 edges, 280037 markings/sec, 115 secs
lola: 37219600 markings, 74401269 edges, 254339 markings/sec, 120 secs
lola: 38550454 markings, 77063083 edges, 266171 markings/sec, 125 secs
lola: 39893047 markings, 79748380 edges, 268519 markings/sec, 130 secs
lola: 41234049 markings, 82430492 edges, 268200 markings/sec, 135 secs
lola: 42557545 markings, 85077591 edges, 264699 markings/sec, 140 secs
lola: 43875959 markings, 87714525 edges, 263683 markings/sec, 145 secs
lola: 45098721 markings, 90160149 edges, 244552 markings/sec, 150 secs
lola: 46244482 markings, 92451765 edges, 229152 markings/sec, 155 secs
lola: 47390878 markings, 94744649 edges, 229279 markings/sec, 160 secs
lola: 48533130 markings, 97029247 edges, 228450 markings/sec, 165 secs
lola: 49682171 markings, 99327421 edges, 229808 markings/sec, 170 secs
lola: 51257313 markings, 102465548 edges, 315028 markings/sec, 175 secs
lola: 53155582 markings, 106262239 edges, 379654 markings/sec, 180 secs
lola: 54947729 markings, 109846679 edges, 358429 markings/sec, 185 secs
lola: 56744333 markings, 113440034 edges, 359321 markings/sec, 190 secs
lola: 58511114 markings, 116973739 edges, 353356 markings/sec, 195 secs
lola: 60303114 markings, 120557884 edges, 358400 markings/sec, 200 secs
lola: 62095622 markings, 124143045 edges, 358502 markings/sec, 205 secs
lola: 63836585 markings, 127625115 edges, 348193 markings/sec, 210 secs
lola: 65581018 markings, 131114122 edges, 348887 markings/sec, 215 secs
lola: 67286348 markings, 134512633 edges, 341066 markings/sec, 220 secs
lola: 68582058 markings, 137104160 edges, 259142 markings/sec, 225 secs
lola: 69838713 markings, 139617572 edges, 251331 markings/sec, 230 secs
lola: 71049200 markings, 142038646 edges, 242097 markings/sec, 235 secs
lola: 72350990 markings, 144642329 edges, 260358 markings/sec, 240 secs
lola: 73426136 markings, 146792708 edges, 215029 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: 1948265 markings, 3880303 edges, 389653 markings/sec, 0 secs
lola: 3678805 markings, 7341523 edges, 346108 markings/sec, 5 secs
lola: 5323676 markings, 10631401 edges, 328974 markings/sec, 10 secs
lola: 6940817 markings, 13865811 edges, 323428 markings/sec, 15 secs
lola: 8532743 markings, 17049794 edges, 318385 markings/sec, 20 secs
lola: 10096732 markings, 20177899 edges, 312798 markings/sec, 25 secs
lola: 11715049 markings, 23414664 edges, 323663 markings/sec, 30 secs
lola: 13347326 markings, 26679357 edges, 326455 markings/sec, 35 secs
lola: 14934526 markings, 29853881 edges, 317440 markings/sec, 40 secs
lola: 16537553 markings, 33060068 edges, 320605 markings/sec, 45 secs
lola: 17946482 markings, 35865751 edges, 281786 markings/sec, 50 secs
lola: 19187208 markings, 38347302 edges, 248145 markings/sec, 55 secs
lola: 20355920 markings, 40684823 edges, 233742 markings/sec, 60 secs
lola: 21504997 markings, 42983068 edges, 229815 markings/sec, 65 secs
lola: 22652510 markings, 45278188 edges, 229503 markings/sec, 70 secs
lola: 23800235 markings, 47573731 edges, 229545 markings/sec, 75 secs
lola: 24970293 markings, 49913941 edges, 234012 markings/sec, 80 secs
lola: 26139111 markings, 52251676 edges, 233764 markings/sec, 85 secs
lola: 27356592 markings, 54686736 edges, 243496 markings/sec, 90 secs
lola: 28538734 markings, 57051116 edges, 236428 markings/sec, 95 secs
lola: 29736799 markings, 59447340 edges, 239613 markings/sec, 100 secs
lola: 30950464 markings, 61874773 edges, 242733 markings/sec, 105 secs
lola: 32176212 markings, 64326369 edges, 245150 markings/sec, 110 secs
lola: 33454033 markings, 66882115 edges, 255564 markings/sec, 115 secs
lola: 34797747 markings, 69557364 edges, 268743 markings/sec, 120 secs
lola: 36007360 markings, 71976687 edges, 241923 markings/sec, 125 secs
lola: 37141646 markings, 74245351 edges, 226857 markings/sec, 130 secs
lola: 38245576 markings, 76453300 edges, 220786 markings/sec, 135 secs
lola: 39397816 markings, 78757874 edges, 230448 markings/sec, 140 secs
lola: 40551821 markings, 81065982 edges, 230801 markings/sec, 145 secs
lola: 41706539 markings, 83375507 edges, 230944 markings/sec, 150 secs
lola: 42880389 markings, 85723306 edges, 234770 markings/sec, 155 secs
lola: 44092725 markings, 88148076 edges, 242467 markings/sec, 160 secs
lola: 45221606 markings, 90405928 edges, 225776 markings/sec, 165 secs
lola: 46345386 markings, 92653580 edges, 224756 markings/sec, 170 secs
lola: 47498238 markings, 94959380 edges, 230570 markings/sec, 175 secs
lola: 48646258 markings, 97255513 edges, 229604 markings/sec, 180 secs
lola: 49802812 markings, 99568714 edges, 231311 markings/sec, 185 secs
lola: 51446982 markings, 102844899 edges, 328834 markings/sec, 190 secs
lola: 53274227 markings, 106499536 edges, 365449 markings/sec, 195 secs
lola: 55039222 markings, 110029671 edges, 352999 markings/sec, 200 secs
lola: 56770727 markings, 113492824 edges, 346301 markings/sec, 205 secs
lola: 58550531 markings, 117052614 edges, 355961 markings/sec, 210 secs
lola: 60308029 markings, 120567712 edges, 351500 markings/sec, 215 secs
lola: 62027370 markings, 124006538 edges, 343868 markings/sec, 220 secs
lola: 63762444 markings, 127476826 edges, 347015 markings/sec, 225 secs
lola: 65485069 markings, 130922215 edges, 344525 markings/sec, 230 secs
lola: 67184262 markings, 134308456 edges, 339839 markings/sec, 235 secs
lola: 68462874 markings, 136865780 edges, 255722 markings/sec, 240 secs
lola: 69692906 markings, 139325946 edges, 246006 markings/sec, 245 secs
lola: 70892854 markings, 141725939 edges, 239990 markings/sec, 250 secs
lola: 72078479 markings, 144097284 edges, 237125 markings/sec, 255 secs
lola: 73281639 markings, 146503704 edges, 240632 markings/sec, 260 secs
lola: 74519902 markings, 148980331 edges, 247653 markings/sec, 265 secs
lola: 75759144 markings, 151458916 edges, 247848 markings/sec, 270 secs
lola: 77012940 markings, 153966608 edges, 250759 markings/sec, 275 secs
lola: 78277679 markings, 156496190 edges, 252948 markings/sec, 280 secs
lola: 79560074 markings, 159061086 edges, 256479 markings/sec, 285 secs
lola: 80856825 markings, 161654692 edges, 259350 markings/sec, 290 secs
lola: 81075169 markings, 162091395 edges, 43669 markings/sec, 295 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 331 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: ========================================
lola: ...considering subproblem: A (X (G (F (X ((ExecutingTask <= TransferToDisk))))))
lola: ========================================
lola: SUBTASK
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: 2064930 markings, 4097264 edges, 412986 markings/sec, 0 secs
lola: 4024298 markings, 8016158 edges, 391874 markings/sec, 5 secs
lola: 5949570 markings, 11866859 edges, 385054 markings/sec, 10 secs
lola: 7842718 markings, 15653309 edges, 378630 markings/sec, 15 secs
lola: 9660286 markings, 19288593 edges, 363514 markings/sec, 20 secs
lola: 11429490 markings, 22827144 edges, 353841 markings/sec, 25 secs
lola: 13199682 markings, 26367672 edges, 354038 markings/sec, 30 secs
lola: 14970756 markings, 29909957 edges, 354215 markings/sec, 35 secs
lola: 16730732 markings, 33430051 edges, 351995 markings/sec, 40 secs
lola: 18368510 markings, 36705744 edges, 327556 markings/sec, 45 secs
lola: 20229271 markings, 40427417 edges, 372152 markings/sec, 50 secs
lola: 22175204 markings, 44319442 edges, 389187 markings/sec, 55 secs
lola: 24131166 markings, 48231523 edges, 391192 markings/sec, 60 secs
lola: 26071910 markings, 52113172 edges, 388149 markings/sec, 65 secs
lola: 28014850 markings, 55999210 edges, 388588 markings/sec, 70 secs
lola: 29964194 markings, 59898052 edges, 389869 markings/sec, 75 secs
lola: 31880662 markings, 63731149 edges, 383294 markings/sec, 80 secs
lola: 33611778 markings, 67168942 edges, 346223 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 413 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 482 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 578 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 723 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 964 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 1446 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: 2018224 markings, 4020231 edges, 403645 markings/sec, 0 secs
lola: 3829188 markings, 7642304 edges, 362193 markings/sec, 5 secs
lola: 5531357 markings, 11046782 edges, 340434 markings/sec, 10 secs
lola: 7191200 markings, 14366603 edges, 331969 markings/sec, 15 secs
lola: 8793999 markings, 17572331 edges, 320560 markings/sec, 20 secs
lola: 10376071 markings, 20736605 edges, 316414 markings/sec, 25 secs
lola: 11943687 markings, 23871960 edges, 313523 markings/sec, 30 secs
lola: 13477308 markings, 26939330 edges, 306724 markings/sec, 35 secs
lola: 15032656 markings, 30050152 edges, 311070 markings/sec, 40 secs
lola: 16838523 markings, 33649743 edges, 361173 markings/sec, 45 secs
lola: 18301171 markings, 36575157 edges, 292530 markings/sec, 50 secs
lola: 19656995 markings, 39286913 edges, 271165 markings/sec, 55 secs
lola: 20994681 markings, 41962395 edges, 267537 markings/sec, 60 secs
lola: 22337517 markings, 44648174 edges, 268567 markings/sec, 65 secs
lola: 23653823 markings, 47280895 edges, 263261 markings/sec, 70 secs
lola: 24957874 markings, 49889104 edges, 260810 markings/sec, 75 secs
lola: 26274244 markings, 52521953 edges, 263274 markings/sec, 80 secs
lola: 27601755 markings, 55177083 edges, 265502 markings/sec, 85 secs
lola: 28913562 markings, 57800801 edges, 262361 markings/sec, 90 secs
lola: 30225219 markings, 60424222 edges, 262331 markings/sec, 95 secs
lola: 31606239 markings, 63186375 edges, 276204 markings/sec, 100 secs
lola: 32985389 markings, 65944786 edges, 275830 markings/sec, 105 secs
lola: 34435255 markings, 68832348 edges, 289973 markings/sec, 110 secs
lola: 35802556 markings, 71567061 edges, 273460 markings/sec, 115 secs
lola: 37130888 markings, 74223834 edges, 265666 markings/sec, 120 secs
lola: 38460496 markings, 76883159 edges, 265922 markings/sec, 125 secs
lola: 39785168 markings, 79532611 edges, 264934 markings/sec, 130 secs
lola: 41099582 markings, 82161545 edges, 262883 markings/sec, 135 secs
lola: 42428094 markings, 84818677 edges, 265702 markings/sec, 140 secs
lola: 43770843 markings, 87504286 edges, 268550 markings/sec, 145 secs
lola: 45116398 markings, 90195506 edges, 269111 markings/sec, 150 secs
lola: 46458023 markings, 92878864 edges, 268325 markings/sec, 155 secs
lola: 47765658 markings, 95494239 edges, 261527 markings/sec, 160 secs
lola: 49085282 markings, 98133595 edges, 263925 markings/sec, 165 secs
lola: 50498426 markings, 100947712 edges, 282629 markings/sec, 170 secs
lola: 52495036 markings, 104941092 edges, 399322 markings/sec, 175 secs
lola: 54334367 markings, 108619905 edges, 367866 markings/sec, 180 secs
lola: 56095002 markings, 112141317 edges, 352127 markings/sec, 185 secs
lola: 57832934 markings, 115617323 edges, 347586 markings/sec, 190 secs
lola: 59549570 markings, 119050735 edges, 343327 markings/sec, 195 secs
lola: 61251109 markings, 122453954 edges, 340308 markings/sec, 200 secs
lola: 62936215 markings, 125824300 edges, 337021 markings/sec, 205 secs
lola: 64601162 markings, 129154330 edges, 332989 markings/sec, 210 secs
lola: 66258617 markings, 132469377 edges, 331491 markings/sec, 215 secs
lola: 67805434 markings, 135550850 edges, 309363 markings/sec, 220 secs
lola: 69154371 markings, 138248832 edges, 269787 markings/sec, 225 secs
lola: 70490156 markings, 140920509 edges, 267157 markings/sec, 230 secs
lola: 71800554 markings, 143541412 edges, 262080 markings/sec, 235 secs
lola: 73083974 markings, 146108357 edges, 256684 markings/sec, 240 secs
lola: 74361852 markings, 148664218 edges, 255576 markings/sec, 245 secs
lola: 75636666 markings, 151213951 edges, 254963 markings/sec, 250 secs
lola: 76909005 markings, 153758732 edges, 254468 markings/sec, 255 secs
lola: 78200142 markings, 156341110 edges, 258227 markings/sec, 260 secs
lola: 79503636 markings, 158948205 edges, 260699 markings/sec, 265 secs
lola: 80824820 markings, 161590682 edges, 264237 markings/sec, 270 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 2614 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 1494930172550

--------------------
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-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/SmallOperatingSystem-PT-MT8192DC4096.tgz
mv 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 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 r078-ebro-149441008200059"
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 ;