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-MT2048DC1024, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r078-ebro-149441008100023
=====================================================================

--------------------
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-MT2048DC1024-LTLCardinality-0
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-1
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-15
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-2
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-3
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-4
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-5
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-6
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-7
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-8
FORMULA_NAME SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-9

=== Now, execution of the tool begins

BK_START 1494927894964


Time: 3600 - MCC
----- Start make prepare stdout -----
checking for too many tokens
----- Start make result stdout -----
LTLCardinality @ SmallOperatingSystem-PT-MT2048DC1024 @ 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-MT2048DC1024-LTLCardinality.task
lola: A ((ExecutingTask <= DiskControllerUnit)) : A (X (F (X (X ((LoadingMem <= FreeMemSegment)))))) : A (X (X (((ExecutingTask <= DiskControllerUnit) U (2 <= TaskOnDisk))))) : A (G ((F ((3 <= LoadingMem)) U G ((1 <= ExecutingTask))))) : A ((1 <= DiskControllerUnit)) : A ((F (F ((2 <= DiskControllerUnit))) U F (F ((TaskReady <= TransferToDisk))))) : A (G ((G ((2 <= CPUUnit)) U X ((TransferToDisk <= TaskReady))))) : A (G ((TaskReady <= TaskSuspended))) : A (X (G (G ((2 <= TaskSuspended))))) : A ((F ((1 <= CPUUnit)) U (CPUUnit <= TaskOnDisk))) : A ((G (F ((CPUUnit <= TransferToDisk))) U ((2 <= ExecutingTask) U (TaskReady <= LoadingMem)))) : A (F (X (((TaskSuspended <= TransferToDisk) U (1 <= CPUUnit))))) : A ((1 <= TransferToDisk)) : A (F (X (G (X ((3 <= DiskControllerUnit)))))) : A (F (X ((FreeMemSegment <= TransferToDisk)))) : A (G ((ExecutingTask <= TaskOnDisk)))
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 <= DiskControllerUnit))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (ExecutingTask <= DiskControllerUnit)
lola: processed formula length: 37
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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 (X (X ((LoadingMem <= FreeMemSegment))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F (X (X ((LoadingMem <= FreeMemSegment))))))
lola: processed formula: A (X (F (X (X ((LoadingMem <= FreeMemSegment))))))
lola: processed formula length: 50
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (X (((ExecutingTask <= DiskControllerUnit) U (2 <= TaskOnDisk)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (((ExecutingTask <= DiskControllerUnit) U (2 <= TaskOnDisk)))))
lola: processed formula: A (X (X (((ExecutingTask <= DiskControllerUnit) U (2 <= TaskOnDisk)))))
lola: processed formula length: 71
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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 3 will run for 272 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((F ((3 <= LoadingMem)) U G ((1 <= ExecutingTask)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G ((F ((3 <= LoadingMem)) U G ((1 <= ExecutingTask)))))
lola: processed formula: A (G ((F ((3 <= LoadingMem)) U G ((1 <= ExecutingTask)))))
lola: processed formula length: 58
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality.task
lola: the resulting Büchi automaton has 6 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: 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 ((1 <= DiskControllerUnit))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= DiskControllerUnit)
lola: processed formula length: 25
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F (F ((2 <= DiskControllerUnit))) U F (F ((TaskReady <= TransferToDisk)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F ((2 <= DiskControllerUnit)) U F ((TaskReady <= TransferToDisk))))
lola: processed formula: A ((F ((2 <= DiskControllerUnit)) U F ((TaskReady <= TransferToDisk))))
lola: processed formula length: 71
lola: 2 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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: 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: ========================================
lola: subprocess 6 will run for 353 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((G ((2 <= CPUUnit)) U X ((TransferToDisk <= TaskReady)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G ((G ((2 <= CPUUnit)) U X ((TransferToDisk <= TaskReady)))))
lola: processed formula: A (G ((G ((2 <= CPUUnit)) U X ((TransferToDisk <= TaskReady)))))
lola: processed formula length: 64
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality.task
lola: the resulting Büchi automaton has 6 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: 2281953 markings, 4552361 edges, 456391 markings/sec, 0 secs
lola: 4388295 markings, 8756503 edges, 421268 markings/sec, 5 secs
lola: 6339691 markings, 12650716 edges, 390279 markings/sec, 10 secs
lola: 8234312 markings, 16440576 edges, 378924 markings/sec, 15 secs
lola: 10255498 markings, 20480535 edges, 404237 markings/sec, 20 secs
lola: 12289917 markings, 24543890 edges, 406884 markings/sec, 25 secs
lola: 13704145 markings, 28427666 edges, 282846 markings/sec, 30 secs
lola: 15509973 markings, 32490482 edges, 361166 markings/sec, 35 secs
lola: 17040793 markings, 35606920 edges, 306164 markings/sec, 40 secs
lola: 18635966 markings, 38794723 edges, 319035 markings/sec, 45 secs
lola: 20235821 markings, 42270655 edges, 319971 markings/sec, 50 secs
lola: 21600397 markings, 45763919 edges, 272915 markings/sec, 55 secs
lola: 23376421 markings, 49310407 edges, 355205 markings/sec, 60 secs
lola: 25452873 markings, 53457848 edges, 415290 markings/sec, 65 secs
lola: 26922743 markings, 57073360 edges, 293974 markings/sec, 70 secs
lola: 28513535 markings, 60928858 edges, 318158 markings/sec, 75 secs
lola: 30206143 markings, 64524658 edges, 338522 markings/sec, 80 secs
lola: 31408841 markings, 67914581 edges, 240540 markings/sec, 85 secs
lola: 32977044 markings, 71104698 edges, 313641 markings/sec, 90 secs
lola: 34598902 markings, 74345877 edges, 324372 markings/sec, 95 secs
lola: 35761179 markings, 77817077 edges, 232455 markings/sec, 100 secs
lola: 36861989 markings, 81116801 edges, 220162 markings/sec, 105 secs
lola: 37975888 markings, 84455797 edges, 222780 markings/sec, 110 secs
lola: 39111870 markings, 87861044 edges, 227196 markings/sec, 115 secs
lola: 40176778 markings, 91053045 edges, 212982 markings/sec, 120 secs
lola: 41237531 markings, 94232582 edges, 212151 markings/sec, 125 secs
lola: 42444237 markings, 97347419 edges, 241341 markings/sec, 130 secs
lola: 43557899 markings, 100137683 edges, 222732 markings/sec, 135 secs
lola: 44549625 markings, 103107039 edges, 198345 markings/sec, 140 secs
lola: 45584104 markings, 106207738 edges, 206896 markings/sec, 145 secs
lola: 46734830 markings, 109069573 edges, 230145 markings/sec, 150 secs
lola: 47911684 markings, 112108930 edges, 235371 markings/sec, 155 secs
lola: 48978542 markings, 115306780 edges, 213372 markings/sec, 160 secs
lola: 50076281 markings, 118597290 edges, 219548 markings/sec, 165 secs
lola: 51120183 markings, 121726273 edges, 208780 markings/sec, 170 secs
lola: 52028566 markings, 124424242 edges, 181677 markings/sec, 175 secs
lola: 53085744 markings, 127038653 edges, 211436 markings/sec, 180 secs
lola: 54510893 markings, 129886353 edges, 285030 markings/sec, 185 secs
lola: 55870465 markings, 132599818 edges, 271914 markings/sec, 190 secs
lola: 57336792 markings, 135529891 edges, 293265 markings/sec, 195 secs
lola: 58763892 markings, 138381494 edges, 285420 markings/sec, 200 secs
lola: 60233604 markings, 141315287 edges, 293942 markings/sec, 205 secs
lola: 61790269 markings, 144426068 edges, 311333 markings/sec, 210 secs
lola: 63447651 markings, 147735262 edges, 331476 markings/sec, 215 secs
lola: 65232362 markings, 151299156 edges, 356942 markings/sec, 220 secs
lola: 67039921 markings, 154911809 edges, 361512 markings/sec, 225 secs
lola: 68862748 markings, 158551957 edges, 364565 markings/sec, 230 secs
lola: 70668583 markings, 162158111 edges, 361167 markings/sec, 235 secs
lola: 72479121 markings, 165773676 edges, 362108 markings/sec, 240 secs
lola: 74243232 markings, 169299429 edges, 352822 markings/sec, 245 secs
lola: 76004681 markings, 172816807 edges, 352290 markings/sec, 250 secs
lola: 77777775 markings, 176357478 edges, 354619 markings/sec, 255 secs
lola: 79494625 markings, 179788693 edges, 343370 markings/sec, 260 secs
lola: 81271775 markings, 183337482 edges, 355430 markings/sec, 265 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 362 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((TaskReady <= TaskSuspended)))
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 8 will run for 407 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (G (G ((2 <= TaskSuspended)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G (G ((2 <= TaskSuspended)))))
lola: processed formula: A (X (G (G ((2 <= TaskSuspended)))))
lola: processed formula length: 36
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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 9 will run for 466 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F ((1 <= CPUUnit)) U (CPUUnit <= TaskOnDisk)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((F ((1 <= CPUUnit)) U (CPUUnit <= TaskOnDisk)))
lola: processed formula: A ((F ((1 <= CPUUnit)) U (CPUUnit <= TaskOnDisk)))
lola: processed formula length: 50
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: ========================================
lola: subprocess 10 will run for 543 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((G (F ((CPUUnit <= TransferToDisk))) U ((2 <= ExecutingTask) U (TaskReady <= LoadingMem))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G (F ((CPUUnit <= TransferToDisk))) U ((2 <= ExecutingTask) U (TaskReady <= LoadingMem))))
lola: processed formula: A ((G (F ((CPUUnit <= TransferToDisk))) U ((2 <= ExecutingTask) U (TaskReady <= LoadingMem))))
lola: processed formula length: 94
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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: ========================================
lola: subprocess 11 will run for 652 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X (((TaskSuspended <= TransferToDisk) U (1 <= CPUUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (X (((TaskSuspended <= TransferToDisk) U (1 <= CPUUnit)))))
lola: processed formula: A (F (X (((TaskSuspended <= TransferToDisk) U (1 <= CPUUnit)))))
lola: processed formula length: 64
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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 12 will run for 815 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((1 <= TransferToDisk))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (1 <= TransferToDisk)
lola: processed formula length: 21
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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 13 will run for 1087 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X (G (X ((3 <= DiskControllerUnit))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (X (G (X ((3 <= DiskControllerUnit))))))
lola: processed formula: A (F (X (G (X ((3 <= DiskControllerUnit))))))
lola: processed formula length: 45
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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 14 will run for 1631 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (X ((FreeMemSegment <= TransferToDisk))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (X ((FreeMemSegment <= TransferToDisk))))
lola: processed formula: A (F (X ((FreeMemSegment <= TransferToDisk))))
lola: processed formula length: 46
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT2048DC1024-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 3262 seconds at most (--localtimelimit=-1)
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: 2497043 markings, 4588015 edges, 499409 markings/sec, 0 secs
lola: 4006657 markings, 8277025 edges, 301923 markings/sec, 5 secs
lola: 5468887 markings, 11861144 edges, 292446 markings/sec, 10 secs
lola: 6926706 markings, 15447261 edges, 291564 markings/sec, 15 secs
lola: 8414189 markings, 19127456 edges, 297497 markings/sec, 20 secs
lola: 9894410 markings, 22768422 edges, 296044 markings/sec, 25 secs
lola: 11393630 markings, 26445365 edges, 299844 markings/sec, 30 secs
lola: 12891752 markings, 30098036 edges, 299624 markings/sec, 35 secs
lola: 14302199 markings, 33612177 edges, 282089 markings/sec, 40 secs
lola: 15796997 markings, 37279565 edges, 298960 markings/sec, 45 secs
lola: 17188122 markings, 40782945 edges, 278225 markings/sec, 50 secs
lola: 18622056 markings, 44294120 edges, 286787 markings/sec, 55 secs
lola: 19932647 markings, 47541852 edges, 262118 markings/sec, 60 secs
lola: 21373720 markings, 51061641 edges, 288215 markings/sec, 65 secs
lola: 22776424 markings, 54523150 edges, 280541 markings/sec, 70 secs
lola: 24049461 markings, 57695504 edges, 254607 markings/sec, 75 secs
lola: 25390725 markings, 61024152 edges, 268253 markings/sec, 80 secs
lola: 26699676 markings, 64290818 edges, 261790 markings/sec, 85 secs
lola: 28054302 markings, 67592046 edges, 270925 markings/sec, 90 secs
lola: 29422381 markings, 70960435 edges, 273616 markings/sec, 95 secs
lola: 30791603 markings, 74286383 edges, 273844 markings/sec, 100 secs
lola: 32155294 markings, 77647453 edges, 272738 markings/sec, 105 secs
lola: 33432208 markings, 80813079 edges, 255383 markings/sec, 110 secs
lola: 34730818 markings, 84012297 edges, 259722 markings/sec, 115 secs
lola: 36088088 markings, 87320510 edges, 271454 markings/sec, 120 secs
lola: 37453351 markings, 90704301 edges, 273053 markings/sec, 125 secs
lola: 38753245 markings, 93892918 edges, 259979 markings/sec, 130 secs
lola: 40055157 markings, 97114318 edges, 260382 markings/sec, 135 secs
lola: 41324007 markings, 100272178 edges, 253770 markings/sec, 140 secs
lola: 42706455 markings, 103677218 edges, 276490 markings/sec, 145 secs
lola: 44051391 markings, 107019605 edges, 268987 markings/sec, 150 secs
lola: 45390553 markings, 110321761 edges, 267832 markings/sec, 155 secs
lola: 46649942 markings, 113458031 edges, 251878 markings/sec, 160 secs
lola: 48042522 markings, 116859198 edges, 278516 markings/sec, 165 secs
lola: 49370894 markings, 120133408 edges, 265674 markings/sec, 170 secs
lola: 50647761 markings, 123264182 edges, 255373 markings/sec, 175 secs
lola: 51915715 markings, 126415189 edges, 253591 markings/sec, 180 secs
lola: 53238105 markings, 129663893 edges, 264478 markings/sec, 185 secs
lola: 54523253 markings, 132852806 edges, 257030 markings/sec, 190 secs
lola: 55901722 markings, 136230641 edges, 275694 markings/sec, 195 secs
lola: 57153769 markings, 139300709 edges, 250409 markings/sec, 200 secs
lola: 58387508 markings, 142375915 edges, 246748 markings/sec, 205 secs
lola: 59618686 markings, 145452451 edges, 246236 markings/sec, 210 secs
lola: 60903473 markings, 148624394 edges, 256957 markings/sec, 215 secs
lola: 62248467 markings, 151919401 edges, 268999 markings/sec, 220 secs
lola: 63543638 markings, 155126986 edges, 259034 markings/sec, 225 secs
lola: 64865181 markings, 158385674 edges, 264309 markings/sec, 230 secs
lola: 66168110 markings, 161640851 edges, 260586 markings/sec, 235 secs
lola: 67647364 markings, 165221040 edges, 295851 markings/sec, 240 secs
lola: 68958588 markings, 168464340 edges, 262245 markings/sec, 245 secs
lola: 70350894 markings, 171866630 edges, 278461 markings/sec, 250 secs
lola: 71636019 markings, 175050319 edges, 257025 markings/sec, 255 secs
lola: 73028425 markings, 178483342 edges, 278481 markings/sec, 260 secs
lola: 74327514 markings, 181674124 edges, 259818 markings/sec, 265 secs
lola: 75657741 markings, 184945608 edges, 266045 markings/sec, 270 secs
lola: 76962910 markings, 188134367 edges, 261034 markings/sec, 275 secs
lola: 78248941 markings, 191343740 edges, 257206 markings/sec, 280 secs
lola: 79541162 markings, 194548902 edges, 258444 markings/sec, 285 secs
lola: 80887461 markings, 197877352 edges, 269260 markings/sec, 290 secs
lola: 82140542 markings, 201007202 edges, 250616 markings/sec, 295 secs
lola: 83438497 markings, 204202550 edges, 259591 markings/sec, 300 secs
lola: 84790129 markings, 207488410 edges, 270326 markings/sec, 305 secs
lola: 86049944 markings, 210634275 edges, 251963 markings/sec, 310 secs
lola: 87422170 markings, 213973794 edges, 274445 markings/sec, 315 secs
lola: 88686495 markings, 217122124 edges, 252865 markings/sec, 320 secs
lola: 89943304 markings, 220268083 edges, 251362 markings/sec, 325 secs
lola: 91216731 markings, 223449784 edges, 254685 markings/sec, 330 secs
lola: 92455519 markings, 226529969 edges, 247758 markings/sec, 335 secs
lola: 93789882 markings, 229818579 edges, 266873 markings/sec, 340 secs
lola: 95034757 markings, 232895177 edges, 248975 markings/sec, 345 secs
lola: 96285033 markings, 235981763 edges, 250055 markings/sec, 350 secs
lola: 97594137 markings, 239167351 edges, 261821 markings/sec, 355 secs
lola: 98876674 markings, 242319772 edges, 256507 markings/sec, 360 secs
lola: 100134411 markings, 245434214 edges, 251547 markings/sec, 365 secs
lola: 101453766 markings, 248663729 edges, 263871 markings/sec, 370 secs
lola: 102695683 markings, 251727439 edges, 248383 markings/sec, 375 secs
lola: 104036965 markings, 254987208 edges, 268256 markings/sec, 380 secs
lola: 105275525 markings, 258042094 edges, 247712 markings/sec, 385 secs
lola: 106495772 markings, 261078371 edges, 244049 markings/sec, 390 secs
lola: 107827619 markings, 264311350 edges, 266369 markings/sec, 395 secs
lola: 109200474 markings, 267631328 edges, 274571 markings/sec, 400 secs
lola: 110445763 markings, 270742861 edges, 249058 markings/sec, 405 secs
lola: 111699995 markings, 273884106 edges, 250846 markings/sec, 410 secs
lola: 113023331 markings, 277161819 edges, 264667 markings/sec, 415 secs
lola: 114420947 markings, 280499950 edges, 279523 markings/sec, 420 secs
lola: 115821458 markings, 283923243 edges, 280102 markings/sec, 425 secs
lola: 117179735 markings, 287236618 edges, 271655 markings/sec, 430 secs
lola: 118493273 markings, 290552885 edges, 262708 markings/sec, 435 secs
lola: 119792065 markings, 293785385 edges, 259758 markings/sec, 440 secs
lola: 121108815 markings, 297038309 edges, 263350 markings/sec, 445 secs
lola: 122417163 markings, 300289082 edges, 261670 markings/sec, 450 secs
lola: 123868218 markings, 303823490 edges, 290211 markings/sec, 455 secs
lola: 125368504 markings, 307556674 edges, 300057 markings/sec, 460 secs
lola: 126719796 markings, 310892583 edges, 270258 markings/sec, 465 secs
lola: 128133030 markings, 314405560 edges, 282647 markings/sec, 470 secs
lola: 129477775 markings, 317736922 edges, 268949 markings/sec, 475 secs
lola: 130877281 markings, 321190109 edges, 279901 markings/sec, 480 secs
lola: 132358813 markings, 324832309 edges, 296306 markings/sec, 485 secs
lola: 133818672 markings, 328358942 edges, 291972 markings/sec, 490 secs
lola: 135184342 markings, 331723962 edges, 273134 markings/sec, 495 secs
lola: 136591356 markings, 335158936 edges, 281403 markings/sec, 500 secs
lola: 137908353 markings, 338427209 edges, 263399 markings/sec, 505 secs
lola: 139219735 markings, 341698456 edges, 262276 markings/sec, 510 secs
lola: 140614196 markings, 345125720 edges, 278892 markings/sec, 515 secs
lola: 142092654 markings, 348777891 edges, 295692 markings/sec, 520 secs
lola: 143393482 markings, 352016384 edges, 260166 markings/sec, 525 secs
lola: 144769961 markings, 355413947 edges, 275296 markings/sec, 530 secs
lola: 146195015 markings, 358929201 edges, 285011 markings/sec, 535 secs
lola: 147672140 markings, 362539736 edges, 295425 markings/sec, 540 secs
lola: 148994076 markings, 365816835 edges, 264387 markings/sec, 545 secs
lola: 150319005 markings, 369092256 edges, 264986 markings/sec, 550 secs
lola: 151702637 markings, 372495308 edges, 276726 markings/sec, 555 secs
lola: 153118883 markings, 376045258 edges, 283249 markings/sec, 560 secs
lola: 154388780 markings, 379170205 edges, 253979 markings/sec, 565 secs
lola: 155585363 markings, 382165603 edges, 239317 markings/sec, 570 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: yes yes yes no yes yes unknown no no yes yes yes no no no unknown
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-6 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-7 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT2048DC1024-LTLCardinality-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stdout -----

BK_STOP 1494928751285

--------------------
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-MT2048DC1024"
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-MT2048DC1024.tgz
mv SmallOperatingSystem-PT-MT2048DC1024 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-MT2048DC1024, 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-149441008100023"
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 ;