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)
.................
/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 3.8K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.0K May 26 09:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 26 09:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 26 09:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 127 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 365 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 13 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 8.1K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool mcc4mcc-structural
Input is SmallOperatingSystem-PT-MT8192DC2048, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r215-smll-152732267100623
=====================================================================

--------------------
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-MT8192DC2048-LTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1527509374018


BK_STOP 1527509920386

--------------------
content from stderr:

Prefix is 75f5f979.
Reading known information in /usr/share/mcc4mcc/75f5f979-known.json.
Reading learned information in /usr/share/mcc4mcc/75f5f979-learned.json.
Reading value translations in /usr/share/mcc4mcc/75f5f979-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using SmallOperatingSystem-PT-MT8192DC2048 as instance name.
Using SmallOperatingSystem as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'LTLCardinality', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': True, 'Source Place': False, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': True, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': False, 'Safe': False, 'Deadlock': False, 'Reversible': True, 'Quasi Live': True, 'Live': True}.
Known tools are: [{'Time': 843816, 'Memory': 15948.33, 'Tool': 'lola'}, {'Time': 874127, 'Memory': 15949.82, 'Tool': 'lola'}, {'Time': 3513224, 'Memory': 8163.36, 'Tool': 'itstools'}, {'Time': 3513233, 'Memory': 8345.83, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
LTLCardinality lola SmallOperatingSystem-PT-MT8192DC2048...
----- Start make prepare stderr -----

Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
SmallOperatingSystem-PT-MT8192DC2048: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
SmallOperatingSystem-PT-MT8192DC2048: translating PT formula LTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
LTLCardinality @ SmallOperatingSystem-PT-MT8192DC2048 @ 3540 seconds
----- Start make result stderr -----
----- 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-MT8192DC2048-LTLCardinality.task
lola: A ((((CPUUnit <= TaskReady) U (3 <= LoadingMem)) U X ((2 <= ExecutingTask)))) : A (((CPUUnit <= DiskControllerUnit) U G (F ((3 <= FreeMemSegment))))) : A ((TaskOnDisk <= TaskSuspended)) : A ((DiskControllerUnit <= TaskSuspended)) : A (F ((X ((2 <= TaskSuspended)) U F ((2 <= FreeMemSegment))))) : A ((3 <= TaskReady)) : A (F ((G ((2 <= ExecutingTask)) U (ExecutingTask <= LoadingMem)))) : A ((TaskSuspended <= TaskOnDisk)) : A ((F ((1 <= TaskReady)) U X (G ((2 <= CPUUnit))))) : A (X (((TaskOnDisk <= FreeMemSegment) U F ((TaskReady <= ExecutingTask))))) : A ((F (X ((ExecutingTask <= TaskOnDisk))) U X (G ((ExecutingTask <= TaskReady))))) : A (((DiskControllerUnit <= FreeMemSegment) U ((2 <= TaskReady) U (1 <= FreeMemSegment)))) : A (F (G (X (X ((2 <= TaskReady)))))) : A (G (F (F (X ((2 <= CPUUnit)))))) : A (G ((LoadingMem <= TaskSuspended))) : A (G ((3 <= TransferToDisk)))
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 ((((CPUUnit <= TaskReady) U (3 <= LoadingMem)) U X ((2 <= ExecutingTask))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((((CPUUnit <= TaskReady) U (3 <= LoadingMem)) U X ((2 <= ExecutingTask))))
lola: processed formula: A ((((CPUUnit <= TaskReady) U (3 <= LoadingMem)) U X ((2 <= ExecutingTask))))
lola: processed formula length: 77
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality.task
lola: the resulting B\xfcchi 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: 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: 16386 markings, 16386 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((CPUUnit <= DiskControllerUnit) U G (F ((3 <= FreeMemSegment)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (((CPUUnit <= DiskControllerUnit) U G (F ((3 <= FreeMemSegment)))))
lola: processed formula: A (((CPUUnit <= DiskControllerUnit) U G (F ((3 <= FreeMemSegment)))))
lola: processed formula length: 69
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality.task
lola: the resulting B\xfcchi 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: 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: 16386 markings, 16386 edges
lola: ========================================
lola: subprocess 2 will run for 252 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((TaskOnDisk <= TaskSuspended))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (TaskOnDisk <= TaskSuspended)
lola: processed formula length: 29
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 272 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-MT8192DC2048-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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 4 will run for 295 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((X ((2 <= TaskSuspended)) U F ((2 <= FreeMemSegment)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((X ((2 <= TaskSuspended)) U F ((2 <= FreeMemSegment)))))
lola: processed formula: A (F ((X ((2 <= TaskSuspended)) U F ((2 <= FreeMemSegment)))))
lola: processed formula length: 62
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality.task
lola: the resulting B\xfcchi 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 321 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((3 <= TaskReady))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= TaskReady)
lola: processed formula length: 16
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 354 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F ((G ((2 <= ExecutingTask)) U (ExecutingTask <= LoadingMem))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F ((G ((2 <= ExecutingTask)) U (ExecutingTask <= LoadingMem))))
lola: processed formula: A (F ((G ((2 <= ExecutingTask)) U (ExecutingTask <= LoadingMem))))
lola: processed formula length: 66
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality.task
lola: the resulting B\xfcchi 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: 1 markings, 0 edges
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((TaskSuspended <= TaskOnDisk))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (TaskSuspended <= TaskOnDisk)
lola: processed formula length: 29
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 8 will run for 442 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F ((1 <= TaskReady)) U X (G ((2 <= CPUUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((F ((1 <= TaskReady)) U X (G ((2 <= CPUUnit)))))
lola: processed formula: A ((F ((1 <= TaskReady)) U X (G ((2 <= CPUUnit)))))
lola: processed formula length: 51
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality.task
lola: the resulting B\xfcchi 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: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3320213 markings, 6622528 edges, 664043 markings/sec, 0 secs
lola: 7157236 markings, 14297199 edges, 767405 markings/sec, 5 secs
lola: 11037040 markings, 22057441 edges, 775961 markings/sec, 10 secs
lola: 14420621 markings, 28810809 edges, 676716 markings/sec, 15 secs
lola: 17521187 markings, 35012446 edges, 620113 markings/sec, 20 secs
lola: 20588793 markings, 41148154 edges, 613521 markings/sec, 25 secs
lola: 23422535 markings, 46816103 edges, 566748 markings/sec, 30 secs
lola: 26529722 markings, 53016646 edges, 621437 markings/sec, 35 secs
lola: 29815037 markings, 59587810 edges, 657063 markings/sec, 40 secs
lola: 33432311 markings, 66822947 edges, 723455 markings/sec, 45 secs
lola: 36892774 markings, 73744436 edges, 692093 markings/sec, 50 secs
lola: 40014011 markings, 79973083 edges, 624247 markings/sec, 55 secs
lola: 42779214 markings, 85503937 edges, 553041 markings/sec, 60 secs
lola: 45491396 markings, 90928745 edges, 542436 markings/sec, 65 secs
lola: 48354121 markings, 96654659 edges, 572545 markings/sec, 70 secs
lola: 51580322 markings, 103093251 edges, 645240 markings/sec, 75 secs
lola: 55095695 markings, 110124570 edges, 703075 markings/sec, 80 secs
lola: 58585696 markings, 117105141 edges, 698000 markings/sec, 85 secs
lola: 61853587 markings, 123641458 edges, 653578 markings/sec, 90 secs
lola: 64983875 markings, 129888207 edges, 626058 markings/sec, 95 secs
lola: 67758464 markings, 135437836 edges, 554918 markings/sec, 100 secs
lola: 70072614 markings, 140066512 edges, 462830 markings/sec, 105 secs
lola: 72356987 markings, 144635632 edges, 456875 markings/sec, 110 secs
lola: 74635305 markings, 149192639 edges, 455664 markings/sec, 115 secs
lola: 77714577 markings, 155337350 edges, 615854 markings/sec, 120 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 487 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (((TaskOnDisk <= FreeMemSegment) U F ((TaskReady <= ExecutingTask)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (((TaskOnDisk <= FreeMemSegment) U F ((TaskReady <= ExecutingTask)))))
lola: processed formula: A (X (((TaskOnDisk <= FreeMemSegment) U F ((TaskReady <= ExecutingTask)))))
lola: processed formula length: 75
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality.task
lola: the resulting B\xfcchi 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: 2 markings, 1 edges
lola: ========================================
lola: subprocess 10 will run for 568 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((F (X ((ExecutingTask <= TaskOnDisk))) U X (G ((ExecutingTask <= TaskReady)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((F (X ((ExecutingTask <= TaskOnDisk))) U X (G ((ExecutingTask <= TaskReady)))))
lola: processed formula: A ((F (X ((ExecutingTask <= TaskOnDisk))) U X (G ((ExecutingTask <= TaskReady)))))
lola: processed formula length: 82
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality.task
lola: the resulting B\xfcchi 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: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3894086 markings, 7756028 edges, 778817 markings/sec, 0 secs
lola: 7811139 markings, 15590772 edges, 783411 markings/sec, 5 secs
lola: 11700534 markings, 23370197 edges, 777879 markings/sec, 10 secs
lola: 15257737 markings, 30485180 edges, 711441 markings/sec, 15 secs
lola: 18446553 markings, 36863334 edges, 637763 markings/sec, 20 secs
lola: 22360637 markings, 44692141 edges, 782817 markings/sec, 25 secs
lola: 26141984 markings, 52226772 edges, 756269 markings/sec, 30 secs
lola: 29333796 markings, 58610916 edges, 638362 markings/sec, 35 secs
lola: 32479926 markings, 64903688 edges, 629226 markings/sec, 40 secs
lola: 35608570 markings, 71161479 edges, 625729 markings/sec, 45 secs
lola: 38659035 markings, 77262911 edges, 610093 markings/sec, 50 secs
lola: 41135894 markings, 82217028 edges, 495372 markings/sec, 55 secs
lola: 43632991 markings, 87211633 edges, 499419 markings/sec, 60 secs
lola: 46141024 markings, 92228106 edges, 501607 markings/sec, 65 secs
lola: 49468514 markings, 98883627 edges, 665498 markings/sec, 70 secs
lola: 53303140 markings, 106524824 edges, 766925 markings/sec, 75 secs
lola: 57133248 markings, 114185665 edges, 766022 markings/sec, 80 secs
lola: 60916416 markings, 121752616 edges, 756634 markings/sec, 85 secs
lola: 64682873 markings, 129286145 edges, 753291 markings/sec, 90 secs
lola: 68438693 markings, 136798396 edges, 751164 markings/sec, 95 secs
lola: 72148224 markings, 144218062 edges, 741906 markings/sec, 100 secs
lola: 75562994 markings, 151048163 edges, 682954 markings/sec, 105 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: 75562994 markings, 151048163 edges
lola: subprocess 11 will run for 659 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((DiskControllerUnit <= FreeMemSegment) U ((2 <= TaskReady) U (1 <= FreeMemSegment))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (((DiskControllerUnit <= FreeMemSegment) U ((2 <= TaskReady) U (1 <= FreeMemSegment))))
lola: processed formula: A (((DiskControllerUnit <= FreeMemSegment) U ((2 <= TaskReady) U (1 <= FreeMemSegment))))
lola: processed formula length: 89
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality.task
lola: the resulting B\xfcchi 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: 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: 1 markings, 0 edges
lola: ========================================
lola: subprocess 12 will run for 824 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (G (X (X ((2 <= TaskReady))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (G (X (X ((2 <= TaskReady))))))
lola: processed formula: A (F (G (X (X ((2 <= TaskReady))))))
lola: processed formula length: 36
lola: 0 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality.task
lola: the resulting B\xfcchi 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: 3922578 markings, 7163820 edges, 784516 markings/sec, 0 secs
lola: 7521596 markings, 13759869 edges, 719804 markings/sec, 5 secs
lola: 11509107 markings, 21067919 edges, 797502 markings/sec, 10 secs
lola: 15625241 markings, 28611715 edges, 823227 markings/sec, 15 secs
lola: 19719623 markings, 36115639 edges, 818876 markings/sec, 20 secs
lola: 23796039 markings, 43586627 edges, 815283 markings/sec, 25 secs
lola: 27869881 markings, 51052916 edges, 814768 markings/sec, 30 secs
lola: 31967151 markings, 58562123 edges, 819454 markings/sec, 35 secs
lola: 36089145 markings, 66116664 edges, 824399 markings/sec, 40 secs
lola: 40225585 markings, 73697659 edges, 827288 markings/sec, 45 secs
lola: 44342072 markings, 81242099 edges, 823297 markings/sec, 50 secs
lola: 48395579 markings, 88671110 edges, 810701 markings/sec, 55 secs
lola: 52354000 markings, 95925846 edges, 791684 markings/sec, 60 secs
lola: 56385777 markings, 103315030 edges, 806355 markings/sec, 65 secs
lola: 60363054 markings, 110604330 edges, 795455 markings/sec, 70 secs
lola: 64220691 markings, 117674363 edges, 771527 markings/sec, 75 secs
lola: 68249866 markings, 125058778 edges, 805835 markings/sec, 80 secs
lola: 72330030 markings, 132536646 edges, 816033 markings/sec, 85 secs
lola: 75493389 markings, 138334244 edges, 632672 markings/sec, 90 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: 75493389 markings, 138334244 edges
lola: ========================================
lola: subprocess 13 will run for 1066 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (F (F (X ((2 <= CPUUnit))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (F (X ((2 <= CPUUnit)))))
lola: processed formula: A (G (F (X ((2 <= CPUUnit)))))
lola: processed formula length: 30
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality.task
lola: the resulting B\xfcchi 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: 3775367 markings, 7518572 edges, 755073 markings/sec, 0 secs
lola: 7669301 markings, 15307077 edges, 778787 markings/sec, 5 secs
lola: 11555644 markings, 23080394 edges, 777269 markings/sec, 10 secs
lola: 15172781 markings, 30315259 edges, 723427 markings/sec, 15 secs
lola: 18481900 markings, 36934034 edges, 661824 markings/sec, 20 secs
lola: 22267279 markings, 44505406 edges, 757076 markings/sec, 25 secs
lola: 26081648 markings, 52106088 edges, 762874 markings/sec, 30 secs
lola: 29428639 markings, 58800613 edges, 669398 markings/sec, 35 secs
lola: 32745935 markings, 65435745 edges, 663459 markings/sec, 40 secs
lola: 36069379 markings, 72083177 edges, 664689 markings/sec, 45 secs
lola: 39185869 markings, 78316663 edges, 623298 markings/sec, 50 secs
lola: 42426998 markings, 84799450 edges, 648226 markings/sec, 55 secs
lola: 45675950 markings, 91297879 edges, 649790 markings/sec, 60 secs
lola: 48960290 markings, 97867098 edges, 656868 markings/sec, 65 secs
lola: 52623009 markings, 105164453 edges, 732544 markings/sec, 70 secs
lola: 56298989 markings, 112517007 edges, 735196 markings/sec, 75 secs
lola: 60101893 markings, 120123439 edges, 760581 markings/sec, 80 secs
lola: 63827218 markings, 127574696 edges, 745065 markings/sec, 85 secs
lola: 67450673 markings, 134822195 edges, 724691 markings/sec, 90 secs
lola: 70901843 markings, 141725099 edges, 690234 markings/sec, 95 secs
lola: 74203081 markings, 148328110 edges, 660248 markings/sec, 100 secs
lola: 77101761 markings, 154097264 edges, 579736 markings/sec, 105 secs
lola: 79703799 markings, 159301766 edges, 520408 markings/sec, 110 secs
lola: 82251074 markings, 164396730 edges, 509455 markings/sec, 115 secs
lola: 84767674 markings, 169430340 edges, 503320 markings/sec, 120 secs
lola: 87284045 markings, 174463490 edges, 503274 markings/sec, 125 secs
lola: 89771892 markings, 179439590 edges, 497569 markings/sec, 130 secs
lola: 92175308 markings, 184246815 edges, 480683 markings/sec, 135 secs
lola: 93793060 markings, 187482583 edges, 323550 markings/sec, 140 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1520 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((LoadingMem <= 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: 2 markings, 1 edges
lola: ========================================
lola: subprocess 15 will run for 3041 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((3 <= TransferToDisk)))
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: 0 markings, 0 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no no no yes no yes yes unknown yes no yes no unknown no no
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-2 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-8 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC2048-LTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stderr -----
----- Kill lola and sara stdout -----
----- Finished stderr -----
----- Finished stdout -----

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-MT8192DC2048"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="mcc4mcc-structural"
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-MT8192DC2048.tgz
mv SmallOperatingSystem-PT-MT8192DC2048 execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool mcc4mcc-structural"
echo " Input is SmallOperatingSystem-PT-MT8192DC2048, 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 r215-smll-152732267100623"
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 ;