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 188K
-rw-r--r-- 1 mcc users 4.3K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K 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 11K 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 8.7K May 26 09:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K 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 3.2K 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 2.1K 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-full
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 r214-smll-152732265900625
=====================================================================

--------------------
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-00
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-09
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

=== Now, execution of the tool begins

BK_START 1527495811481


BK_STOP 1527496227256

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

Prefix is 65b80f64.
Reading known information in /usr/share/mcc4mcc/65b80f64-known.json.
Reading learned information in /usr/share/mcc4mcc/65b80f64-learned.json.
Reading value translations in /usr/share/mcc4mcc/65b80f64-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using SmallOperatingSystem-PT-MT8192DC4096 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': 925031, 'Memory': 15945.71, 'Tool': 'lola'}, {'Time': 926074, 'Memory': 15936.87, 'Tool': 'lola'}, {'Time': 3512285, 'Memory': 7966.46, 'Tool': 'itstools'}, {'Time': 3512570, 'Memory': 7670.06, 'Tool': 'itstools'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
LTLCardinality lola SmallOperatingSystem-PT-MT8192DC4096...

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


checking for too many tokens
===========================================================================================
SmallOperatingSystem-PT-MT8192DC4096: translating PT formula LTLCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stdout -----
----- Start make result stderr -----
LTLCardinality @ SmallOperatingSystem-PT-MT8192DC4096 @ 3540 seconds
----- Start make result stdout -----
----- Start make result stderr -----
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 ((F ((TaskOnDisk <= FreeMemSegment)) U X ((TaskOnDisk <= TaskReady)))) : A (F (F (F (G ((ExecutingTask <= CPUUnit)))))) : A (G (X (G (F ((TaskSuspended <= TransferToDisk)))))) : A (G (G (X (F ((TaskSuspended <= TaskReady)))))) : A (G (X ((FreeMemSegment <= DiskControllerUnit)))) : A ((1 <= TransferToDisk)) : A ((CPUUnit <= TaskOnDisk)) : A (((2 <= TransferToDisk) U G ((2 <= TaskSuspended)))) : A ((TransferToDisk <= TaskSuspended)) : A (G (((TransferToDisk <= TaskOnDisk) U F ((2 <= LoadingMem))))) : A (G ((ExecutingTask <= FreeMemSegment))) : A ((TaskSuspended <= FreeMemSegment)) : A ((((1 <= TransferToDisk) U (2 <= FreeMemSegment)) U X (X ((LoadingMem <= DiskControllerUnit))))) : A (F (G ((1 <= ExecutingTask)))) : A (F (G (F (X ((LoadingMem <= FreeMemSegment)))))) : A (X (((DiskControllerUnit <= ExecutingTask) U G ((1 <= 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 ((F ((TaskOnDisk <= FreeMemSegment)) U X ((TaskOnDisk <= TaskReady))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((F ((TaskOnDisk <= FreeMemSegment)) U X ((TaskOnDisk <= TaskReady))))
lola: processed formula: A ((F ((TaskOnDisk <= FreeMemSegment)) U X ((TaskOnDisk <= TaskReady))))
lola: processed formula length: 72
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 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: 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 (F (F (F (G ((ExecutingTask <= CPUUnit))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (G ((ExecutingTask <= CPUUnit))))
lola: processed formula: A (F (G ((ExecutingTask <= CPUUnit))))
lola: processed formula length: 38
lola: 2 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-MT8192DC4096-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: using ltl preserving stubborn set method (--stubborn)
lola: SEARCH
lola: RUNNING
lola: 5112103 markings, 6398645 edges, 1022421 markings/sec, 0 secs
lola: 10254781 markings, 12826043 edges, 1028536 markings/sec, 5 secs
lola: 15259324 markings, 19080985 edges, 1000909 markings/sec, 10 secs
lola: 20359896 markings, 25460376 edges, 1020114 markings/sec, 15 secs
lola: 25319842 markings, 31658992 edges, 991989 markings/sec, 20 secs
lola: 30177188 markings, 37732274 edges, 971469 markings/sec, 25 secs
lola: 35285809 markings, 44117726 edges, 1021724 markings/sec, 30 secs
lola: 40178347 markings, 50235029 edges, 978508 markings/sec, 35 secs
lola: 45082786 markings, 56367316 edges, 980888 markings/sec, 40 secs
lola: 49845378 markings, 62321279 edges, 952518 markings/sec, 45 secs
lola: 55044615 markings, 68822015 edges, 1039847 markings/sec, 50 secs
lola: 60206633 markings, 75275410 edges, 1032404 markings/sec, 55 secs
lola: 65363873 markings, 81724353 edges, 1031448 markings/sec, 60 secs
lola: 67227696 markings, 84090975 edges, 372765 markings/sec, 65 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: 67227696 markings, 84090975 edges
lola: ========================================
lola: subprocess 2 will run for 247 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X (G (F ((TaskSuspended <= TransferToDisk))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (X (G (F ((TaskSuspended <= TransferToDisk))))))
lola: processed formula: A (G (X (G (F ((TaskSuspended <= 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 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: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3410958 markings, 6805807 edges, 682192 markings/sec, 0 secs
lola: 6899274 markings, 13782723 edges, 697663 markings/sec, 5 secs
lola: 9798340 markings, 19581090 edges, 579813 markings/sec, 10 secs
lola: 12714551 markings, 25413750 edges, 583242 markings/sec, 15 secs
lola: 15685249 markings, 31355389 edges, 594140 markings/sec, 20 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: 16805891 markings, 33584473 edges
lola: ========================================
lola: subprocess 3 will run for 264 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (G (X (F ((TaskSuspended <= TaskReady))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (G (X (F ((TaskSuspended <= TaskReady))))))
lola: processed formula: A (G (G (X (F ((TaskSuspended <= TaskReady))))))
lola: processed formula length: 48
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 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: 3553160 markings, 7073838 edges, 710632 markings/sec, 0 secs
lola: 7314243 markings, 14596306 edges, 752217 markings/sec, 5 secs
lola: 10820445 markings, 21608997 edges, 701240 markings/sec, 10 secs
lola: 14453847 markings, 28876099 edges, 726680 markings/sec, 15 secs
lola: 18072008 markings, 36112713 edges, 723632 markings/sec, 20 secs
lola: 21707727 markings, 43384449 edges, 727144 markings/sec, 25 secs
lola: 25371021 markings, 50711335 edges, 732659 markings/sec, 30 secs
lola: 28876547 markings, 57722672 edges, 701105 markings/sec, 35 secs
lola: 32499927 markings, 64969725 edges, 724676 markings/sec, 40 secs
lola: 35666352 markings, 71278250 edges, 633285 markings/sec, 45 secs
lola: 38357254 markings, 76660275 edges, 538180 markings/sec, 50 secs
lola: 40997475 markings, 81940928 edges, 528044 markings/sec, 55 secs
lola: 43779738 markings, 87505686 edges, 556453 markings/sec, 60 secs
lola: 46263205 markings, 92472823 edges, 496693 markings/sec, 65 secs
lola: 48476445 markings, 96899481 edges, 442648 markings/sec, 70 secs
lola: 50805384 markings, 101557550 edges, 465788 markings/sec, 75 secs
lola: 53104717 markings, 106156399 edges, 459867 markings/sec, 80 secs
lola: 55525911 markings, 110998989 edges, 484239 markings/sec, 85 secs
lola: 57960015 markings, 115867393 edges, 486821 markings/sec, 90 secs
lola: 60393159 markings, 120733881 edges, 486629 markings/sec, 95 secs
lola: 62836117 markings, 125619991 edges, 488592 markings/sec, 100 secs
lola: 65300871 markings, 130549704 edges, 492951 markings/sec, 105 secs
lola: 67166218 markings, 134280548 edges, 373069 markings/sec, 110 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: 67166218 markings, 134280548 edges
lola: subprocess 4 will run for 276 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (X ((FreeMemSegment <= DiskControllerUnit))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (X ((FreeMemSegment <= DiskControllerUnit))))
lola: processed formula: A (G (X ((FreeMemSegment <= DiskControllerUnit))))
lola: processed formula length: 50
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 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: 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 5 will run for 302 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-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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 332 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((CPUUnit <= TaskOnDisk))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (CPUUnit <= TaskOnDisk)
lola: processed formula length: 23
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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 7 will run for 369 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (((2 <= TransferToDisk) U G ((2 <= TaskSuspended))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (((2 <= TransferToDisk) U G ((2 <= TaskSuspended))))
lola: processed formula: A (((2 <= TransferToDisk) U G ((2 <= TaskSuspended))))
lola: processed formula length: 54
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 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: 5 markings, 5 edges
lola: ========================================
lola: subprocess 8 will run for 415 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((TransferToDisk <= TaskSuspended))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (TransferToDisk <= TaskSuspended)
lola: processed formula length: 33
lola: 1 rewrites
lola: formula mentions 0 of 9 places; total mentions: 0
lola: closed formula file SmallOperatingSystem-PT-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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 9 will run for 474 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((TransferToDisk <= TaskOnDisk) U F ((2 <= LoadingMem)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (((TransferToDisk <= TaskOnDisk) U F ((2 <= LoadingMem)))))
lola: processed formula: A (G (((TransferToDisk <= TaskOnDisk) U F ((2 <= LoadingMem)))))
lola: processed formula length: 64
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 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: 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: 5 markings, 5 edges
lola: ========================================
lola: subprocess 10 will run for 553 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((ExecutingTask <= 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: 14339 markings, 16386 edges
lola: ========================================
lola: subprocess 11 will run for 664 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((TaskSuspended <= FreeMemSegment))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (TaskSuspended <= FreeMemSegment)
lola: processed formula length: 33
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: 0 markings, 0 edges
lola: ========================================
lola: subprocess 12 will run for 830 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A ((((1 <= TransferToDisk) U (2 <= FreeMemSegment)) U X (X ((LoadingMem <= DiskControllerUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A ((((1 <= TransferToDisk) U (2 <= FreeMemSegment)) U X (X ((LoadingMem <= DiskControllerUnit)))))
lola: processed formula: A ((((1 <= TransferToDisk) U (2 <= FreeMemSegment)) U X (X ((LoadingMem <= DiskControllerUnit)))))
lola: processed formula length: 98
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 B\xfcchi automaton has 11 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: 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: 4 markings, 3 edges
lola: ========================================
lola: subprocess 13 will run for 1107 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (G ((1 <= ExecutingTask))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (F (G ((1 <= ExecutingTask))))
lola: processed formula: A (F (G ((1 <= ExecutingTask))))
lola: processed formula length: 32
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 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: 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, 16387 edges
lola: ========================================
lola: subprocess 14 will run for 1661 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (F (G (F (X ((LoadingMem <= FreeMemSegment))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (G (F (X ((LoadingMem <= FreeMemSegment)))))
lola: processed formula: A (G (F (X ((LoadingMem <= FreeMemSegment)))))
lola: processed formula length: 46
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 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: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 8200 markings, 8201 edges
lola: ========================================
lola: subprocess 15 will run for 3322 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (X (((DiskControllerUnit <= ExecutingTask) U G ((1 <= TaskOnDisk)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a B\xfcchi-Automaton
lola: processed formula: A (X (((DiskControllerUnit <= ExecutingTask) U G ((1 <= TaskOnDisk)))))
lola: processed formula: A (X (((DiskControllerUnit <= ExecutingTask) U G ((1 <= 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-MT8192DC4096-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: 3430944 markings, 6845781 edges, 686189 markings/sec, 0 secs
lola: 7083829 markings, 14151847 edges, 730577 markings/sec, 5 secs
lola: 10697327 markings, 21379137 edges, 722700 markings/sec, 10 secs
lola: 14343584 markings, 28671949 edges, 729251 markings/sec, 15 secs
lola: 17754516 markings, 35481799 edges, 682186 markings/sec, 20 secs
lola: 20466554 markings, 40906098 edges, 542408 markings/sec, 25 secs
lola: 23152359 markings, 46277924 edges, 537161 markings/sec, 30 secs
lola: 25827671 markings, 51628767 edges, 535062 markings/sec, 35 secs
lola: 28537206 markings, 57048059 edges, 541907 markings/sec, 40 secs
lola: 31029561 markings, 62032970 edges, 498471 markings/sec, 45 secs
lola: 33390492 markings, 66755026 edges, 472186 markings/sec, 50 secs
lola: 35595227 markings, 71152387 edges, 440947 markings/sec, 55 secs
lola: 37653720 markings, 75269538 edges, 411699 markings/sec, 60 secs
lola: 39663086 markings, 79288436 edges, 401873 markings/sec, 65 secs
lola: 41708688 markings, 83379805 edges, 409120 markings/sec, 70 secs
lola: 43636955 markings, 87236496 edges, 385653 markings/sec, 75 secs
lola: 45737877 markings, 91438510 edges, 420184 markings/sec, 80 secs
lola: 47875663 markings, 95714258 edges, 427557 markings/sec, 85 secs
lola: 50055111 markings, 100073331 edges, 435890 markings/sec, 90 secs
lola: 53021465 markings, 105993993 edges, 593271 markings/sec, 95 secs
lola: 56329244 markings, 112609818 edges, 661556 markings/sec, 100 secs
lola: 59728536 markings, 119408680 edges, 679858 markings/sec, 105 secs
lola: 63042404 markings, 126036684 edges, 662774 markings/sec, 110 secs
lola: 66293126 markings, 132538393 edges, 650144 markings/sec, 115 secs
lola: 68970688 markings, 137881446 edges, 535512 markings/sec, 120 secs
lola: 71333852 markings, 142607968 edges, 472633 markings/sec, 125 secs
lola: 73689823 markings, 147320102 edges, 471194 markings/sec, 130 secs
lola: 76030544 markings, 152001733 edges, 468144 markings/sec, 135 secs
lola: 78391414 markings, 156723666 edges, 472174 markings/sec, 140 secs
lola: 80266210 markings, 160473498 edges, 374959 markings/sec, 145 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no no no no no no yes no yes no no yes yes no no unknown
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-0 FALSE 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 FALSE 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 FALSE 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 TRUE 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 TRUE 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 TRUE 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 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA SmallOperatingSystem-PT-MT8192DC4096-LTLCardinality-15 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Kill lola and sara stderr -----
----- Finished stdout -----
----- 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="mcc4mcc-full"
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
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-full"
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 r214-smll-152732265900625"
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 ;