fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r210-smll-152732261100625
Last Updated
June 26, 2018

About the Execution of Irma.full for SmallOperatingSystem-PT-MT8192DC4096

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15905.740 417917.00 382066.00 2612.10 FFFFFFTFTFFTTFF? normal

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 irma4mcc-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 r210-smll-152732261100625
=====================================================================


--------------------
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 1527458128047


BK_STOP 1527458545964

--------------------
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...
----- Start make prepare stderr -----

Time: 3600 - MCC
----- Start make prepare stdout -----
===========================================================================================
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 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-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: 5215164 markings, 6525340 edges, 1043033 markings/sec, 0 secs
lola: 10217382 markings, 12777484 edges, 1000444 markings/sec, 5 secs
lola: 15440930 markings, 19309202 edges, 1044710 markings/sec, 10 secs
lola: 20771899 markings, 25974925 edges, 1066194 markings/sec, 15 secs
lola: 25925326 markings, 32416641 edges, 1030685 markings/sec, 20 secs
lola: 30675797 markings, 38354373 edges, 950094 markings/sec, 25 secs
lola: 35905784 markings, 44893860 edges, 1045997 markings/sec, 30 secs
lola: 40886150 markings, 51118917 edges, 996073 markings/sec, 35 secs
lola: 45721517 markings, 57164792 edges, 967073 markings/sec, 40 secs
lola: 50643977 markings, 63318869 edges, 984492 markings/sec, 45 secs
lola: 55946244 markings, 69949265 edges, 1060453 markings/sec, 50 secs
lola: 61021820 markings, 76294579 edges, 1015115 markings/sec, 55 secs
lola: 66378501 markings, 82994086 edges, 1071336 markings/sec, 60 secs
lola: 67227696 markings, 84090975 edges, 169839 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: 3887259 markings, 7758447 edges, 777452 markings/sec, 0 secs
lola: 7645225 markings, 15274686 edges, 751593 markings/sec, 5 secs
lola: 11203462 markings, 22391449 edges, 711647 markings/sec, 10 secs
lola: 14179157 markings, 28343082 edges, 595139 markings/sec, 15 secs
lola: 16805891 markings, 33584473 edges, 525347 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: 3474153 markings, 6915814 edges, 694831 markings/sec, 0 secs
lola: 6852456 markings, 13672694 edges, 675661 markings/sec, 5 secs
lola: 10174611 markings, 20317279 edges, 664431 markings/sec, 10 secs
lola: 13436357 markings, 26841035 edges, 652349 markings/sec, 15 secs
lola: 16598787 markings, 33166149 edges, 632486 markings/sec, 20 secs
lola: 20171558 markings, 40311984 edges, 714554 markings/sec, 25 secs
lola: 23974821 markings, 47918819 edges, 760653 markings/sec, 30 secs
lola: 27585668 markings, 55140806 edges, 722169 markings/sec, 35 secs
lola: 30791535 markings, 61552805 edges, 641173 markings/sec, 40 secs
lola: 33901681 markings, 67748769 edges, 622029 markings/sec, 45 secs
lola: 36449465 markings, 72844540 edges, 509557 markings/sec, 50 secs
lola: 38906249 markings, 77758307 edges, 491357 markings/sec, 55 secs
lola: 41388699 markings, 82723409 edges, 496490 markings/sec, 60 secs
lola: 43865510 markings, 87677236 edges, 495362 markings/sec, 65 secs
lola: 46231000 markings, 92408406 edges, 473098 markings/sec, 70 secs
lola: 48630305 markings, 97207211 edges, 479861 markings/sec, 75 secs
lola: 51151305 markings, 102249421 edges, 504200 markings/sec, 80 secs
lola: 53598557 markings, 107144119 edges, 489450 markings/sec, 85 secs
lola: 56090857 markings, 112128927 edges, 498460 markings/sec, 90 secs
lola: 58672413 markings, 117292249 edges, 516311 markings/sec, 95 secs
lola: 61258825 markings, 122465281 edges, 517282 markings/sec, 100 secs
lola: 63706387 markings, 127360607 edges, 489512 markings/sec, 105 secs
lola: 66103540 markings, 132155106 edges, 479431 markings/sec, 110 secs
lola: 67166218 markings, 134280548 edges, 212536 markings/sec, 115 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: ========================================
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: 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: 3490138 markings, 6964174 edges, 698028 markings/sec, 0 secs
lola: 6444039 markings, 12872216 edges, 590780 markings/sec, 5 secs
lola: 9586325 markings, 19157044 edges, 628457 markings/sec, 10 secs
lola: 12616457 markings, 25217551 edges, 606026 markings/sec, 15 secs
lola: 15511761 markings, 31008397 edges, 579061 markings/sec, 20 secs
lola: 18668104 markings, 37309050 edges, 631269 markings/sec, 25 secs
lola: 21360288 markings, 42693639 edges, 538437 markings/sec, 30 secs
lola: 24054050 markings, 48081381 edges, 538752 markings/sec, 35 secs
lola: 26716709 markings, 53406916 edges, 532532 markings/sec, 40 secs
lola: 29443082 markings, 58859885 edges, 545275 markings/sec, 45 secs
lola: 32191856 markings, 64357655 edges, 549755 markings/sec, 50 secs
lola: 34970651 markings, 69903184 edges, 555759 markings/sec, 55 secs
lola: 36972590 markings, 73907224 edges, 400388 markings/sec, 60 secs
lola: 39273049 markings, 78508327 edges, 460092 markings/sec, 65 secs
lola: 41501868 markings, 82966147 edges, 445764 markings/sec, 70 secs
lola: 43379554 markings, 86721672 edges, 375537 markings/sec, 75 secs
lola: 45594367 markings, 91151480 edges, 442963 markings/sec, 80 secs
lola: 47687139 markings, 95337194 edges, 418554 markings/sec, 85 secs
lola: 49583934 markings, 99130936 edges, 379359 markings/sec, 90 secs
lola: 52195471 markings, 104341935 edges, 522307 markings/sec, 95 secs
lola: 55609516 markings, 111170305 edges, 682809 markings/sec, 100 secs
lola: 59191001 markings, 118333566 edges, 716297 markings/sec, 105 secs
lola: 62678427 markings, 125308702 edges, 697485 markings/sec, 110 secs
lola: 66087816 markings, 132127758 edges, 681878 markings/sec, 115 secs
lola: 68942586 markings, 137825241 edges, 570954 markings/sec, 120 secs
lola: 71344409 markings, 142629084 edges, 480365 markings/sec, 125 secs
lola: 73707291 markings, 147355040 edges, 472576 markings/sec, 130 secs
lola: 76118974 markings, 152178600 edges, 482337 markings/sec, 135 secs
lola: 78435106 markings, 156811056 edges, 463226 markings/sec, 140 secs
lola: 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 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-MT8192DC4096"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="irma4mcc-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 irma4mcc-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 r210-smll-152732261100625"
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 ;