Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r159-csrt-155286431100429.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is SmallOperatingSystem-PT-MT0512DC0256, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-csrt-155286431100429
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 180K
-rw-r--r-- 1 mcc users 3.9K Feb 12 18:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 12 18:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 9 02:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 9 02:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 123 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 361 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 3.1K Feb 5 01:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Feb 5 01:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 11K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 4 20:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K Feb 4 20:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Feb 1 20:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 1 20:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 13 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 8.2K Mar 10 17:31 model.pnml

--------------------
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-MT0512DC0256-LTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552951551904

info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ SmallOperatingSystem-PT-MT0512DC0256 @ 3570 seconds

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0512DC0256-LTLCardinality-03 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3106
rslt: Output for LTLCardinality @ SmallOperatingSystem-PT-MT0512DC0256

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"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "A (F (G ((3 <= LoadingMem))))",
"processed_size": 29,
"rewrites": 30
},
"result":
{
"edges": 5,
"markings": 4,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1112
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "A (F (G ((TransferToDisk <= TaskReady))))",
"processed_size": 41,
"rewrites": 30
},
"result":
{
"edges": 2053,
"markings": 1540,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1668
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "A (G (F ((TaskOnDisk <= ExecutingTask))))",
"processed_size": 41,
"rewrites": 30
},
"result":
{
"edges": 4,
"markings": 4,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3337
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 0,
"U": 2,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "A (((3 <= TaskReady) U ((FreeMemSegment <= ExecutingTask) U (3 <= TaskSuspended))))",
"processed_size": 83,
"rewrites": 30
},
"result":
{
"edges": 5,
"markings": 5,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 3
},
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"exit":
{
"error": null,
"memory": 17788,
"runtime": 464.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(X((G(**) OR (G(**) AND F(G(**)))))) : A((** U X(X(**)))) : A(X(G(**))) : A(X(G((F(**) AND (** OR **))))) : A(X(G(**))) : ** : A(G(F(**))) : A(F(G(**))) : A(X(F(**))) : A(X(TRUE)) : A(F(G(**))) : ** : A(X(X(G(**)))) : A(((** U **) U X(X(**)))) : A((** U (** U **))) : A(((** U **) U X(TRUE)))"
},
"net":
{
"arcs": 27,
"conflict_clusters": 4,
"places": 9,
"places_significant": 5,
"singleton_clusters": 0,
"transitions": 8
},
"result":
{
"preliminary_value": "no no no unknown no yes no no no yes no yes no no no yes ",
"value": "no no no unknown no yes no no no yes no yes no no no yes "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 17/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 288
lola: finding significant places
lola: 9 places, 8 transitions, 5 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from LTLCardinality.xml
lola: LP says that atomic proposition is always true: (TaskSuspended <= CPUUnit)
lola: LP says that atomic proposition is always true: (3 <= TaskOnDisk)
lola: A (X ((G ((1 <= TaskReady)) U G ((LoadingMem <= TaskReady))))) : A (((TransferToDisk <= TaskSuspended) U X (X ((2 <= TaskReady))))) : A (G (G (X ((2 <= LoadingMem))))) : A (G ((X ((LoadingMem <= DiskControllerUnit)) U X ((3 <= CPUUnit))))) : A (X (G ((2 <= ExecutingTask)))) : A ((TaskReady <= DiskControllerUnit)) : A (G (F (((3 <= DiskControllerUnit) U (TaskOnDisk <= ExecutingTask))))) : A (X (F (G (G ((TransferToDisk <= TaskReady)))))) : A (F (F (X ((CPUUnit <= TransferToDisk))))) : A (F (G (F (X ((TaskSuspended <= CPUUnit)))))) : A (X (F (G (G ((3 <= LoadingMem)))))) : A ((CPUUnit <= TaskOnDisk)) : A (G (X (X (G ((DiskControllerUnit <= FreeMemSegment)))))) : A ((((1 <= CPUUnit) U (TaskOnDisk <= TaskSuspended)) U X (X ((1 <= ExecutingTask))))) : A (((3 <= TaskReady) U ((FreeMemSegment <= ExecutingTask) U (3 <= TaskSuspended)))) : A ((((TaskSuspended <= ExecutingTask) U (2 <= DiskControllerUnit)) U X (F ((3 <= TaskOnDisk)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:410
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:350
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (TaskReady <= DiskControllerUnit)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (TaskReady <= DiskControllerUnit)
lola: processed formula length: 33
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
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 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (CPUUnit <= TaskOnDisk)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (CPUUnit <= TaskOnDisk)
lola: processed formula length: 23
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
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 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((2 <= LoadingMem))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((2 <= LoadingMem))))
lola: processed formula length: 29
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: 5 markings, 5 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((F ((3 <= CPUUnit)) AND ((LoadingMem <= DiskControllerUnit) OR (3 <= CPUUnit))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((F ((3 <= CPUUnit)) AND ((LoadingMem <= DiskControllerUnit) OR (3 <= CPUUnit))))))
lola: processed formula length: 91
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3332967 markings, 7021556 edges, 666593 markings/sec, 0 secs
lola: 5991367 markings, 13446941 edges, 531680 markings/sec, 5 secs
lola: 8571182 markings, 19812537 edges, 515963 markings/sec, 10 secs
lola: 11086581 markings, 26003943 edges, 503080 markings/sec, 15 secs
lola: 13515139 markings, 32054542 edges, 485712 markings/sec, 20 secs
lola: 15850390 markings, 37921231 edges, 467050 markings/sec, 25 secs
lola: 18096215 markings, 43649310 edges, 449165 markings/sec, 30 secs
lola: 20267957 markings, 49300308 edges, 434348 markings/sec, 35 secs
lola: 22547948 markings, 55000743 edges, 455998 markings/sec, 40 secs
lola: 24563313 markings, 60322951 edges, 403073 markings/sec, 45 secs
lola: 26464089 markings, 65585350 edges, 380155 markings/sec, 50 secs
lola: 28394014 markings, 70857233 edges, 385985 markings/sec, 55 secs
lola: 30571118 markings, 76184446 edges, 435421 markings/sec, 60 secs
lola: 32524548 markings, 81352119 edges, 390686 markings/sec, 65 secs
lola: 34507247 markings, 86525150 edges, 396540 markings/sec, 70 secs
lola: 36554904 markings, 91694853 edges, 409531 markings/sec, 75 secs
lola: 38274459 markings, 96433757 edges, 343911 markings/sec, 80 secs
lola: 40153938 markings, 101404486 edges, 375896 markings/sec, 85 secs
lola: 41905090 markings, 106215744 edges, 350230 markings/sec, 90 secs
lola: 43731592 markings, 111026876 edges, 365300 markings/sec, 95 secs
lola: 45437005 markings, 115702826 edges, 341083 markings/sec, 100 secs
lola: 47293100 markings, 120586860 edges, 371219 markings/sec, 105 secs
lola: 48836134 markings, 124959452 edges, 308607 markings/sec, 110 secs
lola: 50674024 markings, 129789781 edges, 367578 markings/sec, 115 secs
lola: 52393352 markings, 134428635 edges, 343866 markings/sec, 120 secs
lola: 54086855 markings, 139007736 edges, 338701 markings/sec, 125 secs
lola: 55922468 markings, 143821256 edges, 367123 markings/sec, 130 secs
lola: 57592658 markings, 148345847 edges, 334038 markings/sec, 135 secs
lola: 59348640 markings, 152984523 edges, 351196 markings/sec, 140 secs
lola: 61052040 markings, 157528883 edges, 340680 markings/sec, 145 secs
lola: 62912469 markings, 162403332 edges, 372086 markings/sec, 150 secs
lola: 64887848 markings, 167407845 edges, 395076 markings/sec, 155 secs
lola: 66476130 markings, 171830142 edges, 317656 markings/sec, 160 secs
lola: 68127463 markings, 176291188 edges, 330267 markings/sec, 165 secs
lola: 69635950 markings, 180551645 edges, 301697 markings/sec, 170 secs
lola: 71292881 markings, 185025017 edges, 331386 markings/sec, 175 secs
lola: 72846294 markings, 189348185 edges, 310683 markings/sec, 180 secs
lola: 74434161 markings, 193729471 edges, 317573 markings/sec, 185 secs
lola: 75986199 markings, 197972612 edges, 310408 markings/sec, 190 secs
lola: 77497258 markings, 202162668 edges, 302212 markings/sec, 195 secs
lola: 78944687 markings, 206312547 edges, 289486 markings/sec, 200 secs
lola: 80494258 markings, 210590017 edges, 309914 markings/sec, 205 secs
lola: 82119828 markings, 215066484 edges, 325114 markings/sec, 210 secs
lola: 83699247 markings, 219377440 edges, 315884 markings/sec, 215 secs
lola: 84952840 markings, 222627305 edges, 250719 markings/sec, 220 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((2 <= ExecutingTask))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((2 <= ExecutingTask))))
lola: processed formula length: 32
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: 5 markings, 5 edges
lola: ========================================
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X ((G ((LoadingMem <= TaskReady)) OR (G ((1 <= TaskReady)) AND F (G ((LoadingMem <= TaskReady)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X ((G ((LoadingMem <= TaskReady)) OR (G ((1 <= TaskReady)) AND F (G ((LoadingMem <= TaskReady)))))))
lola: processed formula length: 103
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: 6 markings, 6 edges
lola: ========================================
lola: subprocess 6 will run for 333 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((CPUUnit <= TransferToDisk))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((CPUUnit <= TransferToDisk))))
lola: processed formula length: 39
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: 4 markings, 4 edges
lola: ========================================
lola: subprocess 7 will run for 370 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (TRUE))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (TRUE))
lola: processed formula length: 12
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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 8 will run for 417 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((TransferToDisk <= TaskSuspended) U X (X ((2 <= TaskReady)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((TransferToDisk <= TaskSuspended) U X (X ((2 <= TaskReady)))))
lola: processed formula length: 66
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: 5 markings, 5 edges
lola: ========================================
lola: subprocess 9 will run for 476 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X (G ((DiskControllerUnit <= FreeMemSegment)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X (G ((DiskControllerUnit <= FreeMemSegment)))))
lola: processed formula length: 54
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: 776 markings, 1032 edges
lola: ========================================
lola: subprocess 10 will run for 556 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((1 <= CPUUnit) U (TaskOnDisk <= TaskSuspended)) U X (X ((1 <= ExecutingTask)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((1 <= CPUUnit) U (TaskOnDisk <= TaskSuspended)) U X (X ((1 <= ExecutingTask)))))
lola: processed formula length: 85
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 11 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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: 6 markings, 6 edges
lola: ========================================
lola: subprocess 11 will run for 667 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((TaskSuspended <= ExecutingTask) U (2 <= DiskControllerUnit)) U X (TRUE)))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((TaskSuspended <= ExecutingTask) U (2 <= DiskControllerUnit)) U X (TRUE)))
lola: processed formula length: 79
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 6 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
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 12 will run for 834 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((3 <= LoadingMem))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((3 <= LoadingMem))))
lola: processed formula length: 29
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
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: 4 markings, 5 edges
lola: ========================================
lola: subprocess 13 will run for 1112 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((TransferToDisk <= TaskReady))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((TransferToDisk <= TaskReady))))
lola: processed formula length: 41
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
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: 1540 markings, 2053 edges
lola: ========================================
lola: subprocess 14 will run for 1668 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((TaskOnDisk <= ExecutingTask))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((TaskOnDisk <= ExecutingTask))))
lola: processed formula length: 41
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
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: 4 markings, 4 edges
lola: ========================================
lola: subprocess 15 will run for 3337 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((3 <= TaskReady) U ((FreeMemSegment <= ExecutingTask) U (3 <= TaskSuspended))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((3 <= TaskReady) U ((FreeMemSegment <= ExecutingTask) U (3 <= TaskSuspended))))
lola: processed formula length: 83
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 3 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
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: ========================================
lola: ...considering subproblem: A (X (G ((F ((3 <= CPUUnit)) AND ((LoadingMem <= DiskControllerUnit) OR (3 <= CPUUnit))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((F ((3 <= CPUUnit)) AND ((LoadingMem <= DiskControllerUnit) OR (3 <= CPUUnit))))))
lola: processed formula length: 91
lola: 30 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 4 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3401008 markings, 7157764 edges, 680202 markings/sec, 0 secs
lola: 6119599 markings, 13718491 edges, 543718 markings/sec, 5 secs
lola: 8805849 markings, 20406190 edges, 537250 markings/sec, 10 secs
lola: 11373103 markings, 26769310 edges, 513451 markings/sec, 15 secs
lola: 13863055 markings, 32871043 edges, 497990 markings/sec, 20 secs
lola: 16179740 markings, 38713774 edges, 463337 markings/sec, 25 secs
lola: 18414317 markings, 44513586 edges, 446915 markings/sec, 30 secs
lola: 20505732 markings, 49910488 edges, 418283 markings/sec, 35 secs
lola: 22643918 markings, 55227090 edges, 427637 markings/sec, 40 secs
lola: 24427330 markings, 59953178 edges, 356682 markings/sec, 45 secs
lola: 26310298 markings, 65123069 edges, 376594 markings/sec, 50 secs
lola: 28237754 markings, 70482254 edges, 385491 markings/sec, 55 secs
lola: 30384473 markings, 75810324 edges, 429344 markings/sec, 60 secs
lola: 32426157 markings, 81088860 edges, 408337 markings/sec, 65 secs
lola: 34441522 markings, 86339364 edges, 403073 markings/sec, 70 secs
lola: 36515299 markings, 91583829 edges, 414755 markings/sec, 75 secs
lola: 38233234 markings, 96337578 edges, 343587 markings/sec, 80 secs
lola: 40155053 markings, 101407697 edges, 384364 markings/sec, 85 secs
lola: 41914398 markings, 106240178 edges, 351869 markings/sec, 90 secs
lola: 43751383 markings, 111084521 edges, 367397 markings/sec, 95 secs
lola: 45467758 markings, 115791426 edges, 343275 markings/sec, 100 secs
lola: 47317279 markings, 120655871 edges, 369904 markings/sec, 105 secs
lola: 48864505 markings, 125033934 edges, 309445 markings/sec, 110 secs
lola: 50703901 markings, 129875706 edges, 367879 markings/sec, 115 secs
lola: 52427151 markings, 134525213 edges, 344650 markings/sec, 120 secs
lola: 54161883 markings, 139182530 edges, 346946 markings/sec, 125 secs
lola: 55960345 markings, 143930450 edges, 359692 markings/sec, 130 secs
lola: 57626581 markings, 148420192 edges, 333247 markings/sec, 135 secs
lola: 59340216 markings, 152965324 edges, 342727 markings/sec, 140 secs
lola: 61020876 markings, 157437973 edges, 336132 markings/sec, 145 secs
lola: 62867864 markings, 162275883 edges, 369398 markings/sec, 150 secs
lola: 64852661 markings, 167304282 edges, 396959 markings/sec, 155 secs
lola: 66428812 markings, 171703096 edges, 315230 markings/sec, 160 secs
lola: 68058280 markings, 176123604 edges, 325894 markings/sec, 165 secs
lola: 69563114 markings, 180353894 edges, 300967 markings/sec, 170 secs
lola: 71220563 markings, 184824051 edges, 331490 markings/sec, 175 secs
lola: 72750891 markings, 189074653 edges, 306066 markings/sec, 180 secs
lola: 74320588 markings, 193401012 edges, 313939 markings/sec, 185 secs
lola: 75848218 markings, 197580005 edges, 305526 markings/sec, 190 secs
lola: 77261916 markings, 201589385 edges, 282740 markings/sec, 195 secs
lola: 78752521 markings, 205761543 edges, 298121 markings/sec, 200 secs
lola: 80309642 markings, 210056536 edges, 311424 markings/sec, 205 secs
lola: 81849828 markings, 214389715 edges, 308037 markings/sec, 210 secs
lola: 83460729 markings, 218703042 edges, 322180 markings/sec, 215 secs
lola: 84893439 markings, 222453082 edges, 286542 markings/sec, 220 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no no no unknown no yes no no no yes no yes no no no yes
lola:
preliminary result: no no no unknown no yes no no no yes no yes no no no yes
lola: memory consumption: 17788 KB
lola: time consumption: 464 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

BK_STOP 1552952015239

--------------------
content from 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-MT0512DC0256"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is SmallOperatingSystem-PT-MT0512DC0256, 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 r159-csrt-155286431100429"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0512DC0256.tgz
mv SmallOperatingSystem-PT-MT0512DC0256 execution
cd execution
if [ "LTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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 ;