Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r204-csrt-159033411600017.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-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 2-4028
Executing tool win2019
Input is SmallOperatingSystem-PT-MT0256DC0128, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r204-csrt-159033411600017
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 208K
-rw-r--r-- 1 mcc users 4.2K Apr 12 17:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K Apr 12 17:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 11 20:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 11 20:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Apr 14 12:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 14 12:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Apr 10 20:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 10 20:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K Apr 10 05:23 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Apr 10 05:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Apr 10 22:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Apr 10 22:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 8.2K Mar 24 05:38 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-MT0256DC0128-00
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-01
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-02
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-03
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-04
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-05
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-06
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-07
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-08
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-09
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-10
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-11
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-12
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-13
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-14
FORMULA_NAME SmallOperatingSystem-PT-MT0256DC0128-15

=== Now, execution of the tool begins

BK_START 1590644056742

info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ SmallOperatingSystem-PT-MT0256DC0128 @ 3570 seconds

FORMULA SmallOperatingSystem-PT-MT0256DC0128-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT0256DC0128-05 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3097
rslt: Output for LTLCardinality @ SmallOperatingSystem-PT-MT0256DC0128

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"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 832
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"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 (G ((TransferToDisk <= 0)))",
"processed_size": 29,
"rewrites": 109
},
"result":
{
"edges": 5,
"markings": 6,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "invariance",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1110
},
"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": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "A (F (G ((2 <= DiskControllerUnit))))",
"processed_size": 37,
"rewrites": 107
},
"result":
{
"edges": 891,
"markings": 637,
"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": 1665
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 3,
"U": 1,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 2,
"comp": 6,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 8,
"taut": 0,
"tconj": 1,
"tdisj": 2,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "A ((((DiskControllerUnit <= CPUUnit) OR G ((((CPUUnit + 1 <= DiskControllerUnit) OR (TaskReady <= 1)) AND G ((TaskReady <= 1))))) U ((3 <= TaskReady) OR G ((3 <= TaskReady)))))",
"processed_size": 177,
"rewrites": 107
},
"result":
{
"edges": 4,
"markings": 4,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 8
},
"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": 3330
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 3,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 5,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "A (F (((ExecutingTask <= FreeMemSegment) OR (F ((ExecutingTask <= FreeMemSegment)) AND F (G ((2 <= CPUUnit)))))))",
"processed_size": 113,
"rewrites": 107
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 6
},
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"child":
[

{
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"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": "(DiskControllerUnit <= 2)",
"processed_size": 25,
"rewrites": 109
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "state space / EG",
"value": true
},
"task":
{
"compoundnumber": 16,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
}
],
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 16,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 22448,
"runtime": 473.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(((** OR G((* AND G(*)))) U (** OR G(**)))) : A((** U (X(G(**)) OR (G((F(**) AND (F(**) OR **))) AND F(G(**)))))) : A(X(X((F(**) OR ((* AND X(*)) OR (G(**) AND F((F(**) OR (* AND X(*)))))))))) : A((G(**) OR X(**))) : TRUE : (A(F(**)) AND A(F(G((G(**) OR X(TRUE)))))) : A(G(*)) : A(X(TRUE)) : FALSE : A(F((** OR (F(**) AND F(G(**)))))) : FALSE : (A(F(G(**))) AND (* AND A(X(G(*))))) : A(X(TRUE)) : TRUE : A(F(G(**))) : A((** OR X((X(TRUE) AND G((** OR X(TRUE)))))))"
},
"net":
{
"arcs": 27,
"conflict_clusters": 4,
"places": 9,
"places_significant": 5,
"singleton_clusters": 0,
"transitions": 8
},
"result":
{
"preliminary_value": "no no yes yes yes unknown no yes no yes no no yes yes no yes ",
"value": "no no yes yes yes unknown no yes no yes no no yes yes 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: (1 <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (TaskReady <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (TaskReady <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (FreeMemSegment <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (FreeMemSegment <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (TaskSuspended <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (LoadingMem <= CPUUnit)
lola: LP says that atomic proposition is always true: (FreeMemSegment <= CPUUnit)
lola: A ((((DiskControllerUnit <= CPUUnit) OR NOT(F ((((DiskControllerUnit <= CPUUnit) AND (2 <= TaskReady)) OR F ((2 <= TaskReady)))))) U ((3 <= TaskReady) OR G ((3 <= TaskReady))))) : A (((CPUUnit <= TaskOnDisk) U (G ((F ((2 <= FreeMemSegment)) U (TaskSuspended <= ExecutingTask))) U X (G ((1 <= ExecutingTask)))))) : A (X (X ((G ((1 <= TransferToDisk)) U (F ((TransferToDisk <= TaskSuspended)) OR NOT((((TransferToDisk <= TaskSuspended) OR (3 <= TaskReady)) OR X ((3 <= TaskReady))))))))) : A ((G ((DiskControllerUnit <= LoadingMem)) OR X ((DiskControllerUnit <= CPUUnit)))) : A (F ((1 <= TaskOnDisk))) : A ((F ((3 <= DiskControllerUnit)) AND G (((TaskReady <= TaskOnDisk) AND F (G ((G ((DiskControllerUnit <= ExecutingTask)) OR G (X ((TaskReady <= TaskOnDisk)))))))))) : A (G (NOT(F ((1 <= TransferToDisk))))) : A (X (X (G (F (X ((0 <= LoadingMem))))))) : A (NOT(F (NOT((X ((TransferToDisk + 1 <= 0)) AND X (NOT(X (G ((0 <= TransferToDisk)))))))))) : A (F ((X (((3 <= LoadingMem) U F (G ((2 <= CPUUnit))))) U (ExecutingTask <= FreeMemSegment)))) : A (((F ((1 <= TaskReady)) U (((3 <= TaskReady) AND X ((1 <= TaskReady))) AND X ((FreeMemSegment <= TaskOnDisk)))) U (TaskOnDisk + 1 <= FreeMemSegment))) : A ((((0 <= CPUUnit) U G ((1 <= ExecutingTask))) AND NOT(((TransferToDisk <= ExecutingTask) OR F (X (((TransferToDisk <= ExecutingTask) OR (LoadingMem <= DiskControllerUnit)))))))) : A (G (X (F (NOT(G (NOT((X ((TaskSuspended <= TaskOnDisk)) AND ((LoadingMem <= CPUUnit) OR G ((TaskReady <= 2))))))))))) : A (NOT(F (X (NOT(G (((FreeMemSegment <= CPUUnit) OR (G ((1 <= TaskReady)) U G (((DiskControllerUnit <= CPUUnit) U (1 <= TaskReady))))))))))) : A (F ((NOT(G (((3 <= LoadingMem) AND G ((2 <= DiskControllerUnit))))) U F (G ((2 <= DiskControllerUnit)))))) : A (((1 <= CPUUnit) OR X (G (((TaskReady + 1 <= ExecutingTask) U X (G ((0 <= TaskSuspended))))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:254
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:116
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:536
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:350
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:142
lola: rewrite Frontend/Parser/formula_rewrite.k:142
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:145
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:145
lola: rewrite Frontend/Parser/formula_rewrite.k:145
lola: rewrite Frontend/Parser/formula_rewrite.k:118
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:525
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:180
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:536
lola: rewrite Frontend/Parser/formula_rewrite.k:536
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:145
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:282
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:100
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:145
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:282
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:437
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 107 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 0 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: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 107 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 0 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 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 107 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 107 rewrites
lola: closed formula file LTLCardinality.xml
lola: processed formula with 0 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 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F ((3 <= DiskControllerUnit))) AND A (F (G ((G ((DiskControllerUnit <= ExecutingTask)) OR X (TRUE))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((3 <= DiskControllerUnit)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (DiskControllerUnit <= 2)
lola: processed formula length: 25
lola: 109 rewrites
lola: closed formula file LTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((G ((DiskControllerUnit <= ExecutingTask)) OR X (TRUE)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((G ((DiskControllerUnit <= ExecutingTask)) OR X (TRUE)))))
lola: processed formula length: 67
lola: 107 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: 3625570 markings, 7576115 edges, 725114 markings/sec, 0 secs
lola: 6566637 markings, 13962452 edges, 588213 markings/sec, 5 secs
lola: 9438451 markings, 20107375 edges, 574363 markings/sec, 10 secs
lola: 12370037 markings, 26394989 edges, 586317 markings/sec, 15 secs
lola: 15228678 markings, 32653604 edges, 571728 markings/sec, 20 secs
lola: 17868527 markings, 38460947 edges, 527970 markings/sec, 25 secs
lola: 20336669 markings, 43919362 edges, 493628 markings/sec, 30 secs
lola: 22909781 markings, 49668021 edges, 514622 markings/sec, 35 secs
lola: 25449163 markings, 55222762 edges, 507876 markings/sec, 40 secs
lola: 28015545 markings, 60887179 edges, 513276 markings/sec, 45 secs
lola: 30465946 markings, 66293406 edges, 490080 markings/sec, 50 secs
lola: 32809898 markings, 71575915 edges, 468790 markings/sec, 55 secs
lola: 35336413 markings, 77200668 edges, 505303 markings/sec, 60 secs
lola: 37674861 markings, 82480628 edges, 467690 markings/sec, 65 secs
lola: 39956299 markings, 87567137 edges, 456288 markings/sec, 70 secs
lola: 42207425 markings, 92542047 edges, 450225 markings/sec, 75 secs
lola: 44466223 markings, 97635688 edges, 451760 markings/sec, 80 secs
lola: 46676717 markings, 102607319 edges, 442099 markings/sec, 85 secs
lola: 48834770 markings, 107513373 edges, 431611 markings/sec, 90 secs
lola: 51141932 markings, 112614341 edges, 461432 markings/sec, 95 secs
lola: 53259003 markings, 117409965 edges, 423414 markings/sec, 100 secs
lola: 55463278 markings, 122409695 edges, 440855 markings/sec, 105 secs
lola: 57531541 markings, 127081179 edges, 413653 markings/sec, 110 secs
lola: 59774851 markings, 132068635 edges, 448662 markings/sec, 115 secs
lola: 61993046 markings, 137121558 edges, 443639 markings/sec, 120 secs
lola: 64171277 markings, 142072061 edges, 435646 markings/sec, 125 secs
lola: 66430312 markings, 147104390 edges, 451807 markings/sec, 130 secs
lola: 68610008 markings, 152032070 edges, 435939 markings/sec, 135 secs
lola: 70784270 markings, 156938380 edges, 434852 markings/sec, 140 secs
lola: 72917776 markings, 161753122 edges, 426701 markings/sec, 145 secs
lola: 75001435 markings, 166505091 edges, 416732 markings/sec, 150 secs
lola: 77121113 markings, 171281372 edges, 423936 markings/sec, 155 secs
lola: 79217989 markings, 176036524 edges, 419375 markings/sec, 160 secs
lola: 81285280 markings, 180803246 edges, 413458 markings/sec, 165 secs
lola: 83469917 markings, 185730994 edges, 436927 markings/sec, 170 secs
lola: 85639174 markings, 190701485 edges, 433851 markings/sec, 175 secs
lola: 87783435 markings, 195641715 edges, 428852 markings/sec, 180 secs
lola: 89995755 markings, 200772514 edges, 442464 markings/sec, 185 secs
lola: 92173542 markings, 205718141 edges, 435557 markings/sec, 190 secs
lola: 94432226 markings, 210814003 edges, 451737 markings/sec, 195 secs
lola: 96557824 markings, 215645957 edges, 425120 markings/sec, 200 secs
lola: 98672659 markings, 220485091 edges, 422967 markings/sec, 205 secs
lola: 100689302 markings, 225167503 edges, 403329 markings/sec, 210 secs
lola: 102222337 markings, 228704277 edges, 306607 markings/sec, 215 secs
lola: 102381589 markings, 229066353 edges, 31850 markings/sec, 220 secs
lola: 102393626 markings, 229093586 edges, 2407 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 5 will run for 302 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: 107 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 6 will run for 333 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X ((F ((TransferToDisk <= TaskSuspended)) OR ((((TaskSuspended + 1 <= TransferToDisk) AND (TaskReady <= 2)) AND X ((TaskReady <= 2))) OR (G ((1 <= TransferToDisk)) AND F ((F ((TransferToDisk <= TaskSuspended)) OR (((TaskSuspended + 1 <= TransferToDisk) AND (TaskReady <= 2)) AND X ((TaskReady <= 2)))))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X ((F ((TransferToDisk <= TaskSuspended)) OR ((((TaskSuspended + 1 <= TransferToDisk) AND (TaskReady <= 2)) AND X ((TaskReady <= 2))) OR (G ((1 <= TransferToDisk)) AND F ((F ((TransferToDisk <= TaskSuspended)) OR (((TaskSuspended + 1 <= TransferToDisk) AND (TaskReady <= 2)) AND X ((TaskReady <= 2)))))))))))
lola: processed formula length: 314
lola: 107 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 14 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: 10 markings, 9 edges
lola: ========================================
lola: subprocess 7 will run for 370 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((G ((DiskControllerUnit <= LoadingMem)) OR X ((DiskControllerUnit <= CPUUnit))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((G ((DiskControllerUnit <= LoadingMem)) OR X ((DiskControllerUnit <= CPUUnit))))
lola: processed formula length: 83
lola: 107 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 5 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: 3 markings, 2 edges
lola: ========================================
lola: subprocess 8 will run for 416 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (G ((1 <= ExecutingTask)))) AND ((ExecutingTask + 1 <= TransferToDisk) AND A (X (G (((ExecutingTask + 1 <= TransferToDisk) AND (DiskControllerUnit + 1 <= LoadingMem)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 416 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (ExecutingTask + 1 <= TransferToDisk)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (ExecutingTask + 1 <= TransferToDisk)
lola: processed formula length: 37
lola: 107 rewrites
lola: closed formula file LTLCardinality.xml
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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 9 will run for 475 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: 107 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 10 will run for 555 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((CPUUnit <= TaskOnDisk) U (X (G ((1 <= ExecutingTask))) OR (G ((F ((TaskSuspended <= ExecutingTask)) AND (F ((2 <= FreeMemSegment)) OR (TaskSuspended <= ExecutingTask)))) AND F (G ((1 <= ExecutingTask)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((CPUUnit <= TaskOnDisk) U (X (G ((1 <= ExecutingTask))) OR (G ((F ((TaskSuspended <= ExecutingTask)) AND (F ((2 <= FreeMemSegment)) OR (TaskSuspended <= ExecutingTask)))) AND F (G ((1 <= ExecutingTask)))))))
lola: processed formula length: 211
lola: 107 rewrites
lola: closed formula file LTLCardinality.xml
lola: the resulting Büchi automaton has 64 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: 74563 markings, 123842 edges
lola: ========================================
lola: subprocess 11 will run for 666 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((1 <= CPUUnit) OR X ((X (TRUE) AND G (((TaskReady + 1 <= ExecutingTask) OR X (TRUE)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((1 <= CPUUnit) OR X ((X (TRUE) AND G (((TaskReady + 1 <= ExecutingTask) OR X (TRUE)))))))
lola: processed formula length: 93
lola: 107 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: 1 markings, 0 edges
lola: ========================================
lola: subprocess 12 will run for 832 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((TransferToDisk <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G ((TransferToDisk <= 0)))
lola: processed formula length: 29
lola: 109 rewrites
lola: closed formula file LTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
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: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (1 <= TransferToDisk)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 6 markings, 5 edges
lola: ========================================
lola: subprocess 13 will run for 1110 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((2 <= DiskControllerUnit))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((2 <= DiskControllerUnit))))
lola: processed formula length: 37
lola: 107 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: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
lola: add low 3
lola: add low 6
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: 637 markings, 891 edges
lola: ========================================
lola: subprocess 14 will run for 1665 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((((DiskControllerUnit <= CPUUnit) OR G ((((CPUUnit + 1 <= DiskControllerUnit) OR (TaskReady <= 1)) AND G ((TaskReady <= 1))))) U ((3 <= TaskReady) OR G ((3 <= TaskReady)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((((DiskControllerUnit <= CPUUnit) OR G ((((CPUUnit + 1 <= DiskControllerUnit) OR (TaskReady <= 1)) AND G ((TaskReady <= 1))))) U ((3 <= TaskReady) OR G ((3 <= TaskReady)))))
lola: processed formula length: 177
lola: 107 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: 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 3330 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((ExecutingTask <= FreeMemSegment) OR (F ((ExecutingTask <= FreeMemSegment)) AND F (G ((2 <= CPUUnit)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (((ExecutingTask <= FreeMemSegment) OR (F ((ExecutingTask <= FreeMemSegment)) AND F (G ((2 <= CPUUnit)))))))
lola: processed formula length: 113
lola: 107 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: 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 1 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (A (F ((3 <= DiskControllerUnit))) AND A (F (G ((G ((DiskControllerUnit <= ExecutingTask)) OR X (TRUE))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (F ((3 <= DiskControllerUnit)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (DiskControllerUnit <= 2)
lola: processed formula length: 25
lola: 109 rewrites
lola: closed formula file LTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (F (G ((G ((DiskControllerUnit <= ExecutingTask)) OR X (TRUE)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((G ((DiskControllerUnit <= ExecutingTask)) OR X (TRUE)))))
lola: processed formula length: 67
lola: 107 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: 3268721 markings, 6835621 edges, 653744 markings/sec, 0 secs
lola: 6299503 markings, 13345231 edges, 606156 markings/sec, 5 secs
lola: 9293133 markings, 19814913 edges, 598726 markings/sec, 10 secs
lola: 12247516 markings, 26122778 edges, 590877 markings/sec, 15 secs
lola: 15098448 markings, 32346028 edges, 570186 markings/sec, 20 secs
lola: 17954189 markings, 38680246 edges, 571148 markings/sec, 25 secs
lola: 20639198 markings, 44611481 edges, 537002 markings/sec, 30 secs
lola: 23234833 markings, 50391135 edges, 519127 markings/sec, 35 secs
lola: 25899511 markings, 56221200 edges, 532936 markings/sec, 40 secs
lola: 28497992 markings, 61933315 edges, 519696 markings/sec, 45 secs
lola: 30947062 markings, 67385770 edges, 489814 markings/sec, 50 secs
lola: 33414145 markings, 72921400 edges, 493417 markings/sec, 55 secs
lola: 35905694 markings, 78447695 edges, 498310 markings/sec, 60 secs
lola: 38287033 markings, 83864268 edges, 476268 markings/sec, 65 secs
lola: 40736443 markings, 89250062 edges, 489882 markings/sec, 70 secs
lola: 43077493 markings, 94512141 edges, 468210 markings/sec, 75 secs
lola: 45427747 markings, 99804661 edges, 470051 markings/sec, 80 secs
lola: 47718959 markings, 105005378 edges, 458242 markings/sec, 85 secs
lola: 49983061 markings, 109998339 edges, 452820 markings/sec, 90 secs
lola: 52154429 markings, 114938711 edges, 434274 markings/sec, 95 secs
lola: 54350086 markings, 119877950 edges, 439131 markings/sec, 100 secs
lola: 56511939 markings, 124791294 edges, 432371 markings/sec, 105 secs
lola: 58772577 markings, 129837291 edges, 452128 markings/sec, 110 secs
lola: 61077123 markings, 135042027 edges, 460909 markings/sec, 115 secs
lola: 63236919 markings, 139981937 edges, 431959 markings/sec, 120 secs
lola: 65545082 markings, 145124056 edges, 461633 markings/sec, 125 secs
lola: 67732463 markings, 150060102 edges, 437476 markings/sec, 130 secs
lola: 69898583 markings, 154961681 edges, 433224 markings/sec, 135 secs
lola: 71964722 markings, 159601844 edges, 413228 markings/sec, 140 secs
lola: 73976687 markings, 164188311 edges, 402393 markings/sec, 145 secs
lola: 76059784 markings, 168901639 edges, 416619 markings/sec, 150 secs
lola: 78298409 markings, 173946199 edges, 447725 markings/sec, 155 secs
lola: 80329575 markings, 178607846 edges, 406233 markings/sec, 160 secs
lola: 82317577 markings, 183134379 edges, 397600 markings/sec, 165 secs
lola: 84354544 markings, 187743031 edges, 407393 markings/sec, 170 secs
lola: 86376188 markings, 192384633 edges, 404329 markings/sec, 175 secs
lola: 88369102 markings, 196978419 edges, 398583 markings/sec, 180 secs
lola: 90463556 markings, 201846232 edges, 418891 markings/sec, 185 secs
lola: 92592037 markings, 206673147 edges, 425696 markings/sec, 190 secs
lola: 94729278 markings, 211490694 edges, 427448 markings/sec, 195 secs
lola: 96823742 markings, 216241241 edges, 418893 markings/sec, 200 secs
lola: 98868115 markings, 220951721 edges, 408875 markings/sec, 205 secs
lola: 100799108 markings, 225427441 edges, 386199 markings/sec, 210 secs
lola: 102235680 markings, 228734600 edges, 287314 markings/sec, 215 secs
lola: 102381583 markings, 229066342 edges, 29181 markings/sec, 220 secs
lola: 102402849 markings, 229115278 edges, 4253 markings/sec, 225 secs
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: RESULT
lola:
SUMMARY: no no yes yes yes unknown no yes no yes no no yes yes no yes
lola:
preliminary result: no no yes yes yes unknown no yes no yes no no yes yes no yes
lola: memory consumption: 22448 KB
lola: time consumption: 473 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

BK_STOP 1590644529730

--------------------
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-MT0256DC0128"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="win2019"
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 2-4028"
echo " Executing tool win2019"
echo " Input is SmallOperatingSystem-PT-MT0256DC0128, 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 r204-csrt-159033411600017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT0256DC0128.tgz
mv SmallOperatingSystem-PT-MT0256DC0128 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; 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
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;