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-159033411600033.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-MT4096DC2048, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r204-csrt-159033411600033
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 4.2K Apr 12 17:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 12 17:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 11 20:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 11 20:05 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 4.3K 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 15K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Apr 10 20:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 10 20:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Apr 10 05:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 10 05:25 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 8.1K 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-MT4096DC2048-00
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-01
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-02
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-03
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-04
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-05
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-06
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-07
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-08
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-09
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-10
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-11
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-12
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-13
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-14
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-15

=== Now, execution of the tool begins

BK_START 1590644073488

info: Time: 3600 - MCC
vrfy: Checking LTLCardinality @ SmallOperatingSystem-PT-MT4096DC2048 @ 3570 seconds

FORMULA SmallOperatingSystem-PT-MT4096DC2048-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-01 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT4096DC2048-00 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 2409
rslt: Output for LTLCardinality @ SmallOperatingSystem-PT-MT4096DC2048

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"type": "reachability preserving/insertion",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 740
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 1,
"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": "((FreeMemSegment + 1 <= ExecutingTask))",
"processed_size": 39,
"rewrites": 117
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "state space / EG",
"value": true
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 5
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 987
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
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"dl": 0,
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"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": 115
},
"result":
{
"edges": 5,
"markings": 4,
"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": 1481
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
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"comp": 1,
"cont": 0,
"dl": 0,
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"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "A (F (G ((TransferToDisk <= 1))))",
"processed_size": 33,
"rewrites": 115
},
"result":
{
"edges": 16,
"markings": 12,
"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": 2962
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 2,
"G": 1,
"U": 1,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 2,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "A (((TaskOnDisk <= TaskReady) U (F ((LoadingMem <= 0)) OR (G ((TaskOnDisk <= TaskReady)) AND F ((LoadingMem <= 0))))))",
"processed_size": 118,
"rewrites": 115
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 8
},
"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": 1,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 2,
"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 (X (X ((DiskControllerUnit <= CPUUnit))))",
"processed_size": 43,
"rewrites": 115
},
"result":
{
"edges": 3,
"markings": 4,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 4
},
"compoundnumber": 18,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
}
],
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 17,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 21692,
"runtime": 1161.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(A(X(G(**))) AND A(X(X(**)))) : A(G(F((G((* AND (F(*) OR G(*)))) OR F((** OR X(**))))))) : (A(X(TRUE)) AND A(X(F(*)))) : A(X(G(**))) : A((** U (F(*) OR (G(**) AND F(*))))) : FALSE : TRUE : A(X(G((F(**) AND (X(X(G(**))) OR (** U X(**))))))) : FALSE : A(F(**)) : A(F(*)) : FALSE : FALSE : (A(G(F(**))) AND A(X(G((G(**) OR (** AND X((** OR X(**))))))))) : A(F(G(**))) : A(F(G(*)))"
},
"net":
{
"arcs": 27,
"conflict_clusters": 4,
"places": 9,
"places_significant": 5,
"singleton_clusters": 0,
"transitions": 8
},
"result":
{
"preliminary_value": "unknown unknown yes no yes no yes no no yes yes no no no no no ",
"value": "unknown unknown yes no yes no yes no no yes yes no no no no no "
},
"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: (2 <= 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: (TaskReady <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (3 <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (3 <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (TaskSuspended <= CPUUnit)
lola: LP says that atomic proposition is always true: (FreeMemSegment <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (LoadingMem <= CPUUnit)
lola: LP says that atomic proposition is always true: (LoadingMem <= CPUUnit)
lola: A ((X ((G ((DiskControllerUnit <= CPUUnit)) AND X ((DiskControllerUnit <= CPUUnit)))) OR NOT((G ((2 <= TaskOnDisk)) OR F (X (X ((DiskControllerUnit <= CPUUnit)))))))) : A (G (F ((NOT(F ((G ((TaskSuspended <= ExecutingTask)) U (ExecutingTask + 1 <= TaskSuspended)))) OR F (((1 <= ExecutingTask) OR X ((CPUUnit <= TaskOnDisk)))))))) : A (X ((G (X ((0 <= TaskOnDisk))) AND NOT(G ((3 <= TaskReady)))))) : A (NOT(X ((((TaskSuspended <= ExecutingTask) OR G (((DiskControllerUnit <= CPUUnit) OR (DiskControllerUnit <= LoadingMem)))) U NOT(G (((TransferToDisk <= LoadingMem) AND (ExecutingTask <= 2)))))))) : A (((TaskOnDisk <= TaskReady) U (G ((TaskOnDisk <= TaskReady)) U F (NOT(G ((1 <= LoadingMem))))))) : A (((TaskReady <= TaskOnDisk) U G (NOT(F (NOT(X (X (NOT(((TaskReady <= TaskOnDisk) OR G ((TaskReady <= TaskOnDisk)))))))))))) : A ((G (((3 <= TaskOnDisk) OR X ((1 <= TransferToDisk)))) OR G (()))) : A (G (X ((X (((0 <= LoadingMem) AND X (G ((FreeMemSegment <= ExecutingTask))))) U ((FreeMemSegment <= ExecutingTask) U X ((2 <= DiskControllerUnit))))))) : A ((NOT(F ((0 <= TransferToDisk))) OR X ((TransferToDisk + 1 <= 0)))) : A ((X (F (((ExecutingTask <= FreeMemSegment) U (3 <= LoadingMem)))) U F (((ExecutingTask <= FreeMemSegment))))) : A ((NOT(X (((TaskOnDisk <= FreeMemSegment) OR ((1 <= TaskReady))))) U NOT(G ((1 <= TaskReady))))) : A (X (F (NOT((() OR F ((1 <= ExecutingTask))))))) : A ((((LoadingMem <= CPUUnit) AND G ((TaskSuspended <= TransferToDisk))) AND F (G ((X ((ExecutingTask <= 0)) AND F (NOT(X ((LoadingMem <= CPUUnit))))))))) : A (G ((F ((DiskControllerUnit <= ExecutingTask)) AND X ((G ((1 <= TaskReady)) OR ((1 <= TaskReady) AND X (((1 <= TaskReady) OR X ((DiskControllerUnit <= ExecutingTask)))))))))) : A (G (F (G (X (X ((3 <= LoadingMem))))))) : A (NOT(G (X (F (X ((2 <= TransferToDisk)))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:121
lola: rewrite Frontend/Parser/formula_rewrite.k:551
lola: rewrite Frontend/Parser/formula_rewrite.k:431
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:315
lola: rewrite Frontend/Parser/formula_rewrite.k:329
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:100
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:551
lola: rewrite Frontend/Parser/formula_rewrite.k:142
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:335
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:124
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:282
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:116
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:145
lola: rewrite Frontend/Parser/formula_rewrite.k:122
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:100
lola: rewrite Frontend/Parser/formula_rewrite.k:124
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:145
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:116
lola: rewrite Frontend/Parser/formula_rewrite.k:100
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:157
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:163
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:117
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:545
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:380
lola: rewrite Frontend/Parser/formula_rewrite.k:374
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 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: 115 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 1 will run for 237 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: 115 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 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: 115 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: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 115 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 4 will run for 297 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: 115 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 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((G (((TaskSuspended <= ExecutingTask) AND (F ((ExecutingTask + 1 <= TaskSuspended)) OR G ((TaskSuspended <= ExecutingTask))))) OR F (((1 <= ExecutingTask) OR X ((CPUUnit <= TaskOnDisk))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((G (((TaskSuspended <= ExecutingTask) AND (F ((ExecutingTask + 1 <= TaskSuspended)) OR G ((TaskSuspended <= ExecutingTask))))) OR F (((1 <= ExecutingTask) OR X ((CPUUnit <= TaskOnDisk))))))))
lola: processed formula length: 200
lola: 115 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: 3627693 markings, 7246850 edges, 725539 markings/sec, 0 secs
lola: 7080300 markings, 14149437 edges, 690521 markings/sec, 5 secs
lola: 10049502 markings, 20087160 edges, 593840 markings/sec, 10 secs
lola: 12903020 markings, 26392725 edges, 570704 markings/sec, 15 secs
lola: 14615769 markings, 33242045 edges, 342550 markings/sec, 20 secs
lola: 16000286 markings, 38778705 edges, 276903 markings/sec, 25 secs
lola: 17495362 markings, 44757398 edges, 299015 markings/sec, 30 secs
lola: 18938060 markings, 50526534 edges, 288540 markings/sec, 35 secs
lola: 20338796 markings, 56127754 edges, 280147 markings/sec, 40 secs
lola: 21881460 markings, 62296348 edges, 308533 markings/sec, 45 secs
lola: 23415643 markings, 68430817 edges, 306837 markings/sec, 50 secs
lola: 24926018 markings, 74469772 edges, 302075 markings/sec, 55 secs
lola: 27166025 markings, 79459064 edges, 448001 markings/sec, 60 secs
lola: 29443101 markings, 84012648 edges, 455415 markings/sec, 65 secs
lola: 31762281 markings, 88650508 edges, 463836 markings/sec, 70 secs
lola: 33998061 markings, 93121640 edges, 447156 markings/sec, 75 secs
lola: 36288565 markings, 97702237 edges, 458101 markings/sec, 80 secs
lola: 38852284 markings, 103215345 edges, 512744 markings/sec, 85 secs
lola: 41366817 markings, 109082958 edges, 502907 markings/sec, 90 secs
lola: 43793325 markings, 114745536 edges, 485302 markings/sec, 95 secs
lola: 45636395 markings, 119564504 edges, 368614 markings/sec, 100 secs
lola: 47408314 markings, 124289258 edges, 354384 markings/sec, 105 secs
lola: 49103432 markings, 128808933 edges, 339024 markings/sec, 110 secs
lola: 50953223 markings, 135004501 edges, 369958 markings/sec, 115 secs
lola: 52258676 markings, 141313797 edges, 261091 markings/sec, 120 secs
lola: 53473855 markings, 147185116 edges, 243036 markings/sec, 125 secs
lola: 54663485 markings, 152935111 edges, 237926 markings/sec, 130 secs
lola: 55765634 markings, 158259844 edges, 220430 markings/sec, 135 secs
lola: 56850731 markings, 163503803 edges, 217019 markings/sec, 140 secs
lola: 57968493 markings, 168906131 edges, 223552 markings/sec, 145 secs
lola: 59062582 markings, 174193091 edges, 218818 markings/sec, 150 secs
lola: 60218381 markings, 179776240 edges, 231160 markings/sec, 155 secs
lola: 61461367 markings, 185783548 edges, 248597 markings/sec, 160 secs
lola: 62744321 markings, 191981883 edges, 256591 markings/sec, 165 secs
lola: 64594928 markings, 197362512 edges, 370121 markings/sec, 170 secs
lola: 66412260 markings, 202208408 edges, 363466 markings/sec, 175 secs
lola: 68238850 markings, 207079566 edges, 365318 markings/sec, 180 secs
lola: 70047626 markings, 211902400 edges, 361755 markings/sec, 185 secs
lola: 71861286 markings, 216739832 edges, 362732 markings/sec, 190 secs
lola: 73717662 markings, 221688676 edges, 371275 markings/sec, 195 secs
lola: 75563405 markings, 226673596 edges, 369149 markings/sec, 200 secs
lola: 78360247 markings, 233200551 edges, 559368 markings/sec, 205 secs
lola: 81102964 markings, 239600658 edges, 548543 markings/sec, 210 secs
lola: 83074634 markings, 244610598 edges, 394334 markings/sec, 215 secs
lola: 84686474 markings, 248908296 edges, 322368 markings/sec, 220 secs
lola: 86249949 markings, 253077362 edges, 312695 markings/sec, 225 secs
lola: 87972904 markings, 257671886 edges, 344591 markings/sec, 230 secs
lola: 89412396 markings, 264286164 edges, 287898 markings/sec, 235 secs
lola: 90635316 markings, 270195228 edges, 244584 markings/sec, 240 secs
lola: 91866259 markings, 276144332 edges, 246189 markings/sec, 245 secs
lola: 93050099 markings, 281865463 edges, 236768 markings/sec, 250 secs
lola: 94173403 markings, 287293147 edges, 224661 markings/sec, 255 secs
lola: 95330051 markings, 292881220 edges, 231330 markings/sec, 260 secs
lola: 96461625 markings, 298350039 edges, 226315 markings/sec, 265 secs
lola: 97565812 markings, 303685548 edges, 220837 markings/sec, 270 secs
lola: 98696251 markings, 309147886 edges, 226088 markings/sec, 275 secs
lola: 99867839 markings, 314808493 edges, 234318 markings/sec, 280 secs
lola: 101258874 markings, 320327629 edges, 278207 markings/sec, 285 secs
lola: 102999558 markings, 324968381 edges, 348137 markings/sec, 290 secs
lola: 104617076 markings, 329281433 edges, 323504 markings/sec, 295 secs
lola: 106250106 markings, 333637089 edges, 326606 markings/sec, 300 secs
lola: 107914284 markings, 338073359 edges, 332836 markings/sec, 305 secs
lola: 109411236 markings, 342066335 edges, 299390 markings/sec, 310 secs
lola: 111018505 markings, 346350659 edges, 321454 markings/sec, 315 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown no yes unknown no unknown unknown no no unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((F ((2 <= DiskControllerUnit)) AND (X (X (G ((FreeMemSegment <= ExecutingTask)))) OR ((FreeMemSegment <= ExecutingTask) U X ((2 <= DiskControllerUnit))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((F ((2 <= DiskControllerUnit)) AND (X (X (G ((FreeMemSegment <= ExecutingTask)))) OR ((FreeMemSegment <= ExecutingTask) U X ((2 <= DiskControllerUnit))))))))
lola: processed formula length: 166
lola: 115 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: 4182951 markings, 6960039 edges, 836590 markings/sec, 0 secs
lola: 8244023 markings, 13728286 edges, 812214 markings/sec, 5 secs
lola: 12180025 markings, 20290758 edges, 787200 markings/sec, 10 secs
lola: 16027704 markings, 26706879 edges, 769536 markings/sec, 15 secs
lola: 19839403 markings, 33053208 edges, 762340 markings/sec, 20 secs
lola: 23562485 markings, 39264710 edges, 744616 markings/sec, 25 secs
lola: 27190500 markings, 45308924 edges, 725603 markings/sec, 30 secs
lola: 30529023 markings, 50874956 edges, 667705 markings/sec, 35 secs
lola: 33808201 markings, 56334554 edges, 655836 markings/sec, 40 secs
lola: 37243422 markings, 62060359 edges, 687044 markings/sec, 45 secs
lola: 40882763 markings, 68126717 edges, 727868 markings/sec, 50 secs
lola: 44200280 markings, 73657363 edges, 663503 markings/sec, 55 secs
lola: 47485890 markings, 79134687 edges, 657122 markings/sec, 60 secs
lola: 50771099 markings, 84608238 edges, 657042 markings/sec, 65 secs
lola: 54176154 markings, 90284919 edges, 681011 markings/sec, 70 secs
lola: 56603628 markings, 94323671 edges, 485495 markings/sec, 75 secs
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 56603628 markings, 94323671 edges
lola: subprocess 7 will run for 351 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: (A (X (TRUE)) AND A (X (F ((TaskReady <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 7 will run for 351 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: 115 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 395 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F ((TaskReady <= 2))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F ((TaskReady <= 2))))
lola: processed formula length: 28
lola: 115 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: 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: subprocess 8 will run for 395 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G (((TransferToDisk <= LoadingMem) AND (ExecutingTask <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G (((TransferToDisk <= LoadingMem) AND (ExecutingTask <= 2)))))
lola: processed formula length: 69
lola: 115 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: 12295 markings, 16391 edges
lola: ========================================
lola: subprocess 9 will run for 451 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (G ((DiskControllerUnit <= CPUUnit)))) AND A (X (X ((DiskControllerUnit <= CPUUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 9 will run for 451 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((DiskControllerUnit <= CPUUnit))))
lola: ========================================
lola: SUBTASK
lola: lola: ========================================
checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((DiskControllerUnit <= CPUUnit))))
lola: processed formula length: 43
lola: 115 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: 4376472 markings, 7290040 edges, 875294 markings/sec, 0 secs
lola: 8485998 markings, 14139259 edges, 821905 markings/sec, 5 secs
lola: 12530450 markings, 20880109 edges, 808890 markings/sec, 10 secs
lola: 16541468 markings, 27565284 edges, 802204 markings/sec, 15 secs
lola: 20355189 markings, 34410019 edges, 762744 markings/sec, 20 secs
lola: 23187450 markings, 40074939 edges, 566452 markings/sec, 25 secs
lola: 25737345 markings, 45176329 edges, 509979 markings/sec, 30 secs
lola: 27862158 markings, 49425489 edges, 424963 markings/sec, 35 secs
lola: 30442963 markings, 54587851 edges, 516161 markings/sec, 40 secs
lola: 32862683 markings, 59426461 edges, 483944 markings/sec, 45 secs
lola: 35426315 markings, 64554160 edges, 512726 markings/sec, 50 secs
lola: 38160679 markings, 70067005 edges, 546873 markings/sec, 55 secs
lola: 40994517 markings, 75734166 edges, 566768 markings/sec, 60 secs
lola: 43085524 markings, 79916873 edges, 418201 markings/sec, 65 secs
lola: 45286280 markings, 84317008 edges, 440151 markings/sec, 70 secs
lola: 47593149 markings, 88930566 edges, 461374 markings/sec, 75 secs
lola: 49428194 markings, 92602124 edges, 367009 markings/sec, 80 secs
lola: 51146057 markings, 96038351 edges, 343573 markings/sec, 85 secs
lola: 53268544 markings, 100283231 edges, 424497 markings/sec, 90 secs
lola: 55996346 markings, 105739439 edges, 545560 markings/sec, 95 secs
lola: 58653010 markings, 111671727 edges, 531333 markings/sec, 100 secs
lola: 60279423 markings, 115466963 edges, 325283 markings/sec, 105 secs
lola: 61670499 markings, 118712989 edges, 278215 markings/sec, 110 secs
lola: 63213164 markings, 122313229 edges, 308533 markings/sec, 115 secs
lola: 64588204 markings, 125521679 edges, 275008 markings/sec, 120 secs
lola: 66041482 markings, 128912902 edges, 290656 markings/sec, 125 secs
lola: 67488935 markings, 132290767 edges, 289491 markings/sec, 130 secs
lola: 69066119 markings, 135971049 edges, 315437 markings/sec, 135 secs
lola: 70696896 markings, 139776972 edges, 326155 markings/sec, 140 secs
lola: 72457209 markings, 143884957 edges, 352063 markings/sec, 145 secs
lola: 74369393 markings, 148347047 edges, 382437 markings/sec, 150 secs
lola: 76853466 markings, 153773023 edges, 496815 markings/sec, 155 secs
lola: 79565498 markings, 159198327 edges, 542406 markings/sec, 160 secs
lola: 81753643 markings, 163573992 edges, 437629 markings/sec, 165 secs
lola: 83995409 markings, 168057419 edges, 448353 markings/sec, 170 secs
lola: 86240220 markings, 172548057 edges, 448962 markings/sec, 175 secs
lola: 88005392 markings, 176076664 edges, 353034 markings/sec, 180 secs
lola: 88342519 markings, 176753858 edges, 67425 markings/sec, 185 secs
lola: 88397294 markings, 176860761 edges, 10955 markings/sec, 190 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 493 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (X ((DiskControllerUnit <= CPUUnit))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X ((DiskControllerUnit <= CPUUnit))))
lola: processed formula length: 43
lola: 115 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 4 markings, 3 edges
lola: lola: ========================================
SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: subprocess 10 will run for 493 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (F ((DiskControllerUnit <= ExecutingTask)))) AND A (X (G ((G ((1 <= TaskReady)) OR ((1 <= TaskReady) AND X (((1 <= TaskReady) OR X ((DiskControllerUnit <= ExecutingTask))))))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 10 will run for 493 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F ((DiskControllerUnit <= ExecutingTask))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((DiskControllerUnit <= ExecutingTask))))
lola: processed formula length: 49
lola: 115 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: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 11 will run for 592 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((TaskReady <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: (1 <= TaskReady)
lola: processed formula length: 16
lola: 117 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 12 will run for 740 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (((ExecutingTask <= FreeMemSegment))))
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: ((FreeMemSegment + 1 <= ExecutingTask))
lola: processed formula length: 39
lola: 117 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 13 will run for 987 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: 115 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 14 will run for 1481 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (G ((TransferToDisk <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F (G ((TransferToDisk <= 1))))
lola: processed formula length: 33
lola: 115 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: 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: 12 markings, 16 edges
lola: ========================================
lola: subprocess 15 will run for 2962 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((TaskOnDisk <= TaskReady) U (F ((LoadingMem <= 0)) OR (G ((TaskOnDisk <= TaskReady)) AND F ((LoadingMem <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((TaskOnDisk <= TaskReady) U (F ((LoadingMem <= 0)) OR (G ((TaskOnDisk <= TaskReady)) AND F ((LoadingMem <= 0))))))
lola: processed formula length: 118
lola: 115 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: 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 (G (F ((G (((TaskSuspended <= ExecutingTask) AND (F ((ExecutingTask + 1 <= TaskSuspended)) OR G ((TaskSuspended <= ExecutingTask))))) OR F (((1 <= ExecutingTask) OR X ((CPUUnit <= TaskOnDisk))))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F ((G (((TaskSuspended <= ExecutingTask) AND (F ((ExecutingTask + 1 <= TaskSuspended)) OR G ((TaskSuspended <= ExecutingTask))))) OR F (((1 <= ExecutingTask) OR X ((CPUUnit <= TaskOnDisk))))))))
lola: processed formula length: 200
lola: 115 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: 3485515 markings, 6962511 edges, 697103 markings/sec, 0 secs
lola: 6787120 markings, 13563161 edges, 660321 markings/sec, 5 secs
lola: 9895535 markings, 19779255 edges, 621683 markings/sec, 10 secs
lola: 12915750 markings, 26443617 edges, 604043 markings/sec, 15 secs
lola: 14537304 markings, 32928271 edges, 324311 markings/sec, 20 secs
lola: 15925809 markings, 38480873 edges, 277701 markings/sec, 25 secs
lola: 17236239 markings, 43721181 edges, 262086 markings/sec, 30 secs
lola: 18510134 markings, 48815339 edges, 254779 markings/sec, 35 secs
lola: 19776822 markings, 53880571 edges, 253338 markings/sec, 40 secs
lola: 21143528 markings, 59345631 edges, 273341 markings/sec, 45 secs
lola: 22544306 markings, 64946782 edges, 280156 markings/sec, 50 secs
lola: 24001222 markings, 70772188 edges, 291383 markings/sec, 55 secs
lola: 25791061 markings, 76709527 edges, 357968 markings/sec, 60 secs
lola: 28174097 markings, 81474948 edges, 476607 markings/sec, 65 secs
lola: 30433366 markings, 85992961 edges, 451854 markings/sec, 70 secs
lola: 32599195 markings, 90324169 edges, 433166 markings/sec, 75 secs
lola: 34792977 markings, 94711326 edges, 438756 markings/sec, 80 secs
lola: 37010261 markings, 99145512 edges, 443457 markings/sec, 85 secs
lola: 39730953 markings, 105265668 edges, 544138 markings/sec, 90 secs
lola: 42331193 markings, 111333995 edges, 520048 markings/sec, 95 secs
lola: 44639178 markings, 116905082 edges, 461597 markings/sec, 100 secs
lola: 46385634 markings, 121562279 edges, 349291 markings/sec, 105 secs
lola: 48053162 markings, 126008324 edges, 333506 markings/sec, 110 secs
lola: 49738733 markings, 130502648 edges, 337114 markings/sec, 115 secs
lola: 51324664 markings, 136801361 edges, 317186 markings/sec, 120 secs
lola: 52552701 markings, 142733734 edges, 245607 markings/sec, 125 secs
lola: 53710065 markings, 148328545 edges, 231473 markings/sec, 130 secs
lola: 54854237 markings, 153856674 edges, 228834 markings/sec, 135 secs
lola: 55975759 markings, 159276142 edges, 224304 markings/sec, 140 secs
lola: 57099253 markings, 164704827 edges, 224699 markings/sec, 145 secs
lola: 58196611 markings, 170007297 edges, 219472 markings/sec, 150 secs
lola: 59295441 markings, 175317547 edges, 219766 markings/sec, 155 secs
lola: 60433433 markings, 180816849 edges, 227598 markings/sec, 160 secs
lola: 61666533 markings, 186773658 edges, 246620 markings/sec, 165 secs
lola: 62860349 markings, 192542216 edges, 238763 markings/sec, 170 secs
lola: 64722908 markings, 197704276 edges, 372512 markings/sec, 175 secs
lola: 66566256 markings, 202619814 edges, 368670 markings/sec, 180 secs
lola: 68333806 markings, 207333564 edges, 353510 markings/sec, 185 secs
lola: 70083695 markings, 211999291 edges, 349978 markings/sec, 190 secs
lola: 71777965 markings, 216517088 edges, 338854 markings/sec, 195 secs
lola: 73535312 markings, 221203334 edges, 351469 markings/sec, 200 secs
lola: 75530248 markings, 226521093 edges, 398987 markings/sec, 205 secs
lola: 78351938 markings, 233180615 edges, 564338 markings/sec, 210 secs
lola: 81100795 markings, 239595263 edges, 549771 markings/sec, 215 secs
lola: 83128374 markings, 244754011 edges, 405516 markings/sec, 220 secs
lola: 84889994 markings, 249451110 edges, 352324 markings/sec, 225 secs
lola: 86682020 markings, 254228949 edges, 358405 markings/sec, 230 secs
lola: 88538442 markings, 260061937 edges, 371284 markings/sec, 235 secs
lola: 89882110 markings, 266556185 edges, 268734 markings/sec, 240 secs
lola: 91123027 markings, 272551487 edges, 248183 markings/sec, 245 secs
lola: 92337929 markings, 278423820 edges, 242980 markings/sec, 250 secs
lola: 93510924 markings, 284091206 edges, 234599 markings/sec, 255 secs
lola: 94711227 markings, 289891112 edges, 240061 markings/sec, 260 secs
lola: 95921592 markings, 295740402 edges, 242073 markings/sec, 265 secs
lola: 97101783 markings, 301443033 edges, 236038 markings/sec, 270 secs
lola: 98323387 markings, 307345817 edges, 244321 markings/sec, 275 secs
lola: 99562048 markings, 313330952 edges, 247732 markings/sec, 280 secs
lola: 100878730 markings, 319313738 edges, 263336 markings/sec, 285 secs
lola: 102728757 markings, 324246716 edges, 370005 markings/sec, 290 secs
lola: 104509232 markings, 328993799 edges, 356095 markings/sec, 295 secs
lola: 106267518 markings, 333683430 edges, 351657 markings/sec, 300 secs
lola: 108039262 markings, 338406093 edges, 354349 markings/sec, 305 secs
lola: 109771152 markings, 343023925 edges, 346378 markings/sec, 310 secs
lola: 111529748 markings, 347713190 edges, 351719 markings/sec, 315 secs
lola: 113451958 markings, 352855609 edges, 384442 markings/sec, 320 secs
lola: 116189067 markings, 359242470 edges, 547422 markings/sec, 325 secs
lola: 118734296 markings, 365181778 edges, 509046 markings/sec, 330 secs
lola: 120678139 markings, 370080541 edges, 388769 markings/sec, 335 secs
lola: 122281236 markings, 374354994 edges, 320619 markings/sec, 340 secs
lola: 123468766 markings, 377521896 edges, 237506 markings/sec, 345 secs
lola: 123786002 markings, 378367495 edges, 63447 markings/sec, 350 secs
lola: 124090486 markings, 379179906 edges, 60897 markings/sec, 355 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (X (G ((DiskControllerUnit <= CPUUnit)))) AND A (X (X ((DiskControllerUnit <= CPUUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (X (G ((DiskControllerUnit <= CPUUnit))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((DiskControllerUnit <= CPUUnit))))
lola: processed formula length: 43
lola: 115 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: 4335518 markings, 7223040 edges, 867104 markings/sec, 0 secs
lola: 8492340 markings, 14151426 edges, 831364 markings/sec, 5 secs
lola: 12598054 markings, 20992550 edges, 821143 markings/sec, 10 secs
lola: 16611479 markings, 27681351 edges, 802685 markings/sec, 15 secs
lola: 20497371 markings, 34694035 edges, 777178 markings/sec, 20 secs
lola: 23576884 markings, 40853625 edges, 615903 markings/sec, 25 secs
lola: 26460644 markings, 46621294 edges, 576752 markings/sec, 30 secs
lola: 29406762 markings, 52512911 edges, 589224 markings/sec, 35 secs
lola: 32354134 markings, 58408753 edges, 589474 markings/sec, 40 secs
lola: 35287798 markings, 64276504 edges, 586733 markings/sec, 45 secs
lola: 38403325 markings, 70552887 edges, 623105 markings/sec, 50 secs
lola: 41681057 markings, 77107810 edges, 655546 markings/sec, 55 secs
lola: 44634305 markings, 83015584 edges, 590650 markings/sec, 60 secs
lola: 47489655 markings, 88724948 edges, 571070 markings/sec, 65 secs
lola: 50193002 markings, 94131348 edges, 540669 markings/sec, 70 secs
lola: 52685065 markings, 99116620 edges, 498413 markings/sec, 75 secs
lola: 54807237 markings, 103360531 edges, 424434 markings/sec, 80 secs
lola: 57161070 markings, 108189907 edges, 470767 markings/sec, 85 secs
lola: 59261953 markings, 113092360 edges, 420177 markings/sec, 90 secs
lola: 60753898 markings, 116573824 edges, 298389 markings/sec, 95 secs
lola: 62544439 markings, 120752460 edges, 358108 markings/sec, 100 secs
lola: 63810180 markings, 123706479 edges, 253148 markings/sec, 105 secs
lola: 65071901 markings, 126650822 edges, 252344 markings/sec, 110 secs
lola: 66847173 markings, 130793484 edges, 355054 markings/sec, 115 secs
lola: 68373339 markings, 134354365 edges, 305233 markings/sec, 120 secs
lola: 69800863 markings, 137686208 edges, 285505 markings/sec, 125 secs
lola: 71132341 markings, 140792679 edges, 266296 markings/sec, 130 secs
lola: 72342819 markings, 143617898 edges, 242096 markings/sec, 135 secs
lola: 73556488 markings, 146450188 edges, 242734 markings/sec, 140 secs
lola: 74853701 markings, 149477503 edges, 259443 markings/sec, 145 secs
lola: 77051777 markings, 154169469 edges, 439615 markings/sec, 150 secs
lola: 79492590 markings, 159049985 edges, 488163 markings/sec, 155 secs
lola: 81486862 markings, 163041302 edges, 398854 markings/sec, 160 secs
lola: 83345951 markings, 166758624 edges, 371818 markings/sec, 165 secs
lola: 85187655 markings, 170440656 edges, 368341 markings/sec, 170 secs
lola: 87296441 markings, 174660185 edges, 421757 markings/sec, 175 secs
lola: 88158164 markings, 176384202 edges, 172345 markings/sec, 180 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (X (X ((DiskControllerUnit <= CPUUnit))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (X ((DiskControllerUnit <= CPUUnit))))
lola: processed formula length: 43
lola: 115 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: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 4 markings, 3 edges
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: RESULT
lola:
SUMMARY: unknown unknown yes no yes no yes no no yes yes no no no no no
lola:
preliminary result: unknown unknown yes no yes no yes no no yes yes no no no no no
lola: memory consumption: 21692 KB
lola: time consumption: 1161 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLCardinality.json
lola: closed JSON file LTLCardinality.json
rslt: finished

BK_STOP 1590645234660

--------------------
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-MT4096DC2048"
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-MT4096DC2048, 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-159033411600033"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT4096DC2048.tgz
mv SmallOperatingSystem-PT-MT4096DC2048 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 ;