Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r159-csrt-155286431100436.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is SmallOperatingSystem-PT-MT1024DC0256, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-csrt-155286431100436
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 196K
-rw-r--r-- 1 mcc users 4.6K Feb 12 18:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 12 18:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Feb 9 02:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 9 02:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 123 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 361 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.9K Feb 5 01:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 01:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.6K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 4 20:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Feb 4 20:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.7K Feb 1 20:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 1 20:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Feb 4 22:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 equiv_col
-rw-r--r-- 1 mcc users 13 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 8.1K Mar 10 17:31 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-00
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-01
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-02
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-03
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-04
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-05
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-06
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-07
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-08
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-09
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-10
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-11
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-12
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-13
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-14
FORMULA_NAME SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552951641800

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ SmallOperatingSystem-PT-MT1024DC0256 @ 3570 seconds

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-11 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SmallOperatingSystem-PT-MT1024DC0256-CTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 1754
rslt: Output for CTLCardinality @ SmallOperatingSystem-PT-MT1024DC0256

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2019",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=CTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=tarjan",
"--stateequation=par",
"--quickchecks",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ctl",
"--json=CTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Mon Mar 18 23:27:21 2019
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 222
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 0
},
"processed": "TRUE",
"processed_size": 4,
"rewrites": 49
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 0,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 237
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 0
},
"processed": "TRUE",
"processed_size": 4,
"rewrites": 49
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 1,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 254
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 0
},
"processed": "FALSE",
"processed_size": 5,
"rewrites": 49
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 2,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 274
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 0
},
"processed": "TRUE",
"processed_size": 4,
"rewrites": 49
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 3,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 297
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 297
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"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": "(3 <= TransferToDisk)",
"processed_size": 21,
"rewrites": 49
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 4,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 324
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 1,
"F": 0,
"G": 1,
"U": 0,
"X": 1,
"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": "EX(AG((3 <= DiskControllerUnit)))",
"processed_size": 33,
"rewrites": 51
},
"net":
{
"conflict_clusters": 4,
"singleton_clusters": 0
},
"result":
{
"edges": 1135706,
"markings": 682090,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 5,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 4,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 324
},
"exit":
{
"localtimelimitreached": false
},
"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": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "(FreeMemSegment + 1 <= TaskSuspended)",
"processed_size": 37,
"rewrites": 52
},
"result":
{
"edges": 1794,
"markings": 1794,
"produced_by": "state space /EXEF",
"value": false
},
"task":
{
"compoundnumber": 5,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "invariance_from_all_successors",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 356
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 1,
"F": 0,
"G": 1,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "AG(EX(((1 <= LoadingMem) OR (ExecutingTask <= DiskControllerUnit))))",
"processed_size": 69,
"rewrites": 51
},
"net":
{
"conflict_clusters": 4,
"singleton_clusters": 0
},
"result":
{
"edges": 3989384,
"markings": 2104939,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 6,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 395
},
"exit":
{
"localtimelimitreached": false
},
"result":
{
"edges": 4196354,
"markings": 2099202,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "deadlock preserving/insertion"
},
"treads": 1,
"type": "dfs"
},
"type": "deadlock",
"workflow": "search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 444
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "(DiskControllerUnit <= TransferToDisk)",
"processed_size": 38,
"rewrites": 52
},
"result":
{
"edges": 262,
"markings": 261,
"produced_by": "state space /EFEG",
"value": true
},
"task":
{
"compoundnumber": 8,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 2
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "reachability_of_possible_preservation",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 531
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 2,
"E": 1,
"F": 1,
"G": 2,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "AG((EG((2 <= TaskSuspended)) OR AF((TaskReady <= DiskControllerUnit))))",
"processed_size": 71,
"rewrites": 52
},
"net":
{
"conflict_clusters": 4,
"singleton_clusters": 0
},
"result":
{
"edges": 1802,
"markings": 517,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 664
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 664
},
"exit":
{
"localtimelimitreached": false
},
"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": "(TaskSuspended <= 0)",
"processed_size": 20,
"rewrites": 49
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 12,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 886
},
"exit":
{
"localtimelimitreached": false
},
"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": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "A (G ((TaskReady <= DiskControllerUnit)))",
"processed_size": 41,
"rewrites": 51
},
"result":
{
"edges": 258,
"markings": 259,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 13,
"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"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 12,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 886
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 886
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"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": "E (F (((CPUUnit <= TaskSuspended))))",
"processed_size": 36,
"rewrites": 50
},
"result":
{
"edges": 1536,
"markings": 1537,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1329
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 1,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "((DiskControllerUnit <= 2) OR (TransferToDisk + 1 <= CPUUnit))",
"processed_size": 63,
"rewrites": 49
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 14,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
}
],
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 13,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1329
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1329
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 0
},
"processed": "DEADLOCK",
"processed_size": 8,
"rewrites": 49
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 14,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2658
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "A (G ((TaskSuspended + 1 <= TaskOnDisk)))",
"processed_size": 41,
"rewrites": 51
},
"result":
{
"produced_by": "state equation",
"value": false
},
"task":
{
"compoundnumber": 15,
"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"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 14,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2657
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2657
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"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": "E (G ((DiskControllerUnit <= 2)))",
"processed_size": 33,
"rewrites": 50
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "possible_preservation",
"workflow": "stateequation"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 15,
"type": "boolean"
}
},

{
"child":
[

{
"formula":
{
"count":
{
"A": 0,
"E": 1,
"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": "E (G ((DiskControllerUnit <= 2)))",
"processed_size": 33,
"rewrites": 50
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 18,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 4
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "possible_preservation",
"workflow": "stateequation"
}
},

{
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 1,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "A (G (((TransferToDisk <= 1) OR (LoadingMem + 1 <= TaskSuspended))))",
"processed_size": 69,
"rewrites": 51
},
"result":
{
"edges": 17,
"markings": 14,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 19,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "invariance",
"workflow": "stateequation||search"
}
}
],
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 18,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 21216,
"runtime": 1816.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(X(A(G(**)))) : TRUE : TRUE : (A(G(*)) AND *) : (** AND E(F(**))) : A(G((E(G(**)) OR A(F(**))))) : E(F(E(G(**)))) : A(G(E(X(**)))) : (E(X(A(G(**)))) OR (E(F(**)) AND (A(X(**)) AND **))) : E(F(DEADLOCK)) : A(G(E(F(*)))) : A(G(E((** U **)))) : (DEADLOCK OR (A(G(**)) AND **)) : FALSE : (A(G(*)) OR (* AND E(G(*)))) : TRUE"
},
"net":
{
"arcs": 27,
"conflict_clusters": 4,
"places": 9,
"places_significant": 5,
"singleton_clusters": 0,
"transitions": 8
},
"result":
{
"preliminary_value": "no yes yes no yes no yes no no no unknown unknown no no no yes ",
"value": "no yes yes no yes no yes no no no unknown unknown no no no yes "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 17/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 288
lola: finding significant places
lola: 9 places, 8 transitions, 5 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLCardinality.xml
lola: LP says that atomic proposition is always true: (ExecutingTask <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (FreeMemSegment <= TaskOnDisk)
lola: place invariant simplifies atomic proposition
lola: before: (TaskOnDisk <= DiskControllerUnit)
lola: after: (768 <= 0)
lola: LP says that atomic proposition is always true: (TaskSuspended <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (1 <= TaskOnDisk)
lola: place invariant simplifies atomic proposition
lola: before: (DiskControllerUnit <= TaskOnDisk)
lola: after: (0 <= 768)
lola: LP says that atomic proposition is always true: (CPUUnit <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (2 <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (2 <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (3 <= TaskOnDisk)
lola: LP says that atomic proposition is always true: (3 <= TaskOnDisk)
lola: place invariant simplifies atomic proposition
lola: before: (TaskOnDisk <= DiskControllerUnit)
lola: after: (768 <= 0)
lola: A (G (A (X ((TaskSuspended <= FreeMemSegment))))) : A (G (())) : A (G (E (F (())))) : NOT((E (F ((DiskControllerUnit + 1 <= TaskReady))) OR E (((768 <= 0) U (1 <= TaskSuspended))))) : ((((DiskControllerUnit <= 2) OR (TransferToDisk + 1 <= CPUUnit)) AND E (F (((CPUUnit <= TaskSuspended))))) AND ()) : A (G ((E (G ((2 <= TaskSuspended))) OR A (F ((TaskReady <= DiskControllerUnit)))))) : E ((() U E (G ((DiskControllerUnit <= TransferToDisk))))) : A (G (E (X (((1 <= LoadingMem) OR (ExecutingTask <= DiskControllerUnit)))))) : (E (X (A (G ((3 <= DiskControllerUnit))))) OR (E (F (((TaskReady <= LoadingMem)))) AND (A (X ((2 <= DiskControllerUnit))) AND (3 <= TransferToDisk)))) : E (F (A (X ((TaskOnDisk <= 1))))) : NOT(E (F (A (G ((DiskControllerUnit <= TaskReady)))))) : A (G (E (((2 <= CPUUnit) U (CPUUnit <= FreeMemSegment))))) : (A (X (())) OR (A (G ((TaskSuspended + 1 <= TaskOnDisk))) AND ((LoadingMem <= TaskReady) AND (TaskSuspended <= LoadingMem)))) : NOT(E (G (A (G ((3 <= TaskOnDisk)))))) : NOT((E (F (((2 <= TransferToDisk) AND (TaskSuspended <= LoadingMem)))) AND (((TaskSuspended <= CPUUnit) AND (DiskControllerUnit <= CPUUnit)) OR A (F ((3 <= DiskControllerUnit)))))) : A (((1 <= 0) U ()))
lola: rewrite Frontend/Parser/formula_rewrite.k:398
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:183
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:115
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:169
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:139
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:160
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:279
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:166
lola: rewrite Frontend/Parser/formula_rewrite.k:151
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: 49 rewrites
lola: closed formula file CTLCardinality.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: TRUE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: TRUE
lola: processed formula length: 4
lola: 49 rewrites
lola: closed formula file CTLCardinality.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: 49 rewrites
lola: closed formula file CTLCardinality.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: 49 rewrites
lola: closed formula file CTLCardinality.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: (E (X (A (G ((3 <= DiskControllerUnit))))) OR (E (F (((TaskReady <= LoadingMem)))) AND (A (X ((2 <= DiskControllerUnit))) AND (3 <= TransferToDisk))))
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: (3 <= TransferToDisk)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (3 <= TransferToDisk)
lola: processed formula length: 21
lola: 49 rewrites
lola: closed formula file CTLCardinality.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: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (G ((3 <= DiskControllerUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(AG((3 <= DiskControllerUnit)))
lola: processed formula length: 33
lola: 51 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 682090 markings, 1135706 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (G ((TaskSuspended <= FreeMemSegment)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance from all successors
lola: rewrite Frontend/Parser/formula_rewrite.k:624
lola: rewrite Frontend/Parser/formula_rewrite.k:753
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (FreeMemSegment + 1 <= TaskSuspended)
lola: processed formula length: 37
lola: 52 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EXEF)
lola: state space: using reachability graph (EXef version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FreeMemSegment + 1 <= TaskSuspended)
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 /EXEF
lola: The predicate is not invariant from successors.
lola: 1794 markings, 1794 edges
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (X (((1 <= LoadingMem) OR (ExecutingTask <= DiskControllerUnit))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(EX(((1 <= LoadingMem) OR (ExecutingTask <= DiskControllerUnit))))
lola: processed formula length: 69
lola: 51 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 2104939 markings, 3989384 edges
lola: ========================================
lola: subprocess 7 will run for 395 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (DEADLOCK))
lola: ========================================
lola: SUBTASK
lola: checking reachability of deadlocks
lola: Planning: workflow for deadlock check: search (--findpath=off,--siphontrap=off)
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 deadlock preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The net does not have deadlocks.
lola: 2099202 markings, 4196354 edges
lola: ========================================
lola: subprocess 8 will run for 444 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G ((DiskControllerUnit <= TransferToDisk)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: (DiskControllerUnit <= TransferToDisk)
lola: processed formula length: 38
lola: 52 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EFEG)
lola: state space: using reachability graph (EFEG version) (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (TransferToDisk + 1 <= DiskControllerUnit)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 261 markings, 262 edges
lola: state equation: write sara problem file to CTLCardinality-8-0.sara
lola: ========================================
lola: subprocess 9 will run for 508 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((TaskReady + 1 <= DiskControllerUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (TaskReady + 1 <= DiskControllerUnit)
lola: processed formula length: 37
lola: 52 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
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: (DiskControllerUnit <= TaskReady)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-9-0.sara
lola: state equation: calling and running sara
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation: calling and running sara
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (TaskReady + 1 <= DiskControllerUnit)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-9-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-9-0.sara.
sara: try reading problem file CTLCardinality-9-1.sara.
sara: try reading problem file CTLCardinality-8-0.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic



lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3277956 markings, 7643076 edges, 655591 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 6216036 markings, 15099902 edges, 587616 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8916082 markings, 22112857 edges, 540009 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 11424325 markings, 28843847 edges, 501649 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 13878698 markings, 35391564 edges, 490875 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 16206591 markings, 41713056 edges, 465579 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 18463033 markings, 47944889 edges, 451288 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 20755465 markings, 54168583 edges, 458486 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 22885921 markings, 60096853 edges, 426091 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 24968849 markings, 65897279 edges, 416586 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 26969394 markings, 71562587 edges, 400109 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 29048605 markings, 77296076 edges, 415842 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 31056853 markings, 82890810 edges, 401650 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 32913219 markings, 88180029 edges, 371273 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 34647038 markings, 93178200 edges, 346764 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 36382847 markings, 98183374 edges, 347162 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 38255802 markings, 103423328 edges, 374591 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 40137807 markings, 108720163 edges, 376401 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 42043163 markings, 114035237 edges, 381071 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 43904766 markings, 119254604 edges, 372321 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 45613500 markings, 124221464 edges, 341747 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 47425643 markings, 129332825 edges, 362429 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 49191160 markings, 134456908 edges, 353103 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 51041378 markings, 139675027 edges, 370044 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 52793641 markings, 144731741 edges, 350453 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 54520443 markings, 149771046 edges, 345360 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 56348717 markings, 154904632 edges, 365655 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 58053327 markings, 159862623 edges, 340922 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 59750118 markings, 164800654 edges, 339358 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 61480230 markings, 169776434 edges, 346022 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 63155568 markings, 174657353 edges, 335068 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 64850827 markings, 179571156 edges, 339052 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 66537213 markings, 184456326 edges, 337277 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 68183318 markings, 189263636 edges, 329221 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 69940957 markings, 194241235 edges, 351528 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 71585084 markings, 199083384 edges, 328825 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 73268184 markings, 203913953 edges, 336620 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 74899336 markings, 208667550 edges, 326230 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 76511791 markings, 213368559 edges, 322491 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 78091983 markings, 217990880 edges, 316038 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 79722422 markings, 222706784 edges, 326088 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 81372864 markings, 227438183 edges, 330088 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 82935820 markings, 232016754 edges, 312591 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 84522662 markings, 236633707 edges, 317368 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 86197885 markings, 241437582 edges, 335045 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 87804887 markings, 246138994 edges, 321400 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 89417138 markings, 250855755 edges, 322450 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 90992908 markings, 255487506 edges, 315154 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 92652069 markings, 260219827 edges, 331832 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 94229720 markings, 264879313 edges, 315530 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 95773183 markings, 269399329 edges, 308693 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 97331044 markings, 273968151 edges, 311572 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 98844131 markings, 278352392 edges, 302617 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 100365550 markings, 282725274 edges, 304284 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 101763381 markings, 286857549 edges, 279566 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 103232594 markings, 291171117 edges, 293843 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 104798079 markings, 295581358 edges, 313097 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 106201983 markings, 299687855 edges, 280781 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 107560295 markings, 303662067 edges, 271662 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 108935758 markings, 307714237 edges, 275093 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 110367234 markings, 311927917 edges, 286295 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 111795689 markings, 316158178 edges, 285691 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 113256985 markings, 320380147 edges, 292259 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 114754082 markings, 324718472 edges, 299419 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 116225672 markings, 328997493 edges, 294318 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 117661518 markings, 333162211 edges, 287169 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 119088662 markings, 337378304 edges, 285429 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 120448026 markings, 341401885 edges, 271873 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 121886039 markings, 345641514 edges, 287603 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 123342713 markings, 349907425 edges, 291335 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 124734386 markings, 354022970 edges, 278335 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 126131600 markings, 358017931 edges, 279443 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 127512807 markings, 362100462 edges, 276241 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 128899991 markings, 366203125 edges, 277437 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 130259006 markings, 370223551 edges, 271803 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 131652684 markings, 374328127 edges, 278736 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 133136596 markings, 378628832 edges, 296782 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 134580032 markings, 382795883 edges, 288687 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 135982361 markings, 386944462 edges, 280466 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 137424591 markings, 391149250 edges, 288446 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 138876949 markings, 395338791 edges, 290472 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 140216331 markings, 399284025 edges, 267876 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 141596836 markings, 403377433 edges, 276101 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 142045056 markings, 404711152 edges, 89644 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 142092662 markings, 404850717 edges, 9521 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 142143152 markings, 405001963 edges, 10098 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 142172998 markings, 405085903 edges, 5969 markings/sec, 430 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 520 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (((2 <= CPUUnit) U (CPUUnit <= FreeMemSegment)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(E((2 <= CPUUnit) U (CPUUnit <= FreeMemSegment)))
lola: processed formula length: 51
lola: 51 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1546356 markings, 5289025 edges, 309271 markings/sec, 0 secs
lola: 2881155 markings, 10289723 edges, 266960 markings/sec, 5 secs
lola: 4242428 markings, 15193539 edges, 272255 markings/sec, 10 secs
lola: 5621504 markings, 20167175 edges, 275815 markings/sec, 15 secs
lola: 6945946 markings, 25361262 edges, 264888 markings/sec, 20 secs
lola: 8250017 markings, 30408230 edges, 260814 markings/sec, 25 secs
lola: 9400933 markings, 35274575 edges, 230183 markings/sec, 30 secs
lola: 10501279 markings, 39941464 edges, 220069 markings/sec, 35 secs
lola: 11835638 markings, 44827086 edges, 266872 markings/sec, 40 secs
lola: 13126910 markings, 49935722 edges, 258254 markings/sec, 45 secs
lola: 14425066 markings, 54646966 edges, 259631 markings/sec, 50 secs
lola: 15649737 markings, 59460692 edges, 244934 markings/sec, 55 secs
lola: 16883166 markings, 64236281 edges, 246686 markings/sec, 60 secs
lola: 18030737 markings, 69080964 edges, 229514 markings/sec, 65 secs
lola: 19262242 markings, 74288906 edges, 246301 markings/sec, 70 secs
lola: 20569969 markings, 79543138 edges, 261545 markings/sec, 75 secs
lola: 21700469 markings, 84166438 edges, 226100 markings/sec, 80 secs
lola: 22935576 markings, 89059499 edges, 247021 markings/sec, 85 secs
lola: 24198284 markings, 93948547 edges, 252542 markings/sec, 90 secs
lola: 25378566 markings, 98867503 edges, 236056 markings/sec, 95 secs
lola: 26673422 markings, 103913070 edges, 258971 markings/sec, 100 secs
lola: 27961972 markings, 108959821 edges, 257710 markings/sec, 105 secs
lola: 29098150 markings, 113724631 edges, 227236 markings/sec, 110 secs
lola: 30280549 markings, 118541426 edges, 236480 markings/sec, 115 secs
lola: 31547221 markings, 123508498 edges, 253334 markings/sec, 120 secs
lola: 32748220 markings, 128399640 edges, 240200 markings/sec, 125 secs
lola: 33884188 markings, 132970696 edges, 227194 markings/sec, 130 secs
lola: 35043962 markings, 137824315 edges, 231955 markings/sec, 135 secs
lola: 36244094 markings, 142638988 edges, 240026 markings/sec, 140 secs
lola: 37421882 markings, 147456247 edges, 235558 markings/sec, 145 secs
lola: 38647672 markings, 152160130 edges, 245158 markings/sec, 150 secs
lola: 39792633 markings, 157031491 edges, 228992 markings/sec, 155 secs
lola: 40851500 markings, 161519127 edges, 211773 markings/sec, 160 secs
lola: 42043937 markings, 166396827 edges, 238487 markings/sec, 165 secs
lola: 43216727 markings, 171138347 edges, 234558 markings/sec, 170 secs
lola: 44446346 markings, 176348743 edges, 245924 markings/sec, 175 secs
lola: 45675052 markings, 181391528 edges, 245741 markings/sec, 180 secs
lola: 46941939 markings, 186339056 edges, 253377 markings/sec, 185 secs
lola: 48171760 markings, 191314743 edges, 245964 markings/sec, 190 secs
lola: 49352968 markings, 196165519 edges, 236242 markings/sec, 195 secs
lola: 50485755 markings, 200856608 edges, 226557 markings/sec, 200 secs
lola: 51694044 markings, 205531923 edges, 241658 markings/sec, 205 secs
lola: 52924965 markings, 210732012 edges, 246184 markings/sec, 210 secs
lola: 54128062 markings, 215864999 edges, 240619 markings/sec, 215 secs
lola: 55306424 markings, 220905493 edges, 235672 markings/sec, 220 secs
lola: 56524991 markings, 226138521 edges, 243713 markings/sec, 225 secs
lola: 57731488 markings, 231240703 edges, 241299 markings/sec, 230 secs
lola: 58917885 markings, 236310969 edges, 237279 markings/sec, 235 secs
lola: 60059839 markings, 241391815 edges, 228391 markings/sec, 240 secs
lola: 61236954 markings, 246453579 edges, 235423 markings/sec, 245 secs
lola: 62464465 markings, 251693605 edges, 245502 markings/sec, 250 secs
lola: 63710086 markings, 256739309 edges, 249124 markings/sec, 255 secs
lola: 64985648 markings, 261659677 edges, 255112 markings/sec, 260 secs
lola: 66100606 markings, 266365578 edges, 222992 markings/sec, 265 secs
lola: 67332962 markings, 271074764 edges, 246471 markings/sec, 270 secs
lola: 68538638 markings, 275751165 edges, 241135 markings/sec, 275 secs
lola: 69732190 markings, 280679142 edges, 238710 markings/sec, 280 secs
lola: 70939102 markings, 285657280 edges, 241382 markings/sec, 285 secs
lola: 72125179 markings, 290781909 edges, 237215 markings/sec, 290 secs
lola: 73337177 markings, 295730713 edges, 242400 markings/sec, 295 secs
lola: 74573342 markings, 300708046 edges, 247233 markings/sec, 300 secs
lola: 75761106 markings, 305647505 edges, 237553 markings/sec, 305 secs
lola: 76952402 markings, 310791971 edges, 238259 markings/sec, 310 secs
lola: 78196251 markings, 315701918 edges, 248770 markings/sec, 315 secs
lola: 79483777 markings, 320772299 edges, 257505 markings/sec, 320 secs
lola: 80726704 markings, 325845105 edges, 248585 markings/sec, 325 secs
lola: 81851599 markings, 330681275 edges, 224979 markings/sec, 330 secs
lola: 82935458 markings, 335368169 edges, 216772 markings/sec, 335 secs
lola: 84070646 markings, 340225104 edges, 227038 markings/sec, 340 secs
lola: 85255533 markings, 345074704 edges, 236977 markings/sec, 345 secs
lola: 86400093 markings, 350000508 edges, 228912 markings/sec, 350 secs
lola: 87506992 markings, 354749342 edges, 221380 markings/sec, 355 secs
lola: 88728937 markings, 359575259 edges, 244389 markings/sec, 360 secs
lola: 89836558 markings, 364374077 edges, 221524 markings/sec, 365 secs
lola: 90989962 markings, 369324466 edges, 230681 markings/sec, 370 secs
lola: 92209352 markings, 374337923 edges, 243878 markings/sec, 375 secs
lola: 93391478 markings, 379194091 edges, 236425 markings/sec, 380 secs
lola: 94554582 markings, 383990033 edges, 232621 markings/sec, 385 secs
lola: 95536180 markings, 388260019 edges, 196320 markings/sec, 390 secs
lola: 96576955 markings, 392519559 edges, 208155 markings/sec, 395 secs
lola: 97586795 markings, 396869311 edges, 201968 markings/sec, 400 secs
lola: 98580323 markings, 401156909 edges, 198706 markings/sec, 405 secs
lola: 99642685 markings, 405498687 edges, 212472 markings/sec, 410 secs
lola: 100713651 markings, 410096143 edges, 214193 markings/sec, 415 secs
lola: 101809242 markings, 414584802 edges, 219118 markings/sec, 420 secs
lola: 102852339 markings, 419091887 edges, 208619 markings/sec, 425 secs
lola: 103982670 markings, 423517634 edges, 226066 markings/sec, 430 secs
lola: 105018900 markings, 428048033 edges, 207246 markings/sec, 435 secs
lola: 106051183 markings, 432502067 edges, 206457 markings/sec, 440 secs
lola: 107065706 markings, 436883958 edges, 202905 markings/sec, 445 secs
lola: 108059617 markings, 441198811 edges, 198782 markings/sec, 450 secs
lola: 109079734 markings, 445365959 edges, 204023 markings/sec, 455 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 531 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (G ((2 <= TaskSuspended))) OR A (F ((TaskReady <= DiskControllerUnit))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EG((2 <= TaskSuspended)) OR AF((TaskReady <= DiskControllerUnit))))
lola: processed formula length: 71
lola: 52 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 517 markings, 1802 edges
lola: ========================================
lola: subprocess 12 will run for 664 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G ((TaskReady <= DiskControllerUnit))) AND (TaskSuspended <= 0))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 12 will run for 664 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (TaskSuspended <= 0)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (TaskSuspended <= 0)
lola: processed formula length: 20
lola: 49 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 1 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 13 will run for 886 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((TaskReady <= DiskControllerUnit)))
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 ((TaskReady <= DiskControllerUnit)))
lola: processed formula length: 41
lola: 51 rewrites
lola: closed formula file CTLCardinality.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: (DiskControllerUnit + 1 <= TaskReady)
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: 259 markings, 258 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 13 will run for 886 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((DiskControllerUnit <= 2) OR (TransferToDisk + 1 <= CPUUnit)) AND E (F (((CPUUnit <= TaskSuspended)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 886 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((CPUUnit <= TaskSuspended))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((CPUUnit <= TaskSuspended))))
lola: processed formula length: 36
lola: 50 rewrites
lola: closed formula file CTLCardinality.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: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1537 markings, 1536 edges
lola: ========================================
lola: subprocess 14 will run for 1329 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((DiskControllerUnit <= 2) OR (TransferToDisk + 1 <= CPUUnit))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((DiskControllerUnit <= 2) OR (TransferToDisk + 1 <= CPUUnit))
lola: processed formula length: 63
lola: 49 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 2 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: ========================================
lola: subprocess 14 will run for 1329 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (DEADLOCK OR (A (G ((TaskSuspended + 1 <= TaskOnDisk))) AND ((LoadingMem <= TaskReady) AND (TaskSuspended <= LoadingMem))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1329 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: DEADLOCK
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: DEADLOCK
lola: processed formula length: 8
lola: 49 rewrites
lola: closed formula file CTLCardinality.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 15 will run for 2658 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((TaskSuspended + 1 <= TaskOnDisk)))
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:787
lola: processed formula: A (G ((TaskSuspended + 1 <= TaskOnDisk)))
lola: processed formula length: 41
lola: 51 rewrites
lola: closed formula file CTLCardinality.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:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (TaskOnDisk <= TaskSuspended)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-15-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 15 will run for 2657 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (G (((TransferToDisk <= 1) OR (LoadingMem + 1 <= TaskSuspended)))) OR (((CPUUnit + 1 <= TaskSuspended) OR (CPUUnit + 1 <= DiskControllerUnit)) AND E (G ((DiskControllerUnit <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2657 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((DiskControllerUnit <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((DiskControllerUnit <= 2)))
lola: processed formula length: 33
lola: 50 rewrites
lola: closed formula file CTLCardinality.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: Planning: workflow for reachability check: stateequation (--findpath=off)
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: (3 <= DiskControllerUnit)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-15-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 1 markings, 0 edges
lola: ========================================
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: ========================================
lola: ...considering subproblem: A (G (E (F ((TaskReady + 1 <= DiskControllerUnit)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (TaskReady + 1 <= DiskControllerUnit)
lola: processed formula length: 37
lola: 52 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
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: (DiskControllerUnit <= TaskReady)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-16-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-16-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (TaskReady + 1 <= DiskControllerUnit)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-16-1.sara
lola: state equation: calling and running sara
lola: ========================================
lola: state equation 0: solution produced
sara: try reading problem file CTLCardinality-16-1.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2975954 markings, 6875620 edges, 595191 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5612994 markings, 13562785 edges, 527408 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8179883 markings, 20154633 edges, 513378 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10504006 markings, 26341689 edges, 464825 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12749045 markings, 32320636 edges, 449008 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 14945798 markings, 38317611 edges, 439351 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17026763 markings, 44010524 edges, 416193 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 19054053 markings, 49522160 edges, 405458 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 21134907 markings, 55215780 edges, 416171 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 23148837 markings, 60848935 edges, 402786 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 25082943 markings, 66222096 edges, 386821 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 26940415 markings, 71478882 edges, 371494 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 28928462 markings, 76952673 edges, 397609 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 30902282 markings, 82447980 edges, 394764 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 32745401 markings, 87693442 edges, 368624 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 34538084 markings, 92864177 edges, 358537 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 36283239 markings, 97901797 edges, 349031 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 38102631 markings, 102984329 edges, 363878 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 39850793 markings, 107901199 edges, 349632 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 41653238 markings, 112971425 edges, 360489 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 43562527 markings, 118256710 edges, 381858 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 45291370 markings, 123281336 edges, 345769 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 47012868 markings, 128131166 edges, 344300 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 48653342 markings, 132899809 edges, 328095 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 50376639 markings, 137742764 edges, 344659 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 52082547 markings, 142662607 edges, 341182 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 53768239 markings, 147578424 edges, 337138 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 55452254 markings, 152478152 edges, 336803 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 57225947 markings, 157459541 edges, 354739 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 58902803 markings, 162323352 edges, 335371 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 60588972 markings, 167179508 edges, 337234 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 62233793 markings, 171953951 edges, 328964 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 63892654 markings, 176755057 edges, 331772 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 65519033 markings, 181515165 edges, 325276 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 67156079 markings, 186257751 edges, 327409 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 68818326 markings, 191029341 edges, 332449 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 70492609 markings, 195868447 edges, 334857 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 72161859 markings, 200674410 edges, 333850 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 73668757 markings, 205075323 edges, 301380 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 75182837 markings, 209503416 edges, 302816 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 76672655 markings, 213838435 edges, 297964 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 78157081 markings, 218179438 edges, 296885 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 79661858 markings, 222529636 edges, 300955 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 81211043 markings, 226962208 edges, 309837 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 82717163 markings, 231387039 edges, 301224 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 84239332 markings, 235798624 edges, 304434 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 85705187 markings, 240089711 edges, 293171 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 87242604 markings, 244484563 edges, 307483 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 88740643 markings, 248879025 edges, 299608 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 90263416 markings, 253338615 edges, 304555 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 91732006 markings, 257572922 edges, 293718 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 93199098 markings, 261831749 edges, 293418 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 94649047 markings, 266098881 edges, 289990 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 96083710 markings, 270307069 edges, 286933 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 97507257 markings, 274490237 edges, 284709 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 98981067 markings, 278757305 edges, 294762 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 100524508 markings, 283188661 edges, 308688 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 102022864 markings, 287612847 edges, 299671 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 103561307 markings, 292121309 edges, 307689 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 105181823 markings, 296696756 edges, 324103 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 106680407 markings, 301098468 edges, 299717 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 108149165 markings, 305378337 edges, 293752 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 109546062 markings, 309506586 edges, 279379 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 110952362 markings, 313674452 edges, 281260 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 112365386 markings, 317819919 edges, 282605 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 113932955 markings, 322281438 edges, 313514 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 115394435 markings, 326597202 edges, 292296 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 116976192 markings, 331119468 edges, 316351 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 118411537 markings, 335392812 edges, 287069 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 119892670 markings, 339757774 edges, 296227 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 121352274 markings, 344065356 edges, 291921 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 122840686 markings, 348422246 edges, 297682 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 124316477 markings, 352780720 edges, 295158 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 125770042 markings, 357041268 edges, 290713 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 127246819 markings, 361317725 edges, 295355 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 128695444 markings, 365603310 edges, 289725 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 130162148 markings, 369936830 edges, 293341 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 131627163 markings, 374251378 edges, 293003 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 133095457 markings, 378511095 edges, 293659 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 134626895 markings, 382936740 edges, 306288 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 136051987 markings, 387148054 edges, 285018 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 137532117 markings, 391465289 edges, 296026 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 139056471 markings, 395855550 edges, 304871 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 140496698 markings, 400111916 edges, 288045 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 141926837 markings, 404361011 edges, 286028 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 142029046 markings, 404663457 edges, 20442 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 142061342 markings, 404756776 edges, 6459 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 142170151 markings, 405079233 edges, 21762 markings/sec, 435 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (E (((2 <= CPUUnit) U (CPUUnit <= FreeMemSegment)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(E((2 <= CPUUnit) U (CPUUnit <= FreeMemSegment)))
lola: processed formula length: 51
lola: 51 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1601815 markings, 5484671 edges, 320363 markings/sec, 0 secs
lola: 3071454 markings, 10961875 edges, 293928 markings/sec, 5 secs
lola: 4588339 markings, 16476257 edges, 303377 markings/sec, 10 secs
lola: 6082168 markings, 21964501 edges, 298766 markings/sec, 15 secs
lola: 7544130 markings, 27589699 edges, 292392 markings/sec, 20 secs
lola: 8850009 markings, 32939158 edges, 261176 markings/sec, 25 secs
lola: 10069954 markings, 38107917 edges, 243989 markings/sec, 30 secs
lola: 11285997 markings, 42847132 edges, 243209 markings/sec, 35 secs
lola: 12621440 markings, 47963435 edges, 267089 markings/sec, 40 secs
lola: 13885852 markings, 52700999 edges, 252882 markings/sec, 45 secs
lola: 15219536 markings, 57721298 edges, 266737 markings/sec, 50 secs
lola: 16548523 markings, 62819838 edges, 265797 markings/sec, 55 secs
lola: 17690184 markings, 67668733 edges, 228332 markings/sec, 60 secs
lola: 18934652 markings, 72908163 edges, 248894 markings/sec, 65 secs
lola: 20267835 markings, 78352664 edges, 266637 markings/sec, 70 secs
lola: 21502325 markings, 83321491 edges, 246898 markings/sec, 75 secs
lola: 22719284 markings, 88219212 edges, 243392 markings/sec, 80 secs
lola: 24040443 markings, 93380038 edges, 264232 markings/sec, 85 secs
lola: 25299589 markings, 98528634 edges, 251829 markings/sec, 90 secs
lola: 26643559 markings, 103783373 edges, 268794 markings/sec, 95 secs
lola: 27918440 markings, 108800630 edges, 254976 markings/sec, 100 secs
lola: 29038258 markings, 113494333 edges, 223964 markings/sec, 105 secs
lola: 30221226 markings, 118292761 edges, 236594 markings/sec, 110 secs
lola: 31418429 markings, 122990562 edges, 239441 markings/sec, 115 secs
lola: 32546775 markings, 127687287 edges, 225669 markings/sec, 120 secs
lola: 33749177 markings, 132390744 edges, 240480 markings/sec, 125 secs
lola: 34947839 markings, 137452223 edges, 239732 markings/sec, 130 secs
lola: 36186889 markings, 142414748 edges, 247810 markings/sec, 135 secs
lola: 37458987 markings, 147601689 edges, 254420 markings/sec, 140 secs
lola: 38770370 markings, 152669101 edges, 262277 markings/sec, 145 secs
lola: 39967777 markings, 157767826 edges, 239481 markings/sec, 150 secs
lola: 41097791 markings, 162574337 edges, 226003 markings/sec, 155 secs
lola: 42338362 markings, 167590808 edges, 248114 markings/sec, 160 secs
lola: 43555053 markings, 172540481 edges, 243338 markings/sec, 165 secs
lola: 44732153 markings, 177588217 edges, 235420 markings/sec, 170 secs
lola: 45926917 markings, 182439896 edges, 238953 markings/sec, 175 secs
lola: 47166210 markings, 187262479 edges, 247859 markings/sec, 180 secs
lola: 48400136 markings, 192301396 edges, 246785 markings/sec, 185 secs
lola: 49726693 markings, 197722407 edges, 265311 markings/sec, 190 secs
lola: 50968281 markings, 202785765 edges, 248318 markings/sec, 195 secs
lola: 52299685 markings, 208021872 edges, 266281 markings/sec, 200 secs
lola: 53474925 markings, 213083573 edges, 235048 markings/sec, 205 secs
lola: 54678488 markings, 218202675 edges, 240713 markings/sec, 210 secs
lola: 55863347 markings, 223291440 edges, 236972 markings/sec, 215 secs
lola: 57065087 markings, 228474902 edges, 240348 markings/sec, 220 secs
lola: 58193769 markings, 233055382 edges, 225736 markings/sec, 225 secs
lola: 59152122 markings, 237386873 edges, 191671 markings/sec, 230 secs
lola: 60140059 markings, 241741340 edges, 197587 markings/sec, 235 secs
lola: 61266019 markings, 246566049 edges, 225192 markings/sec, 240 secs
lola: 62386225 markings, 251330278 edges, 224041 markings/sec, 245 secs
lola: 63436564 markings, 255648510 edges, 210068 markings/sec, 250 secs
lola: 64606823 markings, 260181293 edges, 234052 markings/sec, 255 secs
lola: 65755201 markings, 264936585 edges, 229676 markings/sec, 260 secs
lola: 67110134 markings, 270134679 edges, 270987 markings/sec, 265 secs
lola: 68367961 markings, 275085974 edges, 251565 markings/sec, 270 secs
lola: 69593797 markings, 280120441 edges, 245167 markings/sec, 275 secs
lola: 70794723 markings, 285028238 edges, 240185 markings/sec, 280 secs
lola: 71969079 markings, 290094655 edges, 234871 markings/sec, 285 secs
lola: 73156771 markings, 295020812 edges, 237538 markings/sec, 290 secs
lola: 74350700 markings, 299842494 edges, 238786 markings/sec, 295 secs
lola: 75517231 markings, 304598374 edges, 233306 markings/sec, 300 secs
lola: 76642545 markings, 309454941 edges, 225063 markings/sec, 305 secs
lola: 77871124 markings, 314295354 edges, 245716 markings/sec, 310 secs
lola: 79100008 markings, 319131877 edges, 245777 markings/sec, 315 secs
lola: 80328344 markings, 324173025 edges, 245667 markings/sec, 320 secs
lola: 81441782 markings, 328929726 edges, 222688 markings/sec, 325 secs
lola: 82533469 markings, 333637060 edges, 218337 markings/sec, 330 secs
lola: 83670341 markings, 338503885 edges, 227374 markings/sec, 335 secs
lola: 84813344 markings, 343233013 edges, 228601 markings/sec, 340 secs
lola: 85943296 markings, 348031254 edges, 225990 markings/sec, 345 secs
lola: 87088762 markings, 352971652 edges, 229093 markings/sec, 350 secs
lola: 88295874 markings, 357884700 edges, 241422 markings/sec, 355 secs
lola: 89476908 markings, 362787555 edges, 236207 markings/sec, 360 secs
lola: 90585036 markings, 367605165 edges, 221626 markings/sec, 365 secs
lola: 91797470 markings, 372649589 edges, 242487 markings/sec, 370 secs
lola: 92976268 markings, 377513914 edges, 235760 markings/sec, 375 secs
lola: 94127177 markings, 382314571 edges, 230182 markings/sec, 380 secs
lola: 95283293 markings, 387164164 edges, 231223 markings/sec, 385 secs
lola: 96434106 markings, 391891868 edges, 230163 markings/sec, 390 secs
lola: 97549718 markings, 396704736 edges, 223122 markings/sec, 395 secs
lola: 98648172 markings, 401450509 edges, 219691 markings/sec, 400 secs
lola: 99809885 markings, 406228479 edges, 232343 markings/sec, 405 secs
lola: 100957414 markings, 411135935 edges, 229506 markings/sec, 410 secs
lola: 102132567 markings, 415963761 edges, 235031 markings/sec, 415 secs
lola: 103275917 markings, 420861448 edges, 228670 markings/sec, 420 secs
lola: 104452041 markings, 425581420 edges, 235225 markings/sec, 425 secs
lola: 105525583 markings, 430234759 edges, 214708 markings/sec, 430 secs
lola: 106651649 markings, 435089620 edges, 225213 markings/sec, 435 secs
lola: 107727706 markings, 439755223 edges, 215211 markings/sec, 440 secs
lola: 108880024 markings, 444492545 edges, 230464 markings/sec, 445 secs
lola: 109451673 markings, 446976773 edges, 114330 markings/sec, 450 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (A (G (((TransferToDisk <= 1) OR (LoadingMem + 1 <= TaskSuspended)))) OR (((CPUUnit + 1 <= TaskSuspended) OR (CPUUnit + 1 <= DiskControllerUnit)) AND E (G ((DiskControllerUnit <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (G ((DiskControllerUnit <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((DiskControllerUnit <= 2)))
lola: processed formula length: 33
lola: 50 rewrites
lola: closed formula file CTLCardinality.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: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 1 markings, 0 edges
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: (3 <= DiskControllerUnit)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (G (((TransferToDisk <= 1) OR (LoadingMem + 1 <= TaskSuspended))))
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 <= 1) OR (LoadingMem + 1 <= TaskSuspended))))
lola: processed formula length: 69
lola: 51 rewrites
lola: closed formula file CTLCardinality.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: ((2 <= TransferToDisk) AND (TaskSuspended <= LoadingMem))
lola: state equation task get result unparse finished id 0
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: The predicate is not invariant.
lola: 14 markings, 17 edges
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: state equation: write sara problem file to CTLCardinality-19-0.sara
lola: RESULT
lola:
SUMMARY: no yes yes no yes no yes no no no unknown unknown no no no yes
lola:
preliminary result: no yes yes no yes no yes no no no unknown unknown no no no yes
lola: state equation: calling and running sara
lola: ========================================
sara: try reading problem file CTLCardinality-19-0.sara.
sara: place or transition ordering is non-deterministic

lola: memory consumption: 21216 KB
lola: time consumption: 1816 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1552953457550

--------------------
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-MT1024DC0256"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is SmallOperatingSystem-PT-MT1024DC0256, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r159-csrt-155286431100436"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT1024DC0256.tgz
mv SmallOperatingSystem-PT-MT1024DC0256 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;