fond
Model Checking Contest 2019
9th edition, Prague, Czech Republic, April 7, 2019 (TOOLympics)
Execution of r071-smll-155234737600142
Last Updated
Apr 15, 2019

About the Execution of LoLA for ERK-PT-001000

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15910.780 489696.00 509892.00 1241.50 FFFFFFFFFFFFF?TF normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r071-smll-155234737600142.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-3957
Executing tool lola
Input is ERK-PT-001000, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-smll-155234737600142
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 172K
-rw-r--r-- 1 mcc users 3.6K Feb 10 23:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 10 23:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 6 20:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 6 20:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 100 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 338 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.4K Feb 4 23:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 4 23:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.7K Feb 4 22:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 3 08:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 3 08:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jan 31 00:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Jan 31 00:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:20 UpperBounds.xml

-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 6.7K 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 ERK-PT-001000-LTLFireability-00
FORMULA_NAME ERK-PT-001000-LTLFireability-01
FORMULA_NAME ERK-PT-001000-LTLFireability-02
FORMULA_NAME ERK-PT-001000-LTLFireability-03
FORMULA_NAME ERK-PT-001000-LTLFireability-04
FORMULA_NAME ERK-PT-001000-LTLFireability-05
FORMULA_NAME ERK-PT-001000-LTLFireability-06
FORMULA_NAME ERK-PT-001000-LTLFireability-07
FORMULA_NAME ERK-PT-001000-LTLFireability-08
FORMULA_NAME ERK-PT-001000-LTLFireability-09
FORMULA_NAME ERK-PT-001000-LTLFireability-10
FORMULA_NAME ERK-PT-001000-LTLFireability-11
FORMULA_NAME ERK-PT-001000-LTLFireability-12
FORMULA_NAME ERK-PT-001000-LTLFireability-13
FORMULA_NAME ERK-PT-001000-LTLFireability-14
FORMULA_NAME ERK-PT-001000-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1552529174363

info: Time: 3600 - MCC
vrfy: Checking LTLFireability @ ERK-PT-001000 @ 3570 seconds

FORMULA ERK-PT-001000-LTLFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ERK-PT-001000-LTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 3080
rslt: Output for LTLFireability @ ERK-PT-001000

{
"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=LTLFireability.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=deletion",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ltl",
"--json=LTLFireability.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Thu Mar 14 02:06:14 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": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "FIREABLE(r9)",
"processed_size": 12,
"rewrites": 26
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"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": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "FIREABLE(r8)",
"processed_size": 12,
"rewrites": 26
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 1,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 254
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 0,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "A (X (F (FIREABLE(r4))))",
"processed_size": 24,
"rewrites": 26
},
"result":
{
"edges": 2003,
"markings": 2003,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 274
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 2,
"U": 1,
"X": 2,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 4,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 4,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 2
},
"processed": "A (((FIREABLE(r9) OR (G (FIREABLE(r6)) AND F (FIREABLE(r9)))) U X (X (G (FIREABLE(r6))))))",
"processed_size": 90,
"rewrites": 26
},
"result":
{
"edges": 2007,
"markings": 2007,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 15
},
"compoundnumber": 3,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 297
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 0,
"U": 3,
"X": 2,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 4,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 4,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 3
},
"processed": "A ((X ((FIREABLE(r1) U FIREABLE(r7))) U (X (FIREABLE(r5)) U FIREABLE(r5))))",
"processed_size": 75,
"rewrites": 26
},
"result":
{
"edges": 16,
"markings": 16,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 8
},
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 324
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 0,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "A (X (F (FIREABLE(r10))))",
"processed_size": 25,
"rewrites": 26
},
"result":
{
"edges": 11999,
"markings": 11999,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 5,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 369
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 0,
"U": 0,
"X": 1,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "A (X (F (FIREABLE(r6))))",
"processed_size": 24,
"rewrites": 26
},
"result":
{
"edges": 2,
"markings": 3,
"produced_by": "LTL model checker",
"value": true
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 415
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 2,
"G": 1,
"U": 0,
"X": 2,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 3,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 3,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 2
},
"processed": "A (X (G ((F (FIREABLE(r11)) AND (F (FIREABLE(r1)) OR X (FIREABLE(r11)))))))",
"processed_size": 75,
"rewrites": 26
},
"result":
{
"edges": 11999,
"markings": 11999,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 5
},
"compoundnumber": 8,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "no (formula contains X operator)"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 475
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "NOT FIREABLE(r5)",
"processed_size": 16,
"rewrites": 28
},
"result":
{
"edges": 3002,
"markings": 3002,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 9,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 3
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 554
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "NOT FIREABLE(r5)",
"processed_size": 16,
"rewrites": 28
},
"result":
{
"edges": 3002,
"markings": 3002,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 10,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 3
},
"threads": 1,
"type": "dfs"
},
"type": "eventual_occurrence"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 665
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "A (G (F (FIREABLE(r9))))",
"processed_size": 24,
"rewrites": 26
},
"result":
{
"edges": 3002,
"markings": 3002,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 831
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "A (G (F (FIREABLE(r8))))",
"processed_size": 24,
"rewrites": 26
},
"result":
{
"edges": 1002,
"markings": 1002,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1109
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "A (G (F (FIREABLE(r11))))",
"processed_size": 25,
"rewrites": 26
},
"result":
{
"edges": 3002,
"markings": 3002,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1663
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 3,
"G": 2,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 3,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 1,
"tdisj": 1,
"tneg": 0,
"transition_references": 3,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 2
},
"processed": "A (F ((G (F (FIREABLE(r4))) OR G ((FIREABLE(r5) AND F (FIREABLE(r4)))))))",
"processed_size": 73,
"rewrites": 26
},
"result":
{
"edges": 3003,
"markings": 3003,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 5
},
"compoundnumber": 14,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "LTL",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 3327
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 0,
"U": 1,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 2,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 2,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 2
},
"processed": "A ((FIREABLE(r4) U FIREABLE(r5)))",
"processed_size": 33,
"rewrites": 30
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "state space /ER",
"value": false
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl",
"visible": 1
},
"threads": 1,
"type": "dfs"
},
"type": "universal_until"
}
}
],
"exit":
{
"error": null,
"memory": 13368,
"runtime": 489.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "LTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(G(F(**))) : A(G(F(**))) : ** : A(X(F(**))) : A(F((G(F(**)) OR G((** AND F(**)))))) : A(F(**)) : ** : A((** U **)) : A(((** OR (G(**) AND F(**))) U X(X(G(**))))) : A(G(F(**))) : A((X((** U **)) U (X(**) U **))) : A(F(**)) : A(X(F(**))) : A(X(((** U **) OR (F(**) AND F(G(**)))))) : A(X(F(**))) : A(X(G((F(**) AND (F(**) OR X(**))))))"
},
"net":
{
"arcs": 34,
"conflict_clusters": 7,
"places": 11,
"places_significant": 6,
"singleton_clusters": 0,
"transitions": 11
},
"result":
{
"preliminary_value": "no no no no no no no no no no no no no unknown yes no ",
"value": "no no no no no no no no no no no no no unknown yes no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 22/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 352
lola: finding significant places
lola: 11 places, 11 transitions, 6 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 LTLFireability.xml
lola: A ((FIREABLE(r7) U F (G (F (FIREABLE(r8)))))) : A (G ((FIREABLE(r2) U F (F (FIREABLE(r9)))))) : A (FIREABLE(r9)) : A (F (F (X ((FIREABLE(r10) U FIREABLE(r4)))))) : A (F ((G (FIREABLE(r5)) U G (F (FIREABLE(r4)))))) : A (F (FIREABLE(r5))) : A (FIREABLE(r8)) : A ((FIREABLE(r4) U FIREABLE(r5))) : A (((G (FIREABLE(r6)) U FIREABLE(r9)) U X (G (X (FIREABLE(r6)))))) : A (F (G (F (FIREABLE(r11))))) : A ((X ((FIREABLE(r1) U FIREABLE(r7))) U (X (FIREABLE(r5)) U FIREABLE(r5)))) : A (F ((FIREABLE(r1) U (FIREABLE(r3) U FIREABLE(r5))))) : A (X (F (FIREABLE(r10)))) : A (X ((F (G (FIREABLE(r1))) U (FIREABLE(r3) U FIREABLE(r4))))) : A (X (F (FIREABLE(r6)))) : A (G (X ((F (FIREABLE(r1)) U X (FIREABLE(r11))))))
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:425
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:422
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:347
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: rewrite Frontend/Parser/formula_rewrite.k:151
lola: rewrite Frontend/Parser/formula_rewrite.k:431
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:371
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:428
lola: rewrite Frontend/Parser/formula_rewrite.k:434
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:437
lola: rewrite Frontend/Parser/formula_rewrite.k:356
lola: rewrite Frontend/Parser/formula_rewrite.k:353
lola: rewrite Frontend/Parser/formula_rewrite.k:377
lola: rewrite Frontend/Parser/formula_rewrite.k:522
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(r9)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(r9)
lola: processed formula length: 12
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(r8)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(r8)
lola: processed formula length: 12
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F (FIREABLE(r4))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F (FIREABLE(r4))))
lola: processed formula length: 24
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 2003 markings, 2003 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((FIREABLE(r9) OR (G (FIREABLE(r6)) AND F (FIREABLE(r9)))) U X (X (G (FIREABLE(r6))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (((FIREABLE(r9) OR (G (FIREABLE(r6)) AND F (FIREABLE(r9)))) U X (X (G (FIREABLE(r6))))))
lola: processed formula length: 90
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 15 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 2007 markings, 2007 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((X ((FIREABLE(r1) U FIREABLE(r7))) U (X (FIREABLE(r5)) U FIREABLE(r5))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A ((X ((FIREABLE(r1) U FIREABLE(r7))) U (X (FIREABLE(r5)) U FIREABLE(r5))))
lola: processed formula length: 75
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 8 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 16 markings, 16 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F (FIREABLE(r10))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F (FIREABLE(r10))))
lola: processed formula length: 25
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 11999 markings, 11999 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (((FIREABLE(r3) U FIREABLE(r4)) OR (F (FIREABLE(r4)) AND F (G (FIREABLE(r1)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (((FIREABLE(r3) U FIREABLE(r4)) OR (F (FIREABLE(r4)) AND F (G (FIREABLE(r1)))))))
lola: processed formula length: 86
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 3063987 markings, 7965110 edges, 612797 markings/sec, 0 secs
lola: 5235661 markings, 14004196 edges, 434335 markings/sec, 5 secs
lola: 7279733 markings, 19643871 edges, 408814 markings/sec, 10 secs
lola: 9250484 markings, 25067829 edges, 394150 markings/sec, 15 secs
lola: 11177920 markings, 30375072 edges, 385487 markings/sec, 20 secs
lola: 13049167 markings, 35515307 edges, 374249 markings/sec, 25 secs
lola: 14922583 markings, 40664063 edges, 374683 markings/sec, 30 secs
lola: 16737391 markings, 45672297 edges, 362962 markings/sec, 35 secs
lola: 18558983 markings, 50664108 edges, 364318 markings/sec, 40 secs
lola: 20334414 markings, 55561738 edges, 355086 markings/sec, 45 secs
lola: 22104053 markings, 60420248 edges, 353928 markings/sec, 50 secs
lola: 23856106 markings, 65219163 edges, 350411 markings/sec, 55 secs
lola: 25578667 markings, 69945740 edges, 344512 markings/sec, 60 secs
lola: 27311798 markings, 74693899 edges, 346626 markings/sec, 65 secs
lola: 29022688 markings, 79398650 edges, 342178 markings/sec, 70 secs
lola: 30732198 markings, 84090827 edges, 341902 markings/sec, 75 secs
lola: 32439445 markings, 88778517 edges, 341449 markings/sec, 80 secs
lola: 34097024 markings, 93337266 edges, 331516 markings/sec, 85 secs
lola: 35775765 markings, 97948842 edges, 335748 markings/sec, 90 secs
lola: 37458835 markings, 102562936 edges, 336614 markings/sec, 95 secs
lola: 39117326 markings, 107117070 edges, 331698 markings/sec, 100 secs
lola: 40759229 markings, 111633014 edges, 328381 markings/sec, 105 secs
lola: 42389692 markings, 116118710 edges, 326093 markings/sec, 110 secs
lola: 44037434 markings, 120654613 edges, 329548 markings/sec, 115 secs
lola: 45687580 markings, 125166321 edges, 330029 markings/sec, 120 secs
lola: 47328293 markings, 129649078 edges, 328143 markings/sec, 125 secs
lola: 48937119 markings, 134063966 edges, 321765 markings/sec, 130 secs
lola: 50562904 markings, 138518757 edges, 325157 markings/sec, 135 secs
lola: 52185508 markings, 142968401 edges, 324521 markings/sec, 140 secs
lola: 53771991 markings, 147310457 edges, 317297 markings/sec, 145 secs
lola: 55382415 markings, 151744075 edges, 322085 markings/sec, 150 secs
lola: 56991010 markings, 156153942 edges, 321719 markings/sec, 155 secs
lola: 58590147 markings, 160557192 edges, 319827 markings/sec, 160 secs
lola: 60157065 markings, 164855241 edges, 313384 markings/sec, 165 secs
lola: 61752071 markings, 169209171 edges, 319001 markings/sec, 170 secs
lola: 63321537 markings, 173516527 edges, 313893 markings/sec, 175 secs
lola: 64896377 markings, 177828023 edges, 314968 markings/sec, 180 secs
lola: 66475803 markings, 182147521 edges, 315885 markings/sec, 185 secs
lola: 68092838 markings, 186566948 edges, 323407 markings/sec, 190 secs
lola: 69643171 markings, 190823978 edges, 310067 markings/sec, 195 secs
lola: 71190020 markings, 195049130 edges, 309370 markings/sec, 200 secs
lola: 72740717 markings, 199290446 edges, 310139 markings/sec, 205 secs
lola: 74277759 markings, 203499582 edges, 307408 markings/sec, 210 secs
lola: 75817010 markings, 207726352 edges, 307850 markings/sec, 215 secs
lola: 77359019 markings, 211951779 edges, 308402 markings/sec, 220 secs
lola: 78930321 markings, 216226751 edges, 314260 markings/sec, 225 secs
lola: 80446448 markings, 220400427 edges, 303225 markings/sec, 230 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 369 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (F (FIREABLE(r6))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (F (FIREABLE(r6))))
lola: processed formula length: 24
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: LTL model checker
lola: The net satisfies the given formula (language of the product automaton is empty).
lola: 3 markings, 2 edges
lola: ========================================
lola: subprocess 8 will run for 415 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (G ((F (FIREABLE(r11)) AND (F (FIREABLE(r1)) OR X (FIREABLE(r11)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (G ((F (FIREABLE(r11)) AND (F (FIREABLE(r1)) OR X (FIREABLE(r11)))))))
lola: processed formula length: 75
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 11999 markings, 11999 edges
lola: ========================================
lola: subprocess 9 will run for 475 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(r5)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(r5)
lola: processed formula length: 16
lola: 28 rewrites
lola: closed formula file LTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 3002 markings, 3002 edges
lola: ========================================
lola: subprocess 10 will run for 554 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(r5)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(r5)
lola: processed formula length: 16
lola: 28 rewrites
lola: closed formula file LTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space / EG)
lola: state space: using search routine for EG formula (--search=depth)
lola: state space: using EG preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 3002 markings, 3002 edges
lola: ========================================
lola: subprocess 11 will run for 665 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(r9))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(r9))))
lola: processed formula length: 24
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 3002 markings, 3002 edges
lola: ========================================
lola: subprocess 12 will run for 831 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(r8))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(r8))))
lola: processed formula length: 24
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 1002 markings, 1002 edges
lola: ========================================
lola: subprocess 13 will run for 1109 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (F (FIREABLE(r11))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (G (F (FIREABLE(r11))))
lola: processed formula length: 25
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 2 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 3002 markings, 3002 edges
lola: ========================================
lola: subprocess 14 will run for 1663 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((G (F (FIREABLE(r4))) OR G ((FIREABLE(r5) AND F (FIREABLE(r4)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (F ((G (F (FIREABLE(r4))) OR G ((FIREABLE(r5) AND F (FIREABLE(r4)))))))
lola: processed formula length: 73
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 5 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: using ltl preserving stubborn set method with deletion algorithm (--stubborn=deletion)
lola: using ltl preserving stubborn set method with insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The net does not satisfy the given formula (language of the product automaton is nonempty).
lola: 3003 markings, 3003 edges
lola: ========================================
lola: subprocess 15 will run for 3327 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(r4) U FIREABLE(r5)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:735
lola: rewrite Frontend/Parser/formula_rewrite.k:695
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A ((FIREABLE(r4) U FIREABLE(r5)))
lola: processed formula length: 33
lola: 30 rewrites
lola: closed formula file LTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /ER)
lola: state space: using reachability graph (ER version) (--search=depth)
lola: state space: using ltl preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: 1
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (X (((FIREABLE(r3) U FIREABLE(r4)) OR (F (FIREABLE(r4)) AND F (G (FIREABLE(r1)))))))
lola: ========================================
lola: SUBTASK
lola: checking LTL
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: A (X (((FIREABLE(r3) U FIREABLE(r4)) OR (F (FIREABLE(r4)) AND F (G (FIREABLE(r1)))))))
lola: processed formula length: 86
lola: 26 rewrites
lola: closed formula file LTLFireability.xml
lola: the resulting Büchi automaton has 7 states
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Formula contains X operator; stubborn sets not applicable
lola: Formula contains X operator; stubborn sets not applicable
lola: SEARCH
lola: RUNNING
lola: 2973635 markings, 7709336 edges, 594727 markings/sec, 0 secs
lola: 5092333 markings, 13605536 edges, 423740 markings/sec, 5 secs
lola: 7081259 markings, 19093141 edges, 397785 markings/sec, 10 secs
lola: 8988514 markings, 24346548 edges, 381451 markings/sec, 15 secs
lola: 10873523 markings, 29535490 edges, 377002 markings/sec, 20 secs
lola: 12695583 markings, 34546751 edges, 364412 markings/sec, 25 secs
lola: 14504986 markings, 39514454 edges, 361881 markings/sec, 30 secs
lola: 16278126 markings, 44402297 edges, 354628 markings/sec, 35 secs
lola: 17851275 markings, 48725907 edges, 314630 markings/sec, 40 secs
lola: 19384500 markings, 52947402 edges, 306645 markings/sec, 45 secs
lola: 20881841 markings, 57055223 edges, 299468 markings/sec, 50 secs
lola: 22496746 markings, 61490840 edges, 322981 markings/sec, 55 secs
lola: 24211079 markings, 66194929 edges, 342867 markings/sec, 60 secs
lola: 25895764 markings, 70812344 edges, 336937 markings/sec, 65 secs
lola: 27595695 markings, 75470117 edges, 339986 markings/sec, 70 secs
lola: 29278939 markings, 80102641 edges, 336649 markings/sec, 75 secs
lola: 30952837 markings, 84697399 edges, 334780 markings/sec, 80 secs
lola: 32620211 markings, 89278650 edges, 333475 markings/sec, 85 secs
lola: 34258932 markings, 93777095 edges, 327744 markings/sec, 90 secs
lola: 35906946 markings, 98304166 edges, 329603 markings/sec, 95 secs
lola: 37565202 markings, 102850413 edges, 331651 markings/sec, 100 secs
lola: 39195313 markings, 107334262 edges, 326022 markings/sec, 105 secs
lola: 40806229 markings, 111763381 edges, 322183 markings/sec, 110 secs
lola: 42411791 markings, 116179092 edges, 321112 markings/sec, 115 secs
lola: 44033745 markings, 120645098 edges, 324391 markings/sec, 120 secs
lola: 45654768 markings, 125077933 edges, 324205 markings/sec, 125 secs
lola: 47272751 markings, 129497496 edges, 323597 markings/sec, 130 secs
lola: 48860460 markings, 133852931 edges, 317542 markings/sec, 135 secs
lola: 50458100 markings, 138234516 edges, 319528 markings/sec, 140 secs
lola: 52066653 markings, 142640031 edges, 321711 markings/sec, 145 secs
lola: 53629984 markings, 146922632 edges, 312666 markings/sec, 150 secs
lola: 55209166 markings, 151263868 edges, 315836 markings/sec, 155 secs
lola: 56807463 markings, 155652345 edges, 319659 markings/sec, 160 secs
lola: 58386813 markings, 159994254 edges, 315870 markings/sec, 165 secs
lola: 59928988 markings, 164231807 edges, 308435 markings/sec, 170 secs
lola: 61494399 markings, 168506667 edges, 313082 markings/sec, 175 secs
lola: 63055288 markings, 172790010 edges, 312178 markings/sec, 180 secs
lola: 64597219 markings, 177009830 edges, 308386 markings/sec, 185 secs
lola: 66160956 markings, 181288839 edges, 312747 markings/sec, 190 secs
lola: 67759901 markings, 185650160 edges, 319789 markings/sec, 195 secs
lola: 69283844 markings, 189835856 edges, 304789 markings/sec, 200 secs
lola: 70808865 markings, 194010946 edges, 305004 markings/sec, 205 secs
lola: 72349615 markings, 198222709 edges, 308150 markings/sec, 210 secs
lola: 73858635 markings, 202349838 edges, 301804 markings/sec, 215 secs
lola: 75378627 markings, 206514090 edges, 303998 markings/sec, 220 secs
lola: 76884999 markings, 210640534 edges, 301274 markings/sec, 225 secs
lola: 78449082 markings, 214917710 edges, 312817 markings/sec, 230 secs
lola: 79951719 markings, 219040888 edges, 300527 markings/sec, 235 secs
lola: 81460697 markings, 223180889 edges, 301796 markings/sec, 240 secs
lola: Child process aborted or communication problem between parent and child process
lola: RESULT
lola:
SUMMARY: no no no no no no no no no no no no no unknown yes no
lola:
preliminary result: no no no no no no no no no no no no no unknown yes no
lola: memory consumption: 13368 KB
lola: time consumption: 489 seconds
lola: print data as JSON (--json)
lola: writing JSON to LTLFireability.json
lola: closed JSON file LTLFireability.json
rslt: finished

BK_STOP 1552529664059

--------------------
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="ERK-PT-001000"
export BK_EXAMINATION="LTLFireability"
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 2-3957"
echo " Executing tool lola"
echo " Input is ERK-PT-001000, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r071-smll-155234737600142"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ERK-PT-001000.tgz
mv ERK-PT-001000 execution
cd execution
if [ "LTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.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 ;