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-155286430900320.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 SimpleLoadBal-PT-15, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r159-csrt-155286430900320
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 4.4K Feb 12 18:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 12 18:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.8K Feb 9 02:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 9 02:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 106 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 344 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 3.0K Feb 5 01:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K Feb 5 01:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 4 22:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K Feb 4 22:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Feb 4 20:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Feb 4 20:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 1 20:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Feb 1 20:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 3 Jan 29 09:35 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:35 iscolored
-rw-r--r-- 1 mcc users 1.2M 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 SimpleLoadBal-PT-15-CTLFireability-00
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-01
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-02
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-03
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-04
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-05
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-06
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-07
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-08
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-09
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-10
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-11
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-12
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-13
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-14
FORMULA_NAME SimpleLoadBal-PT-15-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1552948303735

info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ SimpleLoadBal-PT-15 @ 3570 seconds

FORMULA SimpleLoadBal-PT-15-CTLFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SimpleLoadBal-PT-15-CTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SimpleLoadBal-PT-15-CTLFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SimpleLoadBal-PT-15-CTLFireability-06 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SimpleLoadBal-PT-15-CTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SimpleLoadBal-PT-15-CTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SimpleLoadBal-PT-15-CTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SimpleLoadBal-PT-15-CTLFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SimpleLoadBal-PT-15-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA SimpleLoadBal-PT-15-CTLFireability-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLFireability @ SimpleLoadBal-PT-15

{
"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=CTLFireability.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--safe",
"--check=modelchecking",
"--stubborn=tarjan",
"--stateequation=par",
"--quickchecks",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ctl",
"--json=CTLFireability.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Mon Mar 18 22:31:43 2019
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 222
},
"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(T-lb_balance_to_1_3356)",
"processed_size": 32,
"rewrites": 33
},
"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": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "NOT FIREABLE(T-lb_route_to_2_85)",
"processed_size": 32,
"rewrites": 33
},
"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": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 5,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 5,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 5
},
"processed": "E (F ((FIREABLE(T-lb_route_to_2_750) OR FIREABLE(T-lb_route_to_1_3209) OR (FIREABLE(T-lb_route_to_2_460) AND FIREABLE(T-lb_balance_to_1_3349) AND FIREABLE(T-lb_route_to_1_1588)))))",
"processed_size": 182,
"rewrites": 34
},
"result":
{
"edges": 101427,
"markings": 50184,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 2,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 16,
"problems": 3
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 273
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 0,
"G": 0,
"U": 0,
"X": 1,
"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": 1,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "EX(NOT FIREABLE(T-lb_balance_to_1_3098))",
"processed_size": 40,
"rewrites": 34
},
"net":
{
"conflict_clusters": 35,
"singleton_clusters": 0
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "CTL model checker",
"value": true
},
"task":
{
"compoundnumber": 3,
"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": true
},
"task":
{
"compoundnumber": 0,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 237
},
"child":
[

{
"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": 1,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "NOT FIREABLE(T-lb_route_to_1_2169)",
"processed_size": 34,
"rewrites": 33
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 3,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 257
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"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": 3,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 3
},
"processed": "(NOT FIREABLE(T-lb_route_to_2_3481) OR (FIREABLE(T-lb_balance_to_2_2528) AND FIREABLE(T-lb_balance_to_2_2777)))",
"processed_size": 112,
"rewrites": 33
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 4,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 280
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"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": "E (F (NOT FIREABLE(T-lb_route_to_1_2270)))",
"processed_size": 42,
"rewrites": 34
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 5,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 3,
"problems": 3
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 308
},
"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": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "FIREABLE(T-lb_route_to_2_1570)",
"processed_size": 30,
"rewrites": 36
},
"result":
{
"edges": 0,
"markings": 1,
"produced_by": "state space / EG",
"value": true
},
"task":
{
"compoundnumber": 6,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 213
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 3,
"problems": 3
},
"type": "eventual_occurrence",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 342
},
"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(T-lb_route_to_1_922) U FIREABLE(T-lb_no_balance_255)))",
"processed_size": 67,
"rewrites": 38
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "state space /ER",
"value": false
},
"task":
{
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl",
"visible": 184
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 3,
"problems": 3
},
"type": "universal_until",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 385
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 1,
"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": "EX(AF(FIREABLE(T-client_receive_11)))",
"processed_size": 37,
"rewrites": 35
},
"net":
{
"conflict_clusters": 35,
"singleton_clusters": 0
},
"result":
{
"edges": 470,
"markings": 456,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 8,
"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": 3,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 257
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 257
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 1,
"aneg": 1,
"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": "(NOT FIREABLE(T-lb_balance_to_2_3294) AND NOT FIREABLE(T-lb_route_to_1_3432))",
"processed_size": 77,
"rewrites": 36
},
"result":
{
"edges": 272,
"markings": 272,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 741
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 7,
"problems": 2
},
"type": "eventual_occurrence",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 280
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 3,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 3,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 3
},
"processed": "G ((F (FIREABLE(T-lb_route_to_2_580)) OR (FIREABLE(T-lb_balance_to_1_805) AND FIREABLE(T-lb_route_to_1_3038))))",
"processed_size": 111,
"rewrites": 35
},
"result":
{
"edges": 84,
"markings": 84,
"produced_by": "LTL model checker",
"value": false
},
"task":
{
"buchi":
{
"states": 2
},
"compoundnumber": 5,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ltl preserving/insertion"
},
"type": "product automaton/dfs"
},
"type": "universal single path",
"workflow": "product automaton"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 308
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 2,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 2,
"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": "AX(AX(FIREABLE(T-lb_route_to_1_1571)))",
"processed_size": 38,
"rewrites": 35
},
"net":
{
"conflict_clusters": 35,
"singleton_clusters": 0
},
"result":
{
"edges": 0,
"markings": 0,
"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"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 4,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 280
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 3,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 3,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 3
},
"processed": "E (F (((FIREABLE(T-lb_route_to_1_138) AND FIREABLE(T-lb_balance_to_2_740)) OR FIREABLE(T-lb_route_to_2_2679))))",
"processed_size": 112,
"rewrites": 34
},
"result":
{
"edges": 82,
"markings": 81,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 5,
"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": 308
},
"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": 1,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "NOT FIREABLE(T-lb_idle_receive_notification_19)",
"processed_size": 47,
"rewrites": 36
},
"result":
{
"edges": 131,
"markings": 131,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 6,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 1202
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 3,
"problems": 3
},
"type": "eventual_occurrence",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 342
},
"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(T-lb_balance_to_1_2327)",
"processed_size": 36,
"rewrites": 37
},
"result":
{
"edges": 147,
"markings": 147,
"produced_by": "state space /EFEG",
"value": false
},
"task":
{
"compoundnumber": 7,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 163
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 4,
"problems": 4
},
"type": "eventual_occurrence_from_all_states",
"workflow": "stateequation"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 385
},
"formula":
{
"count":
{
"A": 1,
"E": 1,
"F": 1,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 2,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 2,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 2,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 2
},
"processed": "EG((AF(NOT FIREABLE(T-lb_route_to_1_633)) OR NOT FIREABLE(T-lb_route_to_1_1332)))",
"processed_size": 81,
"rewrites": 35
},
"net":
{
"conflict_clusters": 35,
"singleton_clusters": 0
},
"result":
{
"edges": 168,
"markings": 84,
"produced_by": "CTL model checker",
"value": true
},
"task":
{
"compoundnumber": 8,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 440
},
"formula":
{
"count":
{
"A": 2,
"E": 0,
"F": 1,
"G": 0,
"U": 1,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 3,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 3,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 3
},
"processed": "AF((FIREABLE(T-lb_route_to_1_3243) OR A(FIREABLE(T-lb_route_to_2_1126) U FIREABLE(T-lb_balance_to_2_3287))))",
"processed_size": 108,
"rewrites": 35
},
"net":
{
"conflict_clusters": 35,
"singleton_clusters": 0
},
"result":
{
"edges": 168,
"markings": 84,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 9,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 514
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 514
},
"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(T-lb_route_to_1_3004)",
"processed_size": 30,
"rewrites": 33
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": false
},
"task":
{
"compoundnumber": 11,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 642
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 0,
"G": 1,
"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": "E (G (NOT FIREABLE(T-lb_receive_client_14)))",
"processed_size": 44,
"rewrites": 34
},
"result":
{
"edges": 1281,
"markings": 1166,
"produced_by": "state space / EG",
"value": true
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 1187
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "possible_preservation",
"workflow": "stateequation"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 11,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 643
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 643
},
"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": 1,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "NOT FIREABLE(T-lb_route_to_2_2030)",
"processed_size": 34,
"rewrites": 33
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 15,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 1,
"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 (G ((FIREABLE(T-lb_balance_to_1_2077) OR FIREABLE(T-lb_route_to_2_3788))))",
"processed_size": 77,
"rewrites": 35
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 17,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 24,
"problems": 12
},
"type": "invariance",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 1
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"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": 2,
"unfir": 1,
"visible_places": 0,
"visible_transitions": 2
},
"processed": "(FIREABLE(T-lb_route_to_2_1075) OR NOT FIREABLE(T-lb_balance_to_2_3806))",
"processed_size": 73,
"rewrites": 36
},
"result":
{
"edges": 225,
"markings": 225,
"produced_by": "state space / EG",
"value": false
},
"task":
{
"compoundnumber": 18,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion",
"visible": 714
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 15,
"problems": 3
},
"type": "eventual_occurrence",
"workflow": "stateequation"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 15,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 7177384,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(** OR E(G(*))) : A(F(*)) : (E(F(**)) AND (** AND (E(X(**)) OR **))) : (E(F(**)) AND (A(F(**)) OR (** AND A(G(**))))) : E(F(A(X(E(X(**)))))) : A(G(A(F(**)))) : E(F(**)) : (E(F(**)) OR A((** U **))) : E(F((E(G(**)) AND (A(G(**)) AND **)))) : E(G((A(F(*)) OR *))) : (E(X(A(G(*)))) AND A((** U E(X(**))))) : (E(F(**)) OR A(G(**))) : A(F((** OR A((** U **))))) : (((A(G(*)) OR **) AND E(X(A(F(**))))) OR (A((** U **)) AND (A(F(**)) AND (E(F(*)) AND (** AND E(X(**))))))) : E(F((E(G(*)) AND **))) : (A(X(A(X(**)))) OR (A(F(**)) OR A(G((A(F(**)) OR **)))))"
},
"net":
{
"arcs": 8988,
"conflict_clusters": 35,
"places": 149,
"places_significant": 110,
"singleton_clusters": 0,
"transitions": 1280
},
"result":
{
"interim_value": "yes no yes no unknown no yes unknown unknown yes unknown unknown no no unknown no ",
"preliminary_value": "yes no yes no unknown no yes unknown unknown yes unknown unknown no no unknown 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: 1429/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 149
lola: finding significant places
lola: 149 places, 1280 transitions, 110 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 CTLFireability.xml
lola: (FIREABLE(T-lb_route_to_1_3004) OR NOT(A (F (FIREABLE(T-lb_receive_client_14))))) : NOT(E (G (NOT FIREABLE(T-lb_idle_receive_notification_19)))) : (E (F ((FIREABLE(T-lb_route_to_2_750) OR FIREABLE(T-lb_route_to_1_3209) OR (FIREABLE(T-lb_route_to_2_460) AND FIREABLE(T-lb_balance_to_1_3349) AND FIREABLE(T-lb_route_to_1_1588))))) AND (NOT FIREABLE(T-lb_route_to_2_85) AND (E (X (NOT FIREABLE(T-lb_balance_to_1_3098))) OR FIREABLE(T-lb_balance_to_1_3356)))) : (E (F (FIREABLE(T-lb_route_to_1_3482))) AND (A (F ((NOT FIREABLE(T-lb_route_to_2_1075) AND FIREABLE(T-lb_balance_to_2_3806)))) OR (NOT FIREABLE(T-lb_route_to_2_2030) AND A (G ((FIREABLE(T-lb_balance_to_1_2077) OR FIREABLE(T-lb_route_to_2_3788))))))) : E (F (A (X (E (X (FIREABLE(T-lb_balancing_receive_notification_15))))))) : A (G (A (F (FIREABLE(T-lb_balance_to_1_2327))))) : E (F (((FIREABLE(T-lb_route_to_1_138) AND FIREABLE(T-lb_balance_to_2_740)) OR FIREABLE(T-lb_route_to_2_2679)))) : (E (F ((FIREABLE(T-lb_balance_to_1_3098) OR (FIREABLE(T-lb_balance_to_2_1766) AND FIREABLE(T-lb_balance_to_1_1572) AND NOT FIREABLE(T-lb_route_to_1_2))))) OR A (((NOT FIREABLE(T-lb_balance_to_2_2274) OR NOT FIREABLE(T-lb_route_to_1_3261)) U (FIREABLE(T-lb_balance_to_2_3805) OR FIREABLE(T-lb_balancing_receive_notification_10))))) : E (F ((E (G (FIREABLE(T-lb_no_balance_18))) AND (A (G (FIREABLE(T-lb_no_balance_120))) AND (FIREABLE(T-lb_balance_to_2_3039) OR FIREABLE(T-lb_route_to_1_2664) OR FIREABLE(T-lb_route_to_1_1997)))))) : E (G (NOT((E (G (FIREABLE(T-lb_route_to_1_633))) AND FIREABLE(T-lb_route_to_1_1332))))) : (NOT(A (X (E (F (FIREABLE(T-lb_route_to_1_1794)))))) AND A ((((FIREABLE(T-lb_route_to_1_581) OR FIREABLE(T-lb_route_to_2_563)) AND (FIREABLE(T-lb_route_to_1_326) OR FIREABLE(T-lb_balance_to_2_2782))) U E (X (FIREABLE(T-lb_receive_client_4)))))) : (E (F (((FIREABLE(T-lb_balance_to_2_750) AND FIREABLE(T-lb_balance_to_2_2271)) OR FIREABLE(T-lb_route_to_2_2542) OR (FIREABLE(T-lb_balance_to_2_999) AND FIREABLE(T-lb_route_to_1_1128) AND NOT FIREABLE(T-lb_route_to_1_1110))))) OR NOT(NOT(A (G (FIREABLE(T-lb_balancing_receive_notification_21)))))) : A (F ((FIREABLE(T-lb_route_to_1_3243) OR A ((FIREABLE(T-lb_route_to_2_1126) U FIREABLE(T-lb_balance_to_2_3287)))))) : (((NOT(E (F (FIREABLE(T-lb_balancing_receive_notification_5)))) OR NOT FIREABLE(T-lb_route_to_1_2169)) AND E (X (A (F (FIREABLE(T-client_receive_11)))))) OR ((A ((FIREABLE(T-lb_route_to_1_922) U FIREABLE(T-lb_no_balance_255))) AND A (F (NOT FIREABLE(T-lb_route_to_2_1570)))) AND (NOT(A (G (FIREABLE(T-lb_route_to_1_2270)))) AND ((NOT FIREABLE(T-lb_route_to_2_3481) OR (FIREABLE(T-lb_balance_to_2_2528) AND FIREABLE(T-lb_balance_to_2_2777))) AND E (X (FIREABLE(T-lb_balance_to_1_2083))))))) : E (F ((NOT(A (F (FIREABLE(T-lb_route_to_1_3260)))) AND FIREABLE(T-lb_balance_to_1_3351)))) : ((A (X (A (X (FIREABLE(T-lb_route_to_1_1571))))) OR A (F ((FIREABLE(T-lb_balance_to_2_3294) OR FIREABLE(T-lb_route_to_1_3432))))) OR A (G ((A (F (FIREABLE(T-lb_route_to_2_580))) OR (FIREABLE(T-lb_balance_to_1_805) AND FIREABLE(T-lb_route_to_1_3038))))))
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:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:300
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:251
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:254
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((FIREABLE(T-lb_route_to_2_750) OR FIREABLE(T-lb_route_to_1_3209) OR (FIREABLE(T-lb_route_to_2_460) AND FIREABLE(T-lb_balance_to_1_3349) AND FIREABLE(T-lb_route_to_1_1588))))) AND (NOT FIREABLE(T-lb_route_to_2_85) AND (E (X (NOT FIREABLE(T-lb_balance_to_1_3098))) OR FIREABLE(T-lb_balance_to_1_3356))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(T-lb_balance_to_1_3356)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(T-lb_balance_to_1_3356)
lola: processed formula length: 32
lola: 33 rewrites
lola: closed formula file CTLFireability.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: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(T-lb_route_to_2_85)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(T-lb_route_to_2_85)
lola: processed formula length: 32
lola: 33 rewrites
lola: closed formula file CTLFireability.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: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(T-lb_route_to_2_750) OR FIREABLE(T-lb_route_to_1_3209) OR (FIREABLE(T-lb_route_to_2_460) AND FIREABLE(T-lb_balance_to_1_3349) AND FIREABLE(T-lb_route_to_1_1588)))))
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 ((FIREABLE(T-lb_route_to_2_750) OR FIREABLE(T-lb_route_to_1_3209) OR (FIREABLE(T-lb_route_to_2_460) AND FIREABLE(T-lb_balance_to_1_3349) AND FIREABLE(T-lb_route_to_1_1588)))))
lola: processed formula length: 182
lola: 34 rewrites
lola: closed formula file CTLFireability.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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(T-lb_route_to_2_750) OR FIREABLE(T-lb_route_to_1_3209) OR (FIREABLE(T-lb_route_to_2_460) AND FIREABLE(T-lb_balance_to_1_3349) AND FIREABLE(T-lb_route_to_1_1588)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 16 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-2-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 50184 markings, 101427 edges
lola: subprocess 3 will run for 273 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (NOT FIREABLE(T-lb_balance_to_1_3098)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(NOT FIREABLE(T-lb_balance_to_1_3098))
lola: processed formula length: 40
lola: 34 rewrites
lola: closed formula file CTLFireability.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 0 significant temporal operators and needs 0 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: lola: ========================================
SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (X (E (X (FIREABLE(T-lb_balancing_receive_notification_15)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX(EX(FIREABLE(T-lb_balancing_receive_notification_15))))
lola: processed formula length: 60
lola: 36 rewrites
lola: closed formula file CTLFireability.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: 352584 markings, 661010 edges, 70517 markings/sec, 0 secs
lola: 672309 markings, 1313941 edges, 63945 markings/sec, 5 secs
lola: 999226 markings, 1998519 edges, 65383 markings/sec, 10 secs
lola: 1316028 markings, 2669172 edges, 63360 markings/sec, 15 secs
lola: 1630623 markings, 3352017 edges, 62919 markings/sec, 20 secs
lola: 1928562 markings, 4005785 edges, 59588 markings/sec, 25 secs
lola: 2210123 markings, 4628669 edges, 56312 markings/sec, 30 secs
lola: 2488256 markings, 5240962 edges, 55627 markings/sec, 35 secs
lola: 2767527 markings, 5866839 edges, 55854 markings/sec, 40 secs
lola: 3049734 markings, 6501906 edges, 56441 markings/sec, 45 secs
lola: 3333859 markings, 7141511 edges, 56825 markings/sec, 50 secs
lola: 3617861 markings, 7787353 edges, 56800 markings/sec, 55 secs
lola: 3898012 markings, 8425725 edges, 56030 markings/sec, 60 secs
lola: 4173512 markings, 9062432 edges, 55100 markings/sec, 65 secs
lola: 4447858 markings, 9698368 edges, 54869 markings/sec, 70 secs
lola: 4724664 markings, 10337766 edges, 55361 markings/sec, 75 secs
lola: 5000067 markings, 10972340 edges, 55081 markings/sec, 80 secs
lola: 5281575 markings, 11627157 edges, 56302 markings/sec, 85 secs
lola: 5553973 markings, 12258323 edges, 54480 markings/sec, 90 secs
lola: 5829529 markings, 12891509 edges, 55111 markings/sec, 95 secs
lola: 6101882 markings, 13530619 edges, 54471 markings/sec, 100 secs
lola: 6373941 markings, 14171702 edges, 54412 markings/sec, 105 secs
lola: 6645765 markings, 14807980 edges, 54365 markings/sec, 110 secs
lola: 6916303 markings, 15444846 edges, 54108 markings/sec, 115 secs
lola: 7184996 markings, 16083505 edges, 53739 markings/sec, 120 secs
lola: 7449526 markings, 16711224 edges, 52906 markings/sec, 125 secs
lola: 7717669 markings, 17351776 edges, 53629 markings/sec, 130 secs
lola: 7991383 markings, 18007443 edges, 54743 markings/sec, 135 secs
lola: 8264386 markings, 18658877 edges, 54601 markings/sec, 140 secs
lola: 8537413 markings, 19314146 edges, 54605 markings/sec, 145 secs
lola: 8812502 markings, 19975179 edges, 55018 markings/sec, 150 secs
lola: 9092253 markings, 20641071 edges, 55950 markings/sec, 155 secs
lola: 9370543 markings, 21308312 edges, 55658 markings/sec, 160 secs
lola: 9649286 markings, 21975889 edges, 55749 markings/sec, 165 secs
lola: 9926646 markings, 22646199 edges, 55472 markings/sec, 170 secs
lola: 10203599 markings, 23309099 edges, 55391 markings/sec, 175 secs
lola: 10478748 markings, 23973115 edges, 55030 markings/sec, 180 secs
lola: 10753458 markings, 24636766 edges, 54942 markings/sec, 185 secs
lola: 11025530 markings, 25295489 edges, 54414 markings/sec, 190 secs
lola: 11296304 markings, 25953141 edges, 54155 markings/sec, 195 secs
lola: 11569533 markings, 26613190 edges, 54646 markings/sec, 200 secs
lola: 11842150 markings, 27274760 edges, 54523 markings/sec, 205 secs
lola: 12113988 markings, 27934524 edges, 54368 markings/sec, 210 secs
lola: 12385465 markings, 28603627 edges, 54295 markings/sec, 215 secs
lola: 12650261 markings, 29252198 edges, 52959 markings/sec, 220 secs
lola: 12919476 markings, 29917663 edges, 53843 markings/sec, 225 secs
lola: 13188344 markings, 30578035 edges, 53774 markings/sec, 230 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 2685728 KB
lola: time consumption: 247 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 2 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (A (G (NOT FIREABLE(T-lb_route_to_1_1794))))) AND A ((((FIREABLE(T-lb_route_to_1_581) OR FIREABLE(T-lb_route_to_2_563)) AND (FIREABLE(T-lb_route_to_1_326) OR FIREABLE(T-lb_balance_to_2_2782))) U E (X (FIREABLE(T-lb_receive_client_4))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: (EX(AG(NOT FIREABLE(T-lb_route_to_1_1794))) AND A(((FIREABLE(T-lb_route_to_1_581) OR FIREABLE(T-lb_route_to_2_563)) AND (FIREABLE(T-lb_route_to_1_326) OR FIREABLE(T-lb_balance_to_2_2782))) U EX(FIREABLE(T-lb_receive_client_4))))
lola: processed formula length: 230
lola: 37 rewrites
lola: closed formula file CTLFireability.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: 797562 markings, 1572511 edges, 159512 markings/sec, 0 secs
lola: 1484809 markings, 3036872 edges, 137449 markings/sec, 5 secs
lola: 2139141 markings, 4471813 edges, 130866 markings/sec, 10 secs
lola: 2775717 markings, 5885152 edges, 127315 markings/sec, 15 secs
lola: 3388970 markings, 7267610 edges, 122651 markings/sec, 20 secs
lola: 3986062 markings, 8627691 edges, 119418 markings/sec, 25 secs
lola: 4569227 markings, 9980654 edges, 116633 markings/sec, 30 secs
lola: 5147445 markings, 11317066 edges, 115644 markings/sec, 35 secs
lola: 5719236 markings, 12636682 edges, 114358 markings/sec, 40 secs
lola: 6277688 markings, 13943874 edges, 111690 markings/sec, 45 secs
lola: 6830765 markings, 15242296 edges, 110615 markings/sec, 50 secs
lola: 7363029 markings, 16505195 edges, 106453 markings/sec, 55 secs
lola: 7891210 markings, 17768537 edges, 105636 markings/sec, 60 secs
lola: 8414834 markings, 19019654 edges, 104725 markings/sec, 65 secs
lola: 8934253 markings, 20264536 edges, 103884 markings/sec, 70 secs
lola: 9450237 markings, 21498370 edges, 103197 markings/sec, 75 secs
lola: 9971637 markings, 22755188 edges, 104280 markings/sec, 80 secs
lola: 10492532 markings, 24005765 edges, 104179 markings/sec, 85 secs
lola: 11000874 markings, 25236473 edges, 101668 markings/sec, 90 secs
lola: 11507976 markings, 26463051 edges, 101420 markings/sec, 95 secs
lola: 12009475 markings, 27681254 edges, 100300 markings/sec, 100 secs
lola: 12506469 markings, 28899231 edges, 99399 markings/sec, 105 secs
lola: 12996925 markings, 30105846 edges, 98091 markings/sec, 110 secs
lola: 13476641 markings, 31289159 edges, 95943 markings/sec, 115 secs
lola: 13954336 markings, 32459352 edges, 95539 markings/sec, 120 secs
lola: 14434496 markings, 33641366 edges, 96032 markings/sec, 125 secs
lola: 14914694 markings, 34826027 edges, 96040 markings/sec, 130 secs
lola: 15392634 markings, 35999533 edges, 95588 markings/sec, 135 secs
lola: 15866671 markings, 37173417 edges, 94807 markings/sec, 140 secs
lola: 16339684 markings, 38346367 edges, 94603 markings/sec, 145 secs
lola: 16813028 markings, 39518307 edges, 94669 markings/sec, 150 secs
lola: 17278097 markings, 40673974 edges, 93014 markings/sec, 155 secs
lola: 17739519 markings, 41817837 edges, 92284 markings/sec, 160 secs
lola: 18200261 markings, 42959760 edges, 92148 markings/sec, 165 secs
lola: 18667511 markings, 44122706 edges, 93450 markings/sec, 170 secs
lola: 19133953 markings, 45284736 edges, 93288 markings/sec, 175 secs
lola: 19602545 markings, 46449007 edges, 93718 markings/sec, 180 secs
lola: 20058050 markings, 47590106 edges, 91101 markings/sec, 185 secs
lola: 20508816 markings, 48714435 edges, 90153 markings/sec, 190 secs
lola: 20964357 markings, 49853867 edges, 91108 markings/sec, 195 secs
lola: 21417479 markings, 50994355 edges, 90624 markings/sec, 200 secs
lola: 21873870 markings, 52141684 edges, 91278 markings/sec, 205 secs
lola: 22328848 markings, 53281374 edges, 90996 markings/sec, 210 secs
lola: 22781981 markings, 54416484 edges, 90627 markings/sec, 215 secs
lola: 23233613 markings, 55562193 edges, 90326 markings/sec, 220 secs
lola: 23691710 markings, 56712835 edges, 91619 markings/sec, 225 secs
lola: 24143281 markings, 57860086 edges, 90314 markings/sec, 230 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 3213972 KB
lola: time consumption: 484 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 3 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (((A (G (NOT FIREABLE(T-lb_balancing_receive_notification_5))) OR NOT FIREABLE(T-lb_route_to_1_2169)) AND E (X (A (F (FIREABLE(T-client_receive_11)))))) OR (A ((FIREABLE(T-lb_route_to_1_922) U FIREABLE(T-lb_no_balance_255))) AND (A (F (NOT FIREABLE(T-lb_route_to_2_1570))) AND (E (F (NOT FIREABLE(T-lb_route_to_1_2270))) AND ((NOT FIREABLE(T-lb_route_to_2_3481) OR (FIREABLE(T-lb_balance_to_2_2528) ... (shortened)
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(T-lb_route_to_1_2169)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(T-lb_route_to_1_2169)
lola: processed formula length: 34
lola: 33 rewrites
lola: closed formula file CTLFireability.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 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (NOT FIREABLE(T-lb_route_to_2_3481) OR (FIREABLE(T-lb_balance_to_2_2528) AND FIREABLE(T-lb_balance_to_2_2777)))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: (NOT FIREABLE(T-lb_route_to_2_3481) OR (FIREABLE(T-lb_balance_to_2_2528) AND FIREABLE(T-lb_balance_to_2_2777)))
lola: processed formula length: 112
lola: 33 rewrites
lola: closed formula file CTLFireability.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 5 will run for 280 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (NOT FIREABLE(T-lb_route_to_1_2270)))
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 (NOT FIREABLE(T-lb_route_to_1_2270)))
lola: processed formula length: 42
lola: 34 rewrites
lola: closed formula file CTLFireability.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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(T-lb_route_to_1_2270)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 6 will run for 308 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (NOT FIREABLE(T-lb_route_to_2_1570)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: FIREABLE(T-lb_route_to_2_1570)
lola: processed formula length: 30
lola: 36 rewrites
lola: closed formula file CTLFireability.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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(T-lb_route_to_2_1570)
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: The predicate eventually occurs.
lola: 1 markings, 0 edges
lola: ========================================
lola: subprocess 7 will run for 342 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(T-lb_route_to_1_922) U FIREABLE(T-lb_no_balance_255)))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
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(T-lb_route_to_1_922) U FIREABLE(T-lb_no_balance_255)))
lola: processed formula length: 67
lola: 38 rewrites
lola: closed formula file CTLFireability.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: 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:700
lola: 1
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(T-lb_route_to_1_922)
lola: SUBRESULT
lola: result: no
lola: produced by: state space /ER
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: Predicate Phi does not hild until Predicate Psi on all paths.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 8 will run for 385 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (X (A (F (FIREABLE(T-client_receive_11)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: processed formula: EX(AF(FIREABLE(T-client_receive_11)))
lola: processed formula length: 37
lola: 35 rewrites
lola: closed formula file CTLFireability.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: 456 markings, 470 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 4 will run for 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (X (A (X (FIREABLE(T-lb_route_to_1_1571))))) OR (A (F ((FIREABLE(T-lb_balance_to_2_3294) OR FIREABLE(T-lb_route_to_1_3432)))) OR A (G ((A (F (FIREABLE(T-lb_route_to_2_580))) OR (FIREABLE(T-lb_balance_to_1_805) AND FIREABLE(T-lb_route_to_1_3038)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 257 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(T-lb_balance_to_2_3294) OR FIREABLE(T-lb_route_to_1_3432))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (NOT FIREABLE(T-lb_balance_to_2_3294) AND NOT FIREABLE(T-lb_route_to_1_3432))
lola: processed formula length: 77
lola: 36 rewrites
lola: closed formula file CTLFireability.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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(T-lb_balance_to_2_3294) OR FIREABLE(T-lb_route_to_1_3432))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 7 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 272 markings, 272 edges
lola: state equation: write sara problem file to CTLFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-4-0.sara.
lola: ========================================
lola: subprocess 5 will run for 280 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((A (F (FIREABLE(T-lb_route_to_2_580))) OR (FIREABLE(T-lb_balance_to_1_805) AND FIREABLE(T-lb_route_to_1_3038)))))
lola: ========================================
lola: SUBTASK
lola: checking a universal CTL formula with single counterexample path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((F (FIREABLE(T-lb_route_to_2_580)) OR (FIREABLE(T-lb_balance_to_1_805) AND FIREABLE(T-lb_route_to_1_3038))))
lola: processed formula length: 111
lola: 35 rewrites
lola: closed formula file CTLFireability.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 insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: LTL model checker
lola: The universal single path CTL formula does not hold.
lola: 84 markings, 84 edges
lola: ========================================
lola: subprocess 6 will run for 308 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (X (A (X (FIREABLE(T-lb_route_to_1_1571)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: processed formula: AX(AX(FIREABLE(T-lb_route_to_1_1571)))
lola: processed formula length: 38
lola: 35 rewrites
lola: closed formula file CTLFireability.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 0 significant temporal operators and needs 0 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: 0 markings, 0 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 5 will run for 280 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(T-lb_route_to_1_138) AND FIREABLE(T-lb_balance_to_2_740)) OR FIREABLE(T-lb_route_to_2_2679))))
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 (((FIREABLE(T-lb_route_to_1_138) AND FIREABLE(T-lb_balance_to_2_740)) OR FIREABLE(T-lb_route_to_2_2679))))
lola: processed formula length: 112
lola: 34 rewrites
lola: closed formula file CTLFireability.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: 81 markings, 82 edges
lola: ========================================
lola: subprocess 6 will run for 308 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F (FIREABLE(T-lb_idle_receive_notification_19)))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: NOT FIREABLE(T-lb_idle_receive_notification_19)
lola: processed formula length: 47
lola: 36 rewrites
lola: closed formula file CTLFireability.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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(T-lb_idle_receive_notification_19)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-6-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-6-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 131 markings, 131 edges
lola: ========================================
lola: subprocess 7 will run for 342 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (FIREABLE(T-lb_balance_to_1_2327)))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence from all states
lola: rewrite Frontend/Parser/formula_rewrite.k:599
lola: rewrite Frontend/Parser/formula_rewrite.k:634
lola: rewrite Frontend/Parser/formula_rewrite.k:734
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(T-lb_balance_to_1_2327)
lola: processed formula length: 36
lola: 37 rewrites
lola: closed formula file CTLFireability.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 1
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 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(T-lb_balance_to_1_2327)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 4 literals and 4 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(T-lb_balance_to_1_2327)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EFEG
lola: The predicate does not eventually occur from all states.
lola: 147 markings, 147 edges
lola: state equation: write sara problem file to CTLFireability-7-0.sara
sara: place or transition ordering is non-deterministic
lola: state equation: write sara problem file to CTLFireability-7-1.sara
lola: lola: state equation: calling and running sarastate equation: calling and running sara

sara: try reading problem file CTLFireability-7-0.sara.
sara: try reading problem file CTLFireability-7-1.sara.
lola: ========================================
lola: subprocess 8 will run for 385 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((A (F (NOT FIREABLE(T-lb_route_to_1_633))) OR NOT FIREABLE(T-lb_route_to_1_1332))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG((AF(NOT FIREABLE(T-lb_route_to_1_633)) OR NOT FIREABLE(T-lb_route_to_1_1332)))
lola: processed formula length: 81
lola: 35 rewrites
lola: closed formula file CTLFireability.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: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 84 markings, 168 edges
lola: ========================================
lola: subprocess 9 will run for 440 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((FIREABLE(T-lb_route_to_1_3243) OR A ((FIREABLE(T-lb_route_to_2_1126) U FIREABLE(T-lb_balance_to_2_3287))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF((FIREABLE(T-lb_route_to_1_3243) OR A(FIREABLE(T-lb_route_to_2_1126) U FIREABLE(T-lb_balance_to_2_3287))))
lola: processed formula length: 108
lola: 35 rewrites
lola: closed formula file CTLFireability.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: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 84 markings, 168 edges
lola: ========================================
lola: subprocess 10 will run for 514 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((E (G (FIREABLE(T-lb_no_balance_18))) AND (A (G (FIREABLE(T-lb_no_balance_120))) AND (FIREABLE(T-lb_balance_to_2_3039) OR FIREABLE(T-lb_route_to_1_2664) OR FIREABLE(T-lb_route_to_1_1997))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((EG(FIREABLE(T-lb_no_balance_18)) AND (AG(FIREABLE(T-lb_no_balance_120)) AND (FIREABLE(T-lb_balance_to_2_3039) OR FIREABLE(T-lb_route_to_1_2664) OR FIREABLE(T-lb_route_to_1_1997)))))
lola: processed formula length: 187
lola: 36 rewrites
lola: closed formula file CTLFireability.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).
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic

lola: 485151 markings, 1412451 edges, 97030 markings/sec, 0 secs
lola: 1023787 markings, 3073275 edges, 107727 markings/sec, 5 secs
lola: 1583459 markings, 4835116 edges, 111934 markings/sec, 10 secs
lola: 2121048 markings, 6552152 edges, 107518 markings/sec, 15 secs
lola: 2645265 markings, 8238838 edges, 104843 markings/sec, 20 secs
lola: 3152082 markings, 9884563 edges, 101363 markings/sec, 25 secs
lola: 3650850 markings, 11512558 edges, 99754 markings/sec, 30 secs
lola: 4145228 markings, 13140874 edges, 98876 markings/sec, 35 secs
lola: 4640211 markings, 14785060 edges, 98997 markings/sec, 40 secs
lola: 5115744 markings, 16357894 edges, 95107 markings/sec, 45 secs
lola: 5584160 markings, 17911548 edges, 93683 markings/sec, 50 secs
lola: 6046594 markings, 19447882 edges, 92487 markings/sec, 55 secs
lola: 6505447 markings, 20987075 edges, 91771 markings/sec, 60 secs
lola: 6953918 markings, 22486122 edges, 89694 markings/sec, 65 secs
lola: 7368066 markings, 23885247 edges, 82830 markings/sec, 70 secs
lola: 7778162 markings, 25276793 edges, 82019 markings/sec, 75 secs
lola: 8185666 markings, 26657051 edges, 81501 markings/sec, 80 secs
lola: 8597155 markings, 28056289 edges, 82298 markings/sec, 85 secs
lola: 9004761 markings, 29436952 edges, 81521 markings/sec, 90 secs
lola: 9414942 markings, 30828768 edges, 82036 markings/sec, 95 secs
lola: 9843801 markings, 32289210 edges, 85772 markings/sec, 100 secs
lola: 10262431 markings, 33715404 edges, 83726 markings/sec, 105 secs
lola: 10674512 markings, 35119482 edges, 82416 markings/sec, 110 secs
lola: 11085994 markings, 36524916 edges, 82296 markings/sec, 115 secs
lola: 11507904 markings, 37970744 edges, 84382 markings/sec, 120 secs
lola: 11931076 markings, 39424298 edges, 84634 markings/sec, 125 secs
lola: 12346965 markings, 40854384 edges, 83178 markings/sec, 130 secs
lola: 12745749 markings, 42233952 edges, 79757 markings/sec, 135 secs
lola: 13176337 markings, 43723538 edges, 86118 markings/sec, 140 secs
lola: 13595842 markings, 45175700 edges, 83901 markings/sec, 145 secs
lola: 14000781 markings, 46574021 edges, 80988 markings/sec, 150 secs
lola: 14400040 markings, 47957112 edges, 79852 markings/sec, 155 secs
lola: 14795093 markings, 49326708 edges, 79011 markings/sec, 160 secs
lola: 15184536 markings, 50673780 edges, 77889 markings/sec, 165 secs
lola: 15581133 markings, 52048922 edges, 79319 markings/sec, 170 secs
lola: 15983197 markings, 53445127 edges, 80413 markings/sec, 175 secs
lola: 16382150 markings, 54832766 edges, 79791 markings/sec, 180 secs
lola: 16783299 markings, 56229047 edges, 80230 markings/sec, 185 secs
lola: 17201584 markings, 57683618 edges, 83657 markings/sec, 190 secs
lola: 17618534 markings, 59135313 edges, 83390 markings/sec, 195 secs
lola: 18029947 markings, 60566616 edges, 82283 markings/sec, 200 secs
lola: 18443219 markings, 62008498 edges, 82654 markings/sec, 205 secs
lola: 18856600 markings, 63451725 edges, 82676 markings/sec, 210 secs
lola: 19272689 markings, 64904030 edges, 83218 markings/sec, 215 secs
lola: 19691402 markings, 66361934 edges, 83743 markings/sec, 220 secs
lola: 20104462 markings, 67810597 edges, 82612 markings/sec, 225 secs
lola: 20517504 markings, 69253524 edges, 82608 markings/sec, 230 secs
lola: 20927957 markings, 70690893 edges, 82091 markings/sec, 235 secs
lola: 21336148 markings, 72123419 edges, 81638 markings/sec, 240 secs
lola: 21743560 markings, 73557981 edges, 81482 markings/sec, 245 secs
lola: 22150472 markings, 74988286 edges, 81382 markings/sec, 250 secs
lola: 22557779 markings, 76412232 edges, 81461 markings/sec, 255 secs
lola: 22959484 markings, 77826683 edges, 80341 markings/sec, 260 secs
lola: 23364588 markings, 79253282 edges, 81021 markings/sec, 265 secs
lola: 23766926 markings, 80672766 edges, 80468 markings/sec, 270 secs
lola: 24166401 markings, 82084625 edges, 79895 markings/sec, 275 secs
lola: 24567054 markings, 83495377 edges, 80131 markings/sec, 280 secs
lola: 24964293 markings, 84904793 edges, 79448 markings/sec, 285 secs
lola: 25364354 markings, 86312346 edges, 80012 markings/sec, 290 secs
lola: 25760947 markings, 87716655 edges, 79319 markings/sec, 295 secs
lola: 26156880 markings, 89116231 edges, 79187 markings/sec, 300 secs
lola: 26559482 markings, 90543199 edges, 80520 markings/sec, 305 secs
lola: 26961910 markings, 91959687 edges, 80486 markings/sec, 310 secs
lola: 27361747 markings, 93379118 edges, 79967 markings/sec, 315 secs
lola: 27761412 markings, 94795412 edges, 79933 markings/sec, 320 secs
lola: 28147464 markings, 96168671 edges, 77210 markings/sec, 325 secs
lola: 28542822 markings, 97566241 edges, 79072 markings/sec, 330 secs
lola: 28943536 markings, 98991392 edges, 80143 markings/sec, 335 secs
lola: 29346703 markings, 100419161 edges, 80633 markings/sec, 340 secs
lola: 29746532 markings, 101839406 edges, 79966 markings/sec, 345 secs
lola: 30147055 markings, 103252434 edges, 80105 markings/sec, 350 secs
lola: 30545512 markings, 104667347 edges, 79691 markings/sec, 355 secs
lola: 30942801 markings, 106077965 edges, 79458 markings/sec, 360 secs
lola: 31339702 markings, 107488957 edges, 79380 markings/sec, 365 secs
lola: 31737917 markings, 108900044 edges, 79643 markings/sec, 370 secs
lola: 32133806 markings, 110306004 edges, 79178 markings/sec, 375 secs
lola: 32525664 markings, 111700014 edges, 78372 markings/sec, 380 secs
lola: 32916201 markings, 113087879 edges, 78107 markings/sec, 385 secs
lola: 33306830 markings, 114480760 edges, 78126 markings/sec, 390 secs
lola: 33696181 markings, 115867426 edges, 77870 markings/sec, 395 secs
lola: 34084070 markings, 117253069 edges, 77578 markings/sec, 400 secs
lola: 34473739 markings, 118643243 edges, 77934 markings/sec, 405 secs
lola: 34857259 markings, 120016256 edges, 76704 markings/sec, 410 secs
lola: 35242171 markings, 121389926 edges, 76982 markings/sec, 415 secs
lola: 35628861 markings, 122769666 edges, 77338 markings/sec, 420 secs
lola: 36012846 markings, 124139357 edges, 76797 markings/sec, 425 secs
lola: 36391257 markings, 125492760 edges, 75682 markings/sec, 430 secs
lola: 36772921 markings, 126854306 edges, 76333 markings/sec, 435 secs
lola: 37151138 markings, 128212185 edges, 75643 markings/sec, 440 secs
lola: 37535816 markings, 129582027 edges, 76936 markings/sec, 445 secs
lola: 37919925 markings, 130957656 edges, 76822 markings/sec, 450 secs
lola: 38296702 markings, 132306839 edges, 75355 markings/sec, 455 secs
lola: 38664198 markings, 133630357 edges, 73499 markings/sec, 460 secs
lola: 39035085 markings, 134953575 edges, 74177 markings/sec, 465 secs
lola: 39402648 markings, 136279227 edges, 73513 markings/sec, 470 secs
lola: 39781806 markings, 137636450 edges, 75832 markings/sec, 475 secs
lola: 40153160 markings, 138968791 edges, 74271 markings/sec, 480 secs
lola: 40532964 markings, 140328479 edges, 75961 markings/sec, 485 secs
lola: 40912115 markings, 141693647 edges, 75830 markings/sec, 490 secs
lola: 41289722 markings, 143050486 edges, 75521 markings/sec, 495 secs
lola: 41665893 markings, 144406039 edges, 75234 markings/sec, 500 secs
lola: 42042740 markings, 145755982 edges, 75369 markings/sec, 505 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no yes unknown unknown no yes unknown unknown yes unknown unknown no no unknown no
lola: memory consumption: 5541524 KB
lola: time consumption: 999 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 514 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (FIREABLE(T-lb_route_to_1_3004) OR E (G (NOT FIREABLE(T-lb_receive_client_14))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 514 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(T-lb_route_to_1_3004)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(T-lb_route_to_1_3004)
lola: processed formula length: 30
lola: 33 rewrites
lola: closed formula file CTLFireability.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 12 will run for 642 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G (NOT FIREABLE(T-lb_receive_client_14)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G (NOT FIREABLE(T-lb_receive_client_14)))
lola: processed formula length: 44
lola: 34 rewrites
lola: closed formula file CTLFireability.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: FIREABLE(T-lb_receive_client_14)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate is possibly preserved.
lola: 1166 markings, 1281 edges
lola: ========================================
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: subprocess 12 will run for 642 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((E (G (NOT FIREABLE(T-lb_route_to_1_3260))) AND FIREABLE(T-lb_balance_to_1_3351))))
lola: ========================================
lola: SUBTASK
lola: checking an existential CTL formula with single witness path (use LTL...)
lola: rewrite Frontend/Parser/formula_rewrite.k:658
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:661
lola: rewrite Frontend/Parser/formula_rewrite.k:666
lola: rewrite Frontend/Parser/formula_rewrite.k:659
lola: rewrite Frontend/Parser/formula_rewrite.k:662
lola: rewrite Frontend/Parser/formula_rewrite.k:674
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: rewrite Frontend/Parser/formula_rewrite.k:679
lola: transforming LTL-Formula into a Büchi-Automaton
lola: processed formula: G ((F (FIREABLE(T-lb_route_to_1_3260)) OR NOT FIREABLE(T-lb_balance_to_1_3351)))
lola: processed formula length: 80
lola: 43 rewrites
lola: closed formula file CTLFireability.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 insertion algorithm(--stubborn=tarjan)
lola: SEARCH
lola: RUNNING
lola: 44708 markings, 47437 edges, 8942 markings/sec, 0 secs
lola: 89873 markings, 96844 edges, 9033 markings/sec, 5 secs
lola: 135758 markings, 147980 edges, 9177 markings/sec, 10 secs
lola: 198935 markings, 223253 edges, 12635 markings/sec, 15 secs
lola: 272151 markings, 314243 edges, 14643 markings/sec, 20 secs
lola: 336558 markings, 393710 edges, 12881 markings/sec, 25 secs
lola: 393081 markings, 462346 edges, 11305 markings/sec, 30 secs
lola: 451075 markings, 532600 edges, 11599 markings/sec, 35 secs
lola: 518773 markings, 616497 edges, 13540 markings/sec, 40 secs
lola: 583343 markings, 696654 edges, 12914 markings/sec, 45 secs
lola: 646195 markings, 774375 edges, 12570 markings/sec, 50 secs
lola: 707044 markings, 848912 edges, 12170 markings/sec, 55 secs
lola: 761691 markings, 914982 edges, 10929 markings/sec, 60 secs
lola: 813224 markings, 976801 edges, 10307 markings/sec, 65 secs
lola: 863718 markings, 1037630 edges, 10099 markings/sec, 70 secs
lola: 917894 markings, 1102989 edges, 10835 markings/sec, 75 secs
lola: 973042 markings, 1169993 edges, 11030 markings/sec, 80 secs
lola: 1026764 markings, 1235393 edges, 10744 markings/sec, 85 secs
lola: 1076708 markings, 1295504 edges, 9989 markings/sec, 90 secs
lola: 1129896 markings, 1359718 edges, 10638 markings/sec, 95 secs
lola: 1181768 markings, 1422264 edges, 10374 markings/sec, 100 secs
lola: 1235465 markings, 1487151 edges, 10739 markings/sec, 105 secs
lola: 1287220 markings, 1549976 edges, 10351 markings/sec, 110 secs
lola: 1338791 markings, 1612834 edges, 10314 markings/sec, 115 secs
lola: 1390827 markings, 1676085 edges, 10407 markings/sec, 120 secs
lola: 1441843 markings, 1737906 edges, 10203 markings/sec, 125 secs
lola: 1493011 markings, 1799989 edges, 10234 markings/sec, 130 secs
lola: 1545600 markings, 1863838 edges, 10518 markings/sec, 135 secs
lola: 1596622 markings, 1925949 edges, 10204 markings/sec, 140 secs
lola: 1644192 markings, 1983450 edges, 9514 markings/sec, 145 secs
lola: 1692034 markings, 2041411 edges, 9568 markings/sec, 150 secs
lola: 1742217 markings, 2102382 edges, 10037 markings/sec, 155 secs
lola: 1795103 markings, 2166507 edges, 10577 markings/sec, 160 secs
lola: 1847631 markings, 2230246 edges, 10506 markings/sec, 165 secs
lola: 1894113 markings, 2286574 edges, 9296 markings/sec, 170 secs
lola: 1940534 markings, 2342616 edges, 9284 markings/sec, 175 secs
lola: 1986277 markings, 2397989 edges, 9149 markings/sec, 180 secs
lola: 2036688 markings, 2459310 edges, 10082 markings/sec, 185 secs
lola: 2086382 markings, 2519491 edges, 9939 markings/sec, 190 secs
lola: 2137073 markings, 2581194 edges, 10138 markings/sec, 195 secs
lola: 2184225 markings, 2638663 edges, 9430 markings/sec, 200 secs
lola: 2233169 markings, 2698127 edges, 9789 markings/sec, 205 secs
lola: 2284993 markings, 2760921 edges, 10365 markings/sec, 210 secs
lola: 2337769 markings, 2825233 edges, 10555 markings/sec, 215 secs
lola: 2386254 markings, 2884048 edges, 9697 markings/sec, 220 secs
lola: 2437008 markings, 2945835 edges, 10151 markings/sec, 225 secs
lola: 2487661 markings, 3007369 edges, 10131 markings/sec, 230 secs
lola: 2540462 markings, 3072073 edges, 10560 markings/sec, 235 secs
lola: 2589157 markings, 3131347 edges, 9739 markings/sec, 240 secs
lola: 2638664 markings, 3191829 edges, 9901 markings/sec, 245 secs
lola: 2687230 markings, 3250873 edges, 9713 markings/sec, 250 secs
lola: 2735861 markings, 3310103 edges, 9726 markings/sec, 255 secs
lola: 2784031 markings, 3368757 edges, 9634 markings/sec, 260 secs
lola: 2835529 markings, 3432051 edges, 10300 markings/sec, 265 secs
lola: 2887498 markings, 3496200 edges, 10394 markings/sec, 270 secs
lola: 2939983 markings, 3560470 edges, 10497 markings/sec, 275 secs
lola: 2991669 markings, 3624001 edges, 10337 markings/sec, 280 secs
lola: 3042631 markings, 3686388 edges, 10192 markings/sec, 285 secs
lola: 3092568 markings, 3747542 edges, 9987 markings/sec, 290 secs
lola: 3144404 markings, 3811234 edges, 10367 markings/sec, 295 secs
lola: 3193541 markings, 3871722 edges, 9827 markings/sec, 300 secs
lola: 3244382 markings, 3934263 edges, 10168 markings/sec, 305 secs
lola: 3294534 markings, 3995894 edges, 10030 markings/sec, 310 secs
lola: 3346644 markings, 4059973 edges, 10422 markings/sec, 315 secs
lola: 3400492 markings, 4126370 edges, 10770 markings/sec, 320 secs
lola: 3453045 markings, 4190988 edges, 10511 markings/sec, 325 secs
lola: 3506349 markings, 4256560 edges, 10661 markings/sec, 330 secs
lola: 3559673 markings, 4322143 edges, 10665 markings/sec, 335 secs
lola: 3610967 markings, 4385301 edges, 10259 markings/sec, 340 secs
lola: 3661482 markings, 4447373 edges, 10103 markings/sec, 345 secs
lola: 3714038 markings, 4512225 edges, 10511 markings/sec, 350 secs
lola: 3766193 markings, 4576735 edges, 10431 markings/sec, 355 secs
lola: 3819169 markings, 4642197 edges, 10595 markings/sec, 360 secs
lola: 3874692 markings, 4711031 edges, 11105 markings/sec, 365 secs
lola: 3924915 markings, 4773005 edges, 10045 markings/sec, 370 secs
lola: 3977606 markings, 4838155 edges, 10538 markings/sec, 375 secs
lola: 4030598 markings, 4903679 edges, 10598 markings/sec, 380 secs
lola: 4084537 markings, 4970444 edges, 10788 markings/sec, 385 secs
lola: 4137185 markings, 5035752 edges, 10530 markings/sec, 390 secs
lola: 4189027 markings, 5100055 edges, 10368 markings/sec, 395 secs
lola: 4241333 markings, 5164944 edges, 10461 markings/sec, 400 secs
lola: 4292493 markings, 5228092 edges, 10232 markings/sec, 405 secs
lola: 4343710 markings, 5291743 edges, 10243 markings/sec, 410 secs
lola: 4394147 markings, 5354162 edges, 10087 markings/sec, 415 secs
lola: 4445122 markings, 5417444 edges, 10195 markings/sec, 420 secs
lola: 4497826 markings, 5483007 edges, 10541 markings/sec, 425 secs
lola: 4549961 markings, 5547974 edges, 10427 markings/sec, 430 secs
lola: 4602675 markings, 5613403 edges, 10543 markings/sec, 435 secs
lola: 4654537 markings, 5678104 edges, 10372 markings/sec, 440 secs
lola: 4708261 markings, 5744998 edges, 10745 markings/sec, 445 secs
lola: 4759757 markings, 5809011 edges, 10299 markings/sec, 450 secs
lola: 4811535 markings, 5873582 edges, 10356 markings/sec, 455 secs
lola: 4863540 markings, 5938605 edges, 10401 markings/sec, 460 secs
lola: 4914466 markings, 6001989 edges, 10185 markings/sec, 465 secs
lola: 4967311 markings, 6068035 edges, 10569 markings/sec, 470 secs
lola: 5020434 markings, 6134578 edges, 10625 markings/sec, 475 secs
lola: 5070330 markings, 6196649 edges, 9979 markings/sec, 480 secs
lola: 5123139 markings, 6262638 edges, 10562 markings/sec, 485 secs
lola: 5173248 markings, 6325063 edges, 10022 markings/sec, 490 secs
lola: 5225378 markings, 6390572 edges, 10426 markings/sec, 495 secs
lola: 5280281 markings, 6459413 edges, 10981 markings/sec, 500 secs
lola: 5334108 markings, 6526813 edges, 10765 markings/sec, 505 secs
lola: 5386859 markings, 6593096 edges, 10550 markings/sec, 510 secs
lola: 5438721 markings, 6658170 edges, 10372 markings/sec, 515 secs
lola: 5487494 markings, 6719123 edges, 9755 markings/sec, 520 secs
lola: 5538340 markings, 6782622 edges, 10169 markings/sec, 525 secs
lola: 5590255 markings, 6847735 edges, 10383 markings/sec, 530 secs
lola: 5644324 markings, 6915671 edges, 10814 markings/sec, 535 secs
lola: 5695710 markings, 6980261 edges, 10277 markings/sec, 540 secs
lola: 5748093 markings, 7046102 edges, 10477 markings/sec, 545 secs
lola: 5802534 markings, 7114377 edges, 10888 markings/sec, 550 secs
lola: 5854143 markings, 7179398 edges, 10322 markings/sec, 555 secs
lola: 5907773 markings, 7247076 edges, 10726 markings/sec, 560 secs
lola: 5959806 markings, 7312451 edges, 10407 markings/sec, 565 secs
lola: 6009403 markings, 7374678 edges, 9919 markings/sec, 570 secs
lola: 6061918 markings, 7440822 edges, 10503 markings/sec, 575 secs
lola: 6111281 markings, 7502791 edges, 9873 markings/sec, 580 secs
lola: 6162447 markings, 7567129 edges, 10233 markings/sec, 585 secs
lola: 6214415 markings, 7632287 edges, 10394 markings/sec, 590 secs
lola: 6266641 markings, 7698194 edges, 10445 markings/sec, 595 secs
lola: 6317537 markings, 7762597 edges, 10179 markings/sec, 600 secs
lola: 6371929 markings, 7831247 edges, 10878 markings/sec, 605 secs
lola: 6421886 markings, 7894117 edges, 9991 markings/sec, 610 secs
lola: 6473669 markings, 7959411 edges, 10357 markings/sec, 615 secs
lola: 6525042 markings, 8024350 edges, 10275 markings/sec, 620 secs
lola: 6579883 markings, 8093667 edges, 10968 markings/sec, 625 secs
lola: 6627926 markings, 8154307 edges, 9609 markings/sec, 630 secs
lola: 6681872 markings, 8222470 edges, 10789 markings/sec, 635 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no yes unknown unknown no yes unknown unknown yes unknown unknown no no unknown no
lola: memory consumption: 1133184 KB
lola: time consumption: 1641 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 643 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((FIREABLE(T-lb_balance_to_2_750) AND FIREABLE(T-lb_balance_to_2_2271)) OR FIREABLE(T-lb_route_to_2_2542) OR (FIREABLE(T-lb_balance_to_2_999) AND FIREABLE(T-lb_route_to_1_1128) AND NOT FIREABLE(T-lb_route_to_1_1110))))) OR A (G (FIREABLE(T-lb_balancing_receive_notification_21))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 13 will run for 643 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(T-lb_balancing_receive_notification_21)))
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 (FIREABLE(T-lb_balancing_receive_notification_21)))
lola: processed formula length: 56
lola: 35 rewrites
lola: closed formula file CTLFireability.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: SUBRESULT
lola: result: no
lola: produced by: state space
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(T-lb_balancing_receive_notification_21)
lola: The predicate is not invariant.
lola: state equation task get result unparse finished id 0
lola: 0 markings, 0 edges
lola: state equation: Generated DNF with 3 literals and 3 conjunctive subformulas
lola: ========================================
lola: subprocess 14 will run for 964 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(T-lb_balance_to_2_750) AND FIREABLE(T-lb_balance_to_2_2271)) OR FIREABLE(T-lb_route_to_2_2542) OR (FIREABLE(T-lb_balance_to_2_999) AND FIREABLE(T-lb_route_to_1_1128) AND NOT FIREABLE(T-lb_route_to_1_1110)))))
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 (((FIREABLE(T-lb_balance_to_2_750) AND FIREABLE(T-lb_balance_to_2_2271)) OR FIREABLE(T-lb_route_to_2_2542) OR (FIREABLE(T-lb_balance_to_2_999) AND FIREABLE(T-lb_route_to_1_1128) AND NOT FIREABLE(T-lb_route_to_1_1110)))))
lola: processed formula length: 227
lola: 34 rewrites
lola: closed formula file CTLFireability.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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((FIREABLE(T-lb_balance_to_2_750) AND FIREABLE(T-lb_balance_to_2_2271)) OR FIREABLE(T-lb_route_to_2_2542) OR (FIREABLE(T-lb_balance_to_2_999) AND FIREABLE(T-lb_route_to_1_1128) AND NOT FIREABLE(T-lb_route_to_1_1110)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 27 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-14-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 57641 markings, 102077 edges, 11528 markings/sec, 0 secs
lola: sara is running 5 secs || 114824 markings, 210161 edges, 11437 markings/sec, 5 secs
lola: sara is running 10 secs || 174505 markings, 325809 edges, 11936 markings/sec, 10 secs
lola: sara is running 15 secs || 232955 markings, 440590 edges, 11690 markings/sec, 15 secs
lola: sara is running 20 secs || 291071 markings, 555582 edges, 11623 markings/sec, 20 secs
lola: sara is running 25 secs || 348759 markings, 673482 edges, 11538 markings/sec, 25 secs
lola: sara is running 30 secs || 406454 markings, 790296 edges, 11539 markings/sec, 30 secs
lola: sara is running 35 secs || 463834 markings, 909499 edges, 11476 markings/sec, 35 secs
lola: sara is running 40 secs || 521301 markings, 1029449 edges, 11493 markings/sec, 40 secs
lola: sara is running 45 secs || 579561 markings, 1146065 edges, 11652 markings/sec, 45 secs
lola: sara is running 50 secs || 637849 markings, 1269089 edges, 11658 markings/sec, 50 secs
lola: sara is running 55 secs || 695855 markings, 1393868 edges, 11601 markings/sec, 55 secs
lola: sara is running 60 secs || 754185 markings, 1518727 edges, 11666 markings/sec, 60 secs
lola: sara is running 65 secs || 812259 markings, 1643148 edges, 11615 markings/sec, 65 secs
lola: sara is running 70 secs || 870533 markings, 1769660 edges, 11655 markings/sec, 70 secs
lola: sara is running 75 secs || 928648 markings, 1897203 edges, 11623 markings/sec, 75 secs
lola: sara is running 80 secs || 986878 markings, 2024870 edges, 11646 markings/sec, 80 secs
lola: sara is running 85 secs || 1045529 markings, 2152831 edges, 11730 markings/sec, 85 secs
lola: sara is running 90 secs || 1102813 markings, 2279186 edges, 11457 markings/sec, 90 secs
lola: sara is running 95 secs || 1159548 markings, 2404065 edges, 11347 markings/sec, 95 secs
lola: sara is running 100 secs || 1216199 markings, 2530557 edges, 11330 markings/sec, 100 secs
lola: sara is running 105 secs || 1275769 markings, 2662223 edges, 11914 markings/sec, 105 secs
lola: sara is running 110 secs || 1330422 markings, 2784346 edges, 10931 markings/sec, 110 secs
lola: sara is running 115 secs || 1386105 markings, 2907749 edges, 11137 markings/sec, 115 secs
lola: sara is running 120 secs || 1442946 markings, 3035712 edges, 11368 markings/sec, 120 secs
lola: sara is running 125 secs || 1498430 markings, 3160337 edges, 11097 markings/sec, 125 secs
lola: sara is running 130 secs || 1555124 markings, 3286636 edges, 11339 markings/sec, 130 secs
lola: sara is running 135 secs || 1610915 markings, 3412396 edges, 11158 markings/sec, 135 secs
lola: sara is running 140 secs || 1665749 markings, 3537521 edges, 10967 markings/sec, 140 secs
lola: sara is running 145 secs || 1722696 markings, 3666097 edges, 11389 markings/sec, 145 secs
lola: sara is running 150 secs || 1780860 markings, 3797464 edges, 11633 markings/sec, 150 secs
lola: sara is running 155 secs || 1839970 markings, 3932366 edges, 11822 markings/sec, 155 secs
lola: sara is running 160 secs || 1896024 markings, 4058668 edges, 11211 markings/sec, 160 secs
lola: sara is running 165 secs || 1952047 markings, 4185829 edges, 11205 markings/sec, 165 secs
lola: sara is running 170 secs || 2007819 markings, 4315048 edges, 11154 markings/sec, 170 secs
lola: sara is running 175 secs || 2063994 markings, 4441595 edges, 11235 markings/sec, 175 secs
lola: sara is running 180 secs || 2120880 markings, 4570396 edges, 11377 markings/sec, 180 secs
lola: sara is running 185 secs || 2177633 markings, 4700231 edges, 11351 markings/sec, 185 secs
lola: sara is running 190 secs || 2233694 markings, 4827312 edges, 11212 markings/sec, 190 secs
lola: sara is running 195 secs || 2289545 markings, 4955251 edges, 11170 markings/sec, 195 secs
lola: sara is running 200 secs || 2349198 markings, 5090657 edges, 11931 markings/sec, 200 secs
lola: sara is running 205 secs || 2405658 markings, 5219521 edges, 11292 markings/sec, 205 secs
lola: sara is running 210 secs || 2462025 markings, 5348676 edges, 11273 markings/sec, 210 secs
lola: sara is running 215 secs || 2518601 markings, 5478895 edges, 11315 markings/sec, 215 secs
lola: sara is running 220 secs || 2574577 markings, 5608857 edges, 11195 markings/sec, 220 secs
lola: sara is running 225 secs || 2630743 markings, 5738628 edges, 11233 markings/sec, 225 secs
lola: sara is running 230 secs || 2687640 markings, 5868374 edges, 11379 markings/sec, 230 secs
lola: sara is running 235 secs || 2743768 markings, 5998548 edges, 11226 markings/sec, 235 secs
lola: sara is running 240 secs || 2799251 markings, 6124897 edges, 11097 markings/sec, 240 secs
lola: sara is running 245 secs || 2855622 markings, 6253877 edges, 11274 markings/sec, 245 secs
lola: sara is running 250 secs || 2911182 markings, 6382736 edges, 11112 markings/sec, 250 secs
lola: sara is running 255 secs || 2967937 markings, 6513245 edges, 11351 markings/sec, 255 secs
lola: sara is running 260 secs || 3026462 markings, 6648518 edges, 11705 markings/sec, 260 secs
lola: sara is running 265 secs || 3083183 markings, 6780006 edges, 11344 markings/sec, 265 secs
lola: sara is running 270 secs || 3139931 markings, 6911461 edges, 11350 markings/sec, 270 secs
lola: sara is running 275 secs || 3196358 markings, 7041686 edges, 11285 markings/sec, 275 secs
lola: sara is running 280 secs || 3253905 markings, 7172924 edges, 11509 markings/sec, 280 secs
lola: sara is running 285 secs || 3310066 markings, 7304935 edges, 11232 markings/sec, 285 secs
lola: sara is running 290 secs || 3368800 markings, 7440630 edges, 11747 markings/sec, 290 secs
lola: sara is running 295 secs || 3425771 markings, 7571711 edges, 11394 markings/sec, 295 secs
lola: sara is running 300 secs || 3481817 markings, 7701206 edges, 11209 markings/sec, 300 secs
lola: sara is running 305 secs || 3538336 markings, 7834880 edges, 11304 markings/sec, 305 secs
lola: sara is running 310 secs || 3594461 markings, 7966039 edges, 11225 markings/sec, 310 secs
lola: sara is running 315 secs || 3652048 markings, 8099103 edges, 11517 markings/sec, 315 secs
lola: sara is running 320 secs || 3708431 markings, 8229968 edges, 11277 markings/sec, 320 secs
lola: sara is running 325 secs || 3765402 markings, 8362058 edges, 11394 markings/sec, 325 secs
lola: sara is running 330 secs || 3823344 markings, 8497962 edges, 11588 markings/sec, 330 secs
lola: sara is running 335 secs || 3880394 markings, 8631575 edges, 11410 markings/sec, 335 secs
lola: sara is running 340 secs || 3937371 markings, 8764487 edges, 11395 markings/sec, 340 secs
lola: sara is running 345 secs || 3993036 markings, 8894068 edges, 11133 markings/sec, 345 secs
lola: sara is running 350 secs || 4048497 markings, 9023926 edges, 11092 markings/sec, 350 secs
lola: sara is running 355 secs || 4105244 markings, 9155599 edges, 11349 markings/sec, 355 secs
lola: sara is running 360 secs || 4162034 markings, 9290082 edges, 11358 markings/sec, 360 secs
lola: sara is running 365 secs || 4218960 markings, 9423506 edges, 11385 markings/sec, 365 secs
lola: sara is running 370 secs || 4276155 markings, 9557627 edges, 11439 markings/sec, 370 secs
lola: sara is running 375 secs || 4333260 markings, 9692453 edges, 11421 markings/sec, 375 secs
lola: sara is running 380 secs || 4391820 markings, 9829787 edges, 11712 markings/sec, 380 secs
lola: sara is running 385 secs || 4450616 markings, 9967451 edges, 11759 markings/sec, 385 secs
lola: sara is running 390 secs || 4508315 markings, 10103320 edges, 11540 markings/sec, 390 secs
lola: sara is running 395 secs || 4565127 markings, 10234369 edges, 11362 markings/sec, 395 secs
lola: sara is running 400 secs || 4622516 markings, 10367774 edges, 11478 markings/sec, 400 secs
lola: sara is running 405 secs || 4681354 markings, 10505147 edges, 11768 markings/sec, 405 secs
lola: sara is running 410 secs || 4738046 markings, 10638678 edges, 11338 markings/sec, 410 secs
lola: sara is running 415 secs || 4794814 markings, 10769747 edges, 11354 markings/sec, 415 secs
lola: sara is running 420 secs || 4851382 markings, 10902330 edges, 11314 markings/sec, 420 secs
lola: sara is running 425 secs || 4907909 markings, 11032814 edges, 11305 markings/sec, 425 secs
lola: sara is running 430 secs || 4964419 markings, 11164986 edges, 11302 markings/sec, 430 secs
lola: sara is running 435 secs || 5020516 markings, 11298378 edges, 11219 markings/sec, 435 secs
lola: sara is running 440 secs || 5079279 markings, 11437591 edges, 11753 markings/sec, 440 secs
lola: sara is running 445 secs || 5135248 markings, 11569442 edges, 11194 markings/sec, 445 secs
lola: sara is running 450 secs || 5189699 markings, 11697986 edges, 10890 markings/sec, 450 secs
lola: sara is running 455 secs || 5244487 markings, 11826917 edges, 10958 markings/sec, 455 secs
lola: sara is running 460 secs || 5299738 markings, 11955140 edges, 11050 markings/sec, 460 secs
lola: sara is running 465 secs || 5355324 markings, 12085818 edges, 11117 markings/sec, 465 secs
lola: sara is running 470 secs || 5410349 markings, 12215533 edges, 11005 markings/sec, 470 secs
lola: sara is running 475 secs || 5466385 markings, 12347550 edges, 11207 markings/sec, 475 secs
lola: sara is running 480 secs || 5521965 markings, 12479112 edges, 11116 markings/sec, 480 secs
lola: sara is running 485 secs || 5577773 markings, 12610293 edges, 11162 markings/sec, 485 secs
lola: sara is running 490 secs || 5633760 markings, 12740460 edges, 11197 markings/sec, 490 secs
lola: sara is running 495 secs || 5689835 markings, 12874822 edges, 11215 markings/sec, 495 secs
lola: sara is running 500 secs || 5747913 markings, 13013121 edges, 11616 markings/sec, 500 secs
lola: sara is running 505 secs || 5805179 markings, 13148649 edges, 11453 markings/sec, 505 secs
lola: sara is running 510 secs || 5861686 markings, 13283510 edges, 11301 markings/sec, 510 secs
lola: sara is running 515 secs || 5918615 markings, 13418611 edges, 11386 markings/sec, 515 secs
lola: sara is running 520 secs || 5975493 markings, 13552167 edges, 11376 markings/sec, 520 secs
lola: sara is running 525 secs || 6031965 markings, 13688253 edges, 11294 markings/sec, 525 secs
lola: sara is running 530 secs || 6088687 markings, 13822720 edges, 11344 markings/sec, 530 secs
lola: sara is running 535 secs || 6145575 markings, 13958245 edges, 11378 markings/sec, 535 secs
lola: sara is running 540 secs || 6202278 markings, 14093054 edges, 11341 markings/sec, 540 secs
lola: sara is running 545 secs || 6258972 markings, 14227007 edges, 11339 markings/sec, 545 secs
lola: sara is running 550 secs || 6315463 markings, 14363524 edges, 11298 markings/sec, 550 secs
lola: sara is running 555 secs || 6372156 markings, 14496819 edges, 11339 markings/sec, 555 secs
lola: sara is running 560 secs || 6427955 markings, 14631765 edges, 11160 markings/sec, 560 secs
lola: sara is running 565 secs || 6483038 markings, 14763347 edges, 11017 markings/sec, 565 secs
lola: sara is running 570 secs || 6540485 markings, 14899182 edges, 11489 markings/sec, 570 secs
lola: sara is running 575 secs || 6597339 markings, 15035608 edges, 11371 markings/sec, 575 secs
lola: sara is running 580 secs || 6653504 markings, 15169284 edges, 11233 markings/sec, 580 secs
lola: sara is running 585 secs || 6710152 markings, 15305335 edges, 11330 markings/sec, 585 secs
lola: sara is running 590 secs || 6766777 markings, 15438602 edges, 11325 markings/sec, 590 secs
lola: sara is running 595 secs || 6823096 markings, 15573425 edges, 11264 markings/sec, 595 secs
lola: sara is running 600 secs || 6878977 markings, 15708325 edges, 11176 markings/sec, 600 secs
lola: sara is running 605 secs || 6935104 markings, 15843116 edges, 11225 markings/sec, 605 secs
lola: sara is running 610 secs || 6991105 markings, 15976394 edges, 11200 markings/sec, 610 secs
lola: sara is running 615 secs || 7048434 markings, 16114054 edges, 11466 markings/sec, 615 secs
lola: sara is running 620 secs || 7107641 markings, 16254611 edges, 11841 markings/sec, 620 secs
lola: sara is running 625 secs || 7166076 markings, 16393918 edges, 11687 markings/sec, 625 secs
lola: sara is running 630 secs || 7221322 markings, 16527037 edges, 11049 markings/sec, 630 secs
lola: sara is running 635 secs || 7278017 markings, 16664207 edges, 11339 markings/sec, 635 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no yes unknown unknown no yes unknown unknown yes unknown unknown no no unknown no
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 687284 KB
lola: time consumption: 2285 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola:
preliminary result: yes no yes unknown unknown no yes unknown unknown yes unknown unknown no no unknown no
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes no yes unknown unknown no yes unknown unknown yes unknown unknown no no unknown no
lola: memory consumption: 687360 KB
lola: lola: memory consumption: 687352 KB
lola: time consumption: 2285 seconds
lola: print data as JSON (--json)
time consumption: 2285 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: writing JSON to CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 642 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((FIREABLE(T-lb_balance_to_1_3098) OR (FIREABLE(T-lb_balance_to_2_1766) AND FIREABLE(T-lb_balance_to_1_1572) AND NOT FIREABLE(T-lb_route_to_1_2))))) OR A (((NOT FIREABLE(T-lb_balance_to_2_2274) OR NOT FIREABLE(T-lb_route_to_1_3261)) U (FIREABLE(T-lb_balance_to_2_3805) OR FIREABLE(T-lb_balancing_receive_notification_10)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 642 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((NOT FIREABLE(T-lb_balance_to_2_2274) OR NOT FIREABLE(T-lb_route_to_1_3261)) U (FIREABLE(T-lb_balance_to_2_3805) OR FIREABLE(T-lb_balancing_receive_notification_10))))
lola: ========================================
lola: SUBTASK
lola: checking universal until
lola: rewrite Frontend/Parser/formula_rewrite.k:577
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 (((NOT FIREABLE(T-lb_balance_to_2_2274) OR NOT FIREABLE(T-lb_route_to_1_3261)) U (FIREABLE(T-lb_balance_to_2_3805) OR FIREABLE(T-lb_balancing_receive_notification_10))))
lola: processed formula length: 173
lola: 38 rewrites
lola: closed formula file CTLFireability.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: 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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(T-lb_balance_to_2_2274) OR NOT FIREABLE(T-lb_route_to_1_3261))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 7 literals and 7 conjunctive subformulas
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: 245 markings, 245 edges
lola: ========================================
lola: subprocess 15 will run for 1285 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(T-lb_balance_to_1_3098) OR (FIREABLE(T-lb_balance_to_2_1766) AND FIREABLE(T-lb_balance_to_1_1572) AND NOT FIREABLE(T-lb_route_to_1_2)))))
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 ((FIREABLE(T-lb_balance_to_1_3098) OR (FIREABLE(T-lb_balance_to_2_1766) AND FIREABLE(T-lb_balance_to_1_1572) AND NOT FIREABLE(T-lb_route_to_1_2)))))
lola: processed formula length: 154
lola: 34 rewrites
lola: closed formula file CTLFireability.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:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (FIREABLE(T-lb_balance_to_1_3098) OR (FIREABLE(T-lb_balance_to_2_1766) AND FIREABLE(T-lb_balance_to_1_1572) AND NOT FIREABLE(T-lb_route_to_1_2)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 31 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-15-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 61407 markings, 106956 edges, 12281 markings/sec, 0 secs
lola: sara is running 5 secs || 123923 markings, 224692 edges, 12503 markings/sec, 5 secs
lola: sara is running 10 secs || 186018 markings, 344026 edges, 12419 markings/sec, 10 secs
lola: sara is running 15 secs || 248171 markings, 463444 edges, 12431 markings/sec, 15 secs
lola: sara is running 20 secs || 310466 markings, 582733 edges, 12459 markings/sec, 20 secs
lola: sara is running 25 secs || 372233 markings, 705501 edges, 12353 markings/sec, 25 secs
lola: sara is running 30 secs || 434198 markings, 827678 edges, 12393 markings/sec, 30 secs
lola: sara is running 35 secs || 493642 markings, 948717 edges, 11889 markings/sec, 35 secs
lola: sara is running 40 secs || 552797 markings, 1068809 edges, 11831 markings/sec, 40 secs
lola: sara is running 45 secs || 612011 markings, 1188827 edges, 11843 markings/sec, 45 secs
lola: sara is running 50 secs || 671160 markings, 1310079 edges, 11830 markings/sec, 50 secs
lola: sara is running 55 secs || 729949 markings, 1429966 edges, 11758 markings/sec, 55 secs
lola: sara is running 60 secs || 788971 markings, 1550012 edges, 11804 markings/sec, 60 secs
lola: sara is running 65 secs || 847877 markings, 1670693 edges, 11781 markings/sec, 65 secs
lola: sara is running 70 secs || 906692 markings, 1791147 edges, 11763 markings/sec, 70 secs
lola: sara is running 75 secs || 965058 markings, 1912604 edges, 11673 markings/sec, 75 secs
lola: sara is running 80 secs || 1023195 markings, 2032673 edges, 11627 markings/sec, 80 secs
lola: sara is running 85 secs || 1081113 markings, 2152875 edges, 11584 markings/sec, 85 secs
lola: sara is running 90 secs || 1138297 markings, 2274084 edges, 11437 markings/sec, 90 secs
lola: sara is running 95 secs || 1195784 markings, 2395561 edges, 11497 markings/sec, 95 secs
lola: sara is running 100 secs || 1252982 markings, 2516302 edges, 11440 markings/sec, 100 secs
lola: sara is running 105 secs || 1309965 markings, 2637248 edges, 11397 markings/sec, 105 secs
lola: sara is running 110 secs || 1367224 markings, 2759120 edges, 11452 markings/sec, 110 secs
lola: sara is running 115 secs || 1424292 markings, 2880944 edges, 11414 markings/sec, 115 secs
lola: sara is running 120 secs || 1481424 markings, 3002630 edges, 11426 markings/sec, 120 secs
lola: sara is running 125 secs || 1539309 markings, 3124894 edges, 11577 markings/sec, 125 secs
lola: sara is running 130 secs || 1597108 markings, 3248570 edges, 11560 markings/sec, 130 secs
lola: sara is running 135 secs || 1654678 markings, 3372662 edges, 11514 markings/sec, 135 secs
lola: sara is running 140 secs || 1712316 markings, 3496489 edges, 11528 markings/sec, 140 secs
lola: sara is running 145 secs || 1770210 markings, 3621052 edges, 11579 markings/sec, 145 secs
lola: sara is running 150 secs || 1828578 markings, 3747993 edges, 11674 markings/sec, 150 secs
lola: sara is running 155 secs || 1886490 markings, 3873559 edges, 11582 markings/sec, 155 secs
lola: sara is running 160 secs || 1944456 markings, 4000221 edges, 11593 markings/sec, 160 secs
lola: sara is running 165 secs || 2002357 markings, 4125696 edges, 11580 markings/sec, 165 secs
lola: sara is running 170 secs || 2060039 markings, 4253375 edges, 11536 markings/sec, 170 secs
lola: sara is running 175 secs || 2118082 markings, 4378552 edges, 11609 markings/sec, 175 secs
lola: sara is running 180 secs || 2176130 markings, 4504885 edges, 11610 markings/sec, 180 secs
lola: sara is running 185 secs || 2233913 markings, 4630768 edges, 11557 markings/sec, 185 secs
lola: sara is running 190 secs || 2291843 markings, 4757007 edges, 11586 markings/sec, 190 secs
lola: sara is running 195 secs || 2349776 markings, 4883633 edges, 11587 markings/sec, 195 secs
lola: sara is running 200 secs || 2409432 markings, 5009524 edges, 11931 markings/sec, 200 secs
lola: sara is running 205 secs || 2466858 markings, 5136270 edges, 11485 markings/sec, 205 secs
lola: sara is running 210 secs || 2524412 markings, 5262754 edges, 11511 markings/sec, 210 secs
lola: sara is running 215 secs || 2581493 markings, 5388662 edges, 11416 markings/sec, 215 secs
lola: sara is running 220 secs || 2638587 markings, 5514080 edges, 11419 markings/sec, 220 secs
lola: sara is running 225 secs || 2696537 markings, 5639745 edges, 11590 markings/sec, 225 secs
lola: sara is running 230 secs || 2753916 markings, 5764837 edges, 11476 markings/sec, 230 secs
lola: sara is running 235 secs || 2811352 markings, 5891982 edges, 11487 markings/sec, 235 secs
lola: sara is running 240 secs || 2868033 markings, 6017458 edges, 11336 markings/sec, 240 secs
lola: sara is running 245 secs || 2924614 markings, 6143049 edges, 11316 markings/sec, 245 secs
lola: sara is running 250 secs || 2980866 markings, 6268169 edges, 11250 markings/sec, 250 secs
lola: sara is running 255 secs || 3040167 markings, 6400066 edges, 11860 markings/sec, 255 secs
lola: sara is running 260 secs || 3098248 markings, 6529473 edges, 11616 markings/sec, 260 secs
lola: sara is running 265 secs || 3154469 markings, 6655903 edges, 11244 markings/sec, 265 secs
lola: sara is running 270 secs || 3210949 markings, 6781171 edges, 11296 markings/sec, 270 secs
lola: sara is running 275 secs || 3267514 markings, 6908089 edges, 11313 markings/sec, 275 secs
lola: sara is running 280 secs || 3324724 markings, 7033874 edges, 11442 markings/sec, 280 secs
lola: sara is running 285 secs || 3381876 markings, 7161391 edges, 11430 markings/sec, 285 secs
lola: sara is running 290 secs || 3439274 markings, 7290168 edges, 11480 markings/sec, 290 secs
lola: sara is running 295 secs || 3496399 markings, 7417102 edges, 11425 markings/sec, 295 secs
lola: sara is running 300 secs || 3553388 markings, 7546301 edges, 11398 markings/sec, 300 secs
lola: sara is running 305 secs || 3611034 markings, 7675574 edges, 11529 markings/sec, 305 secs
lola: sara is running 310 secs || 3668717 markings, 7804973 edges, 11537 markings/sec, 310 secs
lola: sara is running 315 secs || 3726336 markings, 7933261 edges, 11524 markings/sec, 315 secs
lola: sara is running 320 secs || 3783586 markings, 8061640 edges, 11450 markings/sec, 320 secs
lola: sara is running 325 secs || 3841399 markings, 8191627 edges, 11563 markings/sec, 325 secs
lola: sara is running 330 secs || 3900874 markings, 8324083 edges, 11895 markings/sec, 330 secs
lola: sara is running 335 secs || 3960168 markings, 8450628 edges, 11859 markings/sec, 335 secs
lola: sara is running 340 secs || 4018662 markings, 8582859 edges, 11699 markings/sec, 340 secs
lola: sara is running 345 secs || 4077301 markings, 8716180 edges, 11728 markings/sec, 345 secs
lola: sara is running 350 secs || 4133987 markings, 8844573 edges, 11337 markings/sec, 350 secs
lola: sara is running 355 secs || 4190072 markings, 8971786 edges, 11217 markings/sec, 355 secs
lola: sara is running 360 secs || 4247639 markings, 9101683 edges, 11513 markings/sec, 360 secs
lola: sara is running 365 secs || 4304342 markings, 9229349 edges, 11341 markings/sec, 365 secs
lola: sara is running 370 secs || 4361181 markings, 9357020 edges, 11368 markings/sec, 370 secs
lola: sara is running 375 secs || 4417544 markings, 9485351 edges, 11273 markings/sec, 375 secs
lola: sara is running 380 secs || 4474111 markings, 9613512 edges, 11313 markings/sec, 380 secs
lola: sara is running 385 secs || 4530314 markings, 9741154 edges, 11241 markings/sec, 385 secs
lola: sara is running 390 secs || 4586679 markings, 9867829 edges, 11273 markings/sec, 390 secs
lola: sara is running 395 secs || 4643048 markings, 9994629 edges, 11274 markings/sec, 395 secs
lola: sara is running 400 secs || 4698762 markings, 10121596 edges, 11143 markings/sec, 400 secs
lola: sara is running 405 secs || 4755512 markings, 10249616 edges, 11350 markings/sec, 405 secs
lola: sara is running 410 secs || 4812951 markings, 10381313 edges, 11488 markings/sec, 410 secs
lola: sara is running 415 secs || 4868756 markings, 10507588 edges, 11161 markings/sec, 415 secs
lola: sara is running 420 secs || 4926760 markings, 10638920 edges, 11601 markings/sec, 420 secs
lola: sara is running 425 secs || 4983350 markings, 10766759 edges, 11318 markings/sec, 425 secs
lola: sara is running 430 secs || 5041340 markings, 10898686 edges, 11598 markings/sec, 430 secs
lola: sara is running 435 secs || 5098318 markings, 11029200 edges, 11396 markings/sec, 435 secs
lola: sara is running 440 secs || 5155058 markings, 11158968 edges, 11348 markings/sec, 440 secs
lola: sara is running 445 secs || 5211592 markings, 11288494 edges, 11307 markings/sec, 445 secs
lola: sara is running 450 secs || 5268873 markings, 11417638 edges, 11456 markings/sec, 450 secs
lola: sara is running 455 secs || 5326113 markings, 11547947 edges, 11448 markings/sec, 455 secs
lola: sara is running 460 secs || 5383181 markings, 11677578 edges, 11414 markings/sec, 460 secs
lola: sara is running 465 secs || 5440493 markings, 11808712 edges, 11462 markings/sec, 465 secs
lola: sara is running 470 secs || 5499084 markings, 11942893 edges, 11718 markings/sec, 470 secs
lola: sara is running 475 secs || 5556612 markings, 12074761 edges, 11506 markings/sec, 475 secs
lola: sara is running 480 secs || 5614146 markings, 12206344 edges, 11507 markings/sec, 480 secs
lola: sara is running 485 secs || 5671874 markings, 12337069 edges, 11546 markings/sec, 485 secs
lola: sara is running 490 secs || 5730828 markings, 12468836 edges, 11791 markings/sec, 490 secs
lola: sara is running 495 secs || 5790637 markings, 12591275 edges, 11962 markings/sec, 495 secs
lola: sara is running 500 secs || 5847168 markings, 12721390 edges, 11306 markings/sec, 500 secs
lola: sara is running 505 secs || 5904515 markings, 12851935 edges, 11469 markings/sec, 505 secs
lola: sara is running 510 secs || 5961601 markings, 12983786 edges, 11417 markings/sec, 510 secs
lola: sara is running 515 secs || 6017991 markings, 13114910 edges, 11278 markings/sec, 515 secs
lola: sara is running 520 secs || 6075024 markings, 13245645 edges, 11407 markings/sec, 520 secs
lola: sara is running 525 secs || 6131377 markings, 13377196 edges, 11271 markings/sec, 525 secs
lola: sara is running 530 secs || 6187051 markings, 13507248 edges, 11135 markings/sec, 530 secs
lola: sara is running 535 secs || 6243558 markings, 13636532 edges, 11301 markings/sec, 535 secs
lola: sara is running 540 secs || 6296096 markings, 13756772 edges, 10508 markings/sec, 540 secs
lola: sara is running 545 secs || 6351844 markings, 13884031 edges, 11150 markings/sec, 545 secs
lola: sara is running 550 secs || 6407834 markings, 14012815 edges, 11198 markings/sec, 550 secs
lola: sara is running 555 secs || 6463872 markings, 14142378 edges, 11208 markings/sec, 555 secs
lola: sara is running 560 secs || 6519419 markings, 14271724 edges, 11109 markings/sec, 560 secs
lola: sara is running 565 secs || 6575251 markings, 14400880 edges, 11166 markings/sec, 565 secs
lola: sara is running 570 secs || 6631563 markings, 14530505 edges, 11262 markings/sec, 570 secs
lola: sara is running 575 secs || 6688010 markings, 14660169 edges, 11289 markings/sec, 575 secs
lola: sara is running 580 secs || 6744266 markings, 14790634 edges, 11251 markings/sec, 580 secs
lola: sara is running 585 secs || 6800529 markings, 14920838 edges, 11253 markings/sec, 585 secs
lola: sara is running 590 secs || 6856993 markings, 15051242 edges, 11293 markings/sec, 590 secs
lola: sara is running 595 secs || 6913879 markings, 15182479 edges, 11377 markings/sec, 595 secs
lola: sara is running 600 secs || 6972816 markings, 15304181 edges, 11787 markings/sec, 600 secs
lola: sara is running 605 secs || 7030349 markings, 15432854 edges, 11507 markings/sec, 605 secs
lola: sara is running 610 secs || 7087859 markings, 15561754 edges, 11502 markings/sec, 610 secs
lola: sara is running 615 secs || 7144494 markings, 15692237 edges, 11327 markings/sec, 615 secs
lola: sara is running 620 secs || 7202346 markings, 15825612 edges, 11570 markings/sec, 620 secs
lola: sara is running 625 secs || 7259179 markings, 15957490 edges, 11367 markings/sec, 625 secs
lola: sara is running 630 secs || 7316295 markings, 16087895 edges, 11423 markings/sec, 630 secs
lola: sara is running 635 secs || 7372635 markings, 16219441 edges, 11268 markings/sec, 635 secs
lola: local time limit reached - aborting
lola:
preliminary result: yes no yes unknown unknown no yes unknown unknown yes unknown unknown no no unknown no
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes no yes unknown unknown no yes unknown unknown yes unknown unknown no no unknown no
lola: memory consumption: 686572 KB
lola: time consumption: 2927 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: memory consumption: 33432 KB
lola: time consumption: 2927 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 643 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (FIREABLE(T-lb_route_to_1_3482))) AND (A (F ((NOT FIREABLE(T-lb_route_to_2_1075) AND FIREABLE(T-lb_balance_to_2_3806)))) OR (NOT FIREABLE(T-lb_route_to_2_2030) AND A (G ((FIREABLE(T-lb_balance_to_1_2077) OR FIREABLE(T-lb_route_to_2_3788)))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 643 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: NOT FIREABLE(T-lb_route_to_2_2030)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: NOT FIREABLE(T-lb_route_to_2_2030)
lola: processed formula length: 34
lola: 33 rewrites
lola: closed formula file CTLFireability.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: Child process aborted or communication problem between parent and child process
lola: subprocess 17 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(T-lb_balance_to_1_2077) OR FIREABLE(T-lb_route_to_2_3788))))
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 ((FIREABLE(T-lb_balance_to_1_2077) OR FIREABLE(T-lb_route_to_2_3788))))
lola: processed formula length: 77
lola: 35 rewrites
lola: closed formula file CTLFireability.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: (NOT FIREABLE(T-lb_balance_to_1_2077) AND NOT FIREABLE(T-lb_route_to_2_3788))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 24 literals and 12 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 18 will run for 1 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((NOT FIREABLE(T-lb_route_to_2_1075) AND FIREABLE(T-lb_balance_to_2_3806))))
lola: ========================================
lola: SUBTASK
lola: checking eventual occurrence
lola: rewrite Frontend/Parser/formula_rewrite.k:584
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: (FIREABLE(T-lb_route_to_2_1075) OR NOT FIREABLE(T-lb_balance_to_2_3806))
lola: processed formula length: 73
lola: 36 rewrites
lola: closed formula file CTLFireability.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:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (NOT FIREABLE(T-lb_route_to_2_1075) AND FIREABLE(T-lb_balance_to_2_3806))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 15 literals and 3 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate does not eventually occur.
lola: 225 markings, 225 edges
lola: state equation: write sara problem file to CTLFireability-18-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (X (E (X (FIREABLE(T-lb_balancing_receive_notification_15)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF(AX(EX(FIREABLE(T-lb_balancing_receive_notification_15))))
lola: processed formula length: 60
lola: 36 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn setssara:
try reading problem file CTLFireability-18-0.sara.
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
sara: place or transition ordering is non-deterministic
lola: 355241 markings, 665693 edges, 71048 markings/sec, 0 secs
lola: 692048 markings, 1353669 edges, 67361 markings/sec, 5 secs
lola: 1020057 markings, 2041778 edges, 65602 markings/sec, 10 secs
lola: 1343640 markings, 2729029 edges, 64717 markings/sec, 15 secs
lola: 1659157 markings, 3415255 edges, 63103 markings/sec, 20 secs
lola: 1972573 markings, 4102657 edges, 62683 markings/sec, 25 secs
lola: 2282302 markings, 4787318 edges, 61946 markings/sec, 30 secs
lola: 2591649 markings, 5473177 edges, 61869 markings/sec, 35 secs
lola: 2899203 markings, 6164376 edges, 61511 markings/sec, 40 secs
lola: 3206301 markings, 6854193 edges, 61420 markings/sec, 45 secs
lola: 3512288 markings, 7549047 edges, 61197 markings/sec, 50 secs
lola: 3824614 markings, 8257111 edges, 62465 markings/sec, 55 secs
lola: 4132546 markings, 8966327 edges, 61586 markings/sec, 60 secs
lola: 4439121 markings, 9677730 edges, 61315 markings/sec, 65 secs
lola: 4748859 markings, 10394055 edges, 61948 markings/sec, 70 secs
lola: 5057848 markings, 11107031 edges, 61798 markings/sec, 75 secs
lola: 5363605 markings, 11816061 edges, 61151 markings/sec, 80 secs
lola: 5667889 markings, 12517342 edges, 60857 markings/sec, 85 secs
lola: 5971186 markings, 13224911 edges, 60659 markings/sec, 90 secs
lola: 6273188 markings, 13932897 edges, 60400 markings/sec, 95 secs
lola: 6575496 markings, 14643211 edges, 60462 markings/sec, 100 secs
lola: 6877399 markings, 15352464 edges, 60381 markings/sec, 105 secs
lola: 7176852 markings, 16064247 edges, 59891 markings/sec, 110 secs
lola: 7474126 markings, 16770739 edges, 59455 markings/sec, 115 secs
lola: 7770026 markings, 17479226 edges, 59180 markings/sec, 120 secs
lola: 8067055 markings, 18187502 edges, 59406 markings/sec, 125 secs
lola: 8361213 markings, 18889843 edges, 58832 markings/sec, 130 secs
lola: 8652675 markings, 19590366 edges, 58292 markings/sec, 135 secs
lola: 8943441 markings, 20285932 edges, 58153 markings/sec, 140 secs
lola: 9232392 markings, 20978906 edges, 57790 markings/sec, 145 secs
lola: 9522724 markings, 21672775 edges, 58066 markings/sec, 150 secs
lola: 9809835 markings, 22363998 edges, 57422 markings/sec, 155 secs
lola: 10095212 markings, 23052986 edges, 57075 markings/sec, 160 secs
lola: 10374536 markings, 23721153 edges, 55865 markings/sec, 165 secs
lola: 10648658 markings, 24380917 edges, 54824 markings/sec, 170 secs
lola: 10921833 markings, 25045679 edges, 54635 markings/sec, 175 secs
lola: 11202419 markings, 25722347 edges, 56117 markings/sec, 180 secs
lola: 11487010 markings, 26411201 edges, 56918 markings/sec, 185 secs
lola: 11765915 markings, 27088050 edges, 55781 markings/sec, 190 secs
lola: 12049297 markings, 27779445 edges, 56676 markings/sec, 195 secs
lola: 12334129 markings, 28477276 edges, 56966 markings/sec, 200 secs
lola: 12615642 markings, 29168002 edges, 56303 markings/sec, 205 secs
lola: 12893944 markings, 29854472 edges, 55660 markings/sec, 210 secs
lola: 13175110 markings, 30544411 edges, 56233 markings/sec, 215 secs
lola: 13457243 markings, 31240488 edges, 56427 markings/sec, 220 secs
lola: 13735147 markings, 31919759 edges, 55581 markings/sec, 225 secs
lola: 14007895 markings, 32590865 edges, 54550 markings/sec, 230 secs
lola: 14278360 markings, 33258153 edges, 54093 markings/sec, 235 secs
lola: 14549072 markings, 33923842 edges, 54142 markings/sec, 240 secs
lola: 14835016 markings, 34632139 edges, 57189 markings/sec, 245 secs
lola: 15106597 markings, 35298435 edges, 54316 markings/sec, 250 secs
lola: 15383732 markings, 35977830 edges, 55427 markings/sec, 255 secs
lola: 15658555 markings, 36660490 edges, 54965 markings/sec, 260 secs
lola: 15930318 markings, 37331809 edges, 54353 markings/sec, 265 secs
lola: 16205910 markings, 38012731 edges, 55118 markings/sec, 270 secs
lola: 16483080 markings, 38702907 edges, 55434 markings/sec, 275 secs
lola: 16756711 markings, 39379003 edges, 54726 markings/sec, 280 secs
lola: 17029123 markings, 40055787 edges, 54482 markings/sec, 285 secs
lola: 17306226 markings, 40743001 edges, 55421 markings/sec, 290 secs
lola: 17586372 markings, 41435835 edges, 56029 markings/sec, 295 secs
lola: 17851950 markings, 42096304 edges, 53116 markings/sec, 300 secs
lola: 18117460 markings, 42756112 edges, 53102 markings/sec, 305 secs
lola: 18385133 markings, 43419912 edges, 53535 markings/sec, 310 secs
lola: 18660356 markings, 44105244 edges, 55045 markings/sec, 315 secs
lola: 18924591 markings, 44764641 edges, 52847 markings/sec, 320 secs
lola: 19189492 markings, 45423320 edges, 52980 markings/sec, 325 secs
lola: 19453685 markings, 46080424 edges, 52839 markings/sec, 330 secs
lola: 19718146 markings, 46737494 edges, 52892 markings/sec, 335 secs
lola: 19979276 markings, 47394332 edges, 52226 markings/sec, 340 secs
lola: 20241837 markings, 48047918 edges, 52512 markings/sec, 345 secs
lola: 20506671 markings, 48708789 edges, 52967 markings/sec, 350 secs
lola: 20779032 markings, 49394416 edges, 54472 markings/sec, 355 secs
lola: 21041214 markings, 50047413 edges, 52436 markings/sec, 360 secs
lola: 21301148 markings, 50700607 edges, 51987 markings/sec, 365 secs
lola: 21562379 markings, 51356584 edges, 52246 markings/sec, 370 secs
lola: 21822706 markings, 52013031 edges, 52065 markings/sec, 375 secs
lola: 22082245 markings, 52665051 edges, 51908 markings/sec, 380 secs
lola: 22342166 markings, 53315361 edges, 51984 markings/sec, 385 secs
lola: 22601916 markings, 53965917 edges, 51950 markings/sec, 390 secs
lola: 22864785 markings, 54626517 edges, 52574 markings/sec, 395 secs
lola: 23127820 markings, 55296585 edges, 52607 markings/sec, 400 secs
lola: 23387262 markings, 55947060 edges, 51888 markings/sec, 405 secs
lola: 23645459 markings, 56597411 edges, 51639 markings/sec, 410 secs
lola: 23903456 markings, 57253486 edges, 51599 markings/sec, 415 secs
lola: 24162214 markings, 57908344 edges, 51752 markings/sec, 420 secs
lola: 24431589 markings, 58586474 edges, 53875 markings/sec, 425 secs
lola: 24699829 markings, 59265708 edges, 53648 markings/sec, 430 secs
lola: 24962964 markings, 59937396 edges, 52627 markings/sec, 435 secs
lola: 25225153 markings, 60596245 edges, 52438 markings/sec, 440 secs
lola: 25488210 markings, 61260893 edges, 52611 markings/sec, 445 secs
lola: 25750312 markings, 61928511 edges, 52420 markings/sec, 450 secs
lola: 26016868 markings, 62608747 edges, 53311 markings/sec, 455 secs
lola: 26285785 markings, 63285690 edges, 53783 markings/sec, 460 secs
lola: 26549324 markings, 63958541 edges, 52708 markings/sec, 465 secs
lola: 26812859 markings, 64619532 edges, 52707 markings/sec, 470 secs
lola: 27078509 markings, 65292301 edges, 53130 markings/sec, 475 secs
lola: 27352408 markings, 65993260 edges, 54780 markings/sec, 480 secs
lola: 27626604 markings, 66690585 edges, 54839 markings/sec, 485 secs
lola: 27885941 markings, 67348277 edges, 51867 markings/sec, 490 secs
lola: 28141521 markings, 68005818 edges, 51116 markings/sec, 495 secs
lola: 28399298 markings, 68657759 edges, 51555 markings/sec, 500 secs
lola: 28670794 markings, 69351014 edges, 54299 markings/sec, 505 secs
lola: 28948572 markings, 70060975 edges, 55556 markings/sec, 510 secs
lola: 29219535 markings, 70749799 edges, 54193 markings/sec, 515 secs
lola: 29489904 markings, 71438322 edges, 54074 markings/sec, 520 secs
lola: 29760469 markings, 72127069 edges, 54113 markings/sec, 525 secs
lola: 30034397 markings, 72816523 edges, 54786 markings/sec, 530 secs
lola: 30313105 markings, 73526476 edges, 55742 markings/sec, 535 secs
lola: 30592339 markings, 74242183 edges, 55847 markings/sec, 540 secs
lola: 30871232 markings, 74952257 edges, 55779 markings/sec, 545 secs
lola: 31148261 markings, 75662255 edges, 55406 markings/sec, 550 secs
lola: 31423558 markings, 76363035 edges, 55059 markings/sec, 555 secs
lola: 31700835 markings, 77067568 edges, 55455 markings/sec, 560 secs
lola: 31974306 markings, 77764440 edges, 54694 markings/sec, 565 secs
lola: 32249263 markings, 78468275 edges, 54991 markings/sec, 570 secs
lola: 32522577 markings, 79166356 edges, 54663 markings/sec, 575 secs
lola: 32796220 markings, 79865629 edges, 54729 markings/sec, 580 secs
lola: 33070389 markings, 80567534 edges, 54834 markings/sec, 585 secs
lola: 33339880 markings, 81257852 edges, 53898 markings/sec, 590 secs
lola: 33604614 markings, 81935946 edges, 52947 markings/sec, 595 secs
lola: 33872545 markings, 82622950 edges, 53586 markings/sec, 600 secs
lola: 34147472 markings, 83332426 edges, 54985 markings/sec, 605 secs
lola: 34422158 markings, 84036840 edges, 54937 markings/sec, 610 secs
lola: 34696936 markings, 84744873 edges, 54956 markings/sec, 615 secs
lola: 34971573 markings, 85453562 edges, 54927 markings/sec, 620 secs
lola: 35245159 markings, 86155441 edges, 54717 markings/sec, 625 secs
lola: 35518082 markings, 86857723 edges, 54585 markings/sec, 630 secs
lola: 35791224 markings, 87560500 edges, 54628 markings/sec, 635 secs
lola: time limit reached - aborting
lola: lola:
preliminary result: yes no yes no unknown no yes unknown unknown yes unknown unknown no no unknown no caught signal User defined signal 1 - aborting LoLA

lola:
preliminary result: yes no yes no unknown no yes unknown unknown yes unknown unknown no no unknown no
lola:
preliminary result: yes no yes no unknown no yes unknown unknown yes unknown unknown no no unknown no
lola: memory consumption: 7177384 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: yes no yes no unknown no yes unknown unknown yes unknown unknown no no unknown no
rslt: finished

BK_STOP 1552951873932

--------------------
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="SimpleLoadBal-PT-15"
export BK_EXAMINATION="CTLFireability"
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 SimpleLoadBal-PT-15, examination is CTLFireability"
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-155286430900320"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-15.tgz
mv SimpleLoadBal-PT-15 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.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 ;