Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2019-input.r093-smll-155246584000085.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2019-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-3957
Executing tool lola
Input is Kanban-PT-05000, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r093-smll-155246584000085
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 184K
-rw-r--r-- 1 mcc users 3.5K Feb 11 22:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Feb 11 22:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 7 23:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 7 23:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 102 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 340 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.5K Feb 5 00:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 5 00:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Feb 4 22:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.9K Feb 4 22:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 4 06:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 4 06:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Jan 31 23:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Jan 31 23:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 4 22:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 4 22:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 0 Jan 29 09:34 model-fix.log
-rw-r--r-- 1 mcc users 14K 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 Kanban-PT-05000-CTLCardinality-00
FORMULA_NAME Kanban-PT-05000-CTLCardinality-01
FORMULA_NAME Kanban-PT-05000-CTLCardinality-02
FORMULA_NAME Kanban-PT-05000-CTLCardinality-03
FORMULA_NAME Kanban-PT-05000-CTLCardinality-04
FORMULA_NAME Kanban-PT-05000-CTLCardinality-05
FORMULA_NAME Kanban-PT-05000-CTLCardinality-06
FORMULA_NAME Kanban-PT-05000-CTLCardinality-07
FORMULA_NAME Kanban-PT-05000-CTLCardinality-08
FORMULA_NAME Kanban-PT-05000-CTLCardinality-09
FORMULA_NAME Kanban-PT-05000-CTLCardinality-10
FORMULA_NAME Kanban-PT-05000-CTLCardinality-11
FORMULA_NAME Kanban-PT-05000-CTLCardinality-12
FORMULA_NAME Kanban-PT-05000-CTLCardinality-13
FORMULA_NAME Kanban-PT-05000-CTLCardinality-14
FORMULA_NAME Kanban-PT-05000-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1552735813322

info: Time: 3600 - MCC
vrfy: Checking CTLCardinality @ Kanban-PT-05000 @ 3570 seconds

FORMULA Kanban-PT-05000-CTLCardinality-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLCardinality-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLCardinality-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Kanban-PT-05000-CTLCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 0
rslt: Output for CTLCardinality @ Kanban-PT-05000

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2019",
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=CTLCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=tarjan",
"--stateequation=par",
"--quickchecks",
"--timelimit=3570",
"--localtimelimit=0",
"--preference=force_ctl",
"--json=CTLCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Sat Mar 16 11:30:13 2019
",
"timelimit": 3570
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 222
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 0
},
"processed": "FALSE",
"processed_size": 5,
"rewrites": 34
},
"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": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "E (F ((3 <= Pback1)))",
"processed_size": 21,
"rewrites": 35
},
"result":
{
"produced_by": "state equation",
"value": true
},
"task":
{
"compoundnumber": 1,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 254
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 2,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 2,
"visible_transitions": 0
},
"processed": "E (F ((P3 + 1 <= Pout3)))",
"processed_size": 25,
"rewrites": 35
},
"result":
{
"edges": 10003,
"markings": 10004,
"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": 1,
"problems": 1
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 274
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 3,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 5,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "E (F (((P4 <= 1) AND ((P3 + 1 <= Pback2) OR (P4 + 1 <= Pm2)))))",
"processed_size": 64,
"rewrites": 35
},
"result":
{
"edges": 5005,
"markings": 5006,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 3,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 4,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 297
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 1,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 6,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 6,
"visible_transitions": 0
},
"processed": "A (G (((Pm2 <= 1) OR (Pout1 <= 1) OR ((Pout2 + 1 <= Pm1) AND (P4 + 1 <= Pm4)))))",
"processed_size": 82,
"rewrites": 36
},
"result":
{
"edges": 23,
"markings": 23,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 4,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 6,
"problems": 2
},
"type": "invariance",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 324
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 1,
"aneg": 0,
"comp": 5,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 8,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 7,
"visible_transitions": 0
},
"processed": "E (F (((1 <= P4) AND (P4 <= Pout1) AND ((Pback2 <= P3) OR (Pback1 <= Pm3)) AND (3 <= Pback4))))",
"processed_size": 96,
"rewrites": 35
},
"result":
{
"edges": 50044,
"markings": 50040,
"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": 8,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 362
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 1,
"F": 0,
"G": 2,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 0,
"tdisj": 1,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "AG(((Pout2 <= Pm1) OR EG((Pout4 <= P1))))",
"processed_size": 41,
"rewrites": 36
},
"net":
{
"conflict_clusters": 12,
"singleton_clusters": 0
},
"result":
{
"edges": 10041,
"markings": 10018,
"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"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 434
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 434
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 1,
"comp": 1,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 1,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 1,
"visible_transitions": 0
},
"processed": "A (G ((1 <= Pout2)))",
"processed_size": 20,
"rewrites": 36
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "state space",
"value": false
},
"task":
{
"compoundnumber": 11,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "invariance",
"workflow": "stateequation||search"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 543
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 2,
"comp": 2,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 3,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 3,
"visible_transitions": 0
},
"processed": "A (((P4 + 1 <= Pout3) R (Pout1 <= 2)))",
"processed_size": 38,
"rewrites": 39
},
"result":
{
"edges": 10032,
"markings": 10019,
"produced_by": "state space /EU",
"value": false
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "eu preserving",
"visible": 2
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "universal_release",
"workflow": "stateequation"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": false
},
"task":
{
"compoundnumber": 11,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 20076,
"runtime": 3570.000000,
"signal": null,
"timelimitreached": true
},
"files":
{
"formula": "CTLCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "(A(F(*)) AND (E((** U **)) AND E(F(**)))) : (E(F(**)) AND E((** U **))) : E(F(**)) : E((** U **)) : (E(F(A(G(**)))) AND E(F(**))) : E(F(**)) : FALSE : E(F(**)) : A(G(*)) : (E(F(**)) AND (** AND (E(G(**)) AND **))) : A(G(E(F(*)))) : A(G(E((** U **)))) : A(G((** OR E(G(**))))) : E(F(*)) : E(F((** AND A(G(**))))) : (A((* R *)) OR A(G(*)))"
},
"net":
{
"arcs": 40,
"conflict_clusters": 12,
"places": 16,
"places_significant": 11,
"singleton_clusters": 0,
"transitions": 16
},
"result":
{
"interim_value": "unknown unknown yes unknown unknown yes no yes no unknown unknown unknown no yes unknown no ",
"preliminary_value": "unknown unknown yes unknown unknown yes no yes no unknown unknown unknown no yes 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: 32/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 512
lola: finding significant places
lola: 16 places, 16 transitions, 11 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLCardinality.xml
lola: place invariant simplifies atomic proposition
lola: before: (P2 <= P3)
lola: after: (0 <= 0)
lola: ((NOT(E (G ((3 <= Pm4)))) AND E (((2 <= Pback4) U (2 <= P1)))) AND E (F (((1 <= Pm1) AND (Pout1 <= Pm1) AND (P1 + 1 <= Pback3))))) : (E (F ((P3 <= Pback4))) AND E (((P4 <= 0) U ((1 <= P1) OR (P3 <= Pm2))))) : E ((E (F ((2 <= Pm3))) U E (F ((3 <= Pback1))))) : E (((Pout2 <= P2) U ((Pout4 + 1 <= Pback3) AND (P2 <= 1)))) : (E (F (A (G ((Pm4 <= Pback1))))) AND E (F (A (F ((P3 <= Pout1)))))) : E (F (((P4 <= 1) AND ((P3 + 1 <= Pback2) OR (P4 + 1 <= Pm2))))) : E (F ((E (F ((0 <= 0))) AND ()))) : E (F (((1 <= P4) AND (P4 <= Pout1) AND ((Pback2 <= P3) OR (Pback1 <= Pm3)) AND (3 <= Pback4)))) : NOT(E (F (((2 <= Pm2) AND (2 <= Pout1) AND ((Pm1 <= Pout2) OR (Pm4 <= P4)))))) : ((E (F ((P3 <= 0))) AND (((1 <= P1) AND (Pout4 <= Pm4)) AND E (G ((Pout2 <= P4))))) AND (Pout4 <= P4)) : NOT(E (F (A (G ((3 <= Pout4)))))) : A (G (E (((Pout2 <= P4) U (3 <= P2))))) : A (G (((Pout2 <= Pm1) OR E (G ((Pout4 <= P1)))))) : NOT(A (G ((Pout3 <= P3)))) : E (F ((((1 <= Pm4) AND (Pback3 + 1 <= Pout1)) AND A (G ((Pm3 <= Pout3)))))) : NOT((E (((Pout3 <= P4) U (3 <= Pout1))) AND E (F ((Pout2 <= 0)))))
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:251
lola: rewrite Frontend/Parser/formula_rewrite.k:473
lola: rewrite Frontend/Parser/formula_rewrite.k:455
lola: rewrite Frontend/Parser/formula_rewrite.k:100
lola: rewrite Frontend/Parser/formula_rewrite.k:154
lola: rewrite Frontend/Parser/formula_rewrite.k:148
lola: rewrite Frontend/Parser/formula_rewrite.k:98
lola: rewrite Frontend/Parser/formula_rewrite.k:116
lola: rewrite Frontend/Parser/formula_rewrite.k:157
lola: rewrite Frontend/Parser/formula_rewrite.k:148
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:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:329
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
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:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:297
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FALSE
lola: processed formula length: 5
lola: 34 rewrites
lola: closed formula file CTLCardinality.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= Pback1)))
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 ((3 <= Pback1)))
lola: processed formula length: 21
lola: 35 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (3 <= Pback1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 2 will run for 254 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((P3 + 1 <= Pout3)))
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 ((P3 + 1 <= Pout3)))
lola: processed formula length: 25
lola: 35 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (P3 + 1 <= Pout3)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-2-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-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: 10004 markings, 10003 edges
lola: ========================================
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((P4 <= 1) AND ((P3 + 1 <= Pback2) OR (P4 + 1 <= Pm2)))))
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 (((P4 <= 1) AND ((P3 + 1 <= Pback2) OR (P4 + 1 <= Pm2)))))
lola: processed formula length: 64
lola: 35 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((P4 <= 1) AND ((P3 + 1 <= Pback2) OR (P4 + 1 <= Pm2)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-3-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5006 markings, 5005 edges
lola: ========================================
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((Pm2 <= 1) OR (Pout1 <= 1) OR ((Pout2 + 1 <= Pm1) AND (P4 + 1 <= Pm4)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G (((Pm2 <= 1) OR (Pout1 <= 1) OR ((Pout2 + 1 <= Pm1) AND (P4 + 1 <= Pm4)))))
lola: processed formula length: 82
lola: 36 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: SUBRESULT
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((2 <= Pm2) AND (2 <= Pout1) AND ((Pm1 <= Pout2) OR (Pm4 <= P4)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 23 markings, 23 edges
lola: ========================================
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= P4) AND (P4 <= Pout1) AND ((Pback2 <= P3) OR (Pback1 <= Pm3)) AND (3 <= Pback4))))
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 (((1 <= P4) AND (P4 <= Pout1) AND ((Pback2 <= P3) OR (Pback1 <= Pm3)) AND (3 <= Pback4))))
lola: processed formula length: 96
lola: 35 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((1 <= P4) AND (P4 <= Pout1) AND ((Pback2 <= P3) OR (Pback1 <= Pm3)) AND (3 <= Pback4))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-5-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-5-0.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: 50040 markings, 50044 edges
lola: ========================================
lola: subprocess 6 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F ((Pout4 <= 2)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: (Pout4 <= 2)
lola: processed formula length: 12
lola: 37 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (3 <= Pout4)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: (Pout4 <= 2)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-6-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLCardinality-6-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-6-0.sara.
sara: try reading problem file CTLCardinality-6-1.sara.
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic


lola: state equation 0: solution produced
lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2572774 markings, 6226929 edges, 514555 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 4685491 markings, 12001876 edges, 422543 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 6573004 markings, 17331077 edges, 377503 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 8297186 markings, 22387016 edges, 344836 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 9917084 markings, 27305068 edges, 323980 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 11573895 markings, 32153689 edges, 331362 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 13188192 markings, 36971162 edges, 322859 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 14687766 markings, 41585629 edges, 299915 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 16222225 markings, 46191155 edges, 306892 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 17724417 markings, 50759685 edges, 300438 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 19171301 markings, 55246980 edges, 289377 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 20642911 markings, 59773480 edges, 294322 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 22029049 markings, 64091897 edges, 277228 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 23460202 markings, 68509725 edges, 286231 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 24845279 markings, 72769373 edges, 277015 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 26197695 markings, 76993612 edges, 270483 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 27575473 markings, 81265759 edges, 275556 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 28898818 markings, 85444041 edges, 264669 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 30194218 markings, 89621633 edges, 259080 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 31526797 markings, 93810786 edges, 266516 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 32857639 markings, 97962873 edges, 266168 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 34165441 markings, 102115723 edges, 261560 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 35500357 markings, 106318135 edges, 266983 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 36800932 markings, 110433306 edges, 260115 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 38062032 markings, 114439917 edges, 252220 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 39298895 markings, 118461878 edges, 247373 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 40514976 markings, 122382168 edges, 243216 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 41712724 markings, 126358511 edges, 239550 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 42916720 markings, 130282796 edges, 240799 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 44165594 markings, 134195988 edges, 249775 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 45372458 markings, 138096284 edges, 241373 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 46575624 markings, 142016003 edges, 240633 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 47796543 markings, 145892637 edges, 244184 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 48972849 markings, 149722328 edges, 235261 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 50217709 markings, 153636096 edges, 248972 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 51422873 markings, 157509823 edges, 241033 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 52621942 markings, 161341771 edges, 239814 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 53850930 markings, 165182384 edges, 245798 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 55010544 markings, 169019700 edges, 231923 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 56188392 markings, 172756280 edges, 235570 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 57343311 markings, 176548173 edges, 230984 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 58514817 markings, 180362617 edges, 234301 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 59699755 markings, 184171944 edges, 236988 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 60876888 markings, 187930435 edges, 235427 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 62028761 markings, 191747743 edges, 230375 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 63185352 markings, 195440436 edges, 231318 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 64296804 markings, 199158710 edges, 222290 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 65443626 markings, 202820035 edges, 229364 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 66501318 markings, 206533909 edges, 211538 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 67609372 markings, 210236295 edges, 221611 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 68720293 markings, 213881098 edges, 222184 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 69818056 markings, 217570581 edges, 219553 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 70920030 markings, 221291573 edges, 220395 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 72065820 markings, 224986382 edges, 229158 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 73179251 markings, 228596693 edges, 222686 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 74242706 markings, 232195275 edges, 212691 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 75446860 markings, 235928433 edges, 240831 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 76598068 markings, 239580395 edges, 230242 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 77720519 markings, 243168717 edges, 224490 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 78830175 markings, 246803288 edges, 221931 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 79962944 markings, 250507904 edges, 226554 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 81021028 markings, 254086274 edges, 211617 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 82096282 markings, 257610821 edges, 215051 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 83157148 markings, 261218238 edges, 212173 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 84265615 markings, 264788433 edges, 221693 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 85416500 markings, 268483008 edges, 230177 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 86564287 markings, 272124724 edges, 229557 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 87615834 markings, 275685838 edges, 210309 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 88626324 markings, 279293457 edges, 202098 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 89698141 markings, 282837070 edges, 214363 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 90754651 markings, 286292757 edges, 211302 markings/sec, 350 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown yes no yes no unknown unknown unknown unknown yes unknown unknown
lola: memory consumption: 9321444 KB
lola: time consumption: 361 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 7 will run for 356 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (((Pout2 <= P4) U (3 <= P2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(E((Pout2 <= P4) U (3 <= P2)))
lola: processed formula length: 32
lola: 36 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 2485897 markings, 7469782 edges, 497179 markings/sec, 0 secs
lola: 4845549 markings, 14549166 edges, 471930 markings/sec, 5 secs
lola: 7151166 markings, 21463509 edges, 461123 markings/sec, 10 secs
lola: 9430530 markings, 28302166 edges, 455873 markings/sec, 15 secs
lola: 11730983 markings, 35203939 edges, 460091 markings/sec, 20 secs
lola: 13990170 markings, 41979034 edges, 451837 markings/sec, 25 secs
lola: 16217539 markings, 48660963 edges, 445474 markings/sec, 30 secs
lola: 18513955 markings, 55549464 edges, 459283 markings/sec, 35 secs
lola: 20764642 markings, 62301840 edges, 450137 markings/sec, 40 secs
lola: 23053231 markings, 69168287 edges, 457718 markings/sec, 45 secs
lola: 25411816 markings, 76333754 edges, 471717 markings/sec, 50 secs
lola: 27399028 markings, 83287638 edges, 397442 markings/sec, 55 secs
lola: 29240164 markings, 89733104 edges, 368227 markings/sec, 60 secs
lola: 31060685 markings, 96104462 edges, 364104 markings/sec, 65 secs
lola: 32839157 markings, 102328640 edges, 355694 markings/sec, 70 secs
lola: 34600556 markings, 108496450 edges, 352280 markings/sec, 75 secs
lola: 36400351 markings, 114795045 edges, 359959 markings/sec, 80 secs
lola: 38158566 markings, 120947682 edges, 351643 markings/sec, 85 secs
lola: 39884168 markings, 126987360 edges, 345120 markings/sec, 90 secs
lola: 41563022 markings, 132866200 edges, 335771 markings/sec, 95 secs
lola: 43343157 markings, 139098864 edges, 356027 markings/sec, 100 secs
lola: 45081081 markings, 145177935 edges, 347585 markings/sec, 105 secs
lola: 46828484 markings, 151292553 edges, 349481 markings/sec, 110 secs
lola: 48587709 markings, 157454036 edges, 351845 markings/sec, 115 secs
lola: 50416215 markings, 163856035 edges, 365701 markings/sec, 120 secs
lola: 52329525 markings, 170558912 edges, 382662 markings/sec, 125 secs
lola: 54112197 markings, 176796890 edges, 356534 markings/sec, 130 secs
lola: 55872706 markings, 182959370 edges, 352102 markings/sec, 135 secs
lola: 57599559 markings, 188999343 edges, 345371 markings/sec, 140 secs
lola: 59301588 markings, 194955908 edges, 340406 markings/sec, 145 secs
lola: 61045967 markings, 201062496 edges, 348876 markings/sec, 150 secs
lola: 62761085 markings, 207063463 edges, 343024 markings/sec, 155 secs
lola: 64472175 markings, 213054572 edges, 342218 markings/sec, 160 secs
lola: 66138974 markings, 218885234 edges, 333360 markings/sec, 165 secs
lola: 67848362 markings, 224868566 edges, 341878 markings/sec, 170 secs
lola: 69549409 markings, 230820162 edges, 340209 markings/sec, 175 secs
lola: 71223853 markings, 236681238 edges, 334889 markings/sec, 180 secs
lola: 72943454 markings, 242697913 edges, 343920 markings/sec, 185 secs
lola: 74676438 markings, 248769303 edges, 346597 markings/sec, 190 secs
lola: 76553321 markings, 255437411 edges, 375377 markings/sec, 195 secs
lola: 78349261 markings, 261719883 edges, 359188 markings/sec, 200 secs
lola: 80081000 markings, 267780843 edges, 346348 markings/sec, 205 secs
lola: 81789588 markings, 273759271 edges, 341718 markings/sec, 210 secs
lola: 83458245 markings, 279600488 edges, 333731 markings/sec, 215 secs
lola: 85114246 markings, 285392492 edges, 331200 markings/sec, 220 secs
lola: 86786469 markings, 291244913 edges, 334445 markings/sec, 225 secs
lola: 88412124 markings, 296932885 edges, 325131 markings/sec, 230 secs
lola: 90005491 markings, 302512554 edges, 318673 markings/sec, 235 secs
lola: 91550804 markings, 307917093 edges, 309063 markings/sec, 240 secs
lola: 93153034 markings, 313527600 edges, 320446 markings/sec, 245 secs
lola: 94728047 markings, 319041670 edges, 315003 markings/sec, 250 secs
lola: 96244114 markings, 324346362 edges, 303213 markings/sec, 255 secs
lola: 97854638 markings, 329978540 edges, 322105 markings/sec, 260 secs
lola: 99446949 markings, 335556533 edges, 318462 markings/sec, 265 secs
lola: 101137356 markings, 341476267 edges, 338081 markings/sec, 270 secs
lola: 102985467 markings, 347946333 edges, 369622 markings/sec, 275 secs
lola: 104747916 markings, 354117241 edges, 352490 markings/sec, 280 secs
lola: 106495738 markings, 360234177 edges, 349564 markings/sec, 285 secs
lola: 108199523 markings, 366197650 edges, 340757 markings/sec, 290 secs
lola: 109868149 markings, 372039727 edges, 333725 markings/sec, 295 secs
lola: 111589794 markings, 378068466 edges, 344329 markings/sec, 300 secs
lola: 113035359 markings, 383127018 edges, 289113 markings/sec, 305 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 362 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((Pout2 <= Pm1) OR E (G ((Pout4 <= P1))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((Pout2 <= Pm1) OR EG((Pout4 <= P1))))
lola: processed formula length: 41
lola: 36 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 10018 markings, 10041 edges
lola: ========================================
lola: subprocess 9 will run for 414 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((((1 <= Pm4) AND (Pback3 + 1 <= Pout1)) AND A (G ((Pm3 <= Pout3))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: processed formula: EF((((1 <= Pm4) AND (Pback3 + 1 <= Pout1)) AND AG((Pm3 <= Pout3))))
lola: processed formula length: 67
lola: 36 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 3078195 markings, 6234009 edges, 615639 markings/sec, 0 secs
lola: 6111464 markings, 12302784 edges, 606654 markings/sec, 5 secs
lola: 9076349 markings, 18230815 edges, 592977 markings/sec, 10 secs
lola: 12071562 markings, 24223717 edges, 599043 markings/sec, 15 secs
lola: 15007665 markings, 30096220 edges, 587221 markings/sec, 20 secs
lola: 17963673 markings, 36010258 edges, 591202 markings/sec, 25 secs
lola: 20909383 markings, 41899659 edges, 589142 markings/sec, 30 secs
lola: 23887530 markings, 47855801 edges, 595629 markings/sec, 35 secs
lola: 26323373 markings, 54547576 edges, 487169 markings/sec, 40 secs
lola: 27938915 markings, 61011625 edges, 323108 markings/sec, 45 secs
lola: 29500622 markings, 67261655 edges, 312341 markings/sec, 50 secs
lola: 31051241 markings, 73464786 edges, 310124 markings/sec, 55 secs
lola: 32572897 markings, 79551804 edges, 304331 markings/sec, 60 secs
lola: 34075655 markings, 85567697 edges, 300552 markings/sec, 65 secs
lola: 35615248 markings, 91726775 edges, 307919 markings/sec, 70 secs
lola: 37140949 markings, 97830079 edges, 305140 markings/sec, 75 secs
lola: 38639454 markings, 103827679 edges, 299701 markings/sec, 80 secs
lola: 40127505 markings, 109777568 edges, 297610 markings/sec, 85 secs
lola: 41591777 markings, 115633702 edges, 292854 markings/sec, 90 secs
lola: 43125002 markings, 121773799 edges, 306645 markings/sec, 95 secs
lola: 44630292 markings, 127792444 edges, 301058 markings/sec, 100 secs
lola: 46107509 markings, 133698580 edges, 295443 markings/sec, 105 secs
lola: 47634423 markings, 139809908 edges, 305383 markings/sec, 110 secs
lola: 49166989 markings, 145944921 edges, 306513 markings/sec, 115 secs
lola: 50800964 markings, 152402643 edges, 326795 markings/sec, 120 secs
lola: 53079531 markings, 158101568 edges, 455713 markings/sec, 125 secs
lola: 55251605 markings, 163530163 edges, 434415 markings/sec, 130 secs
lola: 57382319 markings, 168858611 edges, 426143 markings/sec, 135 secs
lola: 59474392 markings, 174090446 edges, 418415 markings/sec, 140 secs
lola: 61625331 markings, 179467313 edges, 430188 markings/sec, 145 secs
lola: 63733931 markings, 184740202 edges, 421720 markings/sec, 150 secs
lola: 65818512 markings, 189948897 edges, 416916 markings/sec, 155 secs
lola: 67932622 markings, 195238028 edges, 422822 markings/sec, 160 secs
lola: 70042098 markings, 200512354 edges, 421895 markings/sec, 165 secs
lola: 72159278 markings, 205801291 edges, 423436 markings/sec, 170 secs
lola: 74303299 markings, 211163087 edges, 428804 markings/sec, 175 secs
lola: 76507738 markings, 217049436 edges, 440888 markings/sec, 180 secs
lola: 78697189 markings, 222524478 edges, 437890 markings/sec, 185 secs
lola: 80810406 markings, 227805975 edges, 422643 markings/sec, 190 secs
lola: 82883474 markings, 232988604 edges, 414614 markings/sec, 195 secs
lola: 84904006 markings, 238038648 edges, 404106 markings/sec, 200 secs
lola: 86973842 markings, 243216122 edges, 413967 markings/sec, 205 secs
lola: 88970127 markings, 248208665 edges, 399257 markings/sec, 210 secs
lola: 90911412 markings, 253057562 edges, 388257 markings/sec, 215 secs
lola: 92846798 markings, 257896923 edges, 387077 markings/sec, 220 secs
lola: 94793298 markings, 262761463 edges, 389300 markings/sec, 225 secs
lola: 96697333 markings, 267527638 edges, 380807 markings/sec, 230 secs
lola: 98640087 markings, 272383978 edges, 388551 markings/sec, 235 secs
lola: 100668917 markings, 277452912 edges, 405766 markings/sec, 240 secs
lola: 102395359 markings, 283767823 edges, 345288 markings/sec, 245 secs
lola: 103938628 markings, 289940529 edges, 308654 markings/sec, 250 secs
lola: 105452757 markings, 295998505 edges, 302826 markings/sec, 255 secs
lola: 106943126 markings, 301961810 edges, 298074 markings/sec, 260 secs
lola: 108412458 markings, 307840540 edges, 293866 markings/sec, 265 secs
lola: 109850456 markings, 313591610 edges, 287600 markings/sec, 270 secs
lola: 111343489 markings, 319565707 edges, 298607 markings/sec, 275 secs
lola: 112820182 markings, 325468657 edges, 295339 markings/sec, 280 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 435 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((Pout2 <= P2) U ((Pout4 + 1 <= Pback3) AND (P2 <= 1))))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E (((Pout2 <= P2) U ((Pout4 + 1 <= Pback3) AND (P2 <= 1))))
lola: processed formula length: 59
lola: 37 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
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: ((Pout4 + 1 <= Pback3) AND (P2 <= 1))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-10-0.sara.
sara: place or transition ordering is non-deterministic
lola: sara is running 0 secs || 2890631 markings, 5794355 edges, 578126 markings/sec, 0 secs
lola: sara is running 5 secs || 5608953 markings, 11229505 edges, 543664 markings/sec, 5 secs
lola: sara is running 10 secs || 8263086 markings, 16537972 edges, 530827 markings/sec, 10 secs
lola: sara is running 15 secs || 11004843 markings, 22018962 edges, 548351 markings/sec, 15 secs
lola: sara is running 20 secs || 13727824 markings, 27466487 edges, 544596 markings/sec, 20 secs
lola: sara is running 25 secs || 16411096 markings, 32831133 edges, 536654 markings/sec, 25 secs
lola: sara is running 30 secs || 19139832 markings, 38289739 edges, 545747 markings/sec, 30 secs
lola: sara is running 35 secs || 21756824 markings, 43521436 edges, 523398 markings/sec, 35 secs
lola: sara is running 40 secs || 24555762 markings, 49118557 edges, 559788 markings/sec, 40 secs
lola: sara is running 45 secs || 27036053 markings, 54981909 edges, 496058 markings/sec, 45 secs
lola: sara is running 50 secs || 29128639 markings, 60214098 edges, 418517 markings/sec, 50 secs
lola: sara is running 55 secs || 31187007 markings, 65359416 edges, 411674 markings/sec, 55 secs
lola: sara is running 60 secs || 33209383 markings, 70416155 edges, 404475 markings/sec, 60 secs
lola: sara is running 65 secs || 35265138 markings, 75557744 edges, 411151 markings/sec, 65 secs
lola: sara is running 70 secs || 37364182 markings, 80802024 edges, 419809 markings/sec, 70 secs
lola: sara is running 75 secs || 39363075 markings, 85803976 edges, 399779 markings/sec, 75 secs
lola: sara is running 80 secs || 41412266 markings, 90927035 edges, 409838 markings/sec, 80 secs
lola: sara is running 85 secs || 43535019 markings, 96232087 edges, 424551 markings/sec, 85 secs
lola: sara is running 90 secs || 45625740 markings, 101463094 edges, 418144 markings/sec, 90 secs
lola: sara is running 95 secs || 47665456 markings, 106557045 edges, 407943 markings/sec, 95 secs
lola: sara is running 100 secs || 49813581 markings, 111931762 edges, 429625 markings/sec, 100 secs
lola: sara is running 105 secs || 52061282 markings, 117558793 edges, 449540 markings/sec, 105 secs
lola: sara is running 110 secs || 54123122 markings, 122711849 edges, 412368 markings/sec, 110 secs
lola: sara is running 115 secs || 56151053 markings, 127779822 edges, 405586 markings/sec, 115 secs
lola: sara is running 120 secs || 58140073 markings, 132752731 edges, 397804 markings/sec, 120 secs
lola: sara is running 125 secs || 60153667 markings, 137784901 edges, 402719 markings/sec, 125 secs
lola: sara is running 130 secs || 62221484 markings, 142956488 edges, 413563 markings/sec, 130 secs
lola: sara is running 135 secs || 64268052 markings, 148068323 edges, 409314 markings/sec, 135 secs
lola: sara is running 140 secs || 66282855 markings, 153109356 edges, 402961 markings/sec, 140 secs
lola: sara is running 145 secs || 68356716 markings, 158290997 edges, 414772 markings/sec, 145 secs
lola: sara is running 150 secs || 70409793 markings, 163421086 edges, 410615 markings/sec, 150 secs
lola: sara is running 155 secs || 72485731 markings, 168612752 edges, 415188 markings/sec, 155 secs
lola: sara is running 160 secs || 74576056 markings, 173837971 edges, 418065 markings/sec, 160 secs
lola: sara is running 165 secs || 76764881 markings, 179411622 edges, 437765 markings/sec, 165 secs
lola: sara is running 170 secs || 78775317 markings, 184435998 edges, 402087 markings/sec, 170 secs
lola: sara is running 175 secs || 80733245 markings, 189330623 edges, 391586 markings/sec, 175 secs
lola: sara is running 180 secs || 82666510 markings, 194160152 edges, 386653 markings/sec, 180 secs
lola: sara is running 185 secs || 84573472 markings, 198926061 edges, 381392 markings/sec, 185 secs
lola: sara is running 190 secs || 86535427 markings, 203833029 edges, 392391 markings/sec, 190 secs
lola: sara is running 195 secs || 88476727 markings, 208684031 edges, 388260 markings/sec, 195 secs
lola: sara is running 200 secs || 90395198 markings, 213481811 edges, 383694 markings/sec, 200 secs
lola: sara is running 205 secs || 92295219 markings, 218230289 edges, 380004 markings/sec, 205 secs
lola: sara is running 210 secs || 94234908 markings, 223075627 edges, 387938 markings/sec, 210 secs
lola: sara is running 215 secs || 96135218 markings, 227828309 edges, 380062 markings/sec, 215 secs
lola: sara is running 220 secs || 98089575 markings, 232712303 edges, 390871 markings/sec, 220 secs
lola: sara is running 225 secs || 100049490 markings, 237614871 edges, 391983 markings/sec, 225 secs
lola: sara is running 230 secs || 102178030 markings, 242941794 edges, 425708 markings/sec, 230 secs
lola: sara is running 235 secs || 104251928 markings, 248128470 edges, 414780 markings/sec, 235 secs
lola: sara is running 240 secs || 106282908 markings, 253206056 edges, 406196 markings/sec, 240 secs
lola: sara is running 245 secs || 108276001 markings, 258191666 edges, 398619 markings/sec, 245 secs
lola: sara is running 250 secs || 110281668 markings, 263204862 edges, 401133 markings/sec, 250 secs
lola: sara is running 255 secs || 112357028 markings, 268394827 edges, 415072 markings/sec, 255 secs
lola: sara is running 260 secs || 114401782 markings, 273510224 edges, 408951 markings/sec, 260 secs
lola: sara is running 265 secs || 116412925 markings, 278536361 edges, 402229 markings/sec, 265 secs
lola: sara is running 270 secs || 118459885 markings, 283656325 edges, 409392 markings/sec, 270 secs
lola: sara is running 275 secs || 120491709 markings, 288735563 edges, 406365 markings/sec, 275 secs
lola: sara is running 280 secs || 122549659 markings, 293876024 edges, 411590 markings/sec, 280 secs
lola: sara is running 285 secs || 124631452 markings, 299087044 edges, 416359 markings/sec, 285 secs
lola: sara is running 290 secs || 126797704 markings, 304511041 edges, 433250 markings/sec, 290 secs
lola: sara is running 295 secs || 128797114 markings, 309508116 edges, 399882 markings/sec, 295 secs
lola: sara is running 300 secs || 130735827 markings, 314354258 edges, 387743 markings/sec, 300 secs
lola: sara is running 305 secs || 132648542 markings, 319136393 edges, 382543 markings/sec, 305 secs
lola: sara is running 310 secs || 134539475 markings, 323864099 edges, 378187 markings/sec, 310 secs
lola: sara is running 315 secs || 136478035 markings, 328709114 edges, 387712 markings/sec, 315 secs
lola: sara is running 320 secs || 138401185 markings, 333515642 edges, 384630 markings/sec, 320 secs
lola: sara is running 325 secs || 140310671 markings, 338291885 edges, 381897 markings/sec, 325 secs
lola: sara is running 330 secs || 142197030 markings, 343008800 edges, 377272 markings/sec, 330 secs
lola: sara is running 335 secs || 144132982 markings, 347848711 edges, 387190 markings/sec, 335 secs
lola: sara is running 340 secs || 146043937 markings, 352623844 edges, 382191 markings/sec, 340 secs
lola: sara is running 345 secs || 147985435 markings, 357474078 edges, 388300 markings/sec, 345 secs
lola: sara is running 350 secs || 149928023 markings, 362336149 edges, 388518 markings/sec, 350 secs
lola: sara is running 355 secs || 151990774 markings, 367545038 edges, 412550 markings/sec, 355 secs
lola: sara is running 360 secs || 153946054 markings, 372433402 edges, 391056 markings/sec, 360 secs
lola: sara is running 365 secs || 155839417 markings, 377165219 edges, 378673 markings/sec, 365 secs
lola: sara is running 370 secs || 157708812 markings, 381841414 edges, 373879 markings/sec, 370 secs
lola: sara is running 375 secs || 159555453 markings, 386457607 edges, 369328 markings/sec, 375 secs
lola: sara is running 380 secs || 161465054 markings, 391232653 edges, 381920 markings/sec, 380 secs
lola: sara is running 385 secs || 163372997 markings, 395998849 edges, 381589 markings/sec, 385 secs
lola: sara is running 390 secs || 165276210 markings, 400756412 edges, 380643 markings/sec, 390 secs
lola: sara is running 395 secs || 167138287 markings, 405415625 edges, 372415 markings/sec, 395 secs
lola: sara is running 400 secs || 169070582 markings, 410244718 edges, 386459 markings/sec, 400 secs
lola: sara is running 405 secs || 170970921 markings, 414992977 edges, 380068 markings/sec, 405 secs
lola: sara is running 410 secs || 172893662 markings, 419803052 edges, 384548 markings/sec, 410 secs
lola: sara is running 415 secs || 174825948 markings, 424633357 edges, 386457 markings/sec, 415 secs
lola: sara is running 420 secs || 176887788 markings, 429799887 edges, 412368 markings/sec, 420 secs
lola: sara is running 425 secs || 179023870 markings, 435137611 edges, 427216 markings/sec, 425 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown yes no yes no unknown unknown unknown no yes unknown unknown
lola: caught signal User defined signal 2 - aborting LoLA
lola:
preliminary result: unknown unknown yes unknown unknown yes no yes no unknown unknown unknown no yes unknown unknown
lola: memory consumption: 15656008 KB
lola: time consumption: 1396 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 11 will run for 434 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (((P4 + 1 <= Pout3) R (Pout1 <= 2))) OR A (G ((1 <= Pout2))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 11 will run for 434 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((1 <= Pout2)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (G ((1 <= Pout2)))
lola: processed formula length: 20
lola: 36 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (Pout2 <= 0)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 12 will run for 543 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((P4 + 1 <= Pout3) R (Pout1 <= 2)))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:619
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:693
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A (((P4 + 1 <= Pout3) R (Pout1 <= 2)))
lola: processed formula length: 38
lola: 39 rewrites
lola: closed formula file CTLCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: (3 <= Pout1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLCardinality-12-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLCardinality-12-0.sara.
sara: place or transition ordering is non-deterministic

lola: state equation 0: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: Predicate Phi does not release Predicate Psi on all paths.
lola: 10019 markings, 10032 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 12 will run for 543 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F ((P3 <= Pback4))) AND E (((P4 <= 0) U ((1 <= P1) OR (P3 <= Pm2)))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown yes no yes no unknown unknown unknown no yes unknown no
lola: caught signal User defined signal 1 - aborting LoLA
lola: memory consumption: 20076 KB
lola: time consumption: 1939 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
lola: time limit reached - aborting
lola:
preliminary result: unknown unknown yes unknown unknown yes no yes no unknown unknown unknown no yes unknown no
lola:
preliminary result: unknown unknown yes unknown unknown yes no yes no unknown unknown unknown no yes unknown no
lola: memory consumption: 20076 KB
lola: time consumption: 3570 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLCardinality.json
lola: closed JSON file CTLCardinality.json
rslt: finished

BK_STOP 1552739383481

--------------------
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="Kanban-PT-05000"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3957"
echo " Executing tool lola"
echo " Input is Kanban-PT-05000, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r093-smll-155246584000085"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Kanban-PT-05000.tgz
mv Kanban-PT-05000 execution
cd execution
if [ "CTLCardinality" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLCardinality" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;