Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r194-csrt-159033389500132.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itslola
Input is SmallOperatingSystem-PT-MT4096DC2048, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r194-csrt-159033389500132
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 200K
-rw-r--r-- 1 mcc users 4.2K Apr 12 17:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 12 17:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 11 20:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 13K Apr 11 20:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:38 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Mar 24 05:38 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Apr 14 12:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 14 12:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Apr 10 20:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Apr 10 20:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Apr 10 05:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 10 05:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.1K Apr 10 22:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Apr 10 22:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 24 05:38 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:38 iscolored
-rw-r--r-- 1 mcc users 8.1K Mar 24 05:38 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-00
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-01
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-02
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-03
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-04
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-05
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-06
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-07
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-08
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-09
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-10
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-11
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-12
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-13
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-14
FORMULA_NAME SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1591202922411

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2020-06-03 16:48:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2020-06-03 16:48:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-06-03 16:48:44] [INFO ] Load time of PNML (sax parser for PT used): 33 ms
[2020-06-03 16:48:44] [INFO ] Transformed 9 places.
[2020-06-03 16:48:44] [INFO ] Transformed 8 transitions.
[2020-06-03 16:48:44] [INFO ] Parsed PT model containing 9 places and 8 transitions in 79 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 15 ms.
Incomplete random walk after 102443 steps, including 0 resets, run finished after 96 ms. (steps per millisecond=1067 ) properties seen :[1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
// Phase 1: matrix 8 rows 9 cols
[2020-06-03 16:48:45] [INFO ] Computed 4 place invariants in 2 ms
[2020-06-03 16:48:45] [INFO ] [Real]Absence check using 4 positive place invariants in 15 ms returned sat
[2020-06-03 16:48:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-06-03 16:48:45] [INFO ] [Real]Absence check using state equation in 10 ms returned sat
[2020-06-03 16:48:45] [INFO ] Computed and/alt/rep : 7/10/7 causal constraints in 3 ms.
[2020-06-03 16:48:45] [INFO ] Solution in real domain found non-integer solution.
[2020-06-03 16:48:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 10 ms returned sat
[2020-06-03 16:48:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-06-03 16:48:45] [INFO ] [Nat]Absence check using state equation in 8 ms returned sat
[2020-06-03 16:48:45] [INFO ] Computed and/alt/rep : 7/10/7 causal constraints in 15 ms.
[2020-06-03 16:48:45] [INFO ] Added : 6 causal constraints over 2 iterations in 23 ms. Result :sat
[2020-06-03 16:48:45] [INFO ] Flatten gal took : 25 ms
[2020-06-03 16:48:45] [INFO ] Flatten gal took : 4 ms
[2020-06-03 16:48:45] [INFO ] Export to MCC properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2020-06-03 16:48:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 1 ms.
info: Time: 3600 - MCC
vrfy: Checking CTLFireability @ SmallOperatingSystem-PT-MT4096DC2048 @ 3570 seconds

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

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

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

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

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

FORMULA SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

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

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

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

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

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

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

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

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

FORMULA SmallOperatingSystem-PT-MT4096DC2048-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 196
rslt: Output for CTLFireability @ SmallOperatingSystem-PT-MT4096DC2048

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"net":
{
"conflict_clusters": 4,
"singleton_clusters": 0
},
"result":
{
"edges": 4097,
"markings": 4097,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 12,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 814
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 1,
"E": 1,
"F": 0,
"G": 1,
"U": 0,
"X": 0,
"aconj": 2,
"adisj": 1,
"aneg": 2,
"comp": 5,
"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(AG((p3 <= 0)) R (((p8 <= 0) OR (p3 <= 0)) AND ((p4 <= 0) OR (p6 <= 0))))",
"processed_size": 76,
"rewrites": 41
},
"net":
{
"conflict_clusters": 4,
"singleton_clusters": 0
},
"result":
{
"edges": 10246,
"markings": 4100,
"produced_by": "CTL model checker",
"value": false
},
"task":
{
"compoundnumber": 13,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "ctl preserving"
},
"type": "ctl model checker"
},
"type": "CTL"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2236
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2236
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 1,
"comp": 2,
"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 (((p1 <= 0) OR (p2 <= 0))))",
"processed_size": 33,
"rewrites": 40
},
"result":
{
"edges": 2048,
"markings": 2049,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 15,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 15,
"type": "boolean"
}
},

{
"child":
[

{
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 1,
"comp": 2,
"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 (((p1 <= 0) OR (p2 <= 0))))",
"processed_size": 33,
"rewrites": 40
},
"result":
{
"edges": 2048,
"markings": 2049,
"produced_by": "state space",
"value": true
},
"task":
{
"compoundnumber": 21,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 2,
"problems": 2
},
"type": "reachability",
"workflow": "stateequation||search"
}
},

{
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 1,
"aneg": 0,
"comp": 4,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 4,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 4,
"visible_transitions": 0
},
"processed": "((p8 <= 0) OR (p5 <= 0) OR (p6 <= 0) OR (p3 <= 0))",
"processed_size": 53,
"rewrites": 39
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 22,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
}
],
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 21,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 3532,
"runtime": 3374.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(F(*)) : E(G(*)) : E((A(G(*)) R *)) : (E(F(*)) AND **) : A(G(A(F(**)))) : (A(F(E(G(*)))) AND E(X(E(F(**))))) : A(G((** OR E(F(*))))) : (E(X(E(F(**)))) AND E((E(X(**)) U **))) : A(F(E(G(**)))) : E(G(A(X(A(F(**)))))) : A(F(**)) : A(G((E(X(*)) OR **))) : A((* R E(G(*)))) : A(G(**)) : A(F(**)) : E(F((E(G(**)) AND (** AND (** AND (** AND **))))))"
},
"net":
{
"arcs": 27,
"conflict_clusters": 4,
"places": 9,
"places_significant": 5,
"singleton_clusters": 0,
"transitions": 8
},
"result":
{
"preliminary_value": "yes no no yes unknown no unknown unknown yes no yes unknown no no yes unknown ",
"value": "yes no no yes unknown no unknown unknown yes no yes unknown no no yes unknown "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 17/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 288
lola: finding significant places
lola: 9 places, 8 transitions, 5 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from CTLFireability.xml
lola: LP says that atomic proposition is always true: (1 <= p0)
lola: LP says that atomic proposition is always true: (1 <= p0)
lola: LP says that atomic proposition is always true: (1 <= p0)
lola: LP says that atomic proposition is always true: (1 <= p0)
lola: LP says that atomic proposition is always true: (1 <= p0)
lola: LP says that atomic proposition is always true: (1 <= p0)
lola: LP says that atomic proposition is always true: (1 <= p0)
lola: LP says that atomic proposition is always true: (1 <= p0)
lola: LP says that atomic proposition is always true: (1 <= p0)
lola: NOT(E (G ((((p4 <= 0) OR (p6 <= 0)) AND (p4 <= 0) AND ((p3 <= 0) OR ((1 <= p2) AND (1 <= p5))))))) : NOT(A (F ((1 <= p4)))) : NOT(A ((E (F ((1 <= p3))) U (((1 <= p8) AND (1 <= p3)) OR ((1 <= p4) AND (1 <= p6)))))) : (NOT(A (G (((1 <= p1) AND (1 <= p2))))) AND ((p8 <= 0) OR (p5 <= 0) OR (p6 <= 0) OR (p3 <= 0))) : A (G (A (F (((1 <= p7) OR ((1 <= p1) AND (1 <= p2))))))) : (A (F (NOT(A (F (((1 <= p4) AND (1 <= p6))))))) AND E (F (E (X (((p4 <= 0) OR (p6 <= 0))))))) : A (G (((1 <= p7) OR NOT(A (G ((1 <= p8))))))) : (E (F (E (X (((1 <= p1) AND (1 <= p2)))))) AND E ((E (X (((1 <= p1) AND (1 <= p2)))) U (((p1 <= 0) OR (p2 <= 0)) AND (p8 <= 0))))) : A (F (E (G ((1 <= p4))))) : E (G (A (X (A (F ((1 <= p4))))))) : A (F ((1 <= p4))) : A (G ((NOT(A (X (((1 <= p4) AND (1 <= p6))))) OR ((1 <= p1) AND (1 <= p2))))) : NOT(E (((1 <= p8) U A (F ((1 <= p4)))))) : A (G (A (G (((1 <= p1) AND (1 <= p2)))))) : A (F ((((1 <= p4) AND (1 <= p6)) OR ((p7 <= 0) AND (1 <= p5) AND (1 <= p6) AND ((p1 <= 0) OR (p2 <= 0)))))) : E (F (((((E (G ((1 <= p7))) AND (p7 <= 0)) AND (1 <= p4)) AND (1 <= p6)) AND (1 <= p5))))
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:323
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:338
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k: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:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:395
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:395
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
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:323
lola: rewrite Frontend/Parser/formula_rewrite.k:332
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:389
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: rewrite Frontend/Parser/formula_rewrite.k:251
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A (F (E (G (((p4 <= 0) OR (p6 <= 0)))))) AND E (X (E (F (((p4 <= 0) OR (p6 <= 0)))))))
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: A (F (E (G (((p4 <= 0) OR (p6 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: processed formula: AF(EG(((p4 <= 0) OR (p6 <= 0))))
lola: processed formula length: 33
lola: 41 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: 4097 markings, 4102 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: subprocess 1 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (E (F (((1 <= p1) AND (1 <= p2)))))) AND E ((E (X (((1 <= p1) AND (1 <= p2)))) U (((p1 <= 0) OR (p2 <= 0)) AND (p8 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: ========================================
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: (EX(EF(((1 <= p1) AND (1 <= p2)))) AND E(EX(((1 <= p1) AND (1 <= p2))) U (((p1 <= 0) OR (p2 <= 0)) AND (p8 <= 0))))
lola: processed formula length: 116
lola: 43 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: 2692077 markings, 6689588 edges, 538415 markings/sec, 0 secs
lola: 5232477 markings, 13017830 edges, 508080 markings/sec, 5 secs
lola: 7664607 markings, 19079864 edges, 486426 markings/sec, 10 secs
lola: 10092324 markings, 25133169 edges, 485543 markings/sec, 15 secs
lola: 12489215 markings, 31110488 edges, 479378 markings/sec, 20 secs
lola: 14862286 markings, 37029352 edges, 474614 markings/sec, 25 secs
lola: 17183453 markings, 42818845 edges, 464233 markings/sec, 30 secs
lola: 19518842 markings, 48645250 edges, 467078 markings/sec, 35 secs
lola: 22022834 markings, 54892384 edges, 500798 markings/sec, 40 secs
lola: 24428371 markings, 60894827 edges, 481107 markings/sec, 45 secs
lola: 26775613 markings, 66751935 edges, 469448 markings/sec, 50 secs
lola: 28925127 markings, 72116231 edges, 429903 markings/sec, 55 secs
lola: 30981982 markings, 77249674 edges, 411371 markings/sec, 60 secs
lola: 33146103 markings, 82649233 edges, 432824 markings/sec, 65 secs
lola: 35364562 markings, 88186090 edges, 443692 markings/sec, 70 secs
lola: 37584264 markings, 93725665 edges, 443940 markings/sec, 75 secs
lola: 39669808 markings, 98932216 edges, 417109 markings/sec, 80 secs
lola: 41769792 markings, 104172825 edges, 419997 markings/sec, 85 secs
lola: 43875448 markings, 109429021 edges, 421131 markings/sec, 90 secs
lola: 45870578 markings, 114408382 edges, 399026 markings/sec, 95 secs
lola: 48154606 markings, 120110348 edges, 456806 markings/sec, 100 secs
lola: 50371980 markings, 125645317 edges, 443475 markings/sec, 105 secs
lola: 52522956 markings, 131013839 edges, 430195 markings/sec, 110 secs
lola: 54703495 markings, 136457687 edges, 436108 markings/sec, 115 secs
lola: 56896207 markings, 141931948 edges, 438542 markings/sec, 120 secs
lola: 59104201 markings, 147444222 edges, 441599 markings/sec, 125 secs
lola: 61309129 markings, 152948461 edges, 440986 markings/sec, 130 secs
lola: 63476838 markings, 158359431 edges, 433542 markings/sec, 135 secs
lola: 65678454 markings, 163857134 edges, 440323 markings/sec, 140 secs
lola: 67989244 markings, 169625595 edges, 462158 markings/sec, 145 secs
lola: 70288922 markings, 175366199 edges, 459936 markings/sec, 150 secs
lola: 72628474 markings, 181208276 edges, 467910 markings/sec, 155 secs
lola: 74908702 markings, 186901957 edges, 456046 markings/sec, 160 secs
lola: 77074313 markings, 192308251 edges, 433122 markings/sec, 165 secs
lola: 79149851 markings, 197489164 edges, 415108 markings/sec, 170 secs
lola: 81276479 markings, 202800071 edges, 425326 markings/sec, 175 secs
lola: 83238758 markings, 207701184 edges, 392456 markings/sec, 180 secs
lola: 84718353 markings, 211393398 edges, 295919 markings/sec, 185 secs
lola: 86218407 markings, 215138837 edges, 300011 markings/sec, 190 secs
lola: 88095586 markings, 219826212 edges, 375436 markings/sec, 195 secs
lola: 89643632 markings, 223691061 edges, 309609 markings/sec, 200 secs
lola: 91211800 markings, 227606014 edges, 313634 markings/sec, 205 secs
lola: 93036214 markings, 232162086 edges, 364883 markings/sec, 210 secs
lola: 94771794 markings, 236495881 edges, 347116 markings/sec, 215 secs
lola: 96700166 markings, 241312118 edges, 385674 markings/sec, 220 secs
lola: 98413790 markings, 245590543 edges, 342725 markings/sec, 225 secs
lola: 100421311 markings, 250602040 edges, 401504 markings/sec, 230 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown no unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
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 (G (A (X (A (F ((1 <= p4)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: EG(AX(AF((1 <= p4))))
lola: processed formula length: 21
lola: 42 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: 8193 markings, 20480 edges
lola: ========================================
lola: subprocess 3 will run for 256 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((E (X (((p4 <= 0) OR (p6 <= 0)))) OR ((1 <= p1) AND (1 <= p2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EX(((p4 <= 0) OR (p6 <= 0))) OR ((1 <= p1) AND (1 <= p2))))
lola: processed formula length: 64
lola: 41 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: 2100044 markings, 5215712 edges, 420009 markings/sec, 0 secs
lola: 4182942 markings, 10402804 edges, 416580 markings/sec, 5 secs
lola: 6164113 markings, 15339687 edges, 396234 markings/sec, 10 secs
lola: 8147185 markings, 20282899 edges, 396614 markings/sec, 15 secs
lola: 10057675 markings, 25046409 edges, 382098 markings/sec, 20 secs
lola: 11982946 markings, 29847255 edges, 385054 markings/sec, 25 secs
lola: 13846682 markings, 34495862 edges, 372747 markings/sec, 30 secs
lola: 15733757 markings, 39202880 edges, 377415 markings/sec, 35 secs
lola: 17694632 markings, 44094949 edges, 392175 markings/sec, 40 secs
lola: 19559211 markings, 48746301 edges, 372916 markings/sec, 45 secs
lola: 21477549 markings, 53532889 edges, 383668 markings/sec, 50 secs
lola: 23370674 markings, 58255556 edges, 378625 markings/sec, 55 secs
lola: 25259388 markings, 62967949 edges, 377743 markings/sec, 60 secs
lola: 27173403 markings, 67744652 edges, 382803 markings/sec, 65 secs
lola: 29007075 markings, 72319842 edges, 366734 markings/sec, 70 secs
lola: 30718034 markings, 76590372 edges, 342192 markings/sec, 75 secs
lola: 32464907 markings, 80948924 edges, 349375 markings/sec, 80 secs
lola: 34184407 markings, 85240362 edges, 343900 markings/sec, 85 secs
lola: 35890308 markings, 89498796 edges, 341180 markings/sec, 90 secs
lola: 37587064 markings, 93732628 edges, 339351 markings/sec, 95 secs
lola: 39321386 markings, 98061817 edges, 346864 markings/sec, 100 secs
lola: 40981410 markings, 102204849 edges, 332005 markings/sec, 105 secs
lola: 42648474 markings, 106366913 edges, 333413 markings/sec, 110 secs
lola: 44336486 markings, 110579414 edges, 337602 markings/sec, 115 secs
lola: 45969827 markings, 114656693 edges, 326668 markings/sec, 120 secs
lola: 47799254 markings, 119222921 edges, 365885 markings/sec, 125 secs
lola: 49560369 markings, 123619634 edges, 352223 markings/sec, 130 secs
lola: 51330573 markings, 128037273 edges, 354041 markings/sec, 135 secs
lola: 53094012 markings, 132439324 edges, 352688 markings/sec, 140 secs
lola: 54848960 markings, 136822009 edges, 350990 markings/sec, 145 secs
lola: 56610709 markings, 141219461 edges, 352350 markings/sec, 150 secs
lola: 58360268 markings, 145586380 edges, 349912 markings/sec, 155 secs
lola: 60105651 markings, 149944729 edges, 349077 markings/sec, 160 secs
lola: 61858154 markings, 154318574 edges, 350501 markings/sec, 165 secs
lola: 63580743 markings, 158619412 edges, 344518 markings/sec, 170 secs
lola: 65295913 markings, 162901716 edges, 343034 markings/sec, 175 secs
lola: 67116904 markings, 167446755 edges, 364198 markings/sec, 180 secs
lola: 68839693 markings, 171747895 edges, 344558 markings/sec, 185 secs
lola: 70513480 markings, 175928097 edges, 334757 markings/sec, 190 secs
lola: 72265576 markings, 180302282 edges, 350419 markings/sec, 195 secs
lola: 73970950 markings, 184559401 edges, 341075 markings/sec, 200 secs
lola: 75628825 markings, 188699669 edges, 331575 markings/sec, 205 secs
lola: 77344878 markings, 192983265 edges, 343211 markings/sec, 210 secs
lola: 79033267 markings, 197199742 edges, 337678 markings/sec, 215 secs
lola: 80803181 markings, 201617893 edges, 353983 markings/sec, 220 secs
lola: 82370054 markings, 205530407 edges, 313375 markings/sec, 225 secs
lola: 83750345 markings, 208977030 edges, 276058 markings/sec, 230 secs
lola: 85206116 markings, 212611494 edges, 291154 markings/sec, 235 secs
lola: 86666805 markings, 216257811 edges, 292138 markings/sec, 240 secs
lola: 88149657 markings, 219961602 edges, 296570 markings/sec, 245 secs
lola: 89526145 markings, 223397166 edges, 275298 markings/sec, 250 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown no unknown unknown unknown no unknown unknown unknown unknown unknown unknown
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 4 will run for 256 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((1 <= p1) AND (1 <= p2))))
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 (((1 <= p1) AND (1 <= p2))))
lola: processed formula length: 33
lola: 41 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: ((p1 <= 0) OR (p2 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 2049 markings, 2048 edges
lola: state equation: write sara problem file to CTLFireability-4-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: subprocess 5 will run for 279 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (G ((p4 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: processed formula: E (G ((p4 <= 0)))
lola: processed formula length: 17
lola: 40 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: (1 <= p4)
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 CTLFireability-5-0.sara
sara: try reading problem file CTLFireability-4-0.sara.
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-5-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space / EG
lola: The predicate is not possibly preserved.
lola: 2049 markings, 2048 edges
sara: place or transition ordering is non-deterministic
lola: ========================================
lola: subprocess 6 will run for 307 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((1 <= p4)))
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: (p4 <= 0)
lola: processed formula length: 9
lola: 42 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: (1 <= p4)
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 CTLFireability-6-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 2049 markings, 2048 edges
lola: ========================================
lola: subprocess 7 will run for 341 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (A (F (((1 <= p7) OR ((1 <= p1) AND (1 <= p2)))))))
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: ((p7 <= 0) AND ((p1 <= 0) OR (p2 <= 0)))
lola: processed formula length: 41
lola: 43 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: ((p7 <= 0) AND ((p1 <= 0) OR (p2 <= 0)))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 4 literals and 2 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: ((1 <= p7) OR ((1 <= p1) AND (1 <= p2)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file 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: state equation: calling and running sara
sara: try reading problem file CTLFireability-7-1.sara.
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 || 4342218 markings, 6516250 edges, 868444 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 7445518 markings, 12722736 edges, 620660 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 10244787 markings, 18331426 edges, 559854 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 12988308 markings, 23800537 edges, 548704 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 15654346 markings, 29084882 edges, 533208 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 18244521 markings, 34329482 edges, 518035 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 20852598 markings, 39545221 edges, 521615 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 23467629 markings, 44633138 edges, 523006 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 25929702 markings, 49621142 edges, 492415 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 28366709 markings, 54502537 edges, 487401 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 30826510 markings, 59511207 edges, 491960 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 33352166 markings, 64461041 edges, 505131 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 35900024 markings, 69529212 edges, 509572 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 38330976 markings, 74497144 edges, 486190 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 40896048 markings, 79477667 edges, 513014 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 43326105 markings, 84521581 edges, 486011 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 45874344 markings, 89369128 edges, 509648 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 48327843 markings, 94268571 edges, 490700 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 50848119 markings, 99391148 edges, 504055 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 53306844 markings, 104268416 edges, 491745 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 55794159 markings, 109170976 edges, 497463 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 58231686 markings, 114132035 edges, 487505 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 60589855 markings, 118934182 edges, 471634 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 63053229 markings, 123651829 edges, 492675 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 65370415 markings, 128467789 edges, 463437 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 67831381 markings, 133311722 edges, 492193 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 70241043 markings, 138088144 edges, 481932 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 72624510 markings, 143043463 edges, 476693 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 75188995 markings, 147960493 edges, 512897 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 77629926 markings, 152807298 edges, 488186 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 80004604 markings, 157624710 edges, 474936 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 82387803 markings, 162434349 edges, 476640 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 84782171 markings, 167244209 edges, 478874 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 87151263 markings, 171944992 edges, 473818 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 89573117 markings, 176770905 edges, 484371 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 91906740 markings, 181298950 edges, 466725 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 94089450 markings, 185870683 edges, 436542 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 96487850 markings, 190794239 edges, 479680 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 98826512 markings, 195302884 edges, 467732 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 101273427 markings, 200049860 edges, 489383 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 103763542 markings, 204964907 edges, 498023 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 106079824 markings, 209926727 edges, 463256 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 108544861 markings, 214787244 edges, 493007 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 111145692 markings, 219875763 edges, 520166 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 113757627 markings, 224964924 edges, 522387 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 116307523 markings, 230135115 edges, 509979 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 118786200 markings, 235400777 edges, 495735 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 121421118 markings, 240472025 edges, 526984 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 123979745 markings, 245340889 edges, 511725 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 126321443 markings, 250378596 edges, 468340 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 128921723 markings, 255259412 edges, 520056 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 131355346 markings, 260480109 edges, 486725 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 133946161 markings, 265394554 edges, 518163 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 136424423 markings, 270518139 edges, 495652 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 138974993 markings, 275453308 edges, 510114 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 141527622 markings, 280679586 edges, 510526 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 144086448 markings, 285670652 edges, 511765 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 146498233 markings, 290797399 edges, 482357 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 149125000 markings, 295580170 edges, 525353 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 151565608 markings, 300794884 edges, 488122 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 154151740 markings, 305806454 edges, 517226 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 156647935 markings, 310711475 edges, 499239 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 159050988 markings, 315763889 edges, 480611 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 161504248 markings, 320687667 edges, 490652 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 164004720 markings, 325371145 edges, 500094 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 166470966 markings, 330363443 edges, 493249 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 168891593 markings, 335405087 edges, 484125 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 171322052 markings, 340438995 edges, 486092 markings/sec, 335 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown no unknown unknown unknown no unknown unknown unknown no yes unknown unknown no unknown unknown
lola: memory consumption: 7403192 KB
lola: time consumption: 840 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 8 will run for 341 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((((1 <= p4) AND (1 <= p6)) OR (1 <= p4) OR ((1 <= p3) AND ((p2 <= 0) OR (p5 <= 0))))))
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: (((p4 <= 0) OR (p6 <= 0)) AND (p4 <= 0) AND ((p3 <= 0) OR ((1 <= p2) AND (1 <= p5))))
lola: processed formula length: 87
lola: 42 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: (((1 <= p4) AND (1 <= p6)) OR (1 <= p4) OR ((1 <= p3) AND ((p2 <= 0) OR (p5 <= 0))))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 7 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-8-0.sara.
sara: place or transition ordering is non-deterministic
lola: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: The predicate eventually occurs.
lola: 2049 markings, 2048 edges
lola: ========================================
lola: subprocess 9 will run for 390 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (F ((((1 <= p4) AND (1 <= p6)) OR ((p7 <= 0) AND (1 <= p5) AND (1 <= p6) AND ((p1 <= 0) OR (p2 <= 0))))))
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: (((p4 <= 0) OR (p6 <= 0)) AND ((1 <= p7) OR (p5 <= 0) OR (p6 <= 0) OR ((1 <= p1) AND (1 <= p2))))
lola: processed formula length: 101
lola: 42 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: SUBRESULT
lola: result: yes
lola: produced by: state space / EG
lola: formula 0: (((1 <= p4) AND (1 <= p6)) OR ((p7 <= 0) AND (1 <= p5) AND (1 <= p6) AND ((p1 <= 0) OR (p2 <= 0))))
lola: The predicate eventually occurs.
lola: state equation task get result unparse finished id 0
lola: 2049 markings, 2048 edges
lola: state equation: Generated DNF with 10 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-9-0.sara
lola: state equation: calling and running sara
lola: subprocess 10 will run for 455 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ========================================
lola: ...considering subproblem: A (F (E (G ((1 <= p4)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:811
sara: try reading problem file CTLFireability-9-0.sara.
sara: place or transition ordering is non-deterministic
lola: processed formula: AF(EG((1 <= p4)))
lola: processed formula length: 17
lola: 41 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: 8192 markings, 16384 edges
lola: ========================================
lola: subprocess 11 will run for 546 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((1 <= p7) OR E (F ((p8 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((1 <= p7) OR EF((p8 <= 0))))
lola: processed formula length: 32
lola: 41 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: 2908046 markings, 7422954 edges, 581609 markings/sec, 0 secs
lola: 5682066 markings, 14445662 edges, 554804 markings/sec, 5 secs
lola: 8564855 markings, 21729732 edges, 576558 markings/sec, 10 secs
lola: 11361611 markings, 28788303 edges, 559351 markings/sec, 15 secs
lola: 14103398 markings, 35703295 edges, 548357 markings/sec, 20 secs
lola: 16829641 markings, 42575814 edges, 545249 markings/sec, 25 secs
lola: 19493449 markings, 49286806 edges, 532762 markings/sec, 30 secs
lola: 22265791 markings, 56270071 edges, 554468 markings/sec, 35 secs
lola: 24918312 markings, 62948250 edges, 530504 markings/sec, 40 secs
lola: 27562737 markings, 69606093 edges, 528885 markings/sec, 45 secs
lola: 30117790 markings, 76036482 edges, 511011 markings/sec, 50 secs
lola: 32744052 markings, 82644334 edges, 525252 markings/sec, 55 secs
lola: 35261862 markings, 88979238 edges, 503562 markings/sec, 60 secs
lola: 37759928 markings, 95263440 edges, 499613 markings/sec, 65 secs
lola: 40331596 markings, 101732284 edges, 514334 markings/sec, 70 secs
lola: 42863288 markings, 108098906 edges, 506338 markings/sec, 75 secs
lola: 45312885 markings, 114257837 edges, 489919 markings/sec, 80 secs
lola: 48038191 markings, 121110097 edges, 545061 markings/sec, 85 secs
lola: 50659675 markings, 127701781 edges, 524297 markings/sec, 90 secs
lola: 53204570 markings, 134098280 edges, 508979 markings/sec, 95 secs
lola: 55658758 markings, 140268226 edges, 490838 markings/sec, 100 secs
lola: 58176959 markings, 146596928 edges, 503640 markings/sec, 105 secs
lola: 60707235 markings, 152956122 edges, 506055 markings/sec, 110 secs
lola: 63180609 markings, 159171299 edges, 494675 markings/sec, 115 secs
lola: 65714400 markings, 165538722 edges, 506758 markings/sec, 120 secs
lola: 68269335 markings, 171958264 edges, 510987 markings/sec, 125 secs
lola: 70779180 markings, 178265526 edges, 501969 markings/sec, 130 secs
lola: 73304488 markings, 184610288 edges, 505062 markings/sec, 135 secs
lola: 75759326 markings, 190776085 edges, 490968 markings/sec, 140 secs
lola: 78233156 markings, 196991519 edges, 494766 markings/sec, 145 secs
lola: 80655310 markings, 203075367 edges, 484431 markings/sec, 150 secs
lola: 83039713 markings, 209064537 edges, 476881 markings/sec, 155 secs
lola: 85652638 markings, 215628561 edges, 522585 markings/sec, 160 secs
lola: 87953248 markings, 221406001 edges, 460122 markings/sec, 165 secs
lola: 90396400 markings, 227542166 edges, 488630 markings/sec, 170 secs
lola: 92887048 markings, 233797499 edges, 498130 markings/sec, 175 secs
lola: 95408778 markings, 240130773 edges, 504346 markings/sec, 180 secs
lola: 97714558 markings, 245920650 edges, 461156 markings/sec, 185 secs
lola: 100146518 markings, 252028818 edges, 486392 markings/sec, 190 secs
lola: 102573736 markings, 258122975 edges, 485444 markings/sec, 195 secs
lola: 104949120 markings, 264087272 edges, 475077 markings/sec, 200 secs
lola: 107271895 markings, 269919585 edges, 464555 markings/sec, 205 secs
lola: 109352642 markings, 275176067 edges, 416149 markings/sec, 210 secs
lola: 111294886 markings, 280034111 edges, 388449 markings/sec, 215 secs
lola: 112298147 markings, 282540457 edges, 200652 markings/sec, 220 secs
lola: 113773637 markings, 286244901 edges, 295098 markings/sec, 225 secs
lola: 115740153 markings, 291181923 edges, 393303 markings/sec, 230 secs
lola: 117839991 markings, 296453422 edges, 419968 markings/sec, 235 secs
lola: 119664548 markings, 301034857 edges, 364911 markings/sec, 240 secs
lola: 121469117 markings, 305564009 edges, 360914 markings/sec, 245 secs
lola: 123498368 markings, 310658189 edges, 405850 markings/sec, 250 secs
lola: 125524290 markings, 315744245 edges, 405184 markings/sec, 255 secs
lola: 127751498 markings, 321334862 edges, 445442 markings/sec, 260 secs
lola: 129691041 markings, 326203926 edges, 387909 markings/sec, 265 secs
lola: 131699076 markings, 331245168 edges, 401607 markings/sec, 270 secs
lola: 133716593 markings, 336310300 edges, 403503 markings/sec, 275 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 12 will run for 611 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (((p8 <= 0) R E (G ((p4 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:815
lola: processed formula: A((p8 <= 0) R EG((p4 <= 0)))
lola: processed formula length: 28
lola: 41 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: 4097 markings, 4097 edges
lola: ========================================
lola: subprocess 13 will run for 814 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((A (G ((p3 <= 0))) R (((p8 <= 0) OR (p3 <= 0)) AND ((p4 <= 0) OR (p6 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:810
lola: processed formula: E(AG((p3 <= 0)) R (((p8 <= 0) OR (p3 <= 0)) AND ((p4 <= 0) OR (p6 <= 0))))
lola: processed formula length: 76
lola: 41 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: 4100 markings, 10246 edges
lola: ========================================
lola: subprocess 14 will run for 1222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((E (G ((1 <= p7))) AND ((p7 <= 0) AND ((1 <= p4) AND ((1 <= p6) AND (1 <= p5)))))))
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:668
lola: rewrite Frontend/Parser/formula_rewrite.k:666
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:666
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:666
lola: rewrite Frontend/Parser/formula_rewrite.k:668
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 ((p7 <= 0)) OR ((1 <= p7) OR ((p4 <= 0) OR ((p6 <= 0) OR (p5 <= 0))))))
lola: processed formula length: 77
lola: 55 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: 3172666 markings, 7886650 edges, 634533 markings/sec, 0 secs
lola: 6360471 markings, 15828928 edges, 637561 markings/sec, 5 secs
lola: 9499181 markings, 23653972 edges, 627742 markings/sec, 10 secs
lola: 12558714 markings, 31283463 edges, 611907 markings/sec, 15 secs
lola: 15552359 markings, 38749989 edges, 598729 markings/sec, 20 secs
lola: 18517742 markings, 46147984 edges, 593077 markings/sec, 25 secs
lola: 21453932 markings, 53473736 edges, 587238 markings/sec, 30 secs
lola: 24368918 markings, 60746048 edges, 582997 markings/sec, 35 secs
lola: 27051823 markings, 67441937 edges, 536581 markings/sec, 40 secs
lola: 29641554 markings, 73903408 edges, 517946 markings/sec, 45 secs
lola: 32342073 markings, 80643050 edges, 540104 markings/sec, 50 secs
lola: 34946408 markings, 87142662 edges, 520867 markings/sec, 55 secs
lola: 37448533 markings, 93387412 edges, 500425 markings/sec, 60 secs
lola: 40054413 markings, 99891304 edges, 521176 markings/sec, 65 secs
lola: 42691433 markings, 106472673 edges, 527404 markings/sec, 70 secs
lola: 45212506 markings, 112766689 edges, 504215 markings/sec, 75 secs
lola: 48081516 markings, 119927481 edges, 573802 markings/sec, 80 secs
lola: 50954692 markings, 127100013 edges, 574635 markings/sec, 85 secs
lola: 53786992 markings, 134169752 edges, 566460 markings/sec, 90 secs
lola: 56598800 markings, 141189573 edges, 562362 markings/sec, 95 secs
lola: 59412178 markings, 148213022 edges, 562676 markings/sec, 100 secs
lola: 62203475 markings, 155180681 edges, 558259 markings/sec, 105 secs
lola: 64926310 markings, 161978781 edges, 544567 markings/sec, 110 secs
lola: 67739108 markings, 169001757 edges, 562560 markings/sec, 115 secs
lola: 70527386 markings, 175962954 edges, 557656 markings/sec, 120 secs
lola: 73307900 markings, 182904251 edges, 556103 markings/sec, 125 secs
lola: 76004362 markings, 189637284 edges, 539292 markings/sec, 130 secs
lola: 78809010 markings, 196638603 edges, 560930 markings/sec, 135 secs
lola: 81600253 markings, 203608137 edges, 558249 markings/sec, 140 secs
lola: 84317534 markings, 210393005 edges, 543456 markings/sec, 145 secs
lola: 86090301 markings, 214820742 edges, 354553 markings/sec, 150 secs
lola: 87794512 markings, 219073152 edges, 340842 markings/sec, 155 secs
lola: 89599435 markings, 223580282 edges, 360985 markings/sec, 160 secs
lola: 91501052 markings, 228329838 edges, 380323 markings/sec, 165 secs
lola: 93476903 markings, 233262492 edges, 395170 markings/sec, 170 secs
lola: 95335990 markings, 237905237 edges, 371817 markings/sec, 175 secs
lola: 97409947 markings, 243083226 edges, 414791 markings/sec, 180 secs
lola: 98581121 markings, 246007059 edges, 234235 markings/sec, 185 secs
lola: 100670347 markings, 251225349 edges, 417845 markings/sec, 190 secs
lola: 102408604 markings, 255565270 edges, 347651 markings/sec, 195 secs
lola: 104113864 markings, 259822711 edges, 341052 markings/sec, 200 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 2236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (((p1 <= 0) OR (p2 <= 0)))) AND ((p8 <= 0) OR (p5 <= 0) OR (p6 <= 0) OR (p3 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((p1 <= 0) OR (p2 <= 0))))
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 (((p1 <= 0) OR (p2 <= 0))))
lola: processed formula length: 33
lola: 40 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: ((p1 <= 0) OR (p2 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 2049 markings, 2048 edges
lola: state equation: write sara problem file to CTLFireability-15-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
sara: lola: ...considering subproblem: (E (X (E (F (((1 <= p1) AND (1 <= p2)))))) AND E ((E (X (((1 <= p1) AND (1 <= p2)))) U (((p1 <= 0) OR (p2 <= 0)) AND (p8 <= 0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
try reading problem file CTLFireability-15-0.sara.
lola: processed formula: (EX(EF(((1 <= p1) AND (1 <= p2)))) AND E(EX(((1 <= p1) AND (1 <= p2))) U (((p1 <= 0) OR (p2 <= 0)) AND (p8 <= 0))))
lola: processed formula length: 116
lola: 43 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).
sara: place or transition ordering is non-deterministic

lola: 2308737 markings, 5735163 edges, 461747 markings/sec, 0 secs
lola: 4900442 markings, 12191075 edges, 518341 markings/sec, 5 secs
lola: 7323899 markings, 18230337 edges, 484691 markings/sec, 10 secs
lola: 9792326 markings, 24384978 edges, 493685 markings/sec, 15 secs
lola: 12407824 markings, 30907849 edges, 523100 markings/sec, 20 secs
lola: 14932299 markings, 37203445 edges, 504895 markings/sec, 25 secs
lola: 17393318 markings, 43343033 edges, 492204 markings/sec, 30 secs
lola: 19841435 markings, 49450185 edges, 489623 markings/sec, 35 secs
lola: 22183211 markings, 55292560 edges, 468355 markings/sec, 40 secs
lola: 24622156 markings, 61378552 edges, 487789 markings/sec, 45 secs
lola: 26887491 markings, 67030567 edges, 453067 markings/sec, 50 secs
lola: 29024355 markings, 72363170 edges, 427373 markings/sec, 55 secs
lola: 31120330 markings, 77594253 edges, 419195 markings/sec, 60 secs
lola: 33277631 markings, 82978555 edges, 431460 markings/sec, 65 secs
lola: 35592535 markings, 88755052 edges, 462981 markings/sec, 70 secs
lola: 37658971 markings, 93912522 edges, 413287 markings/sec, 75 secs
lola: 39817265 markings, 99299469 edges, 431659 markings/sec, 80 secs
lola: 41869434 markings, 104422250 edges, 410434 markings/sec, 85 secs
lola: 44017795 markings, 109783602 edges, 429672 markings/sec, 90 secs
lola: 46082424 markings, 114936950 edges, 412926 markings/sec, 95 secs
lola: 48430876 markings, 120800032 edges, 469690 markings/sec, 100 secs
lola: 50649416 markings, 126337903 edges, 443708 markings/sec, 105 secs
lola: 52921451 markings, 132009171 edges, 454407 markings/sec, 110 secs
lola: 55304292 markings, 137957644 edges, 476568 markings/sec, 115 secs
lola: 57691194 markings, 143915910 edges, 477380 markings/sec, 120 secs
lola: 59975423 markings, 149618605 edges, 456846 markings/sec, 125 secs
lola: 62142484 markings, 155028213 edges, 433412 markings/sec, 130 secs
lola: 64375918 markings, 160603485 edges, 446687 markings/sec, 135 secs
lola: 66650977 markings, 166284682 edges, 455012 markings/sec, 140 secs
lola: 68790799 markings, 171627510 edges, 427964 markings/sec, 145 secs
lola: 70875055 markings, 176830868 edges, 416851 markings/sec, 150 secs
lola: 73127985 markings, 182454173 edges, 450586 markings/sec, 155 secs
lola: 75245309 markings, 187742057 edges, 423465 markings/sec, 160 secs
lola: 77290268 markings, 192846671 edges, 408992 markings/sec, 165 secs
lola: 79375969 markings, 198055047 edges, 417140 markings/sec, 170 secs
lola: 81502385 markings, 203363272 edges, 425283 markings/sec, 175 secs
lola: 83424154 markings, 208161484 edges, 384354 markings/sec, 180 secs
lola: 85114560 markings, 212382506 edges, 338081 markings/sec, 185 secs
lola: 86814076 markings, 216626201 edges, 339903 markings/sec, 190 secs
lola: 88586509 markings, 221052568 edges, 354487 markings/sec, 195 secs
lola: 90328611 markings, 225400458 edges, 348420 markings/sec, 200 secs
lola: 92136633 markings, 229915506 edges, 361604 markings/sec, 205 secs
lola: 94095666 markings, 234808809 edges, 391807 markings/sec, 210 secs
lola: 95969388 markings, 239485668 edges, 374744 markings/sec, 215 secs
lola: 97927730 markings, 244376522 edges, 391668 markings/sec, 220 secs
lola: 99656231 markings, 248692314 edges, 345700 markings/sec, 225 secs
lola: 101452834 markings, 253178476 edges, 359321 markings/sec, 230 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G ((E (X (((p4 <= 0) OR (p6 <= 0)))) OR ((1 <= p1) AND (1 <= p2)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((EX(((p4 <= 0) OR (p6 <= 0))) OR ((1 <= p1) AND (1 <= p2))))
lola: processed formula length: 64
lola: 41 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: 2054588 markings, 5102392 edges, 410918 markings/sec, 0 secs
lola: 4023972 markings, 10006763 edges, 393877 markings/sec, 5 secs
lola: 5933819 markings, 14765500 edges, 381969 markings/sec, 10 secs
lola: 7940418 markings, 19767866 edges, 401320 markings/sec, 15 secs
lola: 9939128 markings, 24750573 edges, 399742 markings/sec, 20 secs
lola: 11733932 markings, 29226984 edges, 358961 markings/sec, 25 secs
lola: 13616005 markings, 33920598 edges, 376415 markings/sec, 30 secs
lola: 15557136 markings, 38761975 edges, 388226 markings/sec, 35 secs
lola: 17456296 markings, 43499480 edges, 379832 markings/sec, 40 secs
lola: 19250366 markings, 47975662 edges, 358814 markings/sec, 45 secs
lola: 21131157 markings, 52668368 edges, 376158 markings/sec, 50 secs
lola: 22990965 markings, 57307734 edges, 371962 markings/sec, 55 secs
lola: 24863415 markings, 61981166 edges, 374490 markings/sec, 60 secs
lola: 26769685 markings, 66736961 edges, 381254 markings/sec, 65 secs
lola: 28556687 markings, 71196988 edges, 357400 markings/sec, 70 secs
lola: 30291491 markings, 75525801 edges, 346961 markings/sec, 75 secs
lola: 32187611 markings, 80258036 edges, 379224 markings/sec, 80 secs
lola: 33962122 markings, 84685530 edges, 354902 markings/sec, 85 secs
lola: 35743584 markings, 89131680 edges, 356292 markings/sec, 90 secs
lola: 37479314 markings, 93464530 edges, 347146 markings/sec, 95 secs
lola: 39239833 markings, 97857626 edges, 352104 markings/sec, 100 secs
lola: 40964893 markings, 102163527 edges, 345012 markings/sec, 105 secs
lola: 42685235 markings, 106457188 edges, 344068 markings/sec, 110 secs
lola: 44431515 markings, 110817351 edges, 349256 markings/sec, 115 secs
lola: 46198061 markings, 115226136 edges, 353309 markings/sec, 120 secs
lola: 48066023 markings, 119888728 edges, 373592 markings/sec, 125 secs
lola: 49873781 markings, 124402222 edges, 361552 markings/sec, 130 secs
lola: 51690814 markings, 128936792 edges, 363407 markings/sec, 135 secs
lola: 53541178 markings, 133556443 edges, 370073 markings/sec, 140 secs
lola: 55359388 markings, 138095510 edges, 363642 markings/sec, 145 secs
lola: 57211093 markings, 142718083 edges, 370341 markings/sec, 150 secs
lola: 59014246 markings, 147219083 edges, 360631 markings/sec, 155 secs
lola: 60870687 markings, 151853236 edges, 371288 markings/sec, 160 secs
lola: 62730404 markings, 156495666 edges, 371943 markings/sec, 165 secs
lola: 64512403 markings, 160944976 edges, 356400 markings/sec, 170 secs
lola: 66400861 markings, 165658998 edges, 377692 markings/sec, 175 secs
lola: 68313345 markings, 170434559 edges, 382497 markings/sec, 180 secs
lola: 70239981 markings, 175243784 edges, 385327 markings/sec, 185 secs
lola: 72202114 markings, 180143382 edges, 392427 markings/sec, 190 secs
lola: 74086440 markings, 184848317 edges, 376865 markings/sec, 195 secs
lola: 75783908 markings, 189085587 edges, 339494 markings/sec, 200 secs
lola: 77523805 markings, 193431144 edges, 347979 markings/sec, 205 secs
lola: 79328040 markings, 197935119 edges, 360847 markings/sec, 210 secs
lola: 81122595 markings, 202414940 edges, 358911 markings/sec, 215 secs
lola: 82760106 markings, 206503890 edges, 327502 markings/sec, 220 secs
lola: 84308789 markings, 210370525 edges, 309737 markings/sec, 225 secs
lola: 85796885 markings, 214085440 edges, 297619 markings/sec, 230 secs
lola: 87303662 markings, 217849061 edges, 301355 markings/sec, 235 secs
lola: 88744616 markings, 221445812 edges, 288191 markings/sec, 240 secs
lola: 90240861 markings, 225183231 edges, 299249 markings/sec, 245 secs
lola: 91774472 markings, 229011543 edges, 306722 markings/sec, 250 secs
lola: 93361986 markings, 232974937 edges, 317503 markings/sec, 255 secs
lola: 94909956 markings, 236841579 edges, 309594 markings/sec, 260 secs
lola: 96323740 markings, 240370041 edges, 282757 markings/sec, 265 secs
lola: 97883084 markings, 244264869 edges, 311869 markings/sec, 270 secs
lola: 99348643 markings, 247925245 edges, 293112 markings/sec, 275 secs
lola: 100849705 markings, 251671595 edges, 300212 markings/sec, 280 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (A (F (((1 <= p7) OR ((1 <= p1) AND (1 <= p2)))))))
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: ((p7 <= 0) AND ((p1 <= 0) OR (p2 <= 0)))
lola: processed formula length: 41
lola: 43 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: ((p7 <= 0) AND ((p1 <= 0) OR (p2 <= 0)))
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 4 literals and 2 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: ((1 <= p7) OR ((1 <= p1) AND (1 <= p2)))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 3 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-18-0.sara
lola: state equation: write sara problem file to CTLFireability-18-1.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: sara: try reading problem file CTLFireability-18-0.sara.try reading problem file CTLFireability-18-1.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 || 4028823 markings, 5932172 edges, 805765 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 7032384 markings, 11892333 edges, 600712 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 9908778 markings, 17584970 edges, 575279 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 12893714 markings, 23539163 edges, 596987 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 15711223 markings, 29145893 edges, 563502 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 18380294 markings, 34553954 edges, 533814 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 21064772 markings, 39844386 edges, 536896 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 23598204 markings, 44982075 edges, 506686 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 26175407 markings, 50161897 edges, 515441 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 28883429 markings, 55594456 edges, 541604 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 31458258 markings, 60620152 edges, 514966 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 33985605 markings, 65605004 edges, 505469 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 36534304 markings, 70689836 edges, 509740 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 39081021 markings, 75861183 edges, 509343 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 41522057 markings, 80801334 edges, 488207 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 43972577 markings, 85737180 edges, 490104 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 46491414 markings, 90570517 edges, 503767 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 49049800 markings, 95830616 edges, 511677 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 51532473 markings, 100825204 edges, 496535 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 54010514 markings, 105745289 edges, 495608 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 56488067 markings, 110603453 edges, 495511 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 58861793 markings, 115422031 edges, 474745 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 61238649 markings, 120204940 edges, 475371 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 63719986 markings, 125004750 edges, 496267 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 66117555 markings, 130007377 edges, 479514 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 68633542 markings, 134826273 edges, 503197 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 71110485 markings, 139968540 edges, 495389 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 73694483 markings, 144977985 edges, 516800 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 76107804 markings, 149760160 edges, 482664 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 78510338 markings, 154683415 edges, 480507 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 80953684 markings, 159695745 edges, 488669 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 83362895 markings, 164572329 edges, 481842 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 85844206 markings, 169446524 edges, 496262 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 88360262 markings, 174377696 edges, 503211 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 90872360 markings, 179338000 edges, 502420 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 93365669 markings, 184312545 edges, 498662 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 95942448 markings, 189403592 edges, 515356 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 98396103 markings, 194404383 edges, 490731 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 100909922 markings, 199498246 edges, 502764 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 103246513 markings, 204221846 edges, 467318 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 105739386 markings, 209051954 edges, 498575 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 108206741 markings, 213835812 edges, 493471 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 110572296 markings, 218901429 edges, 473111 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 113089932 markings, 223881121 edges, 503527 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 115531836 markings, 228438340 edges, 488381 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 117738109 markings, 233193695 edges, 441255 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 120150599 markings, 237716129 edges, 482498 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 122554627 markings, 242920957 edges, 480806 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 124951930 markings, 247270984 edges, 479461 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 127265832 markings, 252242059 edges, 462780 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 129666332 markings, 256828747 edges, 480100 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 132048163 markings, 261686651 edges, 476366 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 134622124 markings, 266717649 edges, 514792 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 137095126 markings, 271835606 edges, 494600 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 139536403 markings, 276654396 edges, 488255 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 142073765 markings, 281690130 edges, 507472 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 144587580 markings, 286817239 edges, 502763 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 147060880 markings, 291480915 edges, 494660 markings/sec, 285 secs
lola: sara is running 290 secs || sara is running 290 secs || 149339583 markings, 296224038 edges, 455741 markings/sec, 290 secs
lola: sara is running 295 secs || sara is running 295 secs || 151730261 markings, 301265547 edges, 478136 markings/sec, 295 secs
lola: sara is running 300 secs || sara is running 300 secs || 154357132 markings, 306011950 edges, 525374 markings/sec, 300 secs
lola: sara is running 305 secs || sara is running 305 secs || 156629177 markings, 310655194 edges, 454409 markings/sec, 305 secs
lola: sara is running 310 secs || sara is running 310 secs || 158980962 markings, 315553774 edges, 470357 markings/sec, 310 secs
lola: sara is running 315 secs || sara is running 315 secs || 161317784 markings, 320393316 edges, 467364 markings/sec, 315 secs
lola: sara is running 320 secs || sara is running 320 secs || 163546532 markings, 324894472 edges, 445750 markings/sec, 320 secs
lola: sara is running 325 secs || sara is running 325 secs || 166018838 markings, 329582097 edges, 494461 markings/sec, 325 secs
lola: sara is running 330 secs || sara is running 330 secs || 168296673 markings, 334070959 edges, 455567 markings/sec, 330 secs
lola: sara is running 335 secs || sara is running 335 secs || 170625985 markings, 338625369 edges, 465862 markings/sec, 335 secs
lola: sara is running 340 secs || sara is running 340 secs || 172968394 markings, 343206910 edges, 468482 markings/sec, 340 secs
lola: sara is running 345 secs || sara is running 345 secs || 175299815 markings, 347884243 edges, 466284 markings/sec, 345 secs
lola: sara is running 350 secs || sara is running 350 secs || 177699486 markings, 352806836 edges, 479934 markings/sec, 350 secs
lola: sara is running 355 secs || sara is running 355 secs || 180130919 markings, 357810726 edges, 486287 markings/sec, 355 secs
lola: sara is running 360 secs || sara is running 360 secs || 182588341 markings, 362878606 edges, 491484 markings/sec, 360 secs
lola: sara is running 365 secs || sara is running 365 secs || 185111571 markings, 367914986 edges, 504646 markings/sec, 365 secs
lola: sara is running 370 secs || sara is running 370 secs || 187652931 markings, 372786386 edges, 508272 markings/sec, 370 secs
lola: sara is running 375 secs || sara is running 375 secs || 190009227 markings, 377486529 edges, 471259 markings/sec, 375 secs
lola: sara is running 380 secs || sara is running 380 secs || 192448874 markings, 382283958 edges, 487929 markings/sec, 380 secs
lola: sara is running 385 secs || sara is running 385 secs || 194925408 markings, 387132171 edges, 495307 markings/sec, 385 secs
lola: sara is running 390 secs || sara is running 390 secs || 197409389 markings, 392022808 edges, 496796 markings/sec, 390 secs
lola: sara is running 395 secs || sara is running 395 secs || 199879098 markings, 397023166 edges, 493942 markings/sec, 395 secs
lola: sara is running 400 secs || sara is running 400 secs || 202317471 markings, 401915643 edges, 487675 markings/sec, 400 secs
lola: sara is running 405 secs || sara is running 405 secs || 204791309 markings, 406900704 edges, 494768 markings/sec, 405 secs
lola: sara is running 410 secs || sara is running 410 secs || 207179125 markings, 411613826 edges, 477563 markings/sec, 410 secs
lola: sara is running 415 secs || sara is running 415 secs || 209573930 markings, 416334119 edges, 478961 markings/sec, 415 secs
lola: sara is running 420 secs || sara is running 420 secs || 212028555 markings, 421224155 edges, 490925 markings/sec, 420 secs
lola: sara is running 425 secs || sara is running 425 secs || 214447453 markings, 426125140 edges, 483780 markings/sec, 425 secs
lola: sara is running 430 secs || sara is running 430 secs || 216596650 markings, 430770020 edges, 429839 markings/sec, 430 secs
lola: sara is running 435 secs || sara is running 435 secs || 218851043 markings, 435433041 edges, 450879 markings/sec, 435 secs
lola: sara is running 440 secs || sara is running 440 secs || 221179467 markings, 439892244 edges, 465685 markings/sec, 440 secs
lola: sara is running 445 secs || sara is running 445 secs || 223525943 markings, 444391895 edges, 469295 markings/sec, 445 secs
lola: sara is running 450 secs || sara is running 450 secs || 225754168 markings, 448771184 edges, 445645 markings/sec, 450 secs
lola: sara is running 455 secs || sara is running 455 secs || 227796772 markings, 453369190 edges, 408521 markings/sec, 455 secs
lola: sara is running 460 secs || sara is running 460 secs || 230039194 markings, 457522644 edges, 448484 markings/sec, 460 secs
lola: sara is running 465 secs || sara is running 465 secs || 232383869 markings, 461969007 edges, 468935 markings/sec, 465 secs
lola: sara is running 470 secs || sara is running 470 secs || 234538013 markings, 466565828 edges, 430829 markings/sec, 470 secs
lola: sara is running 475 secs || sara is running 475 secs || 236693071 markings, 470989974 edges, 431012 markings/sec, 475 secs
lola: sara is running 480 secs || sara is running 480 secs || 238980876 markings, 475231622 edges, 457561 markings/sec, 480 secs
lola: sara is running 485 secs || sara is running 485 secs || 241303217 markings, 479869649 edges, 464468 markings/sec, 485 secs
lola: sara is running 490 secs || sara is running 490 secs || 243528653 markings, 484734027 edges, 445087 markings/sec, 490 secs
lola: sara is running 495 secs || sara is running 495 secs || 245853234 markings, 489235417 edges, 464916 markings/sec, 495 secs
lola: sara is running 500 secs || sara is running 500 secs || 248356750 markings, 494076775 edges, 500703 markings/sec, 500 secs
lola: sara is running 505 secs || sara is running 505 secs || 250564081 markings, 498426843 edges, 441466 markings/sec, 505 secs
lola: sara is running 510 secs || sara is running 510 secs || 252641662 markings, 502902604 edges, 415516 markings/sec, 510 secs
lola: sara is running 515 secs || sara is running 515 secs || 254921009 markings, 507037496 edges, 455869 markings/sec, 515 secs
lola: sara is running 520 secs || sara is running 520 secs || 257049623 markings, 511653908 edges, 425723 markings/sec, 520 secs
lola: sara is running 525 secs || sara is running 525 secs || 259300335 markings, 516095944 edges, 450142 markings/sec, 525 secs
lola: sara is running 530 secs || sara is running 530 secs || 261740267 markings, 520678932 edges, 487986 markings/sec, 530 secs
lola: sara is running 535 secs || sara is running 535 secs || 264068279 markings, 525498551 edges, 465602 markings/sec, 535 secs
lola: sara is running 540 secs || sara is running 540 secs || 266273589 markings, 530148917 edges, 441062 markings/sec, 540 secs
lola: sara is running 545 secs || sara is running 545 secs || 268664181 markings, 534550226 edges, 478118 markings/sec, 545 secs
lola: sara is running 550 secs || sara is running 550 secs || 270965213 markings, 539305338 edges, 460206 markings/sec, 550 secs
lola: sara is running 555 secs || sara is running 555 secs || 273179427 markings, 543915590 edges, 442843 markings/sec, 555 secs
lola: sara is running 560 secs || sara is running 560 secs || 275606454 markings, 548392684 edges, 485405 markings/sec, 560 secs
lola: sara is running 565 secs || sara is running 565 secs || 277984145 markings, 553317864 edges, 475538 markings/sec, 565 secs
lola: sara is running 570 secs || sara is running 570 secs || 280316841 markings, 558293341 edges, 466539 markings/sec, 570 secs
lola: sara is running 575 secs || sara is running 575 secs || 282753900 markings, 562767102 edges, 487412 markings/sec, 575 secs
lola: sara is running 580 secs || sara is running 580 secs || 285077148 markings, 567487935 edges, 464650 markings/sec, 580 secs
lola: sara is running 585 secs || sara is running 585 secs || 287338800 markings, 572241152 edges, 452330 markings/sec, 585 secs
lola: sara is running 590 secs || sara is running 590 secs || 289838661 markings, 576870011 edges, 499972 markings/sec, 590 secs
lola: sara is running 595 secs || sara is running 595 secs || 292150394 markings, 581721417 edges, 462347 markings/sec, 595 secs
lola: sara is running 600 secs || sara is running 600 secs || 294466714 markings, 586423614 edges, 463264 markings/sec, 600 secs
lola: sara is running 605 secs || sara is running 605 secs || 296761896 markings, 590669077 edges, 459036 markings/sec, 605 secs
lola: sara is running 610 secs || sara is running 610 secs || 298856248 markings, 595231640 edges, 418870 markings/sec, 610 secs
lola: sara is running 615 secs || sara is running 615 secs || 301298320 markings, 599633959 edges, 488414 markings/sec, 615 secs
lola: sara is running 620 secs || sara is running 620 secs || 303296862 markings, 604163101 edges, 399708 markings/sec, 620 secs
lola: sara is running 625 secs || sara is running 625 secs || 305636030 markings, 608304695 edges, 467834 markings/sec, 625 secs
lola: sara is running 630 secs || sara is running 630 secs || 307778070 markings, 613186586 edges, 428408 markings/sec, 630 secs
lola: sara is running 635 secs || sara is running 635 secs || 310232582 markings, 617586560 edges, 490902 markings/sec, 635 secs
lola: sara is running 640 secs || sara is running 640 secs || 312537569 markings, 622597959 edges, 460997 markings/sec, 640 secs
lola: sara is running 645 secs || sara is running 645 secs || 314954491 markings, 627282772 edges, 483384 markings/sec, 645 secs
lola: sara is running 650 secs || sara is running 650 secs || 317444396 markings, 631979715 edges, 497981 markings/sec, 650 secs
lola: sara is running 655 secs || sara is running 655 secs || 319706341 markings, 637039179 edges, 452389 markings/sec, 655 secs
lola: sara is running 660 secs || sara is running 660 secs || 322237719 markings, 641617111 edges, 506276 markings/sec, 660 secs
lola: sara is running 665 secs || sara is running 665 secs || 324582378 markings, 646640996 edges, 468932 markings/sec, 665 secs
lola: sara is running 670 secs || sara is running 670 secs || 326882195 markings, 651002074 edges, 459963 markings/sec, 670 secs
lola: sara is running 675 secs || sara is running 675 secs || 329100694 markings, 655712709 edges, 443700 markings/sec, 675 secs
lola: sara is running 680 secs || sara is running 680 secs || 331459255 markings, 660155260 edges, 471712 markings/sec, 680 secs
lola: sara is running 685 secs || sara is running 685 secs || 333806216 markings, 665001137 edges, 469392 markings/sec, 685 secs
lola: sara is running 690 secs || sara is running 690 secs || 336157696 markings, 669643219 edges, 470296 markings/sec, 690 secs
lola: sara is running 695 secs || sara is running 695 secs || 338594169 markings, 674401390 edges, 487295 markings/sec, 695 secs
lola: sara is running 700 secs || sara is running 700 secs || 340892351 markings, 679210454 edges, 459636 markings/sec, 700 secs
lola: sara is running 705 secs || sara is running 705 secs || 343289292 markings, 683738062 edges, 479388 markings/sec, 705 secs
lola: sara is running 710 secs || sara is running 710 secs || 345574565 markings, 688591010 edges, 457055 markings/sec, 710 secs
lola: sara is running 715 secs || sara is running 715 secs || 348077269 markings, 693196876 edges, 500541 markings/sec, 715 secs
lola: sara is running 720 secs || sara is running 720 secs || 350337127 markings, 698183376 edges, 451972 markings/sec, 720 secs
lola: sara is running 725 secs || sara is running 725 secs || 352895153 markings, 702714803 edges, 511605 markings/sec, 725 secs
lola: sara is running 730 secs || sara is running 730 secs || 355110454 markings, 707778823 edges, 443060 markings/sec, 730 secs
lola: sara is running 735 secs || sara is running 735 secs || 357673778 markings, 712302558 edges, 512665 markings/sec, 735 secs
lola: sara is running 740 secs || sara is running 740 secs || 359713621 markings, 716834537 edges, 407969 markings/sec, 740 secs
lola: sara is running 745 secs || sara is running 745 secs || 361905445 markings, 721212211 edges, 438365 markings/sec, 745 secs
lola: sara is running 750 secs || sara is running 750 secs || 364148502 markings, 725356181 edges, 448611 markings/sec, 750 secs
lola: sara is running 755 secs || sara is running 755 secs || 366277337 markings, 730142247 edges, 425767 markings/sec, 755 secs
lola: sara is running 760 secs || sara is running 760 secs || 368822342 markings, 734565767 edges, 509001 markings/sec, 760 secs
lola: sara is running 765 secs || sara is running 765 secs || 371029158 markings, 739576155 edges, 441363 markings/sec, 765 secs
lola: sara is running 770 secs || sara is running 770 secs || 373481438 markings, 744003786 edges, 490456 markings/sec, 770 secs
lola: sara is running 775 secs || sara is running 775 secs || 375683012 markings, 748687123 edges, 440315 markings/sec, 775 secs
lola: sara is running 780 secs || sara is running 780 secs || 377561066 markings, 752698158 edges, 375611 markings/sec, 780 secs
lola: sara is running 785 secs || sara is running 785 secs || 379936767 markings, 756938628 edges, 475140 markings/sec, 785 secs
lola: sara is running 790 secs || sara is running 790 secs || 382083955 markings, 761377599 edges, 429438 markings/sec, 790 secs
lola: sara is running 795 secs || sara is running 795 secs || 384002783 markings, 765498143 edges, 383766 markings/sec, 795 secs
lola: sara is running 800 secs || sara is running 800 secs || 386171389 markings, 769703895 edges, 433721 markings/sec, 800 secs
lola: sara is running 805 secs || sara is running 805 secs || 388404733 markings, 773776219 edges, 446669 markings/sec, 805 secs
lola: sara is running 810 secs || sara is running 810 secs || 390411075 markings, 778146560 edges, 401268 markings/sec, 810 secs
lola: sara is running 815 secs || sara is running 815 secs || 392386811 markings, 782421847 edges, 395147 markings/sec, 815 secs
lola: sara is running 820 secs || sara is running 820 secs || 394544376 markings, 786312382 edges, 431513 markings/sec, 820 secs
lola: sara is running 825 secs || sara is running 825 secs || 396695088 markings, 790370912 edges, 430142 markings/sec, 825 secs
lola: sara is running 830 secs || sara is running 830 secs || 398681447 markings, 794665324 edges, 397272 markings/sec, 830 secs
lola: sara is running 835 secs || sara is running 835 secs || 400708060 markings, 799077318 edges, 405323 markings/sec, 835 secs
lola: sara is running 840 secs || sara is running 840 secs || 402953741 markings, 803036895 edges, 449136 markings/sec, 840 secs
lola: sara is running 845 secs || sara is running 845 secs || 405062332 markings, 807116594 edges, 421718 markings/sec, 845 secs
lola: sara is running 850 secs || sara is running 850 secs || 407045713 markings, 811386159 edges, 396676 markings/sec, 850 secs
lola: sara is running 855 secs || sara is running 855 secs || 409228012 markings, 816020197 edges, 436460 markings/sec, 855 secs
lola: sara is running 860 secs || sara is running 860 secs || 411618136 markings, 820095951 edges, 478025 markings/sec, 860 secs
lola: sara is running 865 secs || sara is running 865 secs || 413686040 markings, 824552343 edges, 413581 markings/sec, 865 secs
lola: sara is running 870 secs || sara is running 870 secs || 415789605 markings, 829166648 edges, 420713 markings/sec, 870 secs
lola: sara is running 875 secs || sara is running 875 secs || 418030035 markings, 833280301 edges, 448086 markings/sec, 875 secs
lola: sara is running 880 secs || sara is running 880 secs || 420192306 markings, 837265563 edges, 432454 markings/sec, 880 secs
lola: sara is running 885 secs || sara is running 885 secs || 422185408 markings, 841535783 edges, 398620 markings/sec, 885 secs
lola: sara is running 890 secs || sara is running 890 secs || 424193417 markings, 845847557 edges, 401602 markings/sec, 890 secs
lola: sara is running 895 secs || sara is running 895 secs || 426376005 markings, 850163022 edges, 436518 markings/sec, 895 secs
lola: sara is running 900 secs || sara is running 900 secs || 428574521 markings, 854078623 edges, 439703 markings/sec, 900 secs
lola: sara is running 905 secs || sara is running 905 secs || 430539284 markings, 858003687 edges, 392953 markings/sec, 905 secs
lola: sara is running 910 secs || sara is running 910 secs || 432593003 markings, 862436867 edges, 410744 markings/sec, 910 secs
lola: sara is running 915 secs || sara is running 915 secs || 434592352 markings, 866703745 edges, 399870 markings/sec, 915 secs
lola: sara is running 920 secs || sara is running 920 secs || 436766969 markings, 870902136 edges, 434923 markings/sec, 920 secs
lola: sara is running 925 secs || sara is running 925 secs || 439110660 markings, 875045497 edges, 468738 markings/sec, 925 secs
lola: sara is running 930 secs || sara is running 930 secs || 441177749 markings, 879503085 edges, 413418 markings/sec, 930 secs
lola: sara is running 935 secs || sara is running 935 secs || 443120568 markings, 883584641 edges, 388564 markings/sec, 935 secs
lola: sara is running 940 secs || sara is running 940 secs || 445165188 markings, 887968515 edges, 408924 markings/sec, 940 secs
lola: sara is running 945 secs || sara is running 945 secs || 447498912 markings, 892095282 edges, 466745 markings/sec, 945 secs
lola: sara is running 950 secs || sara is running 950 secs || 449617644 markings, 896056241 edges, 423746 markings/sec, 950 secs
lola: sara is running 955 secs || sara is running 955 secs || 451328119 markings, 899436692 edges, 342095 markings/sec, 955 secs
lola: sara is running 960 secs || sara is running 960 secs || 453357995 markings, 903748995 edges, 405975 markings/sec, 960 secs
lola: sara is running 965 secs || sara is running 965 secs || 455342315 markings, 907933182 edges, 396864 markings/sec, 965 secs
lola: sara is running 970 secs || sara is running 970 secs || 457296068 markings, 912022525 edges, 390751 markings/sec, 970 secs
lola: sara is running 975 secs || sara is running 975 secs || 459548054 markings, 916490982 edges, 450397 markings/sec, 975 secs
lola: sara is running 980 secs || sara is running 980 secs || 461722867 markings, 920442293 edges, 434963 markings/sec, 980 secs
lola: sara is running 985 secs || sara is running 985 secs || 463683095 markings, 924182001 edges, 392046 markings/sec, 985 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (((1 <= p7) OR E (F ((p8 <= 0))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((1 <= p7) OR EF((p8 <= 0))))
lola: processed formula length: 32
lola: 41 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: 2714633 markings, 6932261 edges, 542927 markings/sec, 0 secs
lola: 5286462 markings, 13445216 edges, 514366 markings/sec, 5 secs
lola: 7865026 markings, 19962674 edges, 515713 markings/sec, 10 secs
lola: 10313442 markings, 26143862 edges, 489683 markings/sec, 15 secs
lola: 12745664 markings, 32279775 edges, 486444 markings/sec, 20 secs
lola: 15154029 markings, 38352066 edges, 481673 markings/sec, 25 secs
lola: 17558175 markings, 44411291 edges, 480829 markings/sec, 30 secs
lola: 19971412 markings, 50490662 edges, 482647 markings/sec, 35 secs
lola: 22610516 markings, 57137943 edges, 527821 markings/sec, 40 secs
lola: 24957326 markings, 63046974 edges, 469362 markings/sec, 45 secs
lola: 27333516 markings, 69028355 edges, 475238 markings/sec, 50 secs
lola: 29673579 markings, 74919071 edges, 468013 markings/sec, 55 secs
lola: 32016542 markings, 80814070 edges, 468593 markings/sec, 60 secs
lola: 34329912 markings, 86635004 edges, 462674 markings/sec, 65 secs
lola: 36634757 markings, 92432845 edges, 460969 markings/sec, 70 secs
lola: 38872617 markings, 98062809 edges, 447572 markings/sec, 75 secs
lola: 41137074 markings, 103757458 edges, 452891 markings/sec, 80 secs
lola: 43381623 markings, 109402362 edges, 448910 markings/sec, 85 secs
lola: 45582382 markings, 114935492 edges, 440152 markings/sec, 90 secs
lola: 47931001 markings, 120841063 edges, 469724 markings/sec, 95 secs
lola: 50344167 markings, 126908743 edges, 482633 markings/sec, 100 secs
lola: 52732564 markings, 132912295 edges, 477679 markings/sec, 105 secs
lola: 55059789 markings, 138762583 edges, 465445 markings/sec, 110 secs
lola: 57482813 markings, 144852844 edges, 484605 markings/sec, 115 secs
lola: 59798839 markings, 150672979 edges, 463205 markings/sec, 120 secs
lola: 62074966 markings, 156392977 edges, 455225 markings/sec, 125 secs
lola: 64327205 markings, 162053082 edges, 450448 markings/sec, 130 secs
lola: 66600567 markings, 167766184 edges, 454672 markings/sec, 135 secs
lola: 68904248 markings, 173553456 edges, 460736 markings/sec, 140 secs
lola: 71065738 markings, 178984254 edges, 432298 markings/sec, 145 secs
lola: 73348859 markings, 184721263 edges, 456624 markings/sec, 150 secs
lola: 75568178 markings, 190296856 edges, 443864 markings/sec, 155 secs
lola: 77795459 markings, 195892252 edges, 445456 markings/sec, 160 secs
lola: 79975887 markings, 201368484 edges, 436086 markings/sec, 165 secs
lola: 82179938 markings, 206905227 edges, 440810 markings/sec, 170 secs
lola: 84412369 markings, 212513774 edges, 446486 markings/sec, 175 secs
lola: 86514288 markings, 217792529 edges, 420384 markings/sec, 180 secs
lola: 88610001 markings, 223056006 edges, 419143 markings/sec, 185 secs
lola: 90794329 markings, 228541545 edges, 436866 markings/sec, 190 secs
lola: 93038850 markings, 234180317 edges, 448904 markings/sec, 195 secs
lola: 95371858 markings, 240038117 edges, 466602 markings/sec, 200 secs
lola: 97629738 markings, 245707935 edges, 451576 markings/sec, 205 secs
lola: 99826144 markings, 251223739 edges, 439281 markings/sec, 210 secs
lola: 102092821 markings, 256915543 edges, 453335 markings/sec, 215 secs
lola: 104289876 markings, 262432847 edges, 439411 markings/sec, 220 secs
lola: 106567450 markings, 268151859 edges, 455515 markings/sec, 225 secs
lola: 108675871 markings, 273445129 edges, 421684 markings/sec, 230 secs
lola: 110467158 markings, 277943308 edges, 358257 markings/sec, 235 secs
lola: 112040498 markings, 281892638 edges, 314668 markings/sec, 240 secs
lola: 113767909 markings, 286230629 edges, 345482 markings/sec, 245 secs
lola: 115676890 markings, 291023563 edges, 381796 markings/sec, 250 secs
lola: 117371940 markings, 295278223 edges, 339010 markings/sec, 255 secs
lola: 118391147 markings, 297836787 edges, 203841 markings/sec, 260 secs
lola: 120543196 markings, 303239630 edges, 430410 markings/sec, 265 secs
lola: 122517466 markings, 308195711 edges, 394854 markings/sec, 270 secs
lola: 124443992 markings, 313032326 edges, 385305 markings/sec, 275 secs
lola: 126410394 markings, 317969450 edges, 393280 markings/sec, 280 secs
lola: 128218283 markings, 322506750 edges, 361578 markings/sec, 285 secs
lola: 129754774 markings, 326363685 edges, 307298 markings/sec, 290 secs
lola: 131326849 markings, 330310079 edges, 314415 markings/sec, 295 secs
lola: 132968884 markings, 334431824 edges, 328407 markings/sec, 300 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (F ((E (G ((1 <= p7))) AND ((p7 <= 0) AND ((1 <= p4) AND ((1 <= p6) AND (1 <= p5)))))))
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:668
lola: rewrite Frontend/Parser/formula_rewrite.k:666
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:666
lola: rewrite Frontend/Parser/formula_rewrite.k:668
lola: rewrite Frontend/Parser/formula_rewrite.k:666
lola: rewrite Frontend/Parser/formula_rewrite.k:668
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 ((p7 <= 0)) OR ((1 <= p7) OR ((p4 <= 0) OR ((p6 <= 0) OR (p5 <= 0))))))
lola: processed formula length: 77
lola: 55 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: 1917646 markings, 4761456 edges, 383529 markings/sec, 0 secs
lola: 4740534 markings, 11791940 edges, 564578 markings/sec, 5 secs
lola: 7653266 markings, 19051481 edges, 582546 markings/sec, 10 secs
lola: 10455305 markings, 26037975 edges, 560408 markings/sec, 15 secs
lola: 13216847 markings, 32925293 edges, 552308 markings/sec, 20 secs
lola: 15973535 markings, 39800806 edges, 551338 markings/sec, 25 secs
lola: 18692872 markings, 46585216 edges, 543867 markings/sec, 30 secs
lola: 21597685 markings, 53832251 edges, 580963 markings/sec, 35 secs
lola: 24412001 markings, 60853838 edges, 562863 markings/sec, 40 secs
lola: 27225001 markings, 67873900 edges, 562600 markings/sec, 45 secs
lola: 29957430 markings, 74692671 edges, 546486 markings/sec, 50 secs
lola: 32391887 markings, 80767748 edges, 486891 markings/sec, 55 secs
lola: 35051237 markings, 87403880 edges, 531870 markings/sec, 60 secs
lola: 37457636 markings, 93410213 edges, 481280 markings/sec, 65 secs
lola: 39897793 markings, 99501066 edges, 488031 markings/sec, 70 secs
lola: 42561855 markings, 106150087 edges, 532812 markings/sec, 75 secs
lola: 45031153 markings, 112312885 edges, 493860 markings/sec, 80 secs
lola: 47710993 markings, 119002148 edges, 535968 markings/sec, 85 secs
lola: 50369634 markings, 125639383 edges, 531728 markings/sec, 90 secs
lola: 52853510 markings, 131839223 edges, 496775 markings/sec, 95 secs
lola: 55438707 markings, 138294071 edges, 517039 markings/sec, 100 secs
lola: 58109589 markings, 144960854 edges, 534176 markings/sec, 105 secs
lola: 60630907 markings, 151255154 edges, 504264 markings/sec, 110 secs
lola: 63073222 markings, 157351498 edges, 488463 markings/sec, 115 secs
lola: 65524147 markings, 163470874 edges, 490185 markings/sec, 120 secs
lola: 68101850 markings, 169907577 edges, 515541 markings/sec, 125 secs
lola: 70587996 markings, 176112493 edges, 497229 markings/sec, 130 secs
lola: 73170052 markings, 182559470 edges, 516411 markings/sec, 135 secs
lola: 75578883 markings, 188574576 edges, 481766 markings/sec, 140 secs
lola: 78071475 markings, 194797164 edges, 498518 markings/sec, 145 secs
lola: 80648811 markings, 201231735 edges, 515467 markings/sec, 150 secs
lola: 83115095 markings, 207389889 edges, 493257 markings/sec, 155 secs
lola: 85369685 markings, 213020586 edges, 450918 markings/sec, 160 secs
lola: 87389774 markings, 218064673 edges, 404018 markings/sec, 165 secs
lola: 89272392 markings, 222764346 edges, 376524 markings/sec, 170 secs
lola: 91309579 markings, 227850515 edges, 407437 markings/sec, 175 secs
lola: 93178304 markings, 232517628 edges, 373745 markings/sec, 180 secs
lola: 95347925 markings, 237935209 edges, 433924 markings/sec, 185 secs
lola: 97403299 markings, 243066607 edges, 411075 markings/sec, 190 secs
lola: 99306911 markings, 247820682 edges, 380722 markings/sec, 195 secs
lola: 101540738 markings, 253398511 edges, 446765 markings/sec, 200 secs
lola: 103591906 markings, 258519136 edges, 410234 markings/sec, 205 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (E (F (((p1 <= 0) OR (p2 <= 0)))) AND ((p8 <= 0) OR (p5 <= 0) OR (p6 <= 0) OR (p3 <= 0)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: E (F (((p1 <= 0) OR (p2 <= 0))))
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 (((p1 <= 0) OR (p2 <= 0))))
lola: processed formula length: 33
lola: 40 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: ((p1 <= 0) OR (p2 <= 0))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 2049 markings, 2048 edges
lola: state equation: write sara problem file to CTLFireability-21-0.sara
lola: state equation: calling and running sara
lola: ========================================
lola: ...considering subproblem: ((p8 <= 0) OR (p5 <= 0) OR (p6 <= 0) OR (p3 <= 0))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((p8 <= 0) OR (p5 <= 0) OR (p6 <= 0) OR (p3 <= 0))
lola: processed formula length: 53
lola: 39 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 4 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: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no no yes unknown no unknown unknown yes no yes unknown no no yes unknown
lola:
preliminary result: yes no no yes unknown no unknown unknown yes no yes unknown no no yes unknown
sara: try reading problem file CTLFireability-21-0.sara.
sara: place or transition ordering is non-deterministic
lola: memory consumption: 3532 KB
lola: time consumption: 3374 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

--------------------
content from stderr:

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SmallOperatingSystem-PT-MT4096DC2048"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itslola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itslola"
echo " Input is SmallOperatingSystem-PT-MT4096DC2048, 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 r194-csrt-159033389500132"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmallOperatingSystem-PT-MT4096DC2048.tgz
mv SmallOperatingSystem-PT-MT4096DC2048 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "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
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;