Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2019-input.r016-csrt-155225064900032.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2019-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-3954
Executing tool lola
Input is Angiogenesis-PT-15, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r016-csrt-155225064900032
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 204K
-rw-r--r-- 1 mcc users 3.8K Feb 9 06:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Feb 9 06:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 5 03:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 5 03:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 10 17:31 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 10 17:31 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 105 Feb 24 15:05 GlobalProperties.txt
-rw-r--r-- 1 mcc users 343 Feb 24 15:05 GlobalProperties.xml
-rw-r--r-- 1 mcc users 2.7K Feb 4 22:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K Feb 4 22:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K Feb 4 22:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.6K Feb 4 22:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 2 00:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 2 00:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Jan 29 11:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Jan 29 11:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 4 22:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 4 22:18 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 equiv_col
-rw-r--r-- 1 mcc users 3 Jan 29 09:34 instance
-rw-r--r-- 1 mcc users 6 Jan 29 09:34 iscolored
-rw-r--r-- 1 mcc users 33K Mar 10 17:31 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1552500387095

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

FORMULA Angiogenesis-PT-15-CTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA Angiogenesis-PT-15-CTLFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

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

FORMULA Angiogenesis-PT-15-CTLFireability-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-02 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-10 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-13 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-00 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Angiogenesis-PT-15-CTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
vrfy: finished
info: timeLeft: 572
rslt: Output for CTLFireability @ Angiogenesis-PT-15

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"localtimelimit": 2118
},
"formula":
{
"count":
{
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"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 1,
"unfir": 0,
"visible_places": 0,
"visible_transitions": 1
},
"processed": "E (F (FIREABLE(k50)))",
"processed_size": 21,
"rewrites": 31
},
"result":
{
"edges": 10,
"markings": 11,
"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": 1,
"problems": 1
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 14,
"type": "boolean"
}
},

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2118
},
"child":
[

{
"call":
{
"dynamic_timelimit": true,
"localtimelimit": 2118
},
"exit":
{
"localtimelimitreached": false
},
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 2,
"nodl": 0,
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"tdisj": 0,
"tneg": 0,
"transition_references": 5,
"unfir": 3,
"visible_places": 0,
"visible_transitions": 5
},
"processed": "((NOT FIREABLE(k48) AND FIREABLE(k30) AND (NOT FIREABLE(k7) OR FIREABLE(k50))) OR NOT FIREABLE(k29))",
"processed_size": 102,
"rewrites": 30
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 15,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
}
],
"exit":
{
"localtimelimitreached": false
},
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 15,
"type": "boolean"
}
},

{
"child":
[

{
"formula":
{
"count":
{
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"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 0,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
"place_references": 0,
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"transition_references": 1,
"unfir": 0,
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},
"processed": "FIREABLE(k54)",
"processed_size": 13,
"rewrites": 32
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "state space /EXEG",
"value": false
},
"task":
{
"compoundnumber": 18,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "invisibility based",
"visible": 2
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "reachability_from_a_successor",
"workflow": "stateequation"
}
}
],
"result":
{
"produced_by": "boolean",
"value": null
},
"task":
{
"compoundnumber": 17,
"type": "boolean"
}
},

{
"child":
[

{
"formula":
{
"count":
{
"A": 0,
"E": 0,
"F": 0,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 2,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
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"nodl": 0,
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"transition_references": 5,
"unfir": 3,
"visible_places": 0,
"visible_transitions": 5
},
"processed": "((NOT FIREABLE(k48) AND FIREABLE(k30) AND (NOT FIREABLE(k7) OR FIREABLE(k50))) OR NOT FIREABLE(k29))",
"processed_size": 102,
"rewrites": 30
},
"result":
{
"edges": 0,
"markings": 0,
"produced_by": "preprocessing",
"value": true
},
"task":
{
"compoundnumber": 20,
"type": "initial_satisfaction",
"workflow": "preprocessing"
}
},

{
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 0,
"G": 0,
"U": 1,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 0,
"cont": 0,
"dl": 0,
"fir": 1,
"nodl": 0,
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"transition_references": 3,
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"visible_places": 0,
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},
"processed": "E (((NOT FIREABLE(k38) AND NOT FIREABLE(k10)) U FIREABLE(k23)))",
"processed_size": 63,
"rewrites": 33
},
"result":
{
"edges": 97497579,
"markings": 12801956,
"produced_by": "state space /EU",
"value": true
},
"task":
{
"compoundnumber": 21,
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "eu preserving",
"visible": 13
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 1,
"problems": 1
},
"type": "existential_until",
"workflow": "stateequation"
}
}
],
"result":
{
"produced_by": "boolean",
"value": true
},
"task":
{
"compoundnumber": 20,
"type": "boolean"
}
}
],
"exit":
{
"error": null,
"memory": 13852,
"runtime": 2998.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "CTLFireability.xml",
"net": "model.pnml"
},
"formula":
{
"skeleton": "A(G((** OR (E(F(**)) OR A(F(**)))))) : (E(F(**)) OR **) : E((E(G(**)) U (** AND E(X(**))))) : E(F(E(G(**)))) : (A((* R *)) AND A(X(*))) : A(G(**)) : A(G(E((* R *)))) : A(G((A(X(*)) OR *))) : E(((A(G(**)) AND **) U **)) : A(G((** OR (** OR A(X(**)))))) : (E(X(E(G(**)))) OR A(G(E(F(**))))) : E(((** AND E(F(**))) U A(X(**)))) : (E((** U **)) AND **) : E(F(A(G(**)))) : (E((** U E(X(**)))) AND E(G(A(F(*))))) : A((** U A(G(**))))"
},
"net":
{
"arcs": 185,
"conflict_clusters": 19,
"places": 39,
"places_significant": 31,
"singleton_clusters": 0,
"transitions": 64
},
"result":
{
"preliminary_value": "unknown yes unknown yes no no no no no no unknown yes yes unknown no no ",
"value": "unknown yes unknown yes no no no no no no unknown yes yes unknown no no "
},
"task":
{
"type": "compound"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 103/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 1248
lola: finding significant places
lola: 39 places, 64 transitions, 31 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: A (G (((FIREABLE(k62) AND NOT FIREABLE(k35)) OR (E (F (FIREABLE(k32))) OR A (F (FIREABLE(k3))))))) : (E ((A (F (FIREABLE(k43))) U E (F (FIREABLE(k50))))) OR FIREABLE(k33)) : E ((E (G (NOT FIREABLE(k50))) U (((FIREABLE(k49) OR FIREABLE(k8)) AND (FIREABLE(k38) OR FIREABLE(k21))) AND E (X (FIREABLE(k6)))))) : E (F (E (F (E (G (FIREABLE(k52))))))) : NOT((E ((NOT FIREABLE(k14) U NOT FIREABLE(k56))) OR NOT(NOT(E (X (FIREABLE(k24))))))) : A (G (A (G (FIREABLE(k56))))) : A (G (NOT(A ((FIREABLE(k10) U FIREABLE(k14)))))) : A (G (NOT((E (X (FIREABLE(k39))) AND FIREABLE(k14))))) : E (((A (G (FIREABLE(t0))) AND (NOT FIREABLE(k4) AND NOT FIREABLE(k13))) U FIREABLE(k37))) : A (G ((FIREABLE(k35) OR ((NOT FIREABLE(k39) OR NOT FIREABLE(k41)) OR A (X (FIREABLE(k21))))))) : (E (X (E (G (FIREABLE(k54))))) OR A (G (E (F (NOT FIREABLE(t1)))))) : E ((((FIREABLE(t0) OR FIREABLE(k41) OR (FIREABLE(k38) AND FIREABLE(k51))) AND E (F (FIREABLE(k35)))) U A (X (FIREABLE(k26))))) : (E (((NOT FIREABLE(k38) AND NOT FIREABLE(k10)) U FIREABLE(k23))) AND ((NOT FIREABLE(k48) AND FIREABLE(k30) AND (NOT FIREABLE(k7) OR FIREABLE(k50))) OR NOT FIREABLE(k29))) : E (F (A (F (A (G (FIREABLE(k35))))))) : (E (((NOT FIREABLE(k2) AND NOT FIREABLE(k41)) U E (X (FIREABLE(k46))))) AND E (G (NOT(E (G (FIREABLE(k60))))))) : A ((FIREABLE(k33) U A (G (FIREABLE(t0)))))
lola: rewrite Frontend/Parser/formula_rewrite.k:473
lola: rewrite Frontend/Parser/formula_rewrite.k:401
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:300
lola: rewrite Frontend/Parser/formula_rewrite.k:318
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:389
lola: rewrite Frontend/Parser/formula_rewrite.k:323
lola: rewrite Frontend/Parser/formula_rewrite.k:338
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:315
lola: rewrite Frontend/Parser/formula_rewrite.k:326
lola: rewrite Frontend/Parser/formula_rewrite.k:335
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:297
lola: rewrite Frontend/Parser/formula_rewrite.k:455
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: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((E (G (NOT FIREABLE(k50))) U (((FIREABLE(k49) OR FIREABLE(k8)) AND (FIREABLE(k38) OR FIREABLE(k21))) AND E (X (FIREABLE(k6))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(EG(NOT FIREABLE(k50)) U (((FIREABLE(k49) OR FIREABLE(k8)) AND (FIREABLE(k38) OR FIREABLE(k21))) AND EX(FIREABLE(k6))))
lola: processed formula length: 122
lola: 33 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: 1263801 markings, 5132193 edges, 252760 markings/sec, 0 secs
lola: 2378296 markings, 9732832 edges, 222899 markings/sec, 5 secs
lola: 3366219 markings, 13730034 edges, 197585 markings/sec, 10 secs
lola: 4329974 markings, 17658594 edges, 192751 markings/sec, 15 secs
lola: 5283997 markings, 21572346 edges, 190805 markings/sec, 20 secs
lola: 6295749 markings, 25750206 edges, 202350 markings/sec, 25 secs
lola: 7259512 markings, 29715684 edges, 192753 markings/sec, 30 secs
lola: 8177306 markings, 33510630 edges, 183559 markings/sec, 35 secs
lola: 9113541 markings, 37395800 edges, 187247 markings/sec, 40 secs
lola: 9993848 markings, 41038082 edges, 176061 markings/sec, 45 secs
lola: 10771285 markings, 44177810 edges, 155487 markings/sec, 50 secs
lola: 11604232 markings, 47546421 edges, 166589 markings/sec, 55 secs
lola: 12516880 markings, 51384855 edges, 182530 markings/sec, 60 secs
lola: 13480465 markings, 55342872 edges, 192717 markings/sec, 65 secs
lola: 14337879 markings, 58858747 edges, 171483 markings/sec, 70 secs
lola: 15197342 markings, 62369756 edges, 171893 markings/sec, 75 secs
lola: 16075918 markings, 65979935 edges, 175715 markings/sec, 80 secs
lola: 16964509 markings, 69664216 edges, 177718 markings/sec, 85 secs
lola: 17834368 markings, 73293241 edges, 173972 markings/sec, 90 secs
lola: 18714386 markings, 77000764 edges, 176004 markings/sec, 95 secs
lola: 19580913 markings, 80592387 edges, 173305 markings/sec, 100 secs
lola: 20412424 markings, 83969165 edges, 166302 markings/sec, 105 secs
lola: 21251625 markings, 87404469 edges, 167840 markings/sec, 110 secs
lola: 22119197 markings, 90961341 edges, 173514 markings/sec, 115 secs
lola: 22989189 markings, 94567179 edges, 173998 markings/sec, 120 secs
lola: 23917149 markings, 98378901 edges, 185592 markings/sec, 125 secs
lola: 24754181 markings, 101798452 edges, 167406 markings/sec, 130 secs
lola: 25614390 markings, 105349365 edges, 172042 markings/sec, 135 secs
lola: 26476749 markings, 108888545 edges, 172472 markings/sec, 140 secs
lola: 27356443 markings, 112530523 edges, 175939 markings/sec, 145 secs
lola: 28162273 markings, 115800760 edges, 161166 markings/sec, 150 secs
lola: 28960595 markings, 119037813 edges, 159664 markings/sec, 155 secs
lola: 29827877 markings, 122642258 edges, 173456 markings/sec, 160 secs
lola: 30706312 markings, 126298035 edges, 175687 markings/sec, 165 secs
lola: 31591866 markings, 129855036 edges, 177111 markings/sec, 170 secs
lola: 32406222 markings, 133248724 edges, 162871 markings/sec, 175 secs
lola: 33289369 markings, 136829743 edges, 176629 markings/sec, 180 secs
lola: 34106486 markings, 140183739 edges, 163423 markings/sec, 185 secs
lola: 34885044 markings, 143456402 edges, 155712 markings/sec, 190 secs
lola: 35728284 markings, 146896857 edges, 168648 markings/sec, 195 secs
lola: 36543971 markings, 150272393 edges, 163137 markings/sec, 200 secs
lola: 37377676 markings, 153733807 edges, 166741 markings/sec, 205 secs
lola: 38217111 markings, 157200958 edges, 167887 markings/sec, 210 secs
lola: 39047672 markings, 160638020 edges, 166112 markings/sec, 215 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
lola: memory consumption: 7767764 KB
lola: time consumption: 227 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 1 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (A ((FIREABLE(k14) R FIREABLE(k56))) AND A (X (NOT FIREABLE(k24))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 1 will run for 222 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(k14) R FIREABLE(k56)))
lola: ========================================
lola: SUBTASK
lola: checking universal release
lola: rewrite Frontend/Parser/formula_rewrite.k:619
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:737
lola: rewrite Frontend/Parser/formula_rewrite.k:693
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: rewrite Frontend/Parser/formula_rewrite.k:788
lola: processed formula: A ((FIREABLE(k14) R FIREABLE(k56)))
lola: processed formula length: 35
lola: 35 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EU
lola: Predicate Phi does not release Predicate Psi on all paths.
lola: 15 markings, 28 edges
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 2 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((A (X (NOT FIREABLE(k39))) OR NOT FIREABLE(k14))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((AX(NOT FIREABLE(k39)) OR NOT FIREABLE(k14)))
lola: processed formula length: 48
lola: 32 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 1585090 markings, 3300865 edges
lola: ========================================
lola: subprocess 3 will run for 256 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(k35) OR ((NOT FIREABLE(k39) OR NOT FIREABLE(k41)) OR A (X (FIREABLE(k21)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG((FIREABLE(k35) OR ((NOT FIREABLE(k39) OR NOT FIREABLE(k41)) OR AX(FIREABLE(k21)))))
lola: processed formula length: 87
lola: 32 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 60538 markings, 122703 edges
lola: ========================================
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (X (E (G (FIREABLE(k54))))) OR A (G (E (F (NOT FIREABLE(t1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 4 will run for 278 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E (F (NOT FIREABLE(t1)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: NOT FIREABLE(t1)
lola: processed formula length: 16
lola: 33 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
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(t1)
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-4-0.sara
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(t1)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-4-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-4-1.sara.

lola: state equation 1: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2718098 markings, 5735148 edges, 543620 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5349638 markings, 11237974 edges, 526308 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 7804063 markings, 16387390 edges, 490885 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10150747 markings, 21320684 edges, 469337 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12394752 markings, 26109908 edges, 448801 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 14570973 markings, 30755442 edges, 435244 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 16807592 markings, 35529213 edges, 447324 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 18935669 markings, 40086313 edges, 425615 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 21078980 markings, 44506012 edges, 428662 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 23271144 markings, 49134539 edges, 438433 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 25346868 markings, 53493648 edges, 415145 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 27399024 markings, 57830392 edges, 410431 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 29472689 markings, 62124215 edges, 414733 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 31621905 markings, 66624842 edges, 429843 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 33658762 markings, 70824100 edges, 407371 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 35682552 markings, 75070301 edges, 404758 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 37657410 markings, 79300227 edges, 394972 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 39601763 markings, 83379232 edges, 388871 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 41655977 markings, 87606894 edges, 410843 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 43632832 markings, 91759648 edges, 395371 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 45546783 markings, 95860936 edges, 382790 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 47617930 markings, 100092785 edges, 414229 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 49557007 markings, 104222770 edges, 387815 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 51462716 markings, 108350532 edges, 381142 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 53499074 markings, 112702851 edges, 407272 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 55394780 markings, 116665212 edges, 379141 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 57306630 markings, 120683105 edges, 382370 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 59232230 markings, 124712649 edges, 385120 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 61089929 markings, 128739789 edges, 371540 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 62972267 markings, 132745173 edges, 376468 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 64918414 markings, 136825632 edges, 389229 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 66847447 markings, 140936744 edges, 385807 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 68875791 markings, 145148476 edges, 405669 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 70750144 markings, 149110941 edges, 374871 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 72621378 markings, 153077478 edges, 374247 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 74456635 markings, 157011329 edges, 367051 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 76338395 markings, 161075936 edges, 376352 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 78141698 markings, 165025240 edges, 360661 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 80030898 markings, 169029065 edges, 377840 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 81789661 markings, 172826961 edges, 351753 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 83522307 markings, 176724017 edges, 346529 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 85435566 markings, 180703049 edges, 382652 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 87294768 markings, 184615904 edges, 371840 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 89050934 markings, 188413702 edges, 351233 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 90831732 markings, 192315255 edges, 356160 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 92649237 markings, 196166189 edges, 363501 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 94454148 markings, 199975999 edges, 360982 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 96241767 markings, 203825894 edges, 357524 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 98058600 markings, 207698681 edges, 363367 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 99922156 markings, 211728988 edges, 372711 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 101828639 markings, 215763627 edges, 381297 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 103662681 markings, 219790152 edges, 366808 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 105501823 markings, 223579456 edges, 367828 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 107280624 markings, 227374649 edges, 355760 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 109177542 markings, 231444003 edges, 379384 markings/sec, 270 secs
lola: local time limit reached - aborting
lola:
preliminary result: unknown unknown unknown unknown no unknown unknown no unknown no unknown unknown unknown unknown unknown unknown
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown no unknown unknown no unknown no unknown unknown unknown unknown unknown unknown
lola: memory consumption: 15779904 KB
lola: time consumption: 509 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
lola: caught signal User defined signal 1 - aborting LoLA
lola:
preliminary result: unknown unknown unknown unknown no unknown unknown no unknown no unknown unknown unknown unknown unknown unknown
lola: memory consumption: 15781760 KB
lola: time consumption: 510 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 5 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E ((((FIREABLE(t0) OR FIREABLE(k41) OR (FIREABLE(k38) AND FIREABLE(k51))) AND E (F (FIREABLE(k35)))) U A (X (FIREABLE(k26)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:812
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(((FIREABLE(t0) OR FIREABLE(k41) OR (FIREABLE(k38) AND FIREABLE(k51))) AND EF(FIREABLE(k35))) U AX(FIREABLE(k26)))
lola: processed formula length: 117
lola: 33 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: 1608953 markings, 5237316 edges, 321791 markings/sec, 0 secs
lola: 3123492 markings, 10204261 edges, 302908 markings/sec, 5 secs
lola: 4554304 markings, 14897075 edges, 286162 markings/sec, 10 secs
lola: 5965767 markings, 19605657 edges, 282293 markings/sec, 15 secs
lola: 7419021 markings, 24125960 edges, 290651 markings/sec, 20 secs
lola: 8639979 markings, 28328559 edges, 244192 markings/sec, 25 secs
lola: 9885846 markings, 32493407 edges, 249173 markings/sec, 30 secs
lola: 11032674 markings, 36563090 edges, 229366 markings/sec, 35 secs
lola: 12339374 markings, 41027878 edges, 261340 markings/sec, 40 secs
lola: 13675612 markings, 45433285 edges, 267248 markings/sec, 45 secs
lola: 14996482 markings, 49865004 edges, 264174 markings/sec, 50 secs
lola: 16293288 markings, 54300328 edges, 259361 markings/sec, 55 secs
lola: 17600723 markings, 58806393 edges, 261487 markings/sec, 60 secs
lola: 18919916 markings, 63337386 edges, 263839 markings/sec, 65 secs
lola: 20190990 markings, 67756324 edges, 254215 markings/sec, 70 secs
lola: 21478364 markings, 72190826 edges, 257475 markings/sec, 75 secs
lola: 22784299 markings, 76640767 edges, 261187 markings/sec, 80 secs
lola: 24151909 markings, 81012814 edges, 273522 markings/sec, 85 secs
lola: 25587701 markings, 85536468 edges, 287158 markings/sec, 90 secs
lola: 26711913 markings, 89487171 edges, 224842 markings/sec, 95 secs
lola: 27865003 markings, 93446619 edges, 230618 markings/sec, 100 secs
lola: 28918336 markings, 97225953 edges, 210667 markings/sec, 105 secs
lola: 30114087 markings, 101367061 edges, 239150 markings/sec, 110 secs
lola: 31253380 markings, 105612726 edges, 227859 markings/sec, 115 secs
lola: 32688713 markings, 109978757 edges, 287067 markings/sec, 120 secs
lola: 33954073 markings, 114216127 edges, 253072 markings/sec, 125 secs
lola: 35145843 markings, 118374984 edges, 238354 markings/sec, 130 secs
lola: 36266027 markings, 122493439 edges, 224037 markings/sec, 135 secs
lola: 37481604 markings, 126684461 edges, 243115 markings/sec, 140 secs
lola: 38710065 markings, 130958907 edges, 245692 markings/sec, 145 secs
lola: 39738614 markings, 134746437 edges, 205710 markings/sec, 150 secs
lola: 40898447 markings, 138683842 edges, 231967 markings/sec, 155 secs
lola: 41985621 markings, 142478512 edges, 217435 markings/sec, 160 secs
lola: 43049157 markings, 146466091 edges, 212707 markings/sec, 165 secs
lola: 44165212 markings, 150610969 edges, 223211 markings/sec, 170 secs
lola: 45211473 markings, 154429671 edges, 209252 markings/sec, 175 secs
lola: 46176304 markings, 158185037 edges, 192966 markings/sec, 180 secs
lola: 47133065 markings, 161890608 edges, 191352 markings/sec, 185 secs
lola: 48381711 markings, 166035011 edges, 249729 markings/sec, 190 secs
lola: 49575254 markings, 170148738 edges, 238709 markings/sec, 195 secs
lola: 50645434 markings, 174193279 edges, 214036 markings/sec, 200 secs
lola: 51899269 markings, 178370055 edges, 250767 markings/sec, 205 secs
lola: 53191126 markings, 182524069 edges, 258371 markings/sec, 210 secs
lola: 53191126 markings, 182524069 edges, 0 markings/sec, 215 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: CTL model checker
lola: The net satisfies the given formula.
lola: 53191126 markings, 182524069 edges
lola: ========================================
lola: subprocess 6 will run for 283 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((NOT FIREABLE(k2) AND NOT FIREABLE(k41)) U E (X (FIREABLE(k46))))) AND E (G (A (F (NOT FIREABLE(k60))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: processed formula: (E((NOT FIREABLE(k2) AND NOT FIREABLE(k41)) U EX(FIREABLE(k46))) AND EG(AF(NOT FIREABLE(k60))))
lola: processed formula length: 95
lola: 34 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: SUBRESULT
lola: result: no
lola: produced by: CTL model checker
lola: The net does not satisfy the given formula.
lola: 686052 markings, 3531240 edges
lola: ========================================
lola: subprocess 7 will run for 314 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (FIREABLE(k56)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: A (G (FIREABLE(k56)))
lola: processed formula length: 21
lola: 32 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 16 markings, 15 edges
lola: ========================================
lola: subprocess 8 will run for 354 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(k35)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(k35)
lola: processed formula length: 17
lola: 34 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(k35)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(k35)
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-8-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-8-1.sara.

lola: state equation 1: solution produced
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.

lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 3053733 markings, 6492644 edges, 610747 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5827743 markings, 12253198 edges, 554802 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8476148 markings, 17889748 edges, 529681 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10948115 markings, 23114199 edges, 494393 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 13463566 markings, 28498686 edges, 503090 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15968356 markings, 33721601 edges, 500958 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 18286488 markings, 38829954 edges, 463626 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 20678503 markings, 43879908 edges, 478403 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 23119227 markings, 48896400 edges, 488145 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 25538256 markings, 53843805 edges, 483806 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 27851666 markings, 58761429 edges, 462682 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 30168795 markings, 63656087 edges, 463426 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 32487660 markings, 68507240 edges, 463773 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 34719112 markings, 73245975 edges, 446290 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 36980142 markings, 78004633 edges, 452206 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 39191864 markings, 82748019 edges, 442344 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 41413441 markings, 87433316 edges, 444315 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 43696638 markings, 92121273 edges, 456639 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 45855875 markings, 96712129 edges, 431847 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 48011007 markings, 101286990 edges, 431026 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 50187819 markings, 105891313 edges, 435362 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 52321431 markings, 110495201 edges, 426722 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 54455303 markings, 115076507 edges, 426774 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 56513013 markings, 119554364 edges, 411542 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 58672073 markings, 124117877 edges, 431812 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 60790034 markings, 128671365 edges, 423592 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 62815626 markings, 133050912 edges, 405118 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 64850533 markings, 137421520 edges, 406981 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 66804745 markings, 141744873 edges, 390842 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 68819508 markings, 146057336 edges, 402953 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 70724065 markings, 150371789 edges, 380911 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 72655433 markings, 154619438 edges, 386274 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 74497626 markings, 158624277 edges, 368439 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 76337314 markings, 162582356 edges, 367938 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 78178100 markings, 166560203 edges, 368157 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 79972054 markings, 170505778 edges, 358791 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 81810127 markings, 174432680 edges, 367615 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 83657230 markings, 178422851 edges, 369421 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 85506893 markings, 182386944 edges, 369933 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 87252978 markings, 186264343 edges, 349217 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 89115078 markings, 190297564 edges, 372420 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 90978795 markings, 194266171 edges, 372743 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 92742082 markings, 198193676 edges, 352657 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 94654824 markings, 202179875 edges, 382548 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 96513477 markings, 206155783 edges, 371731 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 98461945 markings, 210351149 edges, 389694 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 100478007 markings, 214684838 edges, 403212 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 102500608 markings, 219019524 edges, 404520 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 104515457 markings, 223318243 edges, 402970 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 106466712 markings, 227615997 edges, 390251 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 108462268 markings, 231894155 edges, 399111 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 110439767 markings, 236169129 edges, 395500 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 112505276 markings, 240504764 edges, 413102 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 113219052 markings, 242001284 edges, 142755 markings/sec, 265 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 9 will run for 366 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (E (G (FIREABLE(k52)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability of possible preservation
lola: rewrite Frontend/Parser/formula_rewrite.k:598
lola: rewrite Frontend/Parser/formula_rewrite.k:633
lola: rewrite Frontend/Parser/formula_rewrite.k:730
lola: processed formula: FIREABLE(k52)
lola: processed formula length: 13
lola: 33 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: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: FIREABLE(k52)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: NOT FIREABLE(k52)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EFEG
lola: The predicate is possibly preserved from a reachable marking.
lola: 11 markings, 11 edges
lola: subprocess 10 will run for 427 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (E ((NOT FIREABLE(k10) R NOT FIREABLE(k14)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:810
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: ========================================
lola: processed formula: AG(E(NOT FIREABLE(k10) R NOT FIREABLE(k14)))
lola: processed formula length: 44
lola: 32 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: 1563156 markings, 4840860 edges
lola: ========================================
lola: subprocess 11 will run for 511 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A ((FIREABLE(k33) U A (G (FIREABLE(t0)))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:814
lola: processed formula: A(FIREABLE(k33) U AG(FIREABLE(t0)))
lola: processed formula length: 35
lola: 32 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: 15845 markings, 33841 edges
lola: ========================================
lola: subprocess 12 will run for 639 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (((A (G (FIREABLE(t0))) AND (NOT FIREABLE(k4) AND NOT FIREABLE(k13))) U FIREABLE(k37)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E((AG(FIREABLE(t0)) AND (NOT FIREABLE(k4) AND NOT FIREABLE(k13))) U FIREABLE(k37))
lola: processed formula length: 82
lola: 32 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: 15845 markings, 33841 edges
lola: ========================================
lola: subprocess 13 will run for 852 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(k62) AND NOT FIREABLE(k35)) OR (E (F (FIREABLE(k32))) OR A (F (FIREABLE(k3)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((FIREABLE(k62) AND NOT FIREABLE(k35)) OR (EF(FIREABLE(k32)) OR AF(FIREABLE(k3)))))
lola: processed formula length: 86
lola: 33 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1560598 markings, 6359537 edges, 312120 markings/sec, 0 secs
lola: 2765021 markings, 11410014 edges, 240885 markings/sec, 5 secs
lola: 3969491 markings, 16096749 edges, 240894 markings/sec, 10 secs
lola: 5162480 markings, 20684841 edges, 238598 markings/sec, 15 secs
lola: 6337415 markings, 25218339 edges, 234987 markings/sec, 20 secs
lola: 7740949 markings, 30399361 edges, 280707 markings/sec, 25 secs
lola: 9122963 markings, 35582880 edges, 276403 markings/sec, 30 secs
lola: 10416500 markings, 40402547 edges, 258707 markings/sec, 35 secs
lola: 11688394 markings, 45104204 edges, 254379 markings/sec, 40 secs
lola: 12883539 markings, 49607617 edges, 239029 markings/sec, 45 secs
lola: 14004556 markings, 53859534 edges, 224203 markings/sec, 50 secs
lola: 15058631 markings, 57766334 edges, 210815 markings/sec, 55 secs
lola: 16054598 markings, 61517047 edges, 199193 markings/sec, 60 secs
lola: 17074564 markings, 65314313 edges, 203993 markings/sec, 65 secs
lola: 18123278 markings, 69246555 edges, 209743 markings/sec, 70 secs
lola: 19229890 markings, 73499580 edges, 221322 markings/sec, 75 secs
lola: 20258319 markings, 77327235 edges, 205686 markings/sec, 80 secs
lola: 21327454 markings, 81306851 edges, 213827 markings/sec, 85 secs
lola: 22426915 markings, 85434582 edges, 219892 markings/sec, 90 secs
lola: 23529818 markings, 89518122 edges, 220581 markings/sec, 95 secs
lola: 24708528 markings, 93763218 edges, 235742 markings/sec, 100 secs
lola: 25779186 markings, 97751230 edges, 214132 markings/sec, 105 secs
lola: 26891093 markings, 101807995 edges, 222381 markings/sec, 110 secs
lola: 28037669 markings, 106031205 edges, 229315 markings/sec, 115 secs
lola: 29104463 markings, 109986206 edges, 213359 markings/sec, 120 secs
lola: 30234511 markings, 114136171 edges, 226010 markings/sec, 125 secs
lola: 31324324 markings, 118205527 edges, 217963 markings/sec, 130 secs
lola: 32373310 markings, 122031416 edges, 209797 markings/sec, 135 secs
lola: 33531004 markings, 126335767 edges, 231539 markings/sec, 140 secs
lola: 34748858 markings, 130942965 edges, 243571 markings/sec, 145 secs
lola: 35884121 markings, 135018362 edges, 227053 markings/sec, 150 secs
lola: 36963236 markings, 139043139 edges, 215823 markings/sec, 155 secs
lola: 38060430 markings, 143065689 edges, 219439 markings/sec, 160 secs
lola: 39120068 markings, 147060179 edges, 211928 markings/sec, 165 secs
lola: 40132252 markings, 150826499 edges, 202437 markings/sec, 170 secs
lola: 41146465 markings, 154642859 edges, 202843 markings/sec, 175 secs
lola: 42220382 markings, 158614217 edges, 214783 markings/sec, 180 secs
lola: 43395325 markings, 162945674 edges, 234989 markings/sec, 185 secs
lola: 44560804 markings, 167229706 edges, 233096 markings/sec, 190 secs
lola: 45717904 markings, 171456546 edges, 231420 markings/sec, 195 secs
lola: 46874169 markings, 175665197 edges, 231253 markings/sec, 200 secs
lola: 48018675 markings, 179894581 edges, 228901 markings/sec, 205 secs
lola: 49133190 markings, 184036691 edges, 222903 markings/sec, 210 secs
lola: 50343615 markings, 188456898 edges, 242085 markings/sec, 215 secs
lola: 51493495 markings, 192634605 edges, 229976 markings/sec, 220 secs
lola: 52638114 markings, 196841313 edges, 228924 markings/sec, 225 secs
lola: 53782612 markings, 201076990 edges, 228900 markings/sec, 230 secs
lola: 54909467 markings, 205277115 edges, 225371 markings/sec, 235 secs
lola: 55993789 markings, 209229341 edges, 216864 markings/sec, 240 secs
lola: 57122437 markings, 213493637 edges, 225730 markings/sec, 245 secs
lola: 58215085 markings, 217538715 edges, 218530 markings/sec, 250 secs
lola: 59323409 markings, 221614103 edges, 221665 markings/sec, 255 secs
lola: 60451147 markings, 225789934 edges, 225548 markings/sec, 260 secs
lola: 61621866 markings, 230064429 edges, 234144 markings/sec, 265 secs
lola: 62727465 markings, 234035419 edges, 221120 markings/sec, 270 secs
lola: 63820567 markings, 238074265 edges, 218620 markings/sec, 275 secs
lola: 64908690 markings, 242068201 edges, 217625 markings/sec, 280 secs
lola: 65973978 markings, 246023774 edges, 213058 markings/sec, 285 secs
lola: 67144899 markings, 250268991 edges, 234184 markings/sec, 290 secs
lola: 68253457 markings, 254316040 edges, 221712 markings/sec, 295 secs
lola: 69384584 markings, 258457963 edges, 226225 markings/sec, 300 secs
lola: 70474225 markings, 262447690 edges, 217928 markings/sec, 305 secs
lola: 71530587 markings, 266341746 edges, 211272 markings/sec, 310 secs
lola: 72651458 markings, 270532482 edges, 224174 markings/sec, 315 secs
lola: 73778419 markings, 274679768 edges, 225392 markings/sec, 320 secs
lola: 74855319 markings, 278628771 edges, 215380 markings/sec, 325 secs
lola: 75968843 markings, 282678352 edges, 222705 markings/sec, 330 secs
lola: 77048640 markings, 286604558 edges, 215959 markings/sec, 335 secs
lola: 78229884 markings, 290937072 edges, 236249 markings/sec, 340 secs
lola: 79350553 markings, 295001348 edges, 224134 markings/sec, 345 secs
lola: 80392715 markings, 298856291 edges, 208432 markings/sec, 350 secs
lola: 81526198 markings, 302887466 edges, 226697 markings/sec, 355 secs
lola: 82622990 markings, 306878154 edges, 219358 markings/sec, 360 secs
lola: 83725735 markings, 310955273 edges, 220549 markings/sec, 365 secs
lola: 84786483 markings, 314822185 edges, 212150 markings/sec, 370 secs
lola: 86010809 markings, 319219648 edges, 244865 markings/sec, 375 secs
lola: 87128082 markings, 323303412 edges, 223455 markings/sec, 380 secs
lola: 88239422 markings, 327312182 edges, 222268 markings/sec, 385 secs
lola: 89358716 markings, 331452019 edges, 223859 markings/sec, 390 secs
lola: 90426813 markings, 335399370 edges, 213619 markings/sec, 395 secs
lola: 91107620 markings, 337800884 edges, 136161 markings/sec, 400 secs
lola: 91107730 markings, 337801851 edges, 22 markings/sec, 405 secs
lola: 91110361 markings, 337813303 edges, 526 markings/sec, 410 secs
lola: 91120321 markings, 337839317 edges, 1992 markings/sec, 415 secs
lola: 91134943 markings, 337900375 edges, 2924 markings/sec, 420 secs
lola: 91138681 markings, 337911182 edges, 748 markings/sec, 425 secs
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 1059 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (F (FIREABLE(k50))) OR FIREABLE(k33))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 1059 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FIREABLE(k33)
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: FIREABLE(k33)
lola: processed formula length: 13
lola: 30 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: preprocessing
lola: The net violates the given property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: subprocess 15 will run for 2118 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(k50)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (FIREABLE(k50)))
lola: processed formula length: 21
lola: 31 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(k50)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 11 markings, 10 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: ========================================
lola: subprocess 15 will run for 2118 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (E (((NOT FIREABLE(k38) AND NOT FIREABLE(k10)) U FIREABLE(k23))) AND ((NOT FIREABLE(k48) AND FIREABLE(k30) AND (NOT FIREABLE(k7) OR FIREABLE(k50))) OR NOT FIREABLE(k29)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 15 will run for 2118 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(k48) AND FIREABLE(k30) AND (NOT FIREABLE(k7) OR FIREABLE(k50))) OR NOT FIREABLE(k29))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((NOT FIREABLE(k48) AND FIREABLE(k30) AND (NOT FIREABLE(k7) OR FIREABLE(k50))) OR NOT FIREABLE(k29))
lola: processed formula length: 102
lola: 30 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: Child process aborted or communication problem between parent and child process
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E ((E (G (NOT FIREABLE(k50))) U (((FIREABLE(k49) OR FIREABLE(k8)) AND (FIREABLE(k38) OR FIREABLE(k21))) AND E (X (FIREABLE(k6))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:808
lola: rewrite Frontend/Parser/formula_rewrite.k:807
lola: rewrite Frontend/Parser/formula_rewrite.k:809
lola: processed formula: E(EG(NOT FIREABLE(k50)) U (((FIREABLE(k49) OR FIREABLE(k8)) AND (FIREABLE(k38) OR FIREABLE(k21))) AND EX(FIREABLE(k6))))
lola: processed formula length: 122
lola: 33 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: 1212847 markings, 4922773 edges, 242569 markings/sec, 0 secs
lola: 2403537 markings, 9834635 edges, 238138 markings/sec, 5 secs
lola: 3452546 markings, 14083815 edges, 209802 markings/sec, 10 secs
lola: 4500359 markings, 18364946 edges, 209563 markings/sec, 15 secs
lola: 5562336 markings, 22723043 edges, 212395 markings/sec, 20 secs
lola: 6612449 markings, 27057175 edges, 210023 markings/sec, 25 secs
lola: 7663083 markings, 31379307 edges, 210127 markings/sec, 30 secs
lola: 8684572 markings, 35632914 edges, 204298 markings/sec, 35 secs
lola: 9719986 markings, 39913307 edges, 207083 markings/sec, 40 secs
lola: 10594482 markings, 43458983 edges, 174899 markings/sec, 45 secs
lola: 11513422 markings, 47181161 edges, 183788 markings/sec, 50 secs
lola: 12519953 markings, 51397646 edges, 201306 markings/sec, 55 secs
lola: 13528964 markings, 55541169 edges, 201802 markings/sec, 60 secs
lola: 14480200 markings, 59425129 edges, 190247 markings/sec, 65 secs
lola: 15451452 markings, 63442220 edges, 194250 markings/sec, 70 secs
lola: 16429598 markings, 67431549 edges, 195629 markings/sec, 75 secs
lola: 17445603 markings, 71663656 edges, 203201 markings/sec, 80 secs
lola: 18411109 markings, 75738906 edges, 193101 markings/sec, 85 secs
lola: 19374603 markings, 79728351 edges, 192699 markings/sec, 90 secs
lola: 20336822 markings, 83655256 edges, 192444 markings/sec, 95 secs
lola: 21286905 markings, 87548215 edges, 190017 markings/sec, 100 secs
lola: 22210025 markings, 91335581 edges, 184624 markings/sec, 105 secs
lola: 23092420 markings, 94999624 edges, 176479 markings/sec, 110 secs
lola: 24003380 markings, 98727261 edges, 182192 markings/sec, 115 secs
lola: 24853997 markings, 102201146 edges, 170123 markings/sec, 120 secs
lola: 25793071 markings, 106074503 edges, 187815 markings/sec, 125 secs
lola: 26762836 markings, 110056998 edges, 193953 markings/sec, 130 secs
lola: 27684906 markings, 113821441 edges, 184414 markings/sec, 135 secs
lola: 28587491 markings, 117521043 edges, 180517 markings/sec, 140 secs
lola: 29505062 markings, 121309940 edges, 183514 markings/sec, 145 secs
lola: 30409883 markings, 125097997 edges, 180964 markings/sec, 150 secs
lola: 31313603 markings, 128717105 edges, 180744 markings/sec, 155 secs
lola: 32153873 markings, 132221164 edges, 168054 markings/sec, 160 secs
lola: 33035141 markings, 135814491 edges, 176254 markings/sec, 165 secs
lola: 33935444 markings, 139485746 edges, 180061 markings/sec, 170 secs
lola: 34850285 markings, 143302051 edges, 182968 markings/sec, 175 secs
lola: 35782202 markings, 147114716 edges, 186383 markings/sec, 180 secs
lola: 36672768 markings, 150809981 edges, 178113 markings/sec, 185 secs
lola: 37595422 markings, 154629533 edges, 184531 markings/sec, 190 secs
lola: 38489323 markings, 158302342 edges, 178780 markings/sec, 195 secs
lola: 39315696 markings, 161769330 edges, 165275 markings/sec, 200 secs
lola: 40133063 markings, 165221982 edges, 163473 markings/sec, 205 secs
lola: 40971311 markings, 168686509 edges, 167650 markings/sec, 210 secs
lola: 41813406 markings, 172123157 edges, 168419 markings/sec, 215 secs
lola: 42631347 markings, 175512461 edges, 163588 markings/sec, 220 secs
lola: 43447444 markings, 178912468 edges, 163219 markings/sec, 225 secs
lola: 44317903 markings, 182515629 edges, 174092 markings/sec, 230 secs
lola: 45210740 markings, 186202375 edges, 178567 markings/sec, 235 secs
lola: 46117669 markings, 189936329 edges, 181386 markings/sec, 240 secs
lola: 47033485 markings, 193675315 edges, 183163 markings/sec, 245 secs
lola: 47934065 markings, 197411141 edges, 180116 markings/sec, 250 secs
lola: 48810769 markings, 201014337 edges, 175341 markings/sec, 255 secs
lola: 49721761 markings, 204817054 edges, 182198 markings/sec, 260 secs
lola: 50598250 markings, 208457325 edges, 175298 markings/sec, 265 secs
lola: 51494495 markings, 212189825 edges, 179249 markings/sec, 270 secs
lola: 52379893 markings, 215798079 edges, 177080 markings/sec, 275 secs
lola: 53291024 markings, 219583285 edges, 182226 markings/sec, 280 secs
lola: 54170923 markings, 223073040 edges, 175980 markings/sec, 285 secs
lola: 55052514 markings, 226806186 edges, 176318 markings/sec, 290 secs
lola: 55995344 markings, 230649176 edges, 188566 markings/sec, 295 secs
lola: 56918495 markings, 234399005 edges, 184630 markings/sec, 300 secs
lola: 57812765 markings, 238127439 edges, 178854 markings/sec, 305 secs
lola: 58732245 markings, 241970718 edges, 183896 markings/sec, 310 secs
lola: 59643081 markings, 245835541 edges, 182167 markings/sec, 315 secs
lola: 60571782 markings, 249669641 edges, 185740 markings/sec, 320 secs
lola: 61490042 markings, 253478725 edges, 183652 markings/sec, 325 secs
lola: 62423801 markings, 257421470 edges, 186752 markings/sec, 330 secs
lola: 63332601 markings, 261188252 edges, 181760 markings/sec, 335 secs
lola: 64222146 markings, 264896273 edges, 177909 markings/sec, 340 secs
lola: 65148645 markings, 268742937 edges, 185300 markings/sec, 345 secs
lola: 66043302 markings, 272488425 edges, 178931 markings/sec, 350 secs
lola: 66954515 markings, 276281678 edges, 182243 markings/sec, 355 secs
lola: 67799453 markings, 279810518 edges, 168988 markings/sec, 360 secs
lola: 68653224 markings, 283390826 edges, 170754 markings/sec, 365 secs
lola: 69534238 markings, 287055117 edges, 176203 markings/sec, 370 secs
lola: 70415240 markings, 290672642 edges, 176200 markings/sec, 375 secs
lola: 71330070 markings, 294422672 edges, 182966 markings/sec, 380 secs
lola: 72180819 markings, 297889932 edges, 170150 markings/sec, 385 secs
lola: 73037772 markings, 301477545 edges, 171391 markings/sec, 390 secs
lola: 73879555 markings, 304956555 edges, 168357 markings/sec, 395 secs
lola: 74719806 markings, 308478487 edges, 168050 markings/sec, 400 secs
lola: 75582610 markings, 312113348 edges, 172561 markings/sec, 405 secs
lola: 76462880 markings, 315814974 edges, 176054 markings/sec, 410 secs
lola: 77342535 markings, 319401192 edges, 175931 markings/sec, 415 secs
lola: 78227796 markings, 323126562 edges, 177052 markings/sec, 420 secs
lola: 79110424 markings, 326729423 edges, 176526 markings/sec, 425 secs
lola: 79676554 markings, 329157985 edges, 113226 markings/sec, 430 secs
lola: 79756130 markings, 329483504 edges, 15915 markings/sec, 435 secs
lola: 79761226 markings, 329504989 edges, 1019 markings/sec, 440 secs
lola: 79785762 markings, 329607084 edges, 4907 markings/sec, 445 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (E (X (E (G (FIREABLE(k54))))) OR A (G (E (F (NOT FIREABLE(t1))))))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: A (G (E (F (NOT FIREABLE(t1)))))
lola: ========================================
lola: SUBTASK
lola: checking liveness
lola: rewrite Frontend/Parser/formula_rewrite.k:603
lola: rewrite Frontend/Parser/formula_rewrite.k:613
lola: rewrite Frontend/Parser/formula_rewrite.k:703
lola: processed formula: NOT FIREABLE(t1)
lola: processed formula length: 16
lola: 33 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
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 1
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(t1)
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: FIREABLE(t1)
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-17-0.sara
lola: state equation: calling and running sara
lola: state equation: write sara problem file to CTLFireability-17-1.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-17-0.sara.
sara: try reading problem file CTLFireability-17-1.sara.


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2921533 markings, 6166353 edges, 584307 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5726877 markings, 12010708 edges, 561069 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8333392 markings, 17495186 edges, 521303 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10815920 markings, 22741222 edges, 496506 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 13241786 markings, 27925192 edges, 485173 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15569777 markings, 32868853 edges, 465598 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17848806 markings, 37707105 edges, 455806 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 20092630 markings, 42554946 edges, 448765 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 22469228 markings, 47382878 edges, 475320 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 24717771 markings, 52169279 edges, 449709 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 26943725 markings, 56897779 edges, 445191 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 29246151 markings, 61624830 edges, 460485 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 31515111 markings, 66408779 edges, 453792 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 33775854 markings, 71065575 edges, 452149 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 35957552 markings, 75662422 edges, 436340 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 38152770 markings, 80301988 edges, 439044 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 40343697 markings, 84887023 edges, 438185 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 42568107 markings, 89512469 edges, 444882 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 44716533 markings, 94014705 edges, 429685 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 46894653 markings, 98611921 edges, 435624 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 49061741 markings, 103145472 edges, 433418 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 51154826 markings, 107687762 edges, 418617 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 53245408 markings, 112187474 edges, 418116 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 55391695 markings, 116658134 edges, 429257 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 57500982 markings, 121075393 edges, 421857 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 59610695 markings, 125559110 edges, 421943 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 61671117 markings, 129957328 edges, 412084 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 63785281 markings, 134422539 edges, 422833 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 65862778 markings, 138838347 edges, 415499 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 67975253 markings, 143260457 edges, 422495 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 70014385 markings, 147533806 edges, 407826 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 71987274 markings, 151713184 edges, 394578 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 73926971 markings, 155872056 edges, 387939 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 75875708 markings, 160094289 edges, 389747 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 77777150 markings, 164271018 edges, 380288 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 79796292 markings, 168513925 edges, 403828 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 81696032 markings, 172622157 edges, 379948 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 83453294 markings, 176562237 edges, 351452 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 85452568 markings, 180741861 edges, 399855 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 87418139 markings, 184882654 edges, 393114 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 89349335 markings, 189019829 edges, 386239 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 91212206 markings, 193116108 edges, 372574 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 93130894 markings, 197143249 edges, 383738 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 95000833 markings, 201218567 edges, 373988 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 96899505 markings, 205293537 edges, 379734 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 98825458 markings, 209394985 edges, 385191 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 100768118 markings, 213479622 edges, 388532 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 102627498 markings, 217505395 edges, 371876 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 104578660 markings, 221634103 edges, 390232 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 106517184 markings, 225742047 edges, 387705 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 108429271 markings, 229800934 edges, 382417 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 110293990 markings, 233874242 edges, 372944 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 112165896 markings, 237983447 edges, 374381 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 113020624 markings, 239797331 edges, 170946 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 113022162 markings, 239800558 edges, 308 markings/sec, 270 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: E (X (E (G (FIREABLE(k54)))))
lola: ========================================
lola: SUBTASK
lola: checking possible preservation from a successor
lola: rewrite Frontend/Parser/formula_rewrite.k:583
lola: rewrite Frontend/Parser/formula_rewrite.k:715
lola: processed formula: FIREABLE(k54)
lola: processed formula length: 13
lola: 32 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 /EXEG)
lola: state space: using reachability graph (EXEG version) (--search=depth)
lola: state space: using invisibility based 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: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(k54)
lola: SUBRESULT
lola: result: no
lola: produced by: state space /EXEG
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: The predicate is not possibly preserved from any successor.
lola: 0 markings, 0 edges
lola: SUBRESULT
lola: result: unknown
lola: The Boolean predicate may be true or false.
lola: ========================================
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (F (A (G (FIREABLE(k35)))))
lola: ========================================
lola: SUBTASK
lola: checking possible invariance
lola: rewrite Frontend/Parser/formula_rewrite.k:604
lola: rewrite Frontend/Parser/formula_rewrite.k:614
lola: rewrite Frontend/Parser/formula_rewrite.k:726
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: processed formula: NOT FIREABLE(k35)
lola: processed formula length: 17
lola: 34 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using tscc preserving stubborn set method (--stubborn)
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:700
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(k35)
lola: state equation task get result started, id 1
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: state equation task get result rewrite finished id 1
lola: state equation task get result unparse finished++ id 1
lola: formula 1: NOT FIREABLE(k35)
lola: state equation task get result unparse finished id 1
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to CTLFireability-18-1.sara
lola: state equation: write sara problem file to CTLFireability-18-0.sara
lola: state equation: calling and running sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-18-0.sara.
sara: try reading problem file CTLFireability-18-1.sara.


lola: state equation 1: solution produced
lola: state equation 0: solution produced
lola: sara is running 0 secs || sara is running 0 secs || 2955664 markings, 6284958 edges, 591133 markings/sec, 0 secs
lola: sara is running 5 secs || sara is running 5 secs || 5697202 markings, 11977422 edges, 548308 markings/sec, 5 secs
lola: sara is running 10 secs || sara is running 10 secs || 8201500 markings, 17315418 edges, 500860 markings/sec, 10 secs
lola: sara is running 15 secs || sara is running 15 secs || 10606974 markings, 22364353 edges, 481095 markings/sec, 15 secs
lola: sara is running 20 secs || sara is running 20 secs || 12852371 markings, 27153938 edges, 449079 markings/sec, 20 secs
lola: sara is running 25 secs || sara is running 25 secs || 15133561 markings, 31999141 edges, 456238 markings/sec, 25 secs
lola: sara is running 30 secs || sara is running 30 secs || 17347015 markings, 36736676 edges, 442691 markings/sec, 30 secs
lola: sara is running 35 secs || sara is running 35 secs || 19512064 markings, 41430782 edges, 433010 markings/sec, 35 secs
lola: sara is running 40 secs || sara is running 40 secs || 21622502 markings, 45846920 edges, 422088 markings/sec, 40 secs
lola: sara is running 45 secs || sara is running 45 secs || 23762675 markings, 50193868 edges, 428035 markings/sec, 45 secs
lola: sara is running 50 secs || sara is running 50 secs || 25970908 markings, 54752959 edges, 441647 markings/sec, 50 secs
lola: sara is running 55 secs || sara is running 55 secs || 27996601 markings, 59051664 edges, 405139 markings/sec, 55 secs
lola: sara is running 60 secs || sara is running 60 secs || 30045432 markings, 63372782 edges, 409766 markings/sec, 60 secs
lola: sara is running 65 secs || sara is running 65 secs || 32099587 markings, 67641684 edges, 410831 markings/sec, 65 secs
lola: sara is running 70 secs || sara is running 70 secs || 34139181 markings, 72028843 edges, 407919 markings/sec, 70 secs
lola: sara is running 75 secs || sara is running 75 secs || 36206546 markings, 76367463 edges, 413473 markings/sec, 75 secs
lola: sara is running 80 secs || sara is running 80 secs || 38191660 markings, 80588783 edges, 397023 markings/sec, 80 secs
lola: sara is running 85 secs || sara is running 85 secs || 40118900 markings, 84712372 edges, 385448 markings/sec, 85 secs
lola: sara is running 90 secs || sara is running 90 secs || 42123366 markings, 88856519 edges, 400893 markings/sec, 90 secs
lola: sara is running 95 secs || sara is running 95 secs || 44076867 markings, 92929138 edges, 390700 markings/sec, 95 secs
lola: sara is running 100 secs || sara is running 100 secs || 45952202 markings, 96902785 edges, 375067 markings/sec, 100 secs
lola: sara is running 105 secs || sara is running 105 secs || 47825970 markings, 100905225 edges, 374754 markings/sec, 105 secs
lola: sara is running 110 secs || sara is running 110 secs || 49779922 markings, 105009746 edges, 390790 markings/sec, 110 secs
lola: sara is running 115 secs || sara is running 115 secs || 51663863 markings, 109090062 edges, 376788 markings/sec, 115 secs
lola: sara is running 120 secs || sara is running 120 secs || 53552452 markings, 113167600 edges, 377718 markings/sec, 120 secs
lola: sara is running 125 secs || sara is running 125 secs || 55462929 markings, 117291882 edges, 382095 markings/sec, 125 secs
lola: sara is running 130 secs || sara is running 130 secs || 57366758 markings, 121322629 edges, 380766 markings/sec, 130 secs
lola: sara is running 135 secs || sara is running 135 secs || 59240353 markings, 125328927 edges, 374719 markings/sec, 135 secs
lola: sara is running 140 secs || sara is running 140 secs || 61124685 markings, 129393935 edges, 376866 markings/sec, 140 secs
lola: sara is running 145 secs || sara is running 145 secs || 62956065 markings, 133374137 edges, 366276 markings/sec, 145 secs
lola: sara is running 150 secs || sara is running 150 secs || 64836927 markings, 137391464 edges, 376172 markings/sec, 150 secs
lola: sara is running 155 secs || sara is running 155 secs || 66666612 markings, 141460438 edges, 365937 markings/sec, 155 secs
lola: sara is running 160 secs || sara is running 160 secs || 68514629 markings, 145440354 edges, 369603 markings/sec, 160 secs
lola: sara is running 165 secs || sara is running 165 secs || 70302225 markings, 149408131 edges, 357519 markings/sec, 165 secs
lola: sara is running 170 secs || sara is running 170 secs || 72108466 markings, 153390796 edges, 361248 markings/sec, 170 secs
lola: sara is running 175 secs || sara is running 175 secs || 73953909 markings, 157473111 edges, 369089 markings/sec, 175 secs
lola: sara is running 180 secs || sara is running 180 secs || 75817326 markings, 161452140 edges, 372683 markings/sec, 180 secs
lola: sara is running 185 secs || sara is running 185 secs || 77582561 markings, 165329965 edges, 353047 markings/sec, 185 secs
lola: sara is running 190 secs || sara is running 190 secs || 79420311 markings, 169294272 edges, 367550 markings/sec, 190 secs
lola: sara is running 195 secs || sara is running 195 secs || 81235264 markings, 173195720 edges, 362991 markings/sec, 195 secs
lola: sara is running 200 secs || sara is running 200 secs || 83017405 markings, 177060318 edges, 356428 markings/sec, 200 secs
lola: sara is running 205 secs || sara is running 205 secs || 84848839 markings, 180990183 edges, 366287 markings/sec, 205 secs
lola: sara is running 210 secs || sara is running 210 secs || 86619937 markings, 184864476 edges, 354220 markings/sec, 210 secs
lola: sara is running 215 secs || sara is running 215 secs || 88381566 markings, 188705760 edges, 352326 markings/sec, 215 secs
lola: sara is running 220 secs || sara is running 220 secs || 90153884 markings, 192624094 edges, 354464 markings/sec, 220 secs
lola: sara is running 225 secs || sara is running 225 secs || 92038005 markings, 196561121 edges, 376824 markings/sec, 225 secs
lola: sara is running 230 secs || sara is running 230 secs || 93824005 markings, 200444534 edges, 357200 markings/sec, 230 secs
lola: sara is running 235 secs || sara is running 235 secs || 95665446 markings, 204312241 edges, 368288 markings/sec, 235 secs
lola: sara is running 240 secs || sara is running 240 secs || 97468871 markings, 208194754 edges, 360685 markings/sec, 240 secs
lola: sara is running 245 secs || sara is running 245 secs || 99254126 markings, 212095997 edges, 357051 markings/sec, 245 secs
lola: sara is running 250 secs || sara is running 250 secs || 101085934 markings, 215929297 edges, 366362 markings/sec, 250 secs
lola: sara is running 255 secs || sara is running 255 secs || 102929103 markings, 219906011 edges, 368634 markings/sec, 255 secs
lola: sara is running 260 secs || sara is running 260 secs || 104797345 markings, 223956067 edges, 373648 markings/sec, 260 secs
lola: sara is running 265 secs || sara is running 265 secs || 106647097 markings, 227995582 edges, 369950 markings/sec, 265 secs
lola: sara is running 270 secs || sara is running 270 secs || 108550872 markings, 232088614 edges, 380755 markings/sec, 270 secs
lola: sara is running 275 secs || sara is running 275 secs || 110415633 markings, 236122279 edges, 372952 markings/sec, 275 secs
lola: sara is running 280 secs || sara is running 280 secs || 112416089 markings, 240326062 edges, 400091 markings/sec, 280 secs
lola: sara is running 285 secs || sara is running 285 secs || 113152427 markings, 241867452 edges, 147268 markings/sec, 285 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(k62) AND NOT FIREABLE(k35)) OR (E (F (FIREABLE(k32))) OR A (F (FIREABLE(k3)))))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: rewrite Frontend/Parser/formula_rewrite.k:806
lola: rewrite Frontend/Parser/formula_rewrite.k:811
lola: rewrite Frontend/Parser/formula_rewrite.k:813
lola: processed formula: AG(((FIREABLE(k62) AND NOT FIREABLE(k35)) OR (EF(FIREABLE(k32)) OR AF(FIREABLE(k3)))))
lola: processed formula length: 86
lola: 33 rewrites
lola: closed formula file CTLFireability.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: Using CTL preserving stubborn sets
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: Ignoring fairness constraints (--fair).
lola: 1560598 markings, 5993089 edges, 312120 markings/sec, 0 secs
lola: 2713922 markings, 11214992 edges, 230665 markings/sec, 5 secs
lola: 3984794 markings, 16150631 edges, 254174 markings/sec, 10 secs
lola: 5228107 markings, 20953421 edges, 248663 markings/sec, 15 secs
lola: 6432278 markings, 25548823 edges, 240834 markings/sec, 20 secs
lola: 7693133 markings, 30220648 edges, 252171 markings/sec, 25 secs
lola: 8923087 markings, 34839095 edges, 245991 markings/sec, 30 secs
lola: 10180813 markings, 39558105 edges, 251545 markings/sec, 35 secs
lola: 11352659 markings, 43879742 edges, 234369 markings/sec, 40 secs
lola: 12535986 markings, 48319487 edges, 236665 markings/sec, 45 secs
lola: 13706180 markings, 52761059 edges, 234039 markings/sec, 50 secs
lola: 14871360 markings, 57058429 edges, 233036 markings/sec, 55 secs
lola: 15971280 markings, 61206704 edges, 219984 markings/sec, 60 secs
lola: 17054072 markings, 65238312 edges, 216558 markings/sec, 65 secs
lola: 18175320 markings, 69445294 edges, 224250 markings/sec, 70 secs
lola: 19347552 markings, 73943355 edges, 234446 markings/sec, 75 secs
lola: 20446482 markings, 78054059 edges, 219786 markings/sec, 80 secs
lola: 21560843 markings, 82161180 edges, 222872 markings/sec, 85 secs
lola: 22774300 markings, 86702066 edges, 242691 markings/sec, 90 secs
lola: 23915554 markings, 90959449 edges, 228251 markings/sec, 95 secs
lola: 25178582 markings, 95508927 edges, 252606 markings/sec, 100 secs
lola: 26394536 markings, 100013544 edges, 243191 markings/sec, 105 secs
lola: 27551617 markings, 104231311 edges, 231416 markings/sec, 110 secs
lola: 28710853 markings, 108525632 edges, 231847 markings/sec, 115 secs
lola: 29902018 markings, 112937753 edges, 238233 markings/sec, 120 secs
lola: 31082461 markings, 117317547 edges, 236089 markings/sec, 125 secs
lola: 32146236 markings, 121212616 edges, 212755 markings/sec, 130 secs
lola: 33346916 markings, 125674504 edges, 240136 markings/sec, 135 secs
lola: 34552419 markings, 130220715 edges, 241101 markings/sec, 140 secs
lola: 35736250 markings, 134479834 edges, 236766 markings/sec, 145 secs
lola: 36903198 markings, 138846669 edges, 233390 markings/sec, 150 secs
lola: 38067834 markings, 143103592 edges, 232927 markings/sec, 155 secs
lola: 39163567 markings, 147222223 edges, 219147 markings/sec, 160 secs
lola: 40259991 markings, 151300646 edges, 219285 markings/sec, 165 secs
lola: 41380300 markings, 155485041 edges, 224062 markings/sec, 170 secs
lola: 42471547 markings, 159534701 edges, 218249 markings/sec, 175 secs
lola: 43651259 markings, 163848716 edges, 235942 markings/sec, 180 secs
lola: 44755279 markings, 167948699 edges, 220804 markings/sec, 185 secs
lola: 45827312 markings, 171864543 edges, 214407 markings/sec, 190 secs
lola: 46949428 markings, 175939404 edges, 224423 markings/sec, 195 secs
lola: 48056723 markings, 180033477 edges, 221459 markings/sec, 200 secs
lola: 49114711 markings, 183967479 edges, 211598 markings/sec, 205 secs
lola: 50247165 markings, 188132937 edges, 226491 markings/sec, 210 secs
lola: 51422813 markings, 192375820 edges, 235130 markings/sec, 215 secs
lola: 52487253 markings, 196296501 edges, 212888 markings/sec, 220 secs
lola: 53626588 markings, 200513609 edges, 227867 markings/sec, 225 secs
lola: 54714399 markings, 204530097 edges, 217562 markings/sec, 230 secs
lola: 55769563 markings, 208410101 edges, 211033 markings/sec, 235 secs
lola: 56850139 markings, 212458106 edges, 216115 markings/sec, 240 secs
lola: 57894956 markings, 216339126 edges, 208963 markings/sec, 245 secs
lola: 58964871 markings, 220318160 edges, 213983 markings/sec, 250 secs
lola: 60068531 markings, 224366392 edges, 220732 markings/sec, 255 secs
lola: 61211765 markings, 228573214 edges, 228647 markings/sec, 260 secs
lola: 62316481 markings, 232520574 edges, 220943 markings/sec, 265 secs
lola: 63364827 markings, 236425082 edges, 209669 markings/sec, 270 secs
lola: 64398530 markings, 240190082 edges, 206741 markings/sec, 275 secs
lola: 65391430 markings, 243877984 edges, 198580 markings/sec, 280 secs
lola: 66445465 markings, 247669949 edges, 210807 markings/sec, 285 secs
lola: 67422060 markings, 251286932 edges, 195319 markings/sec, 290 secs
lola: 68466176 markings, 255114373 edges, 208823 markings/sec, 295 secs
lola: 69560460 markings, 259108981 edges, 218857 markings/sec, 300 secs
lola: 70594821 markings, 262873085 edges, 206872 markings/sec, 305 secs
lola: 71615418 markings, 266674238 edges, 204119 markings/sec, 310 secs
lola: 72725516 markings, 270807831 edges, 222020 markings/sec, 315 secs
lola: 73820694 markings, 274829026 edges, 219036 markings/sec, 320 secs
lola: 74925503 markings, 278876213 edges, 220962 markings/sec, 325 secs
lola: 75991948 markings, 282770261 edges, 213289 markings/sec, 330 secs
lola: 77029910 markings, 286537960 edges, 207592 markings/sec, 335 secs
lola: 78148811 markings, 290657476 edges, 223780 markings/sec, 340 secs
lola: 79245405 markings, 294607721 edges, 219319 markings/sec, 345 secs
lola: 80227676 markings, 298273944 edges, 196454 markings/sec, 350 secs
lola: 81290322 markings, 302033279 edges, 212529 markings/sec, 355 secs
lola: 82362227 markings, 305947965 edges, 214381 markings/sec, 360 secs
lola: 83479742 markings, 310017264 edges, 223503 markings/sec, 365 secs
lola: 84484904 markings, 313696819 edges, 201032 markings/sec, 370 secs
lola: 85664302 markings, 317951070 edges, 235880 markings/sec, 375 secs
lola: 86784154 markings, 322076703 edges, 223970 markings/sec, 380 secs
lola: 87834033 markings, 325833481 edges, 209976 markings/sec, 385 secs
lola: 88949180 markings, 329986765 edges, 223029 markings/sec, 390 secs
lola: 90023717 markings, 333930734 edges, 214907 markings/sec, 395 secs
lola: 91080573 markings, 337719983 edges, 211371 markings/sec, 400 secs
lola: 91139649 markings, 337913635 edges, 11815 markings/sec, 405 secs
lola: Child process aborted or communication problem between parent and child process
lola: ========================================
lola: ...considering subproblem: (E (((NOT FIREABLE(k38) AND NOT FIREABLE(k10)) U FIREABLE(k23))) AND ((NOT FIREABLE(k48) AND FIREABLE(k30) AND (NOT FIREABLE(k7) OR FIREABLE(k50))) OR NOT FIREABLE(k29)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: ========================================
lola: ...considering subproblem: ((NOT FIREABLE(k48) AND FIREABLE(k30) AND (NOT FIREABLE(k7) OR FIREABLE(k50))) OR NOT FIREABLE(k29))
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula: ((NOT FIREABLE(k48) AND FIREABLE(k30) AND (NOT FIREABLE(k7) OR FIREABLE(k50))) OR NOT FIREABLE(k29))
lola: processed formula length: 102
lola: 30 rewrites
lola: closed formula file CTLFireability.xml
lola: processed formula with 0 atomic propositions
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: preprocessing
lola: The net satisfies the property already in its initial state.
lola: 0 markings, 0 edges
lola: ========================================
lola: ========================================
lola: ...considering subproblem: E (((NOT FIREABLE(k38) AND NOT FIREABLE(k10)) U FIREABLE(k23)))
lola: ========================================
lola: SUBTASK
lola: checking existential until
lola: rewrite Frontend/Parser/formula_rewrite.k:618
lola: Planning: workflow for reachability check: stateequation (--findpath=off)
lola: built state equation task
lola: rewrite Frontend/Parser/formula_rewrite.k:738
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: E (((NOT FIREABLE(k38) AND NOT FIREABLE(k10)) U FIREABLE(k23)))
lola: processed formula length: 63
lola: 33 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 /EU)
lola: state space: using reachability graph (EU version) (--search=depth)
lola: state space: using eu preserving stubborn set method (--stubborn=tarjan)
lola: RUNNING
lola: state equation task get result started, id 0
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: FIREABLE(k23)
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-21-0.sara
lola: state equation: calling and running sara
sara: try reading problem file CTLFireability-21-0.sara.

lola: state equation 0: solution produced
lola: sara is running 0 secs || 1762501 markings, 5058687 edges, 352500 markings/sec, 0 secs
lola: sara is running 5 secs || 2537340 markings, 10604705 edges, 154968 markings/sec, 5 secs
lola: sara is running 10 secs || 3071611 markings, 15952815 edges, 106854 markings/sec, 10 secs
lola: sara is running 15 secs || 3841936 markings, 21019168 edges, 154065 markings/sec, 15 secs
lola: sara is running 20 secs || 4656391 markings, 26149969 edges, 162891 markings/sec, 20 secs
lola: sara is running 25 secs || 5025384 markings, 31663483 edges, 73799 markings/sec, 25 secs
lola: sara is running 30 secs || 5828735 markings, 36636944 edges, 160670 markings/sec, 30 secs
lola: sara is running 35 secs || 6466249 markings, 42052976 edges, 127503 markings/sec, 35 secs
lola: sara is running 40 secs || 6922124 markings, 46952103 edges, 91175 markings/sec, 40 secs
lola: sara is running 45 secs || 7747831 markings, 51981537 edges, 165141 markings/sec, 45 secs
lola: sara is running 50 secs || 8053824 markings, 56962989 edges, 61199 markings/sec, 50 secs
lola: sara is running 55 secs || 8966507 markings, 61888527 edges, 182537 markings/sec, 55 secs
lola: sara is running 60 secs || 9212377 markings, 66860895 edges, 49174 markings/sec, 60 secs
lola: sara is running 65 secs || 10171757 markings, 71715815 edges, 191876 markings/sec, 65 secs
lola: sara is running 70 secs || 10388484 markings, 76556322 edges, 43345 markings/sec, 70 secs
lola: sara is running 75 secs || 11363795 markings, 81591371 edges, 195062 markings/sec, 75 secs
lola: sara is running 80 secs || 11575710 markings, 86914329 edges, 42383 markings/sec, 80 secs
lola: sara is running 85 secs || 12632951 markings, 91842078 edges, 211448 markings/sec, 85 secs
lola: sara is running 90 secs || 12767999 markings, 96891808 edges, 27010 markings/sec, 90 secs
lola: SUBRESULT
lola: result: yes
lola: produced by: state space /EU
lola: There is a path where Predicate Phi holds until Predicate Psi.
lola: 12801956 markings, 97497579 edges
lola: SUBRESULT
lola: result: yes
lola: The Boolean predicate is true.
lola: ========================================
lola: RESULT
lola:
SUMMARY: unknown yes unknown yes no no no no no no unknown yes yes unknown no no
lola:
preliminary result: unknown yes unknown yes no no no no no no unknown yes yes unknown no no
lola: ========================================
lola: memory consumption: 13852 KB
lola: time consumption: 2998 seconds
lola: print data as JSON (--json)
lola: writing JSON to CTLFireability.json
lola: closed JSON file CTLFireability.json
rslt: finished

BK_STOP 1552503385304

--------------------
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="Angiogenesis-PT-15"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3954"
echo " Executing tool lola"
echo " Input is Angiogenesis-PT-15, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r016-csrt-155225064900032"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Angiogenesis-PT-15.tgz
mv Angiogenesis-PT-15 execution
cd execution
if [ "CTLFireability" = "GlobalProperties" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
if [ "CTLFireability" = "UpperBounds" ] ; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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